Expose Raw Uptime Data via API

Signed-off-by: James Hillyard <james.hillyard@payara.fish>
This commit is contained in:
James Hillyard 2024-05-09 11:57:48 +01:00
parent 4397dcb5fc
commit b414d5b7fc
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GPG Key ID: 70386F59A22B2C67
2 changed files with 42 additions and 0 deletions

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@ -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)

41
api/raw.go Normal file
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@ -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)))
}