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mirror of https://github.com/go-gitea/gitea synced 2024-12-27 02:54:27 +00:00
Commit Graph

211 Commits

Author SHA1 Message Date
Giteabot
14dc00ae01
Move reverproxyauth before session so the header will not be ignored even if user has login (#27821) (#30948)
Backport #27821 by @lunny

When a user logout and then login another user, the reverseproxy auth
should be checked before session otherwise the old user is still login.

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
2024-05-12 10:25:55 +08:00
Giteabot
b99473f4ec
Check if reverse proxy is correctly configured (#30890) (#30935)
Backport #30890 by wxiaoguang

Follow #27011
Follow #30885

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: silverwind <me@silverwind.io>
2024-05-10 12:34:04 +00:00
Giteabot
084bec89ed
Fix various problems around projects board view (#30696) (#30902)
Backport #30696 by @lunny

# The problem
The previous implementation will start multiple POST requests from the
frontend when moving a column and another bug is moving the default
column will never be remembered in fact.

# What's changed

- [x] This PR will allow the default column to move to a non-first
position
- [x] And it also uses one request instead of multiple requests when
moving the columns
- [x] Use a star instead of a pin as the icon for setting the default
column action
- [x] Inserted new column will be append to the end
- [x] Fix #30701 the newly added issue will be append to the end of the
default column
- [x] Fix when deleting a column, all issues in it will be displayed
from UI but database records exist.
- [x] Add a limitation for columns in a project to 20. So the sorting
will not be overflow because it's int8.

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2024-05-08 15:46:21 +00:00
Giteabot
e1a79ae0bf
Skip gzip for some well-known compressed file types (#30796) (#30813)
Backport #30796 by wxiaoguang

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: silverwind <me@silverwind.io>
2024-05-02 14:50:24 +08:00
wxiaoguang
1e749b80d7
Add route handler info for debugging purpose (#30705)
Follow #30519
2024-04-26 09:09:49 +00:00
wxiaoguang
b79e3db264
Initial support for colorblindness-friendly themes (#30625)
Initial support for #25680

This PR only adds some simple styles from GitHub, it is big enough and
it focuses on adding the necessary framework-level supports. More styles
could be fine-tuned later.
2024-04-24 00:18:41 +08:00
Lunny Xiao
e865de1e9d
Use maintained gziphandler (#30592)
Replace #27894

---------

Co-authored-by: delvh <dev.lh@web.de>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2024-04-21 00:53:45 +00:00
wxiaoguang
f60e1a1af2
Fix HEAD method for robots.txt (#30603)
Fix #30601
2024-04-19 21:43:56 +08:00
wxiaoguang
d1ba5f431b
Some following up changes for routes (#30550)
1. Switch back to the old order for `reqRepoAdmin, context.RepoRef()`
2. Add a routing function info for global NotFound
2024-04-18 09:36:19 +00:00
wxiaoguang
3e2e76e248
Refactor web routes (#30519)
Re-organize the routes in web.go and use ctx constants instead of `context.UnitTypes()`

---------

Co-authored-by: Giteabot <teabot@gitea.io>
2024-04-17 08:31:37 +00:00
Denys Konovalov
e5160185ed
Add default board to new projects, remove uncategorized pseudo-board (#29874)
On creation of an empty project (no template) a default board will be
created instead of falling back to the uneditable pseudo-board.

Every project now has to have exactly one default boards. As a
consequence, you cannot unset a board as default, instead you have to
set another board as default. Existing projects will be modified using a
cron job, additionally this check will run every midnight by default.

Deleting the default board is not allowed, you have to set another board
as default to do it.

Fixes #29873
Fixes #14679 along the way
Fixes #29853

Co-authored-by: delvh <dev.lh@web.de>
2024-03-27 20:54:32 +00:00
wxiaoguang
01500957c2
Refactor URL detection (#29960)
"Redirect" functions should only redirect if the target is for current Gitea site.
2024-03-21 12:02:34 +00:00
Lunny Xiao
171d3d9a3c
Use Get but not Post to get actions artifacts (#29734) 2024-03-12 11:53:53 +01:00
KN4CK3R
c337ff0ec7
Add user blocking (#29028)
Fixes #17453

This PR adds the abbility to block a user from a personal account or
organization to restrict how the blocked user can interact with the
blocker. The docs explain what's the consequence of blocking a user.

