diff options
Diffstat (limited to 'POLICY-SDK-APP/src')
5 files changed, 1724 insertions, 1685 deletions
diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/CheckPDP.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/CheckPDP.java index 643320496..be84690fa 100644 --- a/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/CheckPDP.java +++ b/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/CheckPDP.java @@ -57,149 +57,147 @@ import com.att.research.xacml.util.XACMLProperties; * */ public class CheckPDP { - private static Path pdpPath = null; - private static Long oldModified = null; - private static HashMap<String, String> pdpMap = null; - private static final Logger LOGGER = FlexLogger.getLogger(CheckPDP.class); - - private CheckPDP(){ - //default constructor - } - - public static Map<String, String> getPdpMap() { - return pdpMap; - } - - private static void reset() { - pdpPath = null; - oldModified = null; - pdpMap = null; - } + private static Path pdpPath = null; + private static Long oldModified = null; + private static HashMap<String, String> pdpMap = null; + private static final Logger LOGGER = FlexLogger.getLogger(CheckPDP.class); - public static boolean validateID(String id) { - // ReadFile - try { - readFile(); - } catch (Exception e) { - LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + e); - return false; - } - if (pdpMap == null) { - return false; - } - // Check ID - return pdpMap.containsKey(id); - } + private CheckPDP(){ + //default constructor + } - private static void readFile(){ - String pdpFile = null; - try{ - pdpFile = XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_IDFILE); - }catch (Exception e){ - LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Cannot read the PDP ID File" + e); - return; - } - if (pdpFile == null) { - LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "PDP File name not Valid : " + pdpFile); - } - if (pdpPath == null) { - pdpPath = Paths.get(pdpFile); - if (!pdpPath.toString().endsWith(".properties") || !pdpPath.toFile().exists()) { - LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "File doesn't exist in the specified Path : " + pdpPath.toString()); - CheckPDP.reset(); - return; - } - readProps(); - } - // Check if File is updated recently - else { - Long newModified = pdpPath.toFile().lastModified(); - if (!newModified.equals(oldModified)) { - // File has been updated. - readProps(); - } - } - } + public static Map<String, String> getPdpMap() { + return pdpMap; + } - @SuppressWarnings({ "unchecked", "rawtypes" }) - private static void readProps() { - Properties pdpProp; - pdpProp = new Properties(); - try { - InputStream in = new FileInputStream(pdpPath.toFile()); - oldModified = pdpPath.toFile().lastModified(); - pdpProp.load(in); - // Read the Properties and Load the PDPs and encoding. - pdpMap = new HashMap<>(); - // Check the Keys for PDP_URLs - Collection<Object> unsorted = pdpProp.keySet(); - List<String> sorted = new ArrayList(unsorted); - Collections.sort(sorted); - for (String propKey : sorted) { - loadPDPProperties(propKey, pdpProp); - } - in.close(); - } catch (IOException e) { - LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + e); - } - if (pdpMap == null || pdpMap.isEmpty()) { - LOGGER.debug(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Cannot Proceed without PDP_URLs"); - CheckPDP.reset(); - } - } - - private static void loadPDPProperties(String propKey, Properties pdpProp){ - if (propKey.startsWith("PDP_URL")) { - String checkVal = pdpProp.getProperty(propKey); - if (checkVal == null) { - LOGGER.error("Properties file doesn't have the PDP_URL parameter"); - } - if (checkVal != null && checkVal.contains(";")) { - List<String> pdpDefault = new ArrayList<>(Arrays.asList(checkVal.split("\\s*;\\s*"))); - int pdpCount = 0; - while (pdpCount < pdpDefault.size()) { - String pdpVal = pdpDefault.get(pdpCount); - readPDPParam(pdpVal); - pdpCount++; - } - } - } - } + private static void reset() { + pdpPath = null; + oldModified = null; + pdpMap = null; + } - private static void readPDPParam(String pdpVal){ - if(pdpVal.contains(",")){ - List<String> pdpValues = new ArrayList<>(Arrays.asList(pdpVal.split("\\s*,\\s*"))); - if(pdpValues.size()==3){ - // 1:2 will be UserID:Password - String userID = pdpValues.get(1); - String pass = pdpValues.get(2); - Base64.Encoder encoder = Base64.getEncoder(); - // 0 - PDPURL - pdpMap.put(pdpValues.get(0), encoder.encodeToString((userID+":"+pass).getBytes(StandardCharsets.UTF_8))); - }else{ - LOGGER.error(XACMLErrorConstants.ERROR_PERMISSIONS + "No Credentials to send Request: " + pdpValues); - } - }else{ - LOGGER.error(XACMLErrorConstants.ERROR_PERMISSIONS + "No Credentials to send Request: " + pdpVal); - } - } - - public static String getEncoding(String pdpID){ - try { - readFile(); - } catch (Exception e) { - LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + e); - } - String encoding = null; - if(pdpMap!=null && (!pdpMap.isEmpty())){ - try{ - encoding = pdpMap.get(pdpID); - } catch(Exception e){ - LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + e); - } - return encoding; - }else{ - return null; - } - } + public static boolean validateID(String id) { + // ReadFile + try { + readFile(); + } catch (Exception e) { + LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + e); + return false; + } + if (pdpMap == null) { + return false; + } + // Check ID + return pdpMap.containsKey(id); + } + + private static void readFile(){ + String pdpFile = null; + try{ + pdpFile = XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_IDFILE); + }catch (Exception e){ + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Cannot read the PDP ID File" + e); + return; + } + if (pdpFile == null) { + LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "PDP File name not Valid : " + pdpFile); + } + if (pdpPath == null) { + pdpPath = Paths.get(pdpFile); + if (!pdpPath.toString().endsWith(".properties") || !pdpPath.toFile().exists()) { + LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "File doesn't exist in the specified Path : " + pdpPath.toString()); + CheckPDP.reset(); + return; + } + readProps(); + } + // Check if File is updated recently + else { + Long newModified = pdpPath.toFile().lastModified(); + if (!newModified.equals(oldModified)) { + // File has been updated. + readProps(); + } + } + } + + @SuppressWarnings({ "unchecked", "rawtypes" }) + private static void readProps() { + Properties pdpProp; + pdpProp = new Properties(); + try(InputStream in = new FileInputStream(pdpPath.toFile())) { + oldModified = pdpPath.toFile().lastModified(); + pdpProp.load(in); + // Read the Properties and Load the PDPs and encoding. + pdpMap = new HashMap<>(); + // Check the Keys for PDP_URLs + Collection<Object> unsorted = pdpProp.keySet(); + List<String> sorted = new ArrayList(unsorted); + Collections.sort(sorted); + for (String propKey : sorted) { + loadPDPProperties(propKey, pdpProp); + } + } catch (IOException e) { + LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + e); + } + if (pdpMap == null || pdpMap.isEmpty()) { + LOGGER.debug(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Cannot Proceed without PDP_URLs"); + CheckPDP.reset(); + } + } + + private static void loadPDPProperties(String propKey, Properties pdpProp){ + if (propKey.startsWith("PDP_URL")) { + String checkVal = pdpProp.getProperty(propKey); + if (checkVal == null) { + LOGGER.error("Properties file doesn't have the PDP_URL parameter"); + } + if (checkVal != null && checkVal.contains(";")) { + List<String> pdpDefault = new ArrayList<>(Arrays.asList(checkVal.split("\\s*;\\s*"))); + int pdpCount = 0; + while (pdpCount < pdpDefault.size()) { + String pdpVal = pdpDefault.get(pdpCount); + readPDPParam(pdpVal); + pdpCount++; + } + } + } + } + + private static void readPDPParam(String pdpVal){ + if(pdpVal.contains(",")){ + List<String> pdpValues = new ArrayList<>(Arrays.asList(pdpVal.split("\\s*,\\s*"))); + if(pdpValues.size()==3){ + // 1:2 will be UserID:Password + String userID = pdpValues.get(1); + String pass = pdpValues.get(2); + Base64.Encoder encoder = Base64.getEncoder(); + // 0 - PDPURL + pdpMap.put(pdpValues.get(0), encoder.encodeToString((userID+":"+pass).getBytes(StandardCharsets.UTF_8))); + }else{ + LOGGER.error(XACMLErrorConstants.ERROR_PERMISSIONS + "No Credentials to send Request: " + pdpValues); + } + }else{ + LOGGER.error(XACMLErrorConstants.ERROR_PERMISSIONS + "No Credentials to send Request: " + pdpVal); + } + } + + public static String getEncoding(String pdpID){ + try { + readFile(); + } catch (Exception e) { + LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + e); + } + String encoding = null; + if(pdpMap!=null && (!pdpMap.isEmpty())){ + try{ + encoding = pdpMap.get(pdpID); + } catch(Exception e){ + LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + e); + } + return encoding; + }else{ + return null; + } + } } diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/PolicyAdapter.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/PolicyAdapter.java index c1d1e9ce5..f29c8f8a1 100644 --- a/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/PolicyAdapter.java +++ b/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/PolicyAdapter.java @@ -7,9 +7,9 @@ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at - * + * * http://www.apache.org/licenses/LICENSE-2.0 - * + * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. @@ -40,12 +40,31 @@ import com.att.research.xacml.util.XACMLProperties; public class PolicyAdapter { private static final Logger LOGGER = FlexLogger.getLogger(PolicyAdapter.class); - + public void configure(PolicyRestAdapter policyAdapter, PolicyEntity entity) { if(extendedOptions(policyAdapter, entity)){ return; } String policyNameValue = policyAdapter.getPolicyName().substring(0, policyAdapter.getPolicyName().indexOf('_')); + String configPolicyName = getConfigPolicyName(policyAdapter); + policyAdapter.setPolicyType(policyNameValue); + + if (configPolicyName != null) { + policyAdapter.setConfigPolicyType(configPolicyName); + } + + if("Action".equalsIgnoreCase(policyAdapter.getPolicyType())){ + new ActionPolicyController().prePopulateActionPolicyData(policyAdapter, entity); + } + if("Decision".equalsIgnoreCase(policyAdapter.getPolicyType())){ + new DecisionPolicyController().prePopulateDecisionPolicyData(policyAdapter, entity); + } + if("Config".equalsIgnoreCase(policyAdapter.getPolicyType())){ + prePopulatePolicyData(policyAdapter, entity); + } + } + + private String getConfigPolicyName(PolicyRestAdapter policyAdapter) { String configPolicyName = null ; if(policyAdapter.getPolicyName().startsWith("Config_PM")){ configPolicyName = "ClosedLoop_PM"; @@ -66,48 +85,37 @@ public class PolicyAdapter { }else{ configPolicyName = "Base"; } - if (policyNameValue != null) { - policyAdapter.setPolicyType(policyNameValue); + return configPolicyName; + } + + private void prePopulatePolicyData(PolicyRestAdapter policyAdapter, PolicyEntity entity) { + if("Base".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ + new CreatePolicyController().prePopulateBaseConfigPolicyData(policyAdapter, entity); } - if (configPolicyName != null) { - policyAdapter.setConfigPolicyType(configPolicyName); + else if("BRMS_Raw".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ + new CreateBRMSRawController().prePopulateBRMSRawPolicyData(policyAdapter, entity); } - - if("Action".equalsIgnoreCase(policyAdapter.getPolicyType())){ - new ActionPolicyController().prePopulateActionPolicyData(policyAdapter, entity); + else if("BRMS_Param".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ + new CreateBRMSParamController().prePopulateBRMSParamPolicyData(policyAdapter, entity); } - if("Decision".equalsIgnoreCase(policyAdapter.getPolicyType())){ - new DecisionPolicyController().prePopulateDecisionPolicyData(policyAdapter, entity); + else if("ClosedLoop_Fault".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ + new CreateClosedLoopFaultController().prePopulateClosedLoopFaultPolicyData(policyAdapter, entity); } - if("Config".equalsIgnoreCase(policyAdapter.getPolicyType())){ - if("Base".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ - new CreatePolicyController().prePopulateBaseConfigPolicyData(policyAdapter, entity); - } - else if("BRMS_Raw".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ - new CreateBRMSRawController().prePopulateBRMSRawPolicyData(policyAdapter, entity); - } - else if("BRMS_Param".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ - new CreateBRMSParamController().prePopulateBRMSParamPolicyData(policyAdapter, entity); - } - else if("ClosedLoop_Fault".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ - new CreateClosedLoopFaultController().prePopulateClosedLoopFaultPolicyData(policyAdapter, entity); - } - else if("ClosedLoop_PM".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ - new CreateClosedLoopPMController().prePopulateClosedLoopPMPolicyData(policyAdapter, entity); - } - else if("Micro Service".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ - new CreateDcaeMicroServiceController().prePopulateDCAEMSPolicyData(policyAdapter, entity); - } - else if("Optimization".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ - new CreateOptimizationController().prePopulatePolicyData(policyAdapter, entity); - } - else if("Firewall Config".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ - new CreateFirewallController().prePopulateFWPolicyData(policyAdapter, entity); - } + else if("ClosedLoop_PM".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ + new CreateClosedLoopPMController().prePopulateClosedLoopPMPolicyData(policyAdapter, entity); + } + else if("Micro Service".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ + new CreateDcaeMicroServiceController().prePopulateDCAEMSPolicyData(policyAdapter, entity); + } + else if("Optimization".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ + new CreateOptimizationController().prePopulatePolicyData(policyAdapter, entity); + } + else if("Firewall Config".equalsIgnoreCase(policyAdapter.getConfigPolicyType())){ + new CreateFirewallController().prePopulateFWPolicyData(policyAdapter, entity); } } - - public boolean extendedOptions(PolicyRestAdapter policyAdapter, PolicyEntity entity) { + + private boolean extendedOptions(PolicyRestAdapter policyAdapter, PolicyEntity entity) { return false; } @@ -121,4 +129,4 @@ public class PolicyAdapter { return null; } -} +}
\ No newline at end of file diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/PolicyManagerServlet.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/PolicyManagerServlet.java index b28850dd7..e99f5ccc3 100644 --- a/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/PolicyManagerServlet.java +++ b/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/PolicyManagerServlet.java @@ -90,686 +90,703 @@ import com.fasterxml.jackson.databind.ObjectMapper; @WebServlet(value ="/fm/*", loadOnStartup = 1, initParams = { @WebInitParam(name = "XACML_PROPERTIES_NAME", value = "xacml.admin.properties", description = "The location of the properties file holding configuration information.") }) public class PolicyManagerServlet extends HttpServlet { - private static final Logger LOGGER = FlexLogger.getLogger(PolicyManagerServlet.class); - private static final long serialVersionUID = -8453502699403909016L; - - private enum Mode { - LIST, RENAME, COPY, DELETE, EDITFILE, ADDFOLDER, DESCRIBEPOLICYFILE, VIEWPOLICY, ADDSUBSCOPE, SWITCHVERSION, EXPORT, SEARCHLIST - } - - private static PolicyController policyController; - public synchronized PolicyController getPolicyController() { - return policyController; - } - - public static synchronized void setPolicyController(PolicyController policyController) { - PolicyManagerServlet.policyController = policyController; - } - - private static String CONTENTTYPE = "application/json"; - private static String SUPERADMIN = "super-admin"; - private static String SUPEREDITOR = "super-editor"; - private static String SUPERGUEST = "super-guest"; - private static String ADMIN = "admin"; - private static String EDITOR = "editor"; - private static String GUEST = "guest"; - private static String RESULT = "result"; - - private static Path closedLoopJsonLocation; - private static JsonArray policyNames; - private static String testUserId = null; - - public static JsonArray getPolicyNames() { - return policyNames; - } - - public static void setPolicyNames(JsonArray policyNames) { - PolicyManagerServlet.policyNames = policyNames; - } - - private static List<String> serviceTypeNamesList = new ArrayList<>(); - - public static List<String> getServiceTypeNamesList() { - return serviceTypeNamesList; - } - - @Override - public void init(ServletConfig servletConfig) throws ServletException { - super.init(servletConfig); - // - // Common initialization - // - XACMLRest.xacmlInit(servletConfig); - // - //Initialize ClosedLoop JSON - // - PolicyManagerServlet.initializeJSONLoad(); - } - - protected static void initializeJSONLoad() { - closedLoopJsonLocation = Paths.get(XACMLProperties - .getProperty(XACMLRestProperties.PROP_ADMIN_CLOSEDLOOP)); - String location = closedLoopJsonLocation.toString(); - if (! location.endsWith("json")) { - LOGGER.warn("JSONConfig file does not end with extension .json"); - return; - } - try (FileInputStream inputStream = new FileInputStream(location); - JsonReader jsonReader = Json.createReader(inputStream)) { - policyNames = jsonReader.readArray(); - serviceTypeNamesList = new ArrayList<>(); - for (int i = 0; i < policyNames.size(); i++) { - javax.json.JsonObject policyName = policyNames.getJsonObject(i); - String name = policyName.getJsonString("serviceTypePolicyName").getString(); - serviceTypeNamesList.add(name); - } - } catch (IOException e) { - LOGGER.error("Exception Occured while initializing the JSONConfig file"+e); - } - } - - @Override - protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { - LOGGER.debug("doPost"); - try { - // if request contains multipart-form-data - if (ServletFileUpload.isMultipartContent(request)) { - uploadFile(request, response); - } - // all other post request has json params in body - else { - fileOperation(request, response); - } - } catch (Exception e) { - try { - setError(e, response); - }catch(Exception