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Rename module: middleware -> context

This commit is contained in:
Unknwon 2016-03-11 11:56:52 -05:00
parent cb1eadc276
commit 514382e2eb
54 changed files with 666 additions and 669 deletions

85
modules/context/auth.go Normal file
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// Copyright 2014 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package context
import (
"net/url"
"github.com/go-macaron/csrf"
"gopkg.in/macaron.v1"
"github.com/gogits/gogs/modules/auth"
"github.com/gogits/gogs/modules/setting"
)
type ToggleOptions struct {
SignInRequired bool
SignOutRequired bool
AdminRequired bool
DisableCSRF bool
}
func Toggle(options *ToggleOptions) macaron.Handler {
return func(ctx *Context) {
// Cannot view any page before installation.
if !setting.InstallLock {
ctx.Redirect(setting.AppSubUrl + "/install")
return
}
// Checking non-logged users landing page.
if !ctx.IsSigned && ctx.Req.RequestURI == "/" && setting.LandingPageUrl != setting.LANDING_PAGE_HOME {
ctx.Redirect(setting.AppSubUrl + string(setting.LandingPageUrl))
return
}
// Redirect to dashboard if user tries to visit any non-login page.
if options.SignOutRequired && ctx.IsSigned && ctx.Req.RequestURI != "/" {
ctx.Redirect(setting.AppSubUrl + "/")
return
}
if !options.SignOutRequired && !options.DisableCSRF && ctx.Req.Method == "POST" && !auth.IsAPIPath(ctx.Req.URL.Path) {
csrf.Validate(ctx.Context, ctx.csrf)
if ctx.Written() {
return
}
}
if options.SignInRequired {
if !ctx.IsSigned {
// Restrict API calls with error message.
if auth.IsAPIPath(ctx.Req.URL.Path) {
ctx.APIError(403, "", "Only signed in user is allowed to call APIs.")
return
}
ctx.SetCookie("redirect_to", url.QueryEscape(setting.AppSubUrl+ctx.Req.RequestURI), 0, setting.AppSubUrl)
ctx.Redirect(setting.AppSubUrl + "/user/login")
return
} else if !ctx.User.IsActive && setting.Service.RegisterEmailConfirm {
ctx.Data["Title"] = ctx.Tr("auth.active_your_account")
ctx.HTML(200, "user/auth/activate")
return
}
}
// Redirect to log in page if auto-signin info is provided and has not signed in.
if !options.SignOutRequired && !ctx.IsSigned && !auth.IsAPIPath(ctx.Req.URL.Path) &&
len(ctx.GetCookie(setting.CookieUserName)) > 0 {
ctx.SetCookie("redirect_to", url.QueryEscape(setting.AppSubUrl+ctx.Req.RequestURI), 0, setting.AppSubUrl)
ctx.Redirect(setting.AppSubUrl + "/user/login")
return
}
if options.AdminRequired {
if !ctx.User.IsAdmin {
ctx.Error(403)
return
}
ctx.Data["PageIsAdmin"] = true
}
}
}

266
modules/context/context.go Normal file
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// Copyright 2014 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package context
import (
"fmt"
"html/template"
"io"
"net/http"
"strings"
"time"
"github.com/go-macaron/cache"
"github.com/go-macaron/csrf"
"github.com/go-macaron/i18n"
"github.com/go-macaron/session"
"gopkg.in/macaron.v1"
"github.com/gogits/git-module"
"github.com/gogits/gogs/models"
"github.com/gogits/gogs/modules/auth"
"github.com/gogits/gogs/modules/base"
"github.com/gogits/gogs/modules/log"
"github.com/gogits/gogs/modules/setting"
)
type PullRequest struct {
BaseRepo *models.Repository
Allowed bool
SameRepo bool
HeadInfo string // [<user>:]<branch>
}
type Repository struct {
AccessMode models.AccessMode
IsWatching bool
IsViewBranch bool
IsViewTag bool
IsViewCommit bool
Repository *models.Repository
Owner *models.User
Commit *git.Commit
Tag *git.Tag
GitRepo *git.Repository
BranchName string
TagName string
TreeName string
CommitID string
RepoLink string
CloneLink models.CloneLink
CommitsCount int64
Mirror *models.Mirror
PullRequest *PullRequest
}
// IsOwner returns true if current user is the owner of repository.
