🌈 Sync 2026-05-19 02:35:14

luci-app-modeminfo/htdocs/luci-static/resources/modem-indicator.js

@@ -0,0 +1,115 @@
+'use strict';
+'require ui';
+'require poll';
+'require fs';
+'require uci';
+
+function getSignalColor(percent) {
+    if (percent === null || percent === undefined || percent < 5) {
+        return '#000000';
+    }
+    
+    let p = percent;
+    
+    if (p >= 80) return '#00cc00';
+    
+    if (p >= 67) {
+        const ratio = (p - 50) / 30;
+        const r = Math.floor(255 * (1 - ratio));
+        const g = 255;
+        return `rgb(${r}, ${g}, 0)`;
+    }
+    
+    if (p >= 35) {
+        const ratio = (p - 25) / 25;
+        const r = 255;
+        const g = Math.floor(165 + (90 * ratio));
+        return `rgb(${r}, ${g}, 0)`;
+    }
+    
+    const ratio = (p - 5) / 20;
+    const r = 255;
+    const g = Math.floor(165 * ratio);
+    return `rgb(${r}, ${g}, 0)`;
+}
+
+
+function getSignalState(percent) {
+    const p = percent || 0;
+    if (p < 10) return 'error';
+    if (p < 25) return 'warning';
+    if (p < 50) return 'warning';
+    return 'active';
+}
+
+function isUciIndexTwo() {
+    return L.resolveDefault(fs.exec_direct('/sbin/uci', ['get', 'modeminfo.@general[0].index']), '')
+        .then(function(value) {
+            return value.trim() === '2';
+        })
+        .catch(function() {
+            return false;
+        });
+}
+
+function updateIndicator() {
+
+
+
+    isUciIndexTwo().then(function(ok) {
+        if (!ok) {
+            ui.hideIndicator('modem-status');
+            return;
+        }
+
+    if (window.location.pathname.includes('/cgi-bin/luci/admin/modem/main')) {
+        ui.hideIndicator('modem-status');
+        return;
+    }
+    L.resolveDefault(fs.exec_direct('/usr/bin/modeminfo'), '{"modem":[]}')
+    .then(function(res) {
+        var data = JSON.parse(res);
+        if (!data.modem || !data.modem.length) {
+            ui.hideIndicator('modem-status');
+            return;
+        }
+
+        var parts = data.modem.map(function(modem) {
+            var percent = parseInt(modem.csq_per);
+            var cops = modem.cops || '';
+            var mode = modem.mode + (parseInt(modem.lteca) > 0 ? '+' : '');
+            return { mode: mode, cops: cops, percent: percent };
+        });
+
+        var minPercent = Math.min.apply(null, parts.map(function(p) { return p.percent; }));
+        var state = getSignalState(minPercent);
+
+        var status = parts.map(function(p) {
+            return p.mode + ' ' + p.cops;
+        }).join(' | ');
+
+        ui.showIndicator('modem-status', status, null, state);
+
+        var indicator = document.querySelector('[data-indicator="modem-status"]');
+        if (indicator) {
+            var html = parts.map(function(p) {
+                var color = getSignalColor(p.percent);
+		return '<span style="color:' + color + '; -webkit-text-stroke: 0.5px black; text-stroke: 0.5px black;">●</span> ' + p.mode + ' ' + p.cops;
+            }).join(' | ');
+            indicator.innerHTML = html;
+        }
+    })
+    .catch(function() {
+        ui.hideIndicator('modem-status');
+    });
+    });
+}
+
+setTimeout(function() {
+    updateIndicator();
+    poll.add(updateIndicator, 10);
+}, 500);
+
+return L.Class.extend({
+    __name__: 'ModemIndicator'
+});