ClickHouse/programs/disks/CommandRemove.cpp
Alexander Tokmakov 70d1adfe4b
Better formatting for exception messages (#45449)
* save format string for NetException

* format exceptions

* format exceptions 2

* format exceptions 3

* format exceptions 4

* format exceptions 5

* format exceptions 6

* fix

* format exceptions 7

* format exceptions 8

* Update MergeTreeIndexGin.cpp

* Update AggregateFunctionMap.cpp

* Update AggregateFunctionMap.cpp

* fix
2023-01-24 00:13:58 +03:00

55 lines
1.3 KiB
C++

#include "ICommand.h"
#include <Interpreters/Context.h>
namespace DB
{
namespace ErrorCodes
{
extern const int BAD_ARGUMENTS;
}
class CommandRemove final : public ICommand
{
public:
CommandRemove()
{
command_name = "remove";
description = "Remove file or directory with all children. Throws exception if file doesn't exists.\nPath should be in format './' or './path' or 'path'";
usage = "remove [OPTION]... <PATH>";
}
void processOptions(
Poco::Util::LayeredConfiguration &,
po::variables_map &) const override
{}
void execute(
const std::vector<String> & command_arguments,
DB::ContextMutablePtr & global_context,
Poco::Util::LayeredConfiguration & config) override
{
if (command_arguments.size() != 1)
{
printHelpMessage();
throw DB::Exception(DB::ErrorCodes::BAD_ARGUMENTS, "Bad Arguments");
}
String disk_name = config.getString("disk", "default");
const String & path = command_arguments[0];
DiskPtr disk = global_context->getDisk(disk_name);
String relative_path = validatePathAndGetAsRelative(path);
disk->removeRecursive(relative_path);
}
};
}
std::unique_ptr <DB::ICommand> makeCommandRemove()
{
return std::make_unique<DB::CommandRemove>();
}