[Backport 2.x] fix: error toast message while configuring trigger while creating a monitor

public/pages/CreateTrigger/containers/ConfigureActions/ConfigureActions.js

@@ -182,8 +182,9 @@ class ConfigureActions extends React.Component {
             type: toChannelType(destination.type),
             description: '',
           }));
-      } else {
-        backendErrorNotification(notifications, 'load', 'destinations', response.err);
+      } else if (response.totalMonitors !== 0) {
+          // If the config index is not created, don't show the notification
+          backendErrorNotification(notifications, 'load', 'destinations', response.err);
       }
 
       let channels = await this.getChannels();

server/services/DestinationsService.js

@@ -175,17 +175,24 @@ export default class DestinationsService extends MDSEnabledClientService {
         },
       });
     } catch (err) {
+      // Indices will be created when the monitor is created.
       if (isIndexNotFoundError(err)) {
         return res.ok({
-          body: { ok: false, resp: {} },
+          body: {
+            ok: false,
+            totalMonitors: 0, 
+            monitors: [],
+            message: "Config index will be created automatically when the monitor is created"
+          },
+        });
+      } else {
+        return res.ok({
+          body: {
+            ok: false,
+            err: err.message,
+          },
         });
       }
-      return res.ok({
-        body: {
-          ok: false,
-          err: err.message,
-        },
-      });
     }
   };
 

server/services/DestinationsService.test.js

@@ -0,0 +1,188 @@
+import DestinationsService from "./DestinationsService";
+
+describe("Test DestinationsService -- getDestinations", () => {
+  let destinationsService;
+  let mockContext;
+  let mockReq;
+  let mockRes;
+  let mockClient;
+
+  beforeEach(() => {
+    mockClient = jest.fn();
+
+    mockContext = {};
+
+    mockRes = {
+      ok: jest.fn().mockReturnValue({ body: {} }),
+    };
+
+    destinationsService = new DestinationsService();
+    destinationsService.getClientBasedOnDataSource = jest.fn().mockReturnValue(mockClient);
+
+  });
+
+  describe("Test getDestinations", () => {
+
+    test("should successfully get destinations list -- name as sort string", async () => {
+      const mockReq = {
+        query: {
+          from: 0,
+          size: 20,
+          search: "",
+          sortDirection: "desc",
+          sortField: "name",
+          type: "ALL",
+        },
+      };
+
+      const mockResponse = {
+        destinations: [{
+          id: "1",
+          name: "Sample Destination",
+          schema_version: 1,
+          seq_no: 1,
+          primary_term: 1,
+        }],
+        totalDestinations: 1,
+      };
+      mockClient.mockResolvedValueOnce(mockResponse);
+
+      await destinationsService.getDestinations(mockContext, mockReq, mockRes);
+
+      expect(mockClient).toHaveBeenCalledWith("alerting.searchDestinations", {
+        sortString: "destination.name.keyword",
+        sortOrder: "desc",
+        startIndex: 0,
+        size: 20,
+        searchString: "",
+        destinationType: "ALL",
+      });
+      expect(mockRes.ok).toHaveBeenCalledWith({
+        body: {
+          ok: true,
+          destinations: [{
+            id: "1",
+            name: "Sample Destination",
+            schema_version: 1,
+            seq_no: 1,
+            primary_term: 1,
+            version: 1,
+            ifSeqNo: 1,
+            ifPrimaryTerm: 1,
+          }],
+          totalDestinations: 1,
+        },
+      });
+    });
+
+    test("should successfully get destinations list -- type as sort string", async () => {
+      const mockReq = {
+        query: {
+          from: 0,
+          size: 20,
+          search: "",
+          sortDirection: "desc",
+          sortField: "type",
+          type: "ALL",
+        },
+      };
+
+      const mockResponse = {
+        destinations: [{
+          id: "1",
+          name: "Sample Destination",
+          schema_version: 1,
+          seq_no: 1,
+          primary_term: 1,
+        }],
+        totalDestinations: 1,
+      };
+      mockClient.mockResolvedValueOnce(mockResponse);
+
+      await destinationsService.getDestinations(mockContext, mockReq, mockRes);
+
+      expect(mockClient).toHaveBeenCalledWith("alerting.searchDestinations", {
+        sortString: "destination.type",
+        sortOrder: "desc",
+        startIndex: 0,
+        size: 20,
+        searchString: "",
+        destinationType: "ALL",
+      });
+      expect(mockRes.ok).toHaveBeenCalledWith({
+        body: {
+          ok: true,
+          destinations: [{
+            id: "1",
+            name: "Sample Destination",
+            schema_version: 1,
+            seq_no: 1,
+            primary_term: 1,
+            version: 1,
+            ifSeqNo: 1,
+            ifPrimaryTerm: 1,
+          }],
+          totalDestinations: 1,
+        },
+      });
+    });
+
+    test("should handle index not found error", async () => {
+      const mockReq = {
+        query: {
+          from: 0,
+          size: 20,
+          search: "",
+          sortDirection: "desc",
+          sortField: "name",
+          type: "ALL",
+        },
+      };
+      const error = new Error();
+      error.statusCode = 404;
+      error.body = { 
+        error: { 
+          reason: 'Configured indices are not found: [.opendistro-alerting-config]'
+        } 
+      };
+      mockClient.mockRejectedValueOnce(error);
+
+      await destinationsService.getDestinations(mockContext, mockReq, mockRes);
+
+      expect(mockRes.ok).toHaveBeenCalledWith({
+        body: {
+          ok: false,
+            totalMonitors: 0, 
+            monitors: [],
+            message: "Config index will be created automatically when the monitor is created"
+        },
+      });
+    });
+
+    test("should handle other errors", async () => {
+      const mockReq = {
+        query: {
+          from: 0,
+          size: 20,
+          search: "",
+          sortDirection: "desc",
+          sortField: "name",
+          type: "ALL",
+        },
+      };
+
+      const error = new Error("Some error");
+      mockClient.mockRejectedValueOnce(error);
+
+      await destinationsService.getDestinations(mockContext, mockReq, mockRes);
+
+      expect(mockRes.ok).toHaveBeenCalledWith({
+        body: {
+          ok: false,
+          err: "Some error"
+        },
+      });
+    });
+
+  });
+});

