flask-frame | A Flask boilerplate | REST library
kandi X-RAY | flask-frame Summary
kandi X-RAY | flask-frame Summary
A Flask boilerplate
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flask-frame Key Features
flask-frame Examples and Code Snippets
Community Discussions
Trending Discussions on flask-frame
QUESTION
I am trying to use Flask to send a stream of events to a front-end client as documented in this question. This works fine if I don't access anything in the request context, but fails as soon as I do.
Here's an example to demonstrate.
...ANSWER
Answered 2019-Jun-22 at 17:58You can use the @copy_current_request_context
decorator to make a copy of the request context that your event stream function can use:
QUESTION
I am creating a CKAN plugin to allow users to select and download multiple resources (files) from a database server. I created a flask view function with some Python code that should create a zip file with the requested resources, but the creation fails with "no such file or directory" error even though I give the absolute path.
The code is based on this, this, and this post, and to solve the current question I have already checked here and here with not much success.
The code is as follows:
...ANSWER
Answered 2019-Feb-08 at 10:16You say you want to access the resource by its absolute path, but your example value for res
is a URL.
I don't think zipfile.ZipFile.write
supports that, since adding a file to a zip archive uses metadata from the filesystem (timestamps, etc). You will need to either access the resource by its local path, or if it's not accessible from the application container, download it to a temporary location first. (The latter case will strip the metadata, of course.)
QUESTION
I want to get the "Data" list passed from my javascript to python FLASK APP and than work on the list "Data" JavaScript code to send is
...ANSWER
Answered 2017-Apr-13 at 12:42You need to convert the data to JSON yourself, and use contentType
to set the content-type header.
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Install flask-frame
You can use flask-frame like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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