1
1
mirror of https://github.com/go-gitea/gitea synced 2025-07-22 18:28:37 +00:00

Move macaron to chi (#14293)

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>
This commit is contained in:
Lunny Xiao
2021-01-26 23:36:53 +08:00
committed by GitHub
parent 3adbbb4255
commit 6433ba0ec3
353 changed files with 5463 additions and 20785 deletions

View File

@@ -8,6 +8,7 @@ package context
import (
"fmt"
"io/ioutil"
"net/http"
"net/url"
"path"
"strings"
@@ -21,7 +22,6 @@ import (
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/util"
"gitea.com/macaron/macaron"
"github.com/editorconfig/editorconfig-core-go/v2"
"github.com/unknwon/com"
)
@@ -81,7 +81,7 @@ func (r *Repository) CanCreateBranch() bool {
}
// RepoMustNotBeArchived checks if a repo is archived
func RepoMustNotBeArchived() macaron.Handler {
func RepoMustNotBeArchived() func(ctx *Context) {
return func(ctx *Context) {
if ctx.Repo.Repository.IsArchived {
ctx.NotFound("IsArchived", fmt.Errorf(ctx.Tr("repo.archive.title")))
@@ -374,7 +374,7 @@ func repoAssignment(ctx *Context, repo *models.Repository) {
}
// RepoIDAssignment returns a macaron handler which assigns the repo to the context.
func RepoIDAssignment() macaron.Handler {
func RepoIDAssignment() func(ctx *Context) {
return func(ctx *Context) {
repoID := ctx.ParamsInt64(":repoid")
@@ -394,223 +394,220 @@ func RepoIDAssignment() macaron.Handler {
}
// RepoAssignment returns a macaron to handle repository assignment
func RepoAssignment() macaron.Handler {
return func(ctx *Context) {
var (
owner *models.User
err error
)
func RepoAssignment() func(http.Handler) http.Handler {
return func(next http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
var (
owner *models.User
err error
ctx = GetContext(req)
)
userName := ctx.Params(":username")
repoName := ctx.Params(":reponame")
userName := ctx.Params(":username")
repoName := ctx.Params(":reponame")
repoName = strings.TrimSuffix(repoName, ".git")
// Check if the user is the same as the repository owner
if ctx.IsSigned && ctx.User.LowerName == strings.ToLower(userName) {
owner = ctx.User
} else {
owner, err = models.GetUserByName(userName)
if err != nil {
if models.IsErrUserNotExist(err) {
redirectUserID, err := models.LookupUserRedirect(userName)
if err == nil {
RedirectToUser(ctx, userName, redirectUserID)
} else if models.IsErrUserRedirectNotExist(err) {
// Check if the user is the same as the repository owner
if ctx.IsSigned && ctx.User.LowerName == strings.ToLower(userName) {
owner = ctx.User
} else {
owner, err = models.GetUserByName(userName)
if err != nil {
if models.IsErrUserNotExist(err) {
if ctx.Query("go-get") == "1" {
EarlyResponseForGoGetMeta(ctx)
return
}
ctx.NotFound("GetUserByName", nil)
} else {
ctx.ServerError("LookupUserRedirect", err)
ctx.ServerError("GetUserByName", err)
}
return
}
}
ctx.Repo.Owner = owner
ctx.Data["Username"] = ctx.Repo.Owner.Name
// Get repository.
repo, err := models.GetRepositoryByName(owner.ID, repoName)
if err != nil {
if models.IsErrRepoNotExist(err) {
redirectRepoID, err := models.LookupRepoRedirect(owner.ID, repoName)
if err == nil {
RedirectToRepo(ctx, redirectRepoID)
} else if models.IsErrRepoRedirectNotExist(err) {
if ctx.Query("go-get") == "1" {
EarlyResponseForGoGetMeta(ctx)
return
}
ctx.NotFound("GetRepositoryByName", nil)
} else {
ctx.ServerError("LookupRepoRedirect", err)
}
} else {
ctx.ServerError("GetUserByName", err)
ctx.ServerError("GetRepositoryByName", err)
}
return
}
}
ctx.Repo.Owner = owner
ctx.Data["Username"] = ctx.Repo.Owner.Name
repo.Owner = owner
// Get repository.
