Python Template.container方法代码示例

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]
    def Settings(self, handler, query):
        # Read config file new each time in case there was any outside edits
        config.reset()

        shares_data = []
        for section in config.config.sections():
            if not section.startswith(('_tivo_', 'Server')):
                if (not (config.config.has_option(section, 'type')) or
                    config.config.get(section, 'type').lower() not in
                    ['settings', 'togo']):
                    shares_data.append((section,
                                        dict(config.config.items(section,
                                                                 raw=True))))

        t = Template(SETTINGS_TEMPLATE, filter=EncodeUnicode)
        t.mode = buildhelp.mode
        t.options = buildhelp.options
        t.container = handler.cname
        t.quote = quote
        t.server_data = dict(config.config.items('Server', raw=True))
        t.server_known = buildhelp.getknown('server')
        t.hd_tivos_data = dict(config.config.items('_tivo_HD', raw=True))
        t.hd_tivos_known = buildhelp.getknown('hd_tivos')
        t.sd_tivos_data = dict(config.config.items('_tivo_SD', raw=True))
        t.sd_tivos_known = buildhelp.getknown('sd_tivos')
        t.shares_data = shares_data
        t.shares_known = buildhelp.getknown('shares')
        t.tivos_data = [(section, dict(config.config.items(section, raw=True)))
                        for section in config.config.sections()
                        if section.startswith('_tivo_')
                        and not section.startswith(('_tivo_SD', '_tivo_HD'))]
        t.tivos_known = buildhelp.getknown('tivos')
        t.help_list = buildhelp.gethelp()
        t.has_shutdown = hasattr(handler.server, 'shutdown')
        handler.send_html(str(t))

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]
    def Admin(self, handler, query):
        #Read config file new each time in case there was any outside edits
        config = ConfigParser.ConfigParser()
        config.read(config_file_path)

        shares_data = []
        for section in config.sections():
            if not(section.startswith('_tivo_') or section.startswith('Server')):
                if not(config.has_option(section,'type')):
                    shares_data.append((section, dict(config.items(section, raw=True))))
                elif config.get(section,'type').lower() != 'admin':
                    shares_data.append((section, dict(config.items(section, raw=True))))
        
        subcname = query['Container'][0]
        cname = subcname.split('/')[0]
        handler.send_response(200)
        handler.end_headers()
        t = Template(file=os.path.join(SCRIPTDIR,'templates', 'settings.tmpl'))
        t.container = cname
        t.server_data = dict(config.items('Server', raw=True))
        t.server_known = buildhelp.getknown('server')
        t.shares_data = shares_data
        t.shares_known = buildhelp.getknown('shares')
        t.tivos_data = [ (section, dict(config.items(section, raw=True))) for section in config.sections() \
                         if section.startswith('_tivo_')]
        t.tivos_known = buildhelp.getknown('tivos')
        t.help_list = buildhelp.gethelp()
        handler.wfile.write(t)

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]
    def ToGo(self, handler, query):
        subcname = query['Container'][0]
        cname = subcname.split('/')[0]
        for name, data in config.getShares():
            if cname == name:
                if 'tivo_mak' in data:
                    tivo_mak = data['tivo_mak']
                else:
                    tivo_mak = ""
                if 'togo_path' in data:
                    togo_path = data['togo_path']
                else:
                    togo_path = ""
        if tivo_mak != "" and togo_path != "":
            parse_url = urlparse(str(query['Url'][0]))
            theurl = 'http://' + parse_url[1].split(':')[0] + parse_url[2] + "?" + parse_url[4]
            password = tivo_mak #TiVo MAK
            tivoIP = query['TiVo'][0]
            name = unquote(parse_url[2])[10:300].split('.')
            name.insert(-1," - " + unquote(parse_url[4]).split("id=")[1] + ".")
            outfile = os.path.join(togo_path, "".join(name))

