semvec/pypi-packages huggingface dataset:
nagare 0.5.1
Nagare Python web framework
License: BSD
Keywords: web wsgi framework sqlalchemy elixir seaside continuation ajax stackless

Description
^^^^^^^^^^^

Features
========

Nagare is a components based framework: a Nagare application is a composition
of interacting components each one with its own state and workflow kept on the
server. Each component can have one or several views that are composed to
generate the final web page. This enables the developers to reuse or write
highly reusable components easily and quickly.

Thanks to Stackless Python, Nagare is also a continuation-based web framework
which enables to code a web application like a desktop application, with no
need to split its control flow in a multitude of controllers and with the
automatic handling of the back, fork and refresh actions from the browser.

Its component model and use of the continuation come from the famous
`Seaside <http://www.seaside.st/>`_ Smalltalk framework.

Python is a great language and Nagare makes full use of it:

- the views of the components are Python methods rendering a DOM tree,
  built in programmatic XHTML or from a template,
- the control flow of the components is coded in Python, thanks to the
  continuation,
- data management in DBMS using SQLAlchemy or its declarative layer Elixir,
- if a Python function is given instead of an expected Javascript code, Nagare
  automatically generates a translation from Python to Javascript.

Furthermore Nagare integrates the best tools and standard from the Python world.
For example:

- WSGI: binds the application to several possible publishers,
- lxml: generates the DOM trees and brings to Nagare the full set of
  XML features (XSL, XPath, Schemas ...),
- setuptools: installs, deploys and extends the Nagare framework and the
  Nagare applications too,
- PEAK Rules: generic methods are heavily used in Nagare, to associate views
  to components, to define security rules, to translate Python
  code to Javascript ...
- WebOb: for its Request and Response Objects.

Using Nagare frees the developer from the classic burden of web programming:

- No more manual URL mapping. Nagare directly associates a Python callback
  to a link or a field of a form.
- No global session object. All the states of all components are kept on
  the server.
- Easy development with Nagare own Python multi-threaded server including
  automatic reloading and possible clustering deployment using a memcached
  server.
- Automatic conversion of the parameters received to Unicode and automatic
  generation of UTF-8 encoded web pages. Nagare is a full Unicode framework.
- Possible automatic generation of, always 100% valid, XHTML or HTML according
  to the browser capability.
- Transparent Ajax rendering of a component, without any Python or Javascript
  code to add.



Installation
============

For a standard installation, read the `quickstart <http://www.nagare.org/doc/quickstart>`_ document.

Read `framework installation <http://www.nagare.org/doc/framework_installation>`_ to run the
latest development version from the `Github repository <https://github.com/nagareproject/core>`_
or to create a Nagare developer installation.