* fix hard-coded timeout and error panic in API archive download endpoint
This commit updates the `GET /api/v1/repos/{owner}/{repo}/archive/{archive}`
endpoint which prior to this PR had a couple of issues.
1. The endpoint had a hard-coded 20s timeout for the archiver to complete after
which a 500 (Internal Server Error) was returned to client. For a scripted
API client there was no clear way of telling that the operation timed out and
that it should retry.
2. Whenever the timeout _did occur_, the code used to panic. This was caused by
the API endpoint "delegating" to the same call path as the web, which uses a
slightly different way of reporting errors (HTML rather than JSON for
example).
More specifically, `api/v1/repo/file.go#GetArchive` just called through to
`web/repo/repo.go#Download`, which expects the `Context` to have a `Render`
field set, but which is `nil` for API calls. Hence, a `nil` pointer error.
The code addresses (1) by dropping the hard-coded timeout. Instead, any
timeout/cancelation on the incoming `Context` is used.
The code addresses (2) by updating the API endpoint to use a separate call path
for the API-triggered archive download. This avoids producing HTML-errors on
errors (it now produces JSON errors).
Signed-off-by: Peter Gardfjäll <peter.gardfjall.work@gmail.com>
* Move some repository related code into sub package
* Move more repository functions out of models
* Fix lint
* Some performance optimization for webhooks and others
* some refactors
* Fix lint
* Fix
* Update modules/repository/delete.go
Co-authored-by: delvh <dev.lh@web.de>
* Fix test
* Merge
* Fix test
* Fix test
* Fix test
* Fix test
Co-authored-by: delvh <dev.lh@web.de>
* Improve dashboard's repo list performance
- Avoid a lot of database lookups for all the repo's, by adding a
undocumented "minimal" mode for this specific task, which returns the
data that's only needed by this list which doesn't require any database
lookups.
- Makes fetching these list faster.
- Less CPU overhead when a user visits home page.
* Refactor javascript code + fix Fork icon
- Use async in the function so we can use `await`.
- Remove `archivedFilter` check for count, as it doesn't make sense to
show the count of repos when you can't even see them(as they are
filited away).
* Add `count_only`
* Remove uncessary code
* Improve comment
Co-authored-by: delvh <dev.lh@web.de>
* Update web_src/js/components/DashboardRepoList.js
Co-authored-by: delvh <dev.lh@web.de>
* Update web_src/js/components/DashboardRepoList.js
Co-authored-by: delvh <dev.lh@web.de>
* By default apply minimal mode
* Remove `minimal` paramater
* Refactor count header
* Simplify init
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: delvh <dev.lh@web.de>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: zeripath <art27@cantab.net>
Reusing `/api/v1` from Gitea UI Pages have pros and cons.
Pros:
1) Less code copy
Cons:
1) API/v1 have to support shared session with page requests.
2) You need to consider for each other when you want to change something about api/v1 or page.
This PR moves all dependencies to API/v1 from UI Pages.
Partially replace #16052
* 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
Repository Transfer requires that the repository directory is renamed - which
is not possible on Windows if the git repository is open.
Fix#17885
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
* 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
* Remove unnecessary functions of User struct
* Move more database methods out of user struct
* Move more database methods out of user struct
* Fix template failure
* Fix bug
* Remove finished FIXME
* remove unnecessary code
* Use a standalone struct name for Organization
* recover unnecessary change
* make the code readable
* Fix template failure
* Fix template failure
* Move HasMemberWithUserID to org
* Fix test
* Remove unnecessary user type check
* Fix test
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
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>
* DBContext is just a Context
This PR removes some of the specialness from the DBContext and makes it context
This allows us to simplify the GetEngine code to wrap around any context in future
and means that we can change our loadRepo(e Engine) functions to simply take contexts.
Signed-off-by: Andrew Thornton <art27@cantab.net>
* fix unit tests
Signed-off-by: Andrew Thornton <art27@cantab.net>
* another place that needs to set the initial context
Signed-off-by: Andrew Thornton <art27@cantab.net>
* avoid race
Signed-off-by: Andrew Thornton <art27@cantab.net>
* change attachment error
Signed-off-by: Andrew Thornton <art27@cantab.net>
Followup from #16562 prepare for #16567
* Rename ctx.Form() to ctx.FormString()
* Reimplement FormX func to need less code and cpu cycles
* Move code into own file
* refactor routers directory
* move func used for web and api to common
* make corsHandler a function to prohibit side efects
* rm unused func
Co-authored-by: 6543 <6543@obermui.de>
Forms are dependent on models and therefore should be in services.
