145 lines
4.3 KiB
HTML
145 lines
4.3 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Logs</title>
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<style>
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body {
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margin: 0;
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height: 100vh;
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display: flex;
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flex-direction: column;
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font-family: "Courier New", Courier, monospace;
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}
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#log-controls {
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margin: 0.5em;
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display: flex;
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align-items: center;
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justify-content: space-between; /* Spaces out elements evenly */
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}
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#log-controls input {
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flex: 1;
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}
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#log-controls input:focus {
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outline: none; /* Ensures no outline is shown when the input is focused */
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}
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#log-stream {
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flex: 1;
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margin: 0.5em;
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padding: 1em;
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background: #f4f4f4;
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overflow-y: auto;
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white-space: pre-wrap; /* Ensures line wrapping */
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word-wrap: break-word; /* Ensures long words wrap */
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}
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.regex-error {
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background-color: #ff0000 !important;
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}
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/* Dark mode styles */
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@media (prefers-color-scheme: dark) {
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body {
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background-color: #333;
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color: #fff;
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}
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#log-stream {
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background: #444;
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color: #fff;
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}
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#log-controls input {
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background: #555;
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color: #fff;
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border: 1px solid #777;
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}
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#log-controls button {
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background: #555;
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color: #fff;
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border: 1px solid #777;
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}
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}
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</style>
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</head>
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<body>
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<pre id="log-stream">Waiting for logs...</pre>
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<div id="log-controls">
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<input type="text" id="filter-input" placeholder="regex filter">
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<button id="clear-button">clear</button>
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</div>
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<script>
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const logStream = document.getElementById('log-stream');
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const filterInput = document.getElementById('filter-input');
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var logData = "";
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let regexFilter = null;
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function setupEventSource() {
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if (typeof(EventSource) !== "undefined") {
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const eventSource = new EventSource("/logs/streamSSE");
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eventSource.onmessage = function(event) {
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logData += event.data;
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render()
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};
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eventSource.onerror = function(err) {
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logData = "EventSource failed: " + err.message;
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};
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} else {
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logData = "SSE Not supported by this browser."
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}
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}
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// poor-ai's react ¯\_(ツ)_/¯
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function render() {
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if (regexFilter) {
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const lines = logData.split('\n');
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const filteredLines = lines.filter(line => {
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return regexFilter === null || regexFilter.test(line);
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});
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if (filteredLines.length > 0) {
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logStream.textContent = filteredLines.join('\n') + '\n';
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} else {
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logStream.textContent = "";
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}
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} else {
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logStream.textContent = logData;
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}
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logStream.scrollTop = logStream.scrollHeight;
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}
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function updateFilter() {
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const pattern = filterInput.value.trim();
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filterInput.classList.remove('regex-error');
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if (pattern) {
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try {
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regexFilter = new RegExp(pattern);
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} catch (e) {
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console.error("Invalid regex pattern:", e);
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regexFilter = null;
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filterInput.classList.add('regex-error');
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return
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}
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} else {
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regexFilter = null;
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}
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render();
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}
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filterInput.addEventListener('input', updateFilter);
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document.getElementById('clear-button').addEventListener('click', () => {
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filterInput.value = "";
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regexFilter = null;
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render();
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});
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setupEventSource();
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updateFilter();
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</script>
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</body>
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</html> |