| Index: tools/telemetry/third_party/gsutilz/third_party/protorpc/demos/tunes_db/client/main.py
|
| diff --git a/tools/telemetry/third_party/gsutilz/third_party/protorpc/demos/tunes_db/client/main.py b/tools/telemetry/third_party/gsutilz/third_party/protorpc/demos/tunes_db/client/main.py
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| deleted file mode 100755
|
| index 78de89fc611150fefc13530c85fd7b9d41bd42d0..0000000000000000000000000000000000000000
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| --- a/tools/telemetry/third_party/gsutilz/third_party/protorpc/demos/tunes_db/client/main.py
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| +++ /dev/null
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| @@ -1,380 +0,0 @@
|
| -#!/usr/bin/env python
|
| -#
|
| -# Copyright 2010 Google Inc.
|
| -#
|
| -# Licensed under the Apache License, Version 2.0 (the "License");
|
| -# you may not use this file except in compliance with the License.
|
| -# You may obtain a copy of the License at
|
| -#
|
| -# http://www.apache.org/licenses/LICENSE-2.0
|
| -#
|
| -# Unless required by applicable law or agreed to in writing, software
|
| -# distributed under the License is distributed on an "AS IS" BASIS,
|
| -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
| -# See the License for the specific language governing permissions and
|
| -# limitations under the License.
|
| -#
|
| -
|
| -"""Tunes DB user interface.
|
| -
|
| -This demonstrates how to use the Service API to connect to a service via
|
| -another web-app.
|
| -"""
|
| -
|
| -import appengine_config
|
| -
|
| -import logging
|
| -import os
|
| -import urllib
|
| -
|
| -from google.appengine.ext import webapp
|
| -from google.appengine.ext.webapp import template
|
| -from google.appengine.ext.webapp import util
|
| -
|
| -from protorpc import transport
|
| -import tunes_db
|
| -
|
| -if os.environ['SERVER_SOFTWARE'].startswith('Development'):
|
| - TUNES_DB_HOST = 'localhost:8082'
|
| -else:
|
| - TUNES_DB_HOST = 'tunes-db.appspot.com'
|
| -
|
| -TUNES_DB_URL = 'http://%s/music' % TUNES_DB_HOST
|
| -PAGE_SIZE = 10
|
| -
|
| -music_service = tunes_db.MusicLibraryService.Stub(
|
| - transport.HttpTransport(TUNES_DB_URL))
|
| -
|
| -
|
| -class MainHandler(webapp.RequestHandler):
|
| - """Base handler for all handlers of the Tunes DB client.
|
| -
|
| - By default any call to get redirects to the Artists page.
|
| - """
|
| -
|
| - def go(self, page, **kwargs):
|
| - """Redirection that preserves basic search parameters.
|
| -
|
| - Args:
|
| - page: Page to redirect to.
|
| - kwargs: Additional parameters to add to query parameter of redirection.
|
| - """
|
| - kwargs.update({'s': self.request.params.get('s', ''),
|
| - 'c': self.request.params.get('c', ''),
|
| - })
|
| - params = dict((name, value) for name, value in kwargs.iteritems()
|
| - if value is not None)
|
| - self.redirect('%s?%s' % (page, urllib.urlencode(params)))
|
| -
|
| - def get(self):
|
| - """Redirect to Artists page."""
|
| - self.go('/artists')
|
| -
|
| -
|
| -class ArtistsHandler(MainHandler):
|
| - """Artists page handler."""
|
| -
|
| - def get(self):
|
| - """Show Artists search page.
|
| -
|
| - Parameters:
|
| - s: Search string. Searches artist name prefix.
|
| - c: Continuation if paginating.
|
| - """
|
| - search_string = self.request.get('s', '')
|
| - continuation = self.request.get('c', '')
|
| - if continuation:
|
| - name_prefix = None
|
| - else:
|
| - name_prefix = search_string
|
| -
|
| - response = music_service.search_artists(fetch_size=PAGE_SIZE,
|
| - continuation=continuation or None,
|
| - name_prefix=name_prefix)
|
| -
|
| - self.response.out.write(
|
| - template.render('artists.html',
|
| - {'artists': response.artists,
|
| - 'search_string': search_string,
|
| -
|
| - # Paging information.
|
| - 'continuation': response.continuation or '',
|
| - 'this_page': continuation,
|
| - 'nav_action': '/artists',
|
| - },
|
| - True))
|
| -
|
| -
|
| -class UpdateArtistHandler(MainHandler):
|
| - """Handler for updating artist information."""
|
| -
|
| - def post(self):
|
| - """Update new artist."""
