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healthcheck.go
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/
healthcheck.go
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package api
import (
"fmt"
"github.com/valyala/fasthttp"
"github.com/cash-track/gateway/headers"
"github.com/cash-track/gateway/logger"
)
var healthcheckURI = []byte("/healthcheck")
func (s *HttpService) Healthcheck() error {
req := fasthttp.AcquireRequest()
defer func() {
fasthttp.ReleaseRequest(req)
}()
req.Header.SetMethod(fasthttp.MethodGet)
s.setRequestURI(req.URI(), healthcheckURI)
req.Header.SetContentTypeBytes(headers.ContentTypeJson)
req.Header.SetBytesV(headers.Accept, headers.ContentTypeJson)
logger.DebugRequest(req, ServiceId)
// execute request
resp := fasthttp.AcquireResponse()
defer func() {
fasthttp.ReleaseResponse(resp)
}()
err := s.http.Do(req, resp)
if err != nil {
return fmt.Errorf("healthckeck API request error: %w", err)
}
logger.DebugResponse(resp, ServiceId)
if resp.StatusCode() != fasthttp.StatusOK {
return fmt.Errorf("healthckeck failed [%d], body: %s", resp.StatusCode(), resp.Body())
}
return nil
}