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path: root/internal/federation/dereferencing/emoji.go
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2024-10-16[chore] Upgrade golangci-lint, ignore existing int overflow warnings (#3420)Libravatar Markus Unterwaditzer1
* [chore] Bump tooling versions, bump go -> v1.23.0 * undo silly change * sign * bump go version in go.mod * allow overflow in imaging * goreleaser deprecation notices * [chore] Upgrade golangci-lint, ignore existing int overflow warnings There is a new lint for unchecked int casts. Integer overflows are bad, but the old code that triggers this lint seems to be perfectly fine. Instead of disabling the lint entirely for new code as well, grandfather in existing code. * fix golangci-lint documentation link * revert unrelated changes * revert another unrelated change * get rid of remaining nolint:gosec * swagger updates * apply review feedback * fix wrong formatting specifier thing * fix the linter for real --------- Co-authored-by: tobi <tobi.smethurst@protonmail.com>
2024-09-03fix new processing media / emoji not being added to dereferencer maps (#3269)Libravatar kim1
2024-08-03[bugfix] fix emoji recaching operations (#3167)Libravatar kim1
* add test for emoji update image * update emoji recache to set the instance account id * don't refresh emoji if only not cached. in that case literally just recache * code comment * rename + move a few things * add some more code comments, and rename some functions to make logic a bit clearer * remove unnecessary nil check (the value can be nil) * comment wording * remove test data output * handle the case of caching an emoji which has been refreshed then uncached * allow overwriting on testrig storage as we do now on regular storage * fix emoji category ID not getting updated --------- Co-authored-by: tobi <tobi.smethurst@protonmail.com>
2024-07-22[bugfix] media.Processor{}.GetFile() returning 404s on first call, correctly ↵Libravatar kim1
loading on 2nd (#3129) * refactor file handling a tiny bit * whoops * make processing media / emoji defers a bit clear to see that it's the "on finished processing" path * some wording * add some debug logging * add mutex locks for processing remote media * try removing freshness check * fix derefMedia not being allocated * fix log format string * handle case of empty file paths (i.e. not stored) * remove media / emoji once finished processing from dereferencer maps * whoops, fix the cached / force checks * move url parsing outside of 'process___Safely()' funcs to prevalidate url * use emoji.ShortcodeDomain() * update RefreshEmoji() to also match RefreshMedia() changes --------- Co-authored-by: tobi <tobi.smethurst@protonmail.com>
2024-07-12[feature] support processing of (many) more media types (#3090)Libravatar kim1
* initial work replacing our media decoding / encoding pipeline with ffprobe + ffmpeg * specify the video codec to use when generating static image from emoji * update go-storage library (fixes incompatibility after updating go-iotools) * maintain image aspect ratio when generating a thumbnail for it * update readme to show go-ffmpreg * fix a bunch of media tests, move filesize checking to callers of media manager for more flexibility * remove extra debug from error message * fix up incorrect function signatures * update PutFile to just use regular file copy, as changes are file is on separate partition * fix remaining tests, remove some unneeded tests now we're working with ffmpeg/ffprobe * update more tests, add more code comments * add utilities to generate processed emoji / media outputs * fix remaining tests * add test for opus media file, add license header to utility cmds * limit the number of concurrently available ffmpeg / ffprobe instances * reduce number of instances * further reduce number of instances * fix envparsing test with configuration variables * update docs and configuration with new media-{local,remote}-max-size variables
2024-06-26[chore] media and emoji refactoring (#3000)Libravatar kim1
* start updating media manager interface ready for storing attachments / emoji right away * store emoji and media as uncached immediately, then (re-)cache on Processing{}.Load() * remove now unused media workers * fix tests and issues * fix another test! * fix emoji activitypub uri setting behaviour, fix remainder of test compilation issues * fix more tests * fix (most of) remaining tests, add debouncing to repeatedly failing media / emojis * whoops, rebase issue * remove kim's whacky experiments * do some reshuffling, ensure emoji uri gets set * ensure marked as not cached on cleanup * tweaks to media / emoji processing to handle context canceled better * ensure newly fetched emojis actually get set in returned slice * use different varnames to be a bit more obvious * move emoji refresh rate limiting to dereferencer * add exported dereferencer functions for remote media, use these for recaching in processor * add check for nil attachment in updateAttachment() * remove unused emoji and media fields + columns * see previous commit * fix old migrations expecting image_updated_at to exists (from copies of old models) * remove freshness checking code (seems to be broken...) * fix error arg causing nil ptr exception * finish documentating functions with comments, slight tweaks to media / emoji deref error logic * remove some extra unneeded boolean checking * finish writing documentation (code comments) for exported media manager methods * undo changes to migration snapshot gtsmodels, updated failing migration to have its own snapshot * move doesColumnExist() to util.go in migrations package
