handling responses from older versions of SC

Author: Christian

src/Frontend/src/components/failedmessages/EditIgnoredDialog.vue

@@ -20,7 +20,7 @@ function closeDialog() {
               </div>
             </div>
             <div class="modal-body">
-              <p>This message retry was ignored because there had been another edit.</p>
+              <p>This retry was ignored because another edit had already been processed.</p>
             </div>
             <div class="modal-footer">
               <button class="btn btn-primary" @click="closeDialog()">Ok</button>

src/Frontend/src/components/failedmessages/EditRetryDialog.vue

@@ -11,13 +11,6 @@ import LoadingSpinner from "@/components/LoadingSpinner.vue";
 import FAIcon from "@/components/FAIcon.vue";
 import { faExclamationCircle, faExclamationTriangle, faUndo } from "@fortawesome/free-solid-svg-icons";
 import { useDebounceFn } from "@vueuse/core";
-
-interface HeaderWithEditing extends Header {
-  isLocked: boolean;
-  isSensitive: boolean;
-  isMarkedAsRemoved: boolean;
-  isChanged: boolean;
-}
 import type { HeaderWithEditing } from "@/resources/EditedMessage";
 
 const emit = defineEmits<{

src/Frontend/src/composables/serviceFailedMessage.ts

@@ -4,6 +4,7 @@ import { useIsSupported } from "@/composables/serviceSemVer";
 import { environment } from "@/composables/serviceServiceControl";
 import type EditRetryResponse from "@/resources/EditRetryResponse";
 import type { EditedMessage, HeaderWithEditing } from "@/resources/EditedMessage";
+import { parse } from "lossless-json";
 
 export async function useUnarchiveMessage(ids: string[]) {
   const response = await usePatchToServiceControl("errors/unarchive/", ids);
@@ -40,10 +41,20 @@ export async function useRetryEditedMessage(id: string, editedMessage: Ref<Edite
     message_body: editedMessage.value.messageBody,
     message_headers: headers,
   };
+
   const response = await usePostToServiceControl(`edit/${id}`, payload);
   if (!response.ok) {
     throw new Error(response.statusText);
   }
 
-  return (await response.json()) as EditRetryResponse;
+  //older versions of SC return no payload about the edit result
+  const bodyText = await response.text();
+  if (bodyText === "") {
+    return {
+      edit_ignored: false,
+    } as EditRetryResponse;
+  }
+
+  const result = parse(bodyText) as EditRetryResponse;
+  return result;
 }