e1){ - LOGGER.error("Exception Occured"+e1); - } - } - } - - //Set Error Message for Exception - private void setError(Exception t, HttpServletResponse response) throws IOException { - try { - JSONObject responseJsonObject = error(t.getMessage()); - response.setContentType(CONTENTTYPE); - PrintWriter out = response.getWriter(); - out.print(responseJsonObject); - out.flush(); - } catch (Exception x) { - LOGGER.error("Exception Occured"+x); - response.sendError(HttpStatus.SC_INTERNAL_SERVER_ERROR, x.getMessage()); - } - } - - //Policy Import Functionality - private void uploadFile(HttpServletRequest request, HttpServletResponse response) throws ServletException { - try { - String newFile; - Map<String, InputStream> files = new HashMap<>(); - - List<FileItem> items = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(request); - for (FileItem item : items) { - if (!item.isFormField()) { - // Process form file field (input type="file"). - files.put(item.getName(), item.getInputStream()); - if(item.getName().endsWith(".xls") && item.getSize() <= PolicyController.getFileSizeLimit()){ - File file = new File(item.getName()); - try (OutputStream outputStream = new FileOutputStream(file);) - { - IOUtils.copy(item.getInputStream(), outputStream); - newFile = file.toString(); - PolicyExportAndImportController importController = new PolicyExportAndImportController(); - importController.importRepositoryFile(newFile, request); - }catch(Exception e){ - LOGGER.error("Upload error : " + e); - } - } - else if (!item.getName().endsWith(".xls")) { - LOGGER.error("Non .xls filetype uploaded: " + item.getName()); - } - else { //uploaded file size is greater than allowed - LOGGER.error("Upload file size limit exceeded! File size (Bytes) is: " + item.getSize()); - } - } - } - - JSONObject responseJsonObject; - responseJsonObject = this.success(); - response.setContentType(CONTENTTYPE); - PrintWriter out = response.getWriter(); - out.print(responseJsonObject); - out.flush(); - } catch (Exception e) { - LOGGER.debug("Cannot write file"); - throw new ServletException("Cannot write file", e); - } - } - - //File Operation Functionality - private void fileOperation(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { - JSONObject responseJsonObject = null; - try { - StringBuilder sb = new StringBuilder(); - BufferedReader br = request.getReader(); - String str; - while ((str = br.readLine()) != null) { - sb.append(str); - } - br.close(); - JSONObject jObj = new JSONObject(sb.toString()); - JSONObject params = jObj.getJSONObject("params"); - Mode mode = Mode.valueOf(params.getString("mode")); - - String userId = UserUtils.getUserSession(request).getOrgUserId(); - LOGGER.info("****************************************Logging UserID while doing actions on Editor tab*******************************************"); - LOGGER.info("UserId: " + userId + "Action Mode: "+ mode.toString() + "Action Params: "+params.toString()); - LOGGER.info("***********************************************************************************************************************************"); - - switch (mode) { - case ADDFOLDER: - case ADDSUBSCOPE: - responseJsonObject = addFolder(params, request); - break; - case COPY: - responseJsonObject = copy(params, request); - break; - case DELETE: - responseJsonObject = delete(params, request); - break; - case EDITFILE: - case VIEWPOLICY: - responseJsonObject = editFile(params); - break; - case LIST: - responseJsonObject = list(params, request); - break; - case RENAME: - responseJsonObject = rename(params, request); - break; - case DESCRIBEPOLICYFILE: - responseJsonObject = describePolicy(params); - break; - case SWITCHVERSION: - responseJsonObject = switchVersion(params, request); - break; - case SEARCHLIST: - responseJsonObject = searchPolicyList(params, request); - break; - default: - throw new ServletException("not implemented"); - } - if (responseJsonObject == null) { - responseJsonObject = error("generic error : responseJsonObject is null"); - } - } catch (Exception e) { - LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Exception Occured While doing File Operation" + e); - responseJsonObject = error(e.getMessage()); - } - response.setContentType(CONTENTTYPE); - PrintWriter out = response.getWriter(); - out.print(responseJsonObject); - out.flush(); - } - - private JSONObject searchPolicyList(JSONObject params, HttpServletRequest request) { - Set<String> scopes; - List<String> roles; - List<Object> policyData = new ArrayList<>(); - JSONArray policyList = null; - if(params.has("policyList")){ - policyList = (JSONArray) params.get("policyList"); - } - PolicyController controller = getPolicyControllerInstance(); - List<JSONObject> resultList = new ArrayList<>(); - try { - //Get the Login Id of the User from Request - String userId = UserUtils.getUserSession(request).getOrgUserId(); - List<Object> userRoles = controller.getRoles(userId); - Pair<Set<String>, List<String>> pair = org.onap.policy.utils.UserUtils.checkRoleAndScope(userRoles); - roles = pair.u; - scopes = pair.t; - if (roles.contains(ADMIN) || roles.contains(EDITOR) || roles.contains(GUEST) ) { - if(scopes.isEmpty()){ - return error("No Scopes has been Assigned to the User. Please, Contact Super-Admin"); - } - Set<String> tempScopes = scopes; - for(String scope : tempScopes){ - List<Object> scopesList = queryPolicyEditorScopes(scope); - if(!scopesList.isEmpty()){ - for(int i = 0; i < scopesList.size(); i++){ - PolicyEditorScopes tempScope = (PolicyEditorScopes) scopesList.get(i); - scopes.add(tempScope.getScopeName()); - } - } - } - } - if(policyList!= null){ - for(int i = 0; i < policyList.length(); i++){ - String policyName = policyList.get(i).toString().replace(".xml", ""); - String version = policyName.substring(policyName.lastIndexOf('.')+1); - policyName = policyName.substring(0, policyName.lastIndexOf('.')).replace(".", File.separator); - if(policyName.contains("\\")){ - policyName = policyName.replace("\\", "\\\\"); - } - String policyVersionQuery = "From PolicyVersion where policy_name = :policyName and active_version = :version and id >0"; - SimpleBindings pvParams = new SimpleBindings(); - pvParams.put("policyName", policyName); - pvParams.put("version", version); - List<Object> activeData = controller.getDataByQuery(policyVersionQuery, pvParams); - if(!activeData.isEmpty()){ - PolicyVersion policy = (PolicyVersion) activeData.get(0); - JSONObject el = new JSONObject(); - el.put("name", policy.getPolicyName().replace(File.separator, "/")); - el.put("date", policy.getModifiedDate()); - el.put("version", policy.getActiveVersion()); - el.put("size", ""); - el.put("type", "file"); - el.put("createdBy", getUserName(policy.getCreatedBy())); - el.put("modifiedBy", getUserName(policy.getModifiedBy())); - resultList.add(el); - } - } - }else{ - if (roles.contains(SUPERADMIN) || roles.contains(SUPEREDITOR) || roles.contains(SUPERGUEST) ){ - policyData = controller.getData(PolicyVersion.class); - }else{ - List<Object> filterdatas = controller.getData(PolicyVersion.class); - for(Object filter : filterdatas){ - PolicyVersion filterdata = (PolicyVersion) filter; - try{ - String scopeName = filterdata.getPolicyName().substring(0, filterdata.getPolicyName().lastIndexOf(File.separator)); - if(scopes.contains(scopeName)){ - policyData.add(filterdata); - } - }catch(Exception e){ - LOGGER.error("Exception occured while filtering policyversion data"+e); - } - } - } - - if(!policyData.isEmpty()){ - for(int i =0; i < policyData.size(); i++){ - PolicyVersion policy = (PolicyVersion) policyData.get(i); - JSONObject el = new JSONObject(); - el.put("name", policy.getPolicyName().replace(File.separator, "/")); - el.put("date", policy.getModifiedDate()); - el.put("version", policy.getActiveVersion()); - el.put("size", ""); - el.put("type", "file"); - el.put("createdBy", getUserName(policy.getCreatedBy())); - el.put("modifiedBy", getUserName(policy.getModifiedBy())); - resultList.add(el); - } - } - } - }catch(Exception e){ - LOGGER.error("Exception occured while reading policy Data from Policy Version table for Policy Search Data"+e); - } - - return new JSONObject().put(RESULT, resultList); - } - - //Switch Version Functionality - private JSONObject switchVersion(JSONObject params, HttpServletRequest request) throws ServletException{ - String path = params.getString("path"); - String userId = null; - try { - userId = UserUtils.getUserSession(request).getOrgUserId(); - } catch (Exception e) { - LOGGER.error("Exception Occured while reading userid from cookie" +e); - } - String policyName; - String removeExtension = path.replace(".xml", ""); - if(path.startsWith("/")){ - policyName = removeExtension.substring(1, removeExtension.lastIndexOf('.')); - }else{ - policyName = removeExtension.substring(0, removeExtension.lastIndexOf('.')); - } - - String activePolicy; - PolicyController controller = getPolicyControllerInstance(); - if(! params.toString().contains("activeVersion")){ - return controller.switchVersionPolicyContent(policyName); - } - String activeVersion = params.getString("activeVersion"); - String highestVersion = params.get("highestVersion").toString(); - if(Integer.parseInt(activeVersion) > Integer.parseInt(highestVersion)){ - return error("The Version shouldn't be greater than Highest Value"); - } - activePolicy = policyName + "." + activeVersion + ".xml"; - String dbCheckName = activePolicy.replace("/", "."); - if(dbCheckName.contains("Config_")){ - dbCheckName = dbCheckName.replace(".Config_", ":Config_"); - }else if(dbCheckName.contains("Action_")){ - dbCheckName = dbCheckName.replace(".Action_", ":Action_"); - }else if(dbCheckName.contains("Decision_")){ - dbCheckName = dbCheckName.replace(".Decision_", ":Decision_"); - } - String[] splitDBCheckName = dbCheckName.split(":"); - String peQuery = "FROM PolicyEntity where policyName = :splitDBCheckName_1 and scope = :splitDBCheckName_0"; - SimpleBindings policyParams = new SimpleBindings(); - policyParams.put("splitDBCheckName_1", splitDBCheckName[1]); - policyParams.put("splitDBCheckName_0", splitDBCheckName[0]); - List<Object> policyEntity = controller.getDataByQuery(peQuery, policyParams); - PolicyEntity pentity = (PolicyEntity) policyEntity.get(0); - if(pentity.isDeleted()){ - return error("The Policy is Not Existing in Workspace"); - } - if(policyName.contains("/")){ - policyName = policyName.replace("/", File.separator); - } - policyName = policyName.substring(policyName.indexOf(File.separator)+1); - if(policyName.contains("\\")){ - policyName = policyName.replace(File.separator, "\\"); - } - policyName = splitDBCheckName[0].replace(".", File.separator)+File.separator+policyName; - String watchPolicyName = policyName; - if(policyName.contains("/")){ - policyName = policyName.replace("/", File.separator); - } - if(policyName.contains("\\")){ - policyName = policyName.replace("\\", "\\\\"); - } - String query = "update PolicyVersion set active_version='"+activeVersion+"' where policy_name ='"+policyName+"' and id >0"; - //query the database - controller.executeQuery(query); - //Policy Notification - PolicyVersion entity = new PolicyVersion(); - entity.setPolicyName(watchPolicyName); - entity.setActiveVersion(Integer.parseInt(activeVersion)); - entity.setModifiedBy(userId); - controller.watchPolicyFunction(entity, activePolicy, "SwitchVersion"); - return success(); - } - - //Describe Policy - private JSONObject describePolicy(JSONObject params) throws ServletException{ - JSONObject object = null; - String path = params.getString("path"); - String policyName = null; - if(path.startsWith("/")){ - path = path.substring(1); - policyName = path.substring(path.lastIndexOf('/') +1); - path = path.replace("/", "."); - }else{ - path = path.replace("/", "."); - policyName = path; - } - if(path.contains("Config_")){ - path = path.replace(".Config_", ":Config_"); - }else if(path.contains("Action_")){ - path = path.replace(".Action_", ":Action_"); - }else if(path.contains("Decision_")){ - path = path.replace(".Decision_", ":Decision_"); - } - PolicyController controller = getPolicyControllerInstance(); - String[] split = path.split(":"); - String query = "FROM PolicyEntity where policyName = :split_1 and scope = :split_0"; - SimpleBindings peParams = new SimpleBindings(); - peParams.put("split_1", split[1]); - peParams.put("split_0", split[0]); - List<Object> queryData = null; - if(PolicyController.isjUnit()){ - queryData = controller.getDataByQuery(query, null); - }else{ - queryData = controller.getDataByQuery(query, peParams); - } - if(queryData.isEmpty()){ - return error("Error Occured while Describing the Policy - query is empty"); - } - PolicyEntity entity = (PolicyEntity) queryData.get(0); - File temp = null; - try { - temp = File.createTempFile(policyName, ".tmp"); - } catch (IOException e) { - String message = "Failed to create temp file " + policyName + ".tmp"; - LOGGER.error(message + e); - return error(message); - } - try (BufferedWriter bw = new BufferedWriter(new FileWriter(temp))) { - bw.write(entity.getPolicyData()); - } catch (IOException e) { - LOGGER.error("Exception Occured while Describing the Policy"+e); - } - object = HumanPolicyComponent.DescribePolicy(temp); - if(temp != null){ - try { - Files.delete(temp.toPath()); - } catch (IOException e) { - LOGGER.warn("Failed to delete " + temp.getName() + e); - } - } - return object; - } - - //Get the List of Policies and Scopes for Showing in Editor tab - private JSONObject list(JSONObject params, HttpServletRequest request) throws ServletException { - Set<String> scopes = null; - List<String> roles = null; - try { - PolicyController controller = getPolicyControllerInstance(); - //Get the Login Id of the User from Request - String testUserID = getTestUserId(); - String userId = testUserID != null ? testUserID : UserUtils.getUserSession(request).getOrgUserId(); - List<Object> userRoles = controller.getRoles(userId); - Pair<Set<String>, List<String>> pair = org.onap.policy.utils.UserUtils.checkRoleAndScope(userRoles); - roles = pair.u; - scopes = pair.t; - - List<JSONObject> resultList = new ArrayList<>(); - boolean onlyFolders = params.getBoolean("onlyFolders"); - String path = params.getString("path"); - if(path.contains("..xml")){ - path = path.replaceAll("..xml", "").trim(); - } - - if (roles.contains(ADMIN) || roles.contains(EDITOR) || roles.contains(GUEST) ) { - if(scopes.isEmpty()){ - return error("No Scopes has been Assigned to the User. Please, Contact Super-Admin"); - }else{ - if(!"/".equals(path)){ - String tempScope = path.substring(1, path.length()); - tempScope = tempScope.replace("/", File.separator); - scopes.add(tempScope); - } - } - } - - if("/".equals(path)){ - if(roles.contains(SUPERADMIN) || roles.contains(SUPEREDITOR) || roles.contains(SUPERGUEST)){ - List<Object> scopesList = queryPolicyEditorScopes(null); - for(Object list : scopesList){ - PolicyEditorScopes scope = (PolicyEditorScopes) list; - if(!(scope.getScopeName().contains(File.separator))){ - JSONObject el = new JSONObject(); - el.put("name", scope.getScopeName()); - el.put("date", scope.getModifiedDate()); - el.put("size", ""); - el.put("type", "dir"); - el.put("createdBy", scope.getUserCreatedBy().getUserName()); - el.put("modifiedBy", scope.getUserModifiedBy().getUserName()); - resultList.add(el); - } - } - }else if(roles.contains(ADMIN) || roles.contains(EDITOR) || roles.contains(GUEST)){ - for(Object scope : scopes){ - JSONObject el = new JSONObject(); - List<Object> scopesList = queryPolicyEditorScopes(scope.toString()); - if(!scopesList.isEmpty()){ - PolicyEditorScopes scopeById = (PolicyEditorScopes) scopesList.get(0); - el.put("name", scopeById.getScopeName()); - el.put("date", scopeById.getModifiedDate()); - el.put("size", ""); - el.put("type", "dir"); - el.put("createdBy", scopeById.getUserCreatedBy().getUserName()); - el.put("modifiedBy", scopeById.getUserModifiedBy().getUserName()); - resultList.add(el); - } - } - } - }else{ - try{ - String scopeName = path.substring(path.indexOf('/') +1); - activePolicyList(scopeName, resultList, roles, scopes, onlyFolders); - } catch (Exception ex) { - LOGGER.error("Error Occured While reading Policy Files List"+ex ); - } - } - - return new JSONObject().put(RESULT, resultList); - } catch (Exception e) { - LOGGER.error("list", e); - return error(e.getMessage()); - } - } - - private List<Object> queryPolicyEditorScopes(String scopeName){ - String scopeNamequery; - SimpleBindings params = new SimpleBindings(); - if(scopeName == null){ - scopeNamequery = "from PolicyEditorScopes"; - }else{ - scopeNamequery = "from PolicyEditorScopes where SCOPENAME like :scopeName"; - params.put("scopeName", scopeName + "%"); - } - PolicyController controller = getPolicyControllerInstance(); - List<Object> scopesList; - if(PolicyController.isjUnit()){ - scopesList = controller.getDataByQuery(scopeNamequery, null); - }else{ - scopesList = controller.getDataByQuery(scopeNamequery, params); - } - return scopesList; - } - - //Get Active Policy List based on Scope Selection form Policy Version table - private void activePolicyList(String inScopeName, List<JSONObject> resultList, List<String> roles, Set<String> scopes, boolean onlyFolders){ - PolicyController controller = getPolicyControllerInstance(); - String scopeName = inScopeName; - if(scopeName.contains("/")){ - scopeName = scopeName.replace("/", File.separator); - } - if(scopeName.contains("\\")){ - scopeName = scopeName.replace("\\", "\\\\"); - } - String query = "from PolicyVersion where POLICY_NAME like :scopeName"; - String scopeNamequery = "from PolicyEditorScopes where SCOPENAME like :scopeName"; - - SimpleBindings params = new SimpleBindings(); - params.put("scopeName", scopeName + "%"); - - List<Object> activePolicies; - List<Object> scopesList; - if(PolicyController.isjUnit()){ - activePolicies = controller.getDataByQuery(query, null); - scopesList = controller.getDataByQuery(scopeNamequery, null); - }else{ - activePolicies = controller.getDataByQuery(query, params); - scopesList = controller.getDataByQuery(scopeNamequery, params); - } - for(Object list : scopesList){ - PolicyEditorScopes scopeById = (PolicyEditorScopes) list; - String scope = scopeById.getScopeName(); - if(scope.contains(File.separator)){ - String