Merge lp:~jamalta/groovenotify/crossplatform into lp:groovenotify

[Jamal Fanaian]

Removed dependencies on glib and gio to make it work on any platform. Added support for Growl.

[Jamal Fanaian (jamalta)]

review: Approve

[Jamal Fanaian (jamalta)]

review: Needs Resubmitting

[Jamal Fanaian (jamalta)]

review: Approve

=== modified file 'src/groovenotify.py'
--- src/groovenotify.py	2010-01-13 23:04:47 +0000
+++ src/groovenotify.py	2010-01-14 19:45:23 +0000
@@ -1,13 +1,33 @@
-import gio
-import glib
 import os
-import pynotify
 import re
-from urllib import quote
+from urllib import quote_plus
 from urllib2 import urlopen
+from stat import ST_MTIME
+from sys import exit
+from time import sleep
 
 CACHE_DIR = os.path.join(os.path.expanduser("~"), ".cache/groovenotify")
 
+try:
+    import pynotify
+    pynotify.init("GrooveNotify")
+    def notify(summary, content, icon):
+        notify = pynotify.Notification(summary, content, icon)
+        notify.show()
+except ImportError:
+    import Growl
+    growl = Growl.GrowlNotifier(
+        applicationName="GrooveNotify",
+        notifications=["playing",]
+    )
+    growl.register()
+    def notify(summary, content, icon):
+        image = Growl.Image.imageFromPath(icon)
+        g.notify("playing", summary, content, image)
+except Exception, e:
+    print "Could not initialize notifications: %s" % e
+    exit(1)
+
 
 class GrooveNotify:
 
@@ -15,21 +35,38 @@
         pynotify.init("GrooveNotify")
         self.last_read = []
         self.art_regex = re.compile('src=["\'](.*?)["\'].*alt="Product Details"')
-        gfile = gio.File("%s/Documents/Grooveshark/currentSong.txt" % os.path.expanduser("~"))
-        self.monitor = gfile.monitor_file()
-        self.monitor.connect('changed', self.update)
+        self.file = "%s/Documents/Grooveshark/currentSong.txt" % os.path.expanduser("~")
+        self.loop()
 
-    def notify(self, summary, content, icon):
-        notify = pynotify.Notification(summary, content, icon)
-        notify.show()
+    def loop(self):
+        last_content = None
+        last_mtime = os.stat(self.file)[ST_MTIME]
+        while 1:
+            try:
+                mtime = os.stat(self.file)[ST_MTIME]
+                if last_mtime < mtime:
+                    fh = open(self.file)
+                    content = fh.read().split("\t")
+                    fh.close()
+                    if last_content != content and len(content) >= 3:
+                        last_content = content
+                        art = self.get_artwork('"%s" "%s"' % (content[0], content[2]))
+                        notify("Now Playing", "%s\nBy %s" % (content[0], content[2]), art)
+                sleep(2)
+            except KeyboardInterrupt:
+                try:
+                    fh.close()
+                except:
+                    pass
+                exit()
 
     def get_artwork(self, query):
-        response = urlopen("http://www.amazon.com/s/ref=nb_ss?field-keywords=%s" % (quote(query)))
+        response = urlopen("http://www.amazon.com/s/ref=nb_ss?url=search-alias=aps&field-keywords=%s" % (quote_plus(query)))
         content = response.read()
         matches = self.art_regex.findall(content)
         if len(matches) >= 1:
             img = urlopen(matches[0])
-            filename = os.path.join(CACHE_DIR, quote(query))
+            filename = os.path.join(CACHE_DIR, quote_plus(query))
             if not os.path.exists(filename):
                 if not os.path.exists(CACHE_DIR):
                     os.mkdir(CACHE_DIR)
@@ -42,16 +79,5 @@
 
         return None
 
-    def update(self, monitor, file, file2, evt_type):
-        if evt_type is gio.FILE_MONITOR_EVENT_CHANGES_DONE_HINT:
-            content = file.read().read().split("\t")
-            if content[3] == 'playing' and self.last_read[0:3] != content[0:3]:
-                self.last_read = content
-                art = self.get_artwork("%s %s" % (content[0], content[2]))
-                self.notify("Now Playing", "%s\nBy %s" % (content[0], content[2]), art)
-
-
 if __name__ == "__main__":
     groovenotify = GrooveNotify()
-    loop = glib.MainLoop()
-    loop.run()