yet another blueimp vulnerability. Move to composer.

1 files changed, 0 insertions, 204 deletions

diff --git a/library/blueimp_upload/server/gae-python/main.py b/library/blueimp_upload/server/gae-python/main.py
deleted file mode 100644
index 1955ac00a..000000000
--- a/library/blueimp_upload/server/gae-python/main.py
+++ /dev/null
@@ -1,204 +0,0 @@
-# -*- coding: utf-8 -*-
-#
-# jQuery File Upload Plugin GAE Python Example
-# https://github.com/blueimp/jQuery-File-Upload
-#
-# Copyright 2011, Sebastian Tschan
-# https://blueimp.net
-#
-# Licensed under the MIT license:
-# https://opensource.org/licenses/MIT
-#
-
-from google.appengine.api import memcache, images
-import json
-import os
-import re
-import urllib
-import webapp2
-
-DEBUG=os.environ.get('SERVER_SOFTWARE', '').startswith('Dev')
-WEBSITE = 'https://blueimp.github.io/jQuery-File-Upload/'
-MIN_FILE_SIZE = 1  # bytes
-# Max file size is memcache limit (1MB) minus key size minus overhead:
-MAX_FILE_SIZE = 999000  # bytes
-IMAGE_TYPES = re.compile('image/(gif|p?jpeg|(x-)?png)')
-ACCEPT_FILE_TYPES = IMAGE_TYPES
-THUMB_MAX_WIDTH = 80
-THUMB_MAX_HEIGHT = 80
-THUMB_SUFFIX = '.'+str(THUMB_MAX_WIDTH)+'x'+str(THUMB_MAX_HEIGHT)+'.png'
-EXPIRATION_TIME = 300  # seconds
-# If set to None, only allow redirects to the referer protocol+host.
-# Set to a regexp for custom pattern matching against the redirect value:
-REDIRECT_ALLOW_TARGET = None
-
-class CORSHandler(webapp2.RequestHandler):
-    def cors(self):
-        headers = self.response.headers
-        headers['Access-Control-Allow-Origin'] = '*'
-        headers['Access-Control-Allow-Methods'] =\
-            'OPTIONS, HEAD, GET, POST, DELETE'
-        headers['Access-Control-Allow-Headers'] =\
-            'Content-Type, Content-Range, Content-Disposition'
-
-    def initialize(self, request, response):
-        super(CORSHandler, self).initialize(request, response)
-        self.cors()
-
-    def json_stringify(self, obj):
-        return json.dumps(obj, separators=(',', ':'))
-
-    def options(self, *args, **kwargs):
-        pass
-
-class UploadHandler(CORSHandler):
-    def validate(self, file):
-        if file['size'] < MIN_FILE_SIZE:
-            file['error'] = 'File is too small'
-        elif file['size'] > MAX_FILE_SIZE:
-            file['error'] = 'File is too big'
-        elif not ACCEPT_FILE_TYPES.match(file['type']):
-            file['error'] = 'Filetype not allowed'
-        else:
-            return True
-        return False
-
-    def validate_redirect(self, redirect):
-        if redirect:
-            if REDIRECT_ALLOW_TARGET:
-                return REDIRECT_ALLOW_TARGET.match(redirect)
-            referer = self.request.headers['referer']
-            if referer:
-                from urlparse import urlparse
-                parts = urlparse(referer)
-                redirect_allow_target = '^' + re.escape(
-                    parts.scheme + '://' + parts.netloc + '/'
-                )
-            return re.match(redirect_allow_target, redirect)
-        return False
-
-    def get_file_size(self, file):
-        file.seek(0, 2)  # Seek to the end of the file
-        size = file.tell()  # Get the position of EOF
-        file.seek(0)  # Reset the file position to the beginning
-        return size
-
-    def write_blob(self, data, info):
-        key = urllib.quote(info['type'].encode('utf-8'), '') +\
-            '/' + str(hash(data)) +\
-            '/' + urllib.quote(info['name'].encode('utf-8'), '')
-        try:
-            memcache.set(key, data, time=EXPIRATION_TIME)
-        except: #Failed to add to memcache
-            return (None, None)
-        thumbnail_key = None
-        if IMAGE_TYPES.match(info['type']):
-            try:
-                img = images.Image(image_data=data)
-                img.resize(
-                    width=THUMB_MAX_WIDTH,
-                    height=THUMB_MAX_HEIGHT
-                )
-                thumbnail_data = img.execute_transforms()
-                thumbnail_key = key + THUMB_SUFFIX
-                memcache.set(