Screenshots:


![grafik](https://github.com/go-gitea/gitea/assets/1666336/4ed884f3-e06a-4862-afd3-3b8aa2488dc6)


![grafik](https://github.com/go-gitea/gitea/assets/1666336/ae6d4981-f252-4f50-a429-04f0f9f1cdf1)


![grafik](https://github.com/go-gitea/gitea/assets/1666336/ca153599-5b0f-4b4a-90fe-18bdfd6f0b6b)

---------

Co-authored-by: Lauris BH <lauris@nix.lv>
2024-03-04 08:16:03 +00:00
Denys Konovalov
fe6792dff3
Enable/disable owner and repo projects independently (#28805)
Part of #23318 

Add menu in repo settings to allow for repo admin to decide not just if
projects are enabled or disabled per repo, but also which kind of
projects (repo-level/owner-level) are enabled. If repo projects
disabled, don't show the projects tab.


![grafik](https://github.com/go-gitea/gitea/assets/47871822/b9b43fb4-824b-47f9-b8e2-12004313647c)

---------

Co-authored-by: delvh <dev.lh@web.de>
2024-03-04 02:56:52 +00:00
wxiaoguang
194479a741
Use a predictiable fork URL to allow forking repositories without providing a repo ID (#29519)
Close #29512

The "fork" URL:

* Before: `/repo/fork/{RepoID}`
* After: `/{OwnerName}/{RepoName}/fork`
2024-03-01 12:52:30 +00:00
Nanguan Lin
db545b208b
Implement actions badge svgs (#28102)
replace #27187 
close #23688
The badge has two parts: label(workflow name) and message(action
status). 5 colors are provided with 7 statuses.
Color mapping:
```go
var statusColorMap = map[actions_model.Status]string{
	actions_model.StatusSuccess:   "#4c1",    // Green
	actions_model.StatusSkipped:   "#dfb317", // Yellow
	actions_model.StatusUnknown:   "#97ca00", // Light Green
	actions_model.StatusFailure:   "#e05d44", // Red
	actions_model.StatusCancelled: "#fe7d37", // Orange
	actions_model.StatusWaiting:   "#dfb317", // Yellow
	actions_model.StatusRunning:   "#dfb317", // Yellow
	actions_model.StatusBlocked:   "#dfb317", // Yellow
}
```
preview:

![1](https://github.com/go-gitea/gitea/assets/70063547/5465cbaf-23cd-4437-9848-2738c3cb8985)

![2](https://github.com/go-gitea/gitea/assets/70063547/ec393d26-c6e6-4d38-b72c-51f2494c5e71)

![3](https://github.com/go-gitea/gitea/assets/70063547/3edb4fdf-1b08-4a02-ab2a-6bdd7f532fb2)

![4](https://github.com/go-gitea/gitea/assets/70063547/8c189de2-2169-4251-b115-0e39a52f3df8)

![5](https://github.com/go-gitea/gitea/assets/70063547/3fe22c73-c2d7-4fec-9ea4-c501a1e4e3bd)

---------

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: Giteabot <teabot@gitea.io>
Co-authored-by: delvh <dev.lh@web.de>
2024-02-27 18:56:18 +01:00
Lunny Xiao
29f149bd9f
Move context from modules to services (#29440)
Since `modules/context` has to depend on `models` and many other
packages, it should be moved from `modules/context` to
`services/context` according to design principles. There is no logic
code change on this PR, only move packages.

- Move `code.gitea.io/gitea/modules/context` to
`code.gitea.io/gitea/services/context`
- Move `code.gitea.io/gitea/modules/contexttest` to
`code.gitea.io/gitea/services/contexttest` because of depending on
context
- Move `code.gitea.io/gitea/modules/upload` to
`code.gitea.io/gitea/services/context/upload` because of depending on
context
2024-02-27 08:12:22 +01:00
wxiaoguang
29a26d9d8c
Customizable "Open with" applications for repository clone (#29320)
Users could customize the "clone" menu with their own application URLs on the admin panel.

Replace #22378
Close #21121
Close #22149
2024-02-24 13:12:17 +00:00
Şahin Akkaya
d3982bcd81
Implement recent commits graph (#29210)
This is the implementation of Recent Commits page. This feature was
mentioned on #18262.

