eosswedenorg/antelope-api-healthcheck
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Define eosapi.ReqParams struct that includes a optional Host parameter.

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If left empty, Host parsed from eosapi.ReqParams.Url will be used (like before).
This commit is contained in:
Henrik Hautakoski 2020-06-23 12:50:34 +02:00
parent bb8cb86fc0
commit 3aba653038
2 changed files with 29 additions and 20 deletions
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18
src/server.go
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@ -15,9 +15,9 @@ import (
// check_api - Validates head block time.
// ---------------------------------------------------------
func check_api(url string, block_time float64) (haproxy.HealthCheckStatus, string) {
func check_api(p eosapi.ReqParams, block_time float64) (haproxy.HealthCheckStatus, string) {
info, err := eosapi.GetInfo(url)
info, err := eosapi.GetInfo(p)
if err != nil {
msg := fmt.Sprintf("%s", err);
return haproxy.HealthCheckFailed, msg
@ -41,9 +41,9 @@ func check_api(url string, block_time float64) (haproxy.HealthCheckStatus, strin
// Validates block num diff between
// nodeos and elasticsearch
// ---------------------------------------------------------
func check_api_v2(url string, offset int64) (haproxy.HealthCheckStatus, string) {
func check_api_v2(p eosapi.ReqParams, offset int64) (haproxy.HealthCheckStatus, string) {
health, err := eosapi.GetHealth(url)
health, err := eosapi.GetHealth(p)
if err != nil {
msg := fmt.Sprintf("%s", err);
return haproxy.HealthCheckFailed, msg
@ -136,14 +136,14 @@ func main() {
// TCP Client sends message.
server.OnNewMessage(func(c *tcp_server.Client, message string) {
var url string
params := eosapi.ReqParams{}
var block_time int = 10
var version string = "v1"
// Parse host + port.
split := strings.Split(strings.TrimSpace(message), "|")
url = split[0]
params.Url = split[0]
if len(split) > 1 {
p, err := strconv.ParseInt(split[1], 10, 32)
if err == nil {
@ -159,14 +159,14 @@ func main() {
var msg string
if version == "v2" {
status, msg = check_api_v2(url, int64(block_time / 2))
status, msg = check_api_v2(params, int64(block_time / 2))
} else {
version = "v1"
status, msg = check_api(url, float64(block_time))
status, msg = check_api(params, float64(block_time))
}
log.Info("Status %s - %s (%d blocks): %s",
version, url, block_time / 2, status)
version, params.Url, block_time / 2, status)
if status != haproxy.HealthCheckUp && len(msg) > 0 {
log.Warning(msg)