[WEB-5583]feat: add avatar download and upload functionality in authentication adapter (#8247)

* feat: add avatar download and upload functionality in authentication adapter

- Implemented `download_and_upload_avatar` method to fetch and store user avatars from OAuth providers.
- Enhanced user data saving process to include avatar handling.
- Updated `S3Storage` class with a new `upload_file` method for direct file uploads to S3.

* feat: enhance avatar download functionality with size limit checks

- Added checks for content length before downloading avatar images to ensure they do not exceed the maximum allowed size.
- Implemented chunked downloading of avatar images to handle large files efficiently.
- Updated the upload process to return None if the upload fails, improving error handling.

* feat: improve avatar filename generation with content type handling

- Refactored avatar download logic to determine file extension based on the content type from the response headers.
- Removed redundant code for extension mapping, ensuring a cleaner implementation.
- Enhanced error handling by returning None for unsupported content types.

* fix: remove authorization header for avatar download

- Updated the avatar download logic to remove the Authorization header when token data is not present, ensuring compatibility with scenarios where authentication is not required.

* feat: add method for avatar download headers

- Introduced `get_avatar_download_headers` method to centralize header management for avatar downloads.
- Updated `download_and_upload_avatar` method to utilize the new header method, improving code clarity and maintainability.

apps/api/plane/settings/storage.py

@@ -164,3 +164,26 @@ class S3Storage(S3Boto3Storage):
             return None
 
         return response
+
+    def upload_file(
+        self,
+        file_obj,
+        object_name: str,
+        content_type: str = None,
+        extra_args: dict = {},
+    ) -> bool:
+        """Upload a file directly to S3"""
+        try:
+            if content_type:
+                extra_args["ContentType"] = content_type
+
+            self.s3_client.upload_fileobj(
+                file_obj,
+                self.aws_storage_bucket_name,
+                object_name,
+                ExtraArgs=extra_args,
+            )
+            return True
+        except ClientError as e:
+            log_exception(e)
+            return False