            status[theurl] = {'running':True, 'error':'', 'rate':'', 'finished':False}

            thread.start_new_thread(Admin.get_tivo_file, (self, theurl, password, tivoIP, outfile))
            
            handler.send_response(200)
            handler.end_headers()
            t = Template(file=os.path.join(SCRIPTDIR,'templates', 'redirect.tmpl'))
            t.container = cname
            t.time = '3'
            t.url = '/'+ query['Redirect'][0]
            t.text = '<h3>Transfer Initiated.</h3>  <br>You selected transfer has been initiated.'+\
                     '<br> The <a href="/'+ query['Redirect'][0] +'"> ToGo</a> page will reload in 3 seconds.'
            handler.wfile.write(t)
        else:
            handler.send_response(200)
            handler.end_headers()
            t = Template(file=os.path.join(SCRIPTDIR,'templates', 'redirect.tmpl'))
            t.container = cname
            t.time = '10'
            t.url = '/'+ query['Redirect'][0]
            t.text = '<h3>Missing Data.</h3>  <br>You must set both "tivo_mak" and "togo_path" before using this function.'+\
                     '<br> The <a href="/'+ query['Redirect'][0] +'"> ToGo</a> page will reload in 10 seconds.'
            handler.wfile.write(t)

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]
    def QueryContainer(self, handler, query):

        # Reject a malformed request -- these attributes should only
        # appear in requests to send_file, but sometimes appear here
        badattrs = ('Rotation', 'Width', 'Height', 'PixelShape')
        for i in badattrs:
            if i in query:
                handler.send_error(404)
                return

        subcname = query['Container'][0]
        cname = subcname.split('/')[0]
        local_base_path = self.get_local_base_path(handler, query)
        if not handler.server.containers.has_key(cname) or \
           not self.get_local_path(handler, query):
            handler.send_error(404)
            return

        def ImageFileFilter(f):
            goodexts = ('.jpg', '.gif', '.png', '.bmp', '.tif', '.xbm',
                        '.xpm', '.pgm', '.pbm', '.ppm', '.pcx', '.tga',
                        '.fpx', '.ico', '.pcd', '.jpeg', '.tiff')
            return os.path.splitext(f)[1].lower() in goodexts

        def media_data(f):
            if f.name in self.media_data_cache:
                return self.media_data_cache[f.name]

            item = {}
            item['path'] = f.name
            item['part_path'] = f.name.replace(local_base_path, '', 1)
            item['name'] = os.path.split(f.name)[1]
            item['is_dir'] = f.isdir
            item['rotation'] = 0
            item['cdate'] = '%#x' % f.cdate
            item['mdate'] = '%#x' % f.mdate

            self.media_data_cache[f.name] = item
            return item

        t = Template(photo_template, filter=EncodeUnicode)
        t.name = subcname
        t.container = cname
        t.files, t.total, t.start = self.get_files(handler, query,
            ImageFileFilter)
        t.files = map(media_data, t.files)
        t.quote = quote
        t.escape = escape
        page = str(t)

        handler.send_response(200)
        handler.send_header('Content-Type', 'text/xml')
        handler.send_header('Content-Length', len(page))
        handler.send_header('Connection', 'close')
        handler.end_headers()
        handler.wfile.write(page)

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]
    def QueryContainer(self, handler, query):

        # Reject a malformed request -- these attributes should only
        # appear in requests to send_file, but sometimes appear here
        badattrs = ('Rotation', 'Width', 'Height', 'PixelShape')
        for i in badattrs:
            if i in query:
                handler.send_error(404)
                return

        local_base_path = self.get_local_base_path(handler, query)
        if not self.get_local_path(handler, query):
            handler.send_error(404)
            return

        def ImageFileFilter(f):
            goodexts = ('.jpg', '.gif', '.png', '.bmp', '.tif', '.xbm',
                        '.xpm', '.pgm', '.pbm', '.ppm', '.pcx', '.tga',
                        '.fpx', '.ico', '.pcd', '.jpeg', '.tiff', '.nef')
            return os.path.splitext(f)[1].lower() in goodexts

