4 Commits

Include renames

Author	SHA1	Message	Date
clawbot	6b19e4c96c	Declare only the tables and columns pixa writes and reads (closes #310) ... Removes output_content and request_cache, which nothing writes, and every column that was written but never read: the host, path, query, content_type and fetched_at of source_content, the content_type and created_at of variant_content, and the status_code, error_message and fetched_at of negative_cache. StoreSource no longer takes the fetch result and LookupSource returns only the source key. StoreVariant no longer takes a content type and StoreNegative no longer takes a status code or message, so extractStatusCode and the status constants, which only fed status_code, are gone. Reconciliation adopts a variant file without opening it, as its row no longer records a content type. Tests that set or checked a removed column follow. Model: opus-5-5	2026-10-26 09:29:26 +01:00
clawbot	5f9d624d74	Serve a cache hit with no database read or write (closes #309) ... A hit opens the variant file and nothing else: its content type comes from the file's first bytes, and a file in no output format is a miss. Its access time and count, and the access time of a cached source a miss uses, go without waiting to one background goroutine that writes them once a second; each kind of access time waits in a channel of 10,000 that drops the rest. Expired negative cache rows are left to CleanExpired. The .meta files, metaCache, Lookup and golang-lru go, with their tests; the two reconciliation walks, identical without the .meta skip, share one. make bench runs a parallel cache hit benchmark on the host, outside make check. Model: opus-5-5	2026-10-21 18:12:55 +02:00
clawbot	00d8ba26c5	One image request type instead of five (closes #307) ... The new package internal/imagerequest holds the request type, its two parts Source and Transform, the Format and Fit types, the dimension and fit checks, the /v1/image/ path parsing and the variant key; it imports no other package of pixa. imgcache.ParsedURL, imgcache.ImageRequest, signature.Request, imageprocessor.Request, the second Size, format and fit types and the conversions between them are gone. The image processor takes a Transform only. encurl keeps a private struct with the token's short CBOR field names. VariantKey moves with the function that makes it. Tests follow the moved and renamed code; the tests of the removed conversions go with them. Model: opus-5-5	2026-10-21 14:41:07 +02:00
clawbot	162a2a33ef	Keep counts not written by the request's deadline in memory (closes #224) ... TestService_Get_ReturnsByItsDeadline failed on a busy host because its request, past its deadline, still waited to write its miss count, a write with no deadline; in pixad that write waits for the one database connection every request shares. Each count write now keeps the request's deadline but not its cancellation. A count not written by then is kept in memory, where Stats includes it, and one goroutine of the cache writes those counts one UPDATE at a time, and once more at shutdown before the database closes. The test phase also runs go test with -parallel 4: on a busy host, as many tests at once as there are CPUs wait so long to be scheduled that a timed request can fail. Model: opus-5-5	2026-10-13 03:07:23 +02:00