* Update push subscription API model to be Mastodon 4.0 compatible
* Add webpush-go dependency
# Conflicts:
# go.sum
* Single-row table for storing instance's VAPID key pair
* Generate VAPID key pair during startup
* Add VAPID public key to instance info API
* Return VAPID public key when registering an app
* Store Web Push subscriptions in DB
* Add Web Push sender (similar to email sender)
* Add no-op push senders to most processor tests
* Test Web Push notifications from workers
* Delete Web Push subscriptions when account is deleted
* Implement push subscription API
* Linter fixes
* Update Swagger
* Fix enum to int migration
* Fix GetVAPIDKeyPair
* Create web push subscriptions table with indexes
* Log Web Push server error messages
* Send instance URL as Web Push JWT subject
* Accept any 2xx code as a success
* Fix malformed VAPID sub claim
* Use packed notification flags
* Remove unused date columns
* Add notification type for update notifications
Not used yet
* Make GetVAPIDKeyPair idempotent
and remove PutVAPIDKeyPair
* Post-rebase fixes
* go mod tidy
* Special-case 400 errors other than 408/429
Most client errors should remove the subscription.
* Improve titles, trim body to reasonable length
* Disallow cleartext HTTP for Web Push servers
* Fix lint
* Remove redundant index on unique column
Also removes redundant unique and notnull tags on ID column since these are implied by pk
* Make realsender.go more readable
* Use Tobi's style for wrapping errors
* Restore treating all 5xx codes as temporary problems
* Always load target account settings
* Stub `policy` and `standard`
* webpush.Sender: take type converter as ctor param
* Move webpush.MockSender and noopSender into testrig
* when appending log field only do so by minimal amount
* move slice utils to separate package to fix import cycle, add GrowJust() and AppendJust() functions
* fix GrowJust() not returning slice of same length
* improved xslices tests
* make AppendJust() test check for slice contents, fix AppendJust() final copying behaviour
* add a +1 with field growth to try minimise allocation for log 'msg' field
* improvements to caching for lists and relationship to accounts / follows
* fix nil panic in AddToList()
* ensure list related caches are correctly invalidated
* ensure returned ID lists are ordered correctly
* bump go-structr to v0.8.9 (returns early if zero uncached keys to be loaded)
* remove zero checks in uncached key load functions (go-structr now handles this)
* fix issues after rebase on upstream/main
* update the expected return order of CSV exports (since list entries are now down by entry creation date)
* rename some funcs, allow deleting list entries for multiple follow IDs at a time, fix up more tests
* use returning statements on delete to get cache invalidation info
* fixes to recent database delete changes
* fix broken list entries delete sql
* remove unused db function
* update remainder of delete functions to behave in similar way, some other small tweaks
* fix delete user sql, allow returning on err no entries
* uncomment + fix list database tests
* update remaining list tests
* update envparsing test
* add comments to each specific key being invalidated
* add more cache invalidation explanatory comments
* whoops; actually delete poll votes from database in the DeletePollByID() func
* remove added but-commented-out field
* improved comment regarding paging being disabled
* make cache invalidation comments match what's actually happening
* fix up delete query comments to match what is happening
* rename function to read a bit better
* don't use ErrNoEntries on delete when not needed (it's only needed for a RETURNING call)
* update function name in test
* move list exclusivity check to AFTER eligibility check. use log.Panic() instead of panic()
* use the poll_id column in poll_votes for selecting votes in poll ID
* fix function name
* update token + client code to use struct caches
* add code comments
* slight tweak to default mem ratios
* fix envparsing
* add appropriate invalidate hooks
* update the tokenstore sweeping function to rely on caches
* update to use PutClient()
* add ClientID to list of token struct indices
* rewrite cache library as codeberg.org/gruf/go-structr, implement in gotosocial
* use actual go-structr release version (not just commit hash)
* revert go toolchain changes (damn you go for auto changing this)
* fix go mod woes
* ensure %w is used in calls to errs.Appendf()
* fix error checking
* fix possible panic
* remove unnecessary start/stop functions, move to main Cache{} struct, add note regarding which caches require start/stop
* fix copy-paste artifact... 😇
* fix all comment copy-paste artifacts
* remove dropID() function, now we can just use slices.DeleteFunc()
* use util.Deduplicate() instead of collate(), move collate to util
* move orderByIDs() to util package and "generify"
* add a util.DeleteIf() function, use this to delete entries on failed population
* use slices.DeleteFunc() instead of util.DeleteIf() (i had the logic mixed up in my head somehow lol)
* add note about how collate differs from deduplicate
