python Programming Glossary: url_for

http://stackoverflow.com/questions/13386681/streaming-data-with-python-and-flask

Here's my code @app.route ' scans ' def scans_query url_for 'static' filename '. ' def generate yield render_template 'scans.html'.. time from flask import Flask Response redirect request url_for app Flask __name__ @app.route ' ' def index if request.headers.get.. events content_type 'text event stream' return redirect url_for 'static' filename 'index.html' if __name__ __main__ app.run..

How do you set up a Flask application with SQLAlchemy for testing?

http://stackoverflow.com/questions/5025720/how-do-you-set-up-a-flask-application-with-sqlalchemy-for-testing

closing from flask import Flask request session g redirect url_for abort render_template flash # configuration DATABASE ' tmp flaskr.db'..

How do I save web images to App Engine's blobstore?

http://stackoverflow.com/questions/5370113/how-do-i-save-web-images-to-app-engines-blobstore

return render_response 'blob upload_url.html' upload_url url_for 'blobstore upload url' # 2 class URLUploadHandler RequestHandler.. result urlfetch.fetch url blobstore.create_upload_url url_for 'blobstore upload' payload data method urlfetch.POST return.. payload data method urlfetch.POST return self.redirect url_for 'blobstore url' result.status_code # 3 class UploadHandler RequestHandler..

URL building with Flask and non-unique handler names

http://stackoverflow.com/questions/6957396/url-building-with-flask-and-non-unique-handler-names

with Flask and non unique handler names Flask provides a url_for function to generate URLs to handlers based on the URL pattern... distinguish the handlers called index when building URLs url_for 'index' python url url routing wsgi flask share improve this.. and register them as blueprints after that when using the url_for function you can prefix the view name with your blueprint name..

Form sending error, Flask

http://stackoverflow.com/questions/8552675/form-sending-error-flask

sending it second submit causes error. layout form action url_for 'index' method post input type submit name add value Like input.. 'POST' if request.form 'add' return redirect url_for 'index' elif request.form 'remove' return redirect url_for 'index'.. url_for 'index' elif request.form 'remove' return redirect url_for 'index' ... First submit add works well but second remove .....