Moved to rules system

index.js

@@ -1,6 +1,7 @@
 const mqtt = require('mqtt');
 const { MatrixClient, SimpleFsStorageProvider, AutojoinRoomsMixin } = require('matrix-bot-sdk');
 const config = require('./config.json');
+const rules = require('./rules.js');
 
 // Matrix client
 const storage = new SimpleFsStorageProvider("matrix-storage.json");
@@ -8,93 +9,15 @@ const matrix = new MatrixClient(config.matrix.homeserverUrl, config.matrix.acces
 AutojoinRoomsMixin.setupOnClient(matrix);
 matrix.start().then(() => console.log("Matrix bot started"));
 
-function formatMessageCQ(data) {
-  const {
-    callsign,
-    msg,
-    ccode,
-    country,
-    mode,
-    freq,
-    db,
-    dt,
-    locator
-  } = data;
-
-  // Country flag emoji
-  const emojiFlag = countryCodeToFlagEmoji(ccode);
-
-  // Convert frequency Hz to MHz with 3 decimal digits
-  const freqMHz = (freq / 1_000_000).toFixed(3);
-
-  // RSSI visual bars
-  const rssiBars = snrToBars(db);
-
-  // Google Maps locator search
-  const mapLink = `https://k7fry.com/grid/?qth=${locator}`;
-
-  return `📡 ${callsign} ${emojiFlag} 📍<a href="${mapLink}">${locator}</a>
-📶 ${db} dB | ${dt} s | ${rssiBars}
-🔊 ${freqMHz}MHz ${mode} `;
+async function postMessage(msg) {
+  await matrix.sendMessage(config.matrix.roomId, {
+    msgtype: "m.text",
+    format: "org.matrix.custom.html",
+    formatted_body: msg,
+    body: msg,
+  });
 }
 
-function formatMessageWX(data) {
-  const {
-    temperature_F,
-    humidity,
-    rain_mm,
-    wind_dir_deg,
-    wind_avg_m_s,
-    wind_max_m_s,
-    light_lux,
-    uv,
-    mic,
-    mode,
-    timestamp
-  } = data;
-
-  const emoji = {
-    temp: "🌡️",
-    humidity: "💧",
-    rain: "🌧️",
-    wind: "🍃",
-    light: "💡",
-    uv: "☀️",
-    mic: "🎙️",
-    time: "🕒",
-    mode: "⚙️"
-  };
-
-  const dirEmoji = getWindDirectionEmoji(wind_dir_deg);
-  const readableTime = new Date(timestamp).toLocaleString();
-
-  return `
-${emoji.temp} Temperature: ${temperature_F.toFixed(1)} °C
-${emoji.humidity} Humidity: ${humidity}% (may be out of range!)
-${emoji.rain} Rainfall: ${rain_mm} mm
-${emoji.wind} Wind: ${wind_avg_m_s} m/s avg, ${wind_max_m_s} m/s max ${dirEmoji} (${wind_dir_deg}°)
-${emoji.light} Light: ${light_lux} lux
-${emoji.uv} UV Index: ${uv}
-${emoji.time} Time: ${readableTime}
-`.trim();
-}
-
-
-// Helper: SNR (dB) to emoji "bar chart"
-function snrToBars(db) {
-  const snr = Math.max(Math.min(db, 0), -30); // clamp -30 to 0
-  const levels = 5;
-  const filled = Math.round(((snr + 30) / 30) * levels);
-  return '▓'.repeat(filled) + '░'.repeat(levels - filled);
-}
-
-// Helper: ISO country code (e.g. "CA") → 🇨🇦 emoji
-function countryCodeToFlagEmoji(cc) {
-  if (!cc) return '';
-  return cc.toUpperCase().replace(/./g, c =>
-    String.fromCodePoint(0x1f1e6 - 65 + c.charCodeAt(0))
-  );
-}
 // MQTT client
 const mqttClient = mqtt.connect(config.mqtt.url, {
   username: config.mqtt.username,
@@ -114,30 +37,25 @@ mqttClient.on('connect', () => {
 
 mqttClient.on('message', async (topic, payload) => {
   const data = JSON.parse(payload.toString());
-  console.log(`MQTT message on ${topic}: ${data?.msg}`);
-  // Simple filter—customize as needed
-  if (data?.model?.includes('CQ')) {
-    await matrix.sendMessage(config.matrix.roomId, {
-      msgtype: "m.text",
-      format: "org.matrix.custom.html",
-      formatted_body: formatMessageCQ(data),
-      body: formatMessageCQ(data),
-    });
-  } else if (data?.msg?.includes('Sharp-SPC775')) {
-    const msg = `🌡️${data.temperature_C} | 💧${data.humidity}`;
-    await matrix.sendMessage(config.matrix.roomId, {
-      msgtype: "m.text",
-      format: "org.matrix.custom.html",
-      formatted_body: msg,
-      body: msg,
-    });
-  }
-  else if (data?.msg?.includes('Cotech-367959')) {
-    await matrix.sendMessage(config.matrix.roomId, {
-      msgtype: "m.text",
-      format: "org.matrix.custom.html",
-      formatted_body: formatMessageWX(data),
-      body: formatMessageWX(data),
-    });
-  }
+  // console.log(`MQTT message on ${topic}: ${data?.msg}`);
+
+  rules.forEach((r) => {
+    if (r.rule(data)) {
+      console.log(`${topic} aplying ${r.name}`);
+      postMessage(r.msg(data));
+    }
+  });
 });
+
+
+// Simple filter—customize as needed
+/* if (data?.model?.includes('CQ')) {
+ *   await postMessage(formatMessageCQ(data));
+
+ * } else if (data?.msg?.includes('Sharp-SPC775')) {
+ *   const msg = `🌡️${data.temperature_C} | 💧${data.humidity}`;
+ *   await postMessage(msg);
+ * }
+ * else if (data?.msg?.includes('Cotech-367959')) {
+ *   await postMessage(formatMessageCQWX(data));
+ * } */