custom error page

peaks/src/main/java/com/mp236/controllers/CustomErrorController.java

@@ -0,0 +1,38 @@
+package com.mp236.controllers;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.web.ErrorAttributes;
+import org.springframework.boot.autoconfigure.web.ErrorController;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.context.request.RequestAttributes;
+import org.springframework.web.context.request.ServletRequestAttributes;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.util.Map;
+
+import com.mp236.entities.Error;
+
+@RestController
+public class CustomErrorController implements ErrorController {
+    private static final String PATH = "/error";
+
+    @Autowired
+    private ErrorAttributes errorAttributes;
+
+    @RequestMapping(value = PATH)
+    Error error(HttpServletRequest request, HttpServletResponse response) {
+        return new Error(response.getStatus(), getErrorAttributes(request));
+    }
+
+    @Override
+    public String getErrorPath() {
+        return PATH;
+    }
+
+    private Map<String, Object> getErrorAttributes(HttpServletRequest request) {
+        RequestAttributes requestAttributes = new ServletRequestAttributes(request);
+        return errorAttributes.getErrorAttributes(requestAttributes, false);
+    }
+}

peaks/src/main/java/com/mp236/entities/Error.java

@@ -0,0 +1,50 @@
+package com.mp236.entities;
+
+import java.util.Map;
+
+public class Error {
+
+    private Integer status;
+    private String error;
+    private String message;
+    private String timestamp;
+
+    public Error(int status, Map<String, Object> errorAttributes) {
+        this.status = status;
+        this.error = (String) errorAttributes.get("error");
+        this.message = (String) errorAttributes.get("message");
+        this.timestamp = errorAttributes.get("timestamp").toString();
+    }
+
+    public Integer getStatus() {
+        return status;
+    }
+
+    public void setStatus(Integer status) {
+        this.status = status;
+    }
+
+    public String getError() {
+        return error;
+    }
+
+    public void setError(String error) {
+        this.error = error;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+    public String getTimestamp() {
+        return timestamp;
+    }
+
+    public void setTimestamp(String timestamp) {
+        this.timestamp = timestamp;
+    }
+}