        def media_data(f):
            if f.name in self.media_data_cache:
                return self.media_data_cache[f.name]

            item = {}
            item['path'] = f.name
            item['part_path'] = f.name.replace(local_base_path, '', 1)
            item['name'] = os.path.basename(f.name)
            item['is_dir'] = f.isdir
            item['rotation'] = 0
            item['cdate'] = '%#x' % f.cdate
            item['mdate'] = '%#x' % f.mdate

            self.media_data_cache[f.name] = item
            return item

        t = Template(PHOTO_TEMPLATE, filter=EncodeUnicode)
        t.name = query['Container'][0]
        t.container = handler.cname
        t.files, t.total, t.start = self.get_files(handler, query,
            ImageFileFilter)
        t.files = map(media_data, t.files)
        t.quote = quote
        t.escape = escape

        handler.send_xml(str(t))

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]
    def Settings(self, handler, query):
        # Read config file new each time in case there was any outside edits
        config.reset()

        shares_data = []
        for section in config.config.sections():
            if not (section.startswith('_tivo_')
                    or section.startswith('Server')):
                if (not (config.config.has_option(section, 'type')) or
                    config.config.get(section, 'type').lower() not in
                    ['settings', 'togo']):
                    shares_data.append((section,
                                        dict(config.config.items(section,
                                                                 raw=True))))

        cname = query['Container'][0].split('/')[0]
        t = Template(SETTINGS_TEMPLATE, filter=EncodeUnicode)
        t.container = cname
        t.quote = quote
        t.server_data = dict(config.config.items('Server', raw=True))
        t.server_known = buildhelp.getknown('server')
        if config.config.has_section('_tivo_HD'):
            t.hd_tivos_data = dict(config.config.items('_tivo_HD', raw=True))
        else:
            t.hd_tivos_data = {}
        t.hd_tivos_known = buildhelp.getknown('hd_tivos')
        if config.config.has_section('_tivo_SD'):
            t.sd_tivos_data = dict(config.config.items('_tivo_SD', raw=True))
        else:
            t.sd_tivos_data = {}
        t.sd_tivos_known = buildhelp.getknown('sd_tivos')
        t.shares_data = shares_data
        t.shares_known = buildhelp.getknown('shares')
        t.tivos_data = [(section, dict(config.config.items(section, raw=True)))
                        for section in config.config.sections()
                        if section.startswith('_tivo_')
                        and not section.startswith('_tivo_SD')
                        and not section.startswith('_tivo_HD')]
        t.tivos_known = buildhelp.getknown('tivos')
        t.help_list = buildhelp.gethelp()
        t.has_shutdown = hasattr(handler.server, 'shutdown')
        handler.send_response(200)
        handler.send_header('Content-Type', 'text/html; charset=utf-8')
        handler.send_header('Expires', '0')
        handler.end_headers()
        handler.wfile.write(t)

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]
 def ToGoStop(self, handler, query):
     parse_url = urlparse(str(query['Url'][0]))
     theurl = 'http://' + parse_url[1].split(':')[0] + parse_url[2] + "?" + parse_url[4]
     
     status[theurl]['running'] = False
     
     subcname = query['Container'][0]
     cname = subcname.split('/')[0]
     handler.send_response(200)
     handler.end_headers()
     t = Template(file=os.path.join(SCRIPTDIR,'templates', 'redirect.tmpl'))
     t.container = cname
     t.time = '3'
     t.url = '/'+ query['Redirect'][0]
     t.text = '<h3>Transfer Stopped.</h3>  <br>Your transfer has been stopped.'+\
              '<br> The <a href="/'+ query['Redirect'][0] +'"> ToGo</a> page will reload in 3 seconds.'
     handler.wfile.write(t)

