87 lines
2.3 KiB
C++
87 lines
2.3 KiB
C++
//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2020
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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/net/HttpQuery.h"
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#include "td/utils/misc.h"
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#include <algorithm>
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namespace td {
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Slice HttpQuery::get_header(Slice key) const {
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auto it = std::find_if(headers_.begin(), headers_.end(),
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[&key](const std::pair<MutableSlice, MutableSlice> &s) { return s.first == key; });
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return it == headers_.end() ? Slice() : it->second;
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}
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MutableSlice HttpQuery::get_arg(Slice key) const {
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auto it = std::find_if(args_.begin(), args_.end(),
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[&key](const std::pair<MutableSlice, MutableSlice> &s) { return s.first == key; });
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return it == args_.end() ? MutableSlice() : it->second;
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}
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vector<std::pair<string, string>> HttpQuery::get_args() const {
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vector<std::pair<string, string>> res;
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res.reserve(args_.size());
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for (auto &it : args_) {
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res.emplace_back(it.first.str(), it.second.str());
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}
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return res;
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}
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int HttpQuery::get_retry_after() const {
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auto value = get_header("retry-after");
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if (value.empty()) {
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return 0;
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}
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auto r_retry_after = to_integer_safe<int>(value);
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if (r_retry_after.is_error()) {
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return 0;
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}
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return td::max(0, r_retry_after.ok());
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}
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StringBuilder &operator<<(StringBuilder &sb, const HttpQuery &q) {
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switch (q.type_) {
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case HttpQuery::Type::Empty:
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sb << "EMPTY";
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return sb;
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case HttpQuery::Type::Get:
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sb << "GET";
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break;
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case HttpQuery::Type::Post:
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sb << "POST";
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break;
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case HttpQuery::Type::Response:
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sb << "RESPONSE";
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break;
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}
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if (q.type_ == HttpQuery::Type::Response) {
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sb << ":" << q.code_ << ":" << q.reason_;
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} else {
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sb << ":" << q.url_path_;
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for (auto &key_value : q.args_) {
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sb << ":[" << key_value.first << ":" << key_value.second << "]";
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}
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}
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if (q.keep_alive_) {
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sb << ":keep-alive";
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}
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sb << "\n";
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for (auto &key_value : q.headers_) {
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sb << key_value.first << "=" << key_value.second << "\n";
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}
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sb << "BEGIN CONTENT\n";
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sb << q.content_;
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sb << "END CONTENT\n";
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return sb;
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}
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} // namespace td
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