repo, err := models.GetRepositoryByName(owner.ID, repoName)
if err != nil {
if models.IsErrRepoNotExist(err) {
redirectRepoID, err := models.LookupRepoRedirect(owner.ID, repoName)
if err == nil {
RedirectToRepo(ctx, redirectRepoID)
} else if models.IsErrRepoRedirectNotExist(err) {
if ctx.Query("go-get") == "1" {
EarlyResponseForGoGetMeta(ctx)
return
}
ctx.NotFound("GetRepositoryByName", nil)
} else {
ctx.ServerError("LookupRepoRedirect", err)
}
} else {
ctx.ServerError("GetRepositoryByName", err)
repoAssignment(ctx, repo)
if ctx.Written() {
return
}
return
}
repo.Owner = owner
repoAssignment(ctx, repo)
if ctx.Written() {
return
}
ctx.Repo.RepoLink = repo.Link()
ctx.Data["RepoLink"] = ctx.Repo.RepoLink
ctx.Data["RepoRelPath"] = ctx.Repo.Owner.Name + "/" + ctx.Repo.Repository.Name
ctx.Repo.RepoLink = repo.Link()
ctx.Data["RepoLink"] = ctx.Repo.RepoLink
ctx.Data["RepoRelPath"] = ctx.Repo.Owner.Name + "/" + ctx.Repo.Repository.Name
unit, err := ctx.Repo.Repository.GetUnit(models.UnitTypeExternalTracker)
if err == nil {
ctx.Data["RepoExternalIssuesLink"] = unit.ExternalTrackerConfig().ExternalTrackerURL
}
unit, err := ctx.Repo.Repository.GetUnit(models.UnitTypeExternalTracker)
if err == nil {
ctx.Data["RepoExternalIssuesLink"] = unit.ExternalTrackerConfig().ExternalTrackerURL
}
ctx.Data["NumTags"], err = models.GetReleaseCountByRepoID(ctx.Repo.Repository.ID, models.FindReleasesOptions{
IncludeTags: true,
})
if err != nil {
ctx.ServerError("GetReleaseCountByRepoID", err)
return
}
ctx.Data["NumReleases"], err = models.GetReleaseCountByRepoID(ctx.Repo.Repository.ID, models.FindReleasesOptions{})
if err != nil {
ctx.ServerError("GetReleaseCountByRepoID", err)
return
}
ctx.Data["NumTags"], err = models.GetReleaseCountByRepoID(ctx.Repo.Repository.ID, models.FindReleasesOptions{
IncludeTags: true,
ctx.Data["Title"] = owner.Name + "/" + repo.Name
ctx.Data["Repository"] = repo
ctx.Data["Owner"] = ctx.Repo.Repository.Owner
ctx.Data["IsRepositoryOwner"] = ctx.Repo.IsOwner()
ctx.Data["IsRepositoryAdmin"] = ctx.Repo.IsAdmin()
ctx.Data["RepoOwnerIsOrganization"] = repo.Owner.IsOrganization()
ctx.Data["CanWriteCode"] = ctx.Repo.CanWrite(models.UnitTypeCode)
ctx.Data["CanWriteIssues"] = ctx.Repo.CanWrite(models.UnitTypeIssues)
ctx.Data["CanWritePulls"] = ctx.Repo.CanWrite(models.UnitTypePullRequests)
if ctx.Data["CanSignedUserFork"], err = ctx.Repo.Repository.CanUserFork(ctx.User); err != nil {
ctx.ServerError("CanUserFork", err)
return
}
ctx.Data["DisableSSH"] = setting.SSH.Disabled
ctx.Data["ExposeAnonSSH"] = setting.SSH.ExposeAnonymous
ctx.Data["DisableHTTP"] = setting.Repository.DisableHTTPGit
ctx.Data["RepoSearchEnabled"] = setting.Indexer.RepoIndexerEnabled
ctx.Data["CloneLink"] = repo.CloneLink()
ctx.Data["WikiCloneLink"] = repo.WikiCloneLink()
if ctx.IsSigned {
ctx.Data["IsWatchingRepo"] = models.IsWatching(ctx.User.ID, repo.ID)
ctx.Data["IsStaringRepo"] = models.IsStaring(ctx.User.ID, repo.ID)
}
if repo.IsFork {
RetrieveBaseRepo(ctx, repo)
if ctx.Written() {
return
}
}
if repo.IsGenerated() {
RetrieveTemplateRepo(ctx, repo)
if ctx.Written() {
return
}
}
// Disable everything when the repo is being created
if ctx.Repo.Repository.IsBeingCreated() {
ctx.Data["BranchName"] = ctx.Repo.Repository.DefaultBranch
return
}
gitRepo, err := git.OpenRepository(models.RepoPath(userName, repoName))
if err != nil {
ctx.ServerError("RepoAssignment Invalid repo "+models.RepoPath(userName, repoName), err)
return
}
ctx.Repo.GitRepo = gitRepo
// We opened it, we should close it
defer func() {
// If it's been set to nil then assume someone else has closed it.