It adds another tab to Activity page called Recent Commits. Recent
Commits tab shows number of commits since last year for the repository.
2024-02-24 10:22:51 +00:00
6543
4ba642d07d
Revert "Support SAML authentication (#25165)" (#29358)
This reverts #25165 (5bb8d1924d), as there
was a chance some important reviews got missed.

so after reverting this patch it will be resubmitted for reviewing again

https://github.com/go-gitea/gitea/pull/25165#issuecomment-1960670242

temporary Open #5512 again
2024-02-24 12:18:49 +08:00
Şahin Akkaya
875f5ea6d8
Implement code frequency graph (#29191)
### Overview
This is the implementation of Code Frequency page. This feature was
mentioned on these issues: #18262, #7392.


It adds another tab to Activity page called Code Frequency. Code
Frequency tab shows additions and deletions over time since the
repository existed.


Before:
<img width="1296" alt="image"
src="https://github.com/go-gitea/gitea/assets/32161460/2603504f-aee7-4929-a8c4-fb3412a7a0f6">

After:
<img width="1296" alt="image"
src="https://github.com/go-gitea/gitea/assets/32161460/58c03721-729f-4536-a663-9f337f240963">

---


#### Features
- See additions deletions over time since repository existed
- Click on "Additions" or "Deletions" legend to show only one type of
contribution
- Use the same cache from Contributors page so that the loading of data
will be fast once it is cached by visiting either one of the pages

---------

Co-authored-by: Giteabot <teabot@gitea.io>
2024-02-23 23:41:24 +00:00
techknowlogick
5bb8d1924d
Support SAML authentication (#25165)
Closes https://github.com/go-gitea/gitea/issues/5512

This PR adds basic SAML support
- Adds SAML 2.0 as an auth source
- Adds SAML configuration documentation
- Adds integration test:
- Use bare-bones SAML IdP to test protocol flow and test account is
linked successfully (only runs on Postgres by default)
- Adds documentation for configuring and running SAML integration test
locally

Future PRs:
- Support group mapping
- Support auto-registration (account linking)

Co-Authored-By: @jackHay22

---------

Co-authored-by: jackHay22 <jack@allspice.io>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: KN4CK3R <admin@oldschoolhack.me>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: Jason Song <i@wolfogre.com>
Co-authored-by: morphelinho <morphelinho@users.noreply.github.com>
Co-authored-by: Zettat123 <zettat123@gmail.com>
Co-authored-by: Yarden Shoham <git@yardenshoham.com>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: silverwind <me@silverwind.io>
2024-02-23 00:08:17 +00:00
FuXiaoHei
67adc5c1dc
Artifact deletion in actions ui (#27172)
Add deletion link in runs view page.
Fix #26315


![image](https://github.com/go-gitea/gitea/assets/2142787/aa65a4ab-f434-4deb-b953-21e63c212033)

When click deletion button. It marks this artifact `need-delete`.

This artifact would be deleted when actions cleanup cron task.
2024-02-18 10:33:50 +00:00
Yarden Shoham
c70f65e83b
Auto-update the system status in admin dashboard (#29163)
- Refactor the system status list into its own template
- Change the backend to return only the system status if htmx initiated
the request
- `hx-get="{{$.Link}}/system_status`: reuse the backend handler
- `hx-swap="innerHTML"`: replace the `<div>`'s innerHTML (essentially
the new template)
- `hx-trigger="every 5s"`: call every 5 seconds
- `hx-indicator=".divider"`: the `is-loading` class shouldn't be added
to the div during the request, so set it on an element it has no effect
on
- Render "Since Last GC Time" with `<relative-time>`, so we send a
timestamp

# Auto-update in action GIF

![action](https://github.com/go-gitea/gitea/assets/20454870/c6e1f220-f0fb-4460-ac3b-59f315e30e29)

---------

Signed-off-by: Yarden Shoham <git@yardenshoham.com>
Co-authored-by: silverwind <me@silverwind.io>
2024-02-16 02:52:25 +00:00
Şahin Akkaya
21331be30c
Implement contributors graph (#27882)
Continuation of https://github.com/go-gitea/gitea/pull/25439. Fixes #847

