Intercept each http request globally in flutter http package

Asked Oct 28 '20 at 08:45

Active Oct 28 '20 at 12:17

Viewed 1,737 times

I have many API calls to the server, in many of them if I get a 401 response then I should forward the user to the login screen to refresh the token that I used for authorization.

http.post(
       URL,
       body: jsonEncode(loginHttpBody),)
    .then((response) {
      if (response.statusCode == 401) {
        Navigator.pushNamed(context, LoginScreen.id);
      }
    });

I need a way to make a global interceptor to check if any of the HTTP requests have 401 status to forward the user to log in screen, not writing this code in all of my HTTP requests. The package that I use for my HTTP request is http

edited Oct 28 '20 at 12:17

asked Oct 28 '20 at 08:45

Ali Abbas

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https://pub.dev/packages/http_interceptor – Murat Aslan Oct 28 '20 at 08:51
@MuratAslan is there any way to implement it with the HTTP package that I am using now – Ali Abbas Oct 28 '20 at 12:20
But not supporting multipart requests :( – gausoft Mar 16 '22 at 23:00

Intercept each http request globally in flutter http package

0 Answers0