removed old code

api.go

@@ -1,112 +0,0 @@
-package request
-
-import (
-	"fmt"
-	"io"
-	"io/ioutil"
-	"net/http"
-	"net/url"
-	"time"
-)
-
-// Response API return request
-type Response struct {
-	Method     string
-	StatusCode int
-	URL        *url.URL
-	Body       []byte
-}
-
-// Request sends RESTful requests
-func Request(method, url string, headers map[string]string, data io.Reader) (*Response, error) {
-	req, err := http.NewRequest(method, url, data)
-	if err != nil {
-		return &Response{method, http.StatusInternalServerError, req.URL, nil}, err
-	}
-	for k, v := range headers {
-		req.Header.Set(k, v)
-	}
-	client := &http.Client{Timeout: time.Second * 10}
-	resp, err := client.Do(req)
-	if err != nil {
-		return &Response{method, http.StatusInternalServerError, req.URL, nil}, err
-	}
-	body, err := ioutil.ReadAll(resp.Body)
-	if err != nil {
-		return &Response{method, http.StatusInternalServerError, req.URL, nil}, err
-	}
-	defer resp.Body.Close()
-	if resp.StatusCode == 200 {
-		return &Response{method, resp.StatusCode, resp.Request.URL, body}, nil
-	}
-	err = fmt.Errorf("request: %s - %d %s", url, resp.StatusCode, http.StatusText(resp.StatusCode))
-	return &Response{method, resp.StatusCode, resp.Request.URL, nil}, err
-}
-
-// Get sends GET request
-func Get(url string, headers map[string]string, data io.Reader) (*Response, error) {
-	resp, err := Request(http.MethodGet, url, headers, data)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// Post sends POST request
-func Post(url string, headers map[string]string, data io.Reader) (*Response, error) {
-	resp, err := Request(http.MethodPost, url, headers, data)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// Put sends PUT request
-func Put(url string, headers map[string]string, data io.Reader) (*Response, error) {
-	resp, err := Request(http.MethodPut, url, headers, data)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// Delete sends DELETE request
-func Delete(url string, headers map[string]string, data io.Reader) (*Response, error) {
-	resp, err := Request(http.MethodDelete, url, headers, data)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// AsyncRequest send requests concurrently
-func AsyncRequest(method, url string, headers map[string]string, data io.Reader, ch chan<- *Response, chErr chan<- error, chDone chan<- bool) {
-	defer func() {
-		chDone <- true
-	}()
-	resp, err := Request(method, url, headers, data)
-	if err != nil {
-		chErr <- err
-	}
-	ch <- resp
-}
-
-// AsyncGet sends GET requests concurrently
-func AsyncGet(url string, headers map[string]string, data io.Reader, ch chan<- *Response, chErr chan<- error, chDone chan<- bool) {
-	AsyncRequest(http.MethodGet, url, headers, data, ch, chErr, chDone)
-}
-
-// AsyncPost sends POST requests concurrently
-func AsyncPost(url string, headers map[string]string, data io.Reader, ch chan<- *Response, chErr chan<- error, chDone chan<- bool) {
-	AsyncRequest(http.MethodPost, url, headers, data, ch, chErr, chDone)
-}
-
-// AsyncPut sends PUT requests concurrently
-func AsyncPut(url string, headers map[string]string, data io.Reader, ch chan<- *Response, chErr chan<- error, chDone chan<- bool) {
-	AsyncRequest(http.MethodPut, url, headers, data, ch, chErr, chDone)
-}
-
-// AsyncDelete sends DELETE requests concurrently
-func AsyncDelete(url string, headers map[string]string, data io.Reader, ch chan<- *Response, chErr chan<- error, chDone chan<- bool) {
-	AsyncRequest(http.MethodDelete, url, headers, data, ch, chErr, chDone)
-}