server/services/MonitorService.js

@@ -481,18 +481,28 @@ export default class MonitorService extends MDSEnabledClientService {
         },
       });
     } catch (err) {
-      console.error('Alerting - MonitorService - getMonitors', err);
       if (isIndexNotFoundError(err)) {
+        // Config index is not created unitl a monitor is created.
         return res.ok({
-          body: { ok: false, resp: { totalMonitors: 0, monitors: [] } },
+          body: { 
+            ok: false, 
+            resp: { 
+              totalMonitors: 0, 
+              monitors: [],
+              message: "No monitors created"
+            } 
+          },
+        });
+      } else {
+        // If the index is created, some error in retrieving the monitors.
+        console.error('Alerting - MonitorService - getMonitors', err);
+        return res.ok({
+          body: {
+            ok: false,
+            resp: err.message,
+          },
         });
       }
-      return res.ok({
-        body: {
-          ok: false,
-          resp: err.message,
-        },
-      });
     }
   };
 
@@ -594,13 +604,28 @@ export default class MonitorService extends MDSEnabledClientService {
         },
       });
     } catch (err) {
-      console.error('Alerting - MonitorService - searchMonitor:', err);
-      return res.ok({
-        body: {
-          ok: false,
-          resp: err.message,
-        },
-      });
+      if (isIndexNotFoundError(err)) {
+        // Config index is not created unitl a monitor is created.
+        return res.ok({
+          body: { 
+            ok: false, 
+            resp: { 
+              totalMonitors: 0, 
+              monitors: [],
+              message: "No monitors created"
+            } 
+          },
+        });
+      } else {
+        // If the index is created, some error in retrieving the monitors.
+        console.error('Alerting - MonitorService - searchMonitor:', err);
+        return res.ok({
+          body: {
+            ok: false,
+            resp: err.message,
+          },
+        });
+      } 
     }
   };
 }