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Golang Context.Params方法代码示例

本文整理汇总了Golang中github.com/Cepave/grafana/pkg/middleware.Context.Params方法的典型用法代码示例。如果您正苦于以下问题:Golang Context.Params方法的具体用法?Golang Context.Params怎么用?Golang Context.Params使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在github.com/Cepave/grafana/pkg/middleware.Context的用法示例。


在下文中一共展示了Context.Params方法的11个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: GetDashboardSnapshot

func GetDashboardSnapshot(c *middleware.Context) {

	key := c.Params(":key")
	query := &m.GetDashboardSnapshotQuery{Key: key}

	err := bus.Dispatch(query)
	if err != nil {
		c.JsonApiErr(500, "Failed to get dashboard snapshot", err)
		return
	}

	snapshot := query.Result

	// expired snapshots should also be removed from db
	if snapshot.Expires.Before(time.Now()) {
		c.JsonApiErr(404, "Dashboard snapshot not found", err)
		return
	}

	dto := dtos.DashboardFullWithMeta{
		Dashboard: snapshot.Dashboard,
		Meta: dtos.DashboardMeta{
			Type:       m.DashTypeSnapshot,
			IsSnapshot: true,
			Created:    snapshot.Created,
			Expires:    snapshot.Expires,
		},
	}

	metrics.M_Api_Dashboard_Snapshot_Get.Inc(1)

	c.Resp.Header().Set("Cache-Control", "public, max-age=3600")
	c.JSON(200, dto)
}
开发者ID:Cepave,项目名称:grafana,代码行数:34,代码来源:dashboard_snapshot.go

示例2: GetDashboard

func GetDashboard(c *middleware.Context) {
	metrics.M_Api_Dashboard_Get.Inc(1)

	slug := strings.ToLower(c.Params(":slug"))

	query := m.GetDashboardQuery{Slug: slug, OrgId: c.OrgId}
	err := bus.Dispatch(&query)
	if err != nil {
		c.JsonApiErr(404, "Dashboard not found", nil)
		return
	}

	isStarred, err := isDasboardStarredByUser(c, query.Result.Id)
	if err != nil {
		c.JsonApiErr(500, "Error while checking if dashboard was starred by user", err)
		return
	}

	dash := query.Result
	dto := dtos.DashboardFullWithMeta{
		Dashboard: dash.Data,
		Meta: dtos.DashboardMeta{
			IsStarred: isStarred,
			Slug:      slug,
			Type:      m.DashTypeDB,
			CanStar:   c.IsSignedIn,
			CanSave:   c.OrgRole == m.ROLE_ADMIN || c.OrgRole == m.ROLE_EDITOR,
			CanEdit:   canEditDashboard(c.OrgRole),
		},
	}

	c.JSON(200, dto)
}
开发者ID:Cepave,项目名称:grafana,代码行数:33,代码来源:dashboard.go

示例3: RenderToPng

func RenderToPng(c *middleware.Context) {
	queryReader := util.NewUrlQueryReader(c.Req.URL)
	queryParams := fmt.Sprintf("?%s", c.Req.URL.RawQuery)
	sessionId := c.Session.ID()

	// Handle api calls authenticated without session
	if sessionId == "" && c.ApiKeyId != 0 {
		c.Session.Start(c)
		c.Session.Set(middleware.SESS_KEY_APIKEY, c.ApiKeyId)
		// release will make sure the new session is persisted before
		// we spin up phantomjs
		c.Session.Release()
		// cleanup session after render is complete
		defer func() { c.Session.Destory(c) }()
	}

	renderOpts := &renderer.RenderOpts{
		Url:       c.Params("*") + queryParams,
		Width:     queryReader.Get("width", "800"),
		Height:    queryReader.Get("height", "400"),
		SessionId: c.Session.ID(),
	}

	renderOpts.Url = setting.ToAbsUrl(renderOpts.Url)
	pngPath, err := renderer.RenderToPng(renderOpts)

	if err != nil {
		c.Handle(500, "Failed to render to png", err)
		return
	}

	c.Resp.Header().Set("Content-Type", "image/png")
	http.ServeFile(c.Resp, c.Req.Request, pngPath)
}
开发者ID:Cepave,项目名称:grafana,代码行数:34,代码来源:render.go

示例4: RevokeInvite

func RevokeInvite(c *middleware.Context) Response {
	if ok, rsp := updateTempUserStatus(c.Params(":code"), m.TmpUserRevoked); !ok {
		return rsp
	}

	return ApiSuccess("Invite revoked")
}
开发者ID:Cepave,项目名称:grafana,代码行数:7,代码来源:org_invite.go

