cherrypy

Sending JSON through requests module and catching it using bottle.py and cherrypy

由 微笑、不失礼 提交于 2019-11-30 16:18:32
问题 I have a server which needs to be able to accept JSON and then process it and then send JSON back. The code at my server side is using bottle.py with cherrypy . The route in concern is the following: @route ('/tagTweets', method='POST') def tagTweets(): response.content_type = 'application/json' # here I need to be able to parse JSON send along in this request. For requesting this page and testing the functionality, I'm using requests module code: The data that I have to send is list of

How to run the CherryPy web server in the Google App Engine

由 耗尽温柔 提交于 2019-11-30 15:29:38
问题 The CherryPy web server can supposedly be deployed in the Google App Engine. Who has done it, and what was the experience like? What special effort was required (configuration, etc.)? Would you recommend it to others? 回答1: The article is a good example but its slightly out of date now as the patch is no longer required, the latest version of Cherrypy should run without it, I've gotten the sample below running in the development environment. I've included cherrypy inside a zip file as the

How to run the CherryPy web server in the Google App Engine

由 [亡魂溺海] 提交于 2019-11-30 14:55:38
The CherryPy web server can supposedly be deployed in the Google App Engine. Who has done it, and what was the experience like? What special effort was required (configuration, etc.)? Would you recommend it to others? RoutineOp The article is a good example but its slightly out of date now as the patch is no longer required , the latest version of Cherrypy should run without it, I've gotten the sample below running in the development environment. I've included cherrypy inside a zip file as the google app engine has a limit of one thousand files per application, it also makes it easier to

pylibmc: 'Assertion “ptr->query_id == query_id +1” failed for function “memcached_get_by_key”'

由 别说谁变了你拦得住时间么 提交于 2019-11-30 14:33:17
I have a python web app that uses the pylibmc module to connect to a memcached server. If I test my app with requests once per second or slower, everything works fine. If I send more than one request per second, however, my app crashes and I see the following in my logs: Assertion "ptr->query_id == query_id +1" failed for function "memcached_get_by_key" likely for "Programmer error, the query_id was not incremented.", at libmemcached/get.cc:107 Assertion "ptr->query_id == query_id +1" failed for function "memcached_get_by_key" likely for "Programmer error, the query_id was not incremented.",

Python - Flask Default Route possible?

由 主宰稳场 提交于 2019-11-30 13:11:30
问题 In Cherrypy it's possible to do this: @cherrypy.expose def default(self, url, *suburl, **kwarg): pass Is there a flask equivalent? 回答1: There is a snippet on Flask's website about a 'catch-all' route for flask. You can find it here. Basically the decorator works by chaining two URL filters. The example on the page is: @app.route('/', defaults={'path': ''}) @app.route('/<path:path>') def catch_all(path): return 'You want path: %s' % path Which would give you: % curl 127.0.0.1:5000 # Matches

How can I get Bottle to restart on file change?

由 余生颓废 提交于 2019-11-30 10:52:02
I'm really enjoying Bottle so far, but the fact that I have to CTRL+C out of the server and restart it every time I make a code change is a big hit on my productivity. I've thought about using Watchdog to keep track of files changing then restarting the server, but how can I do that when the bottle.run function is blocking. Running the server from an external script that watches for file changes seems like a lot of work to set up. I'd think this was a universal issue for Bottle, CherryPy and etcetera developers. Thanks for your solutions to the issue! Check out from the tutorial a section

Python web programming

由 こ雲淡風輕ζ 提交于 2019-11-30 10:51:10
问题 Good morning. As the title indicates, I've got some questions about using python for web development. What is the best setup for a development environment, more specifically, what webserver to use, how to bind python with it. Preferably, I'd like it to be implementable in both, *nix and win environment. My major concern when I last tried apache + mod_python + CherryPy was having to reload webserver to see the changes. Is it considered normal? For some reason cherrypy's autoreload didn't work

Why is CTRL-C not captured and signal_handler called?

由 不打扰是莪最后的温柔 提交于 2019-11-30 09:45:56
问题 I have the following standard implementation of capturing Ctrl+C : def signal_handler(signal, frame): status = server.stop() print("[{source}] Server Status: {status}".format(source=__name__.upper(), status=status)) print("Exiting ...") sys.exit(0) signal.signal(signal.SIGINT, signal_handler) On server.start() I am starting a threaded instance of CherryPy. I created the thread thinking that maybe since CherryPy is running, the main thread is not seeing the Ctrl+C . This did not seem to have

Adding HTTP Basic Authentication Header to Backbone.js Sync Function Prevents Model from Being Updated on Save()

由 不打扰是莪最后的温柔 提交于 2019-11-30 05:34:05
问题 I'm working on a web application that is powered by a restful API written with Python's CherryPy framework. I started out writing the user interface with a combination of jQuery and server side templates, but eventually switched to Backbone.js because the jQuery was getting out of hand. Unfortunately, I'm having some problems getting my models to sync with the server. Here's a quick example from my code: $(function() { var User = Backbone.Model.extend({ defaults: { id: null, username: null,

bottle on cherrypy server + ssl

由 不羁岁月 提交于 2019-11-30 03:55:47
I am trying to run Bottle on top of Cherrypy's server. I want to get SSL Support. So far I have tried this: from bottle import Bottle, route from cherrypy import wsgiserver app = Bottle() @app.route("/") def index(): return "Hello" server = wsgiserver.CherryPyWSGIServer( ('0.0.0.0', 443), app) server.ssl_adapter.private_key = 'server.key' server.ssl_adapter.certificate = 'server.crt' server.start() But the above throws an ArgumentError that I can't set properties on a None object (ssl_adpater). Apparently I need to set the ssl_adapter property to some object that derives from SSLAdapter, but I
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