feat: improve link previews

Telegram/Resources/langs/lang.strings

@@ -7848,6 +7848,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "ayu_GhostModeShortcut" = "Enter with Ghost";
 "ayu_SettingsShowMessageSeconds" = "Show Message Seconds";
 "ayu_FilterZalgo" = "Filter Zalgo";
+"ayu_ImproveLinkPreviews" = "Improve Link Previews";
 "ayu_ShowOnlyAddedEmojisAndStickers" = "Show Only Added Emojis & Stickers";
 "ayu_ContextCopyID" = "Copy ID";
 "ayu_IDCopiedToast" = "ID copied to clipboard.";

Telegram/SourceFiles/apiwrap.cpp

@@ -4225,7 +4225,7 @@ void ApiWrap::sendMessage(
 			action.options.shortcutId);
 		if (exactWebPage
 			&& !ignoreWebPage
-			&& (manualWebPage || sending.empty())) {
+			&& (manualWebPage || sending.empty() || message.webPage.previewChanged)) {
 			histories.sendPreparedMessage(
 				history,
 				action.replyTo,

Telegram/SourceFiles/ayu/ayu_settings.cpp

@@ -792,6 +792,12 @@ void AyuSettings::setAdaptiveCoverColor(bool val) {
 	save();
 }
 
+void AyuSettings::setImproveLinkPreviews(bool val) {
+	if (_improveLinkPreviews.current() == val) return;
+	_improveLinkPreviews = val;
+	save();
+}
+
 void AyuSettings::setCrashReporting(bool val) {
 	if (_crashReporting.current() == val) return;
 	_crashReporting = val;
@@ -881,6 +887,7 @@ void to_json(nlohmann::json &j, const AyuSettings &s) {
 		{"voiceConfirmation", s._voiceConfirmation.current()},
 		{"translationProvider", s._translationProvider.current()},
 		{"adaptiveCoverColor", s._adaptiveCoverColor.current()},
+		{"improveLinkPreviews", s._improveLinkPreviews.current()},
 		{"crashReporting", s._crashReporting.current()}
 	};
 }
@@ -972,5 +979,6 @@ void from_json(const nlohmann::json &j, AyuSettings &s) {
 	s._voiceConfirmation = j.value("voiceConfirmation", defaults._voiceConfirmation.current());
 	s._translationProvider = j.value("translationProvider", defaults._translationProvider.current());
 	s._adaptiveCoverColor = j.value("adaptiveCoverColor", defaults._adaptiveCoverColor.current());
+	s._improveLinkPreviews = j.value("improveLinkPreviews", defaults._improveLinkPreviews.current());
 	s._crashReporting = j.value("crashReporting", defaults._crashReporting.current());
 }

Telegram/SourceFiles/ayu/ayu_settings.h

@@ -234,6 +234,7 @@ public:
 	[[nodiscard]] bool voiceConfirmation() const { return _voiceConfirmation.current(); }
 	[[nodiscard]] const QString &translationProvider() const { return _translationProvider.current(); }
 	[[nodiscard]] bool adaptiveCoverColor() const { return _adaptiveCoverColor.current(); }
+	[[nodiscard]] bool improveLinkPreviews() const { return _improveLinkPreviews.current(); }
 	[[nodiscard]] bool crashReporting() const { return _crashReporting.current(); }
 
 	void setSaveDeletedMessages(bool val);
@@ -309,6 +310,7 @@ public:
 	void setVoiceConfirmation(bool val);
 	void setTranslationProvider(const QString &val);
 	void setAdaptiveCoverColor(bool val);
+	void setImproveLinkPreviews(bool val);
 	void setCrashReporting(bool val);
 
 	[[nodiscard]] rpl::producer<bool> useGlobalGhostModeChanges() const { return _useGlobalGhostMode.value(); }
@@ -385,6 +387,7 @@ public:
 	[[nodiscard]] rpl::producer<bool> voiceConfirmationChanges() const { return _voiceConfirmation.value(); }
 	[[nodiscard]] rpl::producer<QString> translationProviderChanges() const { return _translationProvider.value(); }
 	[[nodiscard]] rpl::producer<bool> adaptiveCoverColorChanges() const { return _adaptiveCoverColor.value(); }
+	[[nodiscard]] rpl::producer<bool> improveLinkPreviewsChanges() const { return _improveLinkPreviews.value(); }
 	[[nodiscard]] rpl::producer<bool> crashReportingChanges() const { return _crashReporting.value(); }
 
 	friend void to_json(nlohmann::json &j, const AyuSettings &s);
@@ -469,6 +472,7 @@ private:
 	rpl::variable<bool> _voiceConfirmation = false;
 	rpl::variable<QString> _translationProvider = QString("telegram");
 	rpl::variable<bool> _adaptiveCoverColor = true;
+	rpl::variable<bool> _improveLinkPreviews = true;
 	rpl::variable<bool> _crashReporting = true;
 
 	rpl::variable<bool> _useGlobalGhostMode = true;

Telegram/SourceFiles/ayu/ui/settings/settings_general.cpp

@@ -161,6 +161,7 @@ void SetupQoLToggles(not_null<Ui::VerticalLayout*> container, not_null<Window::S
 