2024-06-06[bugfix] concurrent map writes in dereferencer media processing maps (#2964)Libravatar kim1
* removes the avatar / header deref maps as we now have per-uri status / account locks, adds retries on data-races, adds separate emoji map mutex * work with a copy of account / status for each retry loop * revert to old data race behaviour, it gets too complicated otherwise --------- Co-authored-by: tobi <tobi.smethurst@protonmail.com>
2024-02-09[chore] Move `DoOnce` func wrapper to util (#2613)Libravatar tobi1
2023-10-31[feature] add per-uri dereferencer locks (#2291)Libravatar kim1
2023-10-23[chore] de-interface{} the federator and dereferencer structs (#2285)Libravatar kim1
* de-interface{} the federator and dereferencer structs * fix broken type signatures
2023-05-28[chore] tidy up media manager, add calling func to errors, build-script ↵Libravatar kim1
improvements (#1835) * media manager tidy-up: de-interface and remove unused PostDataFunc Signed-off-by: kim <grufwub@gmail.com> * remove last traces of media.Manager being an interface Signed-off-by: kim <grufwub@gmail.com> * update error to provide caller, allow tuneable via build tags Signed-off-by: kim <grufwub@gmail.com> * remove kim-specific build script changes Signed-off-by: kim <grufwub@gmail.com> * fix merge conflicts Signed-off-by: kim <grufwub@gmail.com> * update build-script to support externally setting build variables Signed-off-by: kim <grufwub@gmail.com> --------- Signed-off-by: kim <grufwub@gmail.com>
2023-05-12[feature] status refetch support (#1690)Libravatar kim1
* revamp http client to not limit requests, instead use sender worker Signed-off-by: kim <grufwub@gmail.com> * remove separate sender worker pool, spawn 2*GOMAXPROCS batch senders each time, no need for transport cache sweeping Signed-off-by: kim <grufwub@gmail.com> * improve batch senders to keep popping recipients until remote URL found Signed-off-by: kim <grufwub@gmail.com> * fix recipient looping issue Signed-off-by: kim <grufwub@gmail.com> * move request id ctx key to gtscontext, finish filling out more code comments, add basic support for not logging client IP Signed-off-by: kim <grufwub@gmail.com> * first draft of status refetching logic Signed-off-by: kim <grufwub@gmail.com> * fix testrig to use new federation alloc func signature Signed-off-by: kim <grufwub@gmail.com> * fix log format directive Signed-off-by: kim <grufwub@gmail.com> * add status fetched_at migration Signed-off-by: kim <grufwub@gmail.com> * remove unused / unchecked for error types Signed-off-by: kim <grufwub@gmail.com> * add back the used type... Signed-off-by: kim <grufwub@gmail.com> * add separate internal getStatus() function for derefThread() that doesn't recurse Signed-off-by: kim <grufwub@gmail.com> * improved mention and media attachment error handling Signed-off-by: kim <grufwub@gmail.com> * fix log and error format directives Signed-off-by: kim <grufwub@gmail.com> * update account deref to match status deref changes Signed-off-by: kim <grufwub@gmail.com> * very small code formatting change to make things clearer Signed-off-by: kim <grufwub@gmail.com> * add more code comments Signed-off-by: kim <grufwub@gmail.com> * improved code commenting Signed-off-by: kim <grufwub@gmail.com> * only check for required further derefs if needed Signed-off-by: kim <grufwub@gmail.com> * improved cache invalidation Signed-off-by: kim <grufwub@gmail.com> * tweak cache restarting to use a (very small) backoff Signed-off-by: kim <grufwub@gmail.com> * small readability changes and fixes Signed-off-by: kim <grufwub@gmail.com> * fix account sync issues Signed-off-by: kim <grufwub@gmail.com> * fix merge conflicts + update account enrichment to accept already-passed accountable Signed-off-by: kim <grufwub@gmail.com> * remove secondary function declaration Signed-off-by: kim <grufwub@gmail.com> * normalise dereferencer get status / account behaviour, fix remaining tests Signed-off-by: kim <grufwub@gmail.com> * fix remaining rebase conflicts, finish commenting code Signed-off-by: kim <grufwub@gmail.com> * appease the linter Signed-off-by: kim <grufwub@gmail.com> * add source file header Signed-off-by: kim <grufwub@gmail.com> * update to use TIMESTAMPTZ column type instead of just TIMESTAMP Signed-off-by: kim <grufwub@gmail.com> * don't pass in 'updated_at' to UpdateEmoji() Signed-off-by: kim <grufwub@gmail.com> * use new ap.Resolve{Account,Status}able() functions Signed-off-by: kim <grufwub@gmail.com> * remove the somewhat confusing rescoping of the same variable names Signed-off-by: kim <grufwub@gmail.com> * update migration file name, improved database delete error returns Signed-off-by: kim <grufwub@gmail.com> * formatting Signed-off-by: kim <grufwub@gmail.com> * improved multi-delete database functions to minimise DB calls Signed-off-by: kim <grufwub@gmail.com> * remove unused type Signed-off-by: kim <grufwub@gmail.com> * fix delete statements Signed-off-by: kim <grufwub@gmail.com> --------- Signed-off-by: kim <grufwub@gmail.com>
