上传图片

上传图片的baseapis

public class RxPartMapUtils {

    public static RequestBody toRequestBodyOfImage(File pFile){

        RequestBody fileBody = RequestBody.create(MediaType.parse("image/*"), pFile);
        return fileBody;
    }

}

@Multipart
    @POST
    Observable<ResponseBody> upload(@Url String url, @PartMap Map<String,RequestBody> bodyMap,@QueryMap Map<String,String> map1, @HeaderMap Map<String ,Object> map);

for (int i = 0; i < list.size(); i++) {
            File file=new File(list.get(i));
            if(file.exists()){
                RequestBody requestBody = RxPartMapUtils.toRequestBodyOfImage(file);
                map.put("file"+"\";filename=\""+file.getName(),requestBody);
            }
        }

//
String path=saveImage("crop", bitmap);

            initData2(path);

private void initData2(String trim) {
        Map<String,Object> mapHead=new HashMap<>();
        Map<String,String> maps=new HashMap<>();
        mapHead.put("userId",mUserId);
        mapHead.put("sessionId",mSessionId);
        Map<String,RequestBody> map=new HashMap<>();
        File file=new File(trim);
        if(file.exists()){
            RequestBody requestBody = RxPartMapUtils.toRequestBodyOfImage(file);
            map.put("image"+"\""+"; filename=\"\"",requestBody);
        }


         mIPersenter.upload(Apis.UPLOADINGIMAGE_URL,map,maps,mapHead,UploadingBean.class);
/
private void initData2(List<String> list) {
        String trim = remain_edit.getText().toString().trim();
        Map<String,Object> mapHead=new HashMap<>();
        mapHead.put("userId",mUserId);
        mapHead.put("sessionId",mSessionId);

        Map<String,String> maps=new HashMap<>();
        maps.put("commodityId",mCommodityId);
        maps.put("orderId",mOrderId);
        maps.put("content",trim);
        Map<String, RequestBody> map=new HashMap<>();

        for (int i = 0; i < list.size(); i++) {
            File file=new File(list.get(i));
            if(file.exists()){
                RequestBody requestBody = RxPartMapUtils.toRequestBodyOfImage(file);
                map.put("file"+"\";filename=\""+file.getName(),requestBody);
            }
        }
        mIPersenter.upload(Apis.TOREMAIN_URL,map,maps,mapHead,RegisterBean.class);
    }



/


    }
    //保存图片
    private String saveImage(String crop, Bitmap bitmap) {
        File appDir = new File(Environment.getExternalStorageDirectory().getPath());
        if (!appDir.exists()) {
            appDir.mkdir();
        }
        String fileName = crop + ".jpg";
        File file = new File(appDir, fileName);
        try {
            FileOutputStream fos = new FileOutputStream(file);
            bitmap.compress(Bitmap.CompressFormat.JPEG, 100, fos);
            fos.flush();
            fos.close();
            return file.getAbsolutePath();
        } catch (IOException e) {
            e.printStackTrace();
        }
        return null;
    }