handle RELATIONSHIP_REMOVE

discord/discord.cpp

@@ -1035,6 +1035,9 @@ void DiscordClient::HandleGatewayMessage(std::string str) {
                     case GatewayEvent::GUILD_JOIN_REQUEST_DELETE: {
                         HandleGatewayGuildJoinRequestDelete(m);
                     } break;
+                    case GatewayEvent::RELATIONSHIP_REMOVE: {
+                        HandleGatewayRelationshipRemove(m);
+                    } break;
                 }
             } break;
             default:
@@ -1476,6 +1479,12 @@ void DiscordClient::HandleGatewayGuildJoinRequestDelete(const GatewayMessage &ms
     m_signal_guild_join_request_delete.emit(data);
 }
 
+void DiscordClient::HandleGatewayRelationshipRemove(const GatewayMessage &msg) {
+    RelationshipRemoveData data = msg.Data;
+    m_user_relationships.erase(data.ID);
+    m_signal_relationship_remove.emit(data.ID, data.Type);
+}
+
 void DiscordClient::HandleGatewayReadySupplemental(const GatewayMessage &msg) {
     ReadySupplementalData data = msg.Data;
     for (const auto &p : data.MergedPresences.Friends) {
@@ -1811,6 +1820,7 @@ void DiscordClient::LoadEventMap() {
     m_event_map["GUILD_JOIN_REQUEST_CREATE"] = GatewayEvent::GUILD_JOIN_REQUEST_CREATE;
     m_event_map["GUILD_JOIN_REQUEST_UPDATE"] = GatewayEvent::GUILD_JOIN_REQUEST_UPDATE;
     m_event_map["GUILD_JOIN_REQUEST_DELETE"] = GatewayEvent::GUILD_JOIN_REQUEST_DELETE;
+    m_event_map["RELATIONSHIP_REMOVE"] = GatewayEvent::RELATIONSHIP_REMOVE;
 }
 
 DiscordClient::type_signal_gateway_ready DiscordClient::signal_gateway_ready() {
@@ -1933,6 +1943,10 @@ DiscordClient::type_signal_guild_join_request_delete DiscordClient::signal_guild
     return m_signal_guild_join_request_delete;
 }
 
+DiscordClient::type_signal_relationship_remove DiscordClient::signal_relationship_remove() {
+    return m_signal_relationship_remove;
+}
+
 DiscordClient::type_signal_message_sent DiscordClient::signal_message_sent() {
     return m_signal_message_sent;
 }

discord/discord.hpp

@@ -222,6 +222,7 @@ private:
     void HandleGatewayGuildJoinRequestCreate(const GatewayMessage &msg);
     void HandleGatewayGuildJoinRequestUpdate(const GatewayMessage &msg);
     void HandleGatewayGuildJoinRequestDelete(const GatewayMessage &msg);
+    void HandleGatewayRelationshipRemove(const GatewayMessage &msg);
     void HandleGatewayReadySupplemental(const GatewayMessage &msg);
     void HandleGatewayReconnect(const GatewayMessage &msg);
     void HandleGatewayInvalidSession(const GatewayMessage &msg);
@@ -313,6 +314,7 @@ public:
     typedef sigc::signal<void, GuildJoinRequestCreateData> type_signal_guild_join_request_create;
     typedef sigc::signal<void, GuildJoinRequestUpdateData> type_signal_guild_join_request_update;
     typedef sigc::signal<void, GuildJoinRequestDeleteData> type_signal_guild_join_request_delete;
+    typedef sigc::signal<void, Snowflake, RelationshipType> type_signal_relationship_remove;
     typedef sigc::signal<void, Message> type_signal_message_sent;
     typedef sigc::signal<void, std::string /* nonce */, float /* retry_after */> type_signal_message_send_fail; // retry after param will be 0 if it failed for a reason that isnt slowmode
     typedef sigc::signal<void, bool, GatewayCloseCode> type_signal_disconnected;                              // bool true if reconnecting
@@ -346,6 +348,7 @@ public:
     type_signal_guild_join_request_create signal_guild_join_request_create();
     type_signal_guild_join_request_update signal_guild_join_request_update();
     type_signal_guild_join_request_delete signal_guild_join_request_delete();
+    type_signal_relationship_remove signal_relationship_remove();
     type_signal_message_sent signal_message_sent();
     type_signal_message_send_fail signal_message_send_fail();
     type_signal_disconnected signal_disconnected();
@@ -380,6 +383,7 @@ protected:
     type_signal_guild_join_request_create m_signal_guild_join_request_create;
     type_signal_guild_join_request_update m_signal_guild_join_request_update;
     type_signal_guild_join_request_delete m_signal_guild_join_request_delete;
+    type_signal_relationship_remove m_signal_relationship_remove;
     type_signal_message_sent m_signal_message_sent;
     type_signal_message_send_fail m_signal_message_send_fail;
     type_signal_disconnected m_signal_disconnected;

discord/objects.cpp

@@ -452,3 +452,8 @@ void from_json(const nlohmann::json &j, RateLimitedResponse &m) {
     JS_O("message", m.Message);
     JS_D("retry_after", m.RetryAfter);
 }
+
+void from_json(const nlohmann::json &j, RelationshipRemoveData &m) {
+    JS_D("id", m.ID);
+    JS_D("type", m.Type);
+}

discord/objects.hpp

@@ -68,6 +68,7 @@ enum class GatewayEvent : int {
     GUILD_JOIN_REQUEST_CREATE,
     GUILD_JOIN_REQUEST_UPDATE,
     GUILD_JOIN_REQUEST_DELETE,
+    RELATIONSHIP_REMOVE,
 };
 
 enum class GatewayCloseCode : uint16_t {
@@ -626,3 +627,10 @@ struct RateLimitedResponse {
 
     friend void from_json(const nlohmann::json &j, RateLimitedResponse &m);
 };
+
+struct RelationshipRemoveData {
+    Snowflake ID;
+    RelationshipType Type;
+
+    friend void from_json(const nlohmann::json &j, RelationshipRemoveData &m);
+};