Call imcb_connected only after we parsed the whole READY message

Do not call imcb_connceted prematurely as it breaks group dms for
instance.

Signed-off-by: Artem Savkov <artem.savkov@gmail.com>

src/discord-handlers.c

@@ -901,9 +901,6 @@ gboolean discord_parse_message(struct im_connection *ic, gchar *buf, guint64 siz
       }
     }
 
-    dd->state = WS_READY;
-    imcb_connected(ic);
-
     json_value *pcs = json_o_get(data, "private_channels");
     if (pcs != NULL && pcs->type == json_array) {
       for (int pcidx = 0; pcidx < pcs->u.array.length; pcidx++) {
@@ -946,6 +943,9 @@ gboolean discord_parse_message(struct im_connection *ic, gchar *buf, guint64 siz
       }
     }
 
+    dd->state = WS_READY;
+    imcb_connected(ic);
+
   } else if (g_strcmp0(event, "GUILD_SYNC") == 0) {
     json_value *data = json_o_get(js, "d");
     const char *id   = json_o_str(data, "id");

src/discord-websockets.c

@@ -108,6 +108,15 @@ void discord_ws_sync_channel(discord_data *dd, const char *guild_id,
   g_string_free(buf, TRUE);
 }
 
+void discord_ws_sync_private_group(discord_data *dd, const char *channel_id)
+{
+  GString *buf = g_string_new("");
+  g_string_printf(buf, "{\"op\":%d,\"d\":{\"channel_id\":\"%s\"}}",
+                  OPCODE_REQUEST_SYNC_PRIVATE_GROUP, channel_id);
+  discord_ws_send_payload(dd, buf->str, buf->len);
+  g_string_free(buf, TRUE);
+}
+
 static gboolean discord_ws_heartbeat_timeout(gpointer data, gint fd,
                                              b_input_condition cond)
 {

src/discord-websockets.h

@@ -30,7 +30,7 @@ typedef enum {
   OPCODE_HELLO,
   OPCODE_HEARTBEAT_ACK,
   OPCODE_REQUEST_SYNC,
-  OPCODE_UNKNOWN,
+  OPCODE_REQUEST_SYNC_PRIVATE_GROUP,
   OPCODE_REQUEST_SYNC_CHANNEL
 } discord_opcode;
 
@@ -44,3 +44,4 @@ void discord_ws_set_status(struct im_connection *ic, gchar *status,
 void discord_ws_sync_server(discord_data *dd, const char *id);
 void discord_ws_sync_channel(discord_data *dd, const char *guild_id,
                              const char *channel_id, unsigned int members);
+void discord_ws_sync_private_group(discord_data *dd, const char *channel_id);

src/discord.c

@@ -217,6 +217,7 @@ struct groupchat *discord_chat_do_join(struct im_connection *ic,
   } else if (cinfo != NULL && cinfo->type == CHANNEL_GROUP_PRIVATE) {
     gc = imcb_chat_new(ic, cinfo->to.group.name);
 
+    discord_ws_sync_private_group(dd, cinfo->id);
     if (is_auto_join) {
       imcb_chat_name_hint(gc, room);
     }