Implement save/unsave post + saved list display

rtv/content.py

@@ -154,6 +154,7 @@ class Content(object):
         data['gold'] = sub.gilded > 0
         data['nsfw'] = sub.over_18
         data['stickied'] = sub.stickied
+        data['saved'] = sub.saved
         data['index'] = None  # This is filled in later by the method caller
 
         if sub.url.split('/r/')[-1] == sub.permalink.split('/r/')[-1]:
@@ -384,6 +385,14 @@ class SubredditContent(Content):
             else:
                 submissions = reddit.user.get_submitted()
 
+        if name == 'saved':
+            if not reddit.is_oauth_session():
+                raise exceptions.AccountError('Not logged in')
+            elif order:
+                submissions = reddit.user.get_saved(sort=order)
+            else:
+                submissions = reddit.user.get_saved()
+
         elif query:
             if name == 'front':
                 submissions = reddit.search(query, subreddit=None, sort=order)

rtv/docs.py

@@ -34,6 +34,7 @@ Basic Commands
 
 Authenticated Commands
   `a/z`               : Upvote/downvote
+  `w`                 : Save/unsave a post
   `c`                 : Compose a new post or comment
   `e`                 : Edit an existing post or comment
   `d`                 : Delete an existing post or comment

rtv/page.py

@@ -155,6 +155,23 @@ class Page(object):
             if not self.term.loader.exception:
                 data['likes'] = None
 
+    @PageController.register('w')
+    @logged_in
+    def savepost(self):
+        data = self.content.get(self.nav.absolute_index)
+        if 'saved' not in data:
+            self.term.flash()
+        elif not data['saved']:
+            with self.term.loader('Saving'):
+                data['object'].save()
+            if not self.term.loader.exception:
+                data['saved'] = True
+        else:
+            with self.term.loader('Unsaving'):
+                data['object'].unsave()
+            if not self.term.loader.exception:
+                data['saved'] = False
+
     @PageController.register('u')
     def login(self):
         """

rtv/subreddit.py

@@ -114,7 +114,7 @@ class SubredditPage(Page):
 
         # Check that the subreddit can be submitted to
         name = self.content.name
-        if '+' in name or name in ('/r/all', '/r/front', '/r/me'):
+        if '+' in name or name in ('/r/all', '/r/front', '/r/me','/r/saved'):
             self.term.show_notification("Can't post to {0}".format(name))
             return
 
@@ -191,6 +191,11 @@ class SubredditPage(Page):
             text, attr = self.term.get_arrow(data['likes'])
             self.term.add_line(win, text, attr=attr)
             self.term.add_line(win, ' {created} {comments} '.format(**data))
+
+            if data['saved']:
+                text, attr = self.term.saved
+                self.term.add_line(win, text, attr=attr)
+
             if data['stickied']:
                 text, attr = self.term.stickied
                 self.term.add_line(win, text, attr=attr)

rtv/terminal.py

@@ -73,6 +73,12 @@ class Terminal(object):
         attr = Color.GREEN
         return text, attr
 
+    @property
+    def saved(self):
+        text = '[saved]'
+        attr = Color.GREEN
+        return text, attr
+
     @property
     def vline(self):
         return getattr(curses, 'ACS_VLINE', ord('|'))