show slash command/APPLICATION_COMMAND messages

components/chatmessage.cpp

@@ -221,6 +221,17 @@ void ChatMessageItemContainer::UpdateTextComponent(Gtk::TextView *tv) {
         case MessageType::CHANNEL_PINNED_MESSAGE:
             b->insert_markup(s, "<span color='#999999'><i>[message pinned]</i></span>");
             break;
+        case MessageType::APPLICATION_COMMAND: {
+            if (data->Application.has_value()) {
+                static const auto regex = Glib::Regex::create(R"(</(.*?):(\d+)>)");
+                Glib::MatchInfo match;
+                if (regex->match(data->Content, match)) {
+                    const auto cmd = match.fetch(1);
+                    const auto app = data->Application->Name;
+                    b->insert_markup(s, "<i>used <span color='#697ec4'>" + cmd + "</span> with " + app + "</i>");
+                }
+            }
+        } break;
         default: break;
     }
 }
@@ -945,23 +956,18 @@ ChatMessageHeader::ChatMessageHeader(const Message *data) {
 
     m_meta_ev->signal_button_press_event().connect(sigc::mem_fun(*this, &ChatMessageHeader::on_author_button_press));
 
-    if (data->WebhookID.has_value()) {
+    if (author->IsBot || data->WebhookID.has_value()) {
         m_extra = Gtk::manage(new Gtk::Label);
         m_extra->get_style_context()->add_class("message-container-extra");
         m_extra->set_single_line_mode(true);
         m_extra->set_margin_start(12);
         m_extra->set_can_focus(false);
         m_extra->set_use_markup(true);
-        m_extra->set_markup("<b>Webhook</b>");
-    } else if (data->Author.IsBot) {
-        m_extra = Gtk::manage(new Gtk::Label);
-        m_extra->get_style_context()->add_class("message-container-extra");
-        m_extra->set_single_line_mode(true);
-        m_extra->set_margin_start(12);
-        m_extra->set_can_focus(false);
-        m_extra->set_use_markup(true);
-        m_extra->set_markup("<b>BOT</b>");
     }
+    if (author->IsBot)
+        m_extra->set_markup("<b>BOT</b>");
+    else if (data->WebhookID.has_value())
+        m_extra->set_markup("<b>Webhook</b>");
 
     m_timestamp->set_text(data->Timestamp);
     m_timestamp->set_opacity(0.5);

discord/discord.hpp

@@ -51,7 +51,7 @@ class DiscordClient {
 
 public:
     static const constexpr char *DiscordGateway = "wss://gateway.discord.gg/?v=8&encoding=json&compress=zlib-stream";
-    static const constexpr char *DiscordAPI = "https://discord.com/api";
+    static const constexpr char *DiscordAPI = "https://discord.com/api/v8";
 
 public:
     DiscordClient(bool mem_store = false);

discord/message.cpp

@@ -164,6 +164,25 @@ void to_json(nlohmann::json &j, const ReactionData &m) {
     j["emoji"] = m.Emoji;
 }
 
+void from_json(const nlohmann::json &j, MessageApplicationData &m) {
+    JS_D("id", m.ID);
+    JS_O("cover_image", m.CoverImage);
+    JS_D("description", m.Description);
+    JS_N("icon", m.Icon);
+    JS_D("name", m.Name);
+}
+
+void to_json(nlohmann::json &j, const MessageApplicationData &m) {
+    j["id"] = m.ID;
+    JS_IF("cover_image", m.CoverImage);
+    j["description"] = m.Description;
+    if (m.Icon == "")
+        j["icon"] = nullptr;
+    else
+        j["icon"] = m.Icon;
+    j["name"] = m.Name;
+}
+
 void from_json(const nlohmann::json &j, Message &m) {
     JS_D("id", m.ID);
     JS_D("channel_id", m.ChannelID);
@@ -188,7 +207,7 @@ void from_json(const nlohmann::json &j, Message &m) {
     JS_O("webhook_id", m.WebhookID);
     JS_D("type", m.Type);
     // JS_O("activity", m.Activity);
-    // JS_O("application", m.Application);
+    JS_O("application", m.Application);
     JS_O("message_reference", m.MessageReference);
     JS_O("flags", m.Flags);
     JS_O("stickers", m.Stickers);
@@ -212,6 +231,8 @@ void Message::from_json_edited(const nlohmann::json &j) {
     JS_O("pinned", IsPinned);
     JS_O("webhook_id", WebhookID);
     JS_O("type", Type);
+    JS_O("application", Application);
+    JS_O("message_reference", MessageReference);
     JS_O("flags", Flags);
     JS_O("stickers", Stickers);
 }

discord/message.hpp

@@ -24,7 +24,7 @@ enum class MessageType {
     GUILD_DISCOVERY_DISQUALIFIED = 14,           // nope
     GUILD_DISCOVERY_REQUALIFIED = 15,            // nope
     INLINE_REPLY = 19,                           // kinda
-    APPLICATION_COMMAND,                         // nope
+    APPLICATION_COMMAND = 20,                    // yep
 };
 
 enum class MessageFlags {
@@ -151,6 +151,17 @@ struct ReactionData {
     friend void to_json(nlohmann::json &j, const ReactionData &m);
 };
 