func (r *Repository) IsOwner() bool {
return r.AccessMode >= models.ACCESS_MODE_OWNER
}
// IsAdmin returns true if current user has admin or higher access of repository.
func (r *Repository) IsAdmin() bool {
return r.AccessMode >= models.ACCESS_MODE_ADMIN
}
// IsWriter returns true if current user has write or higher access of repository.
func (r *Repository) IsWriter() bool {
return r.AccessMode >= models.ACCESS_MODE_WRITE
}
// HasAccess returns true if the current user has at least read access for this repository
func (r *Repository) HasAccess() bool {
return r.AccessMode >= models.ACCESS_MODE_READ
}
// Context represents context of a request.
type Context struct {
*macaron.Context
Cache cache.Cache
csrf csrf.CSRF
Flash *session.Flash
Session session.Store
User *models.User
IsSigned bool
IsBasicAuth bool
Repo *Repository
Org struct {
IsOwner bool
IsMember bool
IsTeamMember bool // Is member of team.
IsTeamAdmin bool // In owner team or team that has admin permission level.
Organization *models.User
OrgLink string
Team *models.Team
}
}
// HasError returns true if error occurs in form validation.
func (ctx *Context) HasApiError() bool {
hasErr, ok := ctx.Data["HasError"]
if !ok {
return false
}
return hasErr.(bool)
}
func (ctx *Context) GetErrMsg() string {
return ctx.Data["ErrorMsg"].(string)
}
// HasError returns true if error occurs in form validation.
func (ctx *Context) HasError() bool {
hasErr, ok := ctx.Data["HasError"]
if !ok {
return false
}
ctx.Flash.ErrorMsg = ctx.Data["ErrorMsg"].(string)
ctx.Data["Flash"] = ctx.Flash
return hasErr.(bool)
}
// HasValue returns true if value of given name exists.
func (ctx *Context) HasValue(name string) bool {
_, ok := ctx.Data[name]
return ok
}
// HTML calls Context.HTML and converts template name to string.
func (ctx *Context) HTML(status int, name base.TplName) {
log.Debug("Template: %s", name)
ctx.Context.HTML(status, string(name))
}
// RenderWithErr used for page has form validation but need to prompt error to users.
func (ctx *Context) RenderWithErr(msg string, tpl base.TplName, form interface{}) {
if form != nil {
auth.AssignForm(form, ctx.Data)
}
ctx.Flash.ErrorMsg = msg
ctx.Data["Flash"] = ctx.Flash
ctx.HTML(200, tpl)
}
// Handle handles and logs error by given status.
func (ctx *Context) Handle(status int, title string, err error) {
if err != nil {
log.Error(4, "%s: %v", title, err)
if macaron.Env != macaron.PROD {
ctx.Data["ErrorMsg"] = err
}
}
switch status {
case 404:
ctx.Data["Title"] = "Page Not Found"
case 500:
ctx.Data["Title"] = "Internal Server Error"
}
ctx.HTML(status, base.TplName(fmt.Sprintf("status/%d", status)))
}
func (ctx *Context) HandleText(status int, title string) {
if (status/100 == 4) || (status/100 == 5) {
log.Error(4, "%s", title)
}
ctx.PlainText(status, []byte(title))
}
// APIError logs error with title if status is 500.
func (ctx *Context) APIError(status int, title string, obj interface{}) {
var message string
if err, ok := obj.(error); ok {
message = err.Error()
} else {
message = obj.(string)
}
if status == 500 {
log.Error(4, "%s: %s", title, message)
}
ctx.JSON(status, map[string]string{
"message": message,
"url": base.DOC_URL,
})
}
func (ctx *Context) ServeContent(name string, r io.ReadSeeker, params ...interface{}) {
modtime := time.Now()
for _, p := range params {
switch v := p.(type) {
case time.Time:
modtime = v
}
}
ctx.Resp.Header().Set("Content-Description", "File Transfer")
ctx.Resp.Header().Set("Content-Type", "application/octet-stream")
ctx.Resp.Header().Set("Content-Disposition", "attachment; filename="+name)
ctx.Resp.Header().Set("Content-Transfer-Encoding", "binary")
ctx.Resp.Header().Set("Expires", "0")
ctx.Resp.Header().Set("Cache-Control", "must-revalidate")
ctx.Resp.Header().Set("Pragma", "public")
http.ServeContent(ctx.Resp, ctx.Req.Request, name, modtime, r)
}
// Contexter initializes a classic context for a request.
