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60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
#include "ICommand.h"
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#include <Interpreters/Context.h>
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namespace DB
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{
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namespace ErrorCodes
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{
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extern const int BAD_ARGUMENTS;
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}
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class CommandMove final : public ICommand
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{
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public:
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CommandMove()
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{
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command_name = "move";
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description = "Move file or directory from `from_path` to `to_path`";
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usage = "move [OPTION]... <FROM_PATH> <TO_PATH>";
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}
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void processOptions(
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Poco::Util::LayeredConfiguration &,
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po::variables_map &) const override
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{}
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void execute(
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const std::vector<String> & command_arguments,
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std::shared_ptr<DiskSelector> & disk_selector,
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Poco::Util::LayeredConfiguration & config) override
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{
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if (command_arguments.size() != 2)
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{
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printHelpMessage();
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throw DB::Exception(DB::ErrorCodes::BAD_ARGUMENTS, "Bad Arguments");
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}
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String disk_name = config.getString("disk", "default");
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const String & path_from = command_arguments[0];
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const String & path_to = command_arguments[1];
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DiskPtr disk = disk_selector->get(disk_name);
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String relative_path_from = validatePathAndGetAsRelative(path_from);
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String relative_path_to = validatePathAndGetAsRelative(path_to);
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if (disk->isFile(relative_path_from))
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disk->moveFile(relative_path_from, relative_path_to);
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else
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disk->moveDirectory(relative_path_from, relative_path_to);
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}
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};
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}
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std::unique_ptr <DB::ICommand> makeCommandMove()
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{
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return std::make_unique<DB::CommandMove>();
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}
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