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Golang Context.Redirect方法代碼示例

本文整理匯總了Golang中github.com/grafana/grafana/pkg/middleware.Context.Redirect方法的典型用法代碼示例。如果您正苦於以下問題：Golang Context.Redirect方法的具體用法？Golang Context.Redirect怎麽用？Golang Context.Redirect使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/grafana/grafana/pkg/middleware.Context的用法示例。


在下文中一共展示了Context.Redirect方法的7個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: LoginView

func LoginView(c *middleware.Context) {
	viewData, err := setIndexViewData(c)
	if err != nil {
		c.Handle(500, "Failed to get settings", err)
		return
	}

	enabledOAuths := make(map[string]interface{})
	for key, oauth := range setting.OAuthService.OAuthInfos {
		enabledOAuths[key] = map[string]string{"name": oauth.Name}
	}

	viewData.Settings["oauth"] = enabledOAuths
	viewData.Settings["disableUserSignUp"] = !setting.AllowUserSignUp
	viewData.Settings["loginHint"] = setting.LoginHint
	viewData.Settings["disableLoginForm"] = setting.DisableLoginForm

	if !tryLoginUsingRememberCookie(c) {
		c.HTML(200, VIEW_INDEX, viewData)
		return
	}

	if redirectTo, _ := url.QueryUnescape(c.GetCookie("redirect_to")); len(redirectTo) > 0 {
		c.SetCookie("redirect_to", "", -1, setting.AppSubUrl+"/")
		c.Redirect(redirectTo)
		return
	}

	c.Redirect(setting.AppSubUrl + "/")
}
開發者ID:roman-vynar，項目名稱:grafana，代碼行數:30，代碼來源:login.go

示例2: LoginView

func LoginView(c *middleware.Context) {
	viewData, err := setIndexViewData(c)
	if err != nil {
		c.Handle(500, "Failed to get settings", err)
		return
	}

	viewData.Settings["googleAuthEnabled"] = setting.OAuthService.Google
	viewData.Settings["githubAuthEnabled"] = setting.OAuthService.GitHub
	viewData.Settings["genericOAuthEnabled"] = setting.OAuthService.Generic
	viewData.Settings["oauthProviderName"] = setting.OAuthService.OAuthProviderName
	viewData.Settings["disableUserSignUp"] = !setting.AllowUserSignUp
	viewData.Settings["loginHint"] = setting.LoginHint
	viewData.Settings["allowUserPassLogin"] = setting.AllowUserPassLogin

	if !tryLoginUsingRememberCookie(c) {
		c.HTML(200, VIEW_INDEX, viewData)
		return
	}

	if redirectTo, _ := url.QueryUnescape(c.GetCookie("redirect_to")); len(redirectTo) > 0 {
		c.SetCookie("redirect_to", "", -1, setting.AppSubUrl+"/")
		c.Redirect(redirectTo)
		return
	}

	c.Redirect(setting.AppSubUrl + "/")
}
開發者ID:replay，項目名稱:grafana，代碼行數:28，代碼來源:login.go

示例3: LoginView

func LoginView(c *middleware.Context) {
	if err := setIndexViewData(c); err != nil {
		c.Handle(500, "Failed to get settings", err)
		return
	}

	settings := c.Data["Settings"].(map[string]interface{})
	settings["googleAuthEnabled"] = setting.OAuthService.Google
	settings["githubAuthEnabled"] = setting.OAuthService.GitHub
	settings["disableUserSignUp"] = !setting.AllowUserSignUp
	settings["loginHint"] = setting.LoginHint

	if !tryLoginUsingRememberCookie(c) {
		c.HTML(200, VIEW_INDEX)
		return
	}

	if redirectTo, _ := url.QueryUnescape(c.GetCookie("redirect_to")); len(redirectTo) > 0 {
		c.SetCookie("redirect_to", "", -1, setting.AppSubUrl+"/")
		c.Redirect(redirectTo)
		return
	}

	c.Redirect(setting.AppSubUrl + "/")
}
開發者ID:vkroz，項目名稱:grafana，代碼行數:25，代碼來源:login.go