-                    thumbnail_key,
-                    thumbnail_data,
-                    time=EXPIRATION_TIME
-                )
-            except: #Failed to resize Image or add to memcache
-                thumbnail_key = None
-        return (key, thumbnail_key)
-
-    def handle_upload(self):
-        results = []
-        for name, fieldStorage in self.request.POST.items():
-            if type(fieldStorage) is unicode:
-                continue
-            result = {}
-            result['name'] = urllib.unquote(fieldStorage.filename)
-            result['type'] = fieldStorage.type
-            result['size'] = self.get_file_size(fieldStorage.file)
-            if self.validate(result):
-                key, thumbnail_key = self.write_blob(
-                    fieldStorage.value,
-                    result
-                )
-                if key is not None:
-                    result['url'] = self.request.host_url + '/' + key
-                    result['deleteUrl'] = result['url']
-                    result['deleteType'] = 'DELETE'
-                    if thumbnail_key is not None:
-                        result['thumbnailUrl'] = self.request.host_url +\
-                             '/' + thumbnail_key
-                else:
-                    result['error'] = 'Failed to store uploaded file.'
-            results.append(result)
-        return results
-
-    def head(self):
-        pass
-
-    def get(self):
-        self.redirect(WEBSITE)
-
-    def post(self):
-        if (self.request.get('_method') == 'DELETE'):
-            return self.delete()
-        result = {'files': self.handle_upload()}
-        s = self.json_stringify(result)
-        redirect = self.request.get('redirect')
-        if self.validate_redirect(redirect):
-            return self.redirect(str(
-                redirect.replace('%s', urllib.quote(s, ''), 1)
-            ))
-        if 'application/json' in self.request.headers.get('Accept'):
-            self.response.headers['Content-Type'] = 'application/json'
-        self.response.write(s)
-
-class FileHandler(CORSHandler):
-    def normalize(self, str):
-        return urllib.quote(urllib.unquote(str), '')
-
-    def get(self, content_type, data_hash, file_name):
-        content_type = self.normalize(content_type)
-        file_name = self.normalize(file_name)
-        key = content_type + '/' + data_hash + '/' + file_name
-        data = memcache.get(key)
-        if data is None:
-            return self.error(404)
-        # Prevent browsers from MIME-sniffing the content-type:
-        self.response.headers['X-Content-Type-Options'] = 'nosniff'
-        content_type = urllib.unquote(content_type)
-        if not IMAGE_TYPES.match(content_type):
-            # Force a download dialog for non-image types:
-            content_type = 'application/octet-stream'
-        elif file_name.endswith(THUMB_SUFFIX):
-            content_type = 'image/png'
-        self.response.headers['Content-Type'] = content_type
-        # Cache for the expiration time:
-        self.response.headers['Cache-Control'] = 'public,max-age=%d' \
-            % EXPIRATION_TIME
-        self.response.write(data)
-
-    def delete(self, content_type, data_hash, file_name):
-        content_type = self.normalize(content_type)
-        file_name = self.normalize(file_name)
-        key = content_type + '/' + data_hash + '/' + file_name
-        result = {key: memcache.delete(key)}
-        content_type = urllib.unquote(content_type)
-        if IMAGE_TYPES.match(content_type):
-            thumbnail_key = key + THUMB_SUFFIX
-            result[thumbnail_key] = memcache.delete(thumbnail_key)
-        if 'application/json' in self.request.headers.get('Accept'):
-            self.response.headers['Content-Type'] = 'application/json'
-        s = self.json_stringify(result)
-        self.response.write(s)
-
-app = webapp2.WSGIApplication(
-    [
-        ('/', UploadHandler),
-        ('/(.+)/([^/]+)/([^/]+)', FileHandler)
-    ],
-    debug=DEBUG
-)