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feat(player): enhance video playback with SSL error fallback and performance optimizations

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- Add comprehensive SSL certificate error detection and automatic source switching
- Implement smart video source fallback strategy with failed source tracking
- Enhance video component with optimized event handlers and useCallback patterns
- Add explicit playAsync() call in onLoad to improve auto-play reliability
- Integrate performance monitoring with detailed logging throughout playback chain
- Optimize Video component props with useMemo and custom useVideoHandlers hook
- Add source matching fixes for fallback scenarios in DetailStore
- Enhance error handling with user-friendly messages and recovery strategies
This commit is contained in:
zimplexing
2025-08-15 22:41:18 +08:00
parent 172815f926
commit 836285dbd5
7 changed files with 761 additions and 116 deletions
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22
services/m3u8.ts
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@@ -10,21 +10,33 @@ export const getResolutionFromM3U8 = async (
url: string,
signal?: AbortSignal
): Promise<string | null> => {
const perfStart = performance.now();
console.info(`[PERF] M3U8 resolution detection START - url: ${url.substring(0, 100)}...`);
// 1. Check cache first
const cachedEntry = resolutionCache[url];
if (cachedEntry && Date.now() - cachedEntry.timestamp < CACHE_DURATION) {
const perfEnd = performance.now();
console.info(`[PERF] M3U8 resolution detection CACHED - took ${(perfEnd - perfStart).toFixed(2)}ms, resolution: ${cachedEntry.resolution}`);
return cachedEntry.resolution;
}
if (!url.toLowerCase().endsWith(".m3u8")) {
console.info(`[PERF] M3U8 resolution detection SKIPPED - not M3U8 file`);
return null;
}
try {
const fetchStart = performance.now();
const response = await fetch(url, { signal });
const fetchEnd = performance.now();
console.info(`[PERF] M3U8 fetch took ${(fetchEnd - fetchStart).toFixed(2)}ms, status: ${response.status}`);
if (!response.ok) {
return null;
}
const parseStart = performance.now();
const playlist = await response.text();
const lines = playlist.split("\n");
let highestResolution = 0;
@@ -42,6 +54,9 @@ export const getResolutionFromM3U8 = async (
}
}
}
const parseEnd = performance.now();
console.info(`[PERF] M3U8 parsing took ${(parseEnd - parseStart).toFixed(2)}ms, lines: ${lines.length}`);
// 2. Store result in cache
resolutionCache[url] = {
@@ -49,8 +64,13 @@ export const getResolutionFromM3U8 = async (
timestamp: Date.now(),
};
const perfEnd = performance.now();
console.info(`[PERF] M3U8 resolution detection COMPLETE - took ${(perfEnd - perfStart).toFixed(2)}ms, resolution: ${resolutionString}`);
return resolutionString;
} catch {
} catch (error) {
const perfEnd = performance.now();
console.info(`[PERF] M3U8 resolution detection ERROR - took ${(perfEnd - perfStart).toFixed(2)}ms, error: ${error}`);
return null;
}
};