make version of ts_mon compatible with appengine

appengine/chromium_build_logs/third_party/apiclient/__init__.py

+"""Retain apiclient as an alias for googleapiclient."""

[agable, 2015/08/10 22:23:58]

Since the symlink above is to appengine/third_party/googleapiclient, why is
chromium_build_logs/third_party/apiclient also being updated in this CL?

[jshu, 2015/08/11 21:57:18]

appengine/third_party/googleapiclient symlinks to
chromium_build_logs/third_party/googleapiclient (maybe it should actually be the
other way around) so both are updated, and both need the alias apiclient code.
just wanted to update chromium_build_logs while I'm updating third party
repositories, it probably won't break anything. we can also delete this file
everywhere and change all instances of 'apiclient' to 'googleapiclient'

[agable, 2015/08/12 22:18:08]

Aha, I see. Then we should change this. You should put new versions of six and
googleapiclient into third_party. Then you should update chromium_build_logs to
point at those new versions *if* doing so doesn't break it. Having symlinks from
third_party *into* chromium_build_logs is just crazytimes. There's no reason to
risk breaking that app for now.

+
+from six import iteritems
+
+import googleapiclient
+
+try:
+  import oauth2client
+except ImportError:
+  raise RuntimeError(
+      'Previous version of google-api-python-client detected; due to a '
+      'packaging issue, we cannot perform an in-place upgrade. To repair, '
+      'remove and reinstall this package, along with oauth2client and '
+      'uritemplate. One can do this with pip via\n'
+      '  pip install -I google-api-python-client'
+  )
+
+from googleapiclient import channel
+from googleapiclient import discovery
+from googleapiclient import errors
+from googleapiclient import http
+from googleapiclient import mimeparse
+from googleapiclient import model
+from googleapiclient import sample_tools
+from googleapiclient import schema
+
+__version__ = googleapiclient.__version__
+
+_SUBMODULES = {
+    'channel': channel,
+    'discovery': discovery,
+    'errors': errors,
+    'http': http,
+    'mimeparse': mimeparse,
+    'model': model,
+    'sample_tools': sample_tools,
+    'schema': schema,
+}
+
+import sys
+for module_name, module in iteritems(_SUBMODULES):
+  sys.modules['apiclient.%s' % module_name] = module