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This major overhaul of the idlewatcher system introduces a modern, real-time loading experience with Server-Sent Events (SSE) streaming and improved error handling. - **Real-time Event Streaming**: New SSE endpoint (`/$godoxy/wake-events`) provides live updates during container wake process - **Enhanced Loading Page**: Modern console-style interface with timestamped events and color-coded status messages - **Improved Static Asset Management**: Dedicated paths for CSS, JS, and favicon to avoid conflicting with upstream assets - **Event History Buffer**: Stores wake events for reconnecting clients and debugging - Refactored HTTP request handling with cleaner static asset routing - Added `WakeEvent` system with structured event types (starting, waking_dep, dep_ready, container_woke, waiting_ready, ready, error) - Implemented thread-safe event broadcasting using xsync.Map for concurrent SSE connections - Enhanced error handling with detailed logging and user-friendly error messages - Simplified loading page template system with better asset path management - Fixed race conditions in dependency waking and state management - Removed `common.go` functions (canceled, waitStarted) - moved inline for better context - Updated Waker interface to accept context parameter in Wake() method - New static asset paths use `/$godoxy/` prefix to avoid conflicts - Console-style output with Fira Code font for better readability - Color-coded event types (yellow for starting, blue for dependencies, green for success, red for errors) - Automatic page refresh when container becomes ready - Improved visual design with better glassmorphism effects and responsive layout - Real-time progress feedback during dependency wake and container startup This change transforms the static loading page into a dynamic, informative experience that keeps users informed during the wake process while maintaining backward compatibility with existing routing behavior.
81 lines
2.2 KiB
JavaScript
81 lines
2.2 KiB
JavaScript
let ready = false;
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window.onload = async function () {
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const consoleEl = document.getElementById("console");
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const loadingDotsEl = document.getElementById("loading-dots");
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function formatTimestamp(timestamp) {
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const date = new Date(timestamp);
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return date.toLocaleTimeString("en-US", {
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hour12: false,
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hour: "2-digit",
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minute: "2-digit",
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second: "2-digit",
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fractionalSecondDigits: 3,
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});
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}
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function addConsoleLine(type, message, timestamp) {
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const line = document.createElement("div");
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line.className = `console-line ${type}`;
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const timestampEl = document.createElement("span");
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timestampEl.className = "console-timestamp";
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timestampEl.textContent = formatTimestamp(timestamp);
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const messageEl = document.createElement("span");
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messageEl.className = "console-message";
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messageEl.textContent = message;
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line.appendChild(timestampEl);
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line.appendChild(messageEl);
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consoleEl.appendChild(line);
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consoleEl.scrollTop = consoleEl.scrollHeight;
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}
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// Connect to SSE endpoint
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const eventSource = new EventSource(wakeEventsPath);
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eventSource.onmessage = function (event) {
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const data = JSON.parse(event.data);
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if (data.type === "ready") {
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ready = true;
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// Container is ready, hide loading dots and refresh
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loadingDotsEl.style.display = "none";
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addConsoleLine(
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data.type,
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"Container is ready, refreshing...",
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data.timestamp
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);
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setTimeout(() => {
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window.location.reload();
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}, 200);
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} else if (data.type === "error") {
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// Show error message and hide loading dots
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const errorMessage = data.error || data.message;
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addConsoleLine(data.type, errorMessage, data.timestamp);
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loadingDotsEl.style.display = "none";
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eventSource.close();
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} else {
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// Show other message types
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addConsoleLine(data.type, data.message, data.timestamp);
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}
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};
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eventSource.onerror = function (event) {
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if (ready) {
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// event will be closed by the server
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return;
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}
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addConsoleLine(
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"error",
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"Connection lost. Please refresh the page.",
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new Date().toISOString()
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);
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loadingDotsEl.style.display = "none";
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eventSource.close();
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};
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};
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