cherrypy

问题 I've been working on implementing a test API in CherryPy. I've read a few forums, tutorials and pieced together the code that the old Python developer at work had written and this is what I've got: import json import cherrypy class person: def default(self, *args): r = { 'firstName': args[0], 'lastName': args[1], 'age': args[2] } return json.dumps(r) default.exposed = True class api: def __init__(self): self.person = person() class Root: def __init__(self): self.api = api() conf = { '/': {

问题 So this is sort of a piggy-back post of another question I had. I've successfully pulled data from multiple xml files and am able to get the data to display within the terminal using the print function, but when I try to use the return function to show the data in the browser, I only get the data from the first file. Any ideas on why I only get data from the first file rather than all of them? Thanks! from xml.dom.minidom import parse, parseString import os, glob, re import cherrypy class

问题 I run a web with CherryPy (version 3.2.0) and use cherrypy.session to store session specific data. It works perfectly with Firefox. However, I noticed that cherrypy.session would run in problems on Chrome. Basically, it looks like session variable resets when the consequent pages are being browsed. I believe my config is set correctly tools.sessions.on = True tools.sessions.storage_type = "ram" tools.sessions.storage_path = "/home/dmitry/test/sessions" tools.sessions.timeout = 60 tools

问题 I have a cherrypy application like this: import cherrypy from controllers import UsersController class Root(object): exposed = True def index(self): return 'welcome' if __name__ == '__main__': root = Root() root.users = UsersController() cherrypy.tree.mount( root, '/', { '/users' : {'request.dispatch' : cherrypy.dispatch.MethodDispatcher()} } ) cherrypy.engine.start() cherrypy.engine.block() Now I wish to use MethodDispatcher() for providing REST api to /users resource and I want a default

问题 I have a jQuery post something like var arr = ['some', 'string', 'array']; jQuery.post('saveTheValues', { 'values': arr }, function(data) { //do stuff with the returned data }, 'json' ); And it goes to a cheerypy function: @cherrypy.expose def saveTheValues(self, values=None): #code to save the values But running the javascript returns 400 Bad Request because Unexpected body parameters: values[] . How can I send an array to cherrypy? 回答1: The problem is that newer jQuery versions send the

问题 I have just started using gevent-socketio and it's great! But I have been using the default socketioserver and socketio_manage from the chat tutorial and was wondering how to integrate socketio with cherrypy . essentially, how do I turn this: class MyNamespace(BaseNamespace):... def application(environ, start_response): if environ['PATH_INFO'].startswith('/socket.io'): return socketio_manage(environ, { '/app': MyNamespace}) else: return serve_file(environ, start_response) def serve_file(...):

问题 I'm trying to send an array to cherrypy but it turns out empty. This is my js file. I've checked and the array gets filled as it should. $(function () { $('#mark-read').on('click', function (e) { alert_ids = []; $("input:checkbox[name=alert-cb]:checked").each(function() { alert_ids.push($(this).attr('id')); }); $.ajax({ type: 'POST', url: 'markasread', data: { alerts: alert_ids }, traditional: true, success: function (data) { alert(data); } }); }); }); This is the cherrypy part (I used this

问题 I constructed a strange situation in a CherryPy server, and I'd like some help understanding exactly what's happening, and why. Here is server.py : import cherrypy import os import threading class Root(object): def __init__(self): self.count = 0; self.lock = threading.Lock() @cherrypy.expose def app(self): with self.lock: self.count += 1 return "Call #%d" % (self.count) if __name__ == '__main__': cherrypy.quickstart(Root(), "/", {"/": { "tools.staticdir.on": True, "tools.staticdir.dir": os

问题 I am running a cherrypy application using my own session based of RamSession behind nginx. The problem is the session id changes on every request. I believe the problem is every time a request is made it goes to a different worker and thus the session is saved, but it is not recognized in the next request by the next available worker (limited knowledge on how things work unfortunately). When I set the number of workers to 1 then everything works as expected. I know I can probably use

问题 I need to POST a JSON from a client to a server. I'm using Python 2.7.1 and simplejson. The client is using Requests. The server is CherryPy. I can GET a hard-coded JSON from the server (code not shown), but when I try to POST a JSON to the server, I get "400 Bad Request". Here is my client code: data = {'sender': 'Alice', 'receiver': 'Bob', 'message': 'We did it!'} data_json = simplejson.dumps(data) payload = {'json_payload': data_json} r = requests.post("http://localhost:8080", data=payload