This PR also removes the old auth. aliasing
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* make repo as "pending transfer" if on transfer start doer has no right to create repo in new destination
* if new pending transfer ocured, create UI & Mail notifications
Use [chi](https://github.com/go-chi/chi) instead of the forked [macaron](https://gitea.com/macaron/macaron). Since macaron and chi have conflicts with session share, this big PR becomes a have-to thing. According my previous idea, we can replace macaron step by step but I'm wrong. :( Below is a list of big changes on this PR.
- [x] Define `context.ResponseWriter` interface with an implementation `context.Response`.
- [x] Use chi instead of macaron, and also a customize `Route` to wrap chi so that the router usage is similar as before.
- [x] Create different routers for `web`, `api`, `internal` and `install` so that the codes will be more clear and no magic .
- [x] Use https://github.com/unrolled/render instead of macaron's internal render
- [x] Use https://github.com/NYTimes/gziphandler instead of https://gitea.com/macaron/gzip
- [x] Use https://gitea.com/go-chi/session which is a modified version of https://gitea.com/macaron/session and removed `nodb` support since it will not be maintained. **BREAK**
- [x] Use https://gitea.com/go-chi/captcha which is a modified version of https://gitea.com/macaron/captcha
- [x] Use https://gitea.com/go-chi/cache which is a modified version of https://gitea.com/macaron/cache
- [x] Use https://gitea.com/go-chi/binding which is a modified version of https://gitea.com/macaron/binding
- [x] Use https://github.com/go-chi/cors instead of https://gitea.com/macaron/cors
- [x] Dropped https://gitea.com/macaron/i18n and make a new one in `code.gitea.io/gitea/modules/translation`
- [x] Move validation form structs from `code.gitea.io/gitea/modules/auth` to `code.gitea.io/gitea/modules/forms` to avoid dependency cycle.
- [x] Removed macaron log service because it's not need any more. **BREAK**
- [x] All form structs have to be get by `web.GetForm(ctx)` in the route function but not as a function parameter on routes definition.
- [x] Move Git HTTP protocol implementation to use routers directly.
- [x] Fix the problem that chi routes don't support trailing slash but macaron did.
- [x] `/api/v1/swagger` now will be redirect to `/api/swagger` but not render directly so that `APIContext` will not create a html render.
Notices:
- Chi router don't support request with trailing slash
- Integration test `TestUserHeatmap` maybe mysql version related. It's failed on my macOS(mysql 5.7.29 installed via brew) but succeed on CI.
Co-authored-by: 6543 <6543@obermui.de>
* Added TrN for repository limit
* Removed form.reach_limit_of_creation_0
* disable Create Button if user can not create
Co-authored-by: 6543 <6543@obermui.de>
* Make archival asynchronous
The prime benefit being sought here is for large archives to not
clog up the rendering process and cause unsightly proxy timeouts.
As a secondary benefit, archive-in-progress is moved out of the
way into a /tmp file so that new archival requests for the same
commit will not get fulfilled based on an archive that isn't yet
finished.
This asynchronous system is fairly primitive; request comes in, we'll
spawn off a new goroutine to handle it, then we'll mark it as done.
Status requests will see if the file exists in the final location,
and report the archival as done when it exists.
Fixes#11265
* Archive links: drop initial delay to three-quarters of a second
Some, or perhaps even most, archives will not take all that long to archive.
The archive process starts as soon as the download button is initially
clicked, so in theory they could be done quite quickly. Drop the initial
delay down to three-quarters of a second to make it more responsive in the
common case of the archive being quickly created.
* archiver: restructure a little bit to facilitate testing
This introduces two sync.Cond pointers to the archiver package. If they're
non-nil when we go to process a request, we'll wait until signalled (at all)
to proceed. The tests will then create the sync.Cond so that it can signal
at-will and sanity-check the state of the queue at different phases.
The author believes that nil-checking these two sync.Cond pointers on every
archive processing will introduce minimal overhead with no impact on
maintainability.
* gofmt nit: no space around binary + operator
* services: archiver: appease golangci-lint, lock queueMutex
Locking/unlocking the queueMutex is allowed, but not required, for
Cond.Signal() and Cond.Broadcast(). The magic at play here is just a little
too much for golangci-lint, as we take the address of queueMutex and this is
mostly used in archiver.go; the variable still gets flagged as unused.
* archiver: tests: fix several timing nits
Once we've signaled a cond var, it may take some small amount of time for
the goroutines released to hit the spot we're wanting them to be at. Give
them an appropriate amount of time.
* archiver: tests: no underscore in var name, ungh
* archiver: tests: Test* is run in a separate context than TestMain
We must setup the mutex/cond variables at the beginning of any test that's
going to use it, or else these will be nil when the test is actually ran.
* archiver: tests: hopefully final tweak
Things got shuffled around such that we carefully build up and release
requests from the queue, so we can validate the state of the queue at each
step. Fix some assertions that no longer hold true as fallout.