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]
 def Reset(self, handler, query):
     config.reset()
     handler.server.reset()
     if 'last_page' in query:
         last_page = query['last_page'][0]
     else:
         last_page = 'Admin'
     
     subcname = query['Container'][0]
     cname = subcname.split('/')[0]
     handler.send_response(200)
     handler.end_headers()
     t = Template(file=os.path.join(SCRIPTDIR,'templates', 'redirect.tmpl'))
     t.container = cname
     t.time = '3'
     t.url = '/TiVoConnect?Command='+ last_page +'&Container=' + cname
     t.text = '<h3>The pyTivo Server has been soft reset.</h3>  <br>pyTivo has reloaded the pyTivo.conf'+\
              'file and all changed should now be in effect. <br> The'+ \
              '<a href="/TiVoConnect?Command='+ last_page +'&Container='+ cname +'"> previous</a> page will reload in 3 seconds.'
     handler.wfile.write(t)
     debug.debug_write(__name__, debug.fn_attr(), ['The pyTivo Server has been soft reset.'])
     debug.print_conf(__name__, debug.fn_attr())

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]
    def SaveNPL(self, handler, query):
        config = ConfigParser.ConfigParser()
        config.read(config_file_path)
        if 'tivo_mak' in query:
            config.set(query['Container'][0], 'tivo_mak', query['tivo_mak'][0])
        if 'togo_path' in query:
            config.set(query['Container'][0], 'togo_path', query['togo_path'][0])                 
        f = open(config_file_path, "w")
        config.write(f)
        f.close()

        subcname = query['Container'][0]
        cname = subcname.split('/')[0]
        handler.send_response(200)
        handler.end_headers()
        t = Template(file=os.path.join(SCRIPTDIR,'templates', 'redirect.tmpl'))
        t.container = cname
        t.time = '2'
        t.url = '/TiVoConnect?last_page=NPL&Command=Reset&Container=' + cname
        t.text = '<h3>Your Settings have been saved.</h3>  <br>You settings have been saved to the pyTivo.conf file.'+\
                 'pyTivo will now do a <b>Soft Reset</b> to allow these changes to take effect.'+\
                 '<br> The <a href="/TiVoConnect?last_page=NPL&Command=Reset&Container='+ cname +'"> Reset</a> will occur in 2 seconds.'
        handler.wfile.write(t)

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]
    def QueryContainer(self, handler, query):
        tsn = handler.headers.getheader("tsn", "")
        subcname = query["Container"][0]

        if not self.get_local_path(handler, query):
            handler.send_error(404)
            return

        container = handler.container
        force_alpha = container.get("force_alpha", "False").lower() == "true"
        use_html = query.get("Format", [""])[0].lower() == "text/html"

        files, total, start = self.get_files(handler, query, self.video_file_filter, force_alpha)

        videos = []
        local_base_path = self.get_local_base_path(handler, query)
        for f in files:
            video = VideoDetails()
            mtime = f.mdate
            try:
                ltime = time.localtime(mtime)
            except:
                logger.warning("Bad file time on " + unicode(f.name, "utf-8"))
                mtime = int(time.time())
                ltime = time.localtime(mtime)
            video["captureDate"] = hex(mtime)
            video["textDate"] = time.strftime("%b %d, %Y", ltime)
            video["name"] = os.path.basename(f.name)
            video["path"] = f.name
            video["part_path"] = f.name.replace(local_base_path, "", 1)
            if not video["part_path"].startswith(os.path.sep):
                video["part_path"] = os.path.sep + video["part_path"]
            video["title"] = os.path.basename(f.name)
            video["is_dir"] = f.isdir
            if video["is_dir"]:
                video["small_path"] = subcname + "/" + video["name"]
                video["total_items"] = self.__total_items(f.name)
            else:
                if len(files) == 1 or f.name in transcode.info_cache:
                    video["valid"] = transcode.supported_format(f.name)
                    if video["valid"]:
                        video.update(self.metadata_full(f.name, tsn))
                        if len(files) == 1:
                            video["captureDate"] = hex(isogm(video["time"]))
                else:
                    video["valid"] = True
                    video.update(metadata.basic(f.name))

