Python urllib.url_quote函数代码示例

 def authenticate(self, environ):
     """ This function takes a WSGI environment and authenticates
         the request returning authenticated user or error.
     """
     method = REQUEST_METHOD(environ)
     fullpath = url_quote(SCRIPT_NAME(environ)) + url_quote(PATH_INFO(environ))
     authorization = AUTHORIZATION(environ)
     if not authorization:
         return self.build_authentication()
     (authmeth, auth) = authorization.split(" ", 1)
     if "digest" != authmeth.lower():
         return self.build_authentication()
     amap = dict(_auth_to_kv_pairs(auth))
     try:
         username = amap["username"]
         authpath = amap["uri"]
         nonce = amap["nonce"]
         realm = amap["realm"]
         response = amap["response"]
         assert authpath.split("?", 1)[0] in fullpath
         assert realm == self.realm
         qop = amap.get("qop", "")
         cnonce = amap.get("cnonce", "")
         nc = amap.get("nc", "00000000")
         if qop:
             assert "auth" == qop
             assert nonce and nc
     except:
         return self.build_authentication()
     ha1 = self.authfunc(environ, realm, username)
     return self.compute(ha1, username, response, method, authpath, nonce, nc, cnonce, qop)

 def authenticate(self, environ):
     """ This function takes a WSGI environment and authenticates
         the request returning authenticated user or error.
     """
     method = REQUEST_METHOD(environ)
     fullpath = url_quote(SCRIPT_NAME(environ)) + url_quote(PATH_INFO(environ))
     authorization = AUTHORIZATION(environ)
     if not authorization:
         return self.build_authentication()
     (authmeth, auth) = authorization.split(" ", 1)
     if 'digest' != authmeth.lower():
         return self.build_authentication()
     amap = {}
     for itm in auth.split(", "):
         (k,v) = [s.strip() for s in itm.split("=", 1)]
         amap[k] = v.replace('"', '')
     try:
         username = amap['username']
         authpath = amap['uri']
         nonce    = amap['nonce']
         realm    = amap['realm']
         response = amap['response']
         assert authpath.split("?", 1)[0] in fullpath
         assert realm == self.realm
         qop      = amap.get('qop', '')
         cnonce   = amap.get('cnonce', '')
         nc       = amap.get('nc', '00000000')
         if qop:
             assert 'auth' == qop
             assert nonce and nc
     except:
         return self.build_authentication()
     ha1 = self.authfunc(environ, realm, username)
     return self.compute(ha1, username, response, method, authpath,
                         nonce, nc, cnonce, qop)

def proxy_exact_request(environ, start_response):
    """
    HTTP proxying WSGI application that proxies the exact request
    given in the environment.  All controls are passed through the
    environment.

    This connects to the server given in SERVER_NAME:SERVER_PORT, and
    sends the Host header in HTTP_HOST -- they do not have to match.

    Does not add X-Forwarded-For or other standard headers
    """
    scheme = environ['wsgi.url_scheme']
    if scheme == 'http':
        ConnClass = httplib.HTTPConnection
    elif scheme == 'https':
        ConnClass = httplib.HTTPSConnection
    else:
        raise ValueError(
            "Unknown scheme: %r" % scheme)
    conn = ConnClass('%(SERVER_NAME)s:%(SERVER_PORT)s' % environ)
    headers = {}
    for key, value in environ.items():
        if key.startswith('HTTP_'):
            key = key[5:].replace('_', '-').title()
            headers[key] = value
    path = (url_quote(environ.get('SCRIPT_NAME', ''))
            + url_quote(environ.get('PATH_INFO', '')))
    if environ.get('QUERY_STRING'):
        path += '?' + environ['QUERY_STRING']
    try:
        content_length = int(environ.get('CONTENT_LENGTH', '0'))
    except ValueError:
        content_length = 0
    if content_length:
        body = environ['wsgi.input'].read(content_length)
    else:
        body = ''
    headers['Content-Length'] = content_length
    if environ.get('CONTENT_TYPE'):
        headers['Content-Type'] = environ['CONTENT_TYPE']
    if not path.startswith("/"):
        path = "/" + path
    try:
        conn.request(environ['REQUEST_METHOD'],
                     path, body, headers)
    except socket.error, exc:
        if exc.args[0] == -2:
            # Name or service not known
            exc = httpexceptions.HTTPBadGateway(
                "Name or service not known (bad domain name: %s)"
                % environ['SERVER_NAME'])
            return exc(environ, start_response)
        raise

    def __call__(self, environ, start_response):
        """
        HTTP proxying WSGI application that proxies the exact request
        given in the environment.  All controls are passed through the
        environment.

