Bottle (web framework)

Bottle is a WSGI micro web-framework for the Python programming language. It is designed to be fast, simple and lightweight, and is distributed as a single file module with no dependencies other than the Python Standard Library. The same module runs with Python 2.7 and 3.x.[2]

Bottle
Developer(s)Marcel Hellkamp
Initial releaseJuly 1, 2009 (2009-07-01)
Stable release
0.12.18 / December 1, 2019 (2019-12-01)[1]
RepositoryBottle Repository
Written inPython
Operating systemCross-platform
TypeWeb framework
LicenseMIT
Websitebottlepy.org

It offers request dispatching (routes) with URL parameter support, templates, a built-in web server and adapters for many third-party WSGI/HTTP-server and template engines.[3]

It is designed to be lightweight, and to allow development of web applications easily and quickly.[4]

Features

  • Single file which runs with both Python 2.7 and 3.x
  • Can run as a standalone web server or be used behind ("mounted on") any web server which supports WSGI
  • Built-in template engine called SimpleTemplate Engine
  • Support for JSON client data (for REST and JavaScript clients)
  • Plugins for popular databases and key/value stores and other features[5]

Example

A simple "Hello World!"

from bottle import route, run, template

@route('/hello/<name>')
def index(name):
    return template('<b>Hello {{name}}</b>!', name=name)

run(host='localhost', port=8080)
gollark: I've only made something like six viruses depending how you count.
gollark: I am a staff and I am VERY trustworthy.
gollark: National security reasons.
gollark: But displays generally similar behavior.
gollark: To be fair, Mars Pathfinder does seem a bit more coherent.

See also

References

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