示例4: ChangeActiveOrgAndRedirectToHome

// GET /profile/switch-org/:id
func ChangeActiveOrgAndRedirectToHome(c *middleware.Context) {
	orgId := c.ParamsInt64(":id")

	if !validateUsingOrg(c.UserId, orgId) {
		NotFoundHandler(c)
	}

	cmd := m.SetUsingOrgCommand{UserId: c.UserId, OrgId: orgId}

	if err := bus.Dispatch(&cmd); err != nil {
		NotFoundHandler(c)
	}

	c.Redirect(setting.AppSubUrl + "/")
}
開發者ID:mapr，項目名稱:grafana，代碼行數:16，代碼來源:user.go

示例5: Logout

func Logout(c *middleware.Context) {
	c.SetCookie(setting.CookieUserName, "", -1, setting.AppSubUrl+"/")
	c.SetCookie(setting.CookieRememberName, "", -1, setting.AppSubUrl+"/")
	c.Session.Destory(c)
	c.Redirect(setting.AppSubUrl + "/login")
}
開發者ID:replay，項目名稱:grafana，代碼行數:6，代碼來源:login.go

示例6: OAuthLogin

func OAuthLogin(ctx *middleware.Context) {
	if setting.OAuthService == nil {
		ctx.Handle(404, "login.OAuthLogin(oauth service not enabled)", nil)
		return
	}

	name := ctx.Params(":name")
	connect, ok := social.SocialMap[name]
	if !ok {
		ctx.Handle(404, "login.OAuthLogin(social login not enabled)", errors.New(name))
		return
	}

	error := ctx.Query("error")
	if error != "" {
		errorDesc := ctx.Query("error_description")
		ctx.Logger.Info("OAuthLogin Failed", "error", error, "errorDesc", errorDesc)
		ctx.Redirect(setting.AppSubUrl + "/login?failCode=1003")
		return
	}

	code := ctx.Query("code")
	if code == "" {
		state := GenStateString()
		ctx.Session.Set(middleware.SESS_KEY_OAUTH_STATE, state)
		if setting.OAuthService.OAuthInfos[name].HostedDomain == "" {
			ctx.Redirect(connect.AuthCodeURL(state, oauth2.AccessTypeOnline))
		} else {
			ctx.Redirect(connect.AuthCodeURL(state, oauth2.SetParam("hd", setting.OAuthService.OAuthInfos[name].HostedDomain), oauth2.AccessTypeOnline))
		}
		return
	}

	// verify state string
	savedState := ctx.Session.Get(middleware.SESS_KEY_OAUTH_STATE).(string)
	queryState := ctx.Query("state")
	if savedState != queryState {
		ctx.Handle(500, "login.OAuthLogin(state mismatch)", nil)
		return
	}

	// handle call back

	// initialize oauth2 context
	oauthCtx := oauth2.NoContext
	if setting.OAuthService.OAuthInfos[name].TlsClientCert != "" {
		cert, err := tls.LoadX509KeyPair(setting.OAuthService.OAuthInfos[name].TlsClientCert, setting.OAuthService.OAuthInfos[name].TlsClientKey)
		if err != nil {
			log.Fatal(err)
		}

		// Load CA cert
		caCert, err := ioutil.ReadFile(setting.OAuthService.OAuthInfos[name].TlsClientCa)
		if err != nil {
			log.Fatal(err)
		}
		caCertPool := x509.NewCertPool()
		caCertPool.AppendCertsFromPEM(caCert)

		tr := &http.Transport{
			TLSClientConfig: &tls.Config{
				InsecureSkipVerify: true,
				Certificates:       []tls.Certificate{cert},
				RootCAs:            caCertPool,
			},
		}
		sslcli := &http.Client{Transport: tr}

		oauthCtx = context.TODO()
		oauthCtx = context.WithValue(oauthCtx, oauth2.HTTPClient, sslcli)
	}

	// get token from provider
	token, err := connect.Exchange(oauthCtx, code)
	if err != nil {
		ctx.Handle(500, "login.OAuthLogin(NewTransportWithCode)", err)
		return
	}

	ctx.Logger.Debug("OAuthLogin Got token")

