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| author | Tucker Evans <tuckerevans24@gmail.com> | 2019-11-27 22:41:40 -0500 |
|---|---|---|
| committer | Tucker Evans <tuckerevans24@gmail.com> | 2019-12-02 19:24:21 -0500 |
| commit | b58be7e07676839d196eb3090b651448b1380249 (patch) | |
| tree | 1bdf3e3b5523af15a88e0a4b08ef009fcce5013c /recipeBuddy/src/app/REST_service/backend.service.ts | |
| parent | 3970d90fc06a0cc55c260a1155202eaba18e373b (diff) | |
Add getRecipes to BackendService
Diffstat (limited to 'recipeBuddy/src/app/REST_service/backend.service.ts')
| -rw-r--r-- | recipeBuddy/src/app/REST_service/backend.service.ts | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/recipeBuddy/src/app/REST_service/backend.service.ts b/recipeBuddy/src/app/REST_service/backend.service.ts index 7834cb5..cc08bc6 100644 --- a/recipeBuddy/src/app/REST_service/backend.service.ts +++ b/recipeBuddy/src/app/REST_service/backend.service.ts @@ -37,6 +37,16 @@ export class BackendService { )} + getRecipes(): Observable<number[]> + { + return this.http.get<MsgList>(this.apiURL + '/recipes') + .pipe ( + retry(1), + map(msg => msg.Data), + catchError(this.handleError) + ) + } + handleError(error) { let errMsg = ''; if (error.error instanceof ErrorEvent) { |