Golang context.Context类代码示例

func EditTeam(ctx *context.Context) {
	ctx.Data["Title"] = ctx.Org.Organization.FullName
	ctx.Data["PageIsOrgTeams"] = true
	ctx.Data["team_name"] = ctx.Org.Team.Name
	ctx.Data["desc"] = ctx.Org.Team.Description
	ctx.HTML(200, TEAM_NEW)
}

func UpdateIssueMilestone(ctx *context.Context) {
	issue := getActionIssue(ctx)
	if ctx.Written() {
		return
	}

	oldMilestoneID := issue.MilestoneID
	milestoneID := ctx.QueryInt64("id")
	if oldMilestoneID == milestoneID {
		ctx.JSON(200, map[string]interface{}{
			"ok": true,
		})
		return
	}

	// Not check for invalid milestone id and give responsibility to owners.
	issue.MilestoneID = milestoneID
	if err := models.ChangeMilestoneAssign(issue, oldMilestoneID); err != nil {
		ctx.Handle(500, "ChangeMilestoneAssign", err)
		return
	}

	ctx.JSON(200, map[string]interface{}{
		"ok": true,
	})
}

func SettingsDeleteAvatar(ctx *context.Context) {
	if err := ctx.Org.Organization.DeleteAvatar(); err != nil {
		ctx.Flash.Error(err.Error())
	}

	ctx.Redirect(ctx.Org.OrgLink + "/settings")
}

func Labels(ctx *context.Context) {
	ctx.Data["Title"] = ctx.Tr("repo.labels")
	ctx.Data["PageIsIssueList"] = true
	ctx.Data["PageIsLabels"] = true
	ctx.Data["RequireMinicolors"] = true
	ctx.HTML(200, LABELS)
}

// Request handling function
func HTTPBackend(ctx *context.Context, config *Config) http.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request) {
		for _, route := range routes {
			r.URL.Path = strings.ToLower(r.URL.Path) // blue: In case some repo name has upper case name
			if m := route.cr.FindStringSubmatch(r.URL.Path); m != nil {
				if route.method != r.Method {
					renderMethodNotAllowed(w, r)
					return
				}

				file := strings.Replace(r.URL.Path, m[1]+"/", "", 1)
				dir, err := getGitDir(config, m[1])
				if err != nil {
					log.GitLogger.Error(4, err.Error())
					ctx.Handle(404, "HTTPBackend", err)
					return
				}

				route.handler(handler{config, w, r, dir, file})
				return
			}
		}

		ctx.Handle(404, "HTTPBackend", nil)
		return
	}
}

func UpdateIssueAssignee(ctx *context.Context) {
	issue := getActionIssue(ctx)
	if ctx.Written() {
		return
	}

	aid := ctx.QueryInt64("id")
	if issue.AssigneeID == aid {
		ctx.JSON(200, map[string]interface{}{
			"ok": true,
		})
		return
	}

	// Not check for invalid assignee id and give responsibility to owners.
	issue.AssigneeID = aid
	if err := models.UpdateIssueUserByAssignee(issue); err != nil {
		ctx.Handle(500, "UpdateIssueUserByAssignee: %v", err)
		return
	}

	ctx.JSON(200, map[string]interface{}{
		"ok": true,
	})
}

func HTTPBackend(ctx *context.Context, cfg *serviceConfig) http.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request) {
		for _, route := range routes {
			r.URL.Path = strings.ToLower(r.URL.Path) // blue: In case some repo name has upper case name
			if m := route.reg.FindStringSubmatch(r.URL.Path); m != nil {
				if route.method != r.Method {
					if r.Proto == "HTTP/1.1" {
						w.WriteHeader(http.StatusMethodNotAllowed)
						w.Write([]byte("Method Not Allowed"))
					} else {
						w.WriteHeader(http.StatusBadRequest)
						w.Write([]byte("Bad Request"))
					}
					return
				}

				file := strings.Replace(r.URL.Path, m[1]+"/", "", 1)
				dir, err := getGitRepoPath(m[1])
				if err != nil {
					log.GitLogger.Error(4, err.Error())
					ctx.Handle(http.StatusNotFound, "HTTPBackend", err)
					return
				}

				route.handler(serviceHandler{cfg, w, r, dir, file})
				return
			}
		}

		ctx.Handle(http.StatusNotFound, "HTTPBackend", nil)
		return
	}
}

func Install(ctx *context.Context) {
	form := auth.InstallForm{}

	// Database settings
	form.DbHost = models.DbCfg.Host
	form.DbUser = models.DbCfg.User
	form.DbName = models.DbCfg.Name
	form.DbPath = models.DbCfg.Path

	ctx.Data["CurDbOption"] = "MySQL"
	switch models.DbCfg.Type {
	case "postgres":
		ctx.Data["CurDbOption"] = "PostgreSQL"
	case "sqlite3":
		if models.EnableSQLite3 {
			ctx.Data["CurDbOption"] = "SQLite3"
		}
	case "tidb":
		if models.EnableTidb {
			ctx.Data["CurDbOption"] = "TiDB"
		}
	}

	// Application general settings
	form.AppName = setting.AppName
	form.RepoRootPath = setting.RepoRootPath

