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Clean code

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This commit is contained in:
Unknown 2014-03-15 10:52:14 -04:00
parent 12b98bb58a
commit b43cfc5b39
5 changed files with 26 additions and 30 deletions
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17
modules/middleware/context.go
View file

@ -41,6 +41,23 @@ func (ctx *Context) Query(name string) string {
// return ctx.p[name]
// }
// HasError returns true if error occurs in form validation.
func (ctx *Context) HasError() bool {
hasErr, ok := ctx.Data["HasError"]
if !ok {
return false
}
return hasErr.(bool)
}
// RenderWithErr used for page has form validation but need to prompt error to users.
func (ctx *Context) RenderWithErr(msg, tpl string, form auth.Form) {
ctx.Data["HasError"] = true
ctx.Data["ErrorMsg"] = msg
auth.AssignForm(form, ctx.Data)
ctx.Render.HTML(200, tpl, ctx.Data)
}
// Handle handles and logs error by given status.
func (ctx *Context) Handle(status int, title string, err error) {
ctx.Data["ErrorMsg"] = err

12
routers/repo/repo.go
View file

@ -20,7 +20,7 @@ func Create(ctx *middleware.Context, form auth.CreateRepoForm) {
return
}
if hasErr, ok := ctx.Data["HasError"]; ok && hasErr.(bool) {
if ctx.HasError() {
ctx.Render.HTML(200, "repo/create", ctx.Data)
return
}
@ -30,10 +30,7 @@ func Create(ctx *middleware.Context, form auth.CreateRepoForm) {
user, err := models.GetUserById(form.UserId)
if err != nil {
if err.Error() == models.ErrUserNotExist.Error() {
ctx.Data["HasError"] = true
ctx.Data["ErrorMsg"] = "User does not exist"
auth.AssignForm(form, ctx.Data)
ctx.Render.HTML(200, "repo/create", ctx.Data)
ctx.RenderWithErr("User does not exist", "repo/create", &form)
return
}
}
@ -48,10 +45,7 @@ func Create(ctx *middleware.Context, form auth.CreateRepoForm) {
}
if err.Error() == models.ErrRepoAlreadyExist.Error() {
ctx.Data["HasError"] = true
ctx.Data["ErrorMsg"] = "Repository name has already been used"
auth.AssignForm(form, ctx.Data)
ctx.Render.HTML(200, "repo/create", ctx.Data)
ctx.RenderWithErr("Repository name has already been used", "repo/create", &form)
return
}

1
routers/repo/single.go
View file

@ -52,6 +52,5 @@ func Setting(ctx *middleware.Context) {
ctx.Data["Title"] = ctx.Data["Title"].(string) + " - settings"
ctx.Data["IsRepoToolbarSetting"] = true
ctx.Render.HTML(200, "repo/setting", ctx.Data)
}

8
routers/user/setting.go
View file

@ -128,9 +128,7 @@ func SettingSSHKeys(ctx *middleware.Context, form auth.AddSSHKeyForm) {
}
if err := models.AddPublicKey(k); err != nil {
ctx.Data["ErrorMsg"] = err
log.Error("ssh.AddPublicKey: %v", err)
ctx.Render.HTML(200, "base/error", ctx.Data)
ctx.Handle(200, "ssh.AddPublicKey", err)
return
} else {
ctx.Data["AddSSHKeySuccess"] = true
@ -140,9 +138,7 @@ func SettingSSHKeys(ctx *middleware.Context, form auth.AddSSHKeyForm) {
// List existed SSH keys.
keys, err := models.ListPublicKey(ctx.User.Id)
if err != nil {
ctx.Data["ErrorMsg"] = err
log.Error("ssh.ListPublicKey: %v", err)
ctx.Render.HTML(200, "base/error", ctx.Data)
ctx.Handle(200, "ssh.ListPublicKey", err)
return
}

18
routers/user/user.go
View file

@ -82,10 +82,7 @@ func SignIn(ctx *middleware.Context, form auth.LogInForm) {
user, err := models.LoginUserPlain(form.UserName, form.Password)
if err != nil {
if err.Error() == models.ErrUserNotExist.Error() {
ctx.Data["HasError"] = true
ctx.Data["ErrorMsg"] = "Username or password is not correct"
auth.AssignForm(form, ctx.Data)
ctx.Render.HTML(200, "user/signin", ctx.Data)
ctx.RenderWithErr("Username or password is not correct", "user/signin", &form)
return
}
@ -121,7 +118,7 @@ func SignUp(ctx *middleware.Context, form auth.RegisterForm) {
auth.AssignForm(form, ctx.Data)
}
if hasErr, ok := ctx.Data["HasError"]; ok && hasErr.(bool) {
if ctx.HasError() {
ctx.Render.HTML(200, "user/signup", ctx.Data)
return
}
@ -133,18 +130,11 @@ func SignUp(ctx *middleware.Context, form auth.RegisterForm) {
}
if err := models.RegisterUser(u); err != nil {
ctx.Data["HasError"] = true
auth.AssignForm(form, ctx.Data)
switch err.Error() {
case models.ErrUserAlreadyExist.Error():
ctx.Data["Err_Username"] = true
ctx.Data["ErrorMsg"] = "Username has been already taken"
ctx.Render.HTML(200, "user/signup", ctx.Data)
ctx.RenderWithErr("Username has been already taken", "user/signup", &form)
case models.ErrEmailAlreadyUsed.Error():
ctx.Data["Err_Email"] = true
ctx.Data["ErrorMsg"] = "E-mail address has been already used"
ctx.Render.HTML(200, "user/signup", ctx.Data)
ctx.RenderWithErr("E-mail address has been already used", "user/signup", &form)
default:
ctx.Handle(200, "user.SignUp", err)
}