Expose Raw Uptime Data via API

Signed-off-by: James Hillyard <[email protected]>

api/api.go

@@ -73,6 +73,7 @@ func (a *API) createRouter(cfg *config.Config) *fiber.App {
  unprotectedAPIRouter.Get("/v1/config", ConfigHandler{securityConfig: cfg.Security}.GetConfig)
  unprotectedAPIRouter.Get("/v1/endpoints/:key/health/badge.svg", HealthBadge)
  unprotectedAPIRouter.Get("/v1/endpoints/:key/health/badge.shields", HealthBadgeShields)
+ unprotectedAPIRouter.Get("/v1/endpoints/:key/uptimes/:duration", UptimeRaw)
  unprotectedAPIRouter.Get("/v1/endpoints/:key/uptimes/:duration/badge.svg", UptimeBadge)
  unprotectedAPIRouter.Get("/v1/endpoints/:key/response-times/:duration/badge.svg", ResponseTimeBadge(cfg))
  unprotectedAPIRouter.Get("/v1/endpoints/:key/response-times/:duration/chart.svg", ResponseTimeChart)

api/raw.go

@@ -0,0 +1,41 @@
+package api
+
+import (
+ "errors"
+ "fmt"
+ "time"
+
+ "github.com/TwiN/gatus/v5/storage/store"
+ "github.com/TwiN/gatus/v5/storage/store/common"
+ "github.com/gofiber/fiber/v2"
+)
+
+func UptimeRaw(c *fiber.Ctx) error {
+ duration := c.Params("duration")
+ var from time.Time
+ switch duration {
+ case "7d":
+ from = time.Now().Add(-7 * 24 * time.Hour)
+ case "24h":
+ from = time.Now().Add(-24 * time.Hour)
+ case "1h":
+ from = time.Now().Add(-2 * time.Hour) // Because uptime metrics are stored by hour, we have to cheat a little
+ default:
+ return c.Status(400).SendString("Durations supported: 7d, 24h, 1h")
+ }
+ key := c.Params("key")
+ uptime, err := store.Get().GetUptimeByKey(key, from, time.Now())
+ if err != nil {
+ if errors.Is(err, common.ErrEndpointNotFound) {
+ return c.Status(404).SendString(err.Error())
+ } else if errors.Is(err, common.ErrInvalidTimeRange) {
+ return c.Status(400).SendString(err.Error())
+ }
+ return c.Status(500).SendString(err.Error())
+ }
+
+ c.Set("Content-Type", "text/html")
+ c.Set("Cache-Control", "no-cache, no-store, must-revalidate")
+ c.Set("Expires", "0")
+ return c.Status(200).Send([]byte(fmt.Sprintf("%f", uptime)))
+}