        This connects to the server given in SERVER_NAME:SERVER_PORT, and
        sends the Host header in HTTP_HOST -- they do not have to match.

        Does not add X-Forwarded-For or other standard headers
        """
        
        if isinstance(self.address, basestring):
            parsed_address = urlparse(self.address)
            host = parsed_address.hostname
            port = parsed_address.port
            ConClass = self._get_conn_class(environ, parsed_address.scheme)
            conn = ConnClass(parsed_address.hostname, parsed_address.port)
        else:
            conn = self._get_conn_class(environ)(*self.address)

        headers = {}
        for key, value in environ.items():
            if key.startswith('HTTP_'):
                key = key[5:].replace('_', '-').title()
                headers[key] = value
        path = (url_quote(environ.get('SCRIPT_NAME', ''))
                + url_quote(environ.get('PATH_INFO', '')))
        if environ.get('QUERY_STRING'):
            path += '?' + environ['QUERY_STRING']
        try:
            content_length = int(environ.get('CONTENT_LENGTH', '0'))
        except ValueError:
            content_length = 0
        if content_length:
            body = environ['wsgi.input'].read(content_length)
        else:
            body = ''
        headers['Content-Length'] = content_length
        if environ.get('CONTENT_TYPE'):
            headers['Content-Type'] = environ['CONTENT_TYPE']
        if not path.startswith("/"):
            path = "/" + path
        try:
            conn.request(environ['REQUEST_METHOD'], path, body, headers)
        except socket.error, exc:
            if exc.args[0] == -2:
                return http.BadGateway()(environ, start_response)
            raise

def _get_links(query):
    """Return all google result links."""
    result = _get_result(SEARCH_URL.format(site=URL,
                                           query=url_quote(query)))
    html = pq(result)
    return [a.attrib['href'] for a in html('.l')] or \
        [a.attrib['href'] for a in html('.r')('a')]

 def api(self, cmd, extras = '', no_session = False):
     ret = {}
     for _k1, api_url_k, _clienttype, _v in (('down', 'api_url', 'swjsq', 'do_down_accel'), ('up', 'api_up_url', 'uplink', 'do_up_accel')):
         if not getattr(self, _v):
             continue
         while True:
             # missing dial_account, (userid), os
             api_url = getattr(self, api_url_k)
             # TODO: phasing out time_and
             url = 'http://%s/v2/%s?%sclient_type=android-%s-%s&peerid=%s&time_and=%d&client_version=android%s-%s&userid=%s&os=android-%s%s' % (
                     api_url,
                     cmd,
                     ('sessionid=%s&' % self.xl_session) if not no_session else '',
                     _clienttype, APP_VERSION,
                     self.mac,
                     time.time() * 1000,
                     _clienttype, APP_VERSION,
                     self.xl_uid,
                     url_quote("%s.%s%s" % (OS_VERSION, OS_API_LEVEL, DEVICE_MODEL)),
                     ('&%s' % extras) if extras else '',
             )
             try:
                 ret[_k1] = {}
                 ret[_k1] = json.loads(http_req(url, headers = header_api))
                 break
             except URLError as ex:
                 uprint("Warning: error during %sapi connection: %s, use portal: %s" % (_k1, str(ex), api_url))
                 if (_k1 == 'down' and api_url == FALLBACK_PORTAL) or (_k1 == 'up' and api_url == FALLBACK_UPPORTAL):
                     print("Error: can't connect to %s api" % _k1)
                     os._exit(5)
                 if _k1 == 'down':
                     setattr(self, api_url_k, FALLBACK_PORTAL)
                 elif _k1 == 'up':
                     setattr(self, api_url_k, FALLBACK_UPPORTAL)
     return ret

    def _add_playlist(self, **kwargs):
        """This method is private because the class method on :class:`Playlist`
        should be used instead

        :param kwargs: The values for the playlist.  See \
        `Add Playlist <http://developer.harvestmedia.net/working-with-members-2/add-a-member-playlist/>`_

        """

