diff options
Diffstat (limited to 'src/main/java')
7 files changed, 851 insertions, 733 deletions
diff --git a/src/main/java/org/onap/dcae/commonFunction/CommonStartup.java b/src/main/java/org/onap/dcae/commonFunction/CommonStartup.java index f66a26de..e782a1aa 100644 --- a/src/main/java/org/onap/dcae/commonFunction/CommonStartup.java +++ b/src/main/java/org/onap/dcae/commonFunction/CommonStartup.java @@ -124,7 +124,7 @@ public class CommonStartup extends NsaBaseEndpoint implements Runnable { public static String exceptionConfig; public static String cambriaConfigFile; private boolean listnerstatus; - static String streamid; + public static String streamid; private CommonStartup(rrNvReadable settings) @@ -331,7 +331,7 @@ public class CommonStartup extends NsaBaseEndpoint implements Runnable { return result; } - static LinkedBlockingQueue<JSONObject> fProcessingInputQueue; + public static LinkedBlockingQueue<JSONObject> fProcessingInputQueue; private static ApiServer fTomcatServer = null; private static final Logger LOG = LoggerFactory.getLogger(CommonStartup.class); diff --git a/src/main/java/org/onap/dcae/commonFunction/ConfigProcessors.java b/src/main/java/org/onap/dcae/commonFunction/ConfigProcessors.java index 89319072..351d8ade 100644 --- a/src/main/java/org/onap/dcae/commonFunction/ConfigProcessors.java +++ b/src/main/java/org/onap/dcae/commonFunction/ConfigProcessors.java @@ -21,6 +21,7 @@ package org.onap.dcae.commonFunction; +import java.text.DecimalFormat; import org.json.JSONArray; import org.json.JSONObject; import org.slf4j.Logger; @@ -28,528 +29,637 @@ import org.slf4j.LoggerFactory; public class ConfigProcessors { - private static final Logger LOG = LoggerFactory.getLogger(ConfigProcessors.class); - private static final String FIELD = "field"; - private static final String OLD_FIELD = "oldField"; - private static final String FILTER = "filter"; - private static final String VALUE = "value"; - private static final String REGEX = "\\[\\]"; - private static final String OBJECT_NOT_FOUND = "ObjectNotFound"; - - - public ConfigProcessors(JSONObject eventJson) { - event = eventJson; - } - - /** - * - * @param j json object - */ - public void getValue(JSONObject j) { - //log.info("addAttribute"); - final String field = j.getString(FIELD); - //final String value = J.getString(VALUE); - final JSONObject filter = j.optJSONObject(FILTER); - if (filter == null || isFilterMet(filter)) { - //log.info("field ==" + field); - //log.info("value ==" + value); - getEventObjectVal(field); - } else { - LOG.info("Filter not met"); - } - } - - /** - * - * @param j json object - */ - public void setValue(JSONObject j) { - //log.info("addAttribute"); - final String field = j.getString(FIELD); - final String value = j.getString(VALUE); - final JSONObject filter = j.optJSONObject(FILTER); - if (filter == null || isFilterMet(filter)) { - //log.info("field ==" + field); - //log.info("value ==" + value); - setEventObjectVal(field, value); - } else { - LOG.info("Filter not met"); - } - } - - /** - * - * @param j json object - */ - public void addAttribute(JSONObject j) { - //log.info("addAttribute"); - final String field = j.getString(FIELD); - final String value = j.getString(VALUE); - final JSONObject filter = j.optJSONObject(FILTER); - if (filter == null || isFilterMet(filter)) { - //log.info("field ==" + field); - //log.info("value ==" + value); - setEventObjectVal(field, value); - } else { - LOG.info("Filter not met"); - } - } - - /** - * - * @param j json object - */ - public void updateAttribute(JSONObject j) { - //log.info("updateAttribute"); - final String field = j.getString(FIELD); - final String value = j.getString(VALUE); - final JSONObject filter = j.optJSONObject(FILTER); - if (filter == null || isFilterMet(filter)) { - //log.info("field ==" + field); - //log.info("value ==" + value); - setEventObjectVal(field, value); - } else { - LOG.info("Filter not met"); - } - } - - /** - * - * @param j json object - */ - public void removeAttribute(JSONObject j) { - //log.info("removeAttribute"); - final String field = j.getString(FIELD); - final JSONObject filter = j.optJSONObject(FILTER); - - if (filter == null || isFilterMet(filter)) { - removeEventKey(field); - } else { - LOG.info("Filter not met"); - } - } - - /** - * - * @param j json object - */ - public void renameArrayInArray(JSONObject j) { //map - - LOG.info("renameArrayInArray"); - final String field = j.getString(FIELD); - final String oldField = j.getString(OLD_FIELD); - final JSONObject filter = j.optJSONObject(FILTER); - //String value = ""; - if (filter == null || isFilterMet(filter)) { - //log.info("field ==" + field); - final String[] fsplit = field.split(REGEX, field.length()); - final String[] oldfsplit = oldField.split(REGEX, oldField.length()); - /*for (int i=0; i< oldfsplit.length; i++ ) - { + private static Logger LOG = LoggerFactory.getLogger(ConfigProcessors.class); + private static final String FIELD = "field"; + private static final String OLD_FIELD = "oldField"; + private static final String FILTER = "filter"; + private static final String VALUE = "value"; + private static final String REGEX = "\\[\\]"; + private static final String OBJECT_NOT_FOUND = "ObjectNotFound"; + + public ConfigProcessors(JSONObject eventJson) + { + event = eventJson; + } + + /** + * + */ + public void getValue(JSONObject J) + { + //log.info("addAttribute"); + final String field = J.getString(FIELD); + //final String value = J.getString(VALUE); + final JSONObject filter = J.optJSONObject(FILTER); + if (filter == null || isFilterMet(filter)) + { + //log.info("field ==" + field); + //log.info("value ==" + value); + getEventObjectVal(field); + } + else + LOG.info("Filter not met"); + } + + /** + * + */ + public void setValue(JSONObject J) + { + //log.info("addAttribute"); + final String field = J.getString(FIELD); + final String value = J.getString(VALUE); + final JSONObject filter = J.optJSONObject(FILTER); + if (filter == null || isFilterMet(filter)) + { + //log.info("field ==" + field); + //log.info("value ==" + value); + setEventObjectVal(field, value); + } + else + LOG.info("Filter not met"); + } + + /** + * + */ + public String evaluate(String str) + { + String value = str; + if (str.startsWith("$")) + { + value = (String) getEventObjectVal(str.substring(1)); + + } + return value; + } + + /** + * { "functionName":"suppressEvent", + "args":{} + } + */ + public void suppressEvent(JSONObject