/
getRaftBucket.go
93 lines (87 loc) · 2.36 KB
/
getRaftBucket.go
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package api
import (
"encoding/json"
"github.com/paulmatencio/s3c/datatype"
"github.com/paulmatencio/s3c/gLog"
"io/ioutil"
"net/http"
"time"
)
func GetRaftBucket(client *http.Client, url string, bucket string) (error, *datatype.RaftBucket) {
var (
rb datatype.RaftBucket
req = "buckets/" + bucket
)
url = url + "/_/" + req
gLog.Trace.Printf("GetRaft Bucket url: %s\t Retry number: %d", url, retryNumber)
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, &rb)
} else {
gLog.Error.Printf("Status: %d %s", response.StatusCode, response.Status)
}
break
} else {
gLog.Error.Printf("Status: %d %s", response.StatusCode, response.Status)
}
} else {
gLog.Error.Printf("Error: %v - number of retries: %d", err, i)
time.Sleep(waitTime * time.Millisecond)
}
}
return err, &rb
}
func GetRaftBuckets(client *http.Client, url string) (error, []string) {
var (
rl []string
req = "buckets"
err error
)
url = url + "/_/" + req
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, &rl)
}
} 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, rl
}
func GetRaftBucketsV2(client *http.Client, url string) (error, []string) {
var (
buckets []string
req = "buckets"
res Resp
)
url = url + "/_/" + req
gLog.Trace.Printf("GetRaft bucket url: %s", url)
for i := 1; i <= retryNumber; i++ {
if res = doGet(client, url, buckets); res.Err == nil {
if res.Status == 200 {
b := *res.Result
buckets = b.([]string)
break
} else {
gLog.Error.Printf("Status: %d", res.Status)
}
} else {
gLog.Error.Printf("Error: %v - number of retries: %d", res.Err, i)
time.Sleep(waitTime * time.Millisecond)
}
}
return res.Err, buckets
}