/
client.go
52 lines (45 loc) · 1003 Bytes
/
client.go
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package client
import (
"bytes"
"crypto/tls"
"io/ioutil"
"mime/multipart"
"net/http"
"strings"
"time"
)
var client *http.Client
func init() {
tr := &http.Transport{
TLSClientConfig: &tls.Config{},
}
client = &http.Client{Transport: tr}
client.Timeout = 1 * time.Second
}
func Call(host string, function string, request []byte) (string, error) {
var body bytes.Buffer
var responseString string
writer := multipart.NewWriter(&body)
{
fw, _ := writer.CreateFormField("fn")
fw.Write([]byte(function))
}
{
fw, _ := writer.CreateFormField("rj")
if request == nil {
fw.Write([]byte("{}"))
} else {
fw.Write(request)
}
}
writer.Close()
response, err := client.Post("https://"+host+"/api/request", writer.FormDataContentType(), &body)
if err != nil {
//logger.Println("http client error:", err)
} else {
content, _ := ioutil.ReadAll(response.Body)
responseString = strings.TrimSpace(string(content))
response.Body.Close()
}
return responseString, err
}