62 lines
1.9 KiB
C++
62 lines
1.9 KiB
C++
//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2022
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#include "td/telegram/AvailableReaction.h"
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#include "td/utils/algorithm.h"
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namespace td {
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AvailableReactionType get_reaction_type(const vector<AvailableReaction> &available_reactions, const string &reaction) {
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for (auto &available_reaction : available_reactions) {
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if (available_reaction.reaction_ == reaction) {
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if (available_reaction.is_premium_) {
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return AvailableReactionType::NeedsPremium;
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}
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return AvailableReactionType::Available;
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}
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}
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return AvailableReactionType::Unavailable;
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}
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vector<string> get_active_reactions(const vector<string> &available_reactions,
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const vector<AvailableReaction> &active_reactions) {
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if (available_reactions.empty()) {
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// fast path
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return available_reactions;
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}
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if (available_reactions.size() == active_reactions.size()) {
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size_t i;
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for (i = 0; i < available_reactions.size(); i++) {
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if (available_reactions[i] != active_reactions[i].reaction_) {
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break;
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}
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}
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if (i == available_reactions.size()) {
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// fast path
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return available_reactions;
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}
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}
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vector<string> result;
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for (const auto &active_reaction : active_reactions) {
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if (td::contains(available_reactions, active_reaction.reaction_)) {
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result.push_back(active_reaction.reaction_);
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}
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}
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return result;
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}
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td_api::object_ptr<td_api::availableReaction> AvailableReaction::get_available_reaction_object() const {
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return td_api::make_object<td_api::availableReaction>(reaction_, is_premium_);
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}
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bool operator==(const AvailableReaction &lhs, const AvailableReaction &rhs) {
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return lhs.reaction_ == rhs.reaction_ && lhs.is_premium_ == rhs.is_premium_;
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}
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} // namespace td
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