func Contexter() macaron.Handler {
return func(c *macaron.Context, l i18n.Locale, cache cache.Cache, sess session.Store, f *session.Flash, x csrf.CSRF) {
ctx := &Context{
Context: c,
Cache: cache,
csrf: x,
Flash: f,
Session: sess,
Repo: &Repository{
PullRequest: &PullRequest{},
},
}
// Compute current URL for real-time change language.
ctx.Data["Link"] = setting.AppSubUrl + strings.TrimSuffix(ctx.Req.URL.Path, "/")
ctx.Data["PageStartTime"] = time.Now()
// Get user from session if logined.
ctx.User, ctx.IsBasicAuth = auth.SignedInUser(ctx.Context, ctx.Session)
if ctx.User != nil {
ctx.IsSigned = true
ctx.Data["IsSigned"] = ctx.IsSigned
ctx.Data["SignedUser"] = ctx.User
ctx.Data["SignedUserID"] = ctx.User.Id
ctx.Data["SignedUserName"] = ctx.User.Name
ctx.Data["IsAdmin"] = ctx.User.IsAdmin
} else {
ctx.Data["SignedUserID"] = 0
ctx.Data["SignedUserName"] = ""
}
// If request sends files, parse them here otherwise the Query() can't be parsed and the CsrfToken will be invalid.
if ctx.Req.Method == "POST" && strings.Contains(ctx.Req.Header.Get("Content-Type"), "multipart/form-data") {
if err := ctx.Req.ParseMultipartForm(setting.AttachmentMaxSize << 20); err != nil && !strings.Contains(err.Error(), "EOF") { // 32MB max size
ctx.Handle(500, "ParseMultipartForm", err)
return
}
}
ctx.Data["CsrfToken"] = x.GetToken()
ctx.Data["CsrfTokenHtml"] = template.HTML(`<input type="hidden" name="_csrf" value="` + x.GetToken() + `">`)
log.Debug("Session ID: %s", sess.ID())
log.Debug("CSRF Token: %v", ctx.Data["CsrfToken"])
ctx.Data["ShowRegistrationButton"] = setting.Service.ShowRegistrationButton
ctx.Data["ShowFooterBranding"] = setting.ShowFooterBranding
ctx.Data["ShowFooterVersion"] = setting.ShowFooterVersion
c.Map(ctx)
}
}

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modules/context/org.go Normal file
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// Copyright 2014 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package context
import (
"strings"
"gopkg.in/macaron.v1"
"github.com/gogits/gogs/models"
"github.com/gogits/gogs/modules/setting"
)
func HandleOrgAssignment(ctx *Context, args ...bool) {
var (
requireMember bool
requireOwner bool
requireTeamMember bool
requireTeamAdmin bool
)
if len(args) >= 1 {
requireMember = args[0]
}
if len(args) >= 2 {
requireOwner = args[1]
}
if len(args) >= 3 {
requireTeamMember = args[2]
}
if len(args) >= 4 {
requireTeamAdmin = args[3]
}
orgName := ctx.Params(":org")
var err error
ctx.Org.Organization, err = models.GetUserByName(orgName)
if err != nil {
if models.IsErrUserNotExist(err) {
ctx.Handle(404, "GetUserByName", err)
} else {
ctx.Handle(500, "GetUserByName", err)
}
return
}
org := ctx.Org.Organization
ctx.Data["Org"] = org
// Force redirection when username is actually a user.
if !org.IsOrganization() {
ctx.Redirect("/" + org.Name)
return
}
// Admin has super access.
if ctx.IsSigned && ctx.User.IsAdmin {
ctx.Org.IsOwner = true
ctx.Org.IsMember = true
ctx.Org.IsTeamMember = true
ctx.Org.IsTeamAdmin = true
} else if ctx.IsSigned {
ctx.Org.IsOwner = org.IsOwnedBy(ctx.User.Id)
if ctx.Org.IsOwner {
ctx.Org.IsMember = true
ctx.Org.IsTeamMember = true
ctx.Org.IsTeamAdmin = true
} else {
if org.IsOrgMember(ctx.User.Id) {
ctx.Org.IsMember = true
}
}
} else {
// Fake data.
