Python watch.Watch类代码示例

    def check(self):
        """ Check for new news on your greader account. """
        try:
            self.newMsg = 0
            self.unreadMsg = 0
            greader = Greader(self.username, self.password, "specto")
            auth = greader.login()
            feed_db = greader.get_unread_items(auth)
            for feed in feed_db:
                self.unreadMsg += feed.messages
                if feed.messages > 0 and self.news_info.add(feed):
                    self.actually_changed = True
                    self.newMsg += feed.messages
            if self.unreadMsg == 0:#no unread items, we need to clear the watch
                self.mark_as_read()
                self.news_info = Feed_collection()
            else:
                if self.unreadMsg == 1000:
                    self.or_more = _(" or more")
                
            self.write_cache_file()

        except:
            self.set_error()

        Watch.timer_update(self)

    def __init__(self, specto, id, values):

        watch_values = []
        self.icon = icon
        self.current_song = ""
        self.standard_open_command = 'amarok'
        self.type_desc = type_desc

        #Init the superclass and set some specto values
        Watch.__init__(self, specto, id, values, watch_values)
        
        self.dbus = True
        self.message = ""
        self.extra_info = ""
        # Use the dbus interface we saw in dbus-notify
        self.dbus_interface = "org.kde.Amarok"
        self.dbus_path = "/org/kde/Amarok"
        self.dbus_name = "org.kde.Amarok"

        self.signals = {"TrackChange": self.playingUriChanged}
        
        
	def playingUriChanged(self, title, artist, album, track):
  			self.message = "%s - %s\nTrack: %s" %(artist, album, track)
  			self.current_song = "%s - %s" % (artist, track)
        self.watch_changed()

    def __init__(self, specto, id, values):
        watch_values = [("username", spectlib.config.String(True)),
                        ("password", spectlib.config.String(True)),
                        ("label", spectlib.config.String(False))]
        url = "https://mail.google.com"
        self.standard_open_command = spectlib.util.return_webpage(url)

        #Init the superclass and set some specto values
        Watch.__init__(self, specto, id, values, watch_values)

        if self.open_command == self.standard_open_command: #check if google apps url has to be used
            if "@" in self.username and not "@gmail.com" and not "@googlemail.com" in self.username:
                url = "http://mail.google.com/a/" + self.username.split("@")[1]  # We use mail.google.com instead of gmail.com because of the trademark issue in Germany
                self.standard_open_command = spectlib.util.return_webpage(url)
                self.open_command = self.standard_open_command

        self.use_network = True
        self.icon = icon
        self.type_desc = type_desc
        self.cache_file = os.path.join(self.specto.CACHE_DIR, "gmail" + self.username + ".cache")

        #watch specific values
        self.oldMsg = 0
        self.newMsg = 0
        self.mail_info = Email_collection()

        self.read_cache_file()

 def update(self, lock):
     """ Check for new mails on your gmail account. """
     self.error = False
     self.specto.mark_watch_busy(True, self.id)
     self.specto.logger.log(_("Updating watch: \"%s\"") % self.name, "info", self.__class__)
     
     try:
         self.oldMsg = self.newMsg
         self.newMsg = 0
         SID = self.get_SID()
         f = file(self.cache_file , "w")
         f.write(str(self.get_reading_list(SID)))
         f.close()
         doc = minidom.parse(self.cache_file)
         rootNode = doc.documentElement
         attributes =[] 
         self.walk(rootNode, False, attributes)
         
         if self.oldMsg == 0 and self.newMsg == 0:#no unread messages, we need to clear the watch
             self.actually_updated=False
             self.specto.notifier.clear_watch("", self.id)
         if self.newMsg > 0:
             self.actually_updated=True
             if self.oldMsg == 0:
                 self.oldMsg = self.newMsg
     except:
         self.error = True
         self.specto.logger.log(_("Watch: \"%s\" has error: Error in processing cache file") % self.name, "error", self.__class__)
         
     self.specto.mark_watch_busy(False, self.id)
     Watch.update(self, lock)

 def update(self, lock):
     """ Check for new mails on your gmail account. """
     self.error = False
     self.specto.mark_watch_busy(True, self.id)
     self.specto.logger.log(_("Updating watch: \"%s\"") % self.name, "info", self.__class__)
     
     try:
         s = GmailAtom(self.user, self.password)
         s.refreshInfo()
         self.oldMsg = s.getUnreadMsgCount()
         self.newMsg = 0
         if self.oldMsg == 0:#no unread messages, we need to clear the watch
             self.actually_updated=False
             self.specto.notifier.clear_watch("", self.id)
         else:
             i=0
             while i < self.oldMsg:
                 info = s.getMsgAuthorName(i) + s.getMsgTitle(i) + s.getMsgSummary(i) #create unique info
                 if info not in self.mail_info: #check if it is a new email or just unread
                     self.actually_updated=True
                     self.mail_info.append(info)
                     self.newMsg+=1
                 i+=1
     except:
         self.error = True
         self.specto.logger.log(_("Watch: \"%s\" has error: wrong username/password") % self.name, "error", self.__class__)
         
     self.specto.mark_watch_busy(False, self.id)
     Watch.update(self, lock)

 def update(self, lock):
     """ See if a file was modified or created. """
     self.error = False
     self.updated = False
     self.specto.mark_watch_busy(True, self.id)
     self.specto.logger.log(_("Updating watch: \"%s\"") % self.name, "info", self.__class__)
     
     try:
         self.get_cache_file()
         self.old_values = self.read_cache_file()
         mode = os.stat(self.file)[ST_MODE]
         self.new_files = []
         if S_ISDIR(mode):
             self.get_dir(self.file)
             self.update_cache_file()#write the new values to the cache file
             self.old_values = self.read_cache_file() #read the new valeus
             self.get_removed_files() #remove the files that were removed
             self.update_cache_file()#write the values (with the removed lines) to the cache file
         else:
             self.get_file(self.file)
             self.update_cache_file()
             