J) + { + //log.info("addAttribute"); + final JSONObject filter = J.optJSONObject(FILTER); + + if (filter == null || isFilterMet(filter)) + { + //log.info("field ==" + field); + //log.info("value ==" + value); + setEventObjectVal("suppressEvent", "true"); + } + else + LOG.info("Filter not met"); + } + + /** + * + */ + public void addAttribute(JSONObject J) + { + //log.info("addAttribute begin"); + final String field = J.getString(FIELD); + final String value = evaluate(J.getString(VALUE)); + final JSONObject filter = J.optJSONObject(FILTER); + final String fieldType = J.optString("fieldType", "string").toLowerCase(); + + if (filter == null || isFilterMet(filter)) + { + //log.info("field ==" + field); + //log.info("value ==" + value); + setEventObjectVal(field, value, fieldType); + } + else + LOG.info("Filter not met"); + //log.info("addAttribute End"); + } + + /** + * + */ + public void updateAttribute(JSONObject J) + { + //log.info("updateAttribute"); + final String field = J.getString(FIELD); + final String value = evaluate(J.getString(VALUE)); + final JSONObject filter = J.optJSONObject(FILTER); + if (filter == null || isFilterMet(filter)) + { + //log.info("field ==" + field); + //log.info("value ==" + value); + setEventObjectVal(field, value); + } + else + LOG.info("Filter not met"); + } + + /** + * + */ + public void removeAttribute(JSONObject J) + { + //log.info("removeAttribute"); + final String field = J.getString(FIELD); + final JSONObject filter = J.optJSONObject(FILTER); + + if (filter == null || isFilterMet(filter)) + { + removeEventKey(field); + } + else + LOG.info("Filter not met"); + } + + /** + * + */ + public void renameArrayInArray(JSONObject J) //map + { + LOG.info("renameArrayInArray"); + final String field = J.getString(FIELD); + final String oldField = J.getString(OLD_FIELD); + final JSONObject filter = J.optJSONObject(FILTER); + //String value = ""; + if (filter == null || isFilterMet(filter)) + { + //log.info("field ==" + field); + final String[] fsplit = field.split(REGEX, field.length()); + final String[] oldfsplit = oldField.split(REGEX, oldField.length()); + /*for (int i=0; i< oldfsplit.length; i++ ) + { log.info( "renameArrayInArray " + i + " ==" + oldfsplit[i]); }*/ - - final String oldValue = getEventObjectVal(oldfsplit[0]).toString(); - if (!OBJECT_NOT_FOUND.equals(oldValue)) { - final String oldArrayName = oldfsplit[1].substring(1); - final String newArrayName = fsplit[1].substring(1); - final String value = oldValue.replaceAll(oldArrayName, newArrayName); - //log.info("oldArrayName ==" + oldArrayName); - //log.info("newArrayName ==" + newArrayName); - LOG.info("oldValue ==" + oldValue); - LOG.info("value ==" + value); - JSONArray ja = new JSONArray(value); - removeEventKey(oldfsplit[0]); - setEventObjectVal(fsplit[0], ja); - } - } else { - LOG.info("Filter not met"); - } - } - - /** - * - * @param j json object - */ - public void map(JSONObject j) { - //log.info("mapAttribute"); - final String field = j.getString(FIELD); - if (field.contains("[]")) { - if (field.matches(".*\\[\\]\\..*\\[\\]")) { - renameArrayInArray(j); - } else { - mapToJArray(j); - } - } else { - mapAttribute(j); - } - } - - /** - * - * @param operation operation - * @param value kb value - * @return value - */ - public String performOperation(String operation, String value) { - LOG.info("performOperation"); - if (operation != null && "convertMBtoKB".equals(operation)) { - float kbValue = Float.parseFloat(value) * 1024; - value = String.valueOf(kbValue); - } - return value; - } - - //public void mapAttributeToArrayAttribute(JSONObject J) - - /** - * - * @param j json object - */ - public void mapAttribute(JSONObject j) { - //log.info("mapAttribute"); - final String field = j.getString(FIELD); - final String oldField = j.getString(OLD_FIELD); - final JSONObject filter = j.optJSONObject(FILTER); - final String operation = j.optString("operation"); - String value = ""; - if (filter == null || isFilterMet(filter)) { - //log.info("field ==" + field); - - value = getEventObjectVal(oldField).toString(); - if (!OBJECT_NOT_FOUND.equals(value)) { - if (operation != null && !operation.isEmpty()) { - value = performOperation(operation, value); - } - //log.info("value ==" + value); - setEventObjectVal(field, value); - - removeEventKey(oldField); - } - } else { - LOG.info("Filter not met"); - } - } - - /** - * - * @param j json object - */ - public void mapToJArray(JSONObject j) { - LOG.info("mapToJArray"); - String field = j.getString(FIELD); - String oldField = j.getString(OLD_FIELD); - final JSONObject filter = j.optJSONObject(FILTER); - final JSONObject attrMap = j.optJSONObject("attrMap"); - oldField = oldField.replaceAll(REGEX, ""); - field = field.replaceAll(REGEX, ""); - - //log.info("oldField ==" + field); - if (filter == null || isFilterMet(filter)) { - //log.info("oldField ==" + field); - String value = getEventObjectVal(oldField).toString(); - if (!OBJECT_NOT_FOUND.equals(value)) { - LOG.info("old value ==" + value); - //update old value based on attrMap - if (attrMap != null) { - //loop thru attrMap and update attribute name to new name - for (String key : attrMap.keySet()) { - //log.info("attr key==" + key + " value==" + attrMap.getString(key)); - value = value.replaceAll(key, attrMap.getString(key)); - } - } - - LOG.info("new value ==" + value); - char c = value.charAt(0); - if (c != '[') { - //oldfield is JsonObject - JSONObject valueJO = new JSONObject(value); - // if the array already exists - - String existingValue = getEventObjectVal(field).toString(); - if (!OBJECT_NOT_FOUND.equals(existingValue)) { - JSONArray ja = new JSONArray(existingValue); - JSONObject jo = ja.optJSONObject(0); - if (jo != null) { - for (String key : valueJO.keySet()) { - jo.put(key, valueJO.get(key)); - - } - ja.put(0, jo); - //log.info("jarray== " + ja.toString()); - setEventObjectVal(field, ja); - } - } else //if new array - { - setEventObjectVal(field + "[0]", new JSONObject(value)); - } - } else //oldfield is jsonArray - { - setEventObjectVal(field, new JSONArray(value)); - } - - removeEventKey(oldField); - } - } else { - LOG.info("Filter not met"); - } - } - - /* - * example - - { - "functionName": "concatenateValue", - "args":{ - "filter": {"event.commonEventHeader.event":"heartbeat"}, - "field":"event.commonEventHeader.eventName", - "concatenate": ["event.commonEventHeader.domain","event.commonEventHeader.eventType","event.commonEventHeader.alarmCondition"], - "delimiter":"_" - } - } - **/ - - /** - * - * @param j json object - */ - public void concatenateValue(JSONObject j) { - //log.info("concatenateValue"); - final String field = j.getString(FIELD); - final String delimiter = j.getString("delimiter"); - final JSONArray values = j.getJSONArray("concatenate"); - final JSONObject filter = j.optJSONObject(FILTER); - if (filter == null || isFilterMet(filter)) { - StringBuilder value = new StringBuilder(""); - for (int i = 0; i < values.length(); i++) { - //log.info(values.getString(i)); - String tempVal = getEventObjectVal(values.getString(i)).toString(); - if (!OBJECT_NOT_FOUND.equals(tempVal)) { - if (i == 0) { - value.append(getEventObjectVal(values.getString(i))); - } else { - value.append(delimiter).append(getEventObjectVal(values.getString(i))); - } - } - } - //log.info("value ==" + value); - setEventObjectVal(field, value.toString()); - } else { - LOG.info("Filter not met"); - } - } - - /** - * - */ - private void removeEventKey(String field) { - String[] keySet = field.split("\\.", field.length()); - JSONObject keySeries = event; - for (int i = 0; i < (keySet.length - 1); i++) { - //log.info( i + " ==" + keySet[i]); - keySeries = keySeries.getJSONObject(keySet[i]); - } - //log.info(keySet[keySet.length -1]); - - keySeries.remove(keySet[keySet.length - 1]); - - } - - /** - * - */ - private boolean checkFilter(JSONObject jo, String key, String logicKey) { - String filterValue = jo.getString(key); - boolean retVal = true; - - if (filterValue.contains(":")) { - String[] splitVal = filterValue.split(":"); - //log.info(splitVal[0] + " " + splitVal[1]); - if ("matches".equals(splitVal[0])) { - if ("not".equals(logicKey)) { - //log.info("not"); - //log.info(filterValue + "==" + key + "==" + getEventObjectVal(key) + "split1==" + splitVal[1]); - if (getEventObjectVal(key).toString().matches(splitVal[1])) { - loggerForCheckFilter(filterValue, key); - return false; - } - } else { - if (!getEventObjectVal(key).toString().matches(splitVal[1])) { - loggerForCheckFilter(filterValue, key); - return false; - } - } - - } - if ("contains".equals(splitVal[0])) { - if ("not".equals(logicKey)) { - //log.info("not"); - //log.info(filterValue + "==" + key + "==" + getEventObjectVal(key) + "split1==" + splitVal[1]); - if (getEventObjectVal(key).toString().contains(splitVal[1])) { - loggerForCheckFilter(filterValue, key); - return false; - } - } else { - if (!getEventObjectVal(key).toString().contains(splitVal[1])) { - loggerForCheckFilter(filterValue, key); - return false; - } - } - - } - } else { - if ("not".equals(logicKey)) { - if (getEventObjectVal(key).toString().equals(filterValue)) { - loggerForCheckFilter(filterValue, key); - return false; - } - } else { - if (!getEventObjectVal(key).toString().equals(filterValue)) { - loggerForCheckFilter(filterValue, key); - return false; - } - } - } - return retVal; - } - - /** - * - * @param jo json object - * @return true/false - */ - public boolean isFilterMet(JSONObject jo) { - boolean retval; - //log.info("Filter==" + jo.toString()); - for (String key : jo.keySet()) { - if ("not".equals(key)) { - JSONObject njo = jo.getJSONObject(key); - for (String njoKey : njo.keySet()) { - //log.info(njoKey); - retval = checkFilter(njo, njoKey, key); - if (!retval) { - return retval; - } - } - } else { - //log.info(key); - //final String filterKey = key; - retval = checkFilter(jo, key, key); - if (!retval) { - return retval; - } - } - } - return true; - } - - /** - * returns a string or JSONObject or JSONArray - * - * @param keySeriesStr key series string - * @return key string updated object - **/ - public Object getEventObjectVal(String keySeriesStr) { - keySeriesStr = keySeriesStr.replaceAll("\\[", "."); - keySeriesStr = keySeriesStr.replaceAll("\\]", "."); - if (keySeriesStr.contains("..")) { - keySeriesStr = keySeriesStr.replaceAll("\\.\\.", "."); - } - //log.info(Integer.toString(keySeriesStr.lastIndexOf("."))); - //log.info(Integer.toString(keySeriesStr.length() -1)); - if (keySeriesStr.lastIndexOf('.') == keySeriesStr.length() - 1) { - keySeriesStr = keySeriesStr.substring(0, keySeriesStr.length() - 1); - } - String[] keySet = keySeriesStr.split("\\.", keySeriesStr.length()); - Object keySeriesObj = event; - for (int i = 0; i < keySet.length; i++) { - //log.info( "getEventObject " + i + " ==" + keySet[i]); - if (keySeriesObj != null) { - if (keySeriesObj instanceof String) { - //keySeriesObj = keySeriesObj.get(keySet[i]); - LOG.info("STRING==" + keySeriesObj); - } else if (keySeriesObj instanceof JSONArray) { - keySeriesObj = ((JSONArray) keySeriesObj) - .optJSONObject(Integer.parseInt(keySet[i])); - //log.info("ARRAY==" + keySeriesObj); - } else if (keySeriesObj instanceof JSONObject) { - keySeriesObj = ((JSONObject) keySeriesObj).opt(keySet[i]); - //log.info("JSONObject==" + keySeriesObj); - } else { - LOG.info("unknown object==" + keySeriesObj); - } - } - } - - if (keySeriesObj == null) { - return "ObjectNotFound"; - } - return keySeriesObj; - } - - /** - * returns a string or JSONObject or JSONArray - * - * @param keySeriesStr key series string - * @param value value object - **/ - public void setEventObjectVal(String keySeriesStr, Object value) { - keySeriesStr = keySeriesStr.replaceAll("\\[", "."); - keySeriesStr = keySeriesStr.replaceAll("\\]", "."); - if (keySeriesStr.contains("..")) { - keySeriesStr = keySeriesStr.replaceAll("\\.\\.", "."); - } - //log.info(Integer.toString(keySeriesStr.lastIndexOf("."))); - //log.info(Integer.toString(keySeriesStr.length() -1)); - if (keySeriesStr.lastIndexOf('.') == keySeriesStr.length() - 1) { - keySeriesStr = keySeriesStr.substring(0, keySeriesStr.length() - 1); - } - String[] keySet = keySeriesStr.split("\\.", keySeriesStr.length()); - Object keySeriesObj = event; - for (int i = 0; i < (keySet.length - 1); i++) { - //log.info( "setEventObject " + i + " ==" + keySet[i]); - if (keySeriesObj instanceof JSONArray) { - //keySeriesObj = ((JSONArray) keySeriesObj).optJSONObject(Integer.parseInt(keySet[i])); - if (((JSONArray) keySeriesObj).optJSONObject(Integer.parseInt(keySet[i])) - == null) //if the object is not there then add it - { - LOG.info("Object is null, must add it"); - if (keySet[i + 1].matches("[0-9]*")) // if index then array - { - ((JSONArray) keySeriesObj) - .put(Integer.parseInt(keySet[i]), new JSONArray()); - } else { - ((JSONArray) keySeriesObj) - .put(Integer.parseInt(keySet[i]), new JSONObject()); - } - } - keySeriesObj = ((JSONArray) keySeriesObj) - .optJSONObject(Integer.parseInt(keySet[i])); - //log.info("ARRAY==" + keySeriesObj); - } else if (keySeriesObj instanceof JSONObject) { - if (((JSONObject) keySeriesObj).opt(keySet[i]) - == null) //if the object is not there then add it - { - if (keySet[i + 1].matches("[0-9]*")) // if index then array - { - ((JSONObject) keySeriesObj).put(keySet[i], new JSONArray()); - } else { - ((JSONObject) keySeriesObj).put(keySet[i], new JSONObject()); - } - LOG.info("Object is null, must add it"); - } - keySeriesObj = ((JSONObject) keySeriesObj).opt(keySet[i]); - //log.info("JSONObject==" + keySeriesObj); - } else { - LOG.info("unknown object==" + keySeriesObj); - } - } - - ((JSONObject) keySeriesObj).put(keySet[keySet.length - 1], value); - } - - private JSONObject event = new JSONObject(); - - private void loggerForCheckFilter(String filterValue, String key) { - LOG.info(filterValue + "==" + key + "==" + getEventObjectVal(key) + "==false"); - } + + final String oldValue = getEventObjectVal(oldfsplit[0]).toString(); + if (!oldValue.equals(OBJECT_NOT_FOUND)){ + final String oldArrayName = oldfsplit[1].substring(1); + final String newArrayName = fsplit[1].substring(1); + final String value = oldValue.replaceAll(oldArrayName, newArrayName); + //log.info("oldArrayName ==" + oldArrayName); + //log.info("newArrayName ==" + newArrayName); + LOG.info("oldValue ==" + oldValue); + LOG.info("value ==" + value); + JSONArray ja = new JSONArray(value); + removeEventKey(oldfsplit[0]); + setEventObjectVal(fsplit[0], ja); + } + } + else + LOG.info("Filter not met"); + } + + /** + * + */ + public void map(JSONObject J) + { + //log.info("mapAttribute"); + final String field = J.getString(FIELD); + if (field.contains("[]")) + { + if (field.matches(".*\\[\\]\\..*\\[\\]")) + renameArrayInArray(J); + else + mapToJArray(J); + } + else + mapAttribute(J); + } + + /** + * + */ + public String performOperation(String operation, String value) + { + LOG.info("performOperation"); + if (operation != null) + { + if (operation.equals("convertMBtoKB")) + { + float kbValue = Float.parseFloat(value) * 1024; + value = String.valueOf(kbValue); + } + } + return value; + } + + /** + * + */ + //public void mapAttributeToArrayAttribute(JSONObject J) + public void mapAttribute(JSONObject J) + { + //log.info("mapAttribute"); + final String field = J.getString(FIELD); + final String oldField = J.getString(OLD_FIELD); + final JSONObject filter = J.optJSONObject(FILTER); + final String operation = J.optString("operation"); + String value = ""; + if (filter == null || isFilterMet(filter)) + { + //log.info("field ==" + field); + + value = getEventObjectVal(oldField).toString(); + if (!value.equals(OBJECT_NOT_FOUND)) + { + if (operation != null && !operation.equals("")) + value = performOperation(operation, value); + //log.info("value ==" + value); + setEventObjectVal(field, value); + + removeEventKey(oldField); + } + } + else + LOG.info("Filter not met"); + } + + /** + * + */ + public void mapToJArray(JSONObject J) + { + LOG.info("mapToJArray"); + String field = J.getString(FIELD); + String oldField = J.getString(OLD_FIELD); + final JSONObject filter = J.optJSONObject(FILTER); + final JSONObject attrMap = J.optJSONObject("attrMap"); + oldField = oldField.replaceAll(REGEX, ""); + field = field.replaceAll(REGEX, ""); + + //log.info("oldField ==" + field); + if (filter == null || isFilterMet(filter)) + { + //log.info("oldField ==" + field); + String value = getEventObjectVal(oldField).toString(); + if (!value.equals(OBJECT_NOT_FOUND)) + { + LOG.info("old value ==" + value.toString()); + //update old value based on attrMap + if (attrMap != null) + { + //loop thru attrMap and update attribute name to new name + for (String key : attrMap.keySet()) + { + //log.info("attr key==" + key + " value==" + attrMap.getString(key)); + value = value.replaceAll(key, attrMap.getString(key)); + } + } + + LOG.info("new value ==" + value); + char c = value.charAt(0); + if (c != '[') + { + //oldfield is JsonObject + JSONObject valueJO = new JSONObject(value); + // if the array already exists + + String existingValue = getEventObjectVal(field).toString(); + if (!existingValue.equals(OBJECT_NOT_FOUND)) + { + JSONArray ja = new JSONArray(existingValue); + JSONObject jo = ja.optJSONObject(0); + if (jo != null) + { + for (String key : valueJO.keySet()) + { + jo.put(key, valueJO.get(key)); + + } + ja.put(0, jo); + //log.info("jarray== " + ja.toString()); + setEventObjectVal(field,ja); + } + } + else //if new array + setEventObjectVal(field + "[0]", new JSONObject(value)); + } + else //oldfield is jsonArray + setEventObjectVal(field, new JSONArray(value)); + + removeEventKey(oldField); + } + } + else + LOG.info("Filter not met"); + } + + /** + * example - + { + "functionName": "concatenateValue", + "args":{ + "filter": {"event.commonEventHeader.event":"heartbeat"}, + FIELD:"event.commonEventHeader.eventName", + "concatenate": ["event.commonEventHeader.domain","event.commonEventHeader.eventType","event.commonEventHeader.alarmCondition"], + "delimiter":"_" + } + } + **/ + public void concatenateValue(JSONObject J) + { + //log.info("concatenateValue"); + final String field = J.getString(FIELD); + final String delimiter = J.getString("delimiter"); + final JSONArray values = J.getJSONArray("concatenate"); + final JSONObject filter = J.optJSONObject(FILTER); + if (filter == null || isFilterMet(filter)) + { + String value = ""; + for (int i=0; i < values.length(); i++) + { + //log.info(values.getString(i)); + String tempVal = evaluate(values.getString(i)); + if (!tempVal.equals(OBJECT_NOT_FOUND)) + { + if (i ==0) + value = value + tempVal; + else + value = value + delimiter + tempVal; + } + } + //log.info("value ==" + value); + setEventObjectVal(field, value); + } + else + LOG.info("Filter not met"); + } + + public void subtractValue(JSONObject J) + { + //log.info("concatenateValue"); + final String field = J.getString(FIELD); + final JSONArray values = J.getJSONArray("subtract"); + final JSONObject filter = J.optJSONObject(FILTER); + if (filter == null || isFilterMet(filter)) + { + float value = 0; + for (int i=0; i < values.length(); i++) + { + LOG.info(values.getString(i)); + String tempVal = evaluate(values.getString(i)); + LOG.info("tempVal==" + tempVal); + if (!tempVal.equals(OBJECT_NOT_FOUND)) + { + if (i ==0) + value = value + Float.valueOf(tempVal); + else + value = value - Float.valueOf(tempVal); + } + } + LOG.info("value ==" + value ); + setEventObjectVal(field, value, "number"); + } + else + LOG.info("Filter not met"); + } + + /** + * + */ + private void removeEventKey(String field) + { + String[] keySet = field.split("\\.",field.length()); + JSONObject keySeries = event; + for (int i=0; i<(keySet.length -1); i++ ) + { + //log.info( i + " ==" + keySet[i]); + keySeries = keySeries.getJSONObject(keySet[i]); + } + //log.info(keySet[keySet.length -1]); + + keySeries.remove(keySet[keySet.length -1]); + + } + + /** + * + */ + private boolean checkFilter(JSONObject jo, String key, String logicKey) + { + String filterValue = jo.getString(key); + boolean retVal = true; + + if(filterValue.contains(":")) + { + String[] splitVal = filterValue.split(":"); + //log.info(splitVal[0] + " " + splitVal[1]); + if (splitVal[0].equals("matches")) + { + if (logicKey.equals("not")) + { + //log.info("not"); + //log.info(filterValue + "==" + key + "==" + getEventObjectVal(key) + "split1==" + splitVal[1]); + if (getEventObjectVal(key).toString().matches(splitVal[1])) + { + LOG.info(filterValue + "==" + key + "==" + getEventObjectVal(key) + "==false"); + return false; + } + } + else + { + if (!(getEventObjectVal(key).toString().matches(splitVal[1]))) + { + LOG.info(filterValue + "==" + key + "==" + getEventObjectVal(key) + "==false"); + return false; + } + } + + } + if (splitVal[0].equals("contains")) + { + if (logicKey.equals("not")) + { + //log.info("not"); + //log.info(filterValue + "==" + key + "==" + getEventObjectVal(key) + "split1==" + splitVal[1]); + if (getEventObjectVal(key).toString().contains(splitVal[1])) + { + LOG.info(filterValue + "==" + key + "==" + getEventObjectVal(key) + "==false"); + return false; + } + } + else + { + if (!(getEventObjectVal(key).toString().contains(splitVal[1]))) + { + LOG.info(filterValue + "==" + key + "==" + getEventObjectVal(key) + "==false"); + return false; + } + } + + } + } + else + { + if (logicKey.equals("not")) + { + if(getEventObjectVal(key).toString().equals(filterValue)) + { + LOG.info(filterValue + "==" + key + "==" + getEventObjectVal(key) + "==false"); + return false; + } + } + else + { + if(!(getEventObjectVal(key).toString().equals(filterValue))) + { + LOG.info(filterValue + "==" + key + "==" + getEventObjectVal(key) + "==false"); + return false; + } + } + } + return retVal; + } + /** + * + */ + public boolean isFilterMet(JSONObject jo) + { + boolean retval = true; + //log.info("Filter==" + jo.toString()); + for (String key : jo.keySet()) + { + if (key.equals("not")) + { + JSONObject njo = jo.getJSONObject(key); + for (String njoKey : njo.keySet()) + { + //log.info(njoKey); + retval = checkFilter(njo, njoKey, key); + if (retval == false) + return retval; + } + } + else + { + //log.info(key); + //final String filterKey = key; + retval = checkFilter(jo, key, key); + if (retval == false) + return retval; + } + } + return true; + } + + /** + * returns a string or JSONObject or JSONArray + **/ + public Object getEventObjectVal(String keySeriesStr) + { + keySeriesStr = keySeriesStr.replaceAll("\\[", "."); + keySeriesStr = keySeriesStr.replaceAll("\\]", "."); + if (keySeriesStr.contains("..")) + { + keySeriesStr = keySeriesStr.replaceAll("\\.\\.", "."); + } + //log.info(Integer.toString(keySeriesStr.lastIndexOf("."))); + //log.info(Integer.toString(keySeriesStr.length() -1)); + if (keySeriesStr.lastIndexOf(".") == keySeriesStr.length() -1 ) + keySeriesStr = keySeriesStr.substring(0,keySeriesStr.length()-1 ); + String[] keySet = keySeriesStr.split("\\.", keySeriesStr.length()); + Object keySeriesObj = event; + for (int i=0; i<(keySet.length); i++ ) + { + //log.info( "getEventObject " + i + " ==" + keySet[i]); + if (keySeriesObj != null) + { + if (keySeriesObj instanceof String) + { + //keySeriesObj = keySeriesObj.get(keySet[i]); + LOG.info("STRING==" + keySeriesObj); + } + else if (keySeriesObj instanceof JSONArray) { + keySeriesObj = ((JSONArray) keySeriesObj).optJSONObject(Integer.parseInt(keySet[i])); + //log.info("ARRAY==" + keySeriesObj); + } + else if (keySeriesObj instanceof JSONObject) { + keySeriesObj = ( (JSONObject) keySeriesObj).opt(keySet[i]); + //log.info("JSONObject==" + keySeriesObj); + } + else + { + LOG.info("unknown object==" + keySeriesObj); + } + } + } + + if (keySeriesObj == null) + return OBJECT_NOT_FOUND; + return keySeriesObj; + } + + public void setEventObjectVal(String keySeriesStr, Object value) + { + setEventObjectVal(keySeriesStr, value, "string"); + } + + /** + * returns a string or JSONObject or JSONArray + **/ + public void setEventObjectVal(String keySeriesStr, Object value, String fieldType) + { + keySeriesStr = keySeriesStr.replaceAll("\\[", "."); + keySeriesStr = keySeriesStr.replaceAll("\\]", "."); + if (keySeriesStr.contains("..")) + { + keySeriesStr = keySeriesStr.replaceAll("\\.\\.", "."); + } + LOG.info("fieldType==" + fieldType); + //log.info(Integer.toString(keySeriesStr.lastIndexOf("."))); + //log.info(Integer.toString(keySeriesStr.length() -1)); + if (keySeriesStr.lastIndexOf(".") == keySeriesStr.length() -1 ) + keySeriesStr = keySeriesStr.substring(0,keySeriesStr.length()-1 ); + String[] keySet = keySeriesStr.split("\\.", keySeriesStr.length()); + Object keySeriesObj = event; + for (int i=0; i<(keySet.length -1); i++ ) + { + //log.info( "setEventObject " + i + " ==" + keySet[i]); + if (keySeriesObj instanceof JSONArray) { + //keySeriesObj = ((JSONArray) keySeriesObj).optJSONObject(Integer.parseInt(keySet[i])); + if (((JSONArray) keySeriesObj).optJSONObject(Integer.parseInt(keySet[i])) == null) //if the object is not there then add it + { + LOG.info("Object is null, must add it"); + if (keySet[i+1].matches("[0-9]*")) // if index then array + ((JSONArray) keySeriesObj).put(Integer.parseInt(keySet[i]), new JSONArray()); + else + ((JSONArray) keySeriesObj).put(Integer.parseInt(keySet[i]), new JSONObject()); + } + keySeriesObj = ((JSONArray) keySeriesObj).optJSONObject(Integer.parseInt(keySet[i])); + //log.info("ARRAY==" + keySeriesObj); + } + else if (keySeriesObj instanceof JSONObject) { + if (( (JSONObject) keySeriesObj).opt(keySet[i]) == null) //if the object is not there then add it + { + if (keySet[i+1].matches("[0-9]*")) // if index then array + ((JSONObject) keySeriesObj).put(keySet[i], new JSONArray()); + else + ((JSONObject) keySeriesObj).put(keySet[i], new JSONObject()); + LOG.info("Object is null, must add it"); + } + keySeriesObj = ( (JSONObject) keySeriesObj).opt(keySet[i]); + //log.info("JSONObject==" + keySeriesObj); + } + else + { + LOG.info("unknown object==" + keySeriesObj); + } + } + if (fieldType.equals("number") ) + { + DecimalFormat df = new DecimalFormat("#.0"); + if (value instanceof String) + ((JSONObject)keySeriesObj).put(keySet[keySet.length -1], Float.valueOf(df.format(Float.valueOf((String) value)))); + else + ((JSONObject)keySeriesObj).put(keySet[keySet.length -1], Float.valueOf(df.format(value))); + } + else if (fieldType.equals("integer") && value instanceof String) + ((JSONObject)keySeriesObj).put(keySet[keySet.length -1], Integer.valueOf((String) value)); + else + ((JSONObject)keySeriesObj).put(keySet[keySet.length -1], value); + } + private JSONObject event = new JSONObject(); } + diff --git a/src/main/java/org/onap/dcae/commonFunction/CustomExceptionLoader.java b/src/main/java/org/onap/dcae/commonFunction/CustomExceptionLoader.java index 0ed39710..c6666d63 100644 --- a/src/main/java/org/onap/dcae/commonFunction/CustomExceptionLoader.java +++ b/src/main/java/org/onap/dcae/commonFunction/CustomExceptionLoader.java @@ -20,31 +20,33 @@ package org.onap.dcae.commonFunction; +import java.io.FileNotFoundException; +import java.io.FileReader; +import java.io.IOException; +import java.util.HashMap; + +import java.util.Map.Entry; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + import com.google.gson.JsonArray; import com.google.gson.JsonElement; import com.google.gson.JsonIOException; import com.google.gson.JsonObject; import com.google.gson.JsonParser; import com.google.gson.JsonSyntaxException; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import java.io.FileNotFoundException; -import java.io.FileReader; -import java.io.IOException; -import java.util.HashMap; -import java.util.Map.Entry; public class CustomExceptionLoader { - public static HashMap<String, JsonArray> map; - private static final Logger log = LoggerFactory.getLogger(CustomExceptionLoader.class); - + protected static HashMap<String, JsonArray> map = null; + private static final Logger log = LoggerFactory.getLogger ( CustomExceptionLoader.class ); + //For standalone test //LoadMap Invoked from servletSetup /* - public static void main(String[] args) { + public static void main(String[] args) { System.out.println("CustomExceptionLoader.main --> Arguments -- ExceptionConfig file: " + args[0] + "StatusCode:" + args[1]+ " Error Msg:" + args[2]); CommonStartup.exceptionConfig = args[0]; @@ -60,73 +62,72 @@ public class CustomExceptionLoader { } */ + + public static void LoadMap () { + + map = new HashMap<String, JsonArray>(); + FileReader fr = null; + try { + JsonElement root = null; + fr = new FileReader(CommonStartup.exceptionConfig); + root = new JsonParser().parse(fr); + JsonObject jsonObject = root.getAsJsonObject().get("code").getAsJsonObject(); + + for (Entry<String, JsonElement> entry : jsonObject.entrySet()) { + map.put(entry.getKey(), (JsonArray) entry.getValue()); + } + + log.debug("CustomExceptionLoader.LoadMap --> Map loaded - " + map); + } catch (JsonIOException e) { + e.printStackTrace(); + } catch (JsonSyntaxException e) { + e.printStackTrace(); + } catch (FileNotFoundException e) { + e.printStackTrace(); + } catch (Exception e) { + e.printStackTrace(); + } + finally { + if (fr != null) { + try { + fr.close(); + } catch (IOException e) { + log.error("Error closing file reader stream : " +e.toString()); + } + } + } + } - public static void LoadMap() { - - map = new HashMap<String, JsonArray>(); - FileReader fr = null; - try { - JsonElement root = null; - fr = new FileReader(CommonStartup.exceptionConfig); - root = new JsonParser().parse(fr); - JsonObject jsonObject = root.getAsJsonObject().get("code").getAsJsonObject(); - - for (Entry<String, JsonElement> entry : jsonObject.entrySet()) { - map.put(entry.getKey(), (JsonArray) entry.getValue()); - } - - log.debug("CustomExceptionLoader.LoadMap --> Map loaded - " + map); - fr.close(); - } catch (JsonIOException e) { - log.error("json IO exception occured " + e.getLocalizedMessage(), e); - } catch (JsonSyntaxException e) { - log.error("JsonSyntaxException occured " + e.getLocalizedMessage(), e); - } catch (FileNotFoundException e) { - log.error("FileNotFoundException occured " + e.getLocalizedMessage(), e); - } catch (Exception e) { - log.error("exception occured " + e.getLocalizedMessage(), e); - } finally { - if (fr != null) { - try { - fr.close(); - } catch (IOException e) { - log.error("Error closing file reader stream : " + e.getLocalizedMessage(), e); - } - } - } - } - - public static String[] LookupMap(String error, String errorMsg) { - - String[] retarray = null; - - log.debug("CustomExceptionLoader.LookupMap -->" + " HTTP StatusCode:" + error + " Msg:" - + errorMsg); - try { - - JsonArray jarray = map.get(error); - for (int i = 0; i < jarray.size(); i++) { - - JsonElement val = jarray.get(i).getAsJsonObject().get("Reason"); - JsonArray ec = (JsonArray) jarray.get(i).getAsJsonObject().get("ErrorCode"); - log.trace("CustomExceptionLoader.LookupMap Parameter -> Error msg : " + errorMsg - + " Reason text being matched:" + val); - if (errorMsg.contains(val.toString().replace("\"", ""))) { - log.trace( - "CustomExceptionLoader.LookupMap Successful! Exception matched to error message StatusCode:" - + ec.get(0) + "ErrorMessage:" + ec.get(1)); - retarray = new String[2]; - retarray[0] = ec.get(0).toString(); - retarray[1] = ec.get(1).toString(); - return retarray; - } - } - - } catch (Exception e) { - System.out.println(e.getMessage()); - } - - return retarray; - } + public static String[] LookupMap (String error, String errormsg) { + + String[] retarray = null; + + log.debug("CustomExceptionLoader.LookupMap -->" + " HTTP StatusCode:" + error + " Msg:" + errormsg); + try{ + + JsonArray jarray = map.get(error); + for (int i = 0; i < jarray.size(); i++) { + + JsonElement val = jarray.get(i).getAsJsonObject().get("Reason"); + JsonArray ec = (JsonArray) jarray.get(i).getAsJsonObject().get("ErrorCode"); + log.trace("CustomExceptionLoader.LookupMap Parameter -> Error msg : " + errormsg + " Reason text being matched:" + val); + if (errormsg.contains(val.toString().replace("\"", ""))){ + log.trace("CustomExceptionLoader.LookupMap Successful! Exception matched to error message StatusCode:" + ec.get(0).toString() + "ErrorMessage:" + ec.get(1).toString()); + retarray = new String[2]; + retarray[0]=ec.get(0).toString(); + retarray[1]=ec.get(1).toString(); + return