diff options
Diffstat (limited to 'apps/links/tumblr.py')
| -rw-r--r-- | apps/links/tumblr.py | 240 |
1 files changed, 0 insertions, 240 deletions
diff --git a/apps/links/tumblr.py b/apps/links/tumblr.py deleted file mode 100644 index 8c0e286..0000000 --- a/apps/links/tumblr.py +++ /dev/null @@ -1,240 +0,0 @@ -#!/usr/bin/python
-# -*- coding: utf-8 -*-
-
-# Copyright 2008 Ryan Cox ( ryan.a.cox@gmail.com ) All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-'''A wrapper library for Tumblr's public web API: http://www.tumblr.com/api'''
-
-__author__ = 'ryan.a.cox@gmail.com'
-__version__ = '0.1'
-
-
-from urllib2 import Request, urlopen, URLError, HTTPError
-from urllib import urlencode, quote
-import base64
-import re
-
-try:
- import simplejson
-except ImportError:
- from django.utils import simplejson
-
-GENERATOR = 'python-tumblr'
-PAGESIZE = 50
-
-
-class TumblrError(Exception):
- ''' General Tumblr error '''
- def __init__(self, msg):
- self.msg = msg
-
- def __str__(self):
- return self.msg
-
-class TumblrAuthError(TumblrError):
- ''' Wraps a 403 result '''
- pass
-
-class TumblrRequestError(TumblrError):
- ''' Wraps a 400 result '''
- pass
-
-class TumblrIterator:
- def __init__(self, name, start, max, type):
- self.name = name
- self.start = start
- self.max = max
- self.type = type
- self.results = None
- self.index = 0
-
- def __iter__(self):
- return self
-
- def next(self):
- if not self.results or (self.index == len(self.results['posts'])):
- self.start += self.index
- self.index = 0
- url = "http://%s.tumblr.com/api/read/json?start=%s&num=%s" % (self.name,self.start, PAGESIZE)
- if self.type:
- url += "&type=" + self.type
- response = urlopen(url)
- page = response.read()
- m = re.match("^.*?({.*}).*$", page,re.DOTALL | re.MULTILINE | re.UNICODE)
- self.results = simplejson.loads(m.group(1))
-
- if (self.index >= self.max) or len(self.results['posts']) == 0:
- raise StopIteration
-
- self.index += 1
- return self.results['posts'][self.index-1]
-
-class Api:
- def __init__(self, name, email=None, password=None ):
- self.name = name
- self.is_authenticated = False
- self.email = email
- self.password = password
-
- def auth_check(self):
- if self.is_authenticated:
- return
- url = 'http://www.tumblr.com/api/write'
- values = {
- 'action': 'authenticate',
- 'generator' : GENERATOR,
- 'email': self.email,
- 'password' : self.password }
-
- data = urlencode(values)
- req = Request(url, data)
- try:
- response = urlopen(req)
- page = response.read()
- self.url = page
- self.is_authenticated = True
- return
- except HTTPError, e:
- if 403 == e.code:
- raise TumblrAuthError(str(e))
- if 400 == e.code:
- raise TumblrRequestError(str(e))
- except Exception, e:
- raise TumblrError(str(e))
-
-
- def write_regular(self, title=None, body=None, **args):
- if title:
- args['title'] = title
- if body:
- args['body'] = body
- args = self._fixnames(args)
- if not 'title' in args and not 'body' in args:
- raise TumblrError("Must supply either body or title argument")
-
- self.auth_check()
- args['type'] = 'regular'
- return self._write(args)
-
- def write_photo(self, source=None, **args):
- if source:
- args['source'] = source
-
- args = self._fixnames(args)
- if 'source' in args and 'data' in args:
- raise TumblrError("Must NOT supply both source and data arguments")
-
- if not 'source' in args and not 'data' in args:
- raise TumblrError("Must supply source or data argument")
-
- self.auth_check()
- args['type'] = 'photo'
- return self._write(args)
-
- def write_quote(self, quote=None, **args):
- if quote:
- args['quote'] = quote
- args = self._fixnames(args)
- if not 'quote' in args:
- raise TumblrError("Must supply quote arguments")
-
- self.auth_check()
- args['type'] = 'quote'
- return self._write(args)
-
- def write_link(self, url=None, **args):
- if url:
- args['url'] = url
- args = self._fixnames(args)
- if not 'url' in args:
- raise TumblrError("Must supply url argument")
-
- self.auth_check()
- args['type'] = 'link'
- return self._write(args)
-
- def write_conversation(self, conversation=None, **args):
- if conversation:
- args['conversation'] = conversation
- args = self._fixnames(args)
- if not 'conversation' in args:
- raise TumblrError("Must supply conversation argument")
-
- self.auth_check()
- args['type'] = 'conversation'
- return self._write(args)
-
- def write_video(self, embed=None, **args):
- if embed:
- args['embed'] = embed
- args = self._fixnames(args)
- if 'embed' in args and 'data' in args:
- raise TumblrError("Must NOT supply both embed and data arguments")
-
- if not 'embed' in args and not 'data' in args:
- raise TumblrError("Must supply embed or data argument")
-
- self.auth_check()
- args['type'] = 'video'
- return self._write(args)
-
- def _fixnames(self, args):
- for key in args:
- if '_' in key:
- value = args[key]
- del args[key]
- args[key.replace('_', '-')] = value
- return args
-
- def _write(self, params, headers=None):
- self.auth_check()
- url = 'http://www.tumblr.com/api/write'
- params['email'] = self.email
- params['password'] = self.password
- params['generator'] = GENERATOR
- data = urlencode(params)
- if headers:
- req = Request(url, data, headers)
- else:
- req = Request(url, data)
- newid = None
- try:
- urlopen(req)
- raise TumblrError("Error writing post")
-
- except HTTPError, e:
- if 201 == e.code:
- newid = e.read()
- return self.read(id=newid)
- raise TumblrError(e.read())
-
- def read(self, id=None, start=0,max=2**31-1,type=None):
- if id:
- url = "http://%s.tumblr.com/api/read/json?id=%s" % (self.name,id)
- print url
- response = urlopen(url)
- page = response.read()
- m = re.match("^.*?({.*}).*$", page,re.DOTALL | re.MULTILINE | re.UNICODE)
- results = simplejson.loads(m.group(1))
- if len(results['posts']) == 0:
- return None
-
- return results['posts'][0]
- else:
- return TumblrIterator(self.name,start,max,type)
-
-if __name__ == "__main__":
- pass
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