+struct MessageApplicationData {
+    Snowflake ID;
+    std::optional<std::string> CoverImage;
+    std::string Description;
+    std::string Icon; // null
+    std::string Name;
+
+    friend void from_json(const nlohmann::json &j, MessageApplicationData &m);
+    friend void to_json(nlohmann::json &j, const MessageApplicationData &m);
+};
+
 struct Message {
     Snowflake ID;
     Snowflake ChannelID;
@@ -173,7 +184,7 @@ struct Message {
     std::optional<Snowflake> WebhookID;
     MessageType Type;
     // std::optional<MessageActivityData> Activity;
-    // std::optional<MessageApplicationData> Application;
+    std::optional<MessageApplicationData> Application;
     std::optional<MessageReferenceData> MessageReference;
     std::optional<MessageFlags> Flags = MessageFlags::NONE;
     std::optional<std::vector<Sticker>> Stickers;

discord/store.cpp

@@ -203,29 +203,33 @@ void Store::SetMessage(Snowflake id, const Message &message) {
     Bind(m_set_msg_stmt, 14, message.WebhookID);
     Bind(m_set_msg_stmt, 15, static_cast<uint64_t>(message.Type));
 
-    if (message.MessageReference.has_value()) {
-        std::string tmp = nlohmann::json(*message.MessageReference).dump();
-        Bind(m_set_msg_stmt, 16, tmp);
-    } else
+    if (message.Application.has_value())
+        Bind(m_set_msg_stmt, 16, nlohmann::json(*message.Application).dump());
+    else
         Bind(m_set_msg_stmt, 16, nullptr);
 
-    if (message.Flags.has_value())
-        Bind(m_set_msg_stmt, 17, static_cast<uint64_t>(*message.Flags));
+    if (message.MessageReference.has_value())
+        Bind(m_set_msg_stmt, 17, nlohmann::json(*message.MessageReference).dump());
     else
         Bind(m_set_msg_stmt, 17, nullptr);
 
-    if (message.Stickers.has_value()) {
-        std::string tmp = nlohmann::json(*message.Stickers).dump();
-        Bind(m_set_msg_stmt, 18, tmp);
-    } else
+    if (message.Flags.has_value())
+        Bind(m_set_msg_stmt, 18, static_cast<uint64_t>(*message.Flags));
+    else
         Bind(m_set_msg_stmt, 18, nullptr);
+
+    if (message.Stickers.has_value())
+        Bind(m_set_msg_stmt, 19, nlohmann::json(*message.Stickers).dump());
+    else
+        Bind(m_set_msg_stmt, 19, nullptr);
+
     if (message.Reactions.has_value()) {
         std::string tmp = nlohmann::json(*message.Reactions).dump();
-        Bind(m_set_msg_stmt, 19, tmp);
+        Bind(m_set_msg_stmt, 20, tmp);
     } else
-        Bind(m_set_msg_stmt, 19, nullptr);
-    Bind(m_set_msg_stmt, 20, message.IsDeleted());
-    Bind(m_set_msg_stmt, 21, message.IsEdited());
+        Bind(m_set_msg_stmt, 20, nullptr);
+    Bind(m_set_msg_stmt, 21, message.IsDeleted());
+    Bind(m_set_msg_stmt, 22, message.IsEdited());
 
     if (!RunInsert(m_set_msg_stmt))
         fprintf(stderr, "message insert failed: %s\n", sqlite3_errstr(m_db_err));
@@ -470,21 +474,31 @@ std::optional<Message> Store::GetMessage(Snowflake id) const {
     uint64_t tmpi;
     Get(m_get_msg_stmt, 14, tmpi);
     ret.Type = static_cast<MessageType>(tmpi);
+
     Get(m_get_msg_stmt, 15, tmps);
     if (tmps != "")
-        ret.MessageReference = nlohmann::json::parse(tmps).get<MessageReferenceData>();
-    Get(m_get_msg_stmt, 16, tmpi);
-    ret.Flags = static_cast<MessageFlags>(tmpi);
-    Get(m_get_msg_stmt, 17, tmps);
+        ret.Application = nlohmann::json::parse(tmps).get<MessageApplicationData>();
+
+    Get(m_get_msg_stmt, 16, tmps);
     if (tmps != "")
-        ret.Stickers = nlohmann::json::parse(tmps).get<std::vector<Sticker>>();
+        ret.MessageReference = nlohmann::json::parse(tmps).get<MessageReferenceData>();
+
+    Get(m_get_msg_stmt, 17, tmpi);
+    ret.Flags = static_cast<MessageFlags>(tmpi);
+
     Get(m_get_msg_stmt, 18, tmps);
+    if (tmps != "")
+        ret.Stickers = nlohmann::json::parse(tmps).get<std::vector<Sticker>>();
+
+    Get(m_get_msg_stmt, 19, tmps);
     if (tmps != "")
         ret.Reactions = nlohmann::json::parse(tmps).get<std::vector<ReactionData>>();
+
     bool tmpb = false;
-    Get(m_get_msg_stmt, 19, tmpb);
-    if (tmpb) ret.SetDeleted();
     Get(m_get_msg_stmt, 20, tmpb);
+    if (tmpb) ret.SetDeleted();
+
+    Get(m_get_msg_stmt, 21, tmpb);
     if (tmpb) ret.SetEdited();
 
     Reset(m_get_msg_stmt);
@@ -646,6 +660,7 @@ bool Store::CreateTables() {
             pinned BOOL,
             webhook_id INTEGER,
             type INTEGER,
+            application TEXT, /* json */
             reference TEXT, /* json */
             flags INTEGER,
             stickers TEXT, /* json */
@@ -836,7 +851,7 @@ bool Store::CreateStatements() {
 
     constexpr const char *set_msg = R"(
         REPLACE INTO messages VALUES (
-            ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?
+            ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?
         )
     )";