| 14 | } |
| 15 | |
| 16 | func isImageSafe(file io.Reader, endpoint string) (bool, error) { |
| 17 | client := &http.Client{ |
| 18 | Timeout: time.Second * 15, |
| 19 | } |
| 20 | body := &bytes.Buffer{} |
| 21 | writer := multipart.NewWriter(body) |
| 22 | part, err := writer.CreateFormFile("image", "img.jpg") |
| 23 | if err != nil { |
| 24 | return false, err |
| 25 | } |
| 26 | _, err = io.Copy(part, file) |
| 27 | if err != nil { |
| 28 | return false, err |
| 29 | } |
| 30 | err = writer.Close() |
| 31 | if err != nil { |
| 32 | return false, err |
| 33 | } |
| 34 | req, err := http.NewRequest("POST", endpoint, body) |
| 35 | if err != nil { |
| 36 | return false, err |
| 37 | } |
| 38 | req.Header.Set("Content-Type", writer.FormDataContentType()) |
| 39 | resp, err := client.Do(req) |
| 40 | if err != nil { |
| 41 | return false, err |
| 42 | } |
| 43 | content, err := io.ReadAll(resp.Body) |
| 44 | if err != nil { |
| 45 | return false, err |
| 46 | } |
| 47 | var safeImageResp SafeImageResp |
| 48 | err = json.Unmarshal(content, &safeImageResp) |
| 49 | if err != nil { |
| 50 | return false, err |
| 51 | } |
| 52 | return safeImageResp.Safe, nil |
| 53 | } |
| 54 | |
| 55 | func MakeImageChecker(endpoint string) Checker { |
| 56 | return func(file io.Reader) bool { |