auto-staging/stagectl

package model

import (
    "io/ioutil"
    "net/http"

    "github.com/auto-staging/stagectl/helper"
)

func sendRequest(req *http.Request, expectedCode int) ([]byte, error) {
    helper.SignRequest(req)

    client := &http.Client{}
    resp, err := client.Do(req)
    if err != nil {
        return []byte{}, err
    }
    defer resp.Body.Close()

    if resp.StatusCode != expectedCode {
        body, err := ioutil.ReadAll(resp.Body)
        helper.PrintAPIError(body)
        return []byte{}, err
    }

    respBody, err := ioutil.ReadAll(resp.Body)
    if err != nil {
        return []byte{}, err
    }

    return respBody, nil
}