checkScope = scope.substring(0, scope.lastIndexOf(File.separator)); - if(scopeName.contains("\\\\")){ - scopeName = scopeName.replace("\\\\", File.separator); - } - if(scope.contains(File.separator)){ - scope = scope.substring(checkScope.length()+1); - if(scope.contains(File.separator)){ - scope = scope.substring(0, scope.indexOf(File.separator)); - } - } - if(scopeName.equalsIgnoreCase(checkScope)){ - JSONObject el = new JSONObject(); - el.put("name", scope); - el.put("date", scopeById.getModifiedDate()); - el.put("size", ""); - el.put("type", "dir"); - el.put("createdBy", scopeById.getUserCreatedBy().getUserName()); - el.put("modifiedBy", scopeById.getUserModifiedBy().getUserName()); - resultList.add(el); - } - } - } - String scopeNameCheck; - for (Object list : activePolicies) { - PolicyVersion policy = (PolicyVersion) list; - String scopeNameValue = policy.getPolicyName().substring(0, policy.getPolicyName().lastIndexOf(File.separator)); - if(roles.contains(SUPERADMIN) || roles.contains(SUPEREDITOR) || roles.contains(SUPERGUEST)){ - if(scopeName.contains("\\\\")){ - scopeNameCheck = scopeName.replace("\\\\", File.separator); - }else{ - scopeNameCheck = scopeName; - } - if(scopeNameValue.equals(scopeNameCheck)){ - JSONObject el = new JSONObject(); - el.put("name", policy.getPolicyName().substring(policy.getPolicyName().lastIndexOf(File.separator)+1)); - el.put("date", policy.getModifiedDate()); - el.put("version", policy.getActiveVersion()); - el.put("size", ""); - el.put("type", "file"); - el.put("createdBy", getUserName(policy.getCreatedBy())); - el.put("modifiedBy", getUserName(policy.getModifiedBy())); - resultList.add(el); - } - }else if(!scopes.isEmpty() && scopes.contains(scopeNameValue)){ - JSONObject el = new JSONObject(); - el.put("name", policy.getPolicyName().substring(policy.getPolicyName().lastIndexOf(File.separator)+1)); - el.put("date", policy.getModifiedDate()); - el.put("version", policy.getActiveVersion()); - el.put("size", ""); - el.put("type", "file"); - el.put("createdBy", getUserName(policy.getCreatedBy())); - el.put("modifiedBy", getUserName(policy.getModifiedBy())); - resultList.add(el); - } - } - } - - private String getUserName(String loginId){ - PolicyController controller = getPolicyControllerInstance(); - UserInfo userInfo = (UserInfo) controller.getEntityItem(UserInfo.class, "userLoginId", loginId); - if(userInfo == null){ - return SUPERADMIN; - } - return userInfo.getUserName(); - } - - //Rename Policy - private JSONObject rename(JSONObject params, HttpServletRequest request) throws ServletException { - try { - boolean isActive = false; - List<String> policyActiveInPDP = new ArrayList<>(); - Set<String> scopeOfPolicyActiveInPDP = new HashSet<>(); - String userId = UserUtils.getUserSession(request).getOrgUserId(); - String oldPath = params.getString("path"); - String newPath = params.getString("newPath"); - oldPath = oldPath.substring(oldPath.indexOf('/')+1); - newPath = newPath.substring(newPath.indexOf('/')+1); - String checkValidation = null; - if(oldPath.endsWith(".xml")){ - checkValidation = newPath.replace(".xml", ""); - checkValidation = checkValidation.substring(checkValidation.indexOf('_') + 1, checkValidation.lastIndexOf(".")); - checkValidation = checkValidation.substring(checkValidation.lastIndexOf("/")+1); - if(!PolicyUtils.policySpecialCharValidator(checkValidation).contains("success")){ - return error("Policy Rename Failed. The Name contains special characters."); - } - JSONObject result = policyRename(oldPath, newPath, userId); - if(!(Boolean)(result.getJSONObject("result").get("success"))){ - return result; - } - }else{ - String scopeName = oldPath; - String newScopeName = newPath; - if(scopeName.contains("/")){ - scopeName = scopeName.replace("/", File.separator); - newScopeName = newScopeName.replace("/", File.separator); - } - checkValidation = newScopeName.substring(newScopeName.lastIndexOf(File.separator)+1); + private static final Logger LOGGER = FlexLogger.getLogger(PolicyManagerServlet.class); + private static final long serialVersionUID = -8453502699403909016L; + + private enum Mode { + LIST, RENAME, COPY, DELETE, EDITFILE, ADDFOLDER, DESCRIBEPOLICYFILE, VIEWPOLICY, ADDSUBSCOPE, SWITCHVERSION, EXPORT, SEARCHLIST + } + + private static PolicyController policyController; + public synchronized PolicyController getPolicyController() { + return policyController; + } + + public static synchronized void setPolicyController(PolicyController policyController) { + PolicyManagerServlet.policyController = policyController; + } + + private static String CONTENTTYPE = "application/json"; + private static String SUPERADMIN = "super-admin"; + private static String SUPEREDITOR = "super-editor"; + private static String SUPERGUEST = "super-guest"; + private static String ADMIN = "admin"; + private static String EDITOR = "editor"; + private static String GUEST = "guest"; + private static String RESULT = "result"; + + private static Path closedLoopJsonLocation; + private static JsonArray policyNames; + private static String testUserId = null; + + public static JsonArray getPolicyNames() { + return policyNames; + } + + public static void setPolicyNames(JsonArray policyNames) { + PolicyManagerServlet.policyNames = policyNames; + } + + private static List<String> serviceTypeNamesList = new ArrayList<>(); + + public static List<String> getServiceTypeNamesList() { + return serviceTypeNamesList; + } + + @Override + public void init(ServletConfig servletConfig) throws ServletException { + super.init(servletConfig); + // + // Common initialization + // + XACMLRest.xacmlInit(servletConfig); + // + //Initialize ClosedLoop JSON + // + PolicyManagerServlet.initializeJSONLoad(); + } + + protected static void initializeJSONLoad() { + closedLoopJsonLocation = Paths.get(XACMLProperties + .getProperty(XACMLRestProperties.PROP_ADMIN_CLOSEDLOOP)); + String location = closedLoopJsonLocation.toString(); + if (! location.endsWith("json")) { + LOGGER.warn("JSONConfig file does not end with extension .json"); + return; + } + try (FileInputStream inputStream = new FileInputStream(location); + JsonReader jsonReader = Json.createReader(inputStream)) { + policyNames = jsonReader.readArray(); + serviceTypeNamesList = new ArrayList<>(); + for (int i = 0; i < policyNames.size(); i++) { + javax.json.JsonObject policyName = policyNames.getJsonObject(i); + String name = policyName.getJsonString("serviceTypePolicyName").getString(); + serviceTypeNamesList.add(name); + } + } catch (IOException e) { + LOGGER.error("Exception Occured while initializing the JSONConfig file"+e); + } + } + + @Override + protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { + LOGGER.debug("doPost"); + try { + // if request contains multipart-form-data + if (ServletFileUpload.isMultipartContent(request)) { + uploadFile(request, response); + } + // all other post request has json params in body + else { + fileOperation(request, response); + } + } catch (Exception e) { + try { + setError(e, response); + }catch(Exception e1){ + LOGGER.error("Exception Occured"+e1); + } + } + } + + //Set Error Message for Exception + private void setError(Exception t, HttpServletResponse response) throws IOException { + try { + JSONObject responseJsonObject = error(t.getMessage()); + response.setContentType(CONTENTTYPE); + PrintWriter out = response.getWriter(); + out.print(responseJsonObject); + out.flush(); + } catch (Exception x) { + LOGGER.error("Exception Occured"+x); + response.sendError(HttpStatus.SC_INTERNAL_SERVER_ERROR, x.getMessage()); + } + } + + //Policy Import Functionality + private void uploadFile(HttpServletRequest request, HttpServletResponse response) throws ServletException { + try { + String newFile; + Map<String, InputStream> files = new HashMap<>(); + + List<FileItem> items = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(request); + for (FileItem item : items) { + if (!item.isFormField()) { + // Process form file field (input type="file"). + files.put(item.getName(), item.getInputStream()); + processFormFile(request, item); + } + } + + JSONObject responseJsonObject; + responseJsonObject = this.success(); + response.setContentType(CONTENTTYPE); + PrintWriter out = response.getWriter(); + out.print(responseJsonObject); + out.flush(); + } catch (Exception e) { + LOGGER.debug("Cannot write file"); + throw new ServletException("Cannot write file", e); + } + } + + private void processFormFile(HttpServletRequest request, FileItem item) { + String newFile; + if(item.getName().endsWith(".xls") && item.getSize() <= PolicyController.getFileSizeLimit()){ + File file = new File(item.getName()); + try (OutputStream outputStream = new FileOutputStream(file);) + { + IOUtils.copy(item.getInputStream(), outputStream); + newFile = file.toString(); + PolicyExportAndImportController importController = new PolicyExportAndImportController(); + importController.importRepositoryFile(newFile, request); + }catch(Exception e){ + LOGGER.error("Upload error : " + e); + } + } + else if (!item.getName().endsWith(".xls")) { + LOGGER.error("Non .xls filetype uploaded: " + item.getName()); + } + else { //uploaded file size is greater than allowed + LOGGER.error("Upload file size limit exceeded! File size (Bytes) is: " + item.getSize()); + } + } + + //File Operation Functionality + private void fileOperation(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { + JSONObject responseJsonObject = null; + try { + StringBuilder sb = new StringBuilder(); + BufferedReader br = request.getReader(); + String str; + while ((str = br.readLine()) != null) { + sb.append(str); + } + br.close(); + JSONObject jObj = new JSONObject(sb.toString()); + JSONObject params = jObj.getJSONObject("params"); + Mode mode = Mode.valueOf(params.getString("mode")); + + String userId = UserUtils.getUserSession(request).getOrgUserId(); + LOGGER.info("****************************************Logging UserID while doing actions on Editor tab*******************************************"); + LOGGER.info("UserId: " + userId + "Action Mode: "+ mode.toString() + "Action Params: "+params.toString()); + LOGGER.info("***********************************************************************************************************************************"); + + switch (mode) { + case ADDFOLDER: + case ADDSUBSCOPE: + responseJsonObject = addFolder(params, request); + break; + case COPY: + responseJsonObject = copy(params, request); + break; + case DELETE: + responseJsonObject = delete(params, request); + break; + case EDITFILE: + case VIEWPOLICY: + responseJsonObject = editFile(params); + break; + case LIST: + responseJsonObject = list(params, request); + break; + case RENAME: + responseJsonObject = rename(params, request); + break; + case DESCRIBEPOLICYFILE: + responseJsonObject = describePolicy(params); + break; + case SWITCHVERSION: + responseJsonObject = switchVersion(params, request); + break; + case SEARCHLIST: + responseJsonObject = searchPolicyList(params, request); + break; + default: + throw new ServletException("not implemented"); + } + if (responseJsonObject == null) { + responseJsonObject = error("generic error : responseJsonObject is null"); + } + } catch (Exception e) { + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Exception Occured While doing File Operation" + e); + responseJsonObject = error(e.getMessage()); + } + response.setContentType(CONTENTTYPE); + PrintWriter out = response.getWriter(); + out.print(responseJsonObject); + out.flush(); + } + + private JSONObject searchPolicyList(JSONObject params, HttpServletRequest request) { + Set<String> scopes; + List<String> roles; + List<Object> policyData = new ArrayList<>(); + JSONArray policyList = null; + if(params.has("policyList")){ + policyList = (JSONArray) params.get("policyList"); + } + PolicyController controller = getPolicyControllerInstance(); + List<JSONObject> resultList = new ArrayList<>(); + try { + //Get the Login Id of the User from Request + String userId = UserUtils.getUserSession(request).getOrgUserId(); + List<Object> userRoles = controller.getRoles(userId); + Pair<Set<String>, List<String>> pair = org.onap.policy.utils.UserUtils.checkRoleAndScope(userRoles); + roles = pair.u; + scopes = pair.t; + if (roles.contains(ADMIN) || roles.contains(EDITOR) || roles.contains(GUEST) ) { + if(scopes.isEmpty()){ + return error("No Scopes has been Assigned to the User. Please, Contact Super-Admin"); + } + Set<String> tempScopes = scopes; + for(String scope : tempScopes){ + addScope(scopes, scope); + } + } + if(policyList!= null){ + for(int i = 0; i < policyList.length(); i++){ + String policyName = policyList.get(i).toString().replace(".xml", ""); + String version = policyName.substring(policyName.lastIndexOf('.')+1); + policyName = policyName.substring(0, policyName.lastIndexOf('.')).replace(".", File.separator); + parsePolicyList(resultList, controller, policyName, version); + } + }else{ + if (roles.contains(SUPERADMIN) || roles.contains(SUPEREDITOR) || roles.contains(SUPERGUEST) ){ + policyData = controller.getData(PolicyVersion.class); + }else{ + List<Object> filterdatas = controller.getData(PolicyVersion.class); + for(Object filter : filterdatas){ + PolicyVersion filterdata = (PolicyVersion) filter; + try{ + String scopeName = filterdata.getPolicyName().substring(0, filterdata.getPolicyName().lastIndexOf(File.separator)); + if(scopes.contains(scopeName)){ + policyData.add(filterdata); + } + }catch(Exception e){ + LOGGER.error("Exception occured while filtering policyversion data"+e); + } + } + } + + if(!policyData.isEmpty()){ + updateResultList(policyData, resultList); + } + } + }catch(Exception e){ + LOGGER.error("Exception occured while reading policy Data from Policy Version table for Policy Search Data"+e); + } + + return new JSONObject().put(RESULT, resultList); + } + + private void updateResultList(List<Object> policyData, List<JSONObject> resultList) { + for(int i =0; i < policyData.size(); i++){ + PolicyVersion policy = (PolicyVersion) policyData.get(i); + JSONObject el = new JSONObject(); + el.put("name", policy.getPolicyName().replace(File.separator, "/")); + el.put("date", policy.getModifiedDate()); + el.put("version", policy.getActiveVersion()); + el.put("size", ""); + el.put("type", "file"); + el.put("createdBy", getUserName(policy.getCreatedBy())); + el.put("modifiedBy", getUserName(policy.getModifiedBy())); + resultList.add(el); + } + } + + private void parsePolicyList(List<JSONObject> resultList, PolicyController controller, String policyName, String version) { + if(policyName.contains("\\")){ + policyName = policyName.replace("\\", "\\\\"); + } + String policyVersionQuery = "From PolicyVersion where policy_name = :policyName and active_version = :version and id >0"; + SimpleBindings pvParams = new SimpleBindings(); + pvParams.put("policyName", policyName); + pvParams.put("version", version); + List<Object> activeData = controller.getDataByQuery(policyVersionQuery, pvParams); + if(!activeData.isEmpty()){ + PolicyVersion policy = (PolicyVersion) activeData.get(0); + JSONObject el = new JSONObject(); + el.put("name", policy.getPolicyName().replace(File.separator, "/")); + el.put("date", policy.getModifiedDate()); + el.put("version", policy.getActiveVersion()); + el.put("size", ""); + el.put("type", "file"); + el.put("createdBy", getUserName(policy.getCreatedBy())); + el.put("modifiedBy", getUserName(policy.getModifiedBy())); + resultList.add(el); + } + } + + private void addScope(Set<String> scopes, String scope) { + List<Object> scopesList = queryPolicyEditorScopes(scope); + if(!scopesList.isEmpty()){ + for(int i = 0; i < scopesList.size(); i++){ + PolicyEditorScopes tempScope = (PolicyEditorScopes) scopesList.get(i); + scopes.add(tempScope.getScopeName()); + } + } + } + + //Switch Version Functionality + private JSONObject switchVersion(JSONObject params, HttpServletRequest request) throws ServletException{ + String path = params.getString("path"); + String userId = null; + try { + userId = UserUtils.getUserSession(request).getOrgUserId(); + } catch (Exception e) { + LOGGER.error("Exception Occured while reading userid from cookie" +e); + } + String policyName; + String removeExtension = path.replace(".xml", ""); + if(path.startsWith("/")){ + policyName = removeExtension.substring(1, removeExtension.lastIndexOf('.')); + }else{ + policyName = removeExtension.substring(0, removeExtension.lastIndexOf('.')); + } + + String activePolicy; + PolicyController controller = getPolicyControllerInstance(); + if(! params.toString().contains("activeVersion")){ + return controller.switchVersionPolicyContent(policyName); + } + String activeVersion = params.getString("activeVersion"); + String highestVersion = params.get("highestVersion").toString(); + if(Integer.parseInt(activeVersion) > Integer.parseInt(highestVersion)){ + return error("The Version shouldn't be greater than Highest Value"); + } + activePolicy = policyName + "." + activeVersion + ".xml"; + String dbCheckName = activePolicy.replace("/", "."); + if(dbCheckName.contains("Config_")){ + dbCheckName = dbCheckName.replace(".Config_", ":Config_"); + }else if(dbCheckName.contains("Action_")){ + dbCheckName = dbCheckName.replace(".Action_", ":Action_"); + }else if(dbCheckName.contains("Decision_")){ + dbCheckName = dbCheckName.replace(".Decision_", ":Decision_"); + } + String[] splitDBCheckName = dbCheckName.split(":"); + String peQuery = "FROM PolicyEntity where policyName = :splitDBCheckName_1 and scope = :splitDBCheckName_0"; + SimpleBindings policyParams = new SimpleBindings(); + policyParams.put("splitDBCheckName_1", splitDBCheckName[1]); + policyParams.put("splitDBCheckName_0", splitDBCheckName[0]); + List<Object> policyEntity = controller.getDataByQuery(peQuery, policyParams); + PolicyEntity pentity = (PolicyEntity) policyEntity.get(0); + if(pentity.isDeleted()){ + return error("The Policy is Not Existing in Workspace"); + } + if(policyName.contains("/")){ + policyName = policyName.replace("/", File.separator); + } + policyName = policyName.substring(policyName.indexOf(File.separator)+1); + if(policyName.contains("\\")){ + policyName = policyName.replace(File.separator, "\\"); + } + policyName = splitDBCheckName[0].replace(".", File.separator)+File.separator+policyName; + String