5 Commits (5b104a55331a5774140a7d35ab363a59a8aec9c8)

Author	SHA1	Message	Date
caicandong	13359581df	refactor improve NoBetterThan (#26126) ... - The `NoBetterThan` function can only handle comparisons between "pending," "success," "error," and "failure." For any other comparison, we directly return false. This prevents logic errors like the one in #26121. - The callers of the `NoBetterThan` function should also avoid making incomparable calls. --------- Co-authored-by: yp05327 <576951401@qq.com> Co-authored-by: puni9869 <80308335+puni9869@users.noreply.github.com>	2 years ago
caicandong	840830b655	Remove commit status running and warning to align GitHub (#25839) ... Fix #25776. Close #25826. In the discussion of #25776, @wolfogre's suggestion was to remove the commit status of `running` and `warning` to keep it consistent with github. references: - https://docs.github.com/en/rest/commits/statuses?apiVersion=2022-11-28#about-commit-statuses ## ⚠️ BREAKING ⚠️ So the commit status of Gitea will be consistent with GitHub, only `pending`, `success`, `error` and `failure`, while `warning` and `running` are not supported anymore. --------- Co-authored-by: Jason Song <i@wolfogre.com>	2 years ago
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
Jason Song	7adc2de464	Use context parameter in models/git (#22367) ... After #22362, we can feel free to use transactions without `db.DefaultContext`. And there are still lots of models using `db.DefaultContext`, I think we should refactor them carefully and one by one. Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>	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