Before:
<img width="1296" alt="image"
src="https://github.com/go-gitea/gitea/assets/32161460/24571ac8-b254-43c9-b178-97340f0dc8a9">

----
After:
<img width="1296" alt="image"
src="https://github.com/go-gitea/gitea/assets/32161460/c60b2459-9d10-4d42-8d83-d5ef0f45bf94">

---
#### Overview
This is the implementation of a requested feature: Contributors graph
(#847)

It makes Activity page a multi-tab page and adds a new tab called
Contributors. Contributors tab shows the contribution graphs over time
since the repository existed. It also shows per user contribution graphs
for top 100 contributors. Top 100 is calculated based on the selected
contribution type (commits, additions or deletions).

---
#### Demo
(The demo is a bit old but still a good example to show off the main
features)

<video src="https://github.com/go-gitea/gitea/assets/32161460/9f68103f-8145-4cc2-94bc-5546daae7014" controls width="320" height="240">
  <a href="https://github.com/go-gitea/gitea/assets/32161460/9f68103f-8145-4cc2-94bc-5546daae7014">Download</a>
</video>


#### Features:

- Select contribution type (commits, additions or deletions)
- See overall and per user contribution graphs for the selected
contribution type
- Zoom and pan on graphs to see them in detail
- See top 100 contributors based on the selected contribution type and
selected time range
- Go directly to users' profile by clicking their name if they are
registered gitea users
- Cache the results so that when the same repository is visited again
fetching data will be faster


---------

Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: hiifong <i@hiif.ong>
Co-authored-by: delvh <dev.lh@web.de>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: yp05327 <576951401@qq.com>
2024-02-15 23:21:13 +01:00
6543
702a876453
Advertise WebAuthn support (#29176)
This well-known indicates for password manager, that passkeys are supported.

source:
https://android-developers.googleblog.com/2023/10/make-passkey-endpoints-well-known-url-part-of-your-passkey-implementation.html

spec:
https://github.com/ms-id-standards/MSIdentityStandardsExplainers/blob/main/PasskeyEndpointsWellKnownUrl/explainer.md
2024-02-15 17:49:13 +00:00
wxiaoguang
f3eb835886
Refactor locale&string&template related code (#29165)
Clarify when "string" should be used (and be escaped), and when
"template.HTML" should be used (no need to escape)

And help PRs like  #29059 , to render the error messages correctly.
2024-02-14 21:48:45 +00:00
wackbyte
d9b3849454
Fix inconsistent naming of OAuth 2.0 ENABLE setting (#28951)
Renames it to `ENABLED` to be consistent with other settings and
deprecates it.

I believe this change is necessary because other setting groups such as
`attachment`, `cors`, `mailer`, etc. have an `ENABLED` setting, but
`oauth2` is the only one with an `ENABLE` setting, which could cause
confusion for users.

This is no longer a breaking change because `ENABLE` has been set as
deprecated and as an alias to `ENABLED`.
2024-01-28 12:36:44 +00:00
Adam Majer
d68a613ba8
Add support for sha256 repositories (#23894)
Currently only SHA1 repositories are supported by Gitea. This adds
support for alternate SHA256 with the additional aim of easier support
for additional hash types in the future.

Fixes: #13794
Limited by: https://github.com/go-git/go-git/issues/899
Depend on: #28138

<img width="776" alt="图片" src="https://github.com/go-gitea/gitea/assets/81045/5448c9a7-608e-4341-a149-5dd0069c9447">

---------

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: 6543 <6543@obermui.de>
2024-01-19 17:05:02 +01:00
wxiaoguang
2df7563f31
Recommend/convert to use case-sensitive collation for MySQL/MSSQL (#28662)
Mainly for MySQL/MSSQL.

It is important for Gitea to use case-sensitive database charset
collation. If the database is using a case-insensitive collation, Gitea
will show startup error/warning messages, and show the errors/warnings
on the admin panel's Self-Check page.

Make `gitea doctor convert` work for MySQL to convert the collations of
database & tables & columns.

* Fix #28131

## ⚠️ BREAKING ⚠️

It is not quite breaking, but it's highly recommended to convert the
database&table&column to a consistent and case-sensitive collation.
2024-01-10 11:03:23 +00:00
wxiaoguang
b41925cee3
Refactor CORS handler (#28587)
The CORS code has been unmaintained for long time, and the behavior is
not correct.

