From 17322676e0aab070e9a3e9497babbf0c856f03f4 Mon Sep 17 00:00:00 2001
From: xengineering <me@xengineering.eu>
Date: Sun, 22 Mar 2026 10:44:27 +0100
Subject: tools: websocket: Implement cover close / open

This implements the minimal functionality to control covers with the Sia
server in the development tool.

Based on that the actual Sia server software can be adapted.
---
 tools/websocket.go | 36 +++++++++++++++++++++++++++++++++---
 1 file changed, 33 insertions(+), 3 deletions(-)

diff --git a/tools/websocket.go b/tools/websocket.go
index 594cb1b..af23959 100644
--- a/tools/websocket.go
+++ b/tools/websocket.go
@@ -16,6 +16,7 @@ import (
 	"os/signal"
 	"strings"
 	"syscall"
+	"time"
 
 	"github.com/gorilla/websocket"
 )
@@ -38,6 +39,9 @@ func main() {
 	go rx(c)
 
 	getConfig(c)
+	coverClose(c)
+	time.Sleep(1 * time.Second)
+	coverOpen(c)
 
 	Await(syscall.SIGTERM, syscall.SIGINT)
 }
@@ -65,7 +69,7 @@ func Await(signals ...os.Signal) {
 }
 
 func getConfig(c *websocket.Conn) {
-	request := `
+	tx(c, `
 {
 	"jsonrpc":"2.0",
 	"id": 1,
@@ -75,9 +79,35 @@ func getConfig(c *websocket.Conn) {
 		"id":2
 	}
 }
-`
+`)
+}
 
-	tx(c, request)
+func coverClose(c *websocket.Conn) {
+	tx(c, `
+{
+	"jsonrpc":"2.0",
+	"id": 1,
+	"src":"user_1",
+	"method":"Cover.Close",
+	"params": {
+		"id":0
+	}
+}
+`)
+}
+
+func coverOpen(c *websocket.Conn) {
+	tx(c, `
+{
+	"jsonrpc":"2.0",
+	"id": 1,
+	"src":"user_1",
+	"method":"Cover.Open",
+	"params": {
+		"id":0
+	}
+}
+`)
 }
 
 func rx(c *websocket.Conn) {
-- 
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