watchPolicyName = policyName; + if(policyName.contains("/")){ + policyName = policyName.replace("/", File.separator); + } + if(policyName.contains("\\")){ + policyName = policyName.replace("\\", "\\\\"); + } + String query = "update PolicyVersion set active_version='"+activeVersion+"' where policy_name ='"+policyName+"' and id >0"; + //query the database + controller.executeQuery(query); + //Policy Notification + PolicyVersion entity = new PolicyVersion(); + entity.setPolicyName(watchPolicyName); + entity.setActiveVersion(Integer.parseInt(activeVersion)); + entity.setModifiedBy(userId); + controller.watchPolicyFunction(entity, activePolicy, "SwitchVersion"); + return success(); + } + + //Describe Policy + private JSONObject describePolicy(JSONObject params) throws ServletException{ + JSONObject object = null; + String path = params.getString("path"); + String policyName = null; + if(path.startsWith("/")){ + path = path.substring(1); + policyName = path.substring(path.lastIndexOf('/') +1); + path = path.replace("/", "."); + }else{ + path = path.replace("/", "."); + policyName = path; + } + if(path.contains("Config_")){ + path = path.replace(".Config_", ":Config_"); + }else if(path.contains("Action_")){ + path = path.replace(".Action_", ":Action_"); + }else if(path.contains("Decision_")){ + path = path.replace(".Decision_", ":Decision_"); + } + PolicyController controller = getPolicyControllerInstance(); + String[] split = path.split(":"); + String query = "FROM PolicyEntity where policyName = :split_1 and scope = :split_0"; + SimpleBindings peParams = new SimpleBindings(); + peParams.put("split_1", split[1]); + peParams.put("split_0", split[0]); + List<Object> queryData = null; + if(PolicyController.isjUnit()){ + queryData = controller.getDataByQuery(query, null); + }else{ + queryData = controller.getDataByQuery(query, peParams); + } + if(queryData.isEmpty()){ + return error("Error Occured while Describing the Policy - query is empty"); + } + PolicyEntity entity = (PolicyEntity) queryData.get(0); + File temp = null; + try { + temp = File.createTempFile(policyName, ".tmp"); + } catch (IOException e) { + String message = "Failed to create temp file " + policyName + ".tmp"; + LOGGER.error(message + e); + return error(message); + } + try (BufferedWriter bw = new BufferedWriter(new FileWriter(temp))) { + bw.write(entity.getPolicyData()); + } catch (IOException e) { + LOGGER.error("Exception Occured while Describing the Policy"+e); + } + object = HumanPolicyComponent.DescribePolicy(temp); + if(temp != null){ + try { + Files.delete(temp.toPath()); + } catch (IOException e) { + LOGGER.warn("Failed to delete " + temp.getName() + e); + } + } + return object; + } + + //Get the List of Policies and Scopes for Showing in Editor tab + private JSONObject list(JSONObject params, HttpServletRequest request) throws ServletException { + Set<String> scopes = null; + List<String> roles = null; + try { + PolicyController controller = getPolicyControllerInstance(); + //Get the Login Id of the User from Request + String testUserID = getTestUserId(); + String userId = testUserID != null ? testUserID : UserUtils.getUserSession(request).getOrgUserId(); + List<Object> userRoles = controller.getRoles(userId); + Pair<Set<String>, List<String>> pair = org.onap.policy.utils.UserUtils.checkRoleAndScope(userRoles); + roles = pair.u; + scopes = pair.t; + + List<JSONObject> resultList = new ArrayList<>(); + boolean onlyFolders = params.getBoolean("onlyFolders"); + String path = params.getString("path"); + if(path.contains("..xml")){ + path = path.replaceAll("..xml", "").trim(); + } + + if (roles.contains(ADMIN) || roles.contains(EDITOR) || roles.contains(GUEST) ) { + if(scopes.isEmpty()){ + return error("No Scopes has been Assigned to the User. Please, Contact Super-Admin"); + }else{ + if(!"/".equals(path)){ + String tempScope = path.substring(1, path.length()); + tempScope = tempScope.replace("/", File.separator); + scopes.add(tempScope); + } + } + } + + if("/".equals(path)){ + if(roles.contains(SUPERADMIN) || roles.contains(SUPEREDITOR) || roles.contains(SUPERGUEST)){ + List<Object> scopesList = queryPolicyEditorScopes(null); + for(Object list : scopesList){ + PolicyEditorScopes scope = (PolicyEditorScopes) list; + if(!(scope.getScopeName().contains(File.separator))){ + JSONObject el = new JSONObject(); + el.put("name", scope.getScopeName()); + el.put("date", scope.getModifiedDate()); + el.put("size", ""); + el.put("type", "dir"); + el.put("createdBy", scope.getUserCreatedBy().getUserName()); + el.put("modifiedBy", scope.getUserModifiedBy().getUserName()); + resultList.add(el); + } + } + }else if(roles.contains(ADMIN) || roles.contains(EDITOR) || roles.contains(GUEST)){ + for(Object scope : scopes){ + JSONObject el = new JSONObject(); + List<Object> scopesList = queryPolicyEditorScopes(scope.toString()); + if(!scopesList.isEmpty()){ + PolicyEditorScopes scopeById = (PolicyEditorScopes) scopesList.get(0); + el.put("name", scopeById.getScopeName()); + el.put("date", scopeById.getModifiedDate()); + el.put("size", ""); + el.put("type", "dir"); + el.put("createdBy", scopeById.getUserCreatedBy().getUserName()); + el.put("modifiedBy", scopeById.getUserModifiedBy().getUserName()); + resultList.add(el); + } + } + } + }else{ + try{ + String scopeName = path.substring(path.indexOf('/') +1); + activePolicyList(scopeName, resultList, roles, scopes, onlyFolders); + } catch (Exception ex) { + LOGGER.error("Error Occured While reading Policy Files List"+ex ); + } + } + + return new JSONObject().put(RESULT, resultList); + } catch (Exception e) { + LOGGER.error("list", e); + return error(e.getMessage()); + } + } + + private List<Object> queryPolicyEditorScopes(String scopeName){ + String scopeNamequery; + SimpleBindings params = new SimpleBindings(); + if(scopeName == null){ + scopeNamequery = "from PolicyEditorScopes"; + }else{ + scopeNamequery = "from PolicyEditorScopes where SCOPENAME like :scopeName"; + params.put("scopeName", scopeName + "%"); + } + PolicyController controller = getPolicyControllerInstance(); + List<Object> scopesList; + if(PolicyController.isjUnit()){ + scopesList = controller.getDataByQuery(scopeNamequery, null); + }else{ + scopesList = controller.getDataByQuery(scopeNamequery, params); + } + return scopesList; + } + + //Get Active Policy List based on Scope Selection form Policy Version table + private void activePolicyList(String inScopeName, List<JSONObject> resultList, List<String> roles, Set<String> scopes, boolean onlyFolders){ + PolicyController controller = getPolicyControllerInstance(); + String scopeName = inScopeName; + if(scopeName.contains("/")){ + scopeName = scopeName.replace("/", File.separator); + } + if(scopeName.contains("\\")){ + scopeName = scopeName.replace("\\", "\\\\"); + } + String query = "from PolicyVersion where POLICY_NAME like :scopeName"; + String scopeNamequery = "from PolicyEditorScopes where SCOPENAME like :scopeName"; + + SimpleBindings params = new SimpleBindings(); + params.put("scopeName", scopeName + "%"); + + List<Object> activePolicies; + List<Object> scopesList; + if(PolicyController.isjUnit()){ + activePolicies = controller.getDataByQuery(query, null); + scopesList = controller.getDataByQuery(scopeNamequery, null); + }else{ + activePolicies = controller.getDataByQuery(query, params); + scopesList = controller.getDataByQuery(scopeNamequery, params); + } + for(Object list : scopesList){ + PolicyEditorScopes scopeById = (PolicyEditorScopes) list; + String scope = scopeById.getScopeName(); + if(scope.contains(File.separator)){ + String checkScope = scope.substring(0, scope.lastIndexOf(File.separator)); + if(scopeName.contains("\\\\")){ + scopeName = scopeName.replace("\\\\", File.separator); + } + if(scope.contains(File.separator)){ + scope = scope.substring(checkScope.length()+1); + if(scope.contains(File.separator)){ + scope = scope.substring(0, scope.indexOf(File.separator)); + } + } + if(scopeName.equalsIgnoreCase(checkScope)){ + JSONObject el = new JSONObject(); + el.put("name", scope); + el.put("date", scopeById.getModifiedDate()); + el.put("size", ""); + el.put("type", "dir"); + el.put("createdBy", scopeById.getUserCreatedBy().getUserName()); + el.put("modifiedBy", scopeById.getUserModifiedBy().getUserName()); + resultList.add(el); + } + } + } + String scopeNameCheck; + for (Object list : activePolicies) { + PolicyVersion policy = (PolicyVersion) list; + String scopeNameValue = policy.getPolicyName().substring(0, policy.getPolicyName().lastIndexOf(File.separator)); + if(roles.contains(SUPERADMIN) || roles.contains(SUPEREDITOR) || roles.contains(SUPERGUEST)){ + if(scopeName.contains("\\\\")){ + scopeNameCheck = scopeName.replace("\\\\", File.separator); + }else{ + scopeNameCheck = scopeName; + } + if(scopeNameValue.equals(scopeNameCheck)){ + JSONObject el = new JSONObject(); + el.put("name", policy.getPolicyName().substring(policy.getPolicyName().lastIndexOf(File.separator)+1)); + el.put("date", policy.getModifiedDate()); + el.put("version", policy.getActiveVersion()); + el.put("size", ""); + el.put("type", "file"); + el.put("createdBy", getUserName(policy.getCreatedBy())); + el.put("modifiedBy", getUserName(policy.getModifiedBy())); + resultList.add(el); + } + }else if(!scopes.isEmpty() && scopes.contains(scopeNameValue)){ + JSONObject el = new JSONObject(); + el.put("name", policy.getPolicyName().substring(policy.getPolicyName().lastIndexOf(File.separator)+1)); + el.put("date", policy.getModifiedDate()); + el.put("version", policy.getActiveVersion()); + el.put("size", ""); + el.put("type", "file"); + el.put("createdBy", getUserName(policy.getCreatedBy())); + el.put("modifiedBy", getUserName(policy.getModifiedBy())); + resultList.add(el); + } + } + } + + private String getUserName(String loginId){ + PolicyController controller = getPolicyControllerInstance(); + UserInfo userInfo = (UserInfo) controller.getEntityItem(UserInfo.class, "userLoginId", loginId); + if(userInfo == null){ + return SUPERADMIN; + } + return userInfo.getUserName(); + } + + //Rename Policy + private JSONObject rename(JSONObject params, HttpServletRequest request) throws ServletException { + try { + boolean isActive = false; + List<String> policyActiveInPDP = new ArrayList<>(); + Set<String> scopeOfPolicyActiveInPDP = new HashSet<>(); + String userId = UserUtils.getUserSession(request).getOrgUserId(); + String oldPath = params.getString("path"); + String newPath = params.getString("newPath"); + oldPath = oldPath.substring(oldPath.indexOf('/')+1); + newPath = newPath.substring(newPath.indexOf('/')+1); + String checkValidation = null; + if(oldPath.endsWith(".xml")){ + checkValidation = newPath.replace(".xml", ""); + checkValidation = checkValidation.substring(checkValidation.indexOf('_') + 1, checkValidation.lastIndexOf(".")); + checkValidation = checkValidation.substring(checkValidation.lastIndexOf("/")+1); + if(!PolicyUtils.policySpecialCharValidator(checkValidation).contains("success")){ + return error("Policy Rename Failed. The Name contains special characters."); + } + JSONObject result = policyRename(oldPath, newPath, userId); + if(!(Boolean)(result.getJSONObject("result").get("success"))){ + return result; + } + }else{ + String scopeName = oldPath; + String newScopeName = newPath; + if(scopeName.contains("/")){ + scopeName = scopeName.replace("/", File.separator); + newScopeName = newScopeName.replace("/", File.separator); + } + checkValidation = newScopeName.substring(newScopeName.lastIndexOf(File.separator)+1); if(scopeName.contains("\\")){ scopeName = scopeName.replace("\\", "\\\\\\\\"); newScopeName = newScopeName.replace("\\", "\\\\\\\\"); @@ -777,783 +794,783 @@ public class PolicyManagerServlet extends HttpServlet { if(!PolicyUtils.policySpecialCharValidator(checkValidation).contains("success")){ return error("Scope Rename Failed. The Name contains special characters."); } - PolicyController controller = getPolicyControllerInstance(); - String query = "from PolicyVersion where POLICY_NAME like :scopeName"; - String scopeNamequery = "from PolicyEditorScopes where SCOPENAME like :scopeName"; - SimpleBindings pvParams = new SimpleBindings(); - pvParams.put("scopeName", scopeName + "%"); - List<Object> activePolicies = controller.getDataByQuery(query, pvParams); - List<Object> scopesList = controller.getDataByQuery(scopeNamequery, pvParams); - for(Object object : activePolicies){ - PolicyVersion activeVersion = (PolicyVersion) object; - String policyOldPath = activeVersion.getPolicyName().replace(File.separator, "/") + "." + activeVersion.getActiveVersion() + ".xml"; - String policyNewPath = policyOldPath.replace(oldPath, newPath); - JSONObject result = policyRename(policyOldPath, policyNewPath, userId); - if(!(Boolean)(result.getJSONObject("result").get("success"))){ - isActive = true; - policyActiveInPDP.add(policyOldPath); - String scope = policyOldPath.substring(0, policyOldPath.lastIndexOf('/')); - scopeOfPolicyActiveInPDP.add(scope.replace("/", File.separator)); - } - } - boolean rename = false; - if(activePolicies.size() != policyActiveInPDP.size()){ - rename = true; - } - - UserInfo userInfo = new UserInfo(); - userInfo.setUserLoginId(userId); - if(policyActiveInPDP.isEmpty()){ - renameScope(scopesList, scopeName, newScopeName, controller); - }else if(rename){ - renameScope(scopesList, scopeName, newScopeName, controller); - for(String scope : scopeOfPolicyActiveInPDP){ - PolicyEditorScopes editorScopeEntity = new PolicyEditorScopes(); - editorScopeEntity.setScopeName(scope.replace("\\", "\\\\\\\\")); - editorScopeEntity.setUserCreatedBy(userInfo); - editorScopeEntity.setUserModifiedBy(userInfo); - controller.saveData(editorScopeEntity); - } - } - if(isActive){ - return error("The Following policies rename failed. Since they are active in PDP Groups" +policyActiveInPDP); - } - } - return success(); - } catch (Exception e) { - LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE+"Exception Occured While Renaming Policy"+e); - return error(e.getMessage()); - } - } - - private void renameScope(List<Object> scopesList, String inScopeName, String newScopeName, PolicyController controller){ - for(Object object : scopesList){ - PolicyEditorScopes editorScopeEntity = (PolicyEditorScopes) object; - String scopeName = inScopeName; - if(scopeName.contains("\\\\\\\\")){ - scopeName = scopeName.replace("\\\\\\\\", File.separator); - newScopeName = newScopeName.replace("\\\\\\\\", File.separator); - } - String scope = editorScopeEntity.getScopeName().replace(scopeName, newScopeName); - editorScopeEntity.setScopeName(scope); - controller.updateData(editorScopeEntity); - } - } - - private JSONObject policyRename(String oldPath, String newPath, String userId) throws ServletException { - try { - PolicyEntity entity; - PolicyController controller = getPolicyControllerInstance(); - - String policyVersionName = newPath.replace(".xml", ""); - String policyName = policyVersionName.substring(0, policyVersionName.lastIndexOf('.')).replace("/", File.separator); - - String oldpolicyVersionName = oldPath.replace(".xml", ""); - String oldpolicyName = oldpolicyVersionName.substring(0, oldpolicyVersionName.lastIndexOf('.')).replace("/", File.separator); - - String newpolicyName = newPath.replace("/", "."); - String newPolicyCheck = newpolicyName; - if(newPolicyCheck.contains("Config_")){ - newPolicyCheck = newPolicyCheck.replace(".Config_", ":Config_"); - }else if(newPolicyCheck.contains("Action_")){ - newPolicyCheck = newPolicyCheck.replace(".Action_", ":Action_"); - }else if(newPolicyCheck.contains("Decision_")){ - newPolicyCheck = newPolicyCheck.replace(".Decision_", ":Decision_"); - } - String[] newPolicySplit = newPolicyCheck.split(":"); - - String orignalPolicyName = oldPath.replace("/", "."); - String oldPolicyCheck = orignalPolicyName; - if(oldPolicyCheck.contains("Config_")){ - oldPolicyCheck = oldPolicyCheck.replace(".Config_", ":Config_"); - }else if(oldPolicyCheck.contains("Action_")){ - oldPolicyCheck = oldPolicyCheck.replace(".Action_", ":Action_"); - }else if(oldPolicyCheck.contains("Decision_")){ - oldPolicyCheck = oldPolicyCheck.replace(".Decision_", ":Decision_"); - } - String[] oldPolicySplit = oldPolicyCheck.split(":"); - - //Check PolicyEntity table with newPolicy Name - String policyEntityquery = "FROM PolicyEntity where policyName = :newPolicySplit_1 and scope = :newPolicySplit_0"; - SimpleBindings policyParams = new SimpleBindings(); - policyParams.put("newPolicySplit_1", newPolicySplit[1]); - policyParams.put("newPolicySplit_0", newPolicySplit[0]); - List<Object> queryData = controller.getDataByQuery(policyEntityquery, policyParams); - if(!queryData.isEmpty()){ - return error("Policy rename failed. Since, the policy with same name already exists."); - } - - //Query the Policy Entity with oldPolicy Name - String policyEntityCheck = oldPolicySplit[1].substring(0, oldPolicySplit[1].indexOf('.')); - String oldpolicyEntityquery = "FROM PolicyEntity where policyName like :policyEntityCheck and scope = :oldPolicySplit_0"; - SimpleBindings params = new SimpleBindings(); - params.put("policyEntityCheck", policyEntityCheck + "%"); - params.put("oldPolicySplit_0", oldPolicySplit[0]); - List<Object> oldEntityData = controller.getDataByQuery(oldpolicyEntityquery, params); - if(!oldEntityData.isEmpty()){ - StringBuilder groupQuery = new StringBuilder(); - groupQuery.append("FROM PolicyGroupEntity where ("); - SimpleBindings geParams = new SimpleBindings(); - for(int i=0; i<oldEntityData.size(); i++){ - entity = (PolicyEntity) oldEntityData.get(i); - if(i == 0){ - groupQuery.append("policyid = :policyId"); - geParams.put("policyId", entity.getPolicyId()); - }else{ - groupQuery.append(" or policyid = :policyId" + i); - geParams.put("policyId" + i, entity.getPolicyId()); - } - } - groupQuery.append(")"); - List<Object> groupEntityData = controller.getDataByQuery(groupQuery.toString(), geParams); - if(! groupEntityData.isEmpty()){ - return error("Policy rename failed. Since the policy or its version is active in PDP Groups."); - } - for(int i=0; i<oldEntityData.size(); i++){ - entity = (PolicyEntity) oldEntityData.get(i); - String checkEntityName = entity.getPolicyName().replace(".xml", ""); + PolicyController controller = getPolicyControllerInstance(); + String query = "from PolicyVersion where POLICY_NAME like :scopeName"; + String scopeNamequery = "from PolicyEditorScopes where SCOPENAME like :scopeName"; + SimpleBindings pvParams = new SimpleBindings(); + pvParams.put("scopeName", scopeName + "%"); + List<Object> activePolicies = controller.getDataByQuery(query, pvParams); + List<Object> scopesList = controller.getDataByQuery(scopeNamequery, pvParams); + for(Object object : activePolicies){ + PolicyVersion activeVersion = (PolicyVersion) object; + String policyOldPath = activeVersion.getPolicyName().replace(File.separator, "/") + "." + activeVersion.getActiveVersion() + ".xml"; + String policyNewPath = policyOldPath.replace(oldPath, newPath); + JSONObject result = policyRename(policyOldPath, policyNewPath, userId); + if(!