Initial commit

routes/api/hawser/connect/+server.ts

@@ -0,0 +1,61 @@
+/**
+ * Hawser Edge WebSocket Connect Endpoint
+ *
+ * This endpoint handles WebSocket connections from Hawser agents running in Edge mode.
+ * In development: WebSocket is handled by Bun.serve in vite.config.ts on port 5174
+ * In production: WebSocket is handled by the server wrapper in server.ts
+ *
+ * The HTTP GET endpoint returns connection info for clients.
+ */
+
+import { json } from '@sveltejs/kit';
+import type { RequestHandler } from './$types';
+import { isEdgeConnected, getAllEdgeConnections } from '$lib/server/hawser';
+
+/**
+ * GET /api/hawser/connect
+ * Returns status of the Hawser Edge connection endpoint
+ * This is used for health checks and debugging
+ */
+export const GET: RequestHandler = async () => {
+	const connections = getAllEdgeConnections();
+	const connectionList = Array.from(connections.entries()).map(([envId, conn]) => ({
+		environmentId: envId,
+		agentId: conn.agentId,
+		agentName: conn.agentName,
+		agentVersion: conn.agentVersion,
+		dockerVersion: conn.dockerVersion,
+		hostname: conn.hostname,
+		capabilities: conn.capabilities,
+		connectedAt: conn.connectedAt.toISOString(),
+		lastHeartbeat: conn.lastHeartbeat.toISOString()
+	}));
+
+	return json({
+		status: 'ready',
+		message: 'Hawser Edge WebSocket endpoint. Connect via WebSocket.',
+		protocol: 'wss://<host>/api/hawser/connect',
+		activeConnections: connectionList.length,
+		connections: connectionList
+	});
+};
+
+/**
+ * POST /api/hawser/connect
+ * This is a fallback for non-WebSocket clients.
+ * Returns instructions for connecting via WebSocket.
+ */
+export const POST: RequestHandler = async () => {
+	return json(
+		{
+			error: 'WebSocket required',
+			message: 'This endpoint requires a WebSocket connection. Use the ws:// or wss:// protocol.',
+			instructions: [
+				'1. Generate a token in Settings > Environments > [Environment] > Hawser',
+				'2. Configure your Hawser agent with DOCKHAND_SERVER_URL and TOKEN',
+				'3. The agent will connect automatically'
+			]
+		},
+		{ status: 426 }
+	); // 426 Upgrade Required
+};