refactor: Perbaiki Proxy Pipeline dan simplify dashboard configuration

groups/RODA/.env

@@ -1,4 +0,0 @@
-DASHBOARD_TARGET_URL=https://dashboard.informatika.untan.ac.id/index.php?penelitian
-DASHBOARD_PROXY_1=https://api.codetabs.com/v1/proxy?quest={{url}}
-DASHBOARD_PROXY_2=https://api.allorigins.win/get?url={{url}}&ts={{ts}}
-DASHBOARD_PROXY_3=https://thingproxy.freeboard.io/fetch/{{rawUrl}}

groups/RODA/index.html

@@ -77,12 +77,6 @@
             debugLogs: false,
             dashboardRuntimeFetch: 'always',
             dashboardApiUrl: 'api/dashboard',
-            dashboardTargetUrl: 'https://dashboard.informatika.untan.ac.id/index.php?penelitian',
-            dashboardProxyTemplates: [
-                'https://api.codetabs.com/v1/proxy?quest={{url}}',
-                'https://api.allorigins.win/get?url={{url}}&ts={{ts}}',
-                'https://thingproxy.freeboard.io/fetch/{{rawUrl}}'
-            ]
         };
     </script>
     <!-- RODA_DASHBOARD_DATA -->
@@ -1662,56 +1656,33 @@
             }
 
             let lastError = null;
+
+            if (isDashboardRuntimeFetchAllowed()) {
+                const dashboardApiUrl = window.APP_CONFIG?.dashboardApiUrl?.trim();
+
+                if (dashboardApiUrl) {
+                    try {
+                        const rows = await fetchProxyRows(dashboardApiUrl);
+                        applyDashboardRows(rows);
+                        return;
+                    } catch (error) {
+                        lastError = error;
+                    }
+                }
+            }
+
+            // Fallback ke data yang di-embed saat build jika runtime fetch gagal atau dinonaktifkan
             const embeddedHtml = readEmbeddedDashboardHtml();
             if (embeddedHtml) {
                 try {
                     applyDashboardRows(parseDashboardRows(embeddedHtml));
                     return;
                 } catch (error) {
-                    lastError = error;
+                    lastError = lastError || error;
                 }
             }
 
-            if (!isDashboardRuntimeFetchAllowed()) {
+            renderRisetFeedback('Pemuatan Data Gagal', getDashboardErrorMessage(lastError || new Error('DASHBOARD_RUNTIME_FETCH_DISABLED')), 'Coba Lagi', 'fetchDashboardData()');
-                renderRisetFeedback('Pemuatan Data Gagal', getDashboardErrorMessage(lastError || new Error('DASHBOARD_RUNTIME_FETCH_DISABLED')), 'Coba Lagi', 'fetchDashboardData()');
-                return;
-            }
-
-            const targetUrl = window.APP_CONFIG?.dashboardTargetUrl?.trim();
-            const dashboardApiUrl = window.APP_CONFIG?.dashboardApiUrl?.trim();
-            const proxyTemplates = Array.isArray(window.APP_CONFIG?.dashboardProxyTemplates)
-                ? window.APP_CONFIG.dashboardProxyTemplates.filter(Boolean)
-                : [];
-
-            const proxyServers = dashboardApiUrl ? [() => dashboardApiUrl] : [];
-
-            if (targetUrl) {
-                proxyTemplates.forEach((template) => {
-                    proxyServers.push((url) => template
-                        .replaceAll('{{url}}', encodeURIComponent(url))
-                        .replaceAll('{{rawUrl}}', url)
-                        .replaceAll('{{ts}}', String(Date.now())));
-                });
-            }
-
-            if (!proxyServers.length) {
-                renderRisetFeedback('Pemuatan Data Gagal', getDashboardErrorMessage(new Error('DASHBOARD_PROXY_NOT_CONFIGURED')), 'Coba Lagi', 'fetchDashboardData()');
-                return;
-            }
-
-            try {
-                const proxyUrls = proxyServers.map((getProxyUrl) => getProxyUrl(targetUrl));
-                const rows = await Promise.any(proxyUrls.map((proxyUrl) => fetchProxyRows(proxyUrl)));
-                applyDashboardRows(rows);
-                return;
-            } catch (error) {
-                lastError = error instanceof AggregateError && error.errors?.length
-                    ? error.errors[error.errors.length - 1]
-                    : error;
-            }
-
-            // Jika semua proxy gagal
-            renderRisetFeedback('Pemuatan Data Gagal', getDashboardErrorMessage(lastError), 'Coba Lagi', 'fetchDashboardData()');
         }
 
