api bugfix

projects/ucap-webmessenger-api-common/src/lib/services/common-api.service.ts

@@ -317,14 +317,21 @@ export class CommonApiService {
   public translationSave(
     req: TranslationSaveRequest
   ): Observable<TranslationSaveResponse> {
-    return this.httpClient
-      .post<any>(
+    const httpReq = new HttpRequest(
+      'POST',
       this.urls.translationSave,
-        {},
-        {
-          params: encodeTranslationSave(req)
+      encodeTranslationSave(req),
+      { reportProgress: true }
+    );
+
+    return this.httpClient.request(httpReq).pipe(
+      filter(event => {
+        if (event instanceof HttpResponse) {
+          return true;
         }
-      )
-      .pipe(map(res => decodeTranslationSave(res)));
+        return false;
+      }),
+      map(res => decodeTranslationSave((res as HttpResponse<any>).body))
+    );
   }
 }