if ctx.Repo.GitRepo != nil {
ctx.Repo.GitRepo.Close()
}
}()
// Stop at this point when the repo is empty.
if ctx.Repo.Repository.IsEmpty {
ctx.Data["BranchName"] = ctx.Repo.Repository.DefaultBranch
next.ServeHTTP(w, req)
return
}
tags, err := ctx.Repo.GitRepo.GetTags()
if err != nil {
ctx.ServerError("GetTags", err)
return
}
ctx.Data["Tags"] = tags
brs, err := ctx.Repo.GitRepo.GetBranches()
if err != nil {
ctx.ServerError("GetBranches", err)
return
}
ctx.Data["Branches"] = brs
ctx.Data["BranchesCount"] = len(brs)
ctx.Data["TagName"] = ctx.Repo.TagName
// If not branch selected, try default one.
// If default branch doesn't exists, fall back to some other branch.
if len(ctx.Repo.BranchName) == 0 {
if len(ctx.Repo.Repository.DefaultBranch) > 0 && gitRepo.IsBranchExist(ctx.Repo.Repository.DefaultBranch) {
ctx.Repo.BranchName = ctx.Repo.Repository.DefaultBranch
} else if len(brs) > 0 {
ctx.Repo.BranchName = brs[0]
}
}
ctx.Data["BranchName"] = ctx.Repo.BranchName
ctx.Data["CommitID"] = ctx.Repo.CommitID
// People who have push access or have forked repository can propose a new pull request.
canPush := ctx.Repo.CanWrite(models.UnitTypeCode) || (ctx.IsSigned && ctx.User.HasForkedRepo(ctx.Repo.Repository.ID))
canCompare := false
// Pull request is allowed if this is a fork repository
// and base repository accepts pull requests.
if repo.BaseRepo != nil && repo.BaseRepo.AllowsPulls() {
canCompare = true
ctx.Data["BaseRepo"] = repo.BaseRepo
ctx.Repo.PullRequest.BaseRepo = repo.BaseRepo
ctx.Repo.PullRequest.Allowed = canPush
ctx.Repo.PullRequest.HeadInfo = ctx.Repo.Owner.Name + ":" + ctx.Repo.BranchName
} else if repo.AllowsPulls() {
// Or, this is repository accepts pull requests between branches.
