micro/api/resolver/path/path.go
Vasiliy Tolstov 5eb0e56373 move all imports to own domain
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2021-10-02 19:55:07 +03:00

45 lines
1021 B
Go

// Package path resolves using http path
package path // import "go.unistack.org/micro/v3/api/resolver/path"
import (
"net/http"
"strings"
"go.unistack.org/micro/v3/api/resolver"
)
// Resolver the path resolver
type Resolver struct {
opts resolver.Options
}
// Resolve resolves endpoint
func (r *Resolver) Resolve(req *http.Request, opts ...resolver.ResolveOption) (*resolver.Endpoint, error) {
// parse options
options := resolver.NewResolveOptions(opts...)
if req.URL.Path == "/" {
return nil, resolver.ErrNotFound
}
parts := strings.Split(req.URL.Path[1:], "/")
return &resolver.Endpoint{
Name: r.opts.ServicePrefix + "." + parts[0],
Host: req.Host,
Method: req.Method,
Path: req.URL.Path,
Domain: options.Domain,
}, nil
}
// String retruns the string representation
func (r *Resolver) String() string {
return "path"
}
// NewResolver returns new path resolver
func NewResolver(opts ...resolver.Option) resolver.Resolver {
return &Resolver{opts: resolver.NewOptions(opts...)}
}