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
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
zeripath	5cb0c9aa0d	Propagate context and ensure git commands run in request context (#17868 ) This PR continues the work in #17125 by progressively ensuring that git commands run within the request context. This now means that the if there is a git repo already open in the context it will be used instead of reopening it. Signed-off-by: Andrew Thornton <art27@cantab.net>	3 years ago
zeripath	6b0a71230d	Stop trimming preceding and suffixing spaces from editor filenames (#18334 ) * Stop trimming preceding and suffixing spaces from editor filenames In #5702 it was decided to trim preceding and suffixed spaces aswell as / from editing file filenames. This was because at this point in time the url-safety of Gitea was much poorer. We can now drop this requirement and file editing should work correctly. Fix #18176 Signed-off-by: Andrew Thornton <art27@cantab.net>	3 years ago
Lunny Xiao	719bddcd76	Move repository model into models/repo (#17933 ) * Some refactors related repository model * Move more methods out of repository * Move repository into models/repo * Fix test * Fix test * some improvements * Remove unnecessary function	3 years ago
Lunny Xiao	a666829a37	Move user related model into models/user (#17781 ) * Move user related model into models/user * Fix lint for windows * Fix windows lint * Fix windows lint * Move some tests in models * Merge	3 years ago
Lunny Xiao	c97d66d23c	Move repofiles from modules/repofiles to services/repository/files (#17774 ) * Move repofiles from modules to services * rename services/repository/repofiles -> services/repository/files * Fix test Co-authored-by: 6543 <6543@obermui.de>	3 years ago
zeripath	bbffcc3aec	Multiple Escaping Improvements (#17551 ) There are multiple places where Gitea does not properly escape URLs that it is building and there are multiple places where it builds urls when there is already a simpler function available to use this. This is an extensive PR attempting to fix these issues. 1. The first commit in this PR looks through all href, src and links in the Gitea codebase and has attempted to catch all the places where there is potentially incomplete escaping. 2. Whilst doing this we will prefer to use functions that create URLs over recreating them by hand. 3. All uses of strings should be directly escaped - even if they are not currently expected to contain escaping characters. The main benefit to doing this will be that we can consider relaxing the constraints on user names and reponames in future. 4. The next commit looks at escaping in the wiki and re-considers the urls that are used there. Using the improved escaping here wiki files containing '/'. (This implementation will currently still place all of the wiki files the root directory of the repo but this would not be difficult to change.) 5. The title generation in feeds is now properly escaped. 6. EscapePound is no longer needed - urls should be PathEscaped / QueryEscaped as necessary but then re-escaped with Escape when creating html with locales Signed-off-by: Andrew Thornton <art27@cantab.net> Signed-off-by: Andrew Thornton <art27@cantab.net>	3 years ago
6543	7f0d7c0a17	File Edit: Author/Committer interchanged [BugFix] (#9297 ) * simple fix * fix test too * repair more twists use same sequence: first Author, then Commiter	5 years ago
Richard Mahn	cd96dee982	Fixes #7292 - API File Contents bug (#7301 )	5 years ago
kolaente	f9ec2f89f2	Add golangci (#6418 )	6 years ago
Lunny Xiao	34eee25bd4	Move sdk structs to modules/structs (#6905 ) * move sdk structs to moduels/structs * fix tests * fix fmt * fix swagger * fix vendor	6 years ago
Richard Mahn	2262811e40	Fixes 4762 - Content API for Creating, Updating, Deleting Files (#6314 )	6 years ago

7 Commits (43405c35f07d8f6fb7c177cf599e19090020527e)