Skip to main content
This is a pre-production deployment of Warehouse. Changes made here affect the production instance of PyPI (pypi.python.org).
Help us improve Python packaging - Donate today!

anything like django sekizai

Project Description

no pyramid

from stringexchange import make_exchange, function_call_emitter

exchange = make_exchange(function_call_emitter)

template = """f(a, {}, b)""".format(exchange.subscribe("args"))
p = exchange.publisher("args")

p.publish("x")
p.publish("y\n")
p.publish("z")

output = exchange.emit(template)
assert output == "f(a, x, y, z, b)"

on pyramid

file structure

  • onpyramid.py
  • top.html

onpyramid.py

# -*- coding:utf-8 -*-
## onpyramid.py
from wsgiref.simple_server import make_server
from pyramid.config import Configurator
import os.path


def top_view(request):
    js = request.string_exchange.publisher("js")
    css = request.string_exchange.publisher("css")
    return {"css": css, "js": js}


if __name__ == '__main__':
    here = os.path.dirname(os.path.abspath(__file__))
    settings = {"mako.directories": here,
                "pyramid.reload_templates": True}
    config = Configurator(settings=settings)

    config.include("pyramid_mako")
    config.include("stringexchange")  # !!
    config.add_mako_renderer(".html")

    config.add_route('top', '/')
    config.add_view(top_view, route_name='top', renderer="top.html")

    app = config.make_wsgi_app()
    server = make_server('0.0.0.0', 8080, app)
    server.serve_forever()

top.html

## top.html
<html>
<head>
${request.string_exchange.subscribe("css", emit="newline", iterator="unique")}
</head>
<body>

<!-- foo widget -->
<% js.publish('<script src="base.js"></script>') %>
<% js.publish('<script src="foo.js"></script>') %>
<h1>foo</h1>
foo content

<!-- boo widget -->
<% js.publish('<script src="base.js"></script>') %>
<% js.publish('<script src="boo.js"></script>') %>
<% css.publish('<link href="widget.boo.css"></link>') %>
<h1>boo</h1>
<ul>
<li>boo0</li>
<li>boo1</li>
<li>boo2</li>
</ul>

${request.string_exchange.subscribe("js", "newline", iterator="unique")}
</body>
</html>

output

$ python demo/onpyramid.py &
$ curl http://localhost:8080
<html>
<head>
<link href="widget.boo.css"></link>
</head>
<body>

<!-- foo widget -->


<h1>foo</h1>
foo content

<!-- boo widget -->



<h1>boo</h1>
<ul>
<li>boo0</li>
<li>boo1</li>
<li>boo2</li>
</ul>

<script src="base.js"></script>
<script src="foo.js"></script>
<script src="boo.js"></script>
</body>
</html>

Release History

This version
History Node

0.1

Download Files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Filename, Size & Hash SHA256 Hash Help File Type Python Version Upload Date
stringexchange-0.1.tar.gz
(4.9 kB) Copy SHA256 Hash SHA256
Source None Jun 9, 2014

Supported By

Elastic Elastic Search Pingdom Pingdom Monitoring Dyn Dyn DNS Sentry Sentry Error Logging CloudAMQP CloudAMQP RabbitMQ Heroku Heroku PaaS Kabu Creative Kabu Creative UX & Design Fastly Fastly CDN DigiCert DigiCert EV Certificate Google Google Cloud Servers DreamHost DreamHost Log Hosting