Open all swagger-requested endpoints

[portal/ric-dashboard.git] / webapp-backend / src / main / java / org / oransc / ric / portal / dashboard / controller / SimpleErrorController.java

diff --git a/webapp-backend/src/main/java/org/oransc/ric/portal/dashboard/controller/SimpleErrorController.java b/webapp-backend/src/main/java/org/oransc/ric/portal/dashboard/controller/SimpleErrorController.java
index a1678be..531ea17 100644 (file)
--- a/webapp-backend/src/main/java/org/oransc/ric/portal/dashboard/controller/SimpleErrorController.java
+++ b/webapp-backend/src/main/java/org/oransc/ric/portal/dashboard/controller/SimpleErrorController.java
@@ -19,15 +19,18 @@
  */
 package org.oransc.ric.portal.dashboard.controller;
 
+import java.lang.invoke.MethodHandles;
 import java.util.Map;
 
 import javax.servlet.http.HttpServletRequest;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.web.servlet.error.ErrorAttributes;
 import org.springframework.boot.web.servlet.error.ErrorController;
 import org.springframework.util.Assert;
-import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.context.request.ServletWebRequest;
 import org.springframework.web.context.request.WebRequest;
@@ -35,10 +38,12 @@ import org.springframework.web.context.request.WebRequest;
 import springfox.documentation.annotations.ApiIgnore;
 
 /**
- * Returns JSON on error within the Spring-managed context. Does not fire for
- * anything else; e.g., resource not found outside the context. If trace is
- * requested via request parameter ("?trace=true") and available, adds stack
- * trace information to the standard JSON error response.
+ * Provides an endpoint that returns JSON, which is invoked following any error
+ * within the Spring-managed context. This is NOT called for errors outside the
+ * context; e.g., resource not found.
+ * 
+ * If trace is requested via request parameter ("?trace=true") and available,
+ * adds stack trace information to the standard JSON error response.
  * 
  * Excluded from Swagger API documentation.
  * 
@@ -49,7 +54,9 @@ import springfox.documentation.annotations.ApiIgnore;
 @RestController
 public class SimpleErrorController implements ErrorController {
 
-       private static final String ERROR_PATH = "/error";
+       private static final Logger logger = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
+
+       public static final String ERROR_PATH = "/error";
        private static final String TRACE = "trace";
        private final ErrorAttributes errorAttributes;
 
@@ -77,9 +84,10 @@ public class SimpleErrorController implements ErrorController {
         *                     HttpServletRequest
         * @return Map of String to Object
         */
-       @RequestMapping(ERROR_PATH)
+       @GetMapping(ERROR_PATH)
        public Map<String, Object> error(HttpServletRequest aRequest) {
                Map<String, Object> body = getErrorAttributes(aRequest, getTraceParameter(aRequest));
+               logger.warn("Failed in request for {}", body.get("path"));
                body.put("decorated-by", SimpleErrorController.class.getName());
                body.computeIfPresent(TRACE, (key, value) -> body.put(TRACE, ((String) value).split("\n\t")));
                return body;