#1061: add 404 message when loading non existing task

digiwf-apps/packages/apps/digiwf-tasklist/components.d.ts

@@ -81,7 +81,6 @@ declare module '@vue/runtime-core' {
     VListItemTitle: typeof import('vuetify/lib')['VListItemTitle']
     VMain: typeof import('vuetify/lib')['VMain']
     VMenu: typeof import('vuetify/lib')['VMenu']
-    VMessages: typeof import('vuetify/lib')['VMessages']
     VMultiUserInput: typeof import('./src/components/schema/VMultiUserInput.vue')['default']
     VNavigationDrawer: typeof import('vuetify/lib')['VNavigationDrawer']
     VProgressCircular: typeof import('vuetify/lib')['VProgressCircular']

digiwf-apps/packages/apps/digiwf-tasklist/src/api/defaultErrorHandler.ts

@@ -0,0 +1,15 @@
+import {AxiosError} from "axios";
+
+
+export interface ApiCallError {
+  readonly message: string
+  readonly status?: number
+}
+
+export const defaultApiErrorHandler = (err: AxiosError): ApiCallError => {
+  const error: ApiCallError = {
+    status: err.response?.status,
+    message: (err.response?.data as any)?.error || "unknown error"
+  };
+  return error;
+};

digiwf-apps/packages/apps/digiwf-tasklist/src/api/tasks/tasksApiCalls.ts

@@ -3,6 +3,7 @@ import {ApiConfig} from "../ApiConfig";
 import {PageOfTasks, TaskApiFactory, TasksApiFactory, TaskWithSchema} from "@muenchen/digiwf-task-api-internal";
 import {AxiosError} from "axios";
 import {TaskVariables} from "../../middleware/tasks/tasksModels";
+import {defaultApiErrorHandler} from "../defaultErrorHandler";
 
 export const callGetTasksFromTaskService = (page: number, size: number, query?: string, tag?: string, followUp?: string, sort?: string): Promise<PageOfTasks> => {
   // follow-up: YYYY-MM-dd: e.g. 2023-04-17
@@ -42,7 +43,7 @@ export const callGetTaskDetailsFromTaskService = (taskId: string): Promise<TaskW
   const cfg = ApiConfig.getTasklistAxiosConfig(FetchUtils.getGETConfig());
   return TaskApiFactory(cfg).getTaskWithSchemaByTaskId(taskId)
     .then((res) => Promise.resolve(res.data))
-    .catch((err: AxiosError) => Promise.reject(FetchUtils.defaultCatchHandler(err, "Die Aufgabe konnte nicht geladen werden.")));
+    .catch((err: AxiosError) => Promise.reject(defaultApiErrorHandler(err)));
 };
 
 export const callCancelTaskInTaskService = (taskId: string): Promise<void> => {

digiwf-apps/packages/apps/digiwf-tasklist/src/middleware/tasks/taskMiddleware.ts

@@ -14,12 +14,8 @@ import {
 import {computed, ref, Ref} from "vue";
 import {Page} from "../commonModels";
 import {HumanTask, HumanTaskDetails, TaskVariables} from "./tasksModels";
-import {
-  mapTaskDetailsFromTaskService,
-  mapTaskFromTaskService,
-} from "./taskMapper";
+import {mapTaskDetailsFromTaskService, mapTaskFromTaskService,} from "./taskMapper";
 import {useStore} from "../../hooks/store";
-import axios, {AxiosError} from "axios";
 import {dateToIsoDateTime, getCurrentDate} from "../../utils/time";
 import router from "../../router";
 import {queryClient} from "../queryClient";
@@ -33,6 +29,7 @@ import {
   isInFinishedProcesses
 } from "./mutatedTaskFilter";
 import {nullToUndefined} from "../../utils/dataTransformations";
+import {ApiCallError} from "../../api/defaultErrorHandler";
 
 const extractTag = (tag: Ref<string | undefined>): string | undefined => {
   const currentValue = tag.value;
@@ -222,8 +219,8 @@ export const loadTask = (taskId: string): Promise<LoadTaskResult> =>  {
         });
       });
 
-    }).catch((error: Error | AxiosError) => {
-      if (axios.isAxiosError(error) && (error as AxiosError).status === 404) {
+    }).catch((error: ApiCallError) => {
+      if (error.status === 404) {
         return Promise.resolve({
           error: "Die Aufgabe oder der zugehörige Vorgang wurden bereits abgeschlossen. Die Aufgabe kann daher nicht mehr angezeigt oder bearbeitet werden."
         });

digiwf-task/digiwf-tasklist-service/src/main/java/de/muenchen/oss/digiwf/task/service/application/port/out/polyflow/TaskNotFoundException.java

@@ -1,8 +1,12 @@
 package de.muenchen.oss.digiwf.task.service.application.port.out.polyflow;
 
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
 /**
  * Signals that the task with given id is not available.
  */
+@ResponseStatus(HttpStatus.NOT_FOUND)
 public class TaskNotFoundException extends RuntimeException {
   /**
    * Creates new exception with corresponding error message.