        _client = kwargs.get('_client', None)
        if not _client:
            raise MissingParameter('You must pass _client to Playlist.add')

        member_id = kwargs.get('member_id', None)
        if not member_id:
            raise MissingParameter('You must pass member_id to Playlist.add')

        playlist_name = kwargs.get('playlist_name', None)
        if not playlist_name:
            raise MissingParameter('You must pass playlist_name to Playlist.add')

        method_uri = '/addplaylist/{{service_token}}/%(member_id)s/%(playlist_name)s/' % \
                        {'member_id': member_id,
                         'playlist_name': url_quote(playlist_name.encode('utf-8'))}
        xml_root = _client.get_xml(method_uri)
        playlists = xml_root.find('playlists')

        if playlists is not None:
            for playlist_xml in playlists.getchildren():
                name = playlist_xml.get('name')
                if name == playlist_name:
                    return Playlist._from_xml(playlist_xml, _client)

        def add_slices(stats, aggregations, base):
            slice_map = {}

            for agg_key, agg in aggregations.items():
                observations= []
                slice_node = {
                    'dimension': agg_key.replace('.'+ID, ''),
                    'observation': observations
                }

                for bucket in agg['buckets']:
                    item_id = bucket.pop('key')
                    search_page_url = "{base}&{param}={value}".format(
                            base=base,
                            param=agg_key,
                            value=url_quote(item_id))

                    observation = {
                        'totalItems': bucket.pop('doc_count'),
                        'view': {ID: search_page_url},
                        'object': self.lookup(item_id)
                    }
                    observations.append(observation)

                    add_slices(observation, bucket, search_page_url)

                if observations:
                    slice_map[agg_key] = slice_node

            if slice_map:
                stats['sliceByDimension'] = slice_map

    def index_html(self, REQUEST=None, RESPONSE=None, charset='utf-8', disposition='inline'):
        """ make it directly viewable when entering the objects URL """

        if REQUEST is None:
            REQUEST = self.REQUEST

        if RESPONSE is None:
            RESPONSE = REQUEST.RESPONSE

        RESPONSE.setHeader('Last-Modified', rfc1123_date(self._p_mtime))
        RESPONSE.setHeader('Content-Type', self.getContentType())
        RESPONSE.setHeader('Accept-Ranges', 'bytes')

        if handleIfModifiedSince(self, REQUEST, RESPONSE):
            return ''

        length = self.get_size()
        RESPONSE.setHeader('Content-Length', length)

        filename = self.getFilename()
        if filename is not None:
            if not isinstance(filename, unicode):
                filename = unicode(filename, charset, errors="ignore")
            quoted_filename = url_quote(filename.encode("utf8"))
            filename = IUserPreferredFileNameNormalizer(REQUEST).normalize(
                filename)
            header_value = contentDispositionHeader(
                disposition=disposition,
                filename=filename)
            # Add original filename in utf-8, ref to rfc2231
            header_value = header_value + "; filename*=UTF-8''" + quoted_filename
            RESPONSE.setHeader("Content-disposition", header_value)

        request_range = handleRequestRange(self, length, REQUEST, RESPONSE)
        return self.getIterator(**request_range)

 def __init__(self, git_dir, hg_url):
     self.hg_url = hg_url
     self.hg_name = hg_name = url_quote(hg_url, safe="")
     self.hg_repo_dir = os.path.join(git_dir, "hgremotes", hg_name)
     if not os.path.exists(self.hg_repo_dir):
         self.initialize_hg_repo()
     self.git_repo_dir = os.path.join(self.hg_repo_dir, ".hg", "git")

    def setup(self):
        """Setup the instance."""
        ldapi_socket = self.run_dir + "/ldapi"
        self.ldapi_url = "ldapi://" + url_quote(ldapi_socket, "")
        self.url_list = self.ldapi_url + " " + self.ldap_url

        os.makedirs(self.conf_slapd_d_dir)
        os.makedirs(self.run_dir)
        os.makedirs(self.data_dir)

        super(FakeAD, self)._setup_config()
        self._setup_config()