                if self.use_ts(tsn, f.name):
                    video["mime"] = "video/x-tivo-mpeg-ts"
                else:
                    video["mime"] = "video/x-tivo-mpeg"

                video["textSize"] = "%.3f GB" % (float(f.size) / (1024 ** 3))

            videos.append(video)

        if use_html:
            t = Template(HTML_CONTAINER_TEMPLATE, filter=EncodeUnicode)
        else:
            t = Template(XML_CONTAINER_TEMPLATE, filter=EncodeUnicode)
        t.container = handler.cname
        t.name = subcname
        t.total = total
        t.start = start
        t.videos = videos
        t.quote = quote
        t.escape = escape
        t.crc = zlib.crc32
        t.guid = config.getGUID()
        t.tivos = config.tivos
        t.tivo_names = config.tivo_names
        if use_html:
            handler.send_html(str(t))
        else:
            handler.send_xml(str(t))

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]
    def QueryContainer(self, handler, query):
        tsn = handler.headers.getheader('tsn', '')
        subcname = query['Container'][0]
        cname = subcname.split('/')[0]

        if (not cname in handler.server.containers or
            not self.get_local_path(handler, query)):
            handler.send_error(404)
            return

        container = handler.server.containers[cname]
        precache = container.get('precache', 'False').lower() == 'true'
        force_alpha = container.get('force_alpha', 'False').lower() == 'true'

        files, total, start = self.get_files(handler, query,
                                             self.video_file_filter,
                                             force_alpha)

        videos = []
        local_base_path = self.get_local_base_path(handler, query)
        for f in files:
            video = VideoDetails()
            mtime = f.mdate
            try:
                ltime = time.localtime(mtime)
            except:
                logger.warning('Bad file time on ' + unicode(f.name, 'utf-8'))
                mtime = int(time.time())
                ltime = time.localtime(mtime)
            video['captureDate'] = hex(mtime)
            video['textDate'] = time.strftime('%b %d, %Y', ltime)
            video['name'] = os.path.split(f.name)[1]
            video['path'] = f.name
            video['part_path'] = f.name.replace(local_base_path, '', 1)
            if not video['part_path'].startswith(os.path.sep):
                video['part_path'] = os.path.sep + video['part_path']
            video['title'] = os.path.split(f.name)[1]
            video['is_dir'] = f.isdir
            if video['is_dir']:
                video['small_path'] = subcname + '/' + video['name']
                video['total_items'] = self.__total_items(f.name)
            else:
                if precache or len(files) == 1 or f.name in transcode.info_cache:
                    video['valid'] = transcode.supported_format(f.name)
                    if video['valid']:
                        video.update(self.metadata_full(f.name, tsn))
                else:
                    video['valid'] = True
                    video.update(metadata.basic(f.name))

                video['textSize'] = ( '%.3f GB' %
                    (float(f.size) / (1024 ** 3)) )

            videos.append(video)

        t = Template(CONTAINER_TEMPLATE, filter=EncodeUnicode)
        t.container = cname
        t.name = subcname
        t.total = total
        t.start = start
        t.videos = videos
        t.quote = quote
        t.escape = escape
        t.crc = zlib.crc32
        t.guid = config.getGUID()
        t.tivos = config.tivos
        t.tivo_names = config.tivo_names
        handler.send_response(200)
        handler.send_header('Content-Type', 'text/xml')
        handler.send_header('Expires', '0')
        handler.end_headers()
        handler.wfile.write(t)

