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ListRaftSession.go
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/
ListRaftSession.go
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package api
import (
"encoding/json"
datatype "github.com/paulmatencio/s3c/datatype"
"github.com/paulmatencio/s3c/gLog"
"io/ioutil"
"net/http"
"time"
)
type Resp struct {
Result *interface{}
Err error
Status int
}
var (
err error
// waitTime = utils.GetWaitTime(*viper.GetViper())
waitTime time.Duration = 200
// retryNumber = utils.GetRetryNumber(*viper.GetViper());
retryNumber = 3
)
func ListRaftSessions(client *http.Client, url string) (error,*datatype.RaftSessions) {
var (
raftSessions datatype.RaftSessions
req = "raft_sessions"
)
url = url + "/_/" + req
gLog.Trace.Println("URL:", url)
for i := 1; i <= retryNumber; i++ {
if response, err := client.Get(url); err == nil {
gLog.Trace.Printf("Response: %v",response)
if response.StatusCode == 200 {
defer response.Body.Close()
if contents, err := ioutil.ReadAll(response.Body); err == nil {
json.Unmarshal(contents,&raftSessions)
}
} else {
gLog.Error.Printf("Status: %d %s",response.StatusCode,response.Status)
}
break
} else {
gLog.Error.Printf("Error: %v - number of retries: %d" , err, i )
time.Sleep(waitTime * time.Millisecond)
}
}
return err,&raftSessions
}
func doGet(client *http.Client,url string,result interface{}) (Resp) {
var (
err error
response *http.Response
res Resp
)
if response, err = client.Get(url); err == nil {
gLog.Trace.Printf("Response: %v", response)
if response.StatusCode == 200 {
defer response.Body.Close()
if contents, err := ioutil.ReadAll(response.Body); err == nil {
json.Unmarshal(contents, &result)
}
}
gLog.Trace.Printf("doGet url:%s\tStatus Code:%d", url, response.StatusCode)
res = Resp{
Result: &result,
Err: err,
Status: response.StatusCode,
}
} else {
res = Resp{
Err: err,
}
}
return res
}