mirror of
https://github.com/alexhopeoconnor/bom-local-service.git
synced 2026-10-04 03:28:11 +10:00
alex
41e1f6d685
- Capture all 7 radar frames (0-6) instead of single screenshot - Store frames in folder-based cache structure with metadata - Extract and store minutesAgo for each frame from page display - Add configurable screenshot cropping (default: 200px left/right) - Fix step numbering to use whole numbers (1-22) - Add scrubber position verification before frame capture - Handle modal overlay blocking step forward button clicks - Only create debug folders when scraping is actually needed - Update API endpoints to return JSON with frame URLs - Add separate endpoints for individual frame images
83 lines
2.9 KiB
C#
83 lines
2.9 KiB
C#
namespace BomLocalService.Utilities;
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public static class FilePathHelper
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{
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/// <summary>
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/// Gets the cache directory path from configuration or returns default
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/// </summary>
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public static string GetCacheDirectory(IConfiguration configuration)
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{
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return configuration.GetValue<string>("CacheDirectory")
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?? Path.Combine(AppContext.BaseDirectory, "cache");
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}
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/// <summary>
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/// Gets the metadata file path for a given screenshot path (legacy method for backward compatibility)
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/// </summary>
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[Obsolete("Use GetMetadataFilePath(string cacheFolderPath) for folder-based storage")]
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public static string GetMetadataFilePathFromScreenshot(string screenshotPath)
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{
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return Path.ChangeExtension(screenshotPath, ".json");
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}
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/// <summary>
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/// Gets the cache file pattern for a location key (e.g., "Pomona_QLD_*.png")
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/// </summary>
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public static string GetCacheFilePattern(string locationKey)
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{
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var safeLocationKey = LocationHelper.SanitizeFileName(locationKey);
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return $"{safeLocationKey}_*.png";
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}
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/// <summary>
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/// Gets the cache file pattern for suburb and state
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/// </summary>
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public static string GetCacheFilePattern(string suburb, string state)
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{
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var locationKey = LocationHelper.GetLocationKey(suburb, state);
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return GetCacheFilePattern(locationKey);
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}
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/// <summary>
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/// Gets the cache folder path for a location and timestamp.
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/// Format: "{CacheDirectory}/{LocationKey}_{Timestamp}"
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/// Example: "/app/cache/Pomona_QLD_20251207_000906"
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/// </summary>
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public static string GetCacheFolderPath(string cacheDirectory, string suburb, string state, string timestamp)
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{
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var locationKey = LocationHelper.GetLocationKey(suburb, state);
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var safeLocationKey = LocationHelper.SanitizeFileName(locationKey);
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return Path.Combine(cacheDirectory, $"{safeLocationKey}_{timestamp}");
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}
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/// <summary>
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/// Gets the frame file path within a cache folder.
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/// Format: "{CacheFolderPath}/frame_{FrameIndex}.png"
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/// </summary>
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public static string GetFrameFilePath(string cacheFolderPath, int frameIndex)
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{
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return Path.Combine(cacheFolderPath, $"frame_{frameIndex}.png");
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}
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/// <summary>
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/// Gets the metadata file path within a cache folder.
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/// Format: "{CacheFolderPath}/metadata.json"
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/// </summary>
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public static string GetMetadataFilePath(string cacheFolderPath)
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{
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return Path.Combine(cacheFolderPath, "metadata.json");
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}
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/// <summary>
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/// Gets the cache folder pattern for finding existing folders.
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/// Format: "{LocationKey}_*"
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/// </summary>
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public static string GetCacheFolderPattern(string suburb, string state)
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{
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var locationKey = LocationHelper.GetLocationKey(suburb, state);
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var safeLocationKey = LocationHelper.SanitizeFileName(locationKey);
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return $"{safeLocationKey}_*";
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}
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}
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