Xray-core/main/commands/all/convert/protobuf.go
nobody f650d87083
Commands: Add convert with two sub-commands (#3661)
* Add back convert-configs-to-protobuf command.

* Add convert-typedMessage-to-json command.

* Add -debug and -type arguments into convert.pb sub-command.

---------

Co-authored-by: nobody <nobody@nowhere.mars>
2024-08-10 12:09:07 -04:00

82 lines
1.8 KiB
Go

package convert
import (
"fmt"
"os"
"github.com/xtls/xray-core/common/cmdarg"
creflect "github.com/xtls/xray-core/common/reflect"
"github.com/xtls/xray-core/core"
"github.com/xtls/xray-core/main/commands/base"
"google.golang.org/protobuf/proto"
)
var cmdProtobuf = &base.Command{
CustomFlags: true,
UsageLine: "{{.Exec}} convert pb [-debug] [-type] [json file] [json file] ...",
Short: "Convert multiple json configs to protobuf",
Long: `
Convert multiple json configs to protobuf.
Arguments:
-d, -debug
Show mix.pb as json.
FOR DEBUGGING ONLY!
DO NOT PASS THIS OUTPUT TO XRAY-CORE!
-t, -type
Inject type information into debug output.
Examples:
{{.Exec}} convert pb config.json c1.json c2.json c3.json > mix.pb
`,
Run: executeConvertConfigsToProtobuf,
}
func executeConvertConfigsToProtobuf(cmd *base.Command, args []string) {
var optDump bool
var optType bool
cmd.Flag.BoolVar(&optDump, "d", false, "")
cmd.Flag.BoolVar(&optDump, "debug", false, "")
cmd.Flag.BoolVar(&optType, "t", false, "")
cmd.Flag.BoolVar(&optType, "type", false, "")
cmd.Flag.Parse(args)
unnamedArgs := cmdarg.Arg{}
for _, v := range cmd.Flag.Args() {
unnamedArgs.Set(v)
}
if len(unnamedArgs) < 1 {
base.Fatalf("empty config list")
}
pbConfig, err := core.LoadConfig("auto", unnamedArgs)
if err != nil {
base.Fatalf(err.Error())
}
if optDump {
if j, ok := creflect.MarshalToJson(pbConfig, optType); ok {
fmt.Println(j)
return
} else {
base.Fatalf("failed to marshal proto config to json.")
}
}
bytesConfig, err := proto.Marshal(pbConfig)
if err != nil {
base.Fatalf("failed to marshal proto config: %s", err)
}
if _, err := os.Stdout.Write(bytesConfig); err != nil {
base.Fatalf("failed to write proto config: %s", err)
}
}