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# Copyright 2014 Google Inc. All Rights Reserved.
#
# 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.
import webapp2
from webapp2_extras import jinja2
from googleapiclient.discovery import build
from oauth2client.contrib.appengine import OAuth2Decorator
import settings
decorator = OAuth2Decorator(
client_id=settings.CLIENT_ID,
client_secret=settings.CLIENT_SECRET,
scope=settings.SCOPE,
)
service = build("tasks", "v1")
class MainHandler(webapp2.RequestHandler):
def render_response(self, template, **context):
renderer = jinja2.get_jinja2(app=self.app)
rendered_value = renderer.render_template(template, **context)
self.response.write(rendered_value)
@decorator.oauth_aware
def get(self):
if decorator.has_credentials():
result = (
service.tasks().list(tasklist="@default").execute(http=decorator.http())
)
tasks = result.get("items", [])
for task in tasks:
task["title_short"] = truncate(task["title"], 26)
self.render_response("index.html", tasks=tasks)
else:
url = decorator.authorize_url()
self.render_response("index.html", tasks=[], authorize_url=url)
def truncate(s, l):
return s[:l] + "..." if len(s) > l else s
application = webapp2.WSGIApplication(
[
("/", MainHandler),
(decorator.callback_path, decorator.callback_handler()),
],
debug=True,
)
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