297 lines
8.1 KiB
Go
297 lines
8.1 KiB
Go
// Copyright 2014 The Gogs Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package user
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import (
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"errors"
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"fmt"
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"io/ioutil"
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"os"
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"strconv"
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"strings"
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"github.com/gogits/gogs/models"
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"github.com/gogits/gogs/modules/auth"
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"github.com/gogits/gogs/modules/base"
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"github.com/gogits/gogs/modules/log"
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"github.com/gogits/gogs/modules/middleware"
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"github.com/gogits/gogs/modules/process"
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)
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const (
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SETTING base.TplName = "user/setting"
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SOCIAL base.TplName = "user/social"
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PASSWORD base.TplName = "user/password"
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PUBLICKEY base.TplName = "user/publickey"
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NOTIFICATION base.TplName = "user/notification"
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SECURITY base.TplName = "user/security"
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)
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var (
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MinimumKeySize = map[string]int{
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"(ED25519)": 256,
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"(ECDSA)": 256,
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"(NTRU)": 1087,
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"(MCE)": 1702,
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"(McE)": 1702,
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"(RSA)": 2048,
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}
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)
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func Setting(ctx *middleware.Context) {
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ctx.Data["Title"] = "Setting"
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ctx.Data["PageIsUserSetting"] = true
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ctx.Data["IsUserPageSetting"] = true
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ctx.Data["Owner"] = ctx.User
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ctx.HTML(200, SETTING)
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}
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func SettingPost(ctx *middleware.Context, form auth.UpdateProfileForm) {
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ctx.Data["Title"] = "Setting"
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ctx.Data["PageIsUserSetting"] = true
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ctx.Data["IsUserPageSetting"] = true
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if ctx.HasError() {
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ctx.HTML(200, SETTING)
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return
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}
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ctx.Data["Owner"] = ctx.User
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// Check if user name has been changed.
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if ctx.User.Name != form.UserName {
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isExist, err := models.IsUserExist(form.UserName)
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if err != nil {
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ctx.Handle(500, "user.SettingPost(update: check existence)", err)
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return
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} else if isExist {
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ctx.RenderWithErr("User name has been taken.", SETTING, &form)
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return
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} else if err = models.ChangeUserName(ctx.User, form.UserName); err != nil {
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ctx.Handle(500, "user.SettingPost(change user name)", err)
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return
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}
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log.Trace("%s User name changed: %s -> %s", ctx.Req.RequestURI, ctx.User.Name, form.UserName)
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ctx.User.Name = form.UserName
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}
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ctx.User.FullName = form.FullName
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ctx.User.Email = form.Email
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ctx.User.Website = form.Website
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ctx.User.Location = form.Location
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ctx.User.Avatar = base.EncodeMd5(form.Avatar)
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ctx.User.AvatarEmail = form.Avatar
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if err := models.UpdateUser(ctx.User); err != nil {
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ctx.Handle(500, "setting.SettingPost(UpdateUser)", err)
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return
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}
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log.Trace("%s User setting updated: %s", ctx.Req.RequestURI, ctx.User.LowerName)
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ctx.Flash.Success("Your profile has been successfully updated.")
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ctx.Redirect("/user/settings")
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}
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func SettingSocial(ctx *middleware.Context) {
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ctx.Data["Title"] = "Social Account"
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ctx.Data["PageIsUserSetting"] = true
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ctx.Data["IsUserPageSettingSocial"] = true
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// Unbind social account.
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remove, _ := base.StrTo(ctx.Query("remove")).Int64()
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if remove > 0 {
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if err := models.DeleteOauth2ById(remove); err != nil {
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ctx.Handle(500, "user.SettingSocial(DeleteOauth2ById)", err)
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return
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}
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ctx.Flash.Success("OAuth2 has been unbinded.")
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ctx.Redirect("/user/settings/social")
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return
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}
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var err error
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ctx.Data["Socials"], err = models.GetOauthByUserId(ctx.User.Id)
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if err != nil {
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ctx.Handle(500, "user.SettingSocial(GetOauthByUserId)", err)
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return
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}
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ctx.HTML(200, SOCIAL)
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}
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func SettingPassword(ctx *middleware.Context) {
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ctx.Data["Title"] = "Password"
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ctx.Data["PageIsUserSetting"] = true
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ctx.Data["IsUserPageSettingPasswd"] = true
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ctx.HTML(200, PASSWORD)
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}
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func SettingPasswordPost(ctx *middleware.Context, form auth.UpdatePasswdForm) {
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ctx.Data["Title"] = "Password"
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ctx.Data["PageIsUserSetting"] = true
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ctx.Data["IsUserPageSettingPasswd"] = true
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if ctx.HasError() {
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ctx.HTML(200, PASSWORD)
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return
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}
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tmpUser := &models.User{
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Passwd: form.OldPasswd,
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Salt: ctx.User.Salt,
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}
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tmpUser.EncodePasswd()
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if ctx.User.Passwd != tmpUser.Passwd {
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ctx.Flash.Error("Old password is not correct.")
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} else if form.NewPasswd != form.RetypePasswd {
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ctx.Flash.Error("New password and re-type password are not same.")
