70 lines
1.4 KiB
Go
Executable File
70 lines
1.4 KiB
Go
Executable File
package request
|
|
|
|
import (
|
|
"encoding/json"
|
|
"io/ioutil"
|
|
"net/http"
|
|
"strings"
|
|
"time"
|
|
)
|
|
|
|
// Request data
|
|
type Request struct {
|
|
URL string
|
|
Headers []string
|
|
}
|
|
|
|
// HTTPError Status
|
|
type HTTPError struct {
|
|
StatusCode int
|
|
Error error
|
|
}
|
|
|
|
// HTTPErr HTTP Error
|
|
func HTTPErr(StatusCode int, err error) *HTTPError {
|
|
return &HTTPError{
|
|
StatusCode: StatusCode,
|
|
Error: err}
|
|
}
|
|
|
|
// Get sends GET request to path
|
|
func Get(r *Request, path string) ([]byte, *HTTPError) {
|
|
req, err := http.NewRequest("GET", r.URL+"/"+path, nil)
|
|
if err != nil {
|
|
return nil, HTTPErr(http.StatusInternalServerError, err)
|
|
}
|
|
|
|
for i := 0; i < len(r.Headers); i++ {
|
|
header := strings.Split(r.Headers[i], ",")
|
|
req.Header.Set(header[0], header[1])
|
|
}
|
|
|
|
client := &http.Client{Timeout: time.Second * 10}
|
|
resp, err := client.Do(req)
|
|
if err != nil {
|
|
return nil, HTTPErr(http.StatusInternalServerError, err)
|
|
}
|
|
body, err := ioutil.ReadAll(resp.Body)
|
|
if err != nil {
|
|
return nil, HTTPErr(http.StatusInternalServerError, err)
|
|
}
|
|
defer resp.Body.Close()
|
|
|
|
if resp.StatusCode == 200 {
|
|
return body, nil
|
|
}
|
|
return nil, HTTPErr(resp.StatusCode, nil)
|
|
}
|
|
|
|
// JSONParse parses json data
|
|
func JSONParse(r *Request, path string) (map[string]interface{}, *HTTPError) {
|
|
var result map[string]interface{}
|
|
resp, err := Get(r, path)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
json.Unmarshal(resp, &result)
|
|
|
|
return result, nil
|
|
}
|