eosswedenorg/antelope-api-healthcheck
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eosapi/functions.go: Adding GetHealth()

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This commit is contained in:
Henrik Hautakoski 2020-02-06 15:52:34 +01:00
parent e6115260ef
commit 23ef00496d
1 changed files with 25 additions and 10 deletions
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35
eosapi/functions.go
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@ -17,14 +17,7 @@ func init() {
v2.SetDefaultTimeFormat("2006-01-02T15:04:05", time.UTC);
}
// GetInfo - Fetches get_info from API
// ---------------------------------------------------------
func GetInfo(host string, port int) (Info, error) {
var info Info;
// Format url.
url := fmt.Sprintf("http://%s:%d/v1/chain/get_info", host, port);
func send(method string, host string, port int, uri string) (*req.Resp, error) {
// Go's net.http (that `req` uses) sends the port in the host header.
// nodeos api does not like that, so we need to provide our
@ -33,8 +26,17 @@ func GetInfo(host string, port int) (Info, error) {
"Host": host,
}
// Send HTTP Get request.
r, err := req.Get(url, headers)
r := req.New()
return r.Do(method, fmt.Sprintf("http://%s:%d%s", host, port, uri), headers);
}
// GetInfo - Fetches get_info from API
// ---------------------------------------------------------
func GetInfo(host string, port int) (Info, error) {
var info Info;
r, err := send("GET", host, port, "/v1/chain/get_info");
resp := r.Response()
body, _ := ioutil.ReadAll(resp.Body);
@ -42,3 +44,16 @@ func GetInfo(host string, port int) (Info, error) {
err = json.Unmarshal(body, &info);
return info, err;
}
func GetHealth(host string, port int) (Health, error) {
var health Health;
r, err := send("GET", host, port, "/v2/health");
resp := r.Response()
body, _ := ioutil.ReadAll(resp.Body);
// Parse json
err = json.Unmarshal(body, &health);
return health, err;
}