[Python-modules-commits] [python-social-auth] 63/322: Slack backend

[Wolfgang Borgert]

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debacle pushed a commit to tag v0.2.10
in repository python-social-auth.

commit 7e1c9b72ef9b8d663b19482cf45900d06116e1ad
Author: Nick Sullivan <nick at sullivanflock.com>
Date:   Sun Dec 28 21:27:55 2014 -0700

    Slack backend
---
 social/backends/slack.py | 60 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)

diff --git a/social/backends/slack.py b/social/backends/slack.py
new file mode 100644
index 0000000..3f6eb0d
--- /dev/null
+++ b/social/backends/slack.py
@@ -0,0 +1,60 @@
+"""
+Slack OAuth2 backend, docs at:
+    http://psa.matiasaguirre.net/docs/backends/slack.html
+    https://api.slack.com/docs/oauth
+"""
+from social.backends.oauth import BaseOAuth2
+import re
+
+
+class SlackOAuth2(BaseOAuth2):
+    """Slack OAuth authentication backend"""
+    name = 'slack'
+    AUTHORIZATION_URL = 'https://slack.com/oauth/authorize'
+    ACCESS_TOKEN_URL = 'https://slack.com/api/oauth.access'
+    ACCESS_TOKEN_METHOD = 'POST'
+    SCOPE_SEPARATOR = ','
+    EXTRA_DATA = [
+        ('id', 'id'),
+        ('name', 'name'),
+        ('real_name', 'real_name')
+    ]
+    REDIRECT_STATE = True
+
+    def get_user_details(self, response):
+        """Return user details from Slack account"""
+
+        # Build the username with the team $username@$team_url
+        # Necessary to get unique names for all of slack
+        match = re.search("//([^.]+)\.slack\.com", response["team_url"])
+        username = "%s@%s" % (response.get("name"), match.group(1))
+
+        return {'username': username,
+                'email': response["profile"].get('email', ''),
+                'fullname': response["profile"].get("real_name"),
+                'first_name': response["profile"].get("first_name"),
+                'last_name': response["profile"].get("last_name")
+                }
+
+    def user_data(self, access_token, *args, **kwargs):
+        """Loads user data from service"""
+        # Has to be two calls, because the users.info requires a username,
+        # And we want the team information
+        # https://api.slack.com/methods/auth.test
+        auth_test = self.get_json('https://slack.com/api/auth.test', params={
+            'token': access_token
+        })
+
+        # https://api.slack.com/methods/users.info
+        data = self.get_json('https://slack.com/api/users.info', params={
+            'token': access_token,
+            'user': auth_test.get("user_id")
+        })
+
+        # Inject the team data
+        out = data["user"].copy()
+        out["team_id"] = auth_test.get("team_id")
+        out["team"] = auth_test.get("team")
+        out["team_url"] = auth_test.get("url")
+
+        return out

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