This PR tries to improve it. The key point is written as comment in
code. And add more tests.

Fix #28515
Fix #27642
Fix #17098
2023-12-25 20:13:18 +08:00
Jean-Baptiste Gomond
d0f24ff4ca
Added instance-level variables (#28115)
This PR adds instance-level variables, and so closes #27726



![gitea_instance_variables_1](https://github.com/go-gitea/gitea/assets/8344487/ad409cd4-ce36-4c84-a764-34451b0fb63a)

![gitea_instance_variables_2](https://github.com/go-gitea/gitea/assets/8344487/426f0965-dec6-4560-948c-067cdeddd720)

![gitea_instance_variables_3](https://github.com/go-gitea/gitea/assets/8344487/cf1d7776-4938-4825-922e-cbbbf28a5f33)
2023-12-25 07:28:59 +00:00
morphelinho
19869d1c11
Fix 405 method not allowed CORS / OIDC (#28583)
Follow #28184
Follow #28515

Fix problem with 405 method not allowed for CORS wrt OIDC
2023-12-22 12:23:24 +00:00
Lunny Xiao
717d0f5934
Do some missing checks (#28423) 2023-12-12 05:01:17 +00:00
wxiaoguang
7c0ab8b974
Make CORS work for oauth2 handlers (#28184)
Fix #25473

Although there was `m.Post("/login/oauth/access_token", CorsHandler()...`,
it never really worked, because it still lacks the "OPTIONS" handler.
2023-11-23 21:19:26 +08:00
Lunny Xiao
0ba4ecc3bd
Fix http protocol auth (#27875) 2023-11-02 22:14:33 +08:00
KN4CK3R
c6c829fe3f
Enhanced auth token / remember me (#27606)
Closes #27455

> The mechanism responsible for long-term authentication (the 'remember
me' cookie) uses a weak construction technique. It will hash the user's
hashed password and the rands value; it will then call the secure cookie
code, which will encrypt the user's name with the computed hash. If one
were able to dump the database, they could extract those two values to
rebuild that cookie and impersonate a user. That vulnerability exists
from the date the dump was obtained until a user changed their password.
> 
> To fix this security issue, the cookie could be created and verified
using a different technique such as the one explained at
https://paragonie.com/blog/2015/04/secure-authentication-php-with-long-term-persistence#secure-remember-me-cookies.

The PR removes the now obsolete setting `COOKIE_USERNAME`.
2023-10-14 00:56:41 +00:00
JakobDev
ebe803e514
Penultimate round of db.DefaultContext refactor (#27414)
Part of #27065

---------

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
2023-10-11 04:24:07 +00:00
Lunny Xiao
6e87a44034
Allow get release download files and lfs files with oauth2 token format (#26430)
Fix #26165
Fix #25257
2023-10-01 10:41:52 +00:00
wxiaoguang
8531ca0837
Make SSPI auth mockable (#27036)
Before, the SSPI auth is only complied for Windows, it's difficult to
test and it breaks a lot.

Now, make the SSPI auth mockable and testable.
2023-09-17 23:32:56 +00:00
KN4CK3R
591f586bf1
Extract auth middleware from service (#27028)
Related #27027

Extract the router logic from `services/auth/middleware.go` into
`routers/web` <-> `routers/common` <-> `routers/api`.
2023-09-12 08:15:16 +02:00
Denys Konovalov
5b5bb8d354
User details page (#26713)
This PR implements a proposal to clean up the admin users table by
moving some information out to a separate user details page (which also
displays some additional information).

Other changes:
- move edit user page from `/admin/users/{id}` to
`/admin/users/{id}/edit` -> `/admin/users/{id}` now shows the user
details page
- show if user is instance administrator as a label instead of a
separate column
- separate explore users template into a page- and a shared one, to make
it possible to use it on the user details page
- fix issue where there was no margin between alert message and
following content on admin pages

<details>

<summary>Screenshots</summary>


![grafik](https://github.com/go-gitea/gitea/assets/47871822/1ad57ac9-f20a-45a4-8477-ffe572a41e9e)


![grafik](https://github.com/go-gitea/gitea/assets/47871822/25786ecd-cb9d-4c92-90f4-e7f4292c073b)


</details>

Partially resolves #25939

---------

Co-authored-by: Giteabot <teabot@gitea.io>
2023-08-31 11:21:18 +02:00
yp05327
a4a567f29f
Check disabled workflow when rerun jobs (#26535)
In GitHub, we can not rerun jobs if the workflow is disabled.

