Esempi in Golang per DefineForm

Esempio n. 1

File: list.go Progetto: kwn/golang-lists

func List() gforms.Form {
	return gforms.DefineForm(gforms.NewFields(
		gforms.NewTextField(
			"type",
			gforms.Validators{
				gforms.Required(),
				gforms.MaxLengthValidator(255),
			},
		),
		gforms.NewTextField(
			"name",
			gforms.Validators{
				gforms.Required(),
				gforms.MaxLengthValidator(255),
			},
		),
		gforms.NewTextField(
			"color",
			gforms.Validators{
				gforms.Required(),
				gforms.MaxLengthValidator(255),
				gforms.RegexpValidator(`(white|black|light_pink|pink)`),
			},
		),
	))
}

Esempio n. 2

File: simple_form.go Progetto: kiasaki/kauthie

func main() {
	tplText := `<form method="post">{{range $i, $field := .Fields}}
  <label>{{$field.GetName}}: </label>{{$field.Html}}
  {{range $ei, $err := $field.Errors}}<label class="error">{{$err}}</label>{{end}}<br />
{{end}}<input type="submit">
</form>
  `
	tpl := template.Must(template.New("tpl").Parse(tplText))

	userForm := gforms.DefineForm(gforms.NewFields(
		gforms.NewTextField(
			"name",
			gforms.Validators{
				gforms.Required(),
				gforms.MaxLengthValidator(32),
			},
		),
		gforms.NewFloatField(
			"weight",
			gforms.Validators{},
		),
	))

	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
		w.Header().Set("Content-Type", "text/html")
		form := userForm(r)
		if r.Method != "POST" {
			tpl.Execute(w, form)
			return
		}
		if !form.IsValid() {
			tpl.Execute(w, form)
			return
		}
		user := User{}
		form.MapTo(&user)
		fmt.Fprintf(w, "ok: %v", user)
	})

	http.ListenAndServe(":9000", nil)
}

Esempio n. 3

File: login_form.go Progetto: kiasaki/kauthie

func main() {
	tpl, _ := template.New("tpl").Parse(tplText)
	loginForm := gforms.DefineForm(
		gforms.NewFields(
			gforms.NewTextField(
				"email",
				gforms.Validators{
					gforms.Required(),
					gforms.MinLengthValidator(4),
					gforms.EmailValidator(),
				},
			),
			gforms.NewTextField(
				"password",
				gforms.Validators{
					gforms.Required(),
					gforms.MinLengthValidator(4),
					gforms.MaxLengthValidator(16),
				},
				gforms.PasswordInputWidget(map[string]string{}),
			),
		))
	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
		w.Header().Set("Content-Type", "text/html")
		form := loginForm(r)
		if r.Method != "POST" {
			tpl.Execute(w, form)
			return
		}
		if !form.IsValid() {
			tpl.Execute(w, form)
			return
		}
		user := User{}
		form.MapTo(&user)
		fmt.Fprintf(w, "ok: %v", user)
	})
	http.ListenAndServe(":9000", nil)
}

Esempio n. 4

File: get_method_form.go Progetto: kiasaki/kauthie

func main() {
	tpl, _ := template.New("tpl").Parse(tplText)
	searchForm := gforms.DefineForm(
		gforms.NewFields(
			gforms.NewTextField(
				"query",
				gforms.Validators{
					gforms.Required(),
					gforms.MinLengthValidator(2),
				},
			),
		))

	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
		w.Header().Set("Content-Type", "text/html")
		form := searchForm.FromUrlValues(r.URL.Query())
		if !form.IsValid() {
			tpl.Execute(w, form)
			return
		}
		fmt.Fprintf(w, "input query: %v", form.CleanedData["query"])
	})
	http.ListenAndServe(":9000", nil)
}

Esempio n. 5

File: forms.go Progetto: pombredanne/djangogo

package forms

import (
	"github.com/bluele/gforms"
)

var authentication = gforms.DefineForm(
	gforms.NewFields(
		gforms.NewTextField(
			"email",
			gforms.Validators{
				gforms.Required(),
				gforms.MinLengthValidator(4),
				gforms.EmailValidator(),
			},
		),
		gforms.NewTextField(
			"password",
			gforms.Validators{
				gforms.Required(),
				gforms.MinLengthValidator(4),
				gforms.MaxLengthValidator(16),
			},
			gforms.PasswordInputWidget(map[string]string{}),
		),
	))

Esempio n. 6

File: auth.go Progetto: kiasaki/kauthie

type userForm struct {
	Email    string `gforms:"email"`
	Password string `gforms:"password"`
}

var loginForm = gforms.DefineForm(
	gforms.NewFields(
		gforms.NewTextField(
			"username",
			gforms.Validators{
				gforms.Required(),
				gforms.MinLengthValidator(4),
				gforms.EmailValidator(),
			},
		),
		gforms.NewTextField(
			"password",
			gforms.Validators{
				gforms.Required(),
				gforms.MinLengthValidator(3),
				gforms.MaxLengthValidator(16),
			},
			gforms.PasswordInputWidget(map[string]string{}),
		),
	),
)

func loginHandler(c *util.Context) error {
	send := func(invalid bool) error {
		return c.T("l", "login").Execute(c.Writer, map[string]interface{}{
			"context":  c,