micro/api/resolver/path/path.go

41 lines
826 B
Go
Raw Normal View History

2019-06-03 20:44:43 +03:00
// Package path resolves using http path
package path
import (
"net/http"
"strings"
"github.com/micro/go-micro/v2/api/resolver"
2019-06-03 20:44:43 +03:00
)
2020-04-09 12:28:38 +03:00
type Resolver struct {
opts resolver.Options
}
2019-06-03 20:44:43 +03:00
func (r *Resolver) Resolve(req *http.Request, opts ...resolver.ResolveOption) (*resolver.Endpoint, error) {
// parse options
options := resolver.NewResolveOptions(opts...)
2019-06-03 20:44:43 +03:00
if req.URL.Path == "/" {
2020-04-03 12:16:19 +03:00
return nil, resolver.ErrNotFound
2019-06-03 20:44:43 +03:00
}
2020-04-09 12:28:38 +03:00
2019-06-03 20:44:43 +03:00
parts := strings.Split(req.URL.Path[1:], "/")
2020-04-09 13:03:33 +03:00
2019-06-03 20:44:43 +03:00
return &resolver.Endpoint{
Name: r.opts.ServicePrefix + "." + parts[0],
2019-06-03 20:44:43 +03:00
Host: req.Host,
Method: req.Method,
Path: req.URL.Path,
Domain: options.Domain,
2019-06-03 20:44:43 +03:00
}, nil
}
func (r *Resolver) String() string {
return "path"
}
func NewResolver(opts ...resolver.Option) resolver.Resolver {
2020-04-09 12:28:38 +03:00
return &Resolver{opts: resolver.NewOptions(opts...)}
2019-06-03 20:44:43 +03:00
}