|
| - artist_id = self.request.params['artist_id']
|
| - artist = tunes_db.Artist(artist_id=artist_id,
|
| - name=self.request.params['artist_name'])
|
| - response = music_service.update_artist(artist=artist)
|
| -
|
| - logging.info('Update artist %s success: %s',
|
| - artist_id,
|
| - response.artist_updated)
|
| -
|
| - if response.artist_updated:
|
| - error_message = None
|
| - else:
|
| - error_message = 'Update artist failed.'
|
| -
|
| - self.go('/artist',
|
| - artist_id=artist_id,
|
| - error_message=error_message)
|
| -
|
| -
|
| -class ArtistActionHandler(MainHandler):
|
| - """Handler for actions on artists."""
|
| -
|
| - def __delete_artists(self, artist_ids):
|
| - """Delete artist action.
|
| -
|
| - Args:
|
| - artist_ids: Iterable if artist ids to delete.
|
| - """
|
| - for artist_id in artist_ids:
|
| - # TODO(rafek): Delete should support multi.
|
| - response = music_service.delete_artist(artist_id=artist_id.encode('utf-8'))
|
| - logging.info('Deleted artist %s: %s', artist_id, response.artist_deleted)
|
| -
|
| - def post(self):
|
| - """General purpose action handler.
|
| -
|
| - Operates on a all artist ids provided by the artist_id parameters.
|
| -
|
| - Parameters:
|
| - action: Action to perform.
|
| - Delete: Delete artists.
|
| - artist_id: Multi-parameter of artist ids to delete.
|
| - """
|
| - action = self.request.params['action']
|
| - artist_ids = [a for a in self.request.get_all('artist_id')]
|
| -
|
| - action_map = {
|
| - 'Delete': self.__delete_artists,
|
| - }
|
| -
|
| - action_map[action](artist_ids)
|
| -
|
| - self.go('/artists')
|
| -
|
| -
|
| -class ArtistHandler(MainHandler):
|
| - """Handler for viewing and creating Artist."""
|
| -
|
| - def get(self):
|
| - """Show Artist information and albums."""
|
| - continuation = self.request.get('c', '')
|
| -
|
| - artist_id = self.request.params['artist_id'].encode('utf-8')
|
| - artist = music_service.fetch_artist(artist_id=artist_id).artist
|
| -
|
| - if continuation:
|
| - search_artist_id = None
|
| - else:
|
| - search_artist_id = artist_id
|
| -
|
| - response = music_service.search_albums(fetch_size=PAGE_SIZE,
|
| - continuation=continuation or None,
|
| - artist_id=search_artist_id)
|
| - albums = response.albums
|
| -
|
| - customized_search = urllib.urlencode({'artist_id': artist_id})
|
| -
|
| - template_data = {'artist': artist,
|
| - 'albums': albums,
|
| -
|
| - # Paging information.
|
| - 'continuation': response.continuation or '',
|
| - 'this_page': continuation,
|
| - 'nav_action': '/artist',
|
| - 'customized_search': '&' + customized_search,
|
| - }
|
| -
|
| - error_message = self.request.get('error_message')
|
| - if error_message:
|
| - template_data['error_message'] = error_message
|
| -
|
| - self.response.out.write(
|
| - template.render('artist.html', template_data, True))
|
| -
|
| - def post(self):
|
| - """Post new artist.
|
| -
|
| - Parameters:
|
| - artist_name: Name of new artist.
|
| - """
|
| - response = music_service.add_artist(name=self.request.params['artist_name'])
|
| - logging.info('Created artist with id %s.', response.artist_id)
|
| -
|
| - self.go('/artists')
|
| -
|
| -
|
| -class AlbumsHandler(MainHandler):
|
| - """Handler for search albums."""
|
| -
|
| - def get(self):
|
| - """Show Albums search page.
|
| -
|
| - Parameters:
|
| - s: Search string. Searches artist name prefix.
|
| - c: Continuation if paginating.
|
| - """
|
| - search_string = self.request.get('s', '')
|
| - continuation = self.request.get('c', '')
|
| -
|
| - if continuation:
|
| - name_prefix = None
|
| - else:
|
| - name_prefix = search_string
|
| -
|
| - response = music_service.search_albums(fetch_size=PAGE_SIZE,
|
| - continuation=continuation or None,
|
| - name_prefix=search_string)
|
| - albums = response.albums
|
| -
|
| - self.response.out.write(
|
| - template.render('albums.html',
|
| - {'albums': albums,
|
| - 'search_string': search_string,
|
| -
|
| - # Paging information.
