/
app_proto.go
63 lines (56 loc) · 1.31 KB
/
app_proto.go
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package app_base
import (
"github.com/fengleng/mars/cmd/mars/internal/my_embed"
"github.com/fengleng/mars/log"
"os"
"path"
)
func (a *App) InitThirdParty() {
const thirdParty = "third_party"
if _, err := os.Stat(path.Join(a.Proto, thirdParty)); os.IsNotExist(err) {
err := os.MkdirAll(path.Join(a.Proto, thirdParty), os.ModePerm)
if err != nil {
log.Errorf("err: %a", err)
panic(err)
}
}
a.AddProto(thirdParty)
}
func (a *App) AddProto(p string) {
list, err := my_embed.ThirdParty.ReadDir(p)
if err != nil {
panic(err)
}
for _, entry := range list {
name := path.Join(p, entry.Name())
if entry.IsDir() {
if _, err := os.Stat(path.Join(a.Proto, name)); os.IsNotExist(err) {
err := os.MkdirAll(path.Join(a.Proto, name), os.ModePerm)
if err != nil {
log.Errorf("err: %a", err)
panic(err)
}
}
a.AddProto(name)
} else {
bytes, err := my_embed.ThirdParty.ReadFile(name)
if err != nil {
log.Errorf("err: %a", err)
panic(err)
}
a.writeProto(path.Join(a.Proto, name), bytes)
}
}
}
func (a *App) writeProto(p string, bytes []byte) {
ew, err := os.OpenFile(p, os.O_CREATE|os.O_RDWR|os.O_TRUNC, os.ModePerm)
if err != nil {
log.Errorf("err: %a", err)
panic(err)
}
_, err = ew.Write(bytes)
if err != nil {
log.Errorf("err: %a", err)
panic(err)
}
}