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chore: get rid of ToUpper/ToLower mutations on arguments (#3950)

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Signed-off-by: Roman Gershman <roman@dragonflydb.io>
This commit is contained in:
Roman Gershman 2024-10-18 23:23:59 +03:00 • committed by GitHub
parent 84e22aa658
commit 14220a6a20
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GPG key ID: B5690EEEBB952194
7 changed files with 18 additions and 48 deletions
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42
src/server/server_family.cc
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@ -476,8 +476,7 @@ void ClientSetInfo(CmdArgList args, ConnectionContext* cntx) {
return cntx->SendError("No connection");
}
ToUpper(&args[0]);
string_view type = ArgS(args, 0);
string type = absl::AsciiStrToUpper(ArgS(args, 0));
string_view val = ArgS(args, 1);
if (type == "LIB-NAME") {
@ -510,8 +509,7 @@ void ClientKill(CmdArgList args, absl::Span<facade::Listener*> listeners, Connec
};
}
} else if (args.size() == 2) {
ToUpper(&args[0]);
string_view filter_type = ArgS(args, 0);
string filter_type = absl::AsciiStrToUpper(ArgS(args, 0));
string_view filter_value = ArgS(args, 1);
if (filter_type == "ADDR") {
evaluator = [filter_value](facade::Connection* conn) {
@ -1842,8 +1840,7 @@ void ServerFamily::Auth(CmdArgList args, ConnectionContext* cntx) {
}
void ServerFamily::Client(CmdArgList args, ConnectionContext* cntx) {
ToUpper(&args[0]);
string_view sub_cmd = ArgS(args, 0);
string sub_cmd = absl::AsciiStrToUpper(ArgS(args, 0));
CmdArgList sub_args = args.subspan(1);
if (sub_cmd == "SETNAME") {
@ -1871,8 +1868,7 @@ void ServerFamily::Client(CmdArgList args, ConnectionContext* cntx) {
}
void ServerFamily::Config(CmdArgList args, ConnectionContext* cntx) {
ToUpper(&args[0]);
string_view sub_cmd = ArgS(args, 0);
string sub_cmd = absl::AsciiStrToUpper(ArgS(args, 0));
if (sub_cmd == "HELP") {
string_view help_arr[] = {
@ -1896,8 +1892,7 @@ void ServerFamily::Config(CmdArgList args, ConnectionContext* cntx) {
return cntx->SendError(WrongNumArgsError("config|set"));
}
ToLower(&args[1]);
string_view param = ArgS(args, 1);
string param = absl::AsciiStrToLower(ArgS(args, 1));
ConfigRegistry::SetResult result = config_registry.Set(param, ArgS(args, 2));
@ -1954,16 +1949,12 @@ void ServerFamily::Config(CmdArgList args, ConnectionContext* cntx) {
}
void ServerFamily::Debug(CmdArgList args, ConnectionContext* cntx) {
ToUpper(&args[0]);
DebugCmd dbg_cmd{this, cntx};
return dbg_cmd.Run(args);
}
void ServerFamily::Memory(CmdArgList args, ConnectionContext* cntx) {
ToUpper(&args[0]);
MemoryCmd mem_cmd{this, cntx};
return mem_cmd.Run(args);
@ -1986,8 +1977,7 @@ std::optional<ServerFamily::VersionBasename> ServerFamily::GetVersionAndBasename
bool new_version = absl::GetFlag(FLAGS_df_snapshot_format);
if (args.size() >= 1) {
ToUpper(&args[0]);
string_view sub_cmd = ArgS(args, 0);
string sub_cmd = absl::AsciiStrToUpper(ArgS(args, 0));
if (sub_cmd == "DF") {
new_version = true;
} else if (sub_cmd == "RDB") {
@ -2185,11 +2175,10 @@ void ServerFamily::Info(CmdArgList args, ConnectionContext* cntx) {
return cntx->SendError(kSyntaxErr);
}
string_view section;
string section;
if (args.size() == 1) {
ToUpper(&args[0]);
section = ArgS(args, 0);
section = absl::AsciiStrToUpper(ArgS(args, 0));
}
string info;
@ -2867,9 +2856,8 @@ void ServerFamily::ReplConf(CmdArgList args, ConnectionContext* cntx) {
for (unsigned i = 0; i < args.size(); i += 2) {
DCHECK_LT(i + 1, args.size());
ToUpper(&args[i]);
std::string_view cmd = ArgS(args, i);
string cmd = absl::AsciiStrToUpper(ArgS(args, i));
std::string_view arg = ArgS(args, i + 1);
if (cmd == "CAPA") {
if (arg == "dragonfly" && args.size() == 2 && i == 0) {
@ -2994,8 +2982,6 @@ void ServerFamily::Role(CmdArgList args, ConnectionContext* cntx) {
}
void ServerFamily::Script(CmdArgList args, ConnectionContext* cntx) {
ToUpper(&args.front());
script_mgr_->Run(std::move(args), cntx);
}
@ -3010,8 +2996,7 @@ void ServerFamily::LastSave(CmdArgList args, ConnectionContext* cntx) {
void ServerFamily::Latency(CmdArgList args, ConnectionContext* cntx) {
auto* rb = static_cast<RedisReplyBuilder*>(cntx->reply_builder());
ToUpper(&args[0]);
string_view sub_cmd = ArgS(args, 0);
string sub_cmd = absl::AsciiStrToUpper(ArgS(args, 0));
if (sub_cmd == "LATEST") {
return rb->SendEmptyArray();
@ -3050,8 +3035,7 @@ void ServerFamily::Dfly(CmdArgList args, ConnectionContext* cntx) {
}
void ServerFamily::SlowLog(CmdArgList args, ConnectionContext* cntx) {
ToUpper(&args[0]);
string_view sub_cmd = ArgS(args, 0);
string sub_cmd = absl::AsciiStrToUpper(ArgS(args, 0));
if (sub_cmd == "HELP") {
string_view help[] = {
@ -3095,8 +3079,8 @@ void ServerFamily::SlowLog(CmdArgList args, ConnectionContext* cntx) {
}
void ServerFamily::Module(CmdArgList args, ConnectionContext* cntx) {
ToUpper(&args[0]);
if (ArgS(args, 0) != "LIST")
string sub_cmd = absl::AsciiStrToUpper(ArgS(args, 0));
if (sub_cmd != "LIST")
return cntx->SendError(kSyntaxErr);
auto* rb = static_cast<RedisReplyBuilder*>(cntx->reply_builder());