Properly escape the zwrite command line

[Scripts/git/.git] / django / mit / __init__.py

diff --git a/django/mit/__init__.py b/django/mit/__init__.py
index e496dbd9472cafb7cbb99e67a04bc01a079441e1..78ba4de675676d3dc2f808bff66928a71de4cbe7 100644 (file)
--- a/django/mit/__init__.py
+++ b/django/mit/__init__.py
@@ -1,10 +1,16 @@
+import subprocess
+
 from django.contrib.auth.middleware import RemoteUserMiddleware
 from django.contrib.auth.backends import RemoteUserBackend
 from django.contrib import auth
+from django.core.exceptions import ObjectDoesNotExist
 
 def zephyr(msg, clas='remit', instance='log', rcpt='adehnert',):
-    import os
-    os.system("zwrite -d -c '%s' -i '%s' '%s' -m '%s'" % (clas, instance, rcpt, msg, ))
+    proc = subprocess.Popen(
+        ['zwrite', '-d', '-n', '-c', clas, '-i', instance, rcpt, ],
+        stdin=subprocess.PIPE, stdout=subprocess.PIPE
+    )
+    proc.communicate(msg)
 
 class ScriptsRemoteUserMiddleware(RemoteUserMiddleware):
     header = 'SSL_CLIENT_S_DN_Email'
@@ -17,3 +23,26 @@ class ScriptsRemoteUserBackend(RemoteUserBackend):
             return name
         else:
             return username
+    def configure_user(self, user, ):
+        username = user.username
+        user.password = "ScriptsSSLAuth"
+        import ldap
+        con = ldap.open('ldap.mit.edu')
+        con.simple_bind_s("", "")
+        dn = "dc=mit,dc=edu"
+        fields = ['cn', 'sn', 'givenName', 'mail', ]
+        result = con.search_s('dc=mit,dc=edu', ldap.SCOPE_SUBTREE, 'uid=%s'%username, fields)
+        if len(result) == 1:
+            user.first_name = result[0][1]['givenName'][0]
+            user.last_name = result[0][1]['sn'][0]
+            user.email = result[0][1]['mail'][0]
+            try:
+                user.groups.add(auth.models.Group.objects.get(name='mit'))
+            except ObjectDoesNotExist:
+                print "Failed to retrieve mit group"
+        try:
+            user.groups.add(auth.models.Group.objects.get(name='autocreated'))
+        except ObjectDoesNotExist:
+            print "Failed to retrieve autocreated group"
+        user.save()
+        return user