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Mehmet Kose mehmetkose

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@jehiah
jehiah / tornado_custom_errorhandler.py
Created May 12, 2010 05:38
import os
import httplib
import tornado.web
class ErrorHandler(tornado.web.RequestHandler):
"""Generates an error response with status_code for all requests."""
def __init__(self, application, request, status_code):
tornado.web.RequestHandler.__init__(self, application, request)
self.set_status(status_code)
@alejandrobernardis
alejandrobernardis / handlers.py
Created February 10, 2012 16:55
Tornado, Download File
class AdminFileHandler(BaseHandler):
@authenticated
def get(self, file_name):
_file_dir = os.path.abspath("")+"/my/path/downloads"
_file_path = "%s/%s" % (_file_dir, file_name)
if not file_name or not os.path.exists(_file_path):
raise HTTPError(404)
self.set_header('Content-Type', 'application/force-download')
self.set_header('Content-Disposition', 'attachment; filename=%s' % file_name)
@max-mapper
max-mapper / readme.md
Created August 19, 2012 05:18
put-a-closure-on-it

Put a closure on it

Sometimes you'll have objects that manage state along with event handling. This happens frequently in MVC apps. Let's start with a messy example:

var Launcher = function(rocket) {
  this.rocket = rocket
}

Launcher.prototype.isReady = function() {

@lbolla
lbolla / README.md
Created October 3, 2012 10:05
Asynchronous programming in Tornado

Asynchronous programming with Tornado

Asynchronous programming can be tricky for beginners, therefore I think it's useful to iron some basic concepts to avoid common pitfalls.

For an explanation about generic asynchronous programming, I recommend you one of the [many][2] [resources][3] [online][4].

I will focus on solely on asynchronous programming in [Tornado][1]. From Tornado's homepage:

@whitingx
whitingx / meta-tags.md
Created October 5, 2012 16:41 — forked from kevinSuttle/meta-tags.md
Complete List of HTML Meta Tags

Copied from http://code.lancepollard.com/complete-list-of-html-meta-tags/

Basic HTML Meta Tags

<meta charset='UTF-8'>
<meta name='keywords' content='your, tags'>
<meta name='description' content='150 words'>
<meta name='subject' content='your website's subject'>
<meta name='copyright' content='company name'>
@gdamjan
gdamjan / README.md
Last active May 25, 2025 01:21
Setup for an easy to use, simple reverse http tunnels with nginx and ssh. It's that simple there's no authentication at all. The end result, a single ssh command invocation gives you a public url for your web app hosted on your laptop.

What

A lot of times you are developing a web application on your own laptop or home computer and would like to demo it to the public. Most of those times you are behind a router/firewall and you don't have a public IP address. Instead of configuring routers (often not possible), this solution gives you a public URL that's reverse tunnelled via ssh to your laptop.

Because of the relaxation of the sshd setup, it's best used on a dedicated virtual machine just for this (an Amazon micro instance for example).

Requirements

@akhenakh
akhenakh / gist:5825280
Last active April 21, 2016 16:12
Decorator for Tornado function, that will log all exception in MongodB, implies all handlers have a self.db properties connected to mongo
def log_exception(view_func):
""" log exception decorator for a view,
"""
def _decorator(self, *args, **kwargs):
try:
response = view_func(self, *args, **kwargs)
except:
if self.settings['debug']:
raise
tb = traceback.format_exc()
@taylanpince
taylanpince / s3.py
Created June 27, 2013 13:41
Async Tornado S3 uploader, doesn't block, continues uploading after the request is closed
import hashlib, hmac, mimetypes, os, time
from base64 import b64encode, b64decode
from calendar import timegm
from datetime import datetime
from email.utils import formatdate
from urllib import quote
from tornado.gen import coroutine, Return
from tornado.httpclient import AsyncHTTPClient, HTTPError
@tmichel
tmichel / index.html
Created November 9, 2013 22:07
simple websocket example with golang
<html>
<head>
<title>WebSocket demo</title>
</head>
<body>
<div>
<form>
<label for="numberfield">Number</label>
<input type="text" id="numberfield" placeholder="12"/><br />
@ademilter
ademilter / gist:8972161
Created February 13, 2014 09:20
share & share count
// SHARE COUNT
$.getJSON("https://graph.facebook.com/fql?q=SELECT like_count FROM link_stat WHERE url=" + encodeURIComponent('"' + Screenshot.Meta.full_url + '"') + " &callback=?", function(t) {
t.data[0] && $("#share-button-fb .shot-social-count").html(shorterTotal(t.data[0].like_count))
})
$.getJSON("http://cdn.api.twitter.com/1/urls/count.json?url=" + encodeURIComponent(Screenshot.Meta.full_url) + "&callback=?", function(t) {
t.count && $("#share-button-twitter .shot-social-count").html(shorterTotal(t.count))
})