143 lines
		
	
	
	
		
			3.5 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			143 lines
		
	
	
	
		
			3.5 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#include "api/api_toggling_media.h"
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#include "apiwrap.h"
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#include "data/data_document.h"
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#include "data/data_file_origin.h"
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#include "data/data_session.h"
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#include "data/stickers/data_stickers.h"
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#include "window/window_session_controller.h"
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#include "main/main_session.h"
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namespace Api {
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namespace {
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template <typename ToggleRequestCallback, typename DoneCallback>
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void ToggleExistingMedia(
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		not_null<DocumentData*> document,
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		Data::FileOrigin origin,
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		ToggleRequestCallback toggleRequest,
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		DoneCallback &&done) {
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	const auto api = &document->owner().session().api();
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	auto performRequest = [=](const auto &repeatRequest) -> void {
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		const auto usedFileReference = document->fileReference();
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		api->request(
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			toggleRequest()
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		).done(done).fail([=](const MTP::Error &error) {
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			if (error.code() == 400
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				&& error.type().startsWith(u"FILE_REFERENCE_"_q)) {
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				auto refreshed = [=](const Data::UpdatedFileReferences &d) {
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					if (document->fileReference() != usedFileReference) {
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						repeatRequest(repeatRequest);
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					}
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				};
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				api->refreshFileReference(origin, std::move(refreshed));
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			}
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		}).send();
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	};
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	performRequest(performRequest);
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}
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} // namespace
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void ToggleFavedSticker(
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		not_null<Window::SessionController*> controller,
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		not_null<DocumentData*> document,
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		Data::FileOrigin origin) {
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	ToggleFavedSticker(
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		controller,
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		document,
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		std::move(origin),
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		!document->owner().stickers().isFaved(document));
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}
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void ToggleFavedSticker(
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		not_null<Window::SessionController*> controller,
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		not_null<DocumentData*> document,
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		Data::FileOrigin origin,
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		bool faved) {
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	if (faved && !document->sticker()) {
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		return;
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	}
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	const auto weak = base::make_weak(controller.get());
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	auto done = [=] {
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		document->owner().stickers().setFaved(weak.get(), document, faved);
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	};
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	ToggleExistingMedia(
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		document,
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		std::move(origin),
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		[=, d = document] {
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			return MTPmessages_FaveSticker(d->mtpInput(), MTP_bool(!faved));
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		},
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		std::move(done));
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}
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void ToggleRecentSticker(
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		not_null<DocumentData*> document,
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		Data::FileOrigin origin,
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		bool saved) {
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	if (!document->sticker()) {
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		return;
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	}
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	auto done = [=] {
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		if (!saved) {
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			document->owner().stickers().removeFromRecentSet(document);
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		}
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	};
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	ToggleExistingMedia(
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		document,
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		std::move(origin),
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		[=] {
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			return MTPmessages_SaveRecentSticker(
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				MTP_flags(MTPmessages_SaveRecentSticker::Flag(0)),
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				document->mtpInput(),
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				MTP_bool(!saved));
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		},
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		std::move(done));
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}
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void ToggleSavedGif(
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		Window::SessionController *controller,
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		not_null<DocumentData*> document,
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		Data::FileOrigin origin,
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		bool saved) {
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	if (saved && !document->isGifv()) {
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		return;
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	}
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	const auto weak = base::make_weak(controller);
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	auto done = [=] {
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		if (saved) {
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			document->owner().stickers().addSavedGif(weak.get(), document);
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		}
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	};
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	ToggleExistingMedia(
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		document,
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		std::move(origin),
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		[=, d = document] {
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			return MTPmessages_SaveGif(d->mtpInput(), MTP_bool(!saved));
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		},
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		std::move(done));
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}
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void ToggleSavedRingtone(
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		not_null<DocumentData*> document,
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		Data::FileOrigin origin,
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		Fn<void()> &&done,
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		bool saved) {
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	ToggleExistingMedia(
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		document,
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		std::move(origin),
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		[=, d = document] {
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			return MTPaccount_SaveRingtone(d->mtpInput(), MTP_bool(!saved));
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		},
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		std::move(done));
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}
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} // namespace Api
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