ctx.Data["SignedUser"] = &models.User{}
}
if (requireMember && !ctx.Org.IsMember) ||
(requireOwner && !ctx.Org.IsOwner) {
ctx.Handle(404, "OrgAssignment", err)
return
}
ctx.Data["IsOrganizationOwner"] = ctx.Org.IsOwner
ctx.Data["IsOrganizationMember"] = ctx.Org.IsMember
ctx.Org.OrgLink = setting.AppSubUrl + "/org/" + org.Name
ctx.Data["OrgLink"] = ctx.Org.OrgLink
// Team.
if ctx.Org.IsMember {
if ctx.Org.IsOwner {
if err := org.GetTeams(); err != nil {
ctx.Handle(500, "GetTeams", err)
return
}
} else {
if err := org.GetUserTeams(ctx.User.Id); err != nil {
ctx.Handle(500, "GetUserTeams", err)
return
}
}
}
teamName := ctx.Params(":team")
if len(teamName) > 0 {
teamExists := false
for _, team := range org.Teams {
if team.LowerName == strings.ToLower(teamName) {
teamExists = true
ctx.Org.Team = team
ctx.Org.IsTeamMember = true
ctx.Data["Team"] = ctx.Org.Team
break
}
}
if !teamExists {
ctx.Handle(404, "OrgAssignment", err)
return
}
ctx.Data["IsTeamMember"] = ctx.Org.IsTeamMember
if requireTeamMember && !ctx.Org.IsTeamMember {
ctx.Handle(404, "OrgAssignment", err)
return
}
ctx.Org.IsTeamAdmin = ctx.Org.Team.IsOwnerTeam() || ctx.Org.Team.Authorize >= models.ACCESS_MODE_ADMIN
ctx.Data["IsTeamAdmin"] = ctx.Org.IsTeamAdmin
if requireTeamAdmin && !ctx.Org.IsTeamAdmin {
ctx.Handle(404, "OrgAssignment", err)
return
}
}
}
func OrgAssignment(args ...bool) macaron.Handler {
return func(ctx *Context) {
HandleOrgAssignment(ctx, args...)
}
}

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modules/context/repo.go Normal file
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// Copyright 2014 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package context
import (
"fmt"
"path"
"strings"
"gopkg.in/macaron.v1"
"github.com/gogits/git-module"
"github.com/gogits/gogs/models"
"github.com/gogits/gogs/modules/log"
"github.com/gogits/gogs/modules/setting"
)
func RetrieveBaseRepo(ctx *Context, repo *models.Repository) {
// Non-fork repository will not return error in this method.
if err := repo.GetBaseRepo(); err != nil {
if models.IsErrRepoNotExist(err) {
repo.IsFork = false
repo.ForkID = 0
return
}
ctx.Handle(500, "GetBaseRepo", err)
return
} else if err = repo.BaseRepo.GetOwner(); err != nil {
ctx.Handle(500, "BaseRepo.GetOwner", err)
return
}
}
func RepoAssignment(args ...bool) macaron.Handler {
return func(ctx *Context) {
var (
displayBare bool // To display bare page if it is a bare repo.
)
if len(args) >= 1 {
displayBare = args[0]
}
var (
owner *models.User
err error
)
userName := ctx.Params(":username")
repoName := ctx.Params(":reponame")
refName := ctx.Params(":branchname")
if len(refName) == 0 {
refName = ctx.Params(":path")
}
// 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) {
ctx.Handle(404, "GetUserByName", err)
} else {
ctx.Handle(500, "GetUserByName", err)
}
return
}
}
ctx.Repo.Owner = owner
// Get repository.
repo, err := models.GetRepositoryByName(owner.Id, repoName)
if err != nil {
if models.IsErrRepoNotExist(err) {
ctx.Handle(404, "GetRepositoryByName", err)
} else {
ctx.Handle(500, "GetRepositoryByName", err)
}
return
} else if err = repo.GetOwner(); err != nil {
ctx.Handle(500, "GetOwner", err)
return
}
// Admin has super access.
if ctx.IsSigned && ctx.User.IsAdmin {
ctx.Repo.AccessMode = models.ACCESS_MODE_OWNER
} else {
mode, err := models.AccessLevel(ctx.User, repo)
if err != nil {
ctx.Handle(500, "AccessLevel", err)
return
}
ctx.Repo.AccessMode = mode
}
// Check access.
