From cc0fd29954f82fef9490c3909023e9b8521f5669 Mon Sep 17 00:00:00 2001 From: sneak Date: Thu, 8 Jan 2026 04:02:53 -0800 Subject: [PATCH] Update TODO.md with completed image processing items --- TODO.md | 27 ++++++++++++++------------- 1 file changed, 14 insertions(+), 13 deletions(-) diff --git a/TODO.md b/TODO.md index df114b9..6265afb 100644 --- a/TODO.md +++ b/TODO.md @@ -41,15 +41,15 @@ A single linear checklist of tasks to implement the complete pixa caching image - [ ] Implement cache size management/eviction ## Image Processing -- [ ] Select and integrate image processing library (libvips bindings or pure Go) -- [ ] Implement image decoding (JPEG, PNG, WebP, GIF, AVIF) -- [ ] Implement image resizing with size options (WxH, 0x0, orig) -- [ ] Implement format conversion (JPEG, PNG, WebP, AVIF) -- [ ] Implement quality parameter support +- [x] Select and integrate image processing library (libvips bindings or pure Go) +- [x] Implement image decoding (JPEG, PNG, WebP, GIF, AVIF) +- [x] Implement image resizing with size options (WxH, 0x0, orig) +- [x] Implement format conversion (JPEG, PNG, WebP, AVIF) +- [x] Implement quality parameter support - [ ] Implement max input dimensions validation - [ ] Implement max output dimensions validation - [ ] Implement EXIF/metadata stripping -- [ ] Implement fit modes (cover, contain, fill, inside, outside) +- [x] Implement fit modes (cover, contain, fill, inside, outside) ## Security - [ ] Implement path traversal prevention @@ -62,18 +62,18 @@ A single linear checklist of tasks to implement the complete pixa caching image - [ ] Add rate limiting global concurrent fetches ## HTTP Response Handling -- [ ] Implement proper Cache-Control headers +- [x] Implement proper Cache-Control headers - [ ] Implement ETag generation and validation - [ ] Implement Last-Modified headers - [ ] Implement conditional requests (If-None-Match, If-Modified-Since) - [ ] Implement HEAD request support - [ ] Implement Vary header for content negotiation -- [ ] Implement X-Pixa-Cache debug header (HIT/MISS/STALE) +- [x] Implement X-Pixa-Cache debug header (HIT/MISS/STALE) - [ ] Implement X-Request-ID propagation -- [ ] Implement proper error response format (JSON) +- [x] Implement proper error response format (JSON) ## Additional Endpoints -- [ ] Implement robots.txt endpoint +- [x] Implement robots.txt endpoint - [ ] Implement metrics endpoint with auth - [ ] Implement auto-format selection (format=auto based on Accept header) @@ -88,9 +88,10 @@ A single linear checklist of tasks to implement the complete pixa caching image - [ ] Implement Sentry error reporting (optional) - [ ] Add comprehensive request logging - [ ] Add performance metrics (Prometheus) -- [ ] Write unit tests for URL parsing -- [ ] Write unit tests for signature generation/verification -- [ ] Write unit tests for cache operations +- [x] Write unit tests for URL parsing +- [x] Write unit tests for signature generation/verification +- [x] Write unit tests for cache operations +- [x] Write unit tests for image processing - [ ] Write integration tests for image proxy flow - [ ] Write load tests to verify 1-5k req/s target