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J'ai une application pyramidale fonctionnant sous apache en utilisant mod_wsgi. Je prévois de migrer d'apache à cherrypy. Je suis capable de charger la page statique de l'application web existante avec cherrypy. Cependant, pour toute requête AJAX, j'obtiens une erreur de ressource introuvable (404). Des indices?Intégration Cherrypy et Pyramide
Merci
30-Mar-2016
Voici la structure du code
MyProject
|
cherry_wsgi.py (creates wsgi app object)
cherry_server.py (starts cherrypy server using app object from cherry_wsgi.py)
development.ini
myproject
|
__init__.py (Scans sub-folders recursively)
views.py
mydata
|
__init__.py
data
|
__init__.py (Added route for getdata)
views.py (implementation of getdata)
|
myclient
|
index.html (AJAX query)
Contenu de myclient/index.html
<html>
<head>
<meta charset="utf-8">
<title>HOME UI</title>
</head>
<body>
<button id="submit">Give it now!</button>
<script src="./jquery-2.1.3.min.js"></script>
<script>$("#submit").on('click', function()
{
$.ajax(
{
type: "GET",
async: false,
url: "../myproject/data/getdata",
success: function (data)
{
console.log("LED On");
},
error: function()
{
console.error("ERROR");
}
});
});</script></body></html>
Fichier myproject/__init__.py
from pyramid.config import Configurator
from pyramid.renderers import JSONP
import os
import logging
def includeme(config):
""" If include function exists, write this space.
"""
pass
def main(global_config, **settings):
""" This function returns a Pyramid WSGI application."""
config = Configurator(settings=settings)
config.add_renderer('jsonp', JSONP(param_name='callback'))
config.include(includeme)
directory = "/home/redmine/Downloads/MyProject/myproject/mydata/"
for root,dir,files in os.walk(directory):
if root == directory:# Walk will return all sublevels.
for dirs in dir: #This is a tuple so we need to parse it
config.include('myproject.mydata.' + str(dirs), route_prefix='/' + str(dirs))
config.add_static_view('static', 'prototype', cache_max_age=3600)
config.scan()
return config.make_wsgi_app()
Fichier myproject/views.py
from pyramid.view import view_config
Fichier myproject/mydata/__init__.py
import data
Fichier mproject/mydata/data/__init__.py
from pyramid.config import Configurator
def includeme(config):
config.add_route('get_data', 'getdata', xhr=True)
def main(global_config, **settings):
print 'hello'
config = Configurator(settings=settings)
config.include(includeme, route_prefix='/data')
config.add_static_view('static', 'prototype', cache_max_age=3600)
config.scan('data')
return config.make_wsgi_app()
Fichier mproject/mydata/data/views.py
from pyramid.view import view_config
import json
@view_config(route_name='get_data', xhr=True, renderer='jsonp')
def get_data(request):
return "{'firstName' : 'John'}"
Fichier cherry_wsgi.py
from pyramid.config import Configurator
from pyramid.response import Response
from pyramid.paster import get_app
config = Configurator()
app = get_app('development.ini', 'main')
Fichier cherry_server.py
from cherry_wsgi import app
import cherrypy
conf = {
'/': {
'tools.sessions.on': True,
'tools.staticdir.root': '/home/redmine/Downloads/MyProject/'
},
'/myclient': {
'tools.staticdir.on': True,
'tools.staticdir.dir': './myclient'
}
}
if __name__ == '__main__':
cherrypy.tree.mount(app, "/", conf)
cherrypy.server.unsubscribe()
server = cherrypy._cpserver.Server()
server.socket_host = "0.0.0.0"
server.socket_port = 9090
server.thread_pool = 30
server.subscribe()
cherrypy.engine.start()
cherrypy.engine.block()
Êtes-vous simplement en utilisant le serveur wsgi de cherrypy pour votre application Pyramide? C'est la seule intégration pyramide/cherrypie que j'ai faite. –
Voici un exemple comment je configurer mes applications Pyramid sur Openshift. Il existe des exemples d'installation de waitress et cherrypy dans le fichier App.py. Hth.http: //stackoverflow.com/questions/27264103/how-to-create-app-using-pyramid-into-openshift/27324518#27324518 –