retarray; + } + } + + } + catch (Exception e) + { + System.out.println(e.getMessage()); + } + + return retarray; + } } + diff --git a/src/main/java/org/onap/dcae/commonFunction/DmaapPropertyReader.java b/src/main/java/org/onap/dcae/commonFunction/DmaapPropertyReader.java index 971d61ab..cb4e3af6 100644 --- a/src/main/java/org/onap/dcae/commonFunction/DmaapPropertyReader.java +++ b/src/main/java/org/onap/dcae/commonFunction/DmaapPropertyReader.java @@ -46,8 +46,8 @@ public class DmaapPropertyReader { private static final String CAMBRIA_HOSTS = "cambria.hosts"; private static final String USER = " USER:"; private static final String PWD = " PWD:"; - private static final String BASIC_AUTH_PASSWORD = "basicAuthPassword"; - private static final String BASIC_AUTH_USERNAME = "basicAuthUsername"; + private static final String BA_PWD = "basicAuthPassword"; + private static final String BA_UNAME = "basicAuthUsername"; public HashMap<String, String> dmaap_hash = new HashMap<String, String>(); @@ -68,8 +68,8 @@ public class DmaapPropertyReader { jsonObject.get(i).getAsJsonObject().get("cambria.topic"), HOST_URL, jsonObject.get(i).getAsJsonObject().get(CAMBRIA_URL), jsonObject.get(i).getAsJsonObject().get(CAMBRIA_HOSTS), PWD, - jsonObject.get(i).getAsJsonObject().get(BASIC_AUTH_PASSWORD), USER, - jsonObject.get(i).getAsJsonObject().get(BASIC_AUTH_USERNAME), + jsonObject.get(i).getAsJsonObject().get(BA_PWD), USER, + jsonObject.get(i).getAsJsonObject().get(BA_UNAME), jsonObject.get(i).getAsJsonObject().get("name"))); String convertedname = jsonObject.get(i).getAsJsonObject().get("name") @@ -88,15 +88,15 @@ public class DmaapPropertyReader { jsonObject.get(i).getAsJsonObject().get(CAMBRIA_URL).toString() .replace("\"", "")); } - if (jsonObject.get(i).getAsJsonObject().get(BASIC_AUTH_PASSWORD) != null) { + if (jsonObject.get(i).getAsJsonObject().get(BA_PWD) != null) { dmaap_hash.put(convertedname + ".basicAuthPassword", jsonObject.get(i).getAsJsonObject() - .get(BASIC_AUTH_PASSWORD).toString().replace("\"", "")); + .get(BA_PWD).toString().replace("\"", "")); } - if (jsonObject.get(i).getAsJsonObject().get(BASIC_AUTH_USERNAME) != null) { + if (jsonObject.get(i).getAsJsonObject().get(BA_UNAME) != null) { dmaap_hash.put(convertedname + ".basicAuthUsername", jsonObject.get(i).getAsJsonObject() - .get(BASIC_AUTH_USERNAME).toString().replace("\"", "")); + .get(BA_UNAME).toString().replace("\"", "")); } } diff --git a/src/main/java/org/onap/dcae/commonFunction/EventProcessor.java b/src/main/java/org/onap/dcae/commonFunction/EventProcessor.java index 64af1cb8..2bc5e45b 100644 --- a/src/main/java/org/onap/dcae/commonFunction/EventProcessor.java +++ b/src/main/java/org/onap/dcae/commonFunction/EventProcessor.java @@ -46,7 +46,7 @@ public class EventProcessor implements Runnable { private static final String COMMON_EVENT_HEADER = "commonEventHeader"; private static HashMap<String, String[]> streamid_hash = new HashMap<String, String[]>(); - private JSONObject event; + public JSONObject event; public EventProcessor() { log.debug("EventProcessor: Default Constructor"); diff --git a/src/main/java/org/onap/dcae/controller/LoadDynamicConfig.java b/src/main/java/org/onap/dcae/controller/LoadDynamicConfig.java index c519d076..a28bca86 100644 --- a/src/main/java/org/onap/dcae/controller/LoadDynamicConfig.java +++ b/src/main/java/org/onap/dcae/controller/LoadDynamicConfig.java @@ -39,8 +39,8 @@ public class LoadDynamicConfig { private static final Logger log = LoggerFactory.getLogger(LoadDynamicConfig.class); - static String propFile = "collector.properties"; - static String configFile = "/opt/app/KV-Configuration.json"; + public String propFile = "collector.properties"; + public String configFile = "/opt/app/KV-Configuration.json"; static String url; static String retString; @@ -60,11 +60,12 @@ public class LoadDynamicConfig { try { - String jsonData = readFile(configFile); + LoadDynamicConfig lc = new LoadDynamicConfig(); + String jsonData = readFile(lc.configFile); JSONObject jsonObject = new JSONObject(jsonData); PropertiesConfiguration conf; - conf = new PropertiesConfiguration(propFile); + conf = new PropertiesConfiguration(lc.propFile); conf.setEncoding(null); // update properties based on consul dynamic configuration @@ -103,33 +104,6 @@ public class LoadDynamicConfig { } - public static String executecurl(String url) { - - String[] command = {"curl", "-v", url}; - ProcessBuilder process = new ProcessBuilder(command); - Process p; - String result = null; - try { - p = process.start(); - - InputStreamReader ipr = new InputStreamReader(p.getInputStream()); - BufferedReader reader = new BufferedReader(ipr); - StringBuilder builder = new StringBuilder(); - String line = null; - - while ((line = reader.readLine()) != null) { - builder.append(line); - } - result = builder.toString(); - log.info(result); - - } catch (IOException e) { - log.error("error" + e.getLocalizedMessage(), e); - } - return result; - - } - public static String readFile(String filename) { String result = ""; try (BufferedReader br = new BufferedReader(new FileReader(filename))) { diff --git a/src/main/java/org/onap/dcae/restapi/RestfulCollectorServlet.java b/src/main/java/org/onap/dcae/restapi/RestfulCollectorServlet.java index babb184b..fee9ce1c 100644 --- a/src/main/java/org/onap/dcae/restapi/RestfulCollectorServlet.java +++ b/src/main/java/org/onap/dcae/restapi/RestfulCollectorServlet.java @@ -21,6 +21,17 @@ package org.onap.dcae.restapi; +import java.io.IOException; +import java.net.URL; + +import javax.servlet.ServletException; + +import org.apache.tomcat.util.codec.binary.Base64; +import org.onap.dcae.commonFunction.CommonStartup; +import org.onap.dcae.commonFunction.VESLogger; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + import com.att.nsa.apiServer.CommonServlet; import com.att.nsa.configs.ConfigDbException; import com.att.nsa.drumlin.service.framework.DrumlinErrorHandler; @@ -32,97 +43,119 @@ import com.att.nsa.drumlin.till.nv.rrNvReadable; import com.att.nsa.drumlin.till.nv.rrNvReadable.loadException; import com.att.nsa.drumlin.till.nv.rrNvReadable.missingReqdSetting; import com.att.nsa.security.NsaAuthenticator; + import com.att.nsa.security.authenticators.SimpleAuthenticator; import com.att.nsa.security.db.simple.NsaSimpleApiKey; -import org.apache.tomcat.util.codec.binary.Base64; -import org.onap.dcae.commonFunction.CommonStartup; -import