protocol

type DecodeRequestInput struct {
	Method  string
	Path    string
	Headers map[string][]string
	Body    []byte
}

type DecodeResponseInput struct {
	Protocol   ir.Protocol
	StatusCode int
	Headers    map[string][]string
	Body       io.Reader
	Stream     bool
}

type EncodeRequestInput struct {
	Request *ir.Request
	Target  Target
	Options convert.Options
}

type EncodeResponseInput struct {
	Protocol ir.Protocol
	Events   <-chan ir.Event
	Stream   bool
}

type EncodedChunk struct {
	Data []byte
	Err  error
}

type EncodedRequest struct {
	Method  string
	Path    string
	Headers map[string][]string
	Body    []byte
}

type Endpoint struct {
	Method   string
	Path     string
	Protocol ir.Protocol
}

type Handler interface {
	DecodeRequest(DecodeRequestInput) (*ir.Request, error)
	EncodeRequest(EncodeRequestInput) (EncodedRequest, any, error)
	DecodeResponse(context.Context, DecodeResponseInput, any) (<-chan ir.Event, error)
	EncodeResponse(context.Context, EncodeResponseInput) (<-chan EncodedChunk, error)
	Endpoints() []Endpoint
}

type RouteKey struct {
	Method string
	Path   string
}

type Target struct {
	Protocol     ir.Protocol
	BaseURL      string
	EndpointPath string
	APIKey       string
	Model        string
	Headers      map[string][]string
}