* repo: Download: restore some semblance of previous behavior
When archival was made async, the GET endpoint was only useful if a previous
POST had initiated the download. This commit restores the previous behavior,
to an extent; we'll now submit the archive request there and return a
"202 Accepted" to indicate that it's processing if we didn't manage to
complete the request within ~2 seconds of submission.
This lets a client directly GET the archive, and gives them some indication
that they may attempt to GET it again at a later time.
* archiver: tests: simplify a bit further
We don't need to risk failure and use time.ParseDuration to get 2 *
time.Second.
else if isn't really necessary if the conditions are simple enough and lead
to the same result.
* archiver: tests: resolve potential source of flakiness
Increase all timeouts to 10 seconds; these aren't hard-coded sleeps, so
there's no guarantee we'll actually take that long. If we need longer to
not have a false-positive, then so be it.
While here, various assert.{Not,}Equal arguments are flipped around so that
the wording in error output reflects reality, where the expected argument is
second and actual third.
* archiver: setup infrastructure for notifying consumers of completion
This API will *not* allow consumers to subscribe to specific requests being
completed, just *any* request being completed. The caller is responsible for
determining if their request is satisfied and waiting again if needed.
* repo: archive: make GET endpoint synchronous again
If the request isn't complete, this endpoint will now submit the request and
wait for completion using the new API. This may still be susceptible to
timeouts for larger repos, but other endpoints now exist that the web
interface will use to negotiate its way through larger archive processes.
* archiver: tests: amend test to include WaitForCompletion()
This is a trivial one, so go ahead and include it.
* archiver: tests: fix test by calling NewContext()
The mutex is otherwise uninitialized, so we need to ensure that we're
actually initializing it if we plan to test it.
* archiver: tests: integrate new WaitForCompletion a little better
We can use this to wait for archives to come in, rather than spinning and
hoping with a timeout.
* archiver: tests: combine numQueued declaration with next-instruction assignment
* routers: repo: reap unused archiving flag from DownloadStatus()
This had some planned usage before, indicating whether this request
initiated the archival process or not. After several rounds of refactoring,
this use was deemed not necessary for much of anything and got boiled down
to !complete in all cases.
* services: archiver: restructure to use a channel
We now offer two forms of waiting for a request:
- WaitForCompletion: wait for completion with no timeout
- TimedWaitForCompletion: wait for completion with timeout
In both cases, we wait for the given request's cchan to close; in the latter
case, we do so with the caller-provided timeout. This completely removes the
need for busy-wait loops in Download/InitiateDownload, as it's fairly clean
to wait on a channel with timeout.
* services: archiver: use defer to unlock now that we can
This previously carried the lock into the goroutine, but an intermediate
step just added the request to archiveInProgress outside of the new
goroutine and removed the need for the goroutine to start out with it.
* Revert "archiver: tests: combine numQueued declaration with next-instruction assignment"
This reverts commit bcc52140238e16680f2e05e448e9be51372afdf5.
Revert "archiver: tests: integrate new WaitForCompletion a little better"
This reverts commit 9fc8bedb5667d24d3a3c7843dc28a229efffb1e6.
Revert "archiver: tests: fix test by calling NewContext()"
This reverts commit 709c35685eaaf261ebbb7d3420e3376a4ee8e7f2.
Revert "archiver: tests: amend test to include WaitForCompletion()"
This reverts commit 75261f56bc05d1fa8ff7e81dcbc0ccd93fdc9d50.
* archiver: tests: first attempt at WaitForCompletion() tests
* archiver: tests: slight improvement, less busy-loop
Just wait for the requests to complete in order, instead of busy-waiting
with a timeout. This is slightly less fragile.
While here, reverse the arguments of a nearby assert.Equal() so that
expected/actual are correct in any test output.
* archiver: address lint nits
* services: archiver: only close the channel once
* services: archiver: use a struct{} for the wait channel
This makes it obvious that the channel is only being used as a signal,
rather than anything useful being piped through it.
* archiver: tests: fix expectations
Move the close of the channel into doArchive() itself; notably, before these
goroutines move on to waiting on the Release cond.
The tests are adjusted to reflect that we can't WaitForCompletion() after
they've already completed, as WaitForCompletion() doesn't indicate that
they've been released from the queue yet.
* archiver: tests: set cchan to nil for comparison
* archiver: move ctx.Error's back into the route handlers
We shouldn't be setting this in a service, we should just be validating the
request that we were handed.
* services: archiver: use regex to match a hash
This makes sure we don't try and use refName as a hash when it's clearly not
one, e.g. heads/pull/foo.