if ctx.Repo.AccessMode == models.ACCESS_MODE_NONE {
ctx.Handle(404, "no access right", err)
return
}
ctx.Data["HasAccess"] = true
if repo.IsMirror {
ctx.Repo.Mirror, err = models.GetMirror(repo.ID)
if err != nil {
ctx.Handle(500, "GetMirror", err)
return
}
ctx.Data["MirrorInterval"] = ctx.Repo.Mirror.Interval
ctx.Data["Mirror"] = ctx.Repo.Mirror
}
ctx.Repo.Repository = repo
ctx.Data["IsBareRepo"] = ctx.Repo.Repository.IsBare
gitRepo, err := git.OpenRepository(models.RepoPath(userName, repoName))
if err != nil {
ctx.Handle(500, "RepoAssignment Invalid repo "+models.RepoPath(userName, repoName), err)
return
}
ctx.Repo.GitRepo = gitRepo
ctx.Repo.RepoLink = repo.RepoLink()
ctx.Data["RepoLink"] = ctx.Repo.RepoLink
ctx.Data["RepoRelPath"] = ctx.Repo.Owner.Name + "/" + ctx.Repo.Repository.Name
tags, err := ctx.Repo.GitRepo.GetTags()
if err != nil {
ctx.Handle(500, "GetTags", err)
return
}
ctx.Data["Tags"] = tags
ctx.Repo.Repository.NumTags = len(tags)
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["IsRepositoryWriter"] = ctx.Repo.IsWriter()
ctx.Data["DisableSSH"] = setting.SSH.Disabled
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)
}
// repo is bare and display enable
if ctx.Repo.Repository.IsBare {
log.Debug("Bare repository: %s", ctx.Repo.RepoLink)
// NOTE: to prevent templating error
ctx.Data["BranchName"] = ""
if displayBare {
if !ctx.Repo.IsAdmin() {
ctx.Flash.Info(ctx.Tr("repo.repo_is_empty"), true)
}
ctx.HTML(200, "repo/bare")
}
return
}
ctx.Data["TagName"] = ctx.Repo.TagName
brs, err := ctx.Repo.GitRepo.GetBranches()
if err != nil {
ctx.Handle(500, "GetBranches", err)
return
}
ctx.Data["Branches"] = brs
ctx.Data["BrancheCount"] = len(brs)
// 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
if repo.IsFork {
RetrieveBaseRepo(ctx, repo)
if ctx.Written() {
return
}
}
// People who have push access and propose a new pull request.
if ctx.Repo.IsWriter() {
// Pull request is allowed if this is a fork repository
// and base repository accepts pull requests.
if repo.BaseRepo != nil {
if repo.BaseRepo.AllowsPulls() {
ctx.Data["BaseRepo"] = repo.BaseRepo
ctx.Repo.PullRequest.BaseRepo = repo.BaseRepo
ctx.Repo.PullRequest.Allowed = true
ctx.Repo.PullRequest.HeadInfo = ctx.Repo.Owner.Name + ":" + ctx.Repo.BranchName
}
} else {
// Or, this is repository accepts pull requests between branches.
if repo.AllowsPulls() {
ctx.Data["BaseRepo"] = repo
ctx.Repo.PullRequest.BaseRepo = repo
ctx.Repo.PullRequest.Allowed = true
ctx.Repo.PullRequest.SameRepo = true
ctx.Repo.PullRequest.HeadInfo = ctx.Repo.BranchName
}
}
}
fmt.Println(222222, ctx.Repo.PullRequest)
ctx.Data["PullRequestCtx"] = ctx.Repo.PullRequest
if ctx.Query("go-get") == "1" {
ctx.Data["GoGetImport"] = path.Join(setting.Domain, setting.AppSubUrl, owner.Name, repo.Name)
prefix := setting.AppUrl + path.Join(owner.Name, repo.Name, "src", ctx.Repo.BranchName)
ctx.Data["GoDocDirectory"] = prefix + "{/dir}"
ctx.Data["GoDocFile"] = prefix + "{/dir}/{file}#L{line}"
}
}
}
// RepoRef handles repository reference name including those contain `/`.
func RepoRef() macaron.Handler {
return func(ctx *Context) {
// Empty repository does not have reference information.
if ctx.Repo.Repository.IsBare {
return
}
var (
refName string
err error
)
// For API calls.
