Making default to LOGNAME work correctly.

bin/cros_gsdcurl.py

Index: bin/cros_gsdcurl.py
diff --git a/bin/cros_gsdcurl.py b/bin/cros_gsdcurl.py
new file mode 100755
index 0000000000000000000000000000000000000000..e046fe2795e84c20d90940d6f38c3e9606750f41
--- /dev/null
+++ b/bin/cros_gsdcurl.py
@@ -0,0 +1,70 @@
+#!/usr/bin/python
+# Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+
+import getpass
+import os
+import re
+import subprocess
+import sys
+import tempfile
+import urllib
+
+
+def Authenticate():
+  # Authenticate.
+  default_username = os.environ.get('LOGNAME', '')

[jrbarnette, 2010/08/04 01:31:40]

What's wrong with getpass.getuser()?

+  username = os.environ.get('GSDCURL_USERNAME')
+  if username is None:
+    sys.stderr.write('Username [' + default_username + ']: ')
+    username = raw_input()
+  if username == '':
+    username = default_username + '@google.com'
+  elif '@' not in username:
+    username = username + '@google.com'
+  passwd = os.environ.get('GSDCURL_PASSWORD')
+  if passwd is None:
+    sys.stderr.write('Password: ')
+    passwd = urllib.quote_plus(getpass.getpass(prompt=''))
+  cmd = [
+      'curl', '--silent', 'https://www.google.com/accounts/ClientLogin',
+      '-d', 'Email=' + username,
+      '-d', 'Passwd=' + passwd,
+      '-d', 'accountType=GOOGLE',
+      '-d', 'source=Google-gsdcurl-ver1',
+      '-d', 'service=cds',
+  ]
+  p = subprocess.Popen(cmd, stdout=subprocess.PIPE)
+  (p_stdout, _) = p.communicate()
+  assert p.returncode == 0
+  m = re.search('\nAuth=([^\n]+)\n', p_stdout)
+  if not m:
+    sys.stderr.write('BAD LOGIN\n')
+    sys.exit(1)
+  auth = m.group(1)
+  return auth
+
+
+def DoCurl(auth, argv):
+  (_, cookies) = tempfile.mkstemp(prefix='gsdcookie')
+  cmd = [
+      'curl', '-L',
+      '-b', cookies, '-c', cookies,
+      '--header', 'Authorization: GoogleLogin auth=' + auth,
+  ] + argv[1:]
+  try:
+    p = subprocess.Popen(cmd)
+    return p.wait()
+  finally:
+    os.remove(cookies)
+
+
+def main(argv):
+  auth = Authenticate()
+  return DoCurl(auth, argv)
+
+
+if __name__ == '__main__':
+  sys.exit(main(sys.argv))