diff options
Diffstat (limited to 'dcae_dmaapbc_webapp/dbca-common/src/main/java/org/onap/dcae/dmaapbc/dbcapp/controller/MessageRouterController.java')
| -rw-r--r-- | dcae_dmaapbc_webapp/dbca-common/src/main/java/org/onap/dcae/dmaapbc/dbcapp/controller/MessageRouterController.java | 207 |
1 files changed, 207 insertions, 0 deletions
diff --git a/dcae_dmaapbc_webapp/dbca-common/src/main/java/org/onap/dcae/dmaapbc/dbcapp/controller/MessageRouterController.java b/dcae_dmaapbc_webapp/dbca-common/src/main/java/org/onap/dcae/dmaapbc/dbcapp/controller/MessageRouterController.java new file mode 100644 index 0000000..70bc90a --- /dev/null +++ b/dcae_dmaapbc_webapp/dbca-common/src/main/java/org/onap/dcae/dmaapbc/dbcapp/controller/MessageRouterController.java @@ -0,0 +1,207 @@ +package org.onap.dcae.dmaapbc.dbcapp.controller; + +import java.util.Date; + +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate; +import org.openecomp.portalsdk.core.util.SystemProperties; +import org.slf4j.MDC; +import org.springframework.stereotype.Controller; +import org.springframework.web.bind.annotation.PathVariable; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RequestMethod; +import org.springframework.web.bind.annotation.ResponseBody; + +/** + * Message Router controller: serves Ajax requests made by Angular scripts on + * pages that show topics and clients. + */ +@Controller +@RequestMapping("/") +public class MessageRouterController extends DbcappRestrictedBaseController { + + private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MessageRouterController.class); + + private static final String TOPIC_PATH = "/mr_topic"; + private static final String CLIENT_PATH = "/mr_client"; + + public MessageRouterController() { + } + + /** + * Answers a request for one page of message router topics. See + * {@link #getItemListForPageWrapper(HttpServletRequest, DmaapDataItem)} + * + * @param request + * HttpServletRequest + * @return One page of MR topics + */ + @RequestMapping(value = { TOPIC_PATH }, method = RequestMethod.GET, produces = "application/json") + @ResponseBody + public String getMRTopicsByPage(HttpServletRequest request) { + MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, DataBusHomeController.APP_NAME); + String response = getItemListForPageWrapper(request, DmaapDataItem.MR_TOPIC); + MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI()); + return response; + } + + /** + * Answers a request for one page of message router clients. See + * {@link #getItemListForPageWrapper(HttpServletRequest, DmaapDataItem)} + * + * @param request + * HttpServletRequest + * @return One page of MR clients + */ + @RequestMapping(value = { CLIENT_PATH }, method = RequestMethod.GET, produces = "application/json") + @ResponseBody + public String getMRClientsByPage(HttpServletRequest request) { + MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, DataBusHomeController.APP_NAME); + String response = getItemListForPageWrapper(request, DmaapDataItem.MR_CLIENT); + MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI()); + return response; + } + + /** + * Adds a topic with the specified information. Expects a JSON block in the + * request body - a Topic object. + * + * @param request + * HttpServletRequest + * @return JSON success/failure response + */ + @RequestMapping(value = { TOPIC_PATH }, method = RequestMethod.POST, produces = "application/json") + @ResponseBody + public String addTopic(HttpServletRequest request) { + MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, DataBusHomeController.APP_NAME); + String response = addItem(request, DmaapDataItem.MR_TOPIC, HttpServletResponse.SC_CREATED); + MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI()); + return response; + } + + /** + * Adds a client with the specified information. Expects a JSON block in the + * request body - a MR_Client object. + * + * @param request + * HttpServletRequest + * @return JSON success/failure response + */ + @RequestMapping(value = { CLIENT_PATH }, method = RequestMethod.POST, produces = "application/json") + @ResponseBody + public String addMRClient(HttpServletRequest request) { + MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, DataBusHomeController.APP_NAME); + String response = addItem(request, DmaapDataItem.MR_CLIENT, HttpServletResponse.SC_CREATED); + MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI()); + return response; + } + + /** + * Updates a topic with the specified information. Expects a JSON block in + * the request body - a Topic object. + * + * Writes a JSON object as an HTTP response; on success it has a "status" + * and possibly a "data" item; on failure, also has an "error" item. + * + * @param id + * ID of the topic to update + * @param request + * HttpServletRequest + * @return JSON success/failure response + */ + @RequestMapping(value = { TOPIC_PATH + "/{id}" }, method = RequestMethod.PUT, produces = "application/json") + @ResponseBody + public String updateTopic(@PathVariable("id") long id, HttpServletRequest request) { + MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, DataBusHomeController.APP_NAME); + String response = updateItem(request, DmaapDataItem.MR_TOPIC, Long.toString(id), null); + MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI()); + return response; + } + + /** + * Updates a client with the specified information. Expects a JSON block in + * the request body - a MR_Client object. + * + * Writes a JSON object as an HTTP response; on success it has a "status" + * and possibly a "data" item; on failure, also has an "error" item. + * + * @param id + * ID of the client to update + * @param request + * HttpServletRequest + * @return JSON success/failure response + */ + @RequestMapping(value = { CLIENT_PATH + "/{id}" }, method = RequestMethod.PUT, produces = "application/json") + @ResponseBody + public String updateMRClient(@PathVariable("id") long id, HttpServletRequest request) { + MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, DataBusHomeController.APP_NAME); + String response = updateItem(request, DmaapDataItem.MR_CLIENT, Long.toString(id), null); + MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI()); + return response; + } + + /** + * Deletes a topic with the FQTN ID specified as a path parameter. + * + * FQTN is a string of dot-separated names. Spring, in its infinite wisdom, + * truncates extensions on dotted path parameters; e.g., "foo.json" becomes + * "foo". Avoid truncation here with the extra ":.+" incantation at the end. + * + * Writes a JSON object as an HTTP response; on success it only has "status" + * item; on failure, also has an "error" item. + * + * @param id + * Path parameter with object ID + * @param request + * HttpServletRequest + * @return JSON success/failure response + */ + @RequestMapping(value = { "/mr_topic/{id:.+}" }, method = RequestMethod.DELETE, produces = "application/json") + @ResponseBody + public String deleteTopic(@PathVariable("id") String id, HttpServletRequest request) { + MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, DataBusHomeController.APP_NAME); + String response = deleteItem(request, DmaapDataItem.MR_TOPIC, id, 204); + MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI()); + return response; + } + + /** + * Deletes a client with the mrClientId specified as a path parameter. + * + * Writes a JSON object as an HTTP response; on success it only has "status" + * item; on failure, also has an "error" item. + * + * @param id + * Path parameter with object ID + * @param request + * HttpServletRequest + * @return JSON success/failure response + */ + @RequestMapping(value = { "/mr_client/{id}" }, method = RequestMethod.DELETE, produces = "application/json") + @ResponseBody + public String deleteMRClient(@PathVariable("id") long id, HttpServletRequest request) { + MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, DataBusHomeController.APP_NAME); + String response = deleteItem(request, DmaapDataItem.MR_CLIENT, Long.toString(id), null); + MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, DataBusHomeController.logDateFormat.format(new Date())); + logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI()); + return response; + } + +} |