(Boolean)(result.getJSONObject("result").get("success"))){ + isActive = true; + policyActiveInPDP.add(policyOldPath); + String scope = policyOldPath.substring(0, policyOldPath.lastIndexOf('/')); + scopeOfPolicyActiveInPDP.add(scope.replace("/", File.separator)); + } + } + boolean rename = false; + if(activePolicies.size() != policyActiveInPDP.size()){ + rename = true; + } + + UserInfo userInfo = new UserInfo(); + userInfo.setUserLoginId(userId); + if(policyActiveInPDP.isEmpty()){ + renameScope(scopesList, scopeName, newScopeName, controller); + }else if(rename){ + renameScope(scopesList, scopeName, newScopeName, controller); + for(String scope : scopeOfPolicyActiveInPDP){ + PolicyEditorScopes editorScopeEntity = new PolicyEditorScopes(); + editorScopeEntity.setScopeName(scope.replace("\\", "\\\\\\\\")); + editorScopeEntity.setUserCreatedBy(userInfo); + editorScopeEntity.setUserModifiedBy(userInfo); + controller.saveData(editorScopeEntity); + } + } + if(isActive){ + return error("The Following policies rename failed. Since they are active in PDP Groups" +policyActiveInPDP); + } + } + return success(); + } catch (Exception e) { + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE+"Exception Occured While Renaming Policy"+e); + return error(e.getMessage()); + } + } + + private void renameScope(List<Object> scopesList, String inScopeName, String newScopeName, PolicyController controller){ + for(Object object : scopesList){ + PolicyEditorScopes editorScopeEntity = (PolicyEditorScopes) object; + String scopeName = inScopeName; + if(scopeName.contains("\\\\\\\\")){ + scopeName = scopeName.replace("\\\\\\\\", File.separator); + newScopeName = newScopeName.replace("\\\\\\\\", File.separator); + } + String scope = editorScopeEntity.getScopeName().replace(scopeName, newScopeName); + editorScopeEntity.setScopeName(scope); + controller.updateData(editorScopeEntity); + } + } + + private JSONObject policyRename(String oldPath, String newPath, String userId) throws ServletException { + try { + PolicyEntity entity; + PolicyController controller = getPolicyControllerInstance(); + + String policyVersionName = newPath.replace(".xml", ""); + String policyName = policyVersionName.substring(0, policyVersionName.lastIndexOf('.')).replace("/", File.separator); + + String oldpolicyVersionName = oldPath.replace(".xml", ""); + String oldpolicyName = oldpolicyVersionName.substring(0, oldpolicyVersionName.lastIndexOf('.')).replace("/", File.separator); + + String newpolicyName = newPath.replace("/", "."); + String newPolicyCheck = newpolicyName; + if(newPolicyCheck.contains("Config_")){ + newPolicyCheck = newPolicyCheck.replace(".Config_", ":Config_"); + }else if(newPolicyCheck.contains("Action_")){ + newPolicyCheck = newPolicyCheck.replace(".Action_", ":Action_"); + }else if(newPolicyCheck.contains("Decision_")){ + newPolicyCheck = newPolicyCheck.replace(".Decision_", ":Decision_"); + } + String[] newPolicySplit = newPolicyCheck.split(":"); + + String orignalPolicyName = oldPath.replace("/", "."); + String oldPolicyCheck = orignalPolicyName; + if(oldPolicyCheck.contains("Config_")){ + oldPolicyCheck = oldPolicyCheck.replace(".Config_", ":Config_"); + }else if(oldPolicyCheck.contains("Action_")){ + oldPolicyCheck = oldPolicyCheck.replace(".Action_", ":Action_"); + }else if(oldPolicyCheck.contains("Decision_")){ + oldPolicyCheck = oldPolicyCheck.replace(".Decision_", ":Decision_"); + } + String[] oldPolicySplit = oldPolicyCheck.split(":"); + + //Check PolicyEntity table with newPolicy Name + String policyEntityquery = "FROM PolicyEntity where policyName = :newPolicySplit_1 and scope = :newPolicySplit_0"; + SimpleBindings policyParams = new SimpleBindings(); + policyParams.put("newPolicySplit_1", newPolicySplit[1]); + policyParams.put("newPolicySplit_0", newPolicySplit[0]); + List<Object> queryData = controller.getDataByQuery(policyEntityquery, policyParams); + if(!queryData.isEmpty()){ + return error("Policy rename failed. Since, the policy with same name already exists."); + } + + //Query the Policy Entity with oldPolicy Name + String policyEntityCheck = oldPolicySplit[1].substring(0, oldPolicySplit[1].indexOf('.')); + String oldpolicyEntityquery = "FROM PolicyEntity where policyName like :policyEntityCheck and scope = :oldPolicySplit_0"; + SimpleBindings params = new SimpleBindings(); + params.put("policyEntityCheck", policyEntityCheck + "%"); + params.put("oldPolicySplit_0", oldPolicySplit[0]); + List<Object> oldEntityData = controller.getDataByQuery(oldpolicyEntityquery, params); + if(!oldEntityData.isEmpty()){ + StringBuilder groupQuery = new StringBuilder(); + groupQuery.append("FROM PolicyGroupEntity where ("); + SimpleBindings geParams = new SimpleBindings(); + for(int i=0; i<oldEntityData.size(); i++){ + entity = (PolicyEntity) oldEntityData.get(i); + if(i == 0){ + groupQuery.append("policyid = :policyId"); + geParams.put("policyId", entity.getPolicyId()); + }else{ + groupQuery.append(" or policyid = :policyId" + i); + geParams.put("policyId" + i, entity.getPolicyId()); + } + } + groupQuery.append(")"); + List<Object> groupEntityData = controller.getDataByQuery(groupQuery.toString(), geParams); + if(! groupEntityData.isEmpty()){ + return error("Policy rename failed. Since the policy or its version is active in PDP Groups."); + } + for(int i=0; i<oldEntityData.size(); i++){ + entity = (PolicyEntity) oldEntityData.get(i); + String checkEntityName = entity.getPolicyName().replace(".xml", ""); checkEntityName = checkEntityName.substring(0, checkEntityName.lastIndexOf('.')); String originalPolicyName = oldpolicyName.substring(oldpolicyName.lastIndexOf(File.separator)+1); if(checkEntityName.equals(originalPolicyName)){ checkOldPolicyEntryAndUpdate(entity, newPolicySplit[0] , newPolicySplit[1], oldPolicySplit[0], oldPolicySplit[1], policyName, newpolicyName, oldpolicyName, userId); } - } - }else{ - return error("Policy rename failed due to policy not able to retrieve from database. Please, contact super-admin."); - } - - return success(); - } catch (Exception e) { - LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE+"Exception Occured While Renaming Policy"+e); - return error(e.getMessage()); - } - } - - private JSONObject checkOldPolicyEntryAndUpdate(PolicyEntity entity, String newScope, String removenewPolicyExtension, String oldScope, String removeoldPolicyExtension, - String policyName, String newpolicyName, String oldpolicyName, String userId) throws ServletException{ - try { - ConfigurationDataEntity configEntity = entity.getConfigurationData(); - ActionBodyEntity actionEntity = entity.getActionBodyEntity(); - PolicyController controller = getPolicyControllerInstance(); - - String oldPolicyNameWithoutExtension = removeoldPolicyExtension; - String newPolicyNameWithoutExtension = removenewPolicyExtension; - if(removeoldPolicyExtension.endsWith(".xml")){ - oldPolicyNameWithoutExtension = oldPolicyNameWithoutExtension.substring(0, oldPolicyNameWithoutExtension.indexOf('.')); - newPolicyNameWithoutExtension = newPolicyNameWithoutExtension.substring(0, newPolicyNameWithoutExtension.indexOf('.')); - } - entity.setPolicyName(entity.getPolicyName().replace(oldPolicyNameWithoutExtension, newPolicyNameWithoutExtension)); - entity.setPolicyData(entity.getPolicyData().replace(oldScope +"."+oldPolicyNameWithoutExtension, newScope+"."+newPolicyNameWithoutExtension)); - entity.setScope(newScope); - entity.setModifiedBy(userId); - - String oldConfigurationName = null; - String newConfigurationName = null; - if(newpolicyName.contains("Config_")){ - oldConfigurationName = configEntity.getConfigurationName(); - configEntity.setConfigurationName(configEntity.getConfigurationName().replace(oldScope +"."+oldPolicyNameWithoutExtension, newScope+"."+newPolicyNameWithoutExtension)); - controller.updateData(configEntity); - newConfigurationName = configEntity.getConfigurationName(); - File file = new File(PolicyController.getConfigHome() + File.separator + oldConfigurationName); - if(file.exists()){ - File renamefile = new File(PolicyController.getConfigHome() + File.separator + newConfigurationName); - file.renameTo(renamefile); - } - }else if(newpolicyName.contains("Action_")){ - oldConfigurationName = actionEntity.getActionBodyName(); - actionEntity.setActionBody(actionEntity.getActionBody().replace(oldScope +"."+oldPolicyNameWithoutExtension, newScope+"."+newPolicyNameWithoutExtension)); - controller.updateData(actionEntity); - newConfigurationName = actionEntity.getActionBodyName(); - File file = new File(PolicyController.getActionHome() + File.separator + oldConfigurationName); - if(file.exists()){ - File renamefile = new File(PolicyController.getActionHome() + File.separator + newConfigurationName); - file.renameTo(renamefile); - } - } - controller.updateData(entity); - - PolicyRestController restController = new PolicyRestController(); - restController.notifyOtherPAPSToUpdateConfigurations("rename", newConfigurationName, oldConfigurationName); - PolicyVersion versionEntity = (PolicyVersion) controller.getEntityItem(PolicyVersion.class, "policyName", oldpolicyName); - versionEntity.setPolicyName(policyName); - versionEntity.setModifiedBy(userId); - controller.updateData(versionEntity); - String movePolicyCheck = policyName.substring(policyName.lastIndexOf(File.separator)+1); - String moveOldPolicyCheck = oldpolicyName.substring(oldpolicyName.lastIndexOf(File.separator)+1); - if(movePolicyCheck.equals(moveOldPolicyCheck)){ - controller.watchPolicyFunction(versionEntity, oldpolicyName, "Move"); - }else{ - controller.watchPolicyFunction(versionEntity, oldpolicyName, "Rename"); - } - return success(); - } catch (Exception e) { - LOGGER.error("Exception Occured"+e); - return error(e.getMessage()); - } - } - - private JSONObject cloneRecord(String newpolicyName, String oldScope, String inRemoveoldPolicyExtension, String newScope, String inRemovenewPolicyExtension, PolicyEntity entity, String userId) throws ServletException{ - String queryEntityName; - PolicyController controller = getPolicyControllerInstance(); - PolicyEntity cloneEntity = new PolicyEntity(); - cloneEntity.setPolicyName(newpolicyName); - String removeoldPolicyExtension = inRemoveoldPolicyExtension; - String removenewPolicyExtension = inRemovenewPolicyExtension; - removeoldPolicyExtension = removeoldPolicyExtension.replace(".xml", ""); - removenewPolicyExtension = removenewPolicyExtension.replace(".xml", ""); - cloneEntity.setPolicyData(entity.getPolicyData().replace(oldScope+"."+removeoldPolicyExtension, newScope+"."+removenewPolicyExtension)); - cloneEntity.setScope(entity.getScope()); - String oldConfigRemoveExtension = removeoldPolicyExtension.replace(".xml", ""); - String newConfigRemoveExtension = removenewPolicyExtension.replace(".xml", ""); - String newConfigurationName = null; - if(newpolicyName.contains("Config_")){ - ConfigurationDataEntity configurationDataEntity = new ConfigurationDataEntity(); - configurationDataEntity.setConfigurationName(entity.getConfigurationData().getConfigurationName().replace(oldScope+"."+oldConfigRemoveExtension, newScope+"."+newConfigRemoveExtension)); - queryEntityName = configurationDataEntity.getConfigurationName(); - configurationDataEntity.setConfigBody(entity.getConfigurationData().getConfigBody()); - configurationDataEntity.setConfigType(entity.getConfigurationData().getConfigType()); - configurationDataEntity.setDeleted(false); - configurationDataEntity.setCreatedBy(userId); - configurationDataEntity.setModifiedBy(userId); - controller.saveData(configurationDataEntity); - ConfigurationDataEntity configEntiy = (ConfigurationDataEntity) controller.getEntityItem(ConfigurationDataEntity.class, "configurationName", queryEntityName); - cloneEntity.setConfigurationData(configEntiy); - newConfigurationName = configEntiy.getConfigurationName(); - try (FileWriter fw = new FileWriter(PolicyController.getConfigHome() + File.separator + newConfigurationName); - BufferedWriter bw = new BufferedWriter(fw)){ - bw.write(configEntiy.getConfigBody()); - } catch (IOException e) { - LOGGER.error("Exception Occured While cloning the configuration file"+e); - } - }else if(newpolicyName.contains("Action_")){ - ActionBodyEntity actionBodyEntity = new ActionBodyEntity(); - actionBodyEntity.setActionBodyName(entity.getActionBodyEntity().getActionBodyName().replace(oldScope+"."+oldConfigRemoveExtension, newScope+"."+newConfigRemoveExtension)); - queryEntityName = actionBodyEntity.getActionBodyName(); - actionBodyEntity.setActionBody(entity.getActionBodyEntity().getActionBody()); - actionBodyEntity.setDeleted(false); - actionBodyEntity.setCreatedBy(userId); - actionBodyEntity.setModifiedBy(userId); - controller.saveData(actionBodyEntity); - ActionBodyEntity actionEntiy = (ActionBodyEntity) controller.getEntityItem(ActionBodyEntity.class, "actionBodyName", queryEntityName); - cloneEntity.setActionBodyEntity(actionEntiy); - newConfigurationName = actionEntiy.getActionBodyName(); - try (FileWriter fw = new FileWriter(PolicyController.getActionHome() + File.separator + newConfigurationName); - BufferedWriter bw = new BufferedWriter(fw)){ - bw.write(actionEntiy.getActionBody()); - } catch (IOException e) { - LOGGER.error("Exception Occured While cloning the configuration file"+e); - } - } - - cloneEntity.setDeleted(entity.isDeleted()); - cloneEntity.setCreatedBy(userId); - cloneEntity.setModifiedBy(userId); - controller.saveData(cloneEntity); - - //Notify others paps regarding clone policy. - PolicyRestController restController = new PolicyRestController(); - restController.notifyOtherPAPSToUpdateConfigurations("clonePolicy", newConfigurationName, null); - return success(); - } - - //Clone the Policy - private JSONObject copy(JSONObject params, HttpServletRequest request) throws ServletException { - try { - String userId = UserUtils.getUserSession(request).getOrgUserId(); - String oldPath = params.getString("path"); - String newPath = params.getString("newPath"); - oldPath = oldPath.substring(oldPath.indexOf('/')+1); - newPath = newPath.substring(newPath.indexOf('/')+1); - - String policyVersionName = newPath.replace(".xml", ""); - String version = policyVersionName.substring(policyVersionName.indexOf('.')+1); - String policyName = policyVersionName.substring(0, policyVersionName.lastIndexOf('.')).replace("/", File.separator); - - String newpolicyName = newPath.replace("/", "."); - - String orignalPolicyName = oldPath.replace("/", "."); - - String newPolicyCheck = newpolicyName; - if(newPolicyCheck.contains("Config_")){ - newPolicyCheck = newPolicyCheck.replace(".Config_", ":Config_"); - }else if(newPolicyCheck.contains("Action_")){ - newPolicyCheck = newPolicyCheck.replace(".Action_", ":Action_"); - }else if(newPolicyCheck.contains("Decision_")){ - newPolicyCheck = newPolicyCheck.replace(".Decision_", ":Decision_"); - } - if(!newPolicyCheck.contains(":")){ - return error("Policy Clone Failed. The Name contains special characters."); - } - String[] newPolicySplit = newPolicyCheck.split(":"); - - String checkValidation = newPolicySplit[1].replace(".xml", ""); + } + }else{ + return error("Policy rename failed due to policy not able to retrieve from database. Please, contact super-admin."); + } + + return success(); + } catch (Exception e) { + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE+"Exception Occured While Renaming Policy"+e); + return error(e.getMessage()); + } + } + + private JSONObject checkOldPolicyEntryAndUpdate(PolicyEntity entity, String newScope, String removenewPolicyExtension, String oldScope, String removeoldPolicyExtension, + String policyName, String newpolicyName, String oldpolicyName, String userId) throws ServletException{ + try { + ConfigurationDataEntity configEntity = entity.getConfigurationData(); + ActionBodyEntity actionEntity = entity.getActionBodyEntity(); + PolicyController controller = getPolicyControllerInstance(); + + String oldPolicyNameWithoutExtension = removeoldPolicyExtension; + String newPolicyNameWithoutExtension = removenewPolicyExtension; + if(removeoldPolicyExtension.endsWith(".xml")){ + oldPolicyNameWithoutExtension = oldPolicyNameWithoutExtension.substring(0, oldPolicyNameWithoutExtension.indexOf('.')); + newPolicyNameWithoutExtension = newPolicyNameWithoutExtension.substring(0, newPolicyNameWithoutExtension.indexOf('.')); + } + entity.setPolicyName(entity.getPolicyName().replace(oldPolicyNameWithoutExtension, newPolicyNameWithoutExtension)); + entity.setPolicyData(entity.getPolicyData().replace(oldScope +"."+oldPolicyNameWithoutExtension, newScope+"."+newPolicyNameWithoutExtension)); + entity.setScope(newScope); + entity.setModifiedBy(userId); + + String oldConfigurationName = null; + String newConfigurationName = null; + if(newpolicyName.contains("Config_")){ + oldConfigurationName = configEntity.getConfigurationName(); + configEntity.setConfigurationName(configEntity.getConfigurationName().replace(oldScope +"."+oldPolicyNameWithoutExtension, newScope+"."+newPolicyNameWithoutExtension)); + controller.updateData(configEntity); + newConfigurationName = configEntity.getConfigurationName(); + File file = new File(PolicyController.getConfigHome() + File.separator + oldConfigurationName); + if(file.exists()){ + File renamefile = new File(PolicyController.getConfigHome() + File.separator + newConfigurationName); + file.renameTo(renamefile); + } + }else if(newpolicyName.contains("Action_")){ + oldConfigurationName = actionEntity.getActionBodyName(); + actionEntity.setActionBody(actionEntity.getActionBody().replace(oldScope +"."