Angular http error handling

Prasad The Great answered on September 5, 2022 Popularity 9/10 Helpfulness 2/10

answer Angular http error handling

Angular http error handling

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private handleError(error: HttpErrorResponse) {
  if (error.status === 0) {
    // A client-side or network error occurred. Handle it accordingly.
    console.error('An error occurred:', error.error);
  } else {
    // The backend returned an unsuccessful response code.
    // The response body may contain clues as to what went wrong.
    console.error(
      `Backend returned code ${error.status}, body was: `, error.error);
  }
  // Return an observable with a user-facing error message.
  return throwError(() => new Error('Something bad happened; please try again later.'));
}

Popularity 9/10 Helpfulness 2/10 Language whatever

Source: angular.io

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Contributed on Sep 05 2022

Prasad The Great

0 Answers Avg Quality 2/10

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