         #first time don't mark as updated
         if self.first_time == True:
             self.updated = False
             self.first_time = False            
     except:
         self.error = True
         self.specto.logger.log(_("Watch: \"%s\" has an error") % self.name, "error", self.__class__)
     
     self.specto.mark_watch_busy(False, self.id)
     self.actually_updated = self.updated
     Watch.update(self, lock)

    def __init__(self, specto, id, values):

        watch_values = [("folder", spectlib.config.String(True))]

        self.icon = icon
        self.standard_open_command = 'xdg-open %s' % values['folder']
        self.type_desc = type_desc

        #Init the superclass and set some specto values
        Watch.__init__(self, specto, id, values, watch_values)

        self.use_network = True
        self.repositoy_info = []
        self.remote_branch_label = ""
        self.local_changes = []
        self.remote_changes = []
        
        # Kind of changes to check for, and there are two copies
        # so it is possible to make different checks for local/remote
        self.local_check_kinds = [pysvn.wc_status_kind.modified,\
                                  pysvn.wc_status_kind.added,\
                                  pysvn.wc_status_kind.deleted,\
                                  pysvn.wc_status_kind.replaced,\
                                  pysvn.wc_status_kind.merged,\
                                 ]
        self.remote_check_kinds = [pysvn.wc_status_kind.modified,\
                                   pysvn.wc_status_kind.added,\
                                   pysvn.wc_status_kind.deleted,\
                                   pysvn.wc_status_kind.replaced,\
                                   pysvn.wc_status_kind.merged,\
                                  ]
        
        #Init the pysvn client, and error style
        self.svn_client = pysvn.Client()
        self.svn_client.exception_style = 0

    def __init__(self, specto, id, values):

        watch_values = [("receivedimmsg_", spectlib.config.Boolean(False)),
                        ("receivedchatmsg_", spectlib.config.Boolean(False)),
                        ("buddystatuschanged_", spectlib.config.Boolean(False)),
                        ("buddysignedon_", spectlib.config.Boolean(False)),
                        ("buddysignedoff_", spectlib.config.Boolean(False))
                        ]

        self.icon = icon
        self.standard_open_command = ''
        self.type_desc = type_desc

        #Init the superclass and set some specto values
        Watch.__init__(self, specto, id, values, watch_values)
        
        self.dbus = True
        self.message = ""
        self.extra_info = ""
        # Use the dbus interface we saw in dbus-notify
        self.dbus_interface = "im.pidgin.purple.PurpleInterface"
        self.dbus_path = "/im/pidgin/purple/PurpleObject"
        self.dbus_name = "im.pidgin.purple.PurpleService"

        self.signals = {
            "ReceivedImMsg": self.ReceivedImMsg,
            "ReceivedChatMsg": self.ReceivedChatMsg,
            "BuddyStatusChanged": self.BuddyStatusChanged,
            "BuddySignedOn": self.BuddySignedOn,
            "BuddySignedOff": self.BuddySignedOff,            
             }

 def __init__(self, refresh, port, specto, id,  name = _("Unknown Process Watch")):
     Watch.__init__(self, specto)
     self.name = name
     self.refresh = refresh
     self.port = port
     self.id = id
     self.error = False
     self.actually_updated=False
     self.running = self.check_port()

 def __init__(self, specto, name, refresh, url, id, error_margin):
     Watch.__init__(self, specto) #init superclass
     self.refresh = refresh
     self.id = id
     self.url_ = url
     if self.url_ == "":
         self.specto.logger.log(_("Watch: \"%s\" has error: empty url") % self.error, "error", self.__class__)
     self.name = name
     self.error_margin = error_margin#the amount in percent (as a float) of what the filesize must change to consider the page changed
     self.error = False

 def __init__(self, refresh, host, username, password, ssl, specto, id, name = _("Unknown Mail Watch")):
     Watch.__init__(self, specto)
     self.name = name
     self.refresh = refresh
     self.host = host
     self.user = username
     self.password = password
     self.id = id
     self.error = False
     self.ssl = ssl

 def __init__(self, refresh, file, mode, specto, id,  name = _("Unknown File Watch")):
     Watch.__init__(self, specto)
     self.name = name
     self.refresh = refresh
     self.file = file
     self.mode = mode
     self.id = id
     self.error = False
     self.first_time = False
     self.actually_updated = False

 def __init__(self, refresh, username, password, specto, id,  name = _("Unknown Mail Watch")):
     Watch.__init__(self, specto)
     self.name = name
     self.refresh = refresh
     if "@" not in username:
         self.user = username + "@gmail.com"
     else:
         self.user = username
     self.password = password
     self.id = id
     self.error = False

 def check(self):
     """ Check if a new song is played on last.fm. """
     try:
         self.lastfm_ = LastFM(self.username)
         song = self.lastfm_.updateData()
         if song != self.previous_song:
             self.previous_song = song
             self.actually_changed = True
     except:
         self.set_error()
     Watch.timer_update(self)

    def __init__(self, specto, id, values):
        watch_values = [("port", spectlib.config.Integer(True))]

        self.icon = icon
        self.standard_open_command = ''
        self.type_desc = type_desc
        self.status = ""

        #Init the superclass and set some specto values
        Watch.__init__(self, specto, id, values, watch_values)

        self.running = self.check_port()