Files
scylladb/redis/command_factory.cc
Avi Kivity fcb8d040e8 treewide: use Software Package Data Exchange (SPDX) license identifiers
Instead of lengthy blurbs, switch to single-line, machine-readable
standardized (https://spdx.dev) license identifiers. The Linux kernel
switched long ago, so there is strong precedent.

Three cases are handled: AGPL-only, Apache-only, and dual licensed.
For the latter case, I chose (AGPL-3.0-or-later and Apache-2.0),
reasoning that our changes are extensive enough to apply our license.

The changes we applied mechanically with a script, except to
licenses/README.md.

Closes #9937
2022-01-18 12:15:18 +01:00

49 lines
1.6 KiB
C++

/*
* Copyright (C) 2019 pengjian.uestc @ gmail.com
*/
/*
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
#include "redis/command_factory.hh"
#include "service/storage_proxy.hh"
#include "redis/commands.hh"
#include "log.hh"
namespace redis {
static logging::logger logging("command_factory");
future<redis_message> command_factory::create_execute(service::storage_proxy& proxy, request& req, redis::redis_options& options, service_permit permit)
{
static thread_local std::unordered_map<bytes, std::function<future<redis_message> (service::storage_proxy& proxy, request& req, redis::redis_options& options, service_permit permit)>> _commands =
{
{ "ping", commands::ping },
{ "select", commands::select },
{ "get", commands::get },
{ "exists", commands::exists },
{ "ttl", commands::ttl },
{ "strlen", commands::strlen },
{ "set", commands::set },
{ "setex", commands::setex },
{ "del", commands::del },
{ "echo", commands::echo },
{ "lolwut", commands::lolwut },
{ "hget", commands::hget },
{ "hset", commands::hset },
{ "hgetall", commands::hgetall },
{ "hdel", commands::hdel },
{ "hexists", commands::hexists },
};
auto&& command = _commands.find(req._command);
if (command != _commands.end()) {
return (command->second)(proxy, req, options, permit);
}
auto& b = req._command;
logging.error("receive unknown command = {}", sstring(reinterpret_cast<const char*>(b.data()), b.size()));
return commands::unknown(proxy, req, options, permit);
}
}