* routers: repo: remove the weird /archive/status endpoint
We don't need to do this anymore, we can just continue POSTing to the
archive/* endpoint until we're told the download's complete. This avoids a
potential naming conflict, where a ref could start with "status/"
* archiver: tests: bump reasonable timeout to 15s
* archiver: tests: actually release timedReq
* archiver: tests: run through inFlight instead of manually checking
While we're here, add a test for manually re-processing an archive that's
already been complete. Re-open the channel and mark it incomplete, so that
doArchive can just mark it complete again.
* initArchiveLinks: prevent default behavior from clicking
* archiver: alias gitea's context, golang context import pending
* archiver: simplify logic, just reconstruct slices
While the previous logic was perhaps slightly more efficient, the
new variant's readability is much improved.
* archiver: don't block shutdown on waiting for archive
The technique established launches a goroutine to do the wait,
which will close a wait channel upon termination. For the timeout
case, we also send back a value indicating whether the timeout was
hit or not.
The timeouts are expected to be relatively small, but still a multi-
second delay to shutdown due to this could be unfortunate.
* archiver: simplify shutdown logic
We can just grab the shutdown channel from the graceful manager instead of
constructing a channel to halt the caller and/or pass a result back.
* Style issues
* Fix mis-merge
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: Lauris BH <lauris@nix.lv>
* Store task errors following migrations and display them
When migrate tasks fail store the error in the task table
and ensure that they show on the status page.
Fix#13242
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Update web_src/js/index.js
* Hide the failed first
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* Don't automatically delete repository files if they are present
Prior to this PR Gitea would delete any repository files if they are
present during creation or migration. This can in certain circumstances
lead to data-loss and is slightly unpleasant.
This PR provides a mechanism for Gitea to adopt repositories on creation
and otherwise requires an explicit flag for deletion.
PushCreate is slightly different - the create will cause adoption if
that is allowed otherwise it will delete the data if that is allowed.
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Update swagger
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Fix tests and migrate overwrite
Signed-off-by: Andrew Thornton <art27@cantab.net>
* as per @lunny
Only offer to adopt or overwrite if the user can do that.
Allow the site administrator to adopt or overwrite in all
circumstances
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Use setting.Repository.DefaultBranch for the default branch
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Always set setting.Repository.DefaultBranch
Signed-off-by: Andrew Thornton <art27@cantab.net>
* update swagger
Signed-off-by: Andrew Thornton <art27@cantab.net>
* update templates
Signed-off-by: Andrew Thornton <art27@cantab.net>
* ensure repo closed
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Rewrite of adoption as per @6543 and @lunny
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Apply suggestions from code review
* update swagger
Signed-off-by: Andrew Thornton <art27@cantab.net>
* missing not
Signed-off-by: Andrew Thornton <art27@cantab.net>
* add modals and flash reporting
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Make the unadopted page searchable
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Add API
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Fix swagger
Signed-off-by: Andrew Thornton <art27@cantab.net>
* fix swagger
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Handle empty and non-master branched repositories
Signed-off-by: Andrew Thornton <art27@cantab.net>
* placate lint
Signed-off-by: Andrew Thornton <art27@cantab.net>
* remove commented out code
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* Add configurable Trust Models
Gitea's default signature verification model differs from GitHub. GitHub
uses signatures to verify that the committer is who they say they are -
meaning that when GitHub makes a signed commit it must be the committer.
The GitHub model prevents re-publishing of commits after revocation of a
key and prevents re-signing of other people's commits to create a
completely trusted repository signed by one key or a set of trusted
keys.
The default behaviour of Gitea in contrast is to always display the
avatar and information related to a signature. This allows signatures to
be decoupled from the committer. That being said, allowing arbitary
users to present other peoples commits as theirs is not necessarily
desired therefore we have a trust model whereby signatures from
collaborators are marked trusted, signatures matching the commit line
are marked untrusted and signatures that match a user in the db but not
the committer line are marked unmatched.
The problem with this model is that this conflicts with Github therefore
we need to provide an option to allow users to choose the Github model
should they wish to.
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Adjust locale strings
Signed-off-by: Andrew Thornton <art27@cantab.net>
* as per @6543
Co-authored-by: 6543 <6543@obermui.de>
* Update models/gpg_key.go
* Add migration for repository
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
if check one user's unit in different repos, it's not necessary to
get user data every time.
Signed-off-by: a1012112796 <1012112796@qq.com>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Set the context for CreateArchive to that of the request to ensure that archives
are only built for as long as a request is requesting them
Fix#11551
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: Lauris BH <lauris@nix.lv>
Peter Gardfjäll
KN4CK3R
Lunny Xiao
Gusted
wxiaoguang
6543
zeripath
KN4CK3R
John Olheiser
EV3R4
Kyle Evans
赵智超
techknowlogick