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]
    def NPL(self, handler, query):
        shows_per_page = 50 #Change this to alter the number of shows returned per page
        subcname = query['Container'][0]
        cname = subcname.split('/')[0]
        folder = ''
        AnchorItem = ''
        AnchorOffset= ''
        for name, data in config.getShares():
            if cname == name:
                if 'tivo_mak' in data:
                    tivo_mak = data['tivo_mak']
                else:
                    tivo_mak = ""
                if 'togo_path' in data:
                    togo_path = data['togo_path']
                else:
                    togo_path = ""

        if 'TiVo' in query:
            tivoIP = query['TiVo'][0]
            theurl = 'https://'+ tivoIP +'/TiVoConnect?Command=QueryContainer&ItemCount='+ str(shows_per_page) +'&Container=/NowPlaying'
            if 'Folder' in query:
                folder += str(query['Folder'][0])
                theurl += '/' + folder
            if 'AnchorItem' in query:
                AnchorItem += str(query['AnchorItem'][0])
                theurl += '&AnchorItem=' + quote(AnchorItem)
            if 'AnchorOffset' in query:
                AnchorOffset += str(query['AnchorOffset'][0])
                theurl += '&AnchorOffset=' + AnchorOffset

            password = tivo_mak #TiVo MAK

            r=urllib2.Request(theurl)
            auth_handler = urllib2.HTTPDigestAuthHandler()
            auth_handler.add_password('TiVo DVR', tivoIP, 'tivo', password)
            opener = urllib2.build_opener(auth_handler)
            urllib2.install_opener(opener)

            if theurl in tivo_cache: #check to see if we have accessed this page before
                if tivo_cache[theurl]['thepage'] == '' or (time.time() - tivo_cache[theurl]['thepage_time']) >= 60: #if page is empty or old then retreive it
                    try:
                        handle = urllib2.urlopen(r)
                    except IOError, e:
                        handler.send_response(200)
                        handler.end_headers()
                        t = Template(file=os.path.join(SCRIPTDIR,'templates', 'redirect.tmpl'))
                        t.container = cname
                        t.time = '20'
                        t.url = '/TiVoConnect?Command=NPL&Container=' + cname
                        t.text = '<h3>Unable to Connect to TiVo.</h3>  <br>pyTivo was unable to connect to the TiVo at ' + tivoIP +\
                                 '<br>This most likely caused by an incorrect Media Access Key.  Please return to the ToGo page and double check your Media Access Key.' +\
                                 '<br> The <a href="/TiVoConnect?Command=NPL&Container='+ cname + '"> ToGo</a> page will reload in 20 seconds.'
                        handler.wfile.write(t)
                        return 
                    tivo_cache[theurl]['thepage'] = handle.read()
                    tivo_cache[theurl]['thepage_time'] = time.time()
            else: #not in cache
                try:
                    handle = urllib2.urlopen(r)
                except IOError, e:
                    handler.send_response(200)
                    handler.end_headers()
                    t = Template(file=os.path.join(SCRIPTDIR,'templates', 'redirect.tmpl'))
                    t.container = cname
                    t.time = '20'
                    t.url = '/TiVoConnect?Command=NPL&Container=' + cname
                    t.text = '<h3>Unable to Connect to TiVo.</h3>  <br>pyTivo was unable to connect to the TiVo at ' + tivoIP +\
                             '<br>This most likely caused by an incorrect Media Access Key.  Please return to the ToGo page and double check your Media Access Key.' +\
                             '<br> The <a href="/TiVoConnect?Command=NPL&Container='+ cname + '"> ToGo</a> page will reload in 20 seconds.'
                    handler.wfile.write(t)
                    return
                tivo_cache[theurl] = {}
                tivo_cache[theurl]['thepage'] = handle.read()
                tivo_cache[theurl]['thepage_time'] = time.time()

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]

#.........这里部分代码省略.........
            #if track[0].isdigit:
            #    track = ' '.join(track.split(' ')[1:])

            #item['SongTitle'] = track
            #item['AlbumTitle'] = album
            #item['ArtistName'] = artist

            ext = os.path.splitext(f.name)[1].lower()
            fname = f.name

            try:
                # If the file is an mp3, let's load the EasyID3 interface
                if ext == '.mp3':
                    audioFile = MP3(fname, ID3=EasyID3)
                else:
                    # Otherwise, let mutagen figure it out
                    audioFile = mutagen.File(fname)

                if audioFile:
                    # Pull the length from the FileType, if present
                    if audioFile.info.length > 0:
                        item['Duration'] = int(audioFile.info.length * 1000)