org.onap.dcae.commonFunction.VESLogger; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import java.io.IOException; -import java.net.URL; -import javax.servlet.ServletException; - -public class RestfulCollectorServlet extends CommonServlet { - - String authid; - String authpwd; - String authlist; - - public RestfulCollectorServlet(rrNvReadable settings) throws loadException, missingReqdSetting { - super(settings, "collector", false); - authid = settings.getString(CommonStartup.kSetting_authid, null); - if (authid != null) { - String authpwdtemp = settings.getString(CommonStartup.kSetting_authpwd, null); - authpwd = new String(Base64.decodeBase64(authpwdtemp)); - } - authlist = settings.getString(CommonStartup.kSetting_authlist, null); - } - - - /** - * This is called once at server start. Use it to init any shared objects and setup the route mapping. - */ - @Override - protected void servletSetup() - throws rrNvReadable.missingReqdSetting, rrNvReadable.invalidSettingValue, ServletException { - super.servletSetup(); - - try { - // the base class provides a bunch of things like API authentication and ECOMP compliant - // logging. The Restful Collector likely doesn't need API authentication, so for now, - // we init the base class services with an in-memory (and empty!) config DB. - commonServletSetup(ConfigDbType.MEMORY); - - VESLogger.setUpEcompLogging(); - - // setup the servlet routing and error handling - final DrumlinRequestRouter drr = getRequestRouter(); - - // you can tell the request router what to do when a particular kind of exception is thrown. - drr.setHandlerForException(IllegalArgumentException.class, new DrumlinErrorHandler() { - @Override - public void handle(DrumlinRequestContext ctx, Throwable cause) { - sendJsonReply(ctx, HttpStatusCodes.k400_badRequest, cause.getMessage()); - } - }); - - // load the routes from the config file - final URL routes = findStream("routes.conf"); - if (routes == null) { - throw new rrNvReadable.missingReqdSetting("No routing configuration."); - } - final DrumlinPlayishRoutingFileSource drs = new DrumlinPlayishRoutingFileSource(routes); - drr.addRouteSource(drs); - - if (CommonStartup.authflag > 0) { - NsaAuthenticator<NsaSimpleApiKey> nsaAuth = new SimpleAuthenticator(); - if (authlist != null) { - String[] authpair = authlist.split("\\|"); - for (String pair : authpair) { - String[] lineid = pair.split(","); - String listauthid = lineid[0]; - String listauthpwd = new String(Base64.decodeBase64(lineid[1])); - ((SimpleAuthenticator) nsaAuth).add(listauthid, listauthpwd); - } - - } else if (authid != null) { - ((SimpleAuthenticator) nsaAuth).add(authid, authpwd); - } else { - //add a default test account - ((SimpleAuthenticator) nsaAuth).add("admin", "collectorpasscode"); - } - this.getSecurityManager().addAuthenticator(nsaAuth); - } - - log.info("Restful Collector Servlet is up."); - } catch (SecurityException | IOException | ConfigDbException e) { - throw new ServletException(e); - } - } - - - private static final long serialVersionUID = 1L; - private static final Logger log = LoggerFactory.getLogger(RestfulCollectorServlet.class); +public class RestfulCollectorServlet extends CommonServlet +{ + String authid; + String authpwd; + public String authlist; + + public RestfulCollectorServlet ( rrNvReadable settings ) throws loadException, missingReqdSetting + { + super ( settings, "collector", false ); + authid = settings.getString(CommonStartup.kSetting_authid,null); + if (authid != null) + { + String authpwdtemp = settings.getString(CommonStartup.kSetting_authpwd,null); + authpwd = new String(Base64.decodeBase64(authpwdtemp)); + } + authlist = settings.getString(CommonStartup.kSetting_authlist,null); + } + + + + + /** + * This is called once at server start. Use it to init any shared objects and setup the route mapping. + */ + @Override + protected void servletSetup () throws rrNvReadable.missingReqdSetting, rrNvReadable.invalidSettingValue, ServletException + { + super.servletSetup (); + + try + { + // the base class provides a bunch of things like API authentication and ECOMP compliant + // logging. The Restful Collector likely doesn't need API authentication, so for now, + // we init the base class services with an in-memory (and empty!) config DB. + commonServletSetup ( ConfigDbType.MEMORY ); + + VESLogger.setUpEcompLogging(); + + // setup the servlet routing and error handling + final DrumlinRequestRouter drr = getRequestRouter (); + + // you can tell the request router what to do when a particular kind of exception is thrown. + drr.setHandlerForException( IllegalArgumentException.class, new DrumlinErrorHandler() + { + @Override + public void handle ( DrumlinRequestContext ctx, Throwable cause ) + { + sendJsonReply ( ctx, HttpStatusCodes.k400_badRequest, cause.getMessage() ); + } + }); + + // load the routes from the config file + final URL routes = findStream ( "routes.conf" ); + if ( routes == null ) throw new rrNvReadable.missingReqdSetting ( "No routing configuration." ); + final DrumlinPlayishRoutingFileSource drs = new DrumlinPlayishRoutingFileSource ( routes ); + drr.addRouteSource ( drs ); + + if (CommonStartup.authflag > 0) { + NsaAuthenticator<NsaSimpleApiKey> NsaAuth; + NsaAuth = AuthlistHandler(authlist); + + this.getSecurityManager().addAuthenticator(NsaAuth); + } + + log.info ( "Restful Collector Servlet is up." ); + } + catch ( SecurityException e ) + { + throw new ServletException ( e ); + } + catch ( IOException e ) + { + throw new ServletException ( e ); + } + catch ( ConfigDbException e ) + { + throw new ServletException ( e ); + } + } + + public NsaAuthenticator<NsaSimpleApiKey> AuthlistHandler (String authlist) + { + NsaAuthenticator<NsaSimpleApiKey> NsaAuth = new SimpleAuthenticator (); + if (authlist != null) + { + String authpair[] = authlist.split("\\|"); + for (String pair: authpair) { + String lineid[] = pair.split(","); + String listauthid = lineid[0]; + String listauthpwd = new String(Base64.decodeBase64(lineid[1])); + ((SimpleAuthenticator) NsaAuth).add(listauthid,listauthpwd); + } + + } + else if (authid != null) + { + ((SimpleAuthenticator) NsaAuth).add(authid,authpwd); + } + else + { + //add a default test account + ((SimpleAuthenticator) NsaAuth).add("admin","collectorpasscode"); + } + return NsaAuth; + + } + + + private static final long serialVersionUID = 1L; + private static final Logger log = LoggerFactory.getLogger ( RestfulCollectorServlet.class ); } + |