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/* This file is part of mastodonpp.
* Copyright © 2020 tastytea <tastytea@tastytea.de>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "answer.hpp"
#include <algorithm>
#include <cctype>
namespace mastodonpp
{
using std::search;
using std::tolower;
answer_type::operator bool() const
{
return (curl_error_code == 0 && http_status == 200);
}
answer_type::operator string_view() const
{
return body;
}
std::ostream &operator <<(std::ostream &out, const answer_type &answer)
{
out << answer.body;
return out;
}
string_view answer_type::get_header(const string_view field) const
{
const string_view searchstring{string(field) += ':'};
auto it{search(headers.begin(), headers.end(),
searchstring.begin(), searchstring.end(),
[](unsigned char a, unsigned char b)
{ return tolower(a) == tolower(b); })};
if (it != headers.end())
{
auto pos{static_cast<size_t>(it - headers.begin())};
pos = headers.find(':', pos) + 2;
const auto endpos{headers.find('\n', pos)};
return string_view(&headers[pos], endpos - pos);
}
return {};
}
} // namespace mastodonpp
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