                    # Grab our other tags, if present
                    def get_tag(tagname, d):
                        for tag in ([tagname] + TAGNAMES[tagname]):
                            try:
                                if tag in d:
                                    value = d[tag][0]
                                    if not isinstance(value, str):
                                        value = str(value)
                                    return value
                            except:
                                pass
                        return ''

                    artist = get_tag('artist', audioFile)
                    title = get_tag('title', audioFile)
                    if artist == 'Various Artists' and '/' in title:
                        artist, title = [x.strip() for x in title.split('/')]
                    item['ArtistName'] = artist
                    item['SongTitle'] = title
                    item['AlbumTitle'] = get_tag('album', audioFile)
                    item['AlbumYear'] = get_tag('date', audioFile)[:4]
                    item['MusicGenre'] = get_tag('genre', audioFile)
            except Exception as msg:
                logger.error(msg)

            ffmpeg_path = config.get_bin('ffmpeg')
            if 'Duration' not in item and ffmpeg_path:
                cmd = [ffmpeg_path, '-hide_banner', '-nostdin', '-i', fname]
                ffmpeg = subprocess.Popen(cmd, stderr=subprocess.PIPE,
                                               stdout=subprocess.PIPE)

                # wait 10 sec if ffmpeg is not back give up
                for i in range(200):
                    time.sleep(.05)
                    if not ffmpeg.poll() == None:
                        break

                if ffmpeg.poll() != None:
                    output = ffmpeg.stderr.read()
                    d = durre(output)
                    if d:
                        millisecs = ((int(d.group(1)) * 3600 +
                                      int(d.group(2)) * 60 +
                                      int(d.group(3))) * 1000 +
                                     int(d.group(4)) *
                                     (10 ** (3 - len(d.group(4)))))
                    else:
                        millisecs = 0
                    item['Duration'] = millisecs

            if 'Duration' in item and ffmpeg_path:
                item['params'] = 'Yes'

            self.media_data_cache[f.name] = item
            return item

        subcname = query['Container'][0]
        local_base_path = self.get_local_base_path(handler, query)

        if not self.get_local_path(handler, query):
            handler.send_error(404)
            return

        if os.path.splitext(subcname)[1].lower() in PLAYLISTS:
            t = Template(PLAYLIST_TEMPLATE)
            t.files, t.total, t.start = self.get_playlist(handler, query)
        else:
            t = Template(FOLDER_TEMPLATE)
            t.files, t.total, t.start = self.get_files(handler, query,
                                                       AudioFileFilter)
        t.files = list(map(media_data, t.files))
        t.container = handler.cname
        t.name = subcname
        t.quote = quote
        t.escape = escape

        handler.send_xml(str(t))

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]
            ItemCount = 0
            FirstAnchor = ''

        subcname = query['Container'][0]
        cname = subcname.split('/')[0]
        handler.send_response(200)
        handler.send_header('Content-Type', 'text/html; charset=UTF-8')
        handler.end_headers()
        t = Template(file=os.path.join(SCRIPTDIR,'templates', 'npl.tmpl'))
        t.folder = folder
        t.status = status
        t.tivo_mak = tivo_mak
        t.togo_path = togo_path
        t.tivos = handler.tivos
        t.tivoIP = tivoIP
        t.container = cname
        t.data = data
        t.unquote = unquote
        t.len = len
        t.TotalItems = int(TotalItems)
        t.ItemStart = int(ItemStart)
        t.ItemCount = int(ItemCount)
        t.FirstAnchor = quote(FirstAnchor)
        t.shows_per_page = shows_per_page
        t.redirect = quote(unquote_plus(handler.path).split('/')[1])
        handler.wfile.write(unicode(t).encode('utf-8'))

    def get_tivo_file(self, url, mak, tivoIP, outfile):
        #global status
        cj = cookielib.LWPCookieJar()

