README
¶
Compogo Validator
Адаптер go-playground/validator для фреймворка Compogo.
Регистрирует валидатор в DI-контейнере для проверки структур в HTTP-хендлерах, GRPC-сервисах и других компонентах.
Установка
go get github.com/Compogo/validator
Быстрый старт
package main
import (
"github.com/Compogo/compogo"
"github.com/Compogo/validator"
)
func main() {
app := compogo.NewApp("myapp",
compogo.WithComponents(&validator.Component),
)
if err := app.Serve(); err != nil {
panic(err)
}
}
Зависимости
- Compogo — основной фреймворк
- go-playground/validator — библиотека валидации
Лицензия
MIT License
Copyright (c) 2026 Compogo
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
Documentation
¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
View Source
var Component = compogo.Component{ Init: compogo.StepFunc(func(container compogo.Container) error { return container.Provide(validator.New) }), }
Component — компонент валидатора для Compogo. Регистрирует экземпляр validator.Validate в DI-контейнере.
Валидатор используется для проверки структур в HTTP-хендлерах, GRPC-сервисах и других компонентах приложения.
Пример использования:
type CreateUserRequest struct {
Name string `json:"name" validate:"required,min=3,max=50"`
Email string `json:"email" validate:"required,email"`
Age int `json:"age" validate:"gte=18,lte=100"`
}
func (api *UserAPI) Create(w http.ResponseWriter, r *http.Request) {
var req CreateUserRequest
// ... decode json
if err := api.validator.Struct(req); err != nil {
http.Error(w, err.Error(), http.StatusBadRequest)
return
}
// ... обработка
}
Подключение в приложении:
app.AddComponents(&validator.Component)
Получение валидатора из контейнера:
var validate *validator.Validate
container.Invoke(func(v *validator.Validate) { validate = v })
Functions ¶
This section is empty.
Types ¶
This section is empty.
Source Files
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