Use New 7TV Cosmetics System (#4512)

* feat(seventv): use new cosmetics system

* chore: add changelog entry

* fix: old `clang-format`

* fix: small suggestions pt1

* refactor: add 7tv api wrapper

* fix: small clang-tidy things

* fix: remove unused constants

* fix: old clangtidy

* refactor: rename

* fix: increase interval to 60s

* fix: newline

* fix: Twitch

* docs: add comment

* fix: remove v2 badges endpoint

* fix: deadlock

This is actually really sad.

* fix: remove api entry

* fix: old clang-format

* Sort functions in SeventvBadges.hpp/cpp

* Remove unused vector include

* Add comments to SeventvBadges.hpp functions

* Rename `addBadge` to `registerBadge`

* fix: cleanup eventloop

* ci(test): add timeout

---------

Co-authored-by: Felanbird <[email protected]>
Co-authored-by: Rasmus Karlsson <[email protected]>

.github/workflows/test.yml

@@ -87,6 +87,7 @@ jobs:
 
       - name: Test (Ubuntu)
         if: startsWith(matrix.os, 'ubuntu')
+        timeout-minutes: 30
         run: |
           docker pull kennethreitz/httpbin
           docker pull ${{ env.TWITCH_PUBSUB_SERVER_IMAGE }}

CHANGELOG.md

@@ -12,6 +12,7 @@
 - Minor: Added a message for when Chatterino joins a channel (#4616)
 - Minor: Add accelerators to the right click menu for messages (#4705)
 - Minor: Add pin action to usercards and reply threads. (#4692)
+- Minor: 7TV badges now automatically update upon changing. (#4512)
 - Minor: Stream status requests are now batched. (#4713)
 - Minor: Added `/c2-theme-autoreload` command to automatically reload a custom theme. This is useful for when you're developing your own theme. (#4718)
 - Bugfix: Increased amount of blocked users loaded from 100 to 1,000. (#4721)

benchmarks/src/main.cpp

@@ -22,6 +22,15 @@ int main(int argc, char **argv)
         ::benchmark::RunSpecifiedBenchmarks();
 
         settingsDir.remove();
+
+        // Pick up the last events from the eventloop
+        // Using a loop to catch events queueing other events (e.g. deletions)
+        for (size_t i = 0; i < 32; i++)
+        {
+            QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
+            QCoreApplication::sendPostedEvents(nullptr, QEvent::DeferredDelete);
+        }
+
         QApplication::exit(0);
     });
 

src/CMakeLists.txt

@@ -283,8 +283,11 @@ set(SOURCE_FILES
         providers/liveupdates/BasicPubSubManager.hpp
         providers/liveupdates/BasicPubSubWebsocket.hpp
 
+        providers/seventv/SeventvAPI.cpp
+        providers/seventv/SeventvAPI.hpp
         providers/seventv/SeventvBadges.cpp
         providers/seventv/SeventvBadges.hpp
+        providers/seventv/SeventvCosmetics.hpp
         providers/seventv/SeventvEmotes.cpp
         providers/seventv/SeventvEmotes.hpp
         providers/seventv/SeventvEventAPI.cpp

src/providers/seventv/SeventvAPI.cpp

@@ -0,0 +1,92 @@
+#include "providers/seventv/SeventvAPI.hpp"
+
+#include "common/Literals.hpp"
+#include "common/NetworkRequest.hpp"
+#include "common/NetworkResult.hpp"
+#include "common/Outcome.hpp"
+
+namespace {
+
+using namespace chatterino::literals;
+
+const QString API_URL_USER = u"https://7tv.io/v3/users/twitch/%1"_s;
+const QString API_URL_EMOTE_SET = u"https://7tv.io/v3/emote-sets/%1"_s;
+const QString API_URL_PRESENCES = u"https://7tv.io/v3/users/%1/presences"_s;
+
+}  // namespace
+
+// NOLINTBEGIN(readability-convert-member-functions-to-static)
+namespace chatterino {
+
+void SeventvAPI::getUserByTwitchID(
+    const QString &twitchID, SuccessCallback<const QJsonObject &> &&onSuccess,
+    ErrorCallback &&onError)
+{
+    NetworkRequest(API_URL_USER.arg(twitchID), NetworkRequestType::Get)
+        .timeout(20000)
+        .onSuccess([callback = std::move(onSuccess)](
+                       const NetworkResult &result) -> Outcome {
+            auto json = result.parseJson();
+            callback(json);
+            return Success;
+        })
+        .onError([callback = std::move(onError)](const NetworkResult &result) {
+            callback(result);
+        })
+        .execute();
+}
+
+void SeventvAPI::getEmoteSet(const QString &emoteSet,
+                             SuccessCallback<const QJsonObject &> &&onSuccess,
+                             ErrorCallback &&onError)
+{
+    NetworkRequest(API_URL_EMOTE_SET.arg(emoteSet), NetworkRequestType::Get)
+        .timeout(25000)
+        .onSuccess([callback = std::move(onSuccess)](
+                       const NetworkResult &result) -> Outcome {
+            auto json = result.parseJson();
+            callback(json);
+            return Success;
+        })
+        .onError([callback = std::move(onError)](const NetworkResult &result) {
+            callback(result);
+        })
+        .execute();
+}
+
+void SeventvAPI::updatePresence(const QString &twitchChannelID,
+                                const QString &seventvUserID,
+                                SuccessCallback<> &&onSuccess,
+                                ErrorCallback &&onError)
+{
+    QJsonObject payload{
+        {u"kind"_s, 1},  // UserPresenceKindChannel
+        {u"data"_s,
+         QJsonObject{
+             {u"id"_s, twitchChannelID},
+             {u"platform"_s, u"TWITCH"_s},
+         }},
+    };
+
+    NetworkRequest(API_URL_PRESENCES.arg(seventvUserID),
+                   NetworkRequestType::Post)
+        .json(payload)
+        .timeout(10000)
+        .onSuccess([callback = std::move(onSuccess)](const auto &) -> Outcome {
+            callback();
+            return Success;
+        })
+        .onError([callback = std::move(onError)](const NetworkResult &result) {
+            callback(result);
+        })
+        .execute();
+}
+
+SeventvAPI &getSeventvAPI()
+{
+    static SeventvAPI instance;
+    return instance;
+}
+
+}  // namespace chatterino
+// NOLINTEND(readability-convert-member-functions-to-static)

