Initial public release

packages/web/src/api/terminal.ts

@@ -0,0 +1,56 @@
+import {
+  connectTerminalStream,
+  createTerminalSession,
+  resizeTerminal,
+  sendTerminalInput,
+  closeTerminal,
+} from '@openchamber/ui/lib/terminalApi';
+import type {
+  TerminalAPI,
+  TerminalHandlers,
+  TerminalStreamOptions,
+  CreateTerminalOptions,
+  ResizeTerminalPayload,
+  TerminalSession,
+} from '@openchamber/ui/lib/api/types';
+
+const getRetryPolicy = (options?: TerminalStreamOptions) => {
+  const retry = options?.retry;
+  return {
+    maxRetries: retry?.maxRetries ?? 3,
+    initialRetryDelay: retry?.initialDelayMs ?? 1000,
+    maxRetryDelay: retry?.maxDelayMs ?? 8000,
+    connectionTimeout: options?.connectionTimeoutMs ?? 10000,
+  };
+};
+
+export const createWebTerminalAPI = (): TerminalAPI => ({
+  async createSession(options: CreateTerminalOptions): Promise<TerminalSession> {
+    return createTerminalSession(options);
+  },
+
+  connect(sessionId: string, handlers: TerminalHandlers, options?: TerminalStreamOptions) {
+    const unsubscribe = connectTerminalStream(
+      sessionId,
+      handlers.onEvent,
+      handlers.onError,
+      getRetryPolicy(options)
+    );
+
+    return {
+      close: () => unsubscribe(),
+    };
+  },
+
+  async sendInput(sessionId: string, input: string): Promise<void> {
+    await sendTerminalInput(sessionId, input);
+  },
+
+  async resize(payload: ResizeTerminalPayload): Promise<void> {
+    await resizeTerminal(payload.sessionId, payload.cols, payload.rows);
+  },
+
+  async close(sessionId: string): Promise<void> {
+    await closeTerminal(sessionId);
+  },
+});