canCompare = true
ctx.Data["BaseRepo"] = repo
ctx.Repo.PullRequest.BaseRepo = repo
ctx.Repo.PullRequest.Allowed = canPush
ctx.Repo.PullRequest.SameRepo = true
ctx.Repo.PullRequest.HeadInfo = ctx.Repo.BranchName
}
ctx.Data["CanCompareOrPull"] = canCompare
ctx.Data["PullRequestCtx"] = ctx.Repo.PullRequest
if ctx.Query("go-get") == "1" {
ctx.Data["GoGetImport"] = ComposeGoGetImport(owner.Name, repo.Name)
prefix := setting.AppURL + path.Join(owner.Name, repo.Name, "src", "branch", ctx.Repo.BranchName)
ctx.Data["GoDocDirectory"] = prefix + "{/dir}"
ctx.Data["GoDocFile"] = prefix + "{/dir}/{file}#L{line}"
}
next.ServeHTTP(w, req)
})
if err != nil {
ctx.ServerError("GetReleaseCountByRepoID", err)
return
}
ctx.Data["NumReleases"], err = models.GetReleaseCountByRepoID(ctx.Repo.Repository.ID, models.FindReleasesOptions{})
if err != nil {
ctx.ServerError("GetReleaseCountByRepoID", err)
return
}
ctx.Data["Title"] = owner.Name + "/" + repo.Name
ctx.Data["Repository"] = repo
ctx.Data["Owner"] = ctx.Repo.Repository.Owner
ctx.Data["IsRepositoryOwner"] = ctx.Repo.IsOwner()
ctx.Data["IsRepositoryAdmin"] = ctx.Repo.IsAdmin()
ctx.Data["RepoOwnerIsOrganization"] = repo.Owner.IsOrganization()
ctx.Data["CanWriteCode"] = ctx.Repo.CanWrite(models.UnitTypeCode)
ctx.Data["CanWriteIssues"] = ctx.Repo.CanWrite(models.UnitTypeIssues)
ctx.Data["CanWritePulls"] = ctx.Repo.CanWrite(models.UnitTypePullRequests)
if ctx.Data["CanSignedUserFork"], err = ctx.Repo.Repository.CanUserFork(ctx.User); err != nil {
ctx.ServerError("CanUserFork", err)
return
}
ctx.Data["DisableSSH"] = setting.SSH.Disabled
ctx.Data["ExposeAnonSSH"] = setting.SSH.ExposeAnonymous
ctx.Data["DisableHTTP"] = setting.Repository.DisableHTTPGit
ctx.Data["RepoSearchEnabled"] = setting.Indexer.RepoIndexerEnabled
ctx.Data["CloneLink"] = repo.CloneLink()
ctx.Data["WikiCloneLink"] = repo.WikiCloneLink()
if ctx.IsSigned {
ctx.Data["IsWatchingRepo"] = models.IsWatching(ctx.User.ID, repo.ID)
ctx.Data["IsStaringRepo"] = models.IsStaring(ctx.User.ID, repo.ID)
}
if repo.IsFork {
RetrieveBaseRepo(ctx, repo)
if ctx.Written() {
return
}
}
if repo.IsGenerated() {
RetrieveTemplateRepo(ctx, repo)
if ctx.Written() {
return
}
}
// Disable everything when the repo is being created
if ctx.Repo.Repository.IsBeingCreated() {
ctx.Data["BranchName"] = ctx.Repo.Repository.DefaultBranch
return
}
gitRepo, err := git.OpenRepository(models.RepoPath(userName, repoName))
if err != nil {
ctx.ServerError("RepoAssignment Invalid repo "+models.RepoPath(userName, repoName), err)
return
}
ctx.Repo.GitRepo = gitRepo
// We opened it, we should close it
defer func() {
// If it's been set to nil then assume someone else has closed it.
if ctx.Repo.GitRepo != nil {
ctx.Repo.GitRepo.Close()
}
}()
// Stop at this point when the repo is empty.
if ctx.Repo.Repository.IsEmpty {
ctx.Data["BranchName"] = ctx.Repo.Repository.DefaultBranch
ctx.Next()
return
}
tags, err := ctx.Repo.GitRepo.GetTags()
if err != nil {
ctx.ServerError("GetTags", err)
return
}
ctx.Data["Tags"] = tags
brs, err := ctx.Repo.GitRepo.GetBranches()
if err != nil {
ctx.ServerError("GetBranches", err)
return
}
ctx.Data["Branches"] = brs
ctx.Data["BranchesCount"] = len(brs)
ctx.Data["TagName"] = ctx.Repo.TagName
// If not branch selected, try default one.