+oldPolicyNameWithoutExtension, newScope+"."+newPolicyNameWithoutExtension)); + controller.updateData(actionEntity); + newConfigurationName = actionEntity.getActionBodyName(); + File file = new File(PolicyController.getActionHome() + File.separator + oldConfigurationName); + if(file.exists()){ + File renamefile = new File(PolicyController.getActionHome() + File.separator + newConfigurationName); + file.renameTo(renamefile); + } + } + controller.updateData(entity); + + PolicyRestController restController = new PolicyRestController(); + restController.notifyOtherPAPSToUpdateConfigurations("rename", newConfigurationName, oldConfigurationName); + PolicyVersion versionEntity = (PolicyVersion) controller.getEntityItem(PolicyVersion.class, "policyName", oldpolicyName); + versionEntity.setPolicyName(policyName); + versionEntity.setModifiedBy(userId); + controller.updateData(versionEntity); + String movePolicyCheck = policyName.substring(policyName.lastIndexOf(File.separator)+1); + String moveOldPolicyCheck = oldpolicyName.substring(oldpolicyName.lastIndexOf(File.separator)+1); + if(movePolicyCheck.equals(moveOldPolicyCheck)){ + controller.watchPolicyFunction(versionEntity, oldpolicyName, "Move"); + }else{ + controller.watchPolicyFunction(versionEntity, oldpolicyName, "Rename"); + } + return success(); + } catch (Exception e) { + LOGGER.error("Exception Occured"+e); + return error(e.getMessage()); + } + } + + private JSONObject cloneRecord(String newpolicyName, String oldScope, String inRemoveoldPolicyExtension, String newScope, String inRemovenewPolicyExtension, PolicyEntity entity, String userId) throws ServletException{ + String queryEntityName; + PolicyController controller = getPolicyControllerInstance(); + PolicyEntity cloneEntity = new PolicyEntity(); + cloneEntity.setPolicyName(newpolicyName); + String removeoldPolicyExtension = inRemoveoldPolicyExtension; + String removenewPolicyExtension = inRemovenewPolicyExtension; + removeoldPolicyExtension = removeoldPolicyExtension.replace(".xml", ""); + removenewPolicyExtension = removenewPolicyExtension.replace(".xml", ""); + cloneEntity.setPolicyData(entity.getPolicyData().replace(oldScope+"."+removeoldPolicyExtension, newScope+"."+removenewPolicyExtension)); + cloneEntity.setScope(entity.getScope()); + String oldConfigRemoveExtension = removeoldPolicyExtension.replace(".xml", ""); + String newConfigRemoveExtension = removenewPolicyExtension.replace(".xml", ""); + String newConfigurationName = null; + if(newpolicyName.contains("Config_")){ + ConfigurationDataEntity configurationDataEntity = new ConfigurationDataEntity(); + configurationDataEntity.setConfigurationName(entity.getConfigurationData().getConfigurationName().replace(oldScope+"."+oldConfigRemoveExtension, newScope+"."+newConfigRemoveExtension)); + queryEntityName = configurationDataEntity.getConfigurationName(); + configurationDataEntity.setConfigBody(entity.getConfigurationData().getConfigBody()); + configurationDataEntity.setConfigType(entity.getConfigurationData().getConfigType()); + configurationDataEntity.setDeleted(false); + configurationDataEntity.setCreatedBy(userId); + configurationDataEntity.setModifiedBy(userId); + controller.saveData(configurationDataEntity); + ConfigurationDataEntity configEntiy = (ConfigurationDataEntity) controller.getEntityItem(ConfigurationDataEntity.class, "configurationName", queryEntityName); + cloneEntity.setConfigurationData(configEntiy); + newConfigurationName = configEntiy.getConfigurationName(); + try (FileWriter fw = new FileWriter(PolicyController.getConfigHome() + File.separator + newConfigurationName); + BufferedWriter bw = new BufferedWriter(fw)){ + bw.write(configEntiy.getConfigBody()); + } catch (IOException e) { + LOGGER.error("Exception Occured While cloning the configuration file"+e); + } + }else if(newpolicyName.contains("Action_")){ + ActionBodyEntity actionBodyEntity = new ActionBodyEntity(); + actionBodyEntity.setActionBodyName(entity.getActionBodyEntity().getActionBodyName().replace(oldScope+"."+oldConfigRemoveExtension, newScope+"."+newConfigRemoveExtension)); + queryEntityName = actionBodyEntity.getActionBodyName(); + actionBodyEntity.setActionBody(entity.getActionBodyEntity().getActionBody()); + actionBodyEntity.setDeleted(false); + actionBodyEntity.setCreatedBy(userId); + actionBodyEntity.setModifiedBy(userId); + controller.saveData(actionBodyEntity); + ActionBodyEntity actionEntiy = (ActionBodyEntity) controller.getEntityItem(ActionBodyEntity.class, "actionBodyName", queryEntityName); + cloneEntity.setActionBodyEntity(actionEntiy); + newConfigurationName = actionEntiy.getActionBodyName(); + try (FileWriter fw = new FileWriter(PolicyController.getActionHome() + File.separator + newConfigurationName); + BufferedWriter bw = new BufferedWriter(fw)){ + bw.write(actionEntiy.getActionBody()); + } catch (IOException e) { + LOGGER.error("Exception Occured While cloning the configuration file"+e); + } + } + + cloneEntity.setDeleted(entity.isDeleted()); + cloneEntity.setCreatedBy(userId); + cloneEntity.setModifiedBy(userId); + controller.saveData(cloneEntity); + + //Notify others paps regarding clone policy. + PolicyRestController restController = new PolicyRestController(); + restController.notifyOtherPAPSToUpdateConfigurations("clonePolicy", newConfigurationName, null); + return success(); + } + + //Clone the Policy + private JSONObject copy(JSONObject params, HttpServletRequest request) throws ServletException { + try { + String userId = UserUtils.getUserSession(request).getOrgUserId(); + String oldPath = params.getString("path"); + String newPath = params.getString("newPath"); + oldPath = oldPath.substring(oldPath.indexOf('/')+1); + newPath = newPath.substring(newPath.indexOf('/')+1); + + String policyVersionName = newPath.replace(".xml", ""); + String version = policyVersionName.substring(policyVersionName.indexOf('.')+1); + String policyName = policyVersionName.substring(0, policyVersionName.lastIndexOf('.')).replace("/", File.separator); + + String newpolicyName = newPath.replace("/", "."); + + String orignalPolicyName = oldPath.replace("/", "."); + + String newPolicyCheck = newpolicyName; + if(newPolicyCheck.contains("Config_")){ + newPolicyCheck = newPolicyCheck.replace(".Config_", ":Config_"); + }else if(newPolicyCheck.contains("Action_")){ + newPolicyCheck = newPolicyCheck.replace(".Action_", ":Action_"); + }else if(newPolicyCheck.contains("Decision_")){ + newPolicyCheck = newPolicyCheck.replace(".Decision_", ":Decision_"); + } + if(!newPolicyCheck.contains(":")){ + return error("Policy Clone Failed. The Name contains special characters."); + } + String[] newPolicySplit = newPolicyCheck.split(":"); + + String checkValidation = newPolicySplit[1].replace(".xml", ""); checkValidation = checkValidation.substring(checkValidation.indexOf('_') + 1, checkValidation.lastIndexOf(".")); if(!PolicyUtils.policySpecialCharValidator(checkValidation).contains("success")){ return error("Policy Clone Failed. The Name contains special characters."); } - - String oldPolicyCheck = orignalPolicyName; - if(oldPolicyCheck.contains("Config_")){ - oldPolicyCheck = oldPolicyCheck.replace(".Config_", ":Config_"); - }else if(oldPolicyCheck.contains("Action_")){ - oldPolicyCheck = oldPolicyCheck.replace(".Action_", ":Action_"); - }else if(oldPolicyCheck.contains("Decision_")){ - oldPolicyCheck = oldPolicyCheck.replace(".Decision_", ":Decision_"); - } - String[] oldPolicySplit = oldPolicyCheck.split(":"); - - PolicyController controller = getPolicyControllerInstance(); - - PolicyEntity entity = null; - boolean success = false; - - //Check PolicyEntity table with newPolicy Name - String policyEntityquery = "FROM PolicyEntity where policyName = :newPolicySplit_1 and scope = :newPolicySplit_0"; - SimpleBindings policyParams = new SimpleBindings(); - policyParams.put("newPolicySplit_1", newPolicySplit[1]); - policyParams.put("newPolicySplit_0", newPolicySplit[0]); - List<Object> queryData = controller.getDataByQuery(policyEntityquery, policyParams); - if(!queryData.isEmpty()){ - return error("Policy already exists with same name"); - } - - //Query the Policy Entity with oldPolicy Name - policyEntityquery = "FROM PolicyEntity where policyName = :oldPolicySplit_1 and scope = :oldPolicySplit_0"; - SimpleBindings peParams = new SimpleBindings(); - peParams.put("oldPolicySplit_1", oldPolicySplit[1]); - peParams.put("oldPolicySplit_0", oldPolicySplit[0]); - if(PolicyController.isjUnit()){ - queryData = controller.getDataByQuery(policyEntityquery, null); - }else{ - queryData = controller.getDataByQuery(policyEntityquery, peParams); - } - if(!queryData.isEmpty()){ - entity = (PolicyEntity) queryData.get(0); - } - if(entity != null){ - cloneRecord(newPolicySplit[1], oldPolicySplit[0], oldPolicySplit[1], newPolicySplit[0], newPolicySplit[1], entity, userId); - success = true; - } - - if(success){ - PolicyVersion entityItem = new PolicyVersion(); - entityItem.setActiveVersion(Integer.parseInt(version)); - entityItem.setHigherVersion(Integer.parseInt(version)); - entityItem.setPolicyName(policyName); - entityItem.setCreatedBy(userId); - entityItem.setModifiedBy(userId); - entityItem.setModifiedDate(new Date()); - controller.saveData(entityItem); - } - - LOGGER.debug("copy from: {} to: {}" + oldPath +newPath); - - return success(); - } catch (Exception e) { - LOGGER.error("copy", e); - return error(e.getMessage()); - } - } - - //Delete Policy or Scope Functionality - private JSONObject delete(JSONObject params, HttpServletRequest request) throws ServletException { - PolicyController controller = getPolicyControllerInstance(); - PolicyRestController restController = new PolicyRestController(); - PolicyEntity policyEntity = null; - String policyNamewithoutExtension; - try { - String userId = UserUtils.getUserSession(request).getOrgUserId(); - String deleteVersion = ""; - String path = params.getString("path"); - LOGGER.debug("delete {}" +path); - if(params.has("deleteVersion")){ - deleteVersion = params.getString("deleteVersion"); - } - path = path.substring(path.indexOf('/')+1); - String policyNamewithExtension = path.replace("/", File.separator); - String policyVersionName = policyNamewithExtension.replace(".xml", ""); - String query; - SimpleBindings policyParams = new SimpleBindings(); - if(path.endsWith(".xml")){ - policyNamewithoutExtension = policyVersionName.substring(0, policyVersionName.lastIndexOf('.')); - policyNamewithoutExtension = policyNamewithoutExtension.replace(File.separator, "."); - String splitPolicyName = null; - if(policyNamewithoutExtension.contains("Config_")){ - splitPolicyName = policyNamewithoutExtension.replace(".Config_", ":Config_"); - }else if(policyNamewithoutExtension.contains("Action_")){ - splitPolicyName = policyNamewithoutExtension.replace(".Action_", ":Action_"); - }else if(policyNamewithoutExtension.contains("Decision_")){ - splitPolicyName = policyNamewithoutExtension.replace(".Decision_", ":Decision_"); - } - String[] split = splitPolicyName.split(":"); - - query = "FROM PolicyEntity where policyName like :split_1 and scope = :split_0"; - policyParams.put("split_1", split[1] + "%"); - policyParams.put("split_0", split[0]); - }else{ - policyNamewithoutExtension = path.replace(File.separator, "."); - query = "FROM PolicyEntity where scope like :policyNamewithoutExtension"; - policyParams.put("policyNamewithoutExtension", policyNamewithoutExtension + "%"); - } - - List<Object> policyEntityobjects = controller.getDataByQuery(query, policyParams); - String activePolicyName = null; - boolean pdpCheck = false; - if(path.endsWith(".xml")){ - policyNamewithoutExtension = policyNamewithoutExtension.replace(".", File.separator); - int version = Integer.parseInt(policyVersionName.substring(policyVersionName.indexOf('.')+1)); - if("ALL".equals(deleteVersion)){ - if(!policyEntityobjects.isEmpty()){ - for(Object object : policyEntityobjects){ - policyEntity = (PolicyEntity) object; - String groupEntityquery = "from PolicyGroupEntity where policyid ='"+policyEntity.getPolicyId()+"'"; - SimpleBindings pgeParams = new SimpleBindings(); - List<Object> groupobject = controller.getDataByQuery(groupEntityquery, pgeParams); - if(!groupobject.isEmpty()){ - pdpCheck = true; - activePolicyName = policyEntity.getScope() +"."+ policyEntity.getPolicyName(); - }else{ - //Delete the entity from Elastic Search Database - String searchFileName = policyEntity.getScope() + "." + policyEntity.getPolicyName(); - restController.deleteElasticData(searchFileName); - //Delete the entity from Policy Entity table - controller.deleteData(policyEntity); - if(policyNamewithoutExtension.contains("Config_")){ - Files.deleteIfExists(Paths.get(PolicyController.getConfigHome() + File.separator + policyEntity.getConfigurationData().getConfigurationName())); - controller.deleteData(policyEntity.getConfigurationData()); - restController.notifyOtherPAPSToUpdateConfigurations("delete", null, policyEntity.getConfigurationData().getConfigurationName()); - }else if(policyNamewithoutExtension.contains("Action_")){ - Files.deleteIfExists(Paths.get(PolicyController.getActionHome() + File.separator + policyEntity.getActionBodyEntity().getActionBodyName())); - controller.deleteData(policyEntity.getActionBodyEntity()); - restController.notifyOtherPAPSToUpdateConfigurations("delete", null, policyEntity.getActionBodyEntity().getActionBodyName()); - } - } - } - } - //Policy Notification - PolicyVersion versionEntity = new PolicyVersion(); - versionEntity.setPolicyName(policyNamewithoutExtension); - versionEntity.setModifiedBy(userId); - controller.watchPolicyFunction(versionEntity, policyNamewithExtension, "DeleteAll"); - if(pdpCheck){ - //Delete from policyVersion table - String getActivePDPPolicyVersion = activePolicyName.replace(".xml", ""); - getActivePDPPolicyVersion = getActivePDPPolicyVersion.substring(getActivePDPPolicyVersion.lastIndexOf('.')+1); - String policyVersionQuery = "update PolicyVersion set active_version='"+getActivePDPPolicyVersion+"' , highest_version='"+getActivePDPPolicyVersion+"' where policy_name ='" +policyNamewithoutExtension.replace("\\", "\\\\")+"' and id >0"; - if(policyVersionQuery != null){ - controller.executeQuery(policyVersionQuery); - } - return error("Policies with Same name has been deleted. Except the Active Policy in PDP. PolicyName: "+activePolicyName); - }else{ - //No Active Policy in PDP. So, deleting all entries from policyVersion table - String policyVersionQuery = "delete from PolicyVersion where policy_name ='" +policyNamewithoutExtension.replace("\\", "\\\\")+"' and id >0"; - if(policyVersionQuery != null){ - controller.executeQuery(policyVersionQuery); - } - } - }else if("CURRENT".equals(deleteVersion)){ - String currentVersionPolicyName = policyNamewithExtension.substring(policyNamewithExtension.lastIndexOf(File.separator)+1); - String currentVersionScope = policyNamewithExtension.substring(0, policyNamewithExtension.lastIndexOf(File.separator)).replace(File.separator, "."); - query = "FROM PolicyEntity where policyName = :currentVersionPolicyName and scope = :currentVersionScope"; - - SimpleBindings peParams = new SimpleBindings(); - peParams.put("currentVersionPolicyName", currentVersionPolicyName); - peParams.put("currentVersionScope", currentVersionScope); - - List<Object> policyEntitys = controller.getDataByQuery(query, peParams); - if(!policyEntitys.isEmpty()){ - policyEntity = (PolicyEntity) policyEntitys.get(0); - } - if(policyEntity != null){ - String groupEntityquery = "from PolicyGroupEntity where policyid = :policyEntityId and policyid > 0"; - SimpleBindings geParams = new SimpleBindings(); - geParams.put("policyEntityId", policyEntity.getPolicyId()); - List<Object> groupobject = controller.getDataByQuery(groupEntityquery, geParams); - if(groupobject.isEmpty()){ - //Delete the entity from Elastic Search Database - String searchFileName = policyEntity.getScope() + "." + policyEntity.getPolicyName(); - restController.deleteElasticData(searchFileName); - //Delete the entity from Policy Entity table - controller.deleteData(policyEntity); - if(policyNamewithoutExtension.contains("Config_")){ - Files.deleteIfExists(Paths.get(PolicyController.getConfigHome() + File.separator + policyEntity.getConfigurationData().getConfigurationName())); - controller.deleteData(policyEntity.getConfigurationData()); - restController.notifyOtherPAPSToUpdateConfigurations("delete", null, policyEntity.getConfigurationData().getConfigurationName()); - }else if(policyNamewithoutExtension.contains("Action_")){ - Files.deleteIfExists(Paths.get(PolicyController.getActionHome() + File.separator + policyEntity.getActionBodyEntity().getActionBodyName())); - controller.deleteData(policyEntity.getActionBodyEntity()); - restController.notifyOtherPAPSToUpdateConfigurations("delete", null, policyEntity.getActionBodyEntity().getActionBodyName()); - } - - if(version > 1){ - int highestVersion = 0; - if(!policyEntityobjects.isEmpty()){ - for(Object object : policyEntityobjects){ - policyEntity = (PolicyEntity) object; - String policyEntityName = policyEntity.getPolicyName().replace(".xml", ""); - int policyEntityVersion = Integer.parseInt(policyEntityName.substring(policyEntityName.lastIndexOf('.')+1)); - if(policyEntityVersion > highestVersion && policyEntityVersion != version){ - highestVersion = policyEntityVersion; - } - } - } - - //Policy Notification - PolicyVersion entity = new PolicyVersion(); - entity.setPolicyName(policyNamewithoutExtension); - entity.setActiveVersion(highestVersion); - entity.setModifiedBy(userId); - controller.watchPolicyFunction(entity, policyNamewithExtension, "DeleteOne"); - - String updatequery = ""; - if(highestVersion != 0){ - updatequery = "update PolicyVersion set active_version='"+highestVersion+"' , highest_version='"+highestVersion+"' where policy_name ='" +policyNamewithoutExtension.replace("\\", "\\\\")+"'"; - }else{ - updatequery = "delete from PolicyVersion where policy_name ='" +policyNamewithoutExtension.replace("\\", "\\\\")+"' and id >0"; - } - controller.executeQuery(updatequery); - }else{ - String policyVersionQuery = "delete from PolicyVersion where policy_name ='" +policyNamewithoutExtension.replace("\\", "\\\\")+"' and id >0"; - if(policyVersionQuery != null){ - controller.executeQuery(policyVersionQuery); - } - } - }else{ - return error("Policy can't be deleted, it is active in PDP Groups. PolicyName: '"+policyEntity.getScope() + "." +policyEntity.getPolicyName()+"'"); - } - } - } - }else{ - List<String> activePoliciesInPDP = new ArrayList<>(); - if(!policyEntityobjects.isEmpty()){ - for(Object object : policyEntityobjects){ - policyEntity = (PolicyEntity) object; - String groupEntityquery = "from PolicyGroupEntity where policyid = :policyEntityId"; - SimpleBindings geParams = new SimpleBindings(); - geParams.put("policyEntityId", policyEntity.getPolicyId()); - List<Object> groupobject = controller.getDataByQuery(groupEntityquery, geParams); - if(!groupobject.isEmpty()){ - pdpCheck = true; - activePoliciesInPDP.add(policyEntity.getScope()+"."