46 lines
853 B
Go
46 lines
853 B
Go
// Package resolver resolves a http request to an endpoint
|
|
package resolver
|
|
|
|
import (
|
|
"errors"
|
|
"net/http"
|
|
)
|
|
|
|
var (
|
|
ErrNotFound = errors.New("not found")
|
|
ErrInvalidPath = errors.New("invalid path")
|
|
)
|
|
|
|
// NamespaceResolver resolves request to the namespace
|
|
type NamespaceResolver interface {
|
|
Resolve(r *http.Request) string
|
|
String() string
|
|
}
|
|
|
|
// Resolver resolves requests to endpoints
|
|
type Resolver interface {
|
|
Resolve(r *http.Request) (*Endpoint, error)
|
|
String() string
|
|
}
|
|
|
|
// Endpoint is the endpoint for a http request
|
|
type Endpoint struct {
|
|
// e.g greeter
|
|
Name string
|
|
// HTTP Host e.g example.com
|
|
Host string
|
|
// HTTP Methods e.g GET, POST
|
|
Method string
|
|
// HTTP Path e.g /greeter.
|
|
Path string
|
|
// Namespace, g.g. go.micro
|
|
Namespace string
|
|
}
|
|
|
|
type Options struct {
|
|
Handler string
|
|
Namespace string
|
|
}
|
|
|
|
type Option func(o *Options)
|