// If default branch doesn't exists, fall back to some other branch.
if len(ctx.Repo.BranchName) == 0 {
if len(ctx.Repo.Repository.DefaultBranch) > 0 && gitRepo.IsBranchExist(ctx.Repo.Repository.DefaultBranch) {
ctx.Repo.BranchName = ctx.Repo.Repository.DefaultBranch
} else if len(brs) > 0 {
ctx.Repo.BranchName = brs[0]
}
}
ctx.Data["BranchName"] = ctx.Repo.BranchName
ctx.Data["CommitID"] = ctx.Repo.CommitID
// People who have push access or have forked repository can propose a new pull request.
canPush := ctx.Repo.CanWrite(models.UnitTypeCode) || (ctx.IsSigned && ctx.User.HasForkedRepo(ctx.Repo.Repository.ID))
canCompare := false
// Pull request is allowed if this is a fork repository
// and base repository accepts pull requests.
if repo.BaseRepo != nil && repo.BaseRepo.AllowsPulls() {
canCompare = true
ctx.Data["BaseRepo"] = repo.BaseRepo
ctx.Repo.PullRequest.BaseRepo = repo.BaseRepo
ctx.Repo.PullRequest.Allowed = canPush
ctx.Repo.PullRequest.HeadInfo = ctx.Repo.Owner.Name + ":" + ctx.Repo.BranchName
} else if repo.AllowsPulls() {
// Or, this is repository accepts pull requests between branches.
canCompare = true
ctx.Data["BaseRepo"] = repo
ctx.Repo.PullRequest.BaseRepo = repo
ctx.Repo.PullRequest.Allowed = canPush
ctx.Repo.PullRequest.SameRepo = true
ctx.Repo.PullRequest.HeadInfo = ctx.Repo.BranchName
}
ctx.Data["CanCompareOrPull"] = canCompare
ctx.Data["PullRequestCtx"] = ctx.Repo.PullRequest
if ctx.Query("go-get") == "1" {
ctx.Data["GoGetImport"] = ComposeGoGetImport(owner.Name, repo.Name)
prefix := setting.AppURL + path.Join(owner.Name, repo.Name, "src", "branch", ctx.Repo.BranchName)
ctx.Data["GoDocDirectory"] = prefix + "{/dir}"
ctx.Data["GoDocFile"] = prefix + "{/dir}/{file}#L{line}"
}
ctx.Next()
}
}
@@ -636,7 +633,7 @@ const (
// RepoRef handles repository reference names when the ref name is not
// explicitly given
func RepoRef() macaron.Handler {
func RepoRef() func(http.Handler) http.Handler {
// since no ref name is explicitly specified, ok to just use branch
return RepoRefByType(RepoRefBranch)
}
@@ -715,132 +712,135 @@ func getRefName(ctx *Context, pathType RepoRefType) string {
// RepoRefByType handles repository reference name for a specific type
// of repository reference
func RepoRefByType(refType RepoRefType) macaron.Handler {
return func(ctx *Context) {
// Empty repository does not have reference information.
if ctx.Repo.Repository.IsEmpty {
return
}
var (
refName string
err error
)
if ctx.Repo.GitRepo == nil {
repoPath := models.RepoPath(ctx.Repo.Owner.Name, ctx.Repo.Repository.Name)
ctx.Repo.GitRepo, err = git.OpenRepository(repoPath)
if err != nil {
ctx.ServerError("RepoRef Invalid repo "+repoPath, err)
func RepoRefByType(refType RepoRefType) func(http.Handler) http.Handler {
return func(next http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
ctx := GetContext(req)
// Empty repository does not have reference information.
if ctx.Repo.Repository.IsEmpty {
return
}
// We opened it, we should close it
defer func() {
// If it's been set to nil then assume someone else has closed it.
if ctx.Repo.GitRepo != nil {
ctx.Repo.GitRepo.Close()
}
}()
}
// Get default branch.
