Initial Router work.

- Router type, supports: adding handlers, serving, fetching the matching
  handler for a route.
- Private PathTree type handles the modified radix trie.

1 files changed, 6 insertions, 4 deletions

diff --git a/internal/server.go b/internal/server.go
index 38e478c..3efdf6e 100644
--- a/internal/server.go
+++ b/internal/server.go
@@ -4,17 +4,19 @@ import (
 	"context"
 	"net"
 	"sync"
-
-	"tildegit.org/tjp/gus/logging"
 )
 
+type logger interface {
+	Log(keyvals ...any) error
+}
+
 type Server struct {
 	Ctx         context.Context
 	Cancel      context.CancelFunc
 	Wg          *sync.WaitGroup
 	Listener    net.Listener
 	HandleConn  connHandler
-	ErrorLog    logging.Logger
+	ErrorLog    logger
 	Host        string
 	NetworkAddr net.Addr
 }
@@ -26,7 +28,7 @@ func NewServer(
 	hostname string,
 	network string,
 	address string,
-	errorLog logging.Logger,
+	errorLog logger,
 	handleConn connHandler,
 ) (Server, error) {
 	listener, err := net.Listen(network, address)