# 需要导入模块: from Cheetah.Template import Template [as 别名]
# 或者: from Cheetah.Template.Template import container [as 别名]
    def QueryContainer(self, handler, query):
        tsn = handler.headers.getheader('tsn', '')
        subcname = query['Container'][0]

        if not self.get_local_path(handler, query):
            handler.send_error(404)
            return

        container = handler.container
        force_alpha = container.getboolean('force_alpha')
        ar = container.get('allow_recurse', 'auto').lower()
        if ar == 'auto':
            allow_recurse = not tsn or tsn[0] < '7'
        else:
            allow_recurse = ar in ('1', 'yes', 'true', 'on')
        use_html = query.get('Format', [''])[0].lower() == 'text/html'

        files, total, start = self.get_files(handler, query,
                                             self.video_file_filter,
                                             force_alpha, allow_recurse)

        videos = []
        local_base_path = self.get_local_base_path(handler, query)
        resort = False
        for f in files:
            video = VideoDetails()
            mtime = f.mdate
            try:
                ltime = time.localtime(mtime)
            except:
                logger.warning('Bad file time on ' + unicode(f.name, 'utf-8'))
                mtime = time.time()
                ltime = time.localtime(mtime)
            video['captureDate'] = hex(int(mtime))
            video['textDate'] = time.strftime('%b %d, %Y', ltime)
            video['name'] = os.path.basename(f.name)
            video['path'] = f.name
            video['part_path'] = f.name.replace(local_base_path, '', 1)
            if not video['part_path'].startswith(os.path.sep):
                video['part_path'] = os.path.sep + video['part_path']
            video['title'] = os.path.basename(f.name)
            video['is_dir'] = f.isdir
            if video['is_dir']:
                video['small_path'] = subcname + '/' + video['name']
                video['total_items'] = self.__total_items(f.name)
            else:
                if len(files) == 1 or f.name in transcode.info_cache:
                    video['valid'] = transcode.supported_format(f.name)
                    if video['valid']:
                        video.update(self.metadata_full(f.name, tsn,
                                     mtime=mtime))
                        if len(files) == 1:
                            video['captureDate'] = hex(isogm(video['time']))
                else:
                    video['valid'] = True
                    video.update(metadata.basic(f.name, mtime))

                if 'time' in video and video['time'] != '':
                    if video['time'].lower() == 'oad':
                        video['time'] = video['originalAirDate']
                        resort = True
                    try:
                        video['captureDate'] = hex(isogm(video['time']))
                        video['textDate'] = time.strftime('%b %d, %Y', time.localtime(isogm(video['time'])))
                        resort = True
                    except:
                        logger.warning('Bad time format: "' + video['time'] +
                                       '", using current time')

                if self.use_ts(tsn, f.name):
                    video['mime'] = 'video/x-tivo-mpeg-ts'
                else:
                    video['mime'] = 'video/x-tivo-mpeg'

                video['textSize'] = metadata.human_size(f.size)

            videos.append(video)

        if use_html:
            t = Template(HTML_CONTAINER_TEMPLATE, filter=EncodeUnicode)
        else:
            t = Template(XML_CONTAINER_TEMPLATE, filter=EncodeUnicode)

        sortby = query.get('SortOrder', ['Normal'])[0].lower()
        t.sortby = sortby
        if use_html and resort:
            if sortby == 'capturedate':
                logger.info('re-sorting by captureDate, reverse=True')
                videos.sort(key=itemgetter('captureDate'), reverse=True)
            elif sortby == '!capturedate':
                logger.info('re-sorting by captureDate, reverse=False')
                videos.sort(key=itemgetter('captureDate'), reverse=False)

        t.container = handler.cname
        t.name = subcname
        t.total = total
        t.start = start
        t.videos = videos
        t.quote = quote
        t.escape = escape
#.........这里部分代码省略.........