if len(ctx.Params("*")) == 0 {
refName = ctx.Repo.Repository.DefaultBranch
ctx.Repo.BranchName = refName
if !ctx.Repo.GitRepo.IsBranchExist(refName) {
brs, err := ctx.Repo.GitRepo.GetBranches()
var (
refName string
err error
)
if ctx.Repo.GitRepo == nil {
repoPath := models.RepoPath(ctx.Repo.Owner.Name, ctx.Repo.Repository.Name)
ctx.Repo.GitRepo, err = git.OpenRepository(repoPath)
if err != nil {
ctx.ServerError("GetBranches", err)
return
} else if len(brs) == 0 {
err = fmt.Errorf("No branches in non-empty repository %s",
ctx.Repo.GitRepo.Path)
ctx.ServerError("GetBranches", err)
ctx.ServerError("RepoRef Invalid repo "+repoPath, err)
return
}
refName = brs[0]
// We opened it, we should close it
defer func() {
// If it's been set to nil then assume someone else has closed it.
if ctx.Repo.GitRepo != nil {
ctx.Repo.GitRepo.Close()
}
}()
}
ctx.Repo.Commit, err = ctx.Repo.GitRepo.GetBranchCommit(refName)
if err != nil {
ctx.ServerError("GetBranchCommit", err)
return
}
ctx.Repo.CommitID = ctx.Repo.Commit.ID.String()
ctx.Repo.IsViewBranch = true
} else {
refName = getRefName(ctx, refType)
ctx.Repo.BranchName = refName
if refType.RefTypeIncludesBranches() && ctx.Repo.GitRepo.IsBranchExist(refName) {
ctx.Repo.IsViewBranch = true
// Get default branch.
if len(ctx.Params("*")) == 0 {
refName = ctx.Repo.Repository.DefaultBranch
ctx.Repo.BranchName = refName
if !ctx.Repo.GitRepo.IsBranchExist(refName) {
brs, err := ctx.Repo.GitRepo.GetBranches()
if err != nil {
ctx.ServerError("GetBranches", err)
return
} else if len(brs) == 0 {
err = fmt.Errorf("No branches in non-empty repository %s",
ctx.Repo.GitRepo.Path)
ctx.ServerError("GetBranches", err)
return
}
refName = brs[0]
}
ctx.Repo.Commit, err = ctx.Repo.GitRepo.GetBranchCommit(refName)
if err != nil {
ctx.ServerError("GetBranchCommit", err)
return
}
ctx.Repo.CommitID = ctx.Repo.Commit.ID.String()
ctx.Repo.IsViewBranch = true
} else if refType.RefTypeIncludesTags() && ctx.Repo.GitRepo.IsTagExist(refName) {
ctx.Repo.IsViewTag = true
ctx.Repo.Commit, err = ctx.Repo.GitRepo.GetTagCommit(refName)
if err != nil {
ctx.ServerError("GetTagCommit", err)
return
}
ctx.Repo.CommitID = ctx.Repo.Commit.ID.String()
} else if len(refName) >= 7 && len(refName) <= 40 {
ctx.Repo.IsViewCommit = true
ctx.Repo.CommitID = refName
ctx.Repo.Commit, err = ctx.Repo.GitRepo.GetCommit(refName)
if err != nil {
ctx.NotFound("GetCommit", err)
return
}
// If short commit ID add canonical link header
if len(refName) < 40 {
ctx.Header().Set("Link", fmt.Sprintf("<%s>; rel=\"canonical\"",
util.URLJoin(setting.AppURL, strings.Replace(ctx.Req.URL.RequestURI(), refName, ctx.Repo.Commit.ID.String(), 1))))
}
} else {
ctx.NotFound("RepoRef invalid repo", fmt.Errorf("branch or tag not exist: %s", refName))
return
refName = getRefName(ctx, refType)
ctx.Repo.BranchName = refName
if refType.RefTypeIncludesBranches() && ctx.Repo.GitRepo.IsBranchExist(refName) {
ctx.Repo.IsViewBranch = true
ctx.Repo.Commit, err = ctx.Repo.GitRepo.GetBranchCommit(refName)
if err != nil {
ctx.ServerError("GetBranchCommit", err)
return
}
ctx.Repo.CommitID = ctx.Repo.Commit.ID.String()
