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go-zero/tools/goctl/api/gogen/util.go

70 lines
1.6 KiB
Go

package gogen
import (
"fmt"
goformat "go/format"
"io"
"os"
"path"
"path/filepath"
"strings"
"zero/core/collection"
"zero/tools/goctl/api/spec"
"zero/tools/goctl/api/util"
)
func getParentPackage(dir string) (string, error) {
absDir, err := filepath.Abs(dir)
if err != nil {
return "", err
}
gopath := os.Getenv("GOPATH")
parent := path.Join(gopath, "src")
pos := strings.Index(absDir, parent)
if pos < 0 {
return "", fmt.Errorf("%s not in GOPATH %s directory", absDir, gopath)
}
return absDir[len(parent)+1:], nil
}
func writeIndent(writer io.Writer, indent int) {
for i := 0; i < indent; i++ {
fmt.Fprint(writer, "\t")
}
}
func writeProperty(writer io.Writer, name, tp, tag, comment string, indent int) error {
writeIndent(writer, indent)
var err error
if len(comment) > 0 {
comment = strings.TrimPrefix(comment, "//")
comment = "//" + comment
_, err = fmt.Fprintf(writer, "%s %s %s %s\n", strings.Title(name), tp, tag, comment)
} else {
_, err = fmt.Fprintf(writer, "%s %s %s\n", strings.Title(name), tp, tag)
}
return err
}
func getAuths(api *spec.ApiSpec) []string {
var authNames = collection.NewSet()
for _, g := range api.Service.Groups {
if value, ok := util.GetAnnotationValue(g.Annotations, "server", "jwt"); ok {
authNames.Add(value)
}
if value, ok := util.GetAnnotationValue(g.Annotations, "server", "signature"); ok {
authNames.Add(value)
}
}
return authNames.KeysStr()
}
func formatCode(code string) string {
ret, err := goformat.Source([]byte(code))
if err != nil {
return code
}
return string(ret)
}