        # Start the daemon
        super(FakeAD, self)._start_daemon()

        # Relax requirement of surname attribute presence in person
        modlist = [
            (ldap.MOD_DELETE, "olcObjectClasses",
             b"{4}( 2.5.6.6 NAME 'person' DESC 'RFC2256: a person' SUP top "
             b"STRUCTURAL MUST ( sn $ cn ) MAY ( userPassword $ "
             b"telephoneNumber $ seeAlso $ description ) )"),
            (ldap.MOD_ADD, "olcObjectClasses",
             b"{4}( 2.5.6.6 NAME 'person' DESC 'RFC2256: a person' SUP top "
             b"STRUCTURAL MUST ( cn ) MAY ( sn $ userPassword $ "
             b"telephoneNumber $ seeAlso $ description ) )"),
        ]
        ldap_conn = ldap.initialize(self.ldapi_url)
        ldap_conn.simple_bind_s(self.admin_rdn + ",cn=config", self.admin_pw)
        ldap_conn.modify_s("cn={0}core,cn=schema,cn=config", modlist)
        ldap_conn.unbind_s()

        # restart daemon for reloading schema
        super(FakeAD, self)._stop_daemon()
        super(FakeAD, self)._start_daemon()

        # Add data
        ldap_conn = ldap.initialize(self.ldap_url)
        ldap_conn.simple_bind_s(self.admin_dn, self.admin_pw)
        ldap_conn.add_s(self.base_dn, [
            ("objectClass", [b"dcObject", b"organization"]),
            ("o", b"Example Company"),
        ])
        ldap_conn.add_s("cn=Manager," + self.base_dn, [
            ("objectClass", b"organizationalRole"),
        ])
        for ou in ("Users", "Groups", "Netgroups", "Services", "Policies"):
            ldap_conn.add_s("ou=" + ou + "," + self.base_dn, [
                ("objectClass", [b"top", b"organizationalUnit"]),
            ])
        ldap_conn.unbind_s()

        # import data from real AD
        subprocess.check_call(
            ["ldapadd", "-x", "-w", self.admin_pw, "-D",
             self.admin_dn, "-H", self.ldap_url,
             "-f", "data/ad_data.ldif"],
        )

 def clientside_actions(self, content_doc, log):
     if self.content_href:
         href = urlparse.urljoin(log.request.url, self.content_href)
         url = '%s/.deliverance/subreq?url=%s&action=%s&content=%s&theme=%s' % (
             log.request.application_url,
             url_quote(href),
             url_quote(self.name),
             url_quote(str(self.content)),
             url_quote(str(self.theme)))
         return [{'mode': 'include',
                  'callback': url}]
     if not self.if_content_matches(content_doc, log):
         return []
     content_type, content_els, content_attributes = self.select_elements(
         self.content, content_doc, theme=False)
     if not content_els:
         if self.nocontent == 'abort':
             ## FIXME: uh oh
             raise AbortTheme('No content matches content="%s"' % self.content)
         else:
             ## FIXME: log
             return []
     theme_type, theme_selector = str(self.theme).split(':', 1)
     data = {'type': self.name,
             'mode': theme_type,
             'selector': theme_selector}
     if content_type == 'attributes' or content_type == 'tag':
         data['attributes'] = dict(content_els[0].attrib)
     if content_type == 'tag':
         data['tag'] = content_els[0].tag
     elif content_type == 'children':
         text = []
         for el in content_els:
             text.append(el.text)
             for child in el:
                 text.append(tostring(child))
         data['content'] = ''.join(text)
     elif content_type == 'elements':
         text = []
         for el in content_els:
             ## FIXME: sloppy :(
             el.tail = None
             text.append(tostring(el))
         data['content'] = ''.join(text)
     return [data]

 def posts(self, subscription_url, count=20):
     """
     return posts of subscriptions
     """
     url = "{subscription_url}{subscription}".format(
         subscription_url=SUBSCRIPTION_URL,
         subscription=url_quote(subscription_url, '')
     )
     return self.get_items(url, count)

 def transform(row, table):
     file_data = tag_to_dict(row.filename)
     absolute_url = url_join(URL_ROUTER_SEARCH,
                             url_quote(file_data['href']))
     return {'date': extract_text(row.date),
             'description': extract_text(row.description),
             'filename': file_data['text'],
             'size': extract_text(row.size),
             'url': absolute_url, }

    def mkdtemp(self, prefix):
        """
        Creates a new directory in the document root and returns its path and
        URI.
        """
        path = mkdtemp(prefix=prefix + "_", dir=self.docroot)
        uri  = joinURL("/", url_quote(os.path.basename(path))) + "/"

        return (os.path.abspath(path), uri)