middleware

Documentation

Index

• func Registry(x MiddlewareBuilder)
• type Config
• type Handler
  • func (hfunc Handler) Handle(ctx context.Context) interface{}
• type Middleware
  • func BuildMiddlewareList(cfglist []Config) (midwares []Middleware, err error)
  • func Chain(m ...Middleware) Middleware
  • func Resolve(m *Config) (Middleware, error)
• type MiddlewareBuilder
• type RawMessage
  • func (m *RawMessage) MarshalJSON() ([]byte, error)
  • func (m *RawMessage) MarshalYAML() (interface{}, error)
  • func (m *RawMessage) UnmarshalJSON(data []byte) error
  • func (m *RawMessage) UnmarshalYAML(value *yaml.Node) error

Functions

func Registry

func Registry(x MiddlewareBuilder)

Types

type Config

type Config struct {
	Name string     `json:"name" yaml:"name"`
	Data RawMessage `json:"data" yaml:"data"`
}

type Handler

type Handler func(context.Context) interface{}

func (Handler) Handle

func (hfunc Handler) Handle(ctx context.Context) interface{}

type Middleware

type Middleware func(Handler) Handler

Middleware is HTTP/gRPC/Mqc/Cron transport middleware.

func BuildMiddlewareList

func BuildMiddlewareList(cfglist []Config) (midwares []Middleware, err error)

生成中间件列表

func Chain

func Chain(m ...Middleware) Middleware

Chain returns a Middleware that specifies the chained handler for endpoint.

func Resolve

func Resolve(m *Config) (Middleware, error)

type MiddlewareBuilder

type MiddlewareBuilder interface {
	Build(data *Config) (Middleware, error)
	Name() string
}

type RawMessage

type RawMessage struct {
	Data  []byte
	Codec string
}

func (*RawMessage) MarshalJSON

func (m *RawMessage) MarshalJSON() ([]byte, error)

MarshalJSON returns m as the JSON encoding of m.

func (*RawMessage) MarshalYAML

func (m *RawMessage) MarshalYAML() (interface{}, error)

func (*RawMessage) UnmarshalJSON

func (m *RawMessage) UnmarshalJSON(data []byte) error

UnmarshalJSON sets *m to a copy of data.

func (*RawMessage) UnmarshalYAML

func (m *RawMessage) UnmarshalYAML(value *yaml.Node) error