---------

Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2023-08-22 10:30:02 +08:00
a1012112796
19872063a3
add disable workflow feature (#26413)
As title, that's simmilar with github.


![image](https://github.com/go-gitea/gitea/assets/25342410/9e8b2444-63e0-4e87-80da-730c1e4d09d6)



![image](https://github.com/go-gitea/gitea/assets/25342410/6c3a3345-3ba7-48c9-9acd-3e621632491b)

---------

Signed-off-by: a1012112796 <1012112796@qq.com>
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: Jason Song <i@wolfogre.com>
2023-08-14 15:14:30 +00:00
Lunny Xiao
e7cbb0e7c9
Fix wrong middleware sequence (#26428) 2023-08-10 12:51:46 +02:00
KN4CK3R
0c6ae61229
Allow package cleanup from admin page (#25307)
Until now expired package data gets deleted daily by a cronjob. The
admin page shows the size of all packages and the size of unreferenced
data. The users (#25035, #20631) expect the deletion of this data if
they run the cronjob from the admin page but the job only deletes data
older than 24h.

This PR adds a new button which deletes all expired data.

![grafik](https://github.com/go-gitea/gitea/assets/1666336/b3e35d73-9496-4fa7-a20c-e5d30b1f6850)

---------

Co-authored-by: silverwind <me@silverwind.io>
2023-08-08 00:46:10 +00:00
Kerwin Bryant
865d2221c0
Add Retry button when creating a mirror-repo fails (#26228)
fixed #26156 
* Added a retry button in the frontend (only displayed when the status
is abnormal)
* After clicking Retry, the backend adds the task back to the task queue


![7UJDNM671RI})EA8~~XPL39](https://github.com/go-gitea/gitea/assets/3371163/e088fd63-5dcc-4bc6-8849-7db3086511b7)

![T83F1WL9)VGHR@MB956$VT9](https://github.com/go-gitea/gitea/assets/3371163/744425bb-dde1-4315-be2e-5c99ac3a44d4)

---------

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2023-08-04 10:21:32 +08:00
Zettat123
b33cf4fabc
Fix access check for org-level project (#26182)
Fix #25934

Add `ignoreGlobal` parameter to `reqUnitAccess` and only check global
disabled units when `ignoreGlobal` is true. So the org-level projects
and user-level projects won't be affected by global disabled
`repo.projects` unit.
2023-07-29 14:13:24 +00:00
sebastian-sauer
55532061c8
Add commits dropdown in PR files view and allow commit by commit review (#25528)
This PR adds a new dropdown to select a commit or a commit range
(shift-click like github) of a Pull Request.
After selection of a commit only the changes of this commit will be shown.
When selecting a range of commits the diff of this range is shown.

This allows to review a PR commit by commit or by viewing only commit ranges.
The "Show changes since your last review" mechanism github uses is implemented, too.
When reviewing a single commit or a commit range the "Viewed" functionality is disabled.

## Screenshots

### The commit dropdown

![image](https://github.com/go-gitea/gitea/assets/51889757/0db3ae62-1272-436c-be64-4730c5d611e3)

### Selecting a commit range

![image](https://github.com/go-gitea/gitea/assets/51889757/ad81eedb-8437-42b0-8073-2d940c25fe8f)

### Show changes of a single commit only

![image](https://github.com/go-gitea/gitea/assets/51889757/6b1a113b-73ef-4ecc-adf6-bc2340bb8f97)

### Show changes of a commit range

![image](https://github.com/go-gitea/gitea/assets/51889757/6401b358-cd66-4c09-8baa-6cf6177f23a7)


Fixes https://github.com/go-gitea/gitea/issues/20989
Fixes https://github.com/go-gitea/gitea/issues/19263

---------

Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: KN4CK3R <admin@oldschoolhack.me>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: delvh <dev.lh@web.de>
2023-07-28 21:18:12 +02:00