src/providers/seventv/SeventvAPI.hpp

@@ -0,0 +1,33 @@
+#pragma once
+
+#include <functional>
+
+class QString;
+class QJsonObject;
+
+namespace chatterino {
+
+class NetworkResult;
+
+class SeventvAPI
+{
+    using ErrorCallback = std::function<void(const NetworkResult &)>;
+    template <typename... T>
+    using SuccessCallback = std::function<void(T...)>;
+
+public:
+    void getUserByTwitchID(const QString &twitchID,
+                           SuccessCallback<const QJsonObject &> &&onSuccess,
+                           ErrorCallback &&onError);
+    void getEmoteSet(const QString &emoteSet,
+                     SuccessCallback<const QJsonObject &> &&onSuccess,
+                     ErrorCallback &&onError);
+
+    void updatePresence(const QString &twitchChannelID,
+                        const QString &seventvUserID,
+                        SuccessCallback<> &&onSuccess, ErrorCallback &&onError);
+};
+
+SeventvAPI &getSeventvAPI();
+
+}  // namespace chatterino

src/providers/seventv/SeventvBadges.cpp

@@ -1,77 +1,80 @@
 #include "providers/seventv/SeventvBadges.hpp"
 
-#include "common/NetworkRequest.hpp"
-#include "common/NetworkResult.hpp"
-#include "common/Outcome.hpp"
 #include "messages/Emote.hpp"
+#include "messages/Image.hpp"
+#include "providers/seventv/SeventvAPI.hpp"
+#include "providers/seventv/SeventvEmotes.hpp"
 
+#include <QJsonArray>
 #include <QUrl>
 #include <QUrlQuery>
 
 #include <map>
 
 namespace chatterino {
 
-void SeventvBadges::initialize(Settings & /*settings*/, Paths & /*paths*/)
-{
-    this->loadSeventvBadges();
-}
-
-boost::optional<EmotePtr> SeventvBadges::getBadge(const UserId &id)
+boost::optional<EmotePtr> SeventvBadges::getBadge(const UserId &id) const
 {
     std::shared_lock lock(this->mutex_);
 
     auto it = this->badgeMap_.find(id.string);
     if (it != this->badgeMap_.end())
     {
-        return this->emotes_[it->second];
+        return it->second;
     }
     return boost::none;
 }
 
