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84 lines
1.8 KiB
C++
84 lines
1.8 KiB
C++
// SPDX-License-Identifier: GPL-2.0-or-later
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// Copyright The Music Player Daemon Project
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#include "tag/Tag.hxx"
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#include "ConfigGlue.hxx"
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#include "event/Thread.hxx"
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#include "input/Init.hxx"
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#include "archive/Features.h" // for ENABLE_ARCHIVE
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#include "archive/ArchiveList.hxx"
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#include "archive/ArchivePlugin.hxx"
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#include "archive/ArchiveFile.hxx"
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#include "archive/ArchiveVisitor.hxx"
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#include "fs/NarrowPath.hxx"
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#include "fs/Path.hxx"
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#include "util/PrintException.hxx"
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#include <stdexcept>
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#include <unistd.h>
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#include <stdlib.h>
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#include <stdio.h>
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class GlobalInit {
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const ConfigData config;
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EventThread io_thread;
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#ifdef ENABLE_ARCHIVE
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const ScopeArchivePluginsInit archive_plugins_init{config};
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#endif
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const ScopeInputPluginsInit input_plugins_init{config, io_thread.GetEventLoop()};
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public:
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explicit GlobalInit(Path config_path)
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:config(AutoLoadConfigFile(config_path))
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{
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io_thread.Start();
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}
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};
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class MyArchiveVisitor final : public ArchiveVisitor {
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public:
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void VisitArchiveEntry(const char *path_utf8) override {
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printf("%s\n", path_utf8);
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}
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};
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int
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main(int argc, char **argv)
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try {
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if (argc != 3) {
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fprintf(stderr, "Usage: visit_archive PLUGIN PATH\n");
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return EXIT_FAILURE;
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}
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const char *plugin_name = argv[1];
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const Path path = FromNarrowPath(argv[2]);
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/* initialize MPD */
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const GlobalInit init{nullptr};
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/* open the archive and dump it */
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const ArchivePlugin *plugin = archive_plugin_from_name(plugin_name);
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if (plugin == nullptr) {
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fprintf(stderr, "No such plugin: %s\n", plugin_name);
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return EXIT_FAILURE;
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}
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int result = EXIT_SUCCESS;
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auto file = archive_file_open(plugin, path);
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MyArchiveVisitor visitor;
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file->Visit(visitor);
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return result;
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} catch (...) {
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PrintException(std::current_exception());
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return EXIT_FAILURE;
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}
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