示例5: DeleteDashboardSnapshot

func DeleteDashboardSnapshot(c *middleware.Context) {
	key := c.Params(":key")
	cmd := &m.DeleteDashboardSnapshotCommand{DeleteKey: key}

	if err := bus.Dispatch(cmd); err != nil {
		c.JsonApiErr(500, "Failed to delete dashboard snapshot", err)
		return
	}

	c.JSON(200, util.DynMap{"message": "Snapshot deleted. It might take an hour before it's cleared from a CDN cache."})
}
开发者ID:Cepave,项目名称:grafana,代码行数:11,代码来源:dashboard_snapshot.go

示例6: GetDashboardFromJsonFile

func GetDashboardFromJsonFile(c *middleware.Context) {
	file := c.Params(":file")

	dashboard := search.GetDashboardFromJsonIndex(file)
	if dashboard == nil {
		c.JsonApiErr(404, "Dashboard not found", nil)
		return
	}

	dash := dtos.DashboardFullWithMeta{Dashboard: dashboard.Data}
	dash.Meta.Type = m.DashTypeJson
	dash.Meta.CanEdit = canEditDashboard(c.OrgRole)

	c.JSON(200, &dash)
}
开发者ID:Cepave,项目名称:grafana,代码行数:15,代码来源:dashboard.go

示例7: DeleteDashboard

func DeleteDashboard(c *middleware.Context) {
	slug := c.Params(":slug")

	query := m.GetDashboardQuery{Slug: slug, OrgId: c.OrgId}
	if err := bus.Dispatch(&query); err != nil {
		c.JsonApiErr(404, "Dashboard not found", nil)
		return
	}

	cmd := m.DeleteDashboardCommand{Slug: slug, OrgId: c.OrgId}
	if err := bus.Dispatch(&cmd); err != nil {
		c.JsonApiErr(500, "Failed to delete dashboard", err)
		return
	}

	var resp = map[string]interface{}{"title": query.Result.Title}

	c.JSON(200, resp)
}
开发者ID:Cepave,项目名称:grafana,代码行数:19,代码来源:dashboard.go

示例8: GetInviteInfoByCode

func GetInviteInfoByCode(c *middleware.Context) Response {
	query := m.GetTempUserByCodeQuery{Code: c.Params(":code")}

	if err := bus.Dispatch(&query); err != nil {
		if err == m.ErrTempUserNotFound {
			return ApiError(404, "Invite not found", nil)
		}
		return ApiError(500, "Failed to get invite", err)
	}

	invite := query.Result

	return Json(200, dtos.InviteInfo{
		Email:     invite.Email,
		Name:      invite.Name,
		Username:  invite.Email,
		InvitedBy: util.StringsFallback3(invite.InvitedByName, invite.InvitedByLogin, invite.InvitedByEmail),
	})
}
开发者ID:Cepave,项目名称:grafana,代码行数:19,代码来源:org_invite.go

示例9: ProxyDataSourceRequest

func ProxyDataSourceRequest(c *middleware.Context) {
	ds, err := getDatasource(c.ParamsInt64(":id"), c.OrgId)
	if err != nil {
		c.JsonApiErr(500, "Unable to load datasource meta data", err)
		return
	}

	targetUrl, _ := url.Parse(ds.Url)
	if len(setting.DataProxyWhiteList) > 0 {
		if _, exists := setting.DataProxyWhiteList[targetUrl.Host]; !exists {
			c.JsonApiErr(403, "Data proxy hostname and ip are not included in whitelist", nil)
			return
		}
	}

	if ds.Type == m.DS_CLOUDWATCH {
		// cloudwatch.HandleRequest(c)
	} else {
		proxyPath := c.Params("*")
		proxy := NewReverseProxy(ds, proxyPath, targetUrl)
		proxy.Transport = dataProxyTransport
		proxy.ServeHTTP(c.RW(), c.Req.Request)
	}
}
开发者ID:Cepave,项目名称:grafana,代码行数:24,代码来源:dataproxy.go

示例10: OverviewServer

func OverviewServer(c *middleware.Context) {
	host := c.Params(":host")
	url := "/dashboard/db/status?host=" + host
	c.Redirect(setting.AppSubUrl + url)
}
开发者ID:Cepave,项目名称:grafana,代码行数:5,代码来源:chart.go

示例11: Net

/**
 * @function name:   func Net(c *middleware.Context)
 * @description:     This function redirects URL "/boss/net/:host" to net chart.
 * @related issues:  OWL-301
 * @param:           c *middleware.Context
 * @return:          void
 * @author:          Don Hsieh
 * @since:           01/27/2015
 * @last modified:   01/27/2015
 * @called by:       r.Get("/boss/net/:host", reqSignedIn, Net)
 *                    in grafana/pkg/api/api.go
 */
func Net(c *middleware.Context) {
	host := c.Params(":host")
	url := getUrl("net", host)
	c.Redirect(setting.AppSubUrl + url)
}
开发者ID:Cepave,项目名称:grafana,代码行数:17,代码来源:chart.go


注:本文中的github.com/Cepave/grafana/pkg/middleware.Context.Params方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。