Mail

venv/lib/python3.12/site-packages/allauth/socialaccount/providers/line/provider.py

@@ -0,0 +1,36 @@
+from allauth.socialaccount.providers.base import ProviderAccount
+from allauth.socialaccount.providers.oauth2.provider import OAuth2Provider
+
+
+class LineAccount(ProviderAccount):
+    def get_avatar_url(self):
+        return self.account.extra_data.get("pictureUrl") or self.account.extra_data.get(
+            "picture"
+        )
+
+    def to_str(self):
+        return self.account.extra_data.get("displayName", self.account.uid)
+
+
+class LineProvider(OAuth2Provider):
+    id = "line"
+    name = "Line"
+    account_class = LineAccount
+
+    def get_default_scope(self):
+        return []
+
+    def extract_uid(self, data):
+        return str(data.get("userId") or data.get("sub"))
+
+    def extract_common_fields(self, data):
+        return dict(
+            email=data.get("email"),
+            username=data.get("email") or self.extract_uid(data),
+            first_name=data.get("first_name"),
+            last_name=data.get("last_name"),
+            name=data.get("name"),
+        )
+
+
+provider_classes = [LineProvider]

venv/lib/python3.12/site-packages/allauth/socialaccount/providers/line/tests.py

@@ -0,0 +1,20 @@
+from allauth.socialaccount.tests import OAuth2TestsMixin
+from allauth.tests import MockedResponse, TestCase
+
+from .provider import LineProvider
+
+
+class LineTests(OAuth2TestsMixin, TestCase):
+    provider_id = LineProvider.id
+
+    def get_mocked_response(self):
+        return MockedResponse(
+            200,
+            """
+{
+"userId": "u7d47d26a6bab09b95695ff02d1a36e38",
+"displayName": "\uc774\uc0c1\ud601",
+"pictureUrl":
+"http://dl.profile.line-cdn.net/0m055ab14d725138288331268c45ac5286a35482fb794a"
+}""",
+        )

venv/lib/python3.12/site-packages/allauth/socialaccount/providers/line/urls.py

@@ -0,0 +1,6 @@
+from allauth.socialaccount.providers.oauth2.urls import default_urlpatterns
+
+from .provider import LineProvider
+
+
+urlpatterns = default_urlpatterns(LineProvider)

venv/lib/python3.12/site-packages/allauth/socialaccount/providers/line/views.py

@@ -0,0 +1,54 @@
+import requests
+from datetime import timedelta
+
+from django.utils import timezone
+
+from allauth.socialaccount import app_settings
+from allauth.socialaccount.models import SocialToken
+from allauth.socialaccount.providers.oauth2.views import (
+    OAuth2Adapter,
+    OAuth2CallbackView,
+    OAuth2LoginView,
+)
+
+from .provider import LineProvider
+
+
+class LineOAuth2Adapter(OAuth2Adapter):
+    provider_id = LineProvider.id
+    access_token_url = "https://api.line.me/oauth2/v2.1/token"
+    authorize_url = "https://access.line.me/oauth2/v2.1/authorize"
+    profile_url = "https://api.line.me/v2/profile"  # https://developers.line.biz/en/reference/line-login/#get-user-profile
+    id_token_url = "https://api.line.me/oauth2/v2.1/verify"  # https://developers.line.biz/en/reference/line-login/#verify-id-token
+
+    def parse_token(self, data):
+        """
+        data: access_token data from line
+        """
+        settings = app_settings.PROVIDERS.get(self.provider_id, {})
+        if "email" in settings.get("SCOPE", ""):
+            token = SocialToken(token=data["id_token"])
+        else:
+            token = SocialToken(token=data["access_token"])
+        token.token_secret = data.get("refresh_token", "")
+        expires_in = data.get(self.expires_in_key, None)
+        if expires_in:
+            token.expires_at = timezone.now() + timedelta(seconds=int(expires_in))
+
+        return token
+
+    def complete_login(self, request, app, token, **kwargs):
+        settings = app_settings.PROVIDERS.get(self.provider_id, {})
+        if "email" in settings.get("SCOPE", ""):
+            payload = {"client_id": app.client_id, "id_token": token.token}
+            resp = requests.post(self.id_token_url, payload)
+        else:
+            headers = {"Authorization": "Bearer {0}".format(token.token)}
+            resp = requests.get(self.profile_url, headers=headers)
+        resp.raise_for_status()
+        extra_data = resp.json()
+        return self.get_provider().sociallogin_from_response(request, extra_data)
+
+
+oauth2_login = OAuth2LoginView.adapter_view(LineOAuth2Adapter)
+oauth2_callback = OAuth2CallbackView.adapter_view(LineOAuth2Adapter)