Add share button to generate public url for dmprof visualizer.

tools/deep_memory_profiler/visualizer/services.py

 # Copyright 2013 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.
 
 import json
 
 from google.appengine.ext import blobstore
 from google.appengine.ext import ndb
 
 
@@ skipping 52 matching lines @@
     if tag == json_obj['default_template']:
       default_key = tmpl_key
     if not tmpl_key.get():
       # Template of the same content does not exist.
       template = Template(id=content_str, content=content)
       template.put()
 
   return default_key
 
 
+def CreateTemplate(content):
+  """Create Template entity for user to share."""
+  content_str = json.dumps(content)
+  tmpl_key = ndb.Key('Template', content_str)
+  if not tmpl_key.get():
+    # Template of the same content does not exist.
+    template = Template(id=content_str, content=content)
+    template.put()
+
+  return tmpl_key
+
+
 def GetTemplate(tmpl_id):
   """Get Template entity of given tmpl_id generated by ndb.Key."""
   # Get entity key.
   template = ndb.Key(urlsafe=tmpl_id).get()
   return json.dumps(template.content)