2023-03-12[chore] Improve copyright header handling (#1608)Libravatar Daenney1
* [chore] Remove years from all license headers Years or year ranges aren't required in license headers. Many projects have removed them in recent years and it avoids a bit of yearly toil. In many cases our copyright claim was also a bit dodgy since we added the 2021-2023 header to files created after 2021 but you can't claim copyright into the past that way. * [chore] Add license header check This ensures a license header is always added to any new file. This avoids maintainers/reviewers needing to remember to check for and ask for it in case a contribution doesn't include it. * [chore] Add missing license headers * [chore] Further updates to license header * Use the more common // indentend comment format * Remove the hack we had for the linter now that we use the // format * Add SPDX license identifier
2023-02-17[feature] Add a request ID and include it in logs (#1476)Libravatar Daenney1
This adds a lightweight form of tracing to GTS. Each incoming request is assigned a Request ID which we then pass on and log in all our log lines. Any function that gets called downstream from an HTTP handler should now emit a requestID=value pair whenever it logs something. Co-authored-by: kim <grufwub@gmail.com>
2023-02-13[performance] processing media and scheduled jobs improvements (#1482)Libravatar kim1
* replace media workers with just runners.WorkerPool, move to state structure, use go-sched for global task scheduling * improved code comment * fix worker tryUntil function, update go-runners/go-sched * make preprocess functions package public, use these where possible to stop doubled up processing * remove separate emoji worker pool * limit calls to time.Now() during media preprocessing * use Processor{} to manage singular runtime of processing media * ensure workers get started when media manager is used * improved error setting in processing media, fix media test * port changes from processingmedia to processing emoji * finish code commenting * finish code commenting and comment-out client API + federator worker pools until concurrency worker pools replaced * linterrrrrrrrrrrrrrrr --------- Signed-off-by: kim <grufwub@gmail.com>
2023-02-10[chore] small changes missed in previous dereferencer.GetAccount() PRs (#1467)Libravatar kim1
* small formatting changes, rewrite fetchRemoteMedia to use separate funcs + use mutex lock correctly * move url parsing before acquiring mutex locks * use wrapped mutexes to allow safe unlocking. (previously i did a fucky and passed mutex by value...) * remove unused code * use consistent map keying for dereferencing headers/avatars --------- Signed-off-by: kim <grufwub@gmail.com>
2023-01-05[chore] Update/add license headers for 2023 (#1304)Libravatar tobi1
2022-11-11[chore] Fixes + updates in emoji dereferencing logic (#1022)Libravatar tobi1
* fix incorrect static remote url use for emojis * warn when emoji/attachment already exists * defer emoji postdata execution * rename ctx to innerCtx for clarity * warn on emoji too large * small efficiency fix in fetchRemoteAccountEmojis * tidy up lock+load * lock processing emojis * fix little fucky wucky * this wasn't go fmted for some reason
2022-11-03[bugfix] Wrap media in read closer (#941)Libravatar tobi1
* use readcloser for content.Content * call media postdata function no matter what * return a readcloser from data func * tidy of logic of readertostore * fix whoopsie
2022-10-13[feature] Refetch emojis when they change on remote instances (#905)Libravatar tobi1
* select emoji using image_static_url * use updated on AP emojis * allow refetch of updated emojis * cheeky workaround for test * clean up old files for refreshed emoji * check error for originalPostData * shorten GetEmojiByStaticImageURL * delete kirby (sorry nintendo)
2022-09-29[feature] update config types to use bytesize.Size (#828)Libravatar kim1
* update config size types to use bytesize.Size * submit unchecked-out file ... :facepalm: * fix bytesize config var decoding * bump bytesize version * update kim's libraries in readme * update envparse.sh to output more useful errors * improve envparse.sh * remove reliance on jq * instead, use uint64 for bytesize flag types * remove redundant type * fix viper unmarshaling * Update envparsing.sh * fix envparsing test Signed-off-by: kim <grufwub@gmail.com> Co-authored-by: tobi <31960611+tsmethurst@users.noreply.github.com>
2022-09-26[feature] Show + federate emojis in accounts (#837)Libravatar tobi1
* Start adding account emoji * get emojis serialized + deserialized nicely * update tests * set / retrieve emojis on accounts * show account emojis in web view * fetch emojis from db based on ids * fix typo in test * lint * fix pg migration * update tests * update emoji checking logic * update comment * clarify comments + add some spacing * tidy up loops a lil (thanks kim)
2022-09-12[feature] Fetch + display custom emoji in statuses from remote instances (#807)Libravatar tobi1
* start implementing remote emoji fetcher * update status where pk * aaa * tidy up a little * check size limits for emojis * thank you linter, i love you <3 * update swagger docs * add emoji dereference test * make emoji max sizes configurable * normalize db.ErrAlreadyExists