+policyEntity.getPolicyName()); - }else{ - //Delete the entity from Elastic Search Database - String searchFileName = policyEntity.getScope() + "." + policyEntity.getPolicyName(); - restController.deleteElasticData(searchFileName); - //Delete the entity from Policy Entity table - controller.deleteData(policyEntity); - policyNamewithoutExtension = policyEntity.getPolicyName(); - if(policyNamewithoutExtension.contains("Config_")){ - Files.deleteIfExists(Paths.get(PolicyController.getConfigHome() + File.separator + policyEntity.getConfigurationData().getConfigurationName())); - controller.deleteData(policyEntity.getConfigurationData()); - restController.notifyOtherPAPSToUpdateConfigurations("delete", null, policyEntity.getConfigurationData().getConfigurationName()); - }else if(policyNamewithoutExtension.contains("Action_")){ - Files.deleteIfExists(Paths.get(PolicyController.getActionHome() + File.separator + policyEntity.getActionBodyEntity().getActionBodyName())); - controller.deleteData(policyEntity.getActionBodyEntity()); - restController.notifyOtherPAPSToUpdateConfigurations("delete", null, policyEntity.getActionBodyEntity().getActionBodyName()); - } - } - } - //Delete from policyVersion and policyEditor Scope table - String policyVersionQuery = "delete PolicyVersion where POLICY_NAME like '"+path.replace("\\", "\\\\")+"%' and id >0"; - controller.executeQuery(policyVersionQuery); - - //Policy Notification - PolicyVersion entity = new PolicyVersion(); - entity.setPolicyName(path); - entity.setModifiedBy(userId); - controller.watchPolicyFunction(entity, path, "DeleteScope"); - if(pdpCheck){ - //Add Active Policies List to PolicyVersionTable - for(int i =0; i < activePoliciesInPDP.size(); i++){ - String activePDPPolicyName = activePoliciesInPDP.get(i).replace(".xml", ""); - int activePDPPolicyVersion = Integer.parseInt(activePDPPolicyName.substring(activePDPPolicyName.lastIndexOf('.')+1)); - activePDPPolicyName = activePDPPolicyName.substring(0, activePDPPolicyName.lastIndexOf('.')).replace(".", File.separator); - PolicyVersion insertactivePDPVersion = new PolicyVersion(); - insertactivePDPVersion.setPolicyName(activePDPPolicyName); - insertactivePDPVersion.setHigherVersion(activePDPPolicyVersion); - insertactivePDPVersion.setActiveVersion(activePDPPolicyVersion); - insertactivePDPVersion.setCreatedBy(userId); - insertactivePDPVersion.setModifiedBy(userId); - controller.saveData(insertactivePDPVersion); - } - - return error("All the Policies has been deleted in Scope. Except the following list of Policies:"+activePoliciesInPDP); - }else{ - String policyScopeQuery = "delete PolicyEditorScopes where SCOPENAME like '"+path.replace("\\", "\\\\")+"%' and id >0"; - controller.executeQuery(policyScopeQuery); - } - }else{ - String policyScopeQuery = "delete PolicyEditorScopes where SCOPENAME like '"+path.replace("\\", "\\\\")+"%' and id >0"; - controller.executeQuery(policyScopeQuery); - } - } - return success(); - } catch (Exception e) { - LOGGER.error("delete", e); - return error(e.getMessage()); - } - } - - //Edit the Policy - private JSONObject editFile(JSONObject params) throws ServletException { - // get content - try { - PolicyController controller = getPolicyControllerInstance(); - String mode = params.getString("mode"); - String path = params.getString("path"); - LOGGER.debug("editFile path: {}"+ path); - - String domain = path.substring(1, path.lastIndexOf('/')); - domain = domain.replace("/", "."); - - path = path.substring(1); - path = path.replace("/", "."); - String dbCheckName = path; - if(dbCheckName.contains("Config_")){ - dbCheckName = dbCheckName.replace(".Config_", ":Config_"); - }else if(dbCheckName.contains("Action_")){ - dbCheckName = dbCheckName.replace(".Action_", ":Action_"); - }else if(dbCheckName.contains("Decision_")){ - dbCheckName = dbCheckName.replace(".Decision_", ":Decision_"); - } - - String[] split = dbCheckName.split(":"); - String query = "FROM PolicyEntity where policyName = :split_1 and scope = :split_0"; - SimpleBindings peParams = new SimpleBindings(); - peParams.put("split_1", split[1]); - peParams.put("split_0", split[0]); - List<Object> queryData; - if(PolicyController.isjUnit()){ - queryData = controller.getDataByQuery(query, null); - }else{ - queryData = controller.getDataByQuery(query, peParams); - } - PolicyEntity entity = (PolicyEntity) queryData.get(0); - InputStream stream = new ByteArrayInputStream(entity.getPolicyData().getBytes(StandardCharsets.UTF_8)); - - - Object policy = XACMLPolicyScanner.readPolicy(stream); - PolicyRestAdapter policyAdapter = new PolicyRestAdapter(); - policyAdapter.setData(policy); - - if("viewPolicy".equalsIgnoreCase(mode)){ - policyAdapter.setReadOnly(true); - policyAdapter.setEditPolicy(false); - }else{ - policyAdapter.setReadOnly(false); - policyAdapter.setEditPolicy(true); - } - - policyAdapter.setDomainDir(domain); - policyAdapter.setPolicyData(policy); - String policyName = path.replace(".xml", ""); - policyName = policyName.substring(0, policyName.lastIndexOf('.')); - policyAdapter.setPolicyName(policyName.substring(policyName.lastIndexOf('.')+1)); - - PolicyAdapter setpolicyAdapter = PolicyAdapter.getInstance(); - setpolicyAdapter.configure(policyAdapter,entity); - - policyAdapter.setParentPath(null); - ObjectMapper mapper = new ObjectMapper(); - String json = mapper.writeValueAsString(policyAdapter); - JsonNode jsonNode = mapper.readTree(json); - - return new JSONObject().put(RESULT, jsonNode); - } catch (Exception e) { - LOGGER.error("editFile", e); - return error(e.getMessage()); - } - } - - //Add Scopes - private JSONObject addFolder(JSONObject params, HttpServletRequest request) throws ServletException { - PolicyController controller = getPolicyControllerInstance(); - String name = ""; - try { - String userId = UserUtils.getUserSession(request).getOrgUserId(); - String path = params.getString("path"); - try{ - if(params.has("subScopename")){ - if(! "".equals(params.getString("subScopename"))) { - name = params.getString("path").replace("/", File.separator) + File.separator +params.getString("subScopename"); - } - }else{ - name = params.getString("name"); - } - }catch(Exception e){ - name = params.getString("name"); - LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Exception Occured While Adding Scope"+e); - } - String validateName; - if(name.contains(File.separator)){ - validateName = name.substring(name.lastIndexOf(File.separator)+1); - }else{ - validateName = name; - } - if(!name.isEmpty()){ - String validate = PolicyUtils.policySpecialCharValidator(validateName); - if(!validate.contains("success")){ - return error(validate); - } - } - LOGGER.debug("addFolder path: {} name: {}" + path +name); - if(! "".equals(name)){ - if(name.startsWith(File.separator)){ - name = name.substring(1); - } - PolicyEditorScopes entity = (PolicyEditorScopes) controller.getEntityItem(PolicyEditorScopes.class, "scopeName", name); - if(entity == null){ - UserInfo userInfo = new UserInfo(); - userInfo.setUserLoginId(userId); - PolicyEditorScopes newScope = new PolicyEditorScopes(); - newScope.setScopeName(name); - newScope.setUserCreatedBy(userInfo); - newScope.setUserModifiedBy(userInfo); - controller.saveData(newScope); - }else{ - return error("Scope Already Exists"); - } - } - return success(); - } catch (Exception e) { - LOGGER.error("addFolder", e); - return error(e.getMessage()); - } - } - - //Return Error Object - private JSONObject error(String msg) throws ServletException { - try { - JSONObject result = new JSONObject(); - result.put("success", false); - result.put("error", msg); - return new JSONObject().put(RESULT, result); - } catch (JSONException e) { - throw new ServletException(e); - } - } - - //Return Success Object - private JSONObject success() throws ServletException { - try { - JSONObject result = new JSONObject(); - result.put("success", true); - result.put("error", (Object) null); - return new JSONObject().put(RESULT, result); - } catch (JSONException e) { - throw new ServletException(e); - } - } - - private PolicyController getPolicyControllerInstance(){ - return policyController != null ? getPolicyController() : new PolicyController(); - } - - public String getTestUserId() { - return testUserId; - } - - public static void setTestUserId(String testUserId) { - PolicyManagerServlet.testUserId = testUserId; - } -} + + String oldPolicyCheck = orignalPolicyName; + if(oldPolicyCheck.contains("Config_")){ + oldPolicyCheck = oldPolicyCheck.replace(".Config_", ":Config_"); + }else if(oldPolicyCheck.contains("Action_")){ + oldPolicyCheck = oldPolicyCheck.replace(".Action_", ":Action_"); + }else if(oldPolicyCheck.contains("Decision_")){ + oldPolicyCheck = oldPolicyCheck.replace(".Decision_", ":Decision_"); + } + String[] oldPolicySplit = oldPolicyCheck.split(":"); + + PolicyController controller = getPolicyControllerInstance(); + + PolicyEntity entity = null; + boolean success = false; + + //Check PolicyEntity table with newPolicy Name + String policyEntityquery = "FROM PolicyEntity where policyName = :newPolicySplit_1 and scope = :newPolicySplit_0"; + SimpleBindings policyParams = new SimpleBindings(); + policyParams.put("newPolicySplit_1", newPolicySplit[1]); + policyParams.put("newPolicySplit_0", newPolicySplit[0]); + List<Object> queryData = controller.getDataByQuery(policyEntityquery, policyParams); + if(!queryData.isEmpty()){ + return error("Policy already exists with same name"); + } + + //Query the Policy Entity with oldPolicy Name + policyEntityquery = "FROM PolicyEntity where policyName = :oldPolicySplit_1 and scope = :oldPolicySplit_0"; + SimpleBindings peParams = new SimpleBindings(); + peParams.put("oldPolicySplit_1", oldPolicySplit[1]); + peParams.put("oldPolicySplit_0", oldPolicySplit[0]); + if(PolicyController.isjUnit()){ + queryData = controller.getDataByQuery(policyEntityquery, null); + }else{ + queryData = controller.getDataByQuery(policyEntityquery, peParams); + } + if(!queryData.isEmpty()){ + entity = (PolicyEntity) queryData.get(0); + } + if(entity != null){ + cloneRecord(newPolicySplit[1], oldPolicySplit[0], oldPolicySplit[1], newPolicySplit[0], newPolicySplit[1], entity, userId); + success = true; + } + + if(success){ + PolicyVersion entityItem = new PolicyVersion(); + entityItem.setActiveVersion(Integer.parseInt(version)); + entityItem.setHigherVersion(Integer.parseInt(version)); + entityItem.setPolicyName(policyName); + entityItem.setCreatedBy(userId); + entityItem.setModifiedBy(userId); + entityItem.setModifiedDate(new Date()); + controller.saveData(entityItem); + } + + LOGGER.debug("copy from: {} to: {}" + oldPath +newPath); + + return success(); + } catch (Exception e) { + LOGGER.error("copy", e); + return error(e.getMessage()); + } + } + + //Delete Policy or Scope Functionality + private JSONObject delete(JSONObject params, HttpServletRequest request) throws ServletException { + PolicyController controller = getPolicyControllerInstance(); + PolicyRestController restController = new PolicyRestController(); + PolicyEntity policyEntity = null; + String policyNamewithoutExtension; + try { + String userId = UserUtils.getUserSession(request).getOrgUserId(); + String deleteVersion = ""; + String path = params.getString("path"); + LOGGER.debug("delete {}" +path); + if(params.has("deleteVersion")){ + deleteVersion = params.getString("deleteVersion"); + } + path = path.substring(path.indexOf('/')+1); + String policyNamewithExtension = path.replace("/", File.separator); + String policyVersionName = policyNamewithExtension.replace(".xml", ""); + String query; + SimpleBindings policyParams = new SimpleBindings(); + if(path.endsWith(".xml")){ + policyNamewithoutExtension = policyVersionName.substring(0, policyVersionName.lastIndexOf('.')); + policyNamewithoutExtension = policyNamewithoutExtension.replace(File.separator, "."); + String splitPolicyName = null; + if(policyNamewithoutExtension.contains("Config_")){ + splitPolicyName = policyNamewithoutExtension.replace(".Config_", ":Config_"); + }else if(policyNamewithoutExtension.contains("Action_")){ + splitPolicyName = policyNamewithoutExtension.replace(".Action_", ":Action_"); + }else if(policyNamewithoutExtension.contains("Decision_")){ + splitPolicyName = policyNamewithoutExtension.replace(".Decision_", ":Decision_"); + } + String[] split = splitPolicyName.split(":"); + + query = "FROM PolicyEntity where policyName like :split_1 and scope = :split_0"; + policyParams.put("split_1", split[1] + "%"); + policyParams.put("split_0", split[0]); + }else{ + policyNamewithoutExtension = path.replace(File.separator, "."); + query = "FROM PolicyEntity where scope like :policyNamewithoutExtension"; + policyParams.put("policyNamewithoutExtension", policyNamewithoutExtension + "%"); + } + + List<Object> policyEntityobjects = controller.getDataByQuery(query, policyParams); + String activePolicyName = null; + boolean pdpCheck = false; + if(path.endsWith(".xml")){ + policyNamewithoutExtension = policyNamewithoutExtension.replace(".", File.separator); + int version = Integer.parseInt(policyVersionName.substring(policyVersionName.indexOf('.')+1)); + if("ALL".equals(deleteVersion)){ + if(!policyEntityobjects.isEmpty()){ + for(Object object : policyEntityobjects){ + policyEntity = (PolicyEntity) object; + String groupEntityquery = "from PolicyGroupEntity where policyid ='"+policyEntity.getPolicyId()+"'"; + SimpleBindings pgeParams = new SimpleBindings(); + List<Object> groupobject = controller.getDataByQuery(groupEntityquery, pgeParams); + if(!groupobject.isEmpty()){ + pdpCheck = true; + activePolicyName = policyEntity.getScope() +"."+ policyEntity.getPolicyName(); + }else{ + //Delete the entity from Elastic Search Database + String searchFileName = policyEntity.getScope() + "." + policyEntity.getPolicyName(); + restController.deleteElasticData(searchFileName); + //Delete the entity from Policy Entity table + controller.deleteData(policyEntity); + if(policyNamewithoutExtension.contains("Config_")){ + Files.deleteIfExists(Paths.get(PolicyController.getConfigHome() + File.separator + policyEntity.getConfigurationData().getConfigurationName())); + controller.deleteData(policyEntity.getConfigurationData()); + restController.notifyOtherPAPSToUpdateConfigurations("delete", null, policyEntity.getConfigurationData().getConfigurationName()); + }else if(policyNamewithoutExtension.contains("Action_")){ + Files.deleteIfExists(Paths.get(PolicyController.getActionHome() + File.separator + policyEntity.getActionBodyEntity().getActionBodyName())); + controller.deleteData(policyEntity.getActionBodyEntity()); + restController.notifyOtherPAPSToUpdateConfigurations("delete", null, policyEntity.getActionBodyEntity().getActionBodyName()); + } + } + } + } + //Policy Notification + PolicyVersion versionEntity = new PolicyVersion(); + versionEntity.setPolicyName(policyNamewithoutExtension); + versionEntity.setModifiedBy(userId); + controller.watchPolicyFunction(versionEntity, policyNamewithExtension, "DeleteAll"); + if(pdpCheck){ + //Delete from policyVersion table + String getActivePDPPolicyVersion = activePolicyName.replace(".xml", ""); + getActivePDPPolicyVersion = getActivePDPPolicyVersion.substring(getActivePDPPolicyVersion.lastIndexOf('.')+1); + String policyVersionQuery = "update PolicyVersion set active_version='"+getActivePDPPolicyVersion+"' , highest_version='"+getActivePDPPolicyVersion+"' where policy_name ='" +policyNamewithoutExtension.replace("\\", "\\\\")+"' and id >0"; + if(policyVersionQuery != null){ + controller.executeQuery(policyVersionQuery); + } + return error("Policies with Same name has been deleted. Except the Active Policy in PDP. PolicyName: "+activePolicyName); + }else{ + //No Active Policy in PDP. So, deleting all entries from policyVersion table + String policyVersionQuery = "delete from PolicyVersion where policy_name ='" +policyNamewithoutExtension.replace("\\", "\\\\")+"' and id >0"; + if(policyVersionQuery != null){ + controller.executeQuery(policyVersionQuery); + } + } + }else if("CURRENT".equals(deleteVersion)){ + String currentVersionPolicyName = policyNamewithExtension.substring(policyNamewithExtension.lastIndexOf(File.separator)+1); + String currentVersionScope = policyNamewithExtension.substring(0, policyNamewithExtension.lastIndexOf(File.separator)).replace(File.separator, "."); + query = "FROM PolicyEntity where policyName = :currentVersionPolicyName and scope = :currentVersionScope"; + + SimpleBindings peParams = new SimpleBindings(); + peParams.put("currentVersionPolicyName", currentVersionPolicyName); + peParams.put("currentVersionScope", currentVersionScope); + + List<Object> policyEntitys = controller.getDataByQuery(query, peParams); + if(!policyEntitys.isEmpty()){ + policyEntity = (PolicyEntity) policyEntitys.get(0); + } + if(policyEntity != null){ + String groupEntityquery = "from PolicyGroupEntity where policyid = :policyEntityId and policyid > 0"; + SimpleBindings geParams = new SimpleBindings(); + geParams.put("policyEntityId", policyEntity.getPolicyId()); + List<Object> groupobject = controller.getDataByQuery(groupEntityquery, geParams); + if(groupobject.isEmpty()){ + //Delete the entity from Elastic Search Database + String searchFileName = policyEntity.getScope() + "." + policyEntity.getPolicyName(); + restController.deleteElasticData(searchFileName); + //Delete the entity from Policy Entity table + controller.deleteData(policyEntity); + if(policyNamewithoutExtension.contains("Config_")){ + Files.deleteIfExists(Paths.get(PolicyController.getConfigHome() + File.separator + policyEntity.getConfigurationData().getConfigurationName())); + controller.deleteData(policyEntity.getConfigurationData()); + restController.notifyOtherPAPSToUpdateConfigurations("delete", null, policyEntity.getConfigurationData().getConfigurationName()); + }else if(policyNamewithoutExtension.contains("Action_")){ + Files.deleteIfExists(Paths.get(PolicyController.getActionHome() + File.separator + policyEntity.getActionBodyEntity().getActionBodyName())); + controller.deleteData(policyEntity.getActionBodyEntity()); + restController.notifyOtherPAPSToUpdateConfigurations("delete", null, policyEntity.getActionBodyEntity().getActionBodyName()); + } + + if(version > 1){ + int highestVersion = 0; + if(!policyEntityobjects.isEmpty()){ + for(Object object : policyEntityobjects){ + policyEntity = (PolicyEntity) object; + String policyEntityName = policyEntity.getPolicyName().replace(".xml", ""); + int policyEntityVersion = Integer.parseInt(policyEntityName.substring(policyEntityName.lastIndexOf('.')