	// Note(unknwon): it's hard for Windows users change a running user,
	// 	so just use current one if config says default.
	if setting.IsWindows && setting.RunUser == "git" {
		form.RunUser = user.CurrentUsername()
	} else {
		form.RunUser = setting.RunUser
	}

	form.Domain = setting.Domain
	form.SSHPort = setting.SSH.Port
	form.HTTPPort = setting.HttpPort
	form.AppUrl = setting.AppUrl
	form.LogRootPath = setting.LogRootPath

	// E-mail service settings
	if setting.MailService != nil {
		form.SMTPHost = setting.MailService.Host
		form.SMTPFrom = setting.MailService.From
		form.SMTPEmail = setting.MailService.User
	}
	form.RegisterConfirm = setting.Service.RegisterEmailConfirm
	form.MailNotify = setting.Service.EnableNotifyMail

	// Server and other services settings
	form.OfflineMode = setting.OfflineMode
	form.DisableGravatar = setting.DisableGravatar
	form.DisableRegistration = setting.Service.DisableRegistration
	form.EnableCaptcha = setting.Service.EnableCaptcha
	form.RequireSignInView = setting.Service.RequireSignInView

	auth.AssignForm(form, ctx.Data)
	ctx.HTML(200, INSTALL)
}

func SettingsDeleteAvatar(ctx *context.Context) {
	if err := ctx.User.DeleteAvatar(); err != nil {
		ctx.Flash.Error(err.Error())
	}

	ctx.Redirect(setting.AppSubUrl + "/user/settings/avatar")
}

func checkWebhook(ctx *context.Context) (*OrgRepoCtx, *models.Webhook) {
	ctx.Data["RequireHighlightJS"] = true

	orCtx, err := getOrgRepoCtx(ctx)
	if err != nil {
		ctx.Handle(500, "getOrgRepoCtx", err)
		return nil, nil
	}
	ctx.Data["BaseLink"] = orCtx.Link

	w, err := models.GetWebhookByID(ctx.ParamsInt64(":id"))
	if err != nil {
		if models.IsErrWebhookNotExist(err) {
			ctx.Handle(404, "GetWebhookByID", nil)
		} else {
			ctx.Handle(500, "GetWebhookByID", err)
		}
		return nil, nil
	}

	switch w.HookTaskType {
	case models.SLACK:
		ctx.Data["SlackHook"] = w.GetSlackHook()
		ctx.Data["HookType"] = "slack"
	default:
		ctx.Data["HookType"] = "gogs"
	}

	ctx.Data["History"], err = w.History(1)
	if err != nil {
		ctx.Handle(500, "History", err)
	}
	return orCtx, w
}

// retrieveFeeds loads feeds from database by given context user.
// The user could be organization so it is not always the logged in user,
// which is why we have to explicitly pass the context user ID.
func retrieveFeeds(ctx *context.Context, ctxUser *models.User, userID, offset int64, isProfile bool) {
	actions, err := models.GetFeeds(ctxUser, userID, offset, isProfile)
	if err != nil {
		ctx.Handle(500, "GetFeeds", err)
		return
	}

	// Check access of private repositories.
	feeds := make([]*models.Action, 0, len(actions))
	unameAvatars := make(map[string]string)
	for _, act := range actions {
		// Cache results to reduce queries.
		_, ok := unameAvatars[act.ActUserName]
		if !ok {
			u, err := models.GetUserByName(act.ActUserName)
			if err != nil {
				if models.IsErrUserNotExist(err) {
					continue
				}
				ctx.Handle(500, "GetUserByName", err)
				return
			}
			unameAvatars[act.ActUserName] = u.AvatarLink()
		}

		act.ActAvatar = unameAvatars[act.ActUserName]
		feeds = append(feeds, act)
	}
	ctx.Data["Feeds"] = feeds
}

func NewTeam(ctx *context.Context) {
	ctx.Data["Title"] = ctx.Org.Organization.FullName
	ctx.Data["PageIsOrgTeams"] = true
	ctx.Data["PageIsOrgTeamsNew"] = true
	ctx.Data["Team"] = &models.Team{}
	ctx.HTML(200, TEAM_NEW)
}

func ChangeCollaborationAccessMode(ctx *context.Context) {
	if err := ctx.Repo.Repository.ChangeCollaborationAccessMode(
		ctx.QueryInt64("uid"),
		models.AccessMode(ctx.QueryInt("mode"))); err != nil {
		log.Error(4, "ChangeCollaborationAccessMode: %v", err)
	}
}

func NewMilestone(ctx *context.Context) {
	ctx.Data["Title"] = ctx.Tr("repo.milestones.new")
	ctx.Data["PageIsIssueList"] = true
	ctx.Data["PageIsMilestones"] = true
	ctx.Data["RequireDatetimepicker"] = true
	ctx.Data["DateLang"] = setting.DateLang(ctx.Locale.Language())
	ctx.HTML(200, MILESTONE_NEW)
}

func Repos(ctx *context.Context) {
	ctx.Data["Title"] = ctx.Tr("admin.repositories")
	ctx.Data["PageIsAdmin"] = true
	ctx.Data["PageIsAdminRepositories"] = true

	routers.RenderRepoSearch(ctx, models.CountRepositories, models.Repositories,
		setting.AdminRepoPagingNum, "id ASC", REPOS)
}