commit

.idea/.gitignore

@@ -1,8 +0,0 @@
-# Default ignored files
-/shelf/
-/workspace.xml
-# Editor-based HTTP Client requests
-/httpRequests/
-# Datasource local storage ignored files
-/dataSources/
-/dataSources.local.xml

.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="" vcs="Git" />
+  </component>
+</project>

asedraw_client.lua

@@ -0,0 +1 @@
+/home/bruno/.config/aseprite/scripts/asedraw_client.lua

go.mod

@@ -2,4 +2,4 @@ module asedraw
 
 go 1.21
 
-require github.com/gorilla/websocket v1.5.0
+require github.com/gorilla/websocket v1.5.0 // indirect

main.go

@@ -7,7 +7,7 @@ import (
 	"net/http"
 )
 
-var addr = flag.String("addr", "localhost:8080", "http service address")
+var addr = flag.String("addr", "localhost:8797", "http service address")
 
 var upgrader = websocket.Upgrader{} // use default options
 
@@ -17,18 +17,20 @@ func echo(w http.ResponseWriter, r *http.Request) {
 		log.Print("upgrade:", err)
 		return
 	}
-	defer c.Close()
+	defer func(c *websocket.Conn) {
+		err := c.Close()
+		if err != nil {
+			log.Println("close:	", err)
+			return
+		}
+	}(c)
 	for {
 		mt, message, err := c.ReadMessage()
-		if err != nil {
-			log.Println("read:", err)
-			break
-		}
 		log.Printf("recv: %s", message)
 		err = c.WriteMessage(mt, message)
 		if err != nil {
-			log.Println("write:", err)
-			break
+			log.Println(err)
+			return
 		}
 	}
 }