OAuth 2.0

API Auth2 VKontakte:

Request

GET /auth/vk/

Redirect String to front

{
"url":"https://api.instagram.com/oauth/authorizeresponse_type=code&client_id=fb655fa9713c4e8091033ef11bbdcf73&redirect_uri=http%3A%2F%2Flocalhost%2Fauth%2Finstagram%2F&scope=public_content&state=zQLdF0FL5c"
}

Response:

  /oauth/success/?set_token='jwt_token_string'

Error while get code

HTTP code 401

Example response:

{"err": "user_denied User denied your request"}

API Auth2 Google:

Request

GET /auth/google/

Response:

  /oauth/success/?set_token='jwt_token_string'

Error while get code

Example code

https://oauth2.example.com/auth?error=access_denied

HTTP code 401
Example response:

{"err": "access_denied"}

API Auth2 Instagram

Request

GET /auth/instagram/

Response:

/oauth/success/?set_token='jwt_token_string'

Instagram documentation about error while try get code

If your request for approval is denied by the user, then we will redirect the user to your redirect_uri with the following parameters:

error: access_denied

error_reason: user_denied

error_description: The user denied your request

http://your-redirect-uri?error=access_denied&error_reason=user_denied&error_description=The+user+denied+your+request

Error while get code

HTTP code 401

Example response:

{"err": "user_denied User denied your request"}