Extensions Docs Server: Split apps from extensions

chrome/common/extensions/docs/server2/api_list_data_source.py

 # Copyright (c) 2012 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 os
 
 import third_party.json_schema_compiler.model as model
 from docs_server_utils import SanitizeAPIName
 
 class APIListDataSource(object):
   """ This class creates a list of chrome.* APIs and chrome.experimental.* APIs
   that are used in the api_index.html and experimental.html pages.
   """
   def __init__(self, cache_builder, file_system, api_path, public_path):
     self._cache = cache_builder.build(self._ListAPIs)
     self._file_system = file_system
     self._api_path = api_path + '/'
     self._public_path = public_path + '/'
 
-  def _ListAPIs(self, apis):
-    api_names = set(SanitizeAPIName(name, self._api_path) for name in apis)
-    public_templates = self._file_system.ReadSingle(self._public_path)
-    template_names = [os.path.splitext(name)[0] for name in public_templates]
+  def _GetAPIsInSubdirectory(self, api_names, doc_type):
+    public_templates = self._file_system.ReadSingle(
+        self._public_path + doc_type + '/')
+    template_names = [os.path.splitext(name)[0]
+                      for name in public_templates]
     experimental_apis = []
     chrome_apis = []
     for i, template_name in enumerate(sorted(template_names)):
       if model.UnixName(template_name) in api_names:
         if template_name.startswith('experimental'):
-          experimental_apis.append({ 'name': template_name.replace('_', '.') })
+          experimental_apis.append({
+            'name': template_name.replace('_', '.')
+          })
         else:
           chrome_apis.append({ 'name': template_name.replace('_', '.') })
     chrome_apis[-1]['last'] = True
     experimental_apis[-1]['last'] = True
     return {
       'chrome': chrome_apis,
       'experimental': experimental_apis
     }
 
+  def _ListAPIs(self, apis):
+    api_names = set(SanitizeAPIName(name, self._api_path) for name in apis)
+    return {
+      'apps': self._GetAPIsInSubdirectory(api_names, 'apps'),
+      'extensions': self._GetAPIsInSubdirectory(api_names, 'extensions')
+    }
+
   def __getitem__(self, key):
     return self.get(key)
 
   def get(self, key):
     try:
       return self._cache.GetFromFileListing(self._api_path)[key]
     except Exception as e:
       return None