cenery.go

package cenery

import "context"

type FileData struct {
	FileData        []byte `json:"fileData"`
	FileName        string `json:"fileName"`
	FileSize        int64  `json:"fileSize"`
	FileContentType string `json:"fileContentType"`
}

type Ctx interface {
	Params(key string, defaultValue ...string) string
	QueryParam(key string, defaultValue ...string) string
	BodyParser(out interface{}) error
	FormFile(fileKey string) *FileData
	FormFiles(fileKey string) *[]FileData

	SendString(status int, data string) error
	Send(status int, data []byte) error
	SendJSON(status int, data interface{}) error

	Request() Request
	Response() Response
	Next() error
}

type Request interface {
	Body() []byte
	SetBody(data []byte)

	GetHeader(key string) string
	SetHeader(key string, val string)
	AddHeader(key string, val string)
}

type Response interface {
	Body() []byte
	SetBody(data []byte)

	GetHeader(key string) string
	SetHeader(key string, val string)
	AddHeader(key string, val string)
}

type Handler = func(Ctx) error

type App interface {
	Get(path string, handlers ...Handler)
	Post(path string, handlers ...Handler)
	Put(path string, handlers ...Handler)
	Delete(path string, handlers ...Handler)
	Head(path string, handlers ...Handler)
	Options(path string, handlers ...Handler)
	Connect(path string, handlers ...Handler)
	Patch(path string, handlers ...Handler)
	Trace(path string, handlers ...Handler)
	Use(handlers ...Handler)
	Listen(addr string) error
	Shutdown(ctx context.Context) error
}