oops, add missing file

deluge/ui/gtkui/notification.py

@@ -0,0 +1,141 @@
+#
+# notification.py
+#
+# Copyright (C) 2008 Marcos Pinto ('markybob') <markybob@gmail.com>
+# 
+# Deluge is free software.
+# 
+# You may redistribute it and/or modify it under the terms of the
+# GNU General Public License, as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option)
+# any later version.
+# 
+# deluge is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with deluge.    If not, write to:
+# 	The Free Software Foundation, Inc.,
+# 	51 Franklin Street, Fifth Floor
+# 	Boston, MA    02110-1301, USA.
+#
+#    In addition, as a special exception, the copyright holders give
+#    permission to link the code of portions of this program with the OpenSSL
+#    library.
+#    You must obey the GNU General Public License in all respects for all of
+#    the code used other than OpenSSL. If you modify file(s) with this
+#    exception, you may extend this exception to your version of the file(s),
+#    but you are not obligated to do so. If you do not wish to do so, delete
+#    this exception statement from your version. If you delete this exception
+#    statement from all source files in the program, then also delete it here.
+
+import deluge.component as component
+import deluge.common
+from deluge.log import LOG as log
+from deluge.configmanager import ConfigManager
+from deluge.ui.client import aclient as client
+
+class Notification:
+    def __init__(self):
+        self.config = ConfigManager("gtkui.conf")
+        self.tray = component.get("SystemTray")
+
+    def notify(self, torrent_id):
+        if self.config["ntf_tray_blink"]:
+            self.blink()
+        if self.config["ntf_popup"] or self.config["ntf_email"]:
+            self.get_torrent_status(torrent_id)
+
+    def get_torrent_status(self, torrent_id):
+        client.get_torrent_status(
+            self._on_get_torrent_status, torrent_id, ["name", "num_files"])
+
+    def _on_get_torrent_status(self, status):
+        if status is None:
+            return
+        if self.config["ntf_popup"]:
+            self.popup(status)
+        if self.config["ntf_email"]:
+            self.email(status)
+        if self.config["ntf_sound"]:
+            self.sound()
+        
+    def blink(self):
+        """blinks the tray icon"""
+        self.tray.on_set_tray_flashing_on()
+
+    def stop_blink(self):
+        """stops blinking the tray icon"""
+        self.tray.on_set_tray_flashing_off()
+
+    def popup(self, status):
+        """popups up notification of finished torrent"""
+        if not deluge.common.windows_check():
+            try:
+                import pynotify
+            except:
+                log.warning("pynotify is not installed")
+            else:
+                if pynotify.init("Deluge"):
+                    self.note = pynotify.Notification(_("Torrent complete"), 
+                        status["name"] + "\n" + _("Including %i files" % status["num_files"]))
+                    self.note.set_icon_from_pixbuf(deluge.common.get_logo(48))
+                    if not self.note.show():
+                        log.warning("pynotify failed to show notification")
+
+    def sound(self):
+        """plays a sound when a torrent finishes"""
+        if not deluge.common.windows_check():
+            try:
+                import pygame
+            except:
+                log.warning("pygame is not installed")
+            else:
+                pygame.init()
+                try:
+                    alert_sound = pygame.mixer.music
+                    alert_sound.load(self.config["ntf_sound_path"])
+                    alert_sound.play()
+                except pygame.error, message:
+                    log.warning("pygame failed to play because %s" % (message))
+                else:
+                    log.info("sound notification played successfully")
+
+    def email(self, status):
+        """sends email notification of finished torrent"""
+        import smtplib
+        headers = "From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n" % (
+            self.config["ntf_email_add"], self.config["ntf_email_add"], 
+                "Finished torrent %s" % (status["name"]))
+        text = _("This email is to inform you that Deluge has finished downloading %s , \
+            which includes %i files.\nTo stop receiving these alerts, simply turn off \
+            email notification in Deluge's preferences.\n\nThank you,\nDeluge")
+        message = headers + text
+        if self.config["ntf_security"] == 'SSL':
+            port = 465
+        elif self.config["ntf_security"] == 'TLS':
+            port = 587
+        elif self.config["ntf_security"] == None:
+            port = 25
+        mailServer = smtplib.SMTP(self.config["ntf_server"], port)
+        if self.config["ntf_username"] and self.config["ntf_pass"]:
+            if self.config["ntf_security"] == 'SSL' or 'TLS':
+                mailServer.ehlo('x')
+                mailServer.starttls()
+                mailServer.ehlo('x')
+            try:
+                mailServer.login(self.config["ntf_username"], self.config["ntf_pass"])
+            except smtplib.SMTPHeloError:
+                log.warning("The server didn't reply properly to the helo greeting")
+            except smtplib.SMTPAuthenticationError:
+                log.warning("The server didn't accept the username/password combination")
+        try:
+            mailServer.sendmail(self.config["ntf_email_add"], self.config["ntf_email_add"], message)
+            mailServer.quit()
+        except:
+            log.warning("sending email notification of finished torrent failed")
+        else:
+            log.info("sending email notification of finished torrent was successful")
+