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Gravatar support

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This commit is contained in:
Colin Davis 2011-08-30 21:57:51 -04:00
parent aab3c87d8b
commit 3c1f8c7c17
1 changed files with 20 additions and 3 deletions
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23
webfront.py
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@ -10,11 +10,13 @@ import tornado.escape
import socket
import re
import os
import md5
import pprint
import Image
import hashlib
import urllib
import random
import urllib2
from tornado.options import define, options
try:
from hashlib import md5 as md5_func
@ -220,7 +222,7 @@ class ImgHandler(tornado.web.RequestHandler):
#Create a hash for the string as given
if string is None:
string = self.request.remote_ip
string = urllib.quote_plus(string)
# string = urllib.quote_plus(string)
if "ignoreext" in self.request.arguments:
client_ignoreext = tornado.escape.xhtml_escape(self.get_argument("ignoreext"))
@ -256,8 +258,6 @@ class ImgHandler(tornado.web.RequestHandler):
sizex = 300
sizey = 300
if "size" in self.request.arguments:
sizelist = self.get_argument("size").split(tornado.escape.xhtml_escape("x"),3)
@ -266,6 +266,23 @@ class ImgHandler(tornado.web.RequestHandler):
if ((int(sizelist[0]) > 0) and (int(sizelist[0]) < 4096)):
sizey = int(sizelist[1])
if "gravatar" in self.request.arguments:
if tornado.escape.xhtml_escape(self.get_argument("gravatar")) == 'yes':
default = "404"
# construct the url
gravatar_url = "http://www.gravatar.com/avatar.php?"
gravatar_url += urllib.urlencode({'gravatar_id':hashlib.md5(string.lower()).hexdigest(), 'default':default, 'size':str(sizey)})
try:
f = urllib2.urlopen(urllib2.Request(gravatar_url))
self.redirect(gravatar_url, permanent=False)
return 0
except:
badGravatar = True
if "set" in self.request.arguments:
if tornado.escape.xhtml_escape(self.get_argument("set")) == 'any':
client_set = sets[r.hasharray[1] % len(sets) ]