Merge pull request #7 from arthuRHD/main

✨ Add proxy param to support corporate access

README.md

@@ -28,6 +28,15 @@ session.auth = SGConnectAuth(client_id, client_secret, scopes=['myscope'], env='
 request = session.get('https://api.sgmarkets.com/foo/v1/bar')
 ```
 
+#### Corporate proxy
+
+By default, no proxies are configured.
+
+```python
+proxies = {'https': '...', 'http': '...'}
+session.auth = SGConnectAuth(client_id, client_secret, scopes=['...'], proxies=proxies)
+```
+
 ### Development
 
 ```sh

pysgconnect/sg_connect_auth.py

@@ -13,7 +13,7 @@ class SGConnectAuth(AuthBase):
     Authentication class to use with requests to protect calls by SGConnect OAuth2 protocol
     """
 
-    def __init__(self, client_id, client_secret, env="PRD", scopes=None):
+    def __init__(self, client_id, client_secret, env="PRD", scopes=None, proxies=None):
         if isinstance(scopes, str):
             scopes = [scopes]
 
@@ -23,6 +23,7 @@ def __init__(self, client_id, client_secret, env="PRD", scopes=None):
         self._token: Token = Token()
 
         self._credentials = (client_id, client_secret)
+        self._proxies: dict = proxies
         self._scopes: list[str] | None = scopes
 
     def __call__(self, request):
@@ -42,6 +43,7 @@ def _check_token(self) -> None:
             self._endpoint,
             verify=True,
             auth=self._credentials,
+            proxies=self._proxies,
             data={"grant_type": "client_credentials", "scope": " ".join(self._scopes)},
         )