210 lines
3.5 KiB
Go
210 lines
3.5 KiB
Go
package editor
|
||
|
||
import (
|
||
"encoding/json"
|
||
"net/http"
|
||
"os"
|
||
"os/exec"
|
||
"runtime"
|
||
"strings"
|
||
|
||
"github.com/88250/gohtml"
|
||
"github.com/b3log/wide/conf"
|
||
"github.com/b3log/wide/util"
|
||
"github.com/golang/glog"
|
||
)
|
||
|
||
// TODO: 加入 goimports 格式化 Go 源码文件
|
||
|
||
// gofmt 格式化 Go 源码文件.
|
||
func GoFmtHandler(w http.ResponseWriter, r *http.Request) {
|
||
data := map[string]interface{}{"succ": true}
|
||
defer util.RetJSON(w, r, data)
|
||
|
||
decoder := json.NewDecoder(r.Body)
|
||
|
||
var args map[string]interface{}
|
||
|
||
if err := decoder.Decode(&args); err != nil {
|
||
glog.Error(err)
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
|
||
filePath := args["file"].(string)
|
||
|
||
apiPath := runtime.GOROOT() + conf.PathSeparator + "src" + conf.PathSeparator + "pkg"
|
||
if strings.HasPrefix(filePath, apiPath) { // 如果是 Go API 源码文件
|
||
// 忽略修改
|
||
return
|
||
}
|
||
|
||
fout, err := os.Create(filePath)
|
||
|
||
if nil != err {
|
||
glog.Error(err)
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
|
||
code := args["code"].(string)
|
||
|
||
fout.WriteString(code)
|
||
if err := fout.Close(); nil != err {
|
||
glog.Error(err)
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
|
||
argv := []string{filePath}
|
||
cmd := exec.Command("gofmt", argv...)
|
||
|
||
bytes, _ := cmd.Output()
|
||
output := string(bytes)
|
||
if "" == output {
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
|
||
code = string(output)
|
||
data["code"] = code
|
||
|
||
fout, err = os.Create(filePath)
|
||
fout.WriteString(code)
|
||
if err := fout.Close(); nil != err {
|
||
glog.Error(err)
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
}
|
||
|
||
// 格式化 HTML 文件.
|
||
// FIXME：依赖的工具 gohtml 格式化 HTML 时有问题
|
||
func HTMLFmtHandler(w http.ResponseWriter, r *http.Request) {
|
||
data := map[string]interface{}{"succ": true}
|
||
defer util.RetJSON(w, r, data)
|
||
|
||
decoder := json.NewDecoder(r.Body)
|
||
|
||
var args map[string]interface{}
|
||
|
||
if err := decoder.Decode(&args); err != nil {
|
||
glog.Error(err)
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
|
||
filePath := args["file"].(string)
|
||
|
||
fout, err := os.Create(filePath)
|
||
|
||
if nil != err {
|
||
glog.Error(err)
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
|
||
code := args["code"].(string)
|
||
|
||
fout.WriteString(code)
|
||
if err := fout.Close(); nil != err {
|
||
glog.Error(err)
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
|
||
output := gohtml.Format(code)
|
||
if "" == output {
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
|
||
code = string(output)
|
||
data["code"] = code
|
||
|
||
fout, err = os.Create(filePath)
|
||
fout.WriteString(code)
|
||
if err := fout.Close(); nil != err {
|
||
glog.Error(err)
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
}
|
||
|
||
// 格式化 JSON 文件.
|
||
func JSONFmtHandler(w http.ResponseWriter, r *http.Request) {
|
||
data := map[string]interface{}{"succ": true}
|
||
defer util.RetJSON(w, r, data)
|
||
|
||
decoder := json.NewDecoder(r.Body)
|
||
|
||
var args map[string]interface{}
|
||
|
||
if err := decoder.Decode(&args); err != nil {
|
||
glog.Error(err)
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
|
||
filePath := args["file"].(string)
|
||
|
||
fout, err := os.Create(filePath)
|
||
|
||
if nil != err {
|
||
glog.Error(err)
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
|
||
code := args["code"].(string)
|
||
|
||
fout.WriteString(code)
|
||
if err := fout.Close(); nil != err {
|
||
glog.Error(err)
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
|
||
obj := new(interface{})
|
||
if err := json.Unmarshal([]byte(code), &obj); nil != err {
|
||
glog.Error(err)
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
|
||
glog.Info(obj)
|
||
|
||
bytes, err := json.MarshalIndent(obj, "", " ")
|
||
if nil != err {
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
|
||
code = string(bytes)
|
||
data["code"] = code
|
||
|
||
fout, err = os.Create(filePath)
|
||
fout.WriteString(code)
|
||
if err := fout.Close(); nil != err {
|
||
glog.Error(err)
|
||
data["succ"] = false
|
||
|
||
return
|
||
}
|
||
}
|