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"""
http://saepy.sinaapp.com/topic/24/Tornado%E4%B8%8A%E4%BC%A0%E6%96%87%E4%BB%B6%E7%A4%BA%E4%BE%8B
在bcore的开发过程中,涉及到上传文件有两个地方,一个是相册,一个是文章图文混排。这里作为一个备忘。罗列一些关键点:
文件上传的内容体在tornado.web.RequestHandler.request.files属性中,并且是以数组形式存放的。
使用临时文件存储时,在write完成后要记着把seek重置到文件头。要不然文件无法被读取。
再使用Image模块的thumbnail方法进行缩放时,resample=1作为重载渲染参数能够有效的使图片平滑,消除锯齿。
@jamiesun
jamiesun / __init__.py
Created September 15, 2012 03:51 — forked from ipconfiger/__init__.py
OAuth包,实现了sina,QQ,网易,搜狐的OAuth认证
# -*- Encoding: utf-8 -*-
import base64
import binascii
import cgi
import hashlib
import hmac
import logging
import time
import urllib
import urlparse
@jamiesun
jamiesun / gist:2558042
Created April 30, 2012 12:49 — forked from hongqn/gist:1758954
A benchmark tool in eventlet
#!/usr/bin/env python
# encoding: UTF-8
"""DoubanServiceBench"""
__author__ = "Qiangning Hong <[email protected]>"
__version__ = "$Revision: 51434 $"
__date__ = "$Date: 2010-11-17 17:44:38 +0800 (Wed, 17 Nov 2010) $"
import sys