+1)); + if(policyEntityVersion > highestVersion && policyEntityVersion != version){ + highestVersion = policyEntityVersion; + } + } + } + + //Policy Notification + PolicyVersion entity = new PolicyVersion(); + entity.setPolicyName(policyNamewithoutExtension); + entity.setActiveVersion(highestVersion); + entity.setModifiedBy(userId); + controller.watchPolicyFunction(entity, policyNamewithExtension, "DeleteOne"); + + String updatequery = ""; + if(highestVersion != 0){ + updatequery = "update PolicyVersion set active_version='"+highestVersion+"' , highest_version='"+highestVersion+"' where policy_name ='" +policyNamewithoutExtension.replace("\\", "\\\\")+"'"; + }else{ + updatequery = "delete from PolicyVersion where policy_name ='" +policyNamewithoutExtension.replace("\\", "\\\\")+"' and id >0"; + } + controller.executeQuery(updatequery); + }else{ + String policyVersionQuery = "delete from PolicyVersion where policy_name ='" +policyNamewithoutExtension.replace("\\", "\\\\")+"' and id >0"; + if(policyVersionQuery != null){ + controller.executeQuery(policyVersionQuery); + } + } + }else{ + return error("Policy can't be deleted, it is active in PDP Groups. PolicyName: '"+policyEntity.getScope() + "." +policyEntity.getPolicyName()+"'"); + } + } + } + }else{ + List<String> activePoliciesInPDP = new ArrayList<>(); + if(!policyEntityobjects.isEmpty()){ + for(Object object : policyEntityobjects){ + policyEntity = (PolicyEntity) object; + String groupEntityquery = "from PolicyGroupEntity where policyid = :policyEntityId"; + SimpleBindings geParams = new SimpleBindings(); + geParams.put("policyEntityId", policyEntity.getPolicyId()); + List<Object> groupobject = controller.getDataByQuery(groupEntityquery, geParams); + if(!groupobject.isEmpty()){ + pdpCheck = true; + activePoliciesInPDP.add(policyEntity.getScope()+"."+policyEntity.getPolicyName()); + }else{ + //Delete the entity from Elastic Search Database + String searchFileName = policyEntity.getScope() + "." + policyEntity.getPolicyName(); + restController.deleteElasticData(searchFileName); + //Delete the entity from Policy Entity table + controller.deleteData(policyEntity); + policyNamewithoutExtension = policyEntity.getPolicyName(); + if(policyNamewithoutExtension.contains("Config_")){ + Files.deleteIfExists(Paths.get(PolicyController.getConfigHome() + File.separator + policyEntity.getConfigurationData().getConfigurationName())); + controller.deleteData(policyEntity.getConfigurationData()); + restController.notifyOtherPAPSToUpdateConfigurations("delete", null, policyEntity.getConfigurationData().getConfigurationName()); + }else if(policyNamewithoutExtension.contains("Action_")){ + Files.deleteIfExists(Paths.get(PolicyController.getActionHome() + File.separator + policyEntity.getActionBodyEntity().getActionBodyName())); + controller.deleteData(policyEntity.getActionBodyEntity()); + restController.notifyOtherPAPSToUpdateConfigurations("delete", null, policyEntity.getActionBodyEntity().getActionBodyName()); + } + } + } + //Delete from policyVersion and policyEditor Scope table + String policyVersionQuery = "delete PolicyVersion where POLICY_NAME like '"+path.replace("\\", "\\\\")+"%' and id >0"; + controller.executeQuery(policyVersionQuery); + + //Policy Notification + PolicyVersion entity = new PolicyVersion(); + entity.setPolicyName(path); + entity.setModifiedBy(userId); + controller.watchPolicyFunction(entity, path, "DeleteScope"); + if(pdpCheck){ + //Add Active Policies List to PolicyVersionTable + for(int i =0; i < activePoliciesInPDP.size(); i++){ + String activePDPPolicyName = activePoliciesInPDP.get(i).replace(".xml", ""); + int activePDPPolicyVersion = Integer.parseInt(activePDPPolicyName.substring(activePDPPolicyName.lastIndexOf('.')+1)); + activePDPPolicyName = activePDPPolicyName.substring(0, activePDPPolicyName.lastIndexOf('.')).replace(".", File.separator); + PolicyVersion insertactivePDPVersion = new PolicyVersion(); + insertactivePDPVersion.setPolicyName(activePDPPolicyName); + insertactivePDPVersion.setHigherVersion(activePDPPolicyVersion); + insertactivePDPVersion.setActiveVersion(activePDPPolicyVersion); + insertactivePDPVersion.setCreatedBy(userId); + insertactivePDPVersion.setModifiedBy(userId); + controller.saveData(insertactivePDPVersion); + } + + return error("All the Policies has been deleted in Scope. Except the following list of Policies:"+activePoliciesInPDP); + }else{ + String policyScopeQuery = "delete PolicyEditorScopes where SCOPENAME like '"+path.replace("\\", "\\\\")+"%' and id >0"; + controller.executeQuery(policyScopeQuery); + } + }else{ + String policyScopeQuery = "delete PolicyEditorScopes where SCOPENAME like '"+path.replace("\\", "\\\\")+"%' and id >0"; + controller.executeQuery(policyScopeQuery); + } + } + return success(); + } catch (Exception e) { + LOGGER.error("delete", e); + return error(e.getMessage()); + } + } + + //Edit the Policy + private JSONObject editFile(JSONObject params) throws ServletException { + // get content + try { + PolicyController controller = getPolicyControllerInstance(); + String mode = params.getString("mode"); + String path = params.getString("path"); + LOGGER.debug("editFile path: {}"+ path); + + String domain = path.substring(1, path.lastIndexOf('/')); + domain = domain.replace("/", "."); + + path = path.substring(1); + path = path.replace("/", "."); + String dbCheckName = path; + if(dbCheckName.contains("Config_")){ + dbCheckName = dbCheckName.replace(".Config_", ":Config_"); + }else if(dbCheckName.contains("Action_")){ + dbCheckName = dbCheckName.replace(".Action_", ":Action_"); + }else if(dbCheckName.contains("Decision_")){ + dbCheckName = dbCheckName.replace(".Decision_", ":Decision_"); + } + + String[] split = dbCheckName.split(":"); + String query = "FROM PolicyEntity where policyName = :split_1 and scope = :split_0"; + SimpleBindings peParams = new SimpleBindings(); + peParams.put("split_1", split[1]); + peParams.put("split_0", split[0]); + List<Object> queryData; + if(PolicyController.isjUnit()){ + queryData = controller.getDataByQuery(query, null); + }else{ + queryData = controller.getDataByQuery(query, peParams); + } + PolicyEntity entity = (PolicyEntity) queryData.get(0); + InputStream stream = new ByteArrayInputStream(entity.getPolicyData().getBytes(StandardCharsets.UTF_8)); + + + Object policy = XACMLPolicyScanner.readPolicy(stream); + PolicyRestAdapter policyAdapter = new PolicyRestAdapter(); + policyAdapter.setData(policy); + + if("viewPolicy".equalsIgnoreCase(mode)){ + policyAdapter.setReadOnly(true); + policyAdapter.setEditPolicy(false); + }else{ + policyAdapter.setReadOnly(false); + policyAdapter.setEditPolicy(true); + } + + policyAdapter.setDomainDir(domain); + policyAdapter.setPolicyData(policy); + String policyName = path.replace(".xml", ""); + policyName = policyName.substring(0, policyName.lastIndexOf('.')); + policyAdapter.setPolicyName(policyName.substring(policyName.lastIndexOf('.')+1)); + + PolicyAdapter setpolicyAdapter = PolicyAdapter.getInstance(); + setpolicyAdapter.configure(policyAdapter,entity); + + policyAdapter.setParentPath(null); + ObjectMapper mapper = new ObjectMapper(); + String json = mapper.writeValueAsString(policyAdapter); + JsonNode jsonNode = mapper.readTree(json); + + return new JSONObject().put(RESULT, jsonNode); + } catch (Exception e) { + LOGGER.error("editFile", e); + return error(e.getMessage()); + } + } + + //Add Scopes + private JSONObject addFolder(JSONObject params, HttpServletRequest request) throws ServletException { + PolicyController controller = getPolicyControllerInstance(); + String name = ""; + try { + String userId = UserUtils.getUserSession(request).getOrgUserId(); + String path = params.getString("path"); + try{ + if(params.has("subScopename")){ + if(! "".equals(params.getString("subScopename"))) { + name = params.getString("path").replace("/", File.separator) + File.separator +params.getString("subScopename"); + } + }else{ + name = params.getString("name"); + } + }catch(Exception e){ + name = params.getString("name"); + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Exception Occured While Adding Scope"+e); + } + String validateName; + if(name.contains(File.separator)){ + validateName = name.substring(name.lastIndexOf(File.separator)+1); + }else{ + validateName = name; + } + if(!name.isEmpty()){ + String validate = PolicyUtils.policySpecialCharValidator(validateName); + if(!validate.contains("success")){ + return error(validate); + } + } + LOGGER.debug("addFolder path: {} name: {}" + path +name); + if(! "".equals(name)){ + if(name.startsWith(File.separator)){ + name = name.substring(1); + } + PolicyEditorScopes entity = (PolicyEditorScopes) controller.getEntityItem(PolicyEditorScopes.class, "scopeName", name); + if(entity == null){ + UserInfo userInfo = new UserInfo(); + userInfo.setUserLoginId(userId); + PolicyEditorScopes newScope = new PolicyEditorScopes(); + newScope.setScopeName(name); + newScope.setUserCreatedBy(userInfo); + newScope.setUserModifiedBy(userInfo); + controller.saveData(newScope); + }else{ + return error("Scope Already Exists"); + } + } + return success(); + } catch (Exception e) { + LOGGER.error("addFolder", e); + return error(e.getMessage()); + } + } + + //Return Error Object + private JSONObject error(String msg) throws ServletException { + try { + JSONObject result = new JSONObject(); + result.put("success", false); + result.put("error", msg); + return new JSONObject().put(RESULT, result); + } catch (JSONException e) { + throw new ServletException(e); + } + } + + //Return Success Object + private JSONObject success() throws ServletException { + try { + JSONObject result = new JSONObject(); + result.put("success", true); + result.put("error", (Object) null); + return new JSONObject().put(RESULT, result); + } catch (JSONException e) { + throw new ServletException(e); + } + } + + private PolicyController getPolicyControllerInstance(){ + return policyController != null ? getPolicyController() : new PolicyController(); + } + + public String getTestUserId() { + return testUserId; + } + + public static void setTestUserId(String testUserId) { + PolicyManagerServlet.testUserId = testUserId; + } +}
\ No newline at end of file diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/PolicyRestController.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/PolicyRestController.java index 2eba697cf..0ece5cab4 100644 --- a/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/PolicyRestController.java +++ b/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/PolicyRestController.java @@ -289,12 +289,7 @@ public class PolicyRestController extends RestrictedBaseController{ connection.setRequestProperty("Content-Type",PolicyController.getContenttype()); ObjectMapper mapper = new ObjectMapper(); mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false); - JsonNode root = null; - try { - root = mapper.readTree(request.getReader()); - }catch (Exception e1) { - policyLogger.error("Exception Occured while calling PAP"+e1); - } + JsonNode root = getJsonNode(request, mapper); ObjectMapper mapper1 = new ObjectMapper(); mapper1.configure(SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS, true); @@ -330,30 +325,7 @@ public class PolicyRestController extends RestrictedBaseController{ } } } - - connection.connect(); - - int responseCode = connection.getResponseCode(); - if(responseCode == 200){ - // get the response content into a String - String responseJson = null; - // read the inputStream into a buffer (trick found online scans entire input looking for end-of-file) - try(java.util.Scanner scanner = new java.util.Scanner(connection.getInputStream())) { - scanner.useDelimiter("\\A"); - responseJson = scanner.hasNext() ? scanner.next() : ""; - } catch (Exception e){ - //Reason for rethrowing the exception is if any exception occurs during reading of inputsteam - //then the exception handling is done by the outer block without returning the response immediately - //Also finally block is existing only in outer block and not here so all exception handling is - //done in only one place - policyLogger.error("Exception Occured"+e); - throw e; - } - - policyLogger.info("JSON response from PAP: " + responseJson); - return responseJson; - } - + return doConnect(connection); } catch (Exception e) { policyLogger.error("Exception Occured"+e); }finally{ @@ -377,6 +349,41 @@ public class PolicyRestController extends RestrictedBaseController{ return null; } + private JsonNode getJsonNode(HttpServletRequest request, ObjectMapper mapper) { + JsonNode root = null; + try { + root = mapper.readTree(request.getReader()); + }catch (Exception e1) { + policyLogger.error("Exception Occured while calling PAP"+e1); + } + return root; + } + + private String doConnect(final HttpURLConnection connection) throws IOException{ + connection.connect(); + int responseCode = connection.getResponseCode(); + if(responseCode == 200){ + // get the response content into a String + String responseJson = null; + // read the inputStream into a buffer (trick found online scans entire input looking for end-of-file) + try(java.util.Scanner scanner = new java.util.Scanner(connection.getInputStream())) { + scanner.useDelimiter("\\A"); + responseJson = scanner.hasNext() ? scanner.next() : ""; + } catch (Exception e){ + //Reason for rethrowing the exception is if any exception occurs during reading of inputsteam + //then the exception handling is done by the outer block without returning the response immediately + //Also finally block is existing only in outer block and not here so all exception handling is + //done in only one place + policyLogger.error("Exception Occured"+e); + throw e; + } + + policyLogger.info("JSON response from PAP: " + responseJson); + return responseJson; + } + return null; + } + @RequestMapping(value={"/getDictionary/*"}, method={RequestMethod.GET}) public void getDictionaryController(HttpServletRequest request, HttpServletResponse response){ String uri = request.getRequestURI().replace("/getDictionary", ""); diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/RESTfulPAPEngine.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/RESTfulPAPEngine.java index 53be0999d..0c87ad3a4 100644 --- a/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/RESTfulPAPEngine.java +++ b/POLICY-SDK-APP/src/main/java/org/onap/policy/admin/RESTfulPAPEngine.java @@ -405,19 +405,7 @@ public class RESTfulPAPEngine extends StdPDPItemSetChangeNotifier implements PAP if (contentObj != null) { if (contentObj instanceof InputStream) { - try { - // - // Send our current policy configuration - // - try (OutputStream os = connection.getOutputStream()) { - int count = IOUtils.copy((InputStream)contentObj, os); - if (LOGGER.isDebugEnabled()) { - LOGGER.debug("copied to output, bytes="+count); - } - } - } catch (Exception e) { - LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Failed to write content in '" + method + "'", e); - } + sendCurrPolicyConfig(method, connection, (InputStream) contentObj); } else { // The contentObj is an object to be encoded in JSON ObjectMapper mapper = new ObjectMapper(); @@ -453,16 +441,7 @@ public class RESTfulPAPEngine extends StdPDPItemSetChangeNotifier implements PAP return successMap; } else { // get the response content into a String - String json = null; - // read the inputStream into a buffer (trick found online scans entire input looking for end-of-file) - try(java.util.Scanner scanner = new java.util.Scanner(connection.getInputStream())) { - scanner.useDelimiter("\\A"); - json = scanner.hasNext() ? scanner.next() : ""; - } catch (Exception e){ - LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Failed to read inputStream from connection: " + e, e); - throw e; - } - LOGGER.info("JSON response from PAP: " + json); + String json = getJsonString(connection); // convert Object sent as JSON into local object ObjectMapper mapper = new ObjectMapper(); @@ -517,4 +496,34 @@ public class RESTfulPAPEngine extends StdPDPItemSetChangeNotifier implements PAP } } } + + private void sendCurrPolicyConfig(String method, final HttpURLConnection connection, InputStream contentObj) { + try { + // + // Send our current policy configuration + // + try (OutputStream os = connection.getOutputStream()) { + int count = IOUtils.copy(contentObj, os); + if (LOGGER.isDebugEnabled()) { + LOGGER.debug("copied to output, bytes="+count); + } + } + } catch (Exception e) { + LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Failed to write content in '" + method + "'", e); + } + } + + private String getJsonString(final HttpURLConnection connection) throws IOException { + String json = null; + // read the inputStream into a buffer (trick found online scans entire input looking for end-of-file) + try(java.util.Scanner scanner = new java.util.Scanner(connection.getInputStream())) { + scanner.useDelimiter("\\A"); + json = scanner.hasNext() ? scanner.next() : ""; + } catch (Exception e){ + LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Failed to read inputStream from connection: " + e, e); + throw e; + } + LOGGER.info("JSON response from PAP: " + json); + return json; + } } |