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} else {
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ctx.User.Passwd = form.NewPasswd
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ctx.User.Salt = models.GetUserSalt()
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ctx.User.EncodePasswd()
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if err := models.UpdateUser(ctx.User); err != nil {
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ctx.Handle(200, "setting.SettingPassword", err)
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return
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}
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log.Trace("%s User password updated: %s", ctx.Req.RequestURI, ctx.User.LowerName)
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ctx.Flash.Success("Password is changed successfully. You can now sign in via new password.")
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}
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ctx.Redirect("/user/settings/password")
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}
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// Checks if the given public key string is recognized by SSH.
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func CheckPublicKeyString(keyContent string) (ok bool, err error) {
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if strings.ContainsAny(keyContent, "\n\r") {
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return false, errors.New("Only a single line with a single key please")
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}
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// write the key to a file…
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tmpFile, err := ioutil.TempFile(os.TempDir(), "keytest")
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if err != nil {
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return false, err
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}
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tmpPath := tmpFile.Name()
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defer os.Remove(tmpPath)
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tmpFile.WriteString(keyContent)
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tmpFile.Close()
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// … see if ssh-keygen recognizes its contents
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stdout, stderr, err := process.Exec("CheckPublicKeyString", "ssh-keygen", "-l", "-f", tmpPath)
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if err != nil {
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return false, errors.New("ssh-keygen -l -f: " + stderr)
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} else if len(stdout) < 2 {
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return false, errors.New("ssh-keygen returned not enough output to evaluate the key")
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}
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sshKeygenOutput := strings.Split(stdout, " ")
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if len(sshKeygenOutput) < 4 {
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return false, errors.New("Not enough fields returned by ssh-keygen -l -f")
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}
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keySize, err := strconv.Atoi(sshKeygenOutput[0])
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if err != nil {
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return false, errors.New("Cannot get key size of the given key")
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}
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keyType := strings.TrimSpace(sshKeygenOutput[len(sshKeygenOutput)-1])
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if minimumKeySize := MinimumKeySize[keyType]; minimumKeySize == 0 {
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return false, errors.New("Sorry, unrecognized public key type")
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} else {
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if keySize < minimumKeySize {
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return false, fmt.Errorf("The minimum accepted size of a public key %s is %d", keyType, minimumKeySize)
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}
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}
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return true, nil
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}
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func SettingSSHKeys(ctx *middleware.Context, form auth.AddSSHKeyForm) {
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ctx.Data["Title"] = "SSH Keys"
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ctx.Data["PageIsUserSetting"] = true
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ctx.Data["IsUserPageSettingSSH"] = true
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// Delete SSH key.
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if ctx.Req.Method == "DELETE" || ctx.Query("_method") == "DELETE" {
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id, err := base.StrTo(ctx.Query("id")).Int64()
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if err != nil {
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log.Error("ssh.DelPublicKey: %v", err)
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ctx.JSON(200, map[string]interface{}{
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"ok": false,
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"err": err.Error(),
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})
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return
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}
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if err = models.DeletePublicKey(&models.PublicKey{Id: id}); err != nil {
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log.Error("ssh.DelPublicKey: %v", err)
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ctx.JSON(200, map[string]interface{}{
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"ok": false,
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"err": err.Error(),
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})
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} else {
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log.Trace("%s User SSH key deleted: %s", ctx.Req.RequestURI, ctx.User.LowerName)
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ctx.JSON(200, map[string]interface{}{
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"ok": true,
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})
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}
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return
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}
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var err error
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// List existed SSH keys.
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ctx.Data["Keys"], err = models.ListPublicKey(ctx.User.Id)
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if err != nil {
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ctx.Handle(500, "ssh.ListPublicKey", err)
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return
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}
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// Add new SSH key.
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if ctx.Req.Method == "POST" {
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if ctx.HasError() {
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ctx.HTML(200, "user/publickey")
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return
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}
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if ok, err := CheckPublicKeyString(form.KeyContent); !ok {
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ctx.Flash.Error(err.Error())
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ctx.Redirect("/user/settings/ssh")
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return
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}
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k := &models.PublicKey{
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OwnerId: ctx.User.Id,
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Name: form.KeyName,
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Content: form.KeyContent,
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}
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if err := models.AddPublicKey(k); err != nil {
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if err.Error() == models.ErrKeyAlreadyExist.Error() {
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ctx.RenderWithErr("Public key name has been used", "user/publickey", &form)
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return
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}
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ctx.Handle(500, "ssh.AddPublicKey", err)
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return
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} else {
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log.Trace("%s User SSH key added: %s", ctx.Req.RequestURI, ctx.User.LowerName)
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ctx.Flash.Success("New SSH Key has been added!")
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ctx.Redirect("/user/settings/ssh")
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return
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}
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}
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ctx.HTML(200, PUBLICKEY)
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}
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func SettingNotification(ctx *middleware.Context) {
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// TODO: user setting notification
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ctx.Data["Title"] = "Notification"
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ctx.Data["PageIsUserSetting"] = true
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ctx.Data["IsUserPageSettingNotify"] = true
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ctx.HTML(200, NOTIFICATION)
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}
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func SettingSecurity(ctx *middleware.Context) {
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// TODO: user setting security
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ctx.Data["Title"] = "Security"
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ctx.Data["PageIsUserSetting"] = true
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ctx.Data["IsUserPageSettingSecurity"] = true
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ctx.HTML(200, SECURITY)
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}
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