45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2024
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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/utils/MimeType.h"
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#include "td/utils/logging.h"
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const char *extension_to_mime_type(const char *extension, size_t extension_len); // auto-generated
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const char *mime_type_to_extension(const char *mime_type, size_t mime_type_len); // auto-generated
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namespace td {
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string MimeType::to_extension(Slice mime_type, Slice default_value) {
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if (mime_type.empty()) {
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return default_value.str();
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}
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const char *result = ::mime_type_to_extension(mime_type.data(), mime_type.size());
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if (result != nullptr) {
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return result;
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}
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LOG(INFO) << "Unknown file MIME type " << mime_type;
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return default_value.str();
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}
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string MimeType::from_extension(Slice extension, Slice default_value) {
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if (extension.empty()) {
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return default_value.str();
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}
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const char *result = ::extension_to_mime_type(extension.data(), extension.size());
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if (result != nullptr) {
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return result;
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}
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LOG(INFO) << "Unknown file extension " << extension;
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return default_value.str();
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}
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} // namespace td
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