 
 	AddSettingToggle(container, tr::ayu_DisableNotificationsDelay(), &AyuSettings::disableNotificationsDelay, &AyuSettings::setDisableNotificationsDelay);
+	AddSettingToggle(container, tr::ayu_ImproveLinkPreviews(), &AyuSettings::improveLinkPreviews, &AyuSettings::setImproveLinkPreviews);
 
 	AddSectionDivider(container);
 

Telegram/SourceFiles/ayu/utils/telegram_helpers.cpp

@@ -1471,6 +1471,37 @@ void getRegistrationDate(not_null<PeerData*> peer, Fn<void(TextWithEntities)> ca
 	}
 }
 
+QString getBetterLinkPreview(const QString &url) {
+	const auto &settings = AyuSettings::getInstance();
+	if (!settings.improveLinkPreviews()) {
+		return url;
+	}
+
+	auto parsed = QUrl(url);
+	if (!parsed.isValid() || parsed.host().isEmpty()) {
+		return url;
+	}
+
+	auto host = parsed.host().toLower();
+
+	if (host == u"twitter.com"_q || host == u"x.com"_q) {
+		parsed.setHost(u"fixupx.com"_q);
+	} else if (host == u"tiktok.com"_q || host.endsWith(u".tiktok.com"_q)) {
+		host.replace(u"tiktok.com"_q, u"kktiktok.com"_q);
+		parsed.setHost(host);
+	} else if (host == u"reddit.com"_q || host == u"www.reddit.com"_q) {
+		parsed.setHost(u"vxreddit.com"_q);
+	} else if (host == u"instagram.com"_q || host == u"www.instagram.com"_q) {
+		parsed.setHost(u"kkinstagram.com"_q);
+	} else if (host == u"pixiv.net"_q || host == u"www.pixiv.net"_q) {
+		parsed.setHost(u"phixiv.net"_q);
+	} else {
+		return url;
+	}
+
+	return parsed.toString();
+}
+
 void applyGhostScheduling(
 		not_null<Main::Session*> session,
 		Api::SendOptions &options,

Telegram/SourceFiles/ayu/utils/telegram_helpers.h

@@ -123,8 +123,9 @@ bool prependPseudoReply(
 
 void getRegistrationDate(not_null<PeerData*> peer, Fn<void(TextWithEntities)> callback);
 
+QString getBetterLinkPreview(const QString &url);
+
 void applyGhostScheduling(
 	not_null<Main::Session*> session,
 	Api::SendOptions &options,
 	int delaySeconds = 12);
-

Telegram/SourceFiles/data/data_drafts.h

@@ -42,6 +42,7 @@ struct WebPageDraft {
 	bool invert : 1 = false;
 	bool manual : 1 = false;
 	bool removed : 1 = false;
+	bool previewChanged : 1 = false;
 
 	friend inline bool operator==(const WebPageDraft&, const WebPageDraft&)
 		= default;

Telegram/SourceFiles/data/data_histories.cpp

@@ -125,11 +125,12 @@ MTPInputMedia WebPageForMTP(
 		const Data::WebPageDraft &draft,
 		bool required) {
 	using Flag = MTPDinputMediaWebPage::Flag;
+	const auto url = getBetterLinkPreview(draft.url);
 	return MTP_inputMediaWebPage(
-		MTP_flags(((false && required) ? Flag() : Flag::f_optional)
+		MTP_flags((draft.previewChanged ? Flag() : Flag::f_optional)
 			| (draft.forceLargeMedia ? Flag::f_force_large_media : Flag())
 			| (draft.forceSmallMedia ? Flag::f_force_small_media : Flag())),
-		MTP_string(draft.url));
+		MTP_string(url));
 }
 
 Histories::Histories(not_null<Session*> owner)

Telegram/SourceFiles/history/view/controls/history_view_webpage_processor.cpp

@@ -16,6 +16,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "lang/lang_keys.h"
 #include "main/main_session.h"
 
+// AyuGram includes
+#include "ayu/utils/telegram_helpers.h"
+
+
 namespace HistoryView::Controls {
 
 WebPageText TitleAndDescriptionFromWebPage(not_null<WebPageData*> d) {
@@ -156,7 +160,7 @@ void WebpageResolver::request(const QString &link, bool force) {
 	_requestId = _api.request(
 		MTPmessages_GetWebPagePreview(
 			MTP_flags(0),
-			MTP_string(link),
+			MTP_string(getBetterLinkPreview(link)),
 			MTPVector<MTPMessageEntity>()
 	)).done([=](
 			const MTPmessages_WebPagePreview &result,
@@ -229,6 +233,7 @@ WebpageProcessor::WebpageProcessor(
 		if (_data) {
 			_draft.id = _data->id;
 			_draft.url = _data->url;
+			_draft.previewChanged = (getBetterLinkPreview(link) != link);
 			updateFromData();
 		} else {
 			_links = QStringList();
@@ -392,6 +397,7 @@ void WebpageProcessor::checkPreview() {
 		_data = page;
 		_draft.id = _data->id;
 		_draft.url = _data->url;
+		_draft.previewChanged = (getBetterLinkPreview(chosen) != chosen);
 	} else {
 		_data = nullptr;
 		_draft = {};