move common types to an internal package

This helps avoid import cycles.

1 files changed, 4 insertions, 4 deletions

diff --git a/finger/client.go b/finger/client.go
index 8ebf3ca..75a382f 100644
--- a/finger/client.go
+++ b/finger/client.go
@@ -7,7 +7,7 @@ import (
 	"net"
 	"strings"
 
-	sr "tildegit.org/tjp/sliderule"
+	"tildegit.org/tjp/sliderule/internal/types"
 )
 
 // Client is used for sending finger requests and reading responses.
@@ -18,7 +18,7 @@ import (
 type Client struct{}
 
 // RoundTrip sends a single finger request and returns its response.
-func (c Client) RoundTrip(request *sr.Request) (*sr.Response, error) {
+func (c Client) RoundTrip(request *types.Request) (*types.Response, error) {
 	if request.Scheme != "finger" && request.Scheme != "" {
 		return nil, errors.New("non-finger protocols not supported")
 	}
@@ -46,11 +46,11 @@ func (c Client) RoundTrip(request *sr.Request) (*sr.Response, error) {
 		return nil, err
 	}
 
-	return &sr.Response{Body: bytes.NewBuffer(response)}, nil
+	return &types.Response{Body: bytes.NewBuffer(response)}, nil
 }
 
 // Fetch resolves a finger query.
-func (c Client) Fetch(query string) (*sr.Response, error) {
+func (c Client) Fetch(query string) (*types.Response, error) {
 	req, err := ParseRequest(bytes.NewBufferString(query + "\r\n"))
 	if err != nil {
 		return nil, err