} else if refType.RefTypeIncludesTags() && ctx.Repo.GitRepo.IsTagExist(refName) {
ctx.Repo.IsViewTag = true
ctx.Repo.Commit, err = ctx.Repo.GitRepo.GetTagCommit(refName)
if err != nil {
ctx.ServerError("GetTagCommit", err)
return
}
ctx.Repo.CommitID = ctx.Repo.Commit.ID.String()
} else if len(refName) >= 7 && len(refName) <= 40 {
ctx.Repo.IsViewCommit = true
ctx.Repo.CommitID = refName
ctx.Repo.Commit, err = ctx.Repo.GitRepo.GetCommit(refName)
if err != nil {
ctx.NotFound("GetCommit", err)
return
}
// If short commit ID add canonical link header
if len(refName) < 40 {
ctx.Header().Set("Link", fmt.Sprintf("<%s>; rel=\"canonical\"",
util.URLJoin(setting.AppURL, strings.Replace(ctx.Req.URL.RequestURI(), refName, ctx.Repo.Commit.ID.String(), 1))))
}
} else {
ctx.NotFound("RepoRef invalid repo", fmt.Errorf("branch or tag not exist: %s", refName))
return
}
if refType == RepoRefLegacy {
// redirect from old URL scheme to new URL scheme
ctx.Redirect(path.Join(
setting.AppSubURL,
strings.TrimSuffix(ctx.Req.URL.Path, ctx.Params("*")),
ctx.Repo.BranchNameSubURL(),
ctx.Repo.TreePath))
return
}
}
if refType == RepoRefLegacy {
// redirect from old URL scheme to new URL scheme
ctx.Redirect(path.Join(
setting.AppSubURL,
strings.TrimSuffix(ctx.Req.URL.Path, ctx.Params("*")),
ctx.Repo.BranchNameSubURL(),
ctx.Repo.TreePath))
ctx.Data["BranchName"] = ctx.Repo.BranchName
ctx.Data["BranchNameSubURL"] = ctx.Repo.BranchNameSubURL()
ctx.Data["CommitID"] = ctx.Repo.CommitID
ctx.Data["TreePath"] = ctx.Repo.TreePath
ctx.Data["IsViewBranch"] = ctx.Repo.IsViewBranch
ctx.Data["IsViewTag"] = ctx.Repo.IsViewTag
ctx.Data["IsViewCommit"] = ctx.Repo.IsViewCommit
ctx.Data["CanCreateBranch"] = ctx.Repo.CanCreateBranch()
ctx.Repo.CommitsCount, err = ctx.Repo.GetCommitsCount()
if err != nil {
ctx.ServerError("GetCommitsCount", err)
return
}
}
ctx.Data["CommitsCount"] = ctx.Repo.CommitsCount
ctx.Data["BranchName"] = ctx.Repo.BranchName
ctx.Data["BranchNameSubURL"] = ctx.Repo.BranchNameSubURL()
ctx.Data["CommitID"] = ctx.Repo.CommitID
ctx.Data["TreePath"] = ctx.Repo.TreePath
ctx.Data["IsViewBranch"] = ctx.Repo.IsViewBranch
ctx.Data["IsViewTag"] = ctx.Repo.IsViewTag
ctx.Data["IsViewCommit"] = ctx.Repo.IsViewCommit
ctx.Data["CanCreateBranch"] = ctx.Repo.CanCreateBranch()
ctx.Repo.CommitsCount, err = ctx.Repo.GetCommitsCount()
if err != nil {
ctx.ServerError("GetCommitsCount", err)
return
}
ctx.Data["CommitsCount"] = ctx.Repo.CommitsCount
ctx.Next()
next.ServeHTTP(w, req)
})
}
}
// GitHookService checks if repository Git hooks service has been enabled.
func GitHookService() macaron.Handler {
func GitHookService() func(ctx *Context) {
return func(ctx *Context) {
if !ctx.User.CanEditGitHook() {
ctx.NotFound("GitHookService", nil)
@@ -850,7 +850,7 @@ func GitHookService() macaron.Handler {
}
// UnitTypes returns a macaron middleware to set unit types to context variables.
func UnitTypes() macaron.Handler {
func UnitTypes() func(ctx *Context) {
return func(ctx *Context) {
ctx.Data["UnitTypeCode"] = models.UnitTypeCode
ctx.Data["UnitTypeIssues"] = models.UnitTypeIssues