Add local results details pages.

build/android/pylib/utils/google_storage_helper.py

 # Copyright 2017 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Helper functions to upload data to Google Storage.
 
 Text data should be streamed to logdog using |logdog_helper| module.
 Due to logdog not having image or HTML viewer, those instead should be uploaded
 to Google Storage directly using this module.
 """
 
-import hashlib
 import logging
 import os
 import sys
 import time
 
 from pylib.constants import host_paths
 from pylib.utils import decorators
 
 if host_paths.DEVIL_PATH not in sys.path:
   sys.path.append(host_paths.DEVIL_PATH)
@@ skipping 31 matching lines @@
   cmd = [_GSUTIL_PATH, '-q']
   if content_type:
     cmd.extend(['-h', 'Content-Type:%s' % content_type])
   cmd.extend(['cp', filepath, gs_path])
 
   cmd_helper.RunCmd(cmd)
 
   return get_url_link(name, bucket, authenticated_link)
 
 
-def upload_content_addressed(
-    filepath, bucket, content_type=None, authenticated_link=True):
-  """Uploads data to Google Storage with filename as sha1 hash.
-
-  If file already exists in bucket with hash name, nothing is uploaded.
-  """
-  sha1 = hashlib.sha1()
-  with open(filepath, 'rb') as f:
-    sha1.update(f.read())
-  sha1_hash = sha1.hexdigest()
-  if not exists(sha1_hash, bucket):
-    upload(sha1_hash, filepath, bucket, content_type, authenticated_link)
-  return get_url_link(sha1_hash, bucket, authenticated_link)
-
-
 @decorators.NoRaiseException(default_return_value=False)
 def exists(name, bucket):
   bucket = _format_bucket_name(bucket)
   gs_path = 'gs://%s/%s' % (bucket, name)
 
   cmd = [_GSUTIL_PATH, '-q', 'stat', gs_path]
   return_code = cmd_helper.RunCmd(cmd)
   if return_code == 0:
     return True
   else:
     return False
 
 
+# TODO(jbudorick): Delete this function. Only one user of it.
 def unique_name(basename, suffix='', timestamp=True, device=None):
   """Helper function for creating a unique name for a file to store in GS.
 
   Args:
     basename: Base of the unique filename.
     suffix: Suffix of filename.
     timestamp: Whether or not to add a timestamp to name.
     device: Device to add device serial of to name.
   """
   return '%s%s%s%s' % (
@@ skipping 21 matching lines @@
   url_template = _AUTHENTICATED_URL if authenticated_link else _PUBLIC_URL
   return os.path.join(url_template % bucket, name)
 
 
 def _format_bucket_name(bucket):
   if bucket.startswith('gs://'):
     bucket = bucket[len('gs://'):]
   if bucket.endswith('/'):
     bucket = bucket[:-1]
   return bucket