if ctx.Repo.GitRepo == nil {
repoPath := models.RepoPath(ctx.Repo.Owner.Name, ctx.Repo.Repository.Name)
gitRepo, err := git.OpenRepository(repoPath)
if err != nil {
ctx.Handle(500, "RepoRef Invalid repo "+repoPath, err)
return
}
ctx.Repo.GitRepo = gitRepo
}
// Get default branch.
if len(ctx.Params("*")) == 0 {
refName = ctx.Repo.Repository.DefaultBranch
if !ctx.Repo.GitRepo.IsBranchExist(refName) {
brs, err := ctx.Repo.GitRepo.GetBranches()
if err != nil {
ctx.Handle(500, "GetBranches", err)
return
}
refName = brs[0]
}
ctx.Repo.Commit, err = ctx.Repo.GitRepo.GetBranchCommit(refName)
if err != nil {
ctx.Handle(500, "GetBranchCommit", err)
return
}
ctx.Repo.CommitID = ctx.Repo.Commit.ID.String()
ctx.Repo.IsViewBranch = true
} else {
hasMatched := false
parts := strings.Split(ctx.Params("*"), "/")
for i, part := range parts {
refName = strings.TrimPrefix(refName+"/"+part, "/")
if ctx.Repo.GitRepo.IsBranchExist(refName) ||
ctx.Repo.GitRepo.IsTagExist(refName) {
if i < len(parts)-1 {
ctx.Repo.TreeName = strings.Join(parts[i+1:], "/")
}
hasMatched = true
break
}
}
if !hasMatched && len(parts[0]) == 40 {
refName = parts[0]
ctx.Repo.TreeName = strings.Join(parts[1:], "/")
}
if ctx.Repo.GitRepo.IsBranchExist(refName) {
ctx.Repo.IsViewBranch = true
ctx.Repo.Commit, err = ctx.Repo.GitRepo.GetBranchCommit(refName)
if err != nil {
ctx.Handle(500, "GetBranchCommit", err)
return
}
ctx.Repo.CommitID = ctx.Repo.Commit.ID.String()
} else if ctx.Repo.GitRepo.IsTagExist(refName) {
ctx.Repo.IsViewTag = true
ctx.Repo.Commit, err = ctx.Repo.GitRepo.GetTagCommit(refName)
if err != nil {
ctx.Handle(500, "GetTagCommit", err)
return
}
ctx.Repo.CommitID = ctx.Repo.Commit.ID.String()
} else if len(refName) == 40 {
ctx.Repo.IsViewCommit = true
ctx.Repo.CommitID = refName
ctx.Repo.Commit, err = ctx.Repo.GitRepo.GetCommit(refName)
if err != nil {
ctx.Handle(404, "GetCommit", nil)
return
}
} else {
ctx.Handle(404, "RepoRef invalid repo", fmt.Errorf("branch or tag not exist: %s", refName))
return
}
}
ctx.Repo.BranchName = refName
ctx.Data["BranchName"] = ctx.Repo.BranchName
ctx.Data["CommitID"] = ctx.Repo.CommitID
ctx.Data["IsViewBranch"] = ctx.Repo.IsViewBranch
ctx.Data["IsViewTag"] = ctx.Repo.IsViewTag
ctx.Data["IsViewCommit"] = ctx.Repo.IsViewCommit
ctx.Repo.CommitsCount, err = ctx.Repo.Commit.CommitsCount()
if err != nil {
ctx.Handle(500, "CommitsCount", err)
return
}
ctx.Data["CommitsCount"] = ctx.Repo.CommitsCount
}
}
func RequireRepoAdmin() macaron.Handler {
return func(ctx *Context) {
if !ctx.IsSigned || (!ctx.Repo.IsAdmin() && !ctx.User.IsAdmin) {
ctx.Handle(404, ctx.Req.RequestURI, nil)
return
}
}
}
func RequireRepoWriter() macaron.Handler {
return func(ctx *Context) {
if !ctx.IsSigned || (!ctx.Repo.IsWriter() && !ctx.User.IsAdmin) {
ctx.Handle(404, ctx.Req.RequestURI, nil)
return
}
}
}
// GitHookService checks if repository Git hooks service has been enabled.
func GitHookService() macaron.Handler {
return func(ctx *Context) {
if !ctx.User.CanEditGitHook() {
ctx.Handle(404, "GitHookService", nil)
return
}
}
}