30 lines
		
	
	
	
		
			896 B
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			30 lines
		
	
	
	
		
			896 B
		
	
	
	
		
			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 "main/main_app_config_values.h"
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#include "main/main_account.h"
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#include "main/main_app_config.h"
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#include "main/main_session.h"
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namespace AppConfig {
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std::optional<QString> FragmentLink(not_null<Main::Session*> session) {
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	using Strings = std::vector<QString>;
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	const auto domains = session->account().appConfig().get<Strings>(
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		u"whitelisted_domains"_q,
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		std::vector<QString>());
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	const auto proj = [&, domain = u"fragment"_q](const QString &p) {
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		return p.contains(domain);
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	};
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	const auto it = ranges::find_if(domains, proj);
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	return (it == end(domains))
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		? std::nullopt
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		: std::make_optional<QString>(*it);
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}
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} // namespace AppConfig
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