working commit

pkg/client/client.go

@@ -12,12 +12,7 @@ package client
 import (
 	"context"
 	"crypto/tls"
-	"fmt"
-	"io"
 	"net/http"
-	"os"
-	"path/filepath"
-	"strconv"
 	"time"
 )
 
@@ -70,191 +65,3 @@ func (cli *Client) ServiceHello(ctx context.Context, ref string, timeout time.Du
 	}
 	return res, err
 }
-
-func (cli *Client) FileExists(ctx context.Context, ref string) (bool, error) {
-	var res bool
-	var err error
-
-	ref, err = convertFileRefer(ref)
-	if err != nil {
-		return res, err
-	}
-	req, err := http.NewRequestWithContext(ctx, http.MethodHead, ref, nil)
-	if err != nil {
-		return res, err
-	}
-
-	if cli.username != "" && cli.password != "" {
-		req.Header.Add("Authorization", encodeBasicAuth(cli.username, cli.password))
-	}
-
-	transport := &http.Transport{
-		TLSClientConfig: &tls.Config{
-			InsecureSkipVerify: true,
-		},
-	}
-	client := &http.Client{
-		Transport: transport,
-	}
-	resp, err := client.Do(req)
-	if err != nil {
-		return res, err
-	}
-	defer resp.Body.Close()
-	if resp.StatusCode == http.StatusOK {
-		res = true
-	}
-	return res, err
-}
-
-func (cli *Client) PutFile(ctx context.Context, filename, ref string) error {
-	var err error
-	ref, err = convertFileRefer(ref)
-	if err != nil {
-		return err
-	}
-	file, err := os.Open(filename)
-	if err != nil {
-		return err
-	}
-	defer file.Close()
-
-	req, err := http.NewRequestWithContext(ctx, http.MethodPut, ref, file)
-	if err != nil {
-		return err
-	}
-
-	if cli.username != "" && cli.password != "" {
-		req.Header.Add("Authorization", encodeBasicAuth(cli.username, cli.password))
-	}
-
-	transport := &http.Transport{
-		TLSClientConfig: &tls.Config{
-			InsecureSkipVerify: true,
-		},
-	}
-	client := &http.Client{
-		Transport: transport,
-	}
-	fileinfo, err := os.Stat(filename)
-	if err != nil {
-		return err
-	}
-	filesize := fileinfo.Size()
-
-	req.ContentLength = filesize
-	req.Header.Set("Content-Type", "application/octet-stream")
-
-	resp, err := client.Do(req)
-	if err != nil {
-		return err
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != http.StatusOK {
-		err := fmt.Errorf("Received wrong status code: %s", resp.Status)
-		return err
-	}
-	return err
-}
-
-func (cli *Client) GetFile(ctx context.Context, ref, filename string) (int64, error) {
-	var err error
-	var size int64
-	ref, err = convertFileRefer(ref)
-	if err != nil {
-		return size, err
-	}
-
-	req, err := http.NewRequestWithContext(ctx, http.MethodGet, ref, nil)
-	if err != nil {
-		return size, err
-	}
-
-	if cli.username != "" && cli.password != "" {
-		req.Header.Add("Authorization", encodeBasicAuth(cli.username, cli.password))
-	}
-
-	transport := &http.Transport{
-		TLSClientConfig: &tls.Config{
-			InsecureSkipVerify: true,
-		},
-	}
-	client := &http.Client{
-		Transport: transport,
-	}
-	resp, err := client.Do(req)
-	if err != nil {
-		return size, err
-	}
-	defer resp.Body.Close()
-
-	contentLength := resp.Header.Get("Content-Length")
-	if contentLength == "" {
-		err = fmt.Errorf("Empty Content-Length received")
-		return size, err
-	}
-	if resp.StatusCode != http.StatusOK {
-		err := fmt.Errorf("Received wrong status code: %s", resp.Status)
-		return size, err
-	}
-	declSize, err := strconv.ParseInt(contentLength, 10, 64)
-	if err != nil {
-		err = fmt.Errorf("Wrong Content-Length value: %v", err)
-		return size, err
-	}
-	dirname := filepath.Dir(filename)
-	err = os.MkdirAll(dirname, 0750)
-	if err != nil {
-		return size, err
-	}
-	file, err := os.OpenFile(filename, os.O_WRONLY|os.O_CREATE, 0640)
-	if err != nil {
-		return size, err
-	}
-	size, err = io.Copy(file, resp.Body)
-	if err != nil {
-		return size, err
-	}
-	if size != declSize {
-		err := fmt.Errorf("Mismatch Content-Length and recorded filesize")
-		return size, err
-	}
-	return size, err
-}
-
-func (cli *Client) DeleteFile(ctx context.Context, ref, filename string) error {
-	var err error
-	ref, err = convertFileRefer(ref)
-	if err != nil {
-		return err
-	}
-	req, err := http.NewRequestWithContext(ctx, http.MethodDelete, ref, nil)
-	if err != nil {
-		return err
-	}
-
-	if cli.username != "" && cli.password != "" {
-		req.Header.Add("Authorization", encodeBasicAuth(cli.username, cli.password))
-	}
-
-	transport := &http.Transport{
-		TLSClientConfig: &tls.Config{
-			InsecureSkipVerify: true,
-		},
-	}
-	client := &http.Client{
-		Transport: transport,
-	}
-	resp, err := client.Do(req)
-	if err != nil {
-		return err
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != http.StatusOK {
-		err := fmt.Errorf("Received wrong status code: %s", resp.Status)
-		return err
-	}
-	return err
-}