init

nodecar/src/proxy.ts

@@ -0,0 +1,73 @@
+import { 
+  startProxyProcess, 
+  stopProxyProcess, 
+  stopAllProxyProcesses 
+} from "./proxy-runner";
+import { listProxyConfigs } from "./proxy-storage";
+
+// Type definitions
+interface ProxyOptions {
+  port?: number;
+  ignoreProxyCertificate?: boolean;
+}
+
+/**
+ * Start a local proxy server that forwards to an upstream proxy
+ * @param upstreamProxyUrl The upstream proxy URL (protocol://[username:password@]host:port)
+ * @param options Optional configuration
+ * @returns Promise resolving to the local proxy URL
+ */
+export async function startProxy(
+  upstreamProxyUrl: string,
+  options: ProxyOptions = {}
+): Promise<string> {
+  const config = await startProxyProcess(upstreamProxyUrl, {
+    port: options.port,
+    ignoreProxyCertificate: options.ignoreProxyCertificate,
+  });
+  
+  return config.localUrl || `http://localhost:${config.localPort}`;
+}
+
+/**
+ * Stop a specific proxy by its upstream URL
+ * @param upstreamProxyUrl The upstream proxy URL to stop
+ * @returns Promise resolving to true if proxy was found and stopped, false otherwise
+ */
+export async function stopProxy(upstreamProxyUrl: string): Promise<boolean> {
+  // Find all proxies with this upstream URL
+  const configs = listProxyConfigs().filter(
+    config => config.upstreamUrl === upstreamProxyUrl
+  );
+  
+  if (configs.length === 0) {
+    return false;
+  }
+  
+  // Stop all matching proxies
+  let success = true;
+  for (const config of configs) {
+    const stopped = await stopProxyProcess(config.id);
+    if (!stopped) {
+      success = false;
+    }
+  }
+  
+  return success;
+}
+
+/**
+ * Get a list of all active proxy upstream URLs
+ * @returns Array of upstream proxy URLs
+ */
+export function getActiveProxies(): string[] {
+  return listProxyConfigs().map(config => config.upstreamUrl);
+}
+
+/**
+ * Stop all active proxies
+ * @returns Promise that resolves when all proxies are stopped
+ */
+export async function stopAllProxies(): Promise<void> {
+  await stopAllProxyProcesses();
+}