My network requests with the flutter SDK aren't wo...
# support-questions-legacya
andrewbyrley
09/20/2023, 11:35 AMMy network requests with the flutter SDK aren't working. I am able to login successfully to my python backend, but when I try to query the API with a POST, I get a 401. Here is what the debug log on the backend says:
r
rp_st
09/20/2023, 11:37 AMhey @andrewbyrley
rp_st
09/20/2023, 11:37 AMit seems that the access token is missing in the request. What are all the request headers?
a
andrewbyrley
09/20/2023, 11:39 AMr
rp_st
09/20/2023, 11:40 AMwhats the api domain that is set on the frontend's init?
a
andrewbyrley
09/20/2023, 11:42 AMhere's the init in main:
andrewbyrley
09/20/2023, 11:43 AMand here's the provider code:
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rp_st
09/20/2023, 11:59 AM@nkshah2 can help out tomorrow.
n
nkshah2
09/21/2023, 5:16 AMHi @andrewbyrley
Can you print the value of API_DOMAIN in your dart code before you call SuperTokens init and see what the value is?
nkshah2
09/21/2023, 5:16 AMAlso what platform are you running on?
a
andrewbyrley
09/21/2023, 12:19 PMhey @nkshah2! Here is the output of printing API_DOMAIN:
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flutter: API_DOMAIN is:
flutter: http://localhost:8000n
nkshah2
09/22/2023, 4:54 AMI meant are you building for Flutter web, desktop or android/ios?
nkshah2
09/22/2023, 4:54 AM@andrewbyrley
a
andrewbyrley
09/22/2023, 4:54 AMUltimately for mobile, but this test is running on Linux
n
nkshah2
09/22/2023, 4:54 AMRight so the SDK only support mobile for now, it doesnt work fully for Desktop or Web
nkshah2
09/22/2023, 4:55 AMCan you try running on an emulator/simulator to see if the issue persists?
a
andrewbyrley
09/22/2023, 4:55 AMAh! Ok.
andrewbyrley
09/22/2023, 4:55 AMYes I'll do that and report back. I won't be able to get to it until later today
n
nkshah2
09/22/2023, 4:56 AMSounds good
a
andrewbyrley
09/24/2023, 3:30 PMhey @nkshah2, I'm getting the same error using an android emulator. I had to upate the API_DOMAIN from
localhost10.0.2.2andrewbyrley
09/24/2023, 3:35 PMI'm able to login and get an OK response back from the backend:
{status: OK, user: {id: fXXXX25c-XXXX-XXXX-a4b4-XXXXXXXXea84, email: this-is-the-email@gmail.com, timeJoined: 16684XXX46244}}bool sessionExists = await SuperTokens.doesSessionExist();falsen
nkshah2
09/25/2023, 4:50 AMAnd youve changed it to using the IP on both your frontend and backend?
a
andrewbyrley
09/25/2023, 5:39 AMThe backend is registering the connections as being from
localhostn
nkshah2
09/25/2023, 5:40 AMYep the domain needs to match for both the frontend and backend
a
andrewbyrley
09/25/2023, 4:35 PM@nkshah2 I'm still getting the error
om.supertokens {"t": "2023-09-25T16:33:00.401Z", "sdkVer": "0.15.2", "message": "getSession: UNAUTHORISED because accessToken in request is undefined", "file": "recipe/session/recipe_implementation.py:200"}andrewbyrley
09/25/2023, 4:35 PMbackend config:
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nkshah2
09/26/2023, 4:36 AMCan you try using your machines local IP as the API domain for both the frontend and the backend?
nkshah2
09/26/2023, 4:37 AMAlso inside flutter (running on Android) can you print the full response of the API that creates a session?
a
andrewbyrley
09/26/2023, 5:37 AMcan you be more specific? Are you asking to print the response of the HTTP call?
n
nkshah2
09/26/2023, 5:38 AMThe response headers specifically
a
andrewbyrley
09/26/2023, 7:23 AMhere are the response headers:
Copy code
{
"message": "unauthorised"
}andrewbyrley
09/26/2023, 7:24 AMn
nkshah2
09/26/2023, 7:42 AMI meant the headers for the sign in response
a
andrewbyrley
09/26/2023, 7:53 AMapologies. here are the sign-in response headers:
andrewbyrley
09/26/2023, 8:02 AMn
nkshah2
09/26/2023, 8:32 AMAnd doesSessionExist returns false immediately after this?
a
andrewbyrley
09/26/2023, 8:38 AMyes
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nkshah2
09/26/2023, 8:39 AMHmm ill see if I can recreate this in a fresh project
a
andrewbyrley
09/26/2023, 8:42 AM Copy code
void sendLoginToSuperTokens(
String email, String password, BuildContext context) async {
if (kDebugMode) {
print(email);
print(password);
}
var response = await http.post(
Uri.parse('${dotenv.env['API_DOMAIN']}/auth/signin'),
headers: <String, String>{
'rid': 'thirdpartyemailpassword',
'Content-Type': 'application/json; charset=utf-8',
},
body: jsonEncode(
<String, List<Map<String, String>>>{
'formFields': [
{
'id': 'email',
'value': email,
},
{
'id': 'password',
'value': password,
},
],
},
),
);
if (kDebugMode) {
// print(jsonDecode(response.body)['message']);
print(jsonDecode(response.body));
}
if (jsonDecode(response.body)['status'] == 'OK') {
// Navigate to home screen
var isLoggedIn = await SuperTokens.doesSessionExist();
if (kDebugMode) {
print('isLoggedIn is');
print(isLoggedIn);
}
Navigator.of(context)
.pushReplacement(MaterialPageRoute(builder: (context) => const Home()));
} else {
// Show error message
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(
content: Text("ruh roh"),
),
);
}
}andrewbyrley
09/26/2023, 8:43 AMthat's the function im using, if it's helpful
n
nkshah2
09/26/2023, 9:36 AMThat helps thanks! Give me a bit and ill get back
nkshah2
09/26/2023, 10:14 AMCan I see the import for
httpa
andrewbyrley
09/26/2023, 10:36 AMomg. i had the supertokens_http imported in my provider, but I was using the default http in main
andrewbyrley
09/26/2023, 10:37 AMi just imported the supertokens_http in main
andrewbyrley
09/26/2023, 10:39 AMi'm sorry for having wasted your time 🤦
n
nkshah2
09/26/2023, 10:42 AMHappens to the best of us :p Happy to help!
a
andrewbyrley
09/26/2023, 10:43 AMyou all are amazing with customer support and helping out! I don't have a project that is making you all any money yet, but hopefully one day -- thanks again!