|
| - 'continuation': response.continuation or '',
|
| - 'this_page': continuation,
|
| - 'nav_action': '/albums',
|
| - },
|
| - True))
|
| -
|
| -
|
| -class AlbumHandler(MainHandler):
|
| - """Handler for viewing and creating Albums."""
|
| -
|
| - def get(self):
|
| - """Show Album information and albums."""
|
| - album_id = self.request.params['album_id'].encode('utf-8')
|
| -
|
| - album = music_service.fetch_album(album_id=album_id).album
|
| -
|
| - artist = music_service.fetch_artist(artist_id=album.artist_id).artist
|
| -
|
| - self.response.out.write(
|
| - template.render('album.html',
|
| - {'album': album,
|
| - 'artist': artist,
|
| - },
|
| - True))
|
| -
|
| - def post(self):
|
| - """Post a new Album to Tunes DB.
|
| -
|
| - Parameters:
|
| - album_name: Name of new album.
|
| - album_released: Release year of new album.
|
| - """
|
| - released = self.request.get('album_released', None)
|
| - if released:
|
| - released = int(released)
|
| - else:
|
| - # Might be empty string.
|
| - released = None
|
| -
|
| - artist_id = self.request.params['album_artist_id'].encode('utf-8')
|
| - response = music_service.add_album(
|
| - name=self.request.params['album_name'],
|
| - released=released,
|
| - artist_id=artist_id)
|
| - logging.info('Created album with id %s.', response.album_id)
|
| -
|
| - self.go('/artist', artist_id=artist_id)
|
| -
|
| -
|
| -class UpdateAlbumHandler(MainHandler):
|
| - """Handler for editing and updating album information."""
|
| -
|
| - def post(self):
|
| - """Update album."""
|
| - album = music_service.fetch_album(
|
| - album_id=str(self.request.params['album_id'])).album
|
| -
|
| - album.album_id = str(self.request.params['album_id'])
|
| - album.name = self.request.params['album_name']
|
| - released = self.request.get('album_released')
|
| - if released:
|
| - album.released = int(released)
|
| - else:
|
| - album.reset('released')
|
| -
|
| - response = music_service.update_album(album=album)
|
| - album_updated = response.album_updated
|
| - logging.info('Update album %s success: %s',
|
| - album.album_id,
|
| - response.album_updated)
|
| -
|
| - if album_updated:
|
| - error_message = None
|
| - else:
|
| - error_message = 'Album was not updated.'
|
| -
|
| - self.go('/album', album_id=album.album_id, error_message=error_message)
|
| -
|
| -
|
| -class AlbumActionHandler(MainHandler):
|
| - """Album action handler."""
|
| -
|
| - def __delete_albums(self, album_ids):
|
| - """Delete album action.
|
| -
|
| - Args:
|
| - album_ids: Iterable of album ids to delete.
|
| - """
|
| - for album_id in album_ids:
|
| - # TODO(rafek): Delete should support multi.
|
| - response = music_service.delete_album(album_id=album_id.encode('utf-8'))
|
| - logging.info('Deleted album %s: %s', album_id, response.album_deleted)
|
| -
|
| - def post(self):
|
| - """General purpose action handler.
|
| -
|
| - Operates on a all album ids provided by the album_id parameters.
|
| -
|
| - Parameters:
|
| - action: Action to perform.
|
| - Delete: Delete artists.
|
| - artist_id: Multi-parameter of artist ids to delete.
|
| - """
|
| - action = self.request.params['action']
|
| - artist_id = self.request.params['artist_id']
|
| - album_ids = [a for a in self.request.get_all('album_id')]
|
| -
|
| - action_map = {
|
| - 'Delete': self.__delete_albums,
|
| - }
|
| -
|
| - action_map[action](album_ids)
|
| -
|
| - self.go('/artist', artist_id=artist_id)
|
| -
|
| -
|
| -def main():
|
| - application = webapp.WSGIApplication([('/', MainHandler),
|
| - ('/artists', ArtistsHandler),
|
| - ('/artist', ArtistHandler),
|
| - ('/update_artist', UpdateArtistHandler),
|
| - ('/artist_action', ArtistActionHandler),
|
| - ('/albums', AlbumsHandler),
|
| - ('/album', AlbumHandler),
|
| - ('/update_album', UpdateAlbumHandler),
|
| - ('/album_action', AlbumActionHandler),
|
| - ],
|
| - debug=True)
|
| - util.run_wsgi_app(application)
|
| -
|
| -
|
| -if __name__ == '__main__':
|
| - main()
|
|
|