feat: init

node_modules/nitropack/dist/presets/cloudflare/runtime/cloudflare-durable.mjs

@@ -0,0 +1,82 @@
+import "#nitro-internal-pollyfills";
+import { DurableObject } from "cloudflare:workers";
+import wsAdapter from "crossws/adapters/cloudflare-durable";
+import { useNitroApp } from "nitropack/runtime";
+import { isPublicAssetURL } from "#nitro-internal-virtual/public-assets";
+import { createHandler, fetchHandler } from "./_module-handler.mjs";
+const DURABLE_BINDING = "$DurableObject";
+const DURABLE_INSTANCE = "server";
+const nitroApp = useNitroApp();
+const getDurableStub = (env) => {
+  const binding = env[DURABLE_BINDING];
+  if (!binding) {
+    throw new Error(
+      `Durable Object binding "${DURABLE_BINDING}" not available.`
+    );
+  }
+  const id = binding.idFromName(DURABLE_INSTANCE);
+  return binding.get(id);
+};
+const ws = import.meta._websocket ? wsAdapter({
+  ...nitroApp.h3App.websocket,
+  instanceName: DURABLE_INSTANCE,
+  bindingName: DURABLE_BINDING
+}) : void 0;
+export default createHandler({
+  fetch(request, env, context, url, ctxExt) {
+    if (env.ASSETS && isPublicAssetURL(url.pathname)) {
+      return env.ASSETS.fetch(request);
+    }
+    ctxExt.durableFetch = (req = request) => getDurableStub(env).fetch(req);
+    if (import.meta._websocket && request.headers.get("upgrade") === "websocket") {
+      return ws.handleUpgrade(request, env, context);
+    }
+  }
+});
+export class $DurableObject extends DurableObject {
+  constructor(state, env) {
+    super(state, env);
+    state.waitUntil(
+      nitroApp.hooks.callHook("cloudflare:durable:init", this, {
+        state,
+        env
+      })
+    );
+    if (import.meta._websocket) {
+      ws.handleDurableInit(this, state, env);
+    }
+  }
+  fetch(request) {
+    globalThis.__env__ = this.env;
+    if (import.meta._websocket && request.headers.get("upgrade") === "websocket") {
+      return ws.handleDurableUpgrade(this, request);
+    }
+    const url = new URL(request.url);
+    return fetchHandler(request, this.env, this.ctx, url, nitroApp, {
+      durable: this
+    });
+  }
+  publish(topic, data, opts) {
+    if (!ws) {
+      throw new Error("WebSocket not available");
+    }
+    return ws.publish(topic, data, opts);
+  }
+  alarm() {
+    this.ctx.waitUntil(
+      nitroApp.hooks.callHook("cloudflare:durable:alarm", this)
+    );
+  }
+  async webSocketMessage(client, message) {
+    globalThis.__env__ = this.env;
+    if (import.meta._websocket) {
+      return ws.handleDurableMessage(this, client, message);
+    }
+  }
+  async webSocketClose(client, code, reason, wasClean) {
+    globalThis.__env__ = this.env;
+    if (import.meta._websocket) {
+      return ws.handleDurableClose(this, client, code, reason, wasClean);
+    }
+  }
+}