-void SeventvBadges::loadSeventvBadges()
+void SeventvBadges::assignBadgeToUser(const QString &badgeID,
+                                      const UserId &userID)
+{
+    const std::unique_lock lock(this->mutex_);
+
+    const auto badgeIt = this->knownBadges_.find(badgeID);
+    if (badgeIt != this->knownBadges_.end())
+    {
+        this->badgeMap_[userID.string] = badgeIt->second;
+    }
+}
+
+void SeventvBadges::clearBadgeFromUser(const QString &badgeID,
+                                       const UserId &userID)
+{
+    const std::unique_lock lock(this->mutex_);
+
+    const auto it = this->badgeMap_.find(userID.string);
+    if (it != this->badgeMap_.end() && it->second->id.string == badgeID)
+    {
+        this->badgeMap_.erase(userID.string);
+    }
+}
+
+void SeventvBadges::registerBadge(const QJsonObject &badgeJson)
 {
-    // Cosmetics will work differently in v3, until this is ready
-    // we'll use this endpoint.
-    static QUrl url("https://7tv.io/v2/cosmetics");
-
-    static QUrlQuery urlQuery;
-    // valid user_identifier values: "object_id", "twitch_id", "login"
-    urlQuery.addQueryItem("user_identifier", "twitch_id");
-
-    url.setQuery(urlQuery);
-
-    NetworkRequest(url)
-        .onSuccess([this](const NetworkResult &result) -> Outcome {
-            auto root = result.parseJson();
-
-            std::unique_lock lock(this->mutex_);
-
-            int index = 0;
-            for (const auto &jsonBadge : root.value("badges").toArray())
-            {
-                auto badge = jsonBadge.toObject();
-                auto urls = badge.value("urls").toArray();
-                auto emote =
-                    Emote{EmoteName{},
-                          ImageSet{Url{urls.at(0).toArray().at(1).toString()},
-                                   Url{urls.at(1).toArray().at(1).toString()},
-                                   Url{urls.at(2).toArray().at(1).toString()}},
-                          Tooltip{badge.value("tooltip").toString()}, Url{}};
-
-                this->emotes_.push_back(
-                    std::make_shared<const Emote>(std::move(emote)));
-
-                for (const auto &user : badge.value("users").toArray())
-                {
-                    this->badgeMap_[user.toString()] = index;
-                }
-                ++index;
-            }
-
-            return Success;
-        })
-        .execute();
+    const auto badgeID = badgeJson["id"].toString();
+
+    const std::unique_lock lock(this->mutex_);
+
+    if (this->knownBadges_.find(badgeID) != this->knownBadges_.end())
+    {
+        return;
+    }
+
+    auto emote = Emote{
+        .name = EmoteName{},
+        .images = SeventvEmotes::createImageSet(badgeJson),
+        .tooltip = Tooltip{badgeJson["tooltip"].toString()},
+        .homePage = Url{},
+        .id = EmoteId{badgeID},
+    };
+
+    if (emote.images.getImage1()->isEmpty())
+    {
+        return;  // Bad images
+    }
+
+    this->knownBadges_[badgeID] =
+        std::make_shared<const Emote>(std::move(emote));
 }
 
 }  // namespace chatterino

src/providers/seventv/SeventvBadges.hpp

@@ -5,11 +5,11 @@
 #include "util/QStringHash.hpp"
 
 #include <boost/optional.hpp>
+#include <QJsonObject>
 
 #include <memory>
 #include <shared_mutex>
 #include <unordered_map>
-#include <vector>
 
 namespace chatterino {
 
@@ -19,18 +19,27 @@ using EmotePtr = std::shared_ptr<const Emote>;
 class SeventvBadges : public Singleton
 {
 public:
-    void initialize(Settings &settings, Paths &paths) override;
+    // Return the badge, if any, that is assigned to the user
+    boost::optional<EmotePtr> getBadge(const UserId &id) const;
 
-    boost::optional<EmotePtr> getBadge(const UserId &id);
+    // Assign the given badge to the user
+    void assignBadgeToUser(const QString &badgeID, const UserId &userID);
 
-private:
-    void loadSeventvBadges();
+    // Remove the given badge from the user
+    void clearBadgeFromUser(const QString &badgeID, const UserId &userID);
+
+    // Register a new known badge
+    // The json object will contain all information about the badge, like its ID & its images
+    void registerBadge(const QJsonObject &badgeJson);
 
-    // Mutex for both `badgeMap_` and `emotes_`
-    std::shared_mutex mutex_;
+private:
+    // Mutex for both `badgeMap_` and `knownBadges_`
+    mutable std::shared_mutex mutex_;
 
-    std::unordered_map<QString, int> badgeMap_;
-    std::vector<EmotePtr> emotes_;
+    // user-id => badge
+    std::unordered_map<QString, EmotePtr> badgeMap_;
+    // badge-id => badge
+    std::unordered_map<QString, EmotePtr> knownBadges_;
 };
 
 }  // namespace chatterino

src/providers/seventv/SeventvCosmetics.hpp

@@ -0,0 +1,35 @@
+#pragma once
+
+#include <magic_enum.hpp>
+
+namespace chatterino::seventv {
+
+enum class CosmeticKind {
+    Badge,
+    Paint,
+    EmoteSet,
+
+    INVALID,
+};
+
+}  // namespace chatterino::seventv
+
+template <>
+constexpr magic_enum::customize::customize_t
+    magic_enum::customize::enum_name<chatterino::seventv::CosmeticKind>(
+        chatterino::seventv::CosmeticKind value) noexcept
+{
+    using chatterino::seventv::CosmeticKind;
+    switch (value)
+    {
+        case CosmeticKind::Badge:
+            return "BADGE";
+        case CosmeticKind::Paint:
+            return "PAINT";
+        case CosmeticKind::EmoteSet:
+            return "EMOTE_SET";
+
+        default:
+            return default_tag;
+    }
+}