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Chore: refine errorgen (#721)

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Co-authored-by: Loyalsoldier <10487845+Loyalsoldier@users.noreply.github.com>
This commit is contained in:
yuhan6665 2021-09-20 01:51:55 -04:00 committed by GitHub
parent b0b2aaa70c
commit 8a5bf06925
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 11 additions and 19 deletions
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30
common/errors/errorgen/main.go
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@ -2,11 +2,8 @@ package main
import (
"fmt"
"log"
"os"
"path/filepath"
"github.com/xtls/xray-core/common"
)
func main() {
@ -20,26 +17,21 @@ func main() {
pkg = "core"
}
moduleName, gmnErr := common.GetModuleName(pwd)
if gmnErr != nil {
fmt.Println("can not get module path", gmnErr)
os.Exit(1)
}
file, err := os.OpenFile("errors.generated.go", os.O_WRONLY|os.O_TRUNC|os.O_CREATE, 0644)
if err != nil {
log.Fatalf("Failed to generate errors.generated.go: %v", err)
fmt.Printf("Failed to generate errors.generated.go: %v", err)
os.Exit(1)
}
defer file.Close()
fmt.Fprintln(file, "package", pkg)
fmt.Fprintln(file, "")
fmt.Fprintln(file, "import \""+moduleName+"/common/errors\"")
fmt.Fprintln(file, "")
fmt.Fprintln(file, "type errPathObjHolder struct{}")
fmt.Fprintln(file, "")
fmt.Fprintln(file, "func newError(values ...interface{}) *errors.Error {")
fmt.Fprintln(file, " return errors.New(values...).WithPathObj(errPathObjHolder{})")
fmt.Fprintln(file, "}")
fmt.Fprintf(file, `package %s
import "github.com/xtls/xray-core/common/errors"
type errPathObjHolder struct{}
func newError(values ...interface{}) *errors.Error {
return errors.New(values...).WithPathObj(errPathObjHolder{})
}
`, pkg)
}