wide/user/users.go

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2014-08-31 14:50:38 +04:00
package user
import (
"encoding/json"
"github.com/b3log/wide/conf"
"github.com/golang/glog"
"net/http"
"strings"
)
const (
USER_EXISTS = "user exists"
USER_CREATED = "user created"
USER_CREATE_FAILED = "user create failed"
)
func AddUser(w http.ResponseWriter, r *http.Request) {
decoder := json.NewDecoder(r.Body)
var args map[string]interface{}
if err := decoder.Decode(&args); err != nil {
glog.Error(err)
http.Error(w, err.Error(), 500)
return
}
username := args["username"].(string)
password := args["password"].(string)
data := map[string]interface{}{"succ": true}
msg := addUser(username, password)
if USER_CREATED != msg {
data["succ"] = false
data["msg"] = msg
}
ret, _ := json.Marshal(data)
w.Header().Set("Content-Type", "application/json")
w.Write(ret)
}
func InitGitRepos(w http.ResponseWriter, r *http.Request) {
session, _ := Session.Get(r, "wide-session")
username := session.Values["username"].(string)
userRepos := strings.Replace(conf.Wide.UserRepos, "{user}", username, -1)
data := map[string]interface{}{"succ": true}
// TODO: git clone
glog.Infof("Git Cloned from [%s] to [%s]", conf.Wide.Repos, userRepos)
ret, _ := json.Marshal(data)
w.Header().Set("Content-Type", "application/json")
w.Write(ret)
}
func addUser(username, password string) string {
// TODO: https://github.com/b3log/wide/issues/23
conf.Load()
// XXX: 新建用户校验增强
for _, user := range conf.Wide.Users {
if user.Name == username {
return USER_EXISTS
}
}
newUser := conf.User{Name: username, Password: password}
conf.Wide.Users = append(conf.Wide.Users, newUser)
if !conf.Save() {
return USER_CREATE_FAILED
}
glog.Infof("Created a user [%s]", username)
return USER_CREATED
}