	// set up oauth2 client
	client := connect.Client(oauthCtx, token)

	// get user info
	userInfo, err := connect.UserInfo(client)
	if err != nil {
		if err == social.ErrMissingTeamMembership {
			ctx.Redirect(setting.AppSubUrl + "/login?failCode=1000")
		} else if err == social.ErrMissingOrganizationMembership {
			ctx.Redirect(setting.AppSubUrl + "/login?failCode=1001")
		} else {
			ctx.Handle(500, fmt.Sprintf("login.OAuthLogin(get info from %s)", name), err)
		}
		return
	}

	ctx.Logger.Debug("OAuthLogin got user info", "userInfo", userInfo)

	// validate that the email is allowed to login to grafana
//.........這裏部分代碼省略.........
開發者ID:wk66，項目名稱:grafana，代碼行數:101，代碼來源:login_oauth.go

示例7: OAuthLogin

func OAuthLogin(ctx *middleware.Context) {
	if setting.OAuthService == nil {
		ctx.Handle(404, "login.OAuthLogin(oauth service not enabled)", nil)
		return
	}

	name := ctx.Params(":name")
	connect, ok := social.SocialMap[name]
	if !ok {
		ctx.Handle(404, "login.OAuthLogin(social login not enabled)", errors.New(name))
		return
	}

	code := ctx.Query("code")
	if code == "" {
		ctx.Redirect(connect.AuthCodeURL("", oauth2.AccessTypeOnline))
		return
	}

	// handle call back
	token, err := connect.Exchange(oauth2.NoContext, code)
	if err != nil {
		ctx.Handle(500, "login.OAuthLogin(NewTransportWithCode)", err)
		return
	}

	ctx.Logger.Debug("OAuthLogin Got token")

	userInfo, err := connect.UserInfo(token)
	if err != nil {
		if err == social.ErrMissingTeamMembership {
			ctx.Redirect(setting.AppSubUrl + "/login?failCode=1000")
		} else if err == social.ErrMissingOrganizationMembership {
			ctx.Redirect(setting.AppSubUrl + "/login?failCode=1001")
		} else {
			ctx.Handle(500, fmt.Sprintf("login.OAuthLogin(get info from %s)", name), err)
		}
		return
	}

	ctx.Logger.Debug("OAuthLogin got user info", "userInfo", userInfo)

	// validate that the email is allowed to login to grafana
	if !connect.IsEmailAllowed(userInfo.Email) {
		ctx.Logger.Info("OAuth login attempt with unallowed email", "email", userInfo.Email)
		ctx.Redirect(setting.AppSubUrl + "/login?failCode=1002")
		return
	}

	userQuery := m.GetUserByLoginQuery{LoginOrEmail: userInfo.Email}
	err = bus.Dispatch(&userQuery)

	// create account if missing
	if err == m.ErrUserNotFound {
		if !connect.IsSignupAllowed() {
			ctx.Redirect(setting.AppSubUrl + "/login")
			return
		}
		limitReached, err := middleware.QuotaReached(ctx, "user")
		if err != nil {
			ctx.Handle(500, "Failed to get user quota", err)
			return
		}
		if limitReached {
			ctx.Redirect(setting.AppSubUrl + "/login")
			return
		}
		cmd := m.CreateUserCommand{
			Login:   userInfo.Email,
			Email:   userInfo.Email,
			Name:    userInfo.Name,
			Company: userInfo.Company,
		}

		if err = bus.Dispatch(&cmd); err != nil {
			ctx.Handle(500, "Failed to create account", err)
			return
		}

		userQuery.Result = &cmd.Result
	} else if err != nil {
		ctx.Handle(500, "Unexpected error", err)
	}

	// login
	loginUserWithUser(userQuery.Result, ctx)

	metrics.M_Api_Login_OAuth.Inc(1)

	ctx.Redirect(setting.AppSubUrl + "/")
}
開發者ID:replay，項目名稱:grafana，代碼行數:91，代碼來源:login_oauth.go


注：本文中的github.com/grafana/grafana/pkg/middleware.Context.Redirect方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。