mirrors/forgejo
1
0
Fork 0
mirror of https://codeberg.org/forgejo/forgejo.git synced 2025-11-02 23:41:05 +00:00
Code Issues Projects Releases Packages Wiki Activity
14,700 commits 22 branches 265 tags 228 MiB
Commit graph

16 commits

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.
 2023-02-15 21:37:34 +08:00
Lunny Xiao
2782c14396
 		Supports wildcard protected branch (#20825) 
This PR introduce glob match for protected branch name. The separator is
`/` and you can use `*` matching non-separator chars and use `**` across
separator.

It also supports input an exist or non-exist branch name as matching
condition and branch name condition has high priority than glob rule.

Should fix #2529 and #15705

screenshots

<img width="1160" alt="image"
src="https://user-images.githubusercontent.com/81045/205651179-ebb5492a-4ade-4bb4-a13c-965e8c927063.png">

Co-authored-by: zeripath <art27@cantab.net>
 2023-01-16 16:00:22 +08:00
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>
 2022-11-27 18:20:29 +00:00
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>
 2022-11-19 16:12:33 +08:00
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
 2022-06-13 17:37:59 +08:00
Lunny Xiao
110fc57cbc
 		Move some code into models/git (#19879) 
* Move access and repo permission to models/perm/access

* fix test

* Move some git related files into sub package models/git

* Fix build

* fix git test

* move lfs to sub package

* move more git related functions to models/git

* Move functions sequence

* Some improvements per @KN4CK3R and @delvh
 2022-06-12 23:51:54 +08:00
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
 2022-05-20 22:08:52 +08:00
6543
92f139d091
 		Use for a repo action one database transaction (#19576) 
... more context

(part of #9307)
 2022-05-03 21:46:28 +02:00
6543
06e4687cec
 		more context for models (#19511) 
make more usage of context, to have more db transaction in one session

(make diff of  #9307 smaller)
 2022-04-28 13:48:48 +02:00
wxiaoguang
124b072f0b
 		Remove git.Command.Run and git.Command.RunInDir* (#19280) 
Follows #19266, #8553, Close #18553, now there are only three `Run..(&RunOpts{})` functions.
 * before: `stdout, err := RunInDir(path)`
 * now: `stdout, _, err := RunStdString(&git.RunOpts{Dir:path})`
 2022-04-01 10:55:30 +08:00
6543
3e88af898a
 		Make git.OpenRepository accept Context (#19260) 
* OpenRepositoryCtx -> OpenRepository
* OpenRepository -> openRepositoryWithDefaultContext, only for internal usage
 2022-03-30 03:13:41 +08:00
wxiaoguang
7a550b3af2
 		Use ctx instead of db.DefaultContext in some packages(routers/services/modules) (#19163) 
* Remove `db.DefaultContext` usage in routers, use `ctx` directly

* Use `ctx` directly if there is one, remove some `db.DefaultContext` in `services`

* Use ctx instead of db.DefaultContext for `cmd` and some `modules` packages

* fix incorrect context usage
 2022-03-22 16:22:54 +01:00
6543
3043eb36bf
 		Delete old git.NewCommand() and use it as git.NewCommandContext() (#18552) 2022-02-06 20:01:47 +01:00
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>
 2022-01-19 23:26:57 +00:00
Lunny Xiao
de8e3948a5
 		Refactor auth package (#17962) 2022-01-02 21:12:35 +08:00
Lunny Xiao
3ca5dc7e32
 		Move keys to models/asymkey (#17917) 
* Move keys to models/keys

* Rename models/keys -> models/asymkey

* change the missed package name

* Fix package alias

* Fix test

* Fix docs

* Fix test

* Fix test

* merge
 2021-12-10 16:14:24 +08:00
Renamed from models/repo_sign.go (Browse further)