Mercurial > hg > webob_view
changeset 0:72cb6dc31e3f
initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
| author | k0s <k0scist@gmail.com> |
|---|---|
| date | Tue, 27 Oct 2009 15:04:33 -0400 |
| parents | |
| children | eb2cb7ebc849 |
| files | setup.py webob_view/__init__.py webob_view/template/+package+.ini_tmpl webob_view/template/+package+/+package+.py_tmpl webob_view/template/+package+/__init__.py webob_view/template/+package+/factory.py_tmpl webob_view/template/setup.py_tmpl |
| diffstat | 7 files changed, 154 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/setup.py Tue Oct 27 15:04:33 2009 -0400 @@ -0,0 +1,28 @@ +from setuptools import setup, find_packages +import sys, os + +version = '' + +setup(name='webob_view', + version=version, + description="paste template for a view using webob", + long_description="""\ +""", + classifiers=[], # Get strings from http://www.python.org/pypi?%3Aaction=list_classifiers + keywords='', + author='Jeff Hammel', + author_email='jhammel@openplans.org', + url='http://www.openplans.org/people/k0s', + license='GPL', + packages=find_packages(exclude=['ez_setup', 'examples', 'tests']), + include_package_data=True, + zip_safe=False, + install_requires=[ 'PasteScript', + ], + entry_points=""" + # -*- Entry points: -*- + [paste.paster_create_template] + webob_view = webob_view:WebobViewTemplate + """, + ) +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webob_view/__init__.py Tue Oct 27 15:04:33 2009 -0400 @@ -0,0 +1,14 @@ +from paste.script import templates + +var = templates.var + +class WebobViewTemplate(templates.Template): + _template_dir = 'template' + summary = "a simple view with webob" + vars = [ + var('description', 'One-line description of the package'), + var('author', 'Author name'), + var('author_email', 'Author email'), + var('url', 'URL of homepage'), + var('port', 'port to serve paste') + ]
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webob_view/template/+package+.ini_tmpl Tue Oct 27 15:04:33 2009 -0400 @@ -0,0 +1,21 @@ +#!/usr/bin/env paster + +[DEFAULT] +debug = true +email_to = ${author_email|empty} +smtp_server = localhost +error_email_from = paste@localhost + +[server:main] +use = egg:Paste#http +host = 0.0.0.0 +port = ${port|empty} + +[composite:main] +use = egg:Paste#urlmap +/ = ${project} + +set debug = false + +[app:${project}] +paste.app_factory = ${package}.factory:factory
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webob_view/template/+package+/+package+.py_tmpl Tue Oct 27 15:04:33 2009 -0400 @@ -0,0 +1,47 @@ +""" +${repr(project)}: a view with webob +""" + +from webob import Request, Response, exc + +class View(object): + + ### class level variables + defaults = {} + + def __init__(self, **kw): + for key in self.defaults: + setattr(self, key, kw.get(key, self.defaults[key])) + self.response_functions = { 'GET': self.get, + 'POST': self.post, + } + + ### methods dealing with HTTP + def __call__(self, environ, start_response): + request = Request(environ) + res = self.make_response(request) + return res(environ, start_response) + + def make_response(self, request): + return self.response_functions.get(request.method, self.error)(request) + + def get_response(self, text, content_type='text/html'): + res = Response(content_type=content_type, body=text) + return res + + def get(self, request): + """ + return response to a GET requst + """ + return self.get_response('Hello, world') + + def post(self, request): + """ + return response to a POST request + """ + return exc.HTTPOk("Ok") + + def error(self, request): + """deal with non-supported methods""" + return exc.HTTPMethodNotAllowed("Only %r operations are allowed" % self.response_functions.keys()) +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webob_view/template/+package+/__init__.py Tue Oct 27 15:04:33 2009 -0400 @@ -0,0 +1,1 @@ +#
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webob_view/template/+package+/factory.py_tmpl Tue Oct 27 15:04:33 2009 -0400 @@ -0,0 +1,12 @@ +from ${package} import View +from paste.httpexceptions import HTTPExceptionHandler + +def factory(global_conf, **app_conf): + """create a webob view and wrap it in middleware""" + keystr = '${project}.' + args = dict([(key.split(keystr, 1)[-1], value) + for key, value in app_conf.items() + if key.startswith(keystr) ]) + app = View(**args) + return HTTPExceptionHandler(app) +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webob_view/template/setup.py_tmpl Tue Oct 27 15:04:33 2009 -0400 @@ -0,0 +1,31 @@ +from setuptools import setup, find_packages +import sys, os + +version = "0.0" + +setup(name=${repr(project)}, + version=version, + description="${description|nothing}", + long_description=""" +""", + classifiers=[], # Get strings from http://www.python.org/pypi?%3Aaction=list_classifiers + author=${repr(author)|empty}, + author_email=${repr(author_email)|empty}, + url=${repr(url)|empty}, + license=${repr(license_name)|empty}, + packages=find_packages(exclude=['ez_setup', 'examples', 'tests']), + include_package_data=True, + zip_safe=False, + install_requires=[ + # -*- Extra requirements: -*- + 'WebOb', + 'Paste', + 'PasteScript', + ], + entry_points=""" + # -*- Entry points: -*- + [paste.app_factory] + main = ${project}.factory:factory + """, + ) +