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Merge pull request #110 from GoogleCloudPlatform/cloudsql
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Moving sample
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Jonathan Wayne Parrott committed Sep 23, 2015
2 parents 5f1dac2 + e553342 commit 37a0c86
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7 changes: 7 additions & 0 deletions appengine/cloudsql/README.md
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This is an example program showing how to use the native MySQL connections from Google App Engine to Google Cloud SQL.

## Deploying

1. Edit the `unix_socket` in `main.py` to point to a Cloud SQL instance.

2. Upload the app: `appcfg.py update .`.
11 changes: 11 additions & 0 deletions appengine/cloudsql/app.yaml
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runtime: python27
api_version: 1
threadsafe: yes

handlers:
- url: /
script: main.app

libraries:
- name: MySQLdb
version: "latest"
39 changes: 39 additions & 0 deletions appengine/cloudsql/main.py
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# Copyright 2013 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 os

import MySQLdb
import webapp2


class IndexPage(webapp2.RequestHandler):
def get(self):
self.response.headers['Content-Type'] = 'text/plain'

if os.getenv('SERVER_SOFTWARE', '').startswith('Google App Engine/'):
db = MySQLdb.connect(
unix_socket='/cloudsql/my_project:my_instance',
user='root')
else:
db = MySQLdb.connect(host='localhost', user='root')

cursor = db.cursor()
cursor.execute('SHOW VARIABLES')
for r in cursor.fetchall():
self.response.write('%s\n' % str(r))


app = webapp2.WSGIApplication([
('/', IndexPage),
], debug=True)

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