 

groups/RODA/server.js

@@ -6,69 +6,21 @@ const { URL } = require('url');
 const ROOT_DIR = __dirname;
 const PARENT_DIR = path.join(__dirname, '..', '..');
 const INDEX_PATH = path.join(ROOT_DIR, 'index.html');
-const ENV_PATH = path.join(ROOT_DIR, '.env');
 const HOST = process.env.HOST || '127.0.0.1';
 const PORT = Number(process.env.PORT || 3000);
-const DEFAULT_DASHBOARD_TARGET_URL = 'https://dashboard.informatika.untan.ac.id/index.php?penelitian';
+const DASHBOARD_TARGET_URL = 'https://dashboard.informatika.untan.ac.id/index.php?penelitian';
 const RODA_PATH_PREFIX = '/groups/RODA';
 
 function logServerError(scope, error, extra = {}) {
     console.error(`[${scope}]`, error && error.stack ? error.stack : error, extra);
 }
 
-function parseEnvFile(filePath) {
-    if (!fs.existsSync(filePath)) {
-        return {};
-    }
-
-    const env = {};
-    const lines = fs.readFileSync(filePath, 'utf8').split(/\r?\n/);
-
-    for (const rawLine of lines) {
-        const line = rawLine.trim();
-        if (!line || line.startsWith('#')) {
-            continue;
-        }
-
-        const separatorIndex = line.indexOf('=');
-        if (separatorIndex === -1) {
-            continue;
-        }
-
-        const key = line.slice(0, separatorIndex).trim();
-        let value = line.slice(separatorIndex + 1).trim();
-
-        if (
-            (value.startsWith('"') && value.endsWith('"')) ||
-            (value.startsWith("'") && value.endsWith("'"))
-        ) {
-            value = value.slice(1, -1);
-        }
-
-        env[key] = value;
-    }
-
-    return env;
-}
-
 function getAppConfig() {
-    const env = {
-        ...parseEnvFile(ENV_PATH),
-        ...process.env
-    };
-
-    const dashboardProxyTemplates = [
-        env.DASHBOARD_PROXY_1,
-        env.DASHBOARD_PROXY_2,
-        env.DASHBOARD_PROXY_3
-    ].filter(Boolean);
-
     return {
-        debugLogs: env.DEBUG_LOGS === 'true',
+        debugLogs: false,
-        dashboardRuntimeFetch: env.DASHBOARD_RUNTIME_FETCH || 'always',
+        dashboardRuntimeFetch: 'always',
-        dashboardApiUrl: env.DASHBOARD_API_URL || 'api/dashboard',
+        dashboardApiUrl: 'api/dashboard',
-        dashboardTargetUrl: env.DASHBOARD_TARGET_URL || DEFAULT_DASHBOARD_TARGET_URL,
+        dashboardTargetUrl: DASHBOARD_TARGET_URL,
-        dashboardProxyTemplates
     };
 }
 
@@ -76,10 +28,6 @@ const DASHBOARD_CACHE_TTL_MS = 5 * 60 * 1000;
 let dashboardCache = { html: null, timestamp: 0 };
 
 async function fetchDashboardHtml() {
-    const targetUrl = getAppConfig().dashboardTargetUrl;
-    if (!targetUrl) {
-        throw new Error('DASHBOARD_TARGET_URL kosong');
-    }
 
     const now = Date.now();
     if (dashboardCache.html && (now - dashboardCache.timestamp) < DASHBOARD_CACHE_TTL_MS) {
@@ -89,7 +37,7 @@ async function fetchDashboardHtml() {
     const controller = new AbortController();
     const timeoutId = setTimeout(() => controller.abort(), 12000);
     try {
-        const response = await fetch(targetUrl, {
+        const response = await fetch(DASHBOARD_TARGET_URL, {
             signal: controller.signal,
             headers: {
                 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0 Safari/537.36'
@@ -111,35 +59,14 @@ async function fetchDashboardHtml() {
     }
 }
 
-function validateAppConfig(config) {
-    const errors = [];
-
-    if (!config.dashboardTargetUrl) {
-        errors.push('DASHBOARD_TARGET_URL belum diisi.');
-    }
-
-    return errors;
-}
-
 function injectConfig(html) {
     const configScript = `<script>window.APP_CONFIG = ${JSON.stringify(getAppConfig())};</script>`;
-    const defaultConfigScript = '<script>\n        window.APP_CONFIG = window.APP_CONFIG || {\n            dashboardTargetUrl: \'\',\n            dashboardProxyTemplates: []\n        };\n    </script>';
-
-    if (html.includes(defaultConfigScript)) {
-        return html.replace(defaultConfigScript, configScript);
-    }
-
     return html.replace('</head>', `    ${configScript}\n</head>`);
 }
 
 function sendHtml(res) {
     try {
         const html = fs.readFileSync(INDEX_PATH, 'utf8');
-        const configErrors = validateAppConfig(getAppConfig());
-        if (configErrors.length) {
-            logServerError('config', new Error('Invalid app config'), { configErrors });
-        }
-
         const withConfig = injectConfig(html);
         res.writeHead(200, { 'Content-Type': 'text/html; charset=utf-8' });
         res.end(withConfig);