David
8379a65d78
Ten recipes: lamp, colour lamp, thermostat, blind, lock (deferred), contact sensor (ChangeReport), scene, doorbell (raise), typed errors, and a plug as an ES module. Each reads ALEX2MQTT_USERNAME, _PASSWORD and _ROOT_TOPIC and names the ones that are missing. The nine examples of 1.5.2 move to examples/legacy unchanged. test/examples.test.js starts every file with node, its broker connection sent to a broker on 127.0.0.1 (test/helpers/loopback.js), discovers the device, sends directives and checks the answers. A legacy file is started and its discovery compared with the answer the 1.5.2 build gave, recorded in test/fixtures/legacy-examples. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
35 lines
1.4 KiB
JavaScript
35 lines
1.4 KiB
JavaScript
// A plug, as an ES module: the same library with import. Alexa.PowerController.
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//
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// ALEX2MQTT_USERNAME=... ALEX2MQTT_PASSWORD=... ALEX2MQTT_ROOT_TOPIC=... node examples/plug.mjs
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//
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// "alex2node" is the installed package; inside this checkout it resolves to the built dist/.
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import { Alex2MQTT, PowerController } from "alex2node";
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const missing = ["ALEX2MQTT_USERNAME", "ALEX2MQTT_PASSWORD", "ALEX2MQTT_ROOT_TOPIC"].filter((name) => !process.env[name]);
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if (missing.length > 0) {
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console.error(`${missing.join(", ")} not set. Set the MQTT user name, the password and the root topic of your Alex2MQTT account.`);
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process.exit(1);
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}
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const { ALEX2MQTT_USERNAME, ALEX2MQTT_PASSWORD, ALEX2MQTT_ROOT_TOPIC } = process.env;
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const bridge = new Alex2MQTT(ALEX2MQTT_USERNAME, ALEX2MQTT_PASSWORD, ALEX2MQTT_ROOT_TOPIC);
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bridge.on("connect", () => console.log("connected, discover the devices in the Alexa app"));
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bridge.on("error", (err) => console.error("bridge:", err.message));
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const plug = { on: false };
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const device = bridge.addDevice({ endpointId: "coffee-plug", name: "Coffee Machine", categories: ["SMARTPLUG"] });
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const power = device.add(PowerController);
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device.state((s) => s.set(power, "powerState", plug.on ? "ON" : "OFF").health("OK"));
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power.on("TurnOn", (ctx) => {
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plug.on = true;
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return ctx.respond();
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});
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power.on("TurnOff", (ctx) => {
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plug.on = false;
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return ctx.respond();
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});
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bridge.connect();
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