Implement emoji list

witchie/api.py

@@ -316,6 +316,11 @@ def reblogged_by(app, user, status_id) -> Response:
     return http.get(app, user, url)
 
 
+def list_emoji(app, user) -> Response:
+    url = "/api/v1/pleroma/emoji"
+    return http.get(app, user, url)
+
+
 def _get_next_path(headers):
     """Given timeline response headers, returns the path to the next batch"""
     links = headers.get('Link', '')

witchie/commands.py

@@ -109,17 +109,22 @@ def thread(app, user, args):
             reply_to = post["in_reply_to_id"]
             ancestors_map = {status['id']: status for status in context["ancestors"]}
             ancestors = []
-            while reply_to:
+            try:
-                ancestors.append(ancestors_map[reply_to])
+                while reply_to:
-                reply_to = ancestors_map[reply_to]['in_reply_to_id']
+                    ancestors.append(ancestors_map[reply_to])
-            ancestors = reversed(ancestors)
+                    reply_to = ancestors_map[reply_to]['in_reply_to_id']
+                ancestors = reversed(ancestors)
 
+                descendants = {
+                    'status': from_dict(Status, post),
+                    'replies': _get_replies_tree(args.status_id, context["descendants"])
+                }
+            except KeyError:
+                print_out('Full thread not available')
+                print_out(f"This post's privacy setting is: <yellow>{post['visibility']}</yellow>")
+                return
             print_timeline([from_dict(Status, s) for s in ancestors], padding=1)
 
-            descendants = {
-                'status': from_dict(Status, post),
-                'replies': _get_replies_tree(args.status_id, context["descendants"])
-            }
             print_tree(descendants)
         else:
             statuses = chain(context["ancestors"], [post], context["descendants"])
@@ -363,6 +368,32 @@ def unreact(app, user, args):
         print_status(status)
 
 
+def emojis(app, user, args):
+    response = api.list_emoji(app, user)
+    if args.json:
+        print(response.text)
+    else:
+        emoji_packs = {}
+        for emoji, data in response.json().items():
+            if args.pack:
+                is_in_pack = False
+                for tag in data['tags']:
+                    if tag.lstrip('pack:') == args.pack:
+                        is_in_pack = True
+                        break
+                if not is_in_pack:
+                    continue
+            for tag in data['tags']:
+                pack = tag.removeprefix('pack:')
+                if pack not in emoji_packs:
+                    emoji_packs[pack] = {}
+                emoji_packs[pack][emoji] = data['image_url']
+        for pack, emojis in emoji_packs.items():
+            print_out('pack:', pack)
+            for emoji, url in emojis.items():
+                print_out(f'\t{emoji}: {url}')
+
+
 def bookmarks(app, user, args):
     timeline(app, user, args, api.bookmark_timeline_generator(app, user, limit=args.count))
 

witchie/console.py

@@ -883,6 +883,22 @@ LIST_COMMANDS = [
         require_auth=True,
     ),
 ]
+
+INSTANCE_COMMANDS = [
+    Command(
+        name='emojis',
+        description="List emojis in the instance",
+        arguments=[
+            (["-p", "--pack"], {
+                "type": str,
+                "help": "Only show emojis in this pack"
+            }),
+            json_arg,
+        ],
+        require_auth=True,
+    )
+]
+
 COMMAND_GROUPS = [
     ("Authentication", AUTH_COMMANDS),
     ("TUI", TUI_COMMANDS),
@@ -892,6 +908,7 @@ COMMAND_GROUPS = [
     ("Accounts", ACCOUNTS_COMMANDS),
     ("Hashtags", TAG_COMMANDS),
     ("Lists", LIST_COMMANDS),
+    ("Instance", INSTANCE_COMMANDS),
 ]
 
 COMMANDS = list(chain(*[commands for _, commands in COMMAND_GROUPS]))
@@ -985,7 +1002,7 @@ def main():
     command_name = sys.argv[1] if len(sys.argv) > 1 else None
     args = sys.argv[2:]
 
-    if not command_name or command_name == "--help":
+    if not command_name or command_name in ("-h", "--help"):
         return print_usage()
 
     user, app = config.get_active_user_app()