gitea

Commit Graph

Author	SHA1	Message	Date
Lunny Xiao	bd820aa9c5	Add context cache as a request level cache (#22294 ) To avoid duplicated load of the same data in an HTTP request, we can set a context cache to do that. i.e. Some pages may load a user from a database with the same id in different areas on the same page. But the code is hidden in two different deep logic. How should we share the user? As a result of this PR, now if both entry functions accept `context.Context` as the first parameter and we just need to refactor `GetUserByID` to reuse the user from the context cache. Then it will not be loaded twice on an HTTP request. But of course, sometimes we would like to reload an object from the database, that's why `RemoveContextData` is also exposed. The core context cache is here. It defines a new context ```go type cacheContext struct { ctx context.Context data map[any]map[any]any lock sync.RWMutex } var cacheContextKey = struct{}{} func WithCacheContext(ctx context.Context) context.Context { return context.WithValue(ctx, cacheContextKey, &cacheContext{ ctx: ctx, data: make(map[any]map[any]any), }) } ``` Then you can use the below 4 methods to read/write/del the data within the same context. ```go func GetContextData(ctx context.Context, tp, key any) any func SetContextData(ctx context.Context, tp, key, value any) func RemoveContextData(ctx context.Context, tp, key any) func GetWithContextCache[T any](ctx context.Context, cacheGroupKey string, cacheTargetID any, f func() (T, error)) (T, error) ``` Then let's take a look at how `system.GetString` implement it. ```go func GetSetting(ctx context.Context, key string) (string, error) { return cache.GetWithContextCache(ctx, contextCacheKey, key, func() (string, error) { return cache.GetString(genSettingCacheKey(key), func() (string, error) { res, err := GetSettingNoCache(ctx, key) if err != nil { return "", err } return res.SettingValue, nil }) }) } ``` First, it will check if context data include the setting object with the key. If not, it will query from the global cache which may be memory or a Redis cache. If not, it will get the object from the database. In the end, if the object gets from the global cache or database, it will be set into the context cache. An object stored in the context cache will only be destroyed after the context disappeared.	2 years ago
KN4CK3R	a35749893b	Move `convert` package to services (#22264 ) Addition to #22256 The `convert` package relies heavily on different models which is [disallowed by our definition of modules](https://github.com/go-gitea/gitea/blob/main/CONTRIBUTING.md#design-guideline). This helps to prevent possible import cycles. Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>	2 years ago
Lunny Xiao	68704532c2	Rename almost all Ctx functions (#22071 )	2 years ago
KN4CK3R	3c59d31bc6	Add API management for issue/pull and comment attachments (#21783 ) Close #14601 Fix #3690 Revive of #14601. Updated to current code, cleanup and added more read/write checks. Signed-off-by: Andrew Thornton <art27@cantab.net> Signed-off-by: Andre Bruch <ab@andrebruch.com> Co-authored-by: zeripath <art27@cantab.net> Co-authored-by: 6543 <6543@obermui.de> Co-authored-by: Norwin <git@nroo.de> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>	2 years ago
Lunny Xiao	0a7d3ff786	refactor some functions to support ctx as first parameter (#21878 ) Co-authored-by: KN4CK3R <admin@oldschoolhack.me> Co-authored-by: Lauris BH <lauris@nix.lv>	2 years ago
flynnnnnnnnnn	e81ccc406b	Implement FSFE REUSE for golang files (#21840 ) Change all license headers to comply with REUSE specification. Fix #16132 Co-authored-by: flynnnnnnnnnn <flynnnnnnnnnn@github> Co-authored-by: John Olheiser <john.olheiser@gmail.com>	2 years ago
KN4CK3R	044c754ea5	Add `context.Context` to more methods (#21546 ) This PR adds a context parameter to a bunch of methods. Some helper `xxxCtx()` methods got replaced with the normal name now. Co-authored-by: delvh <dev.lh@web.de> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>	2 years ago
qwerty287	be14e79e98	Fix 500 on time tracking in timeline API (#21052 ) Fix #21041	2 years ago
Lunny Xiao	1a9821f57a	Move issues related files into models/issues (#19931 ) * Move access and repo permission to models/perm/access * fix test * fix git test * Move functions sequence * Some improvements per @KN4CK3R and @delvh * Move issues related code to models/issues * Move some issues related sub package * Merge * Fix test * Fix test * Fix test * Fix test * Rename some files	2 years ago
Lunny Xiao	fd7d83ace6	Move almost all functions' parameter db.Engine to context.Context (#19748 ) * Move almost all functions' parameter db.Engine to context.Context * remove some unnecessary wrap functions	3 years ago
6543	b135313c47	[Refactor] convert team(s) to apiTeam(s) (#13745 ) * Refactor: teams to api convert * make org load optional * more info in tests	3 years ago
qwerty287	7db2f110ad	Add API to get issue/pull comments and events (timeline) (#17403 ) * Add API to get issue/pull comments and events (timeline) Adds an API to get both comments and events in one endpoint with all required data. Closes go-gitea/gitea#13250 * Fix swagger * Don't show code comments (use review api instead) * fmt * Fix comment * Time -> TrackedTime * Use var directly * Add logger * Fix lint * Fix test * Add comments * fmt * [test] get issue directly by ID * Update test * Add description for changed refs * Fix build issues + lint * Fix build * Use string enums * Update swagger * Support `page` and `limit` params * fmt + swagger * Use global slices Co-authored-by: zeripath <art27@cantab.net> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>	3 years ago
6543	290cf75f93	[refactor] Unify the export of user data via API (#15144 ) * [refactor] unify how user data is exported via API * test time via unix timestamp	4 years ago
6543	d453533beb	[Refactor] Move APIFormat functions into convert package (#12856 ) * USER APIFormat -> ToUser * Migrate more and mark APIFormat deprecated * models.Comment APIFormat() -> convert.ToComment * models.Release APIFormat() -> convert.ToRelease * models.Attachments APIFormat() -> convert.ToReleaseAttachments * models.CommitStatus APIFormat() -> convert.ToCommitStatus * finish migration to convert.ToUser * Move Test * Imprufe Test * fix test Co-authored-by: techknowlogick <techknowlogick@gitea.io>	4 years ago

2 Commits (2cb66fff60c95efbd58b797f1197f2421f4687ce)