图片文件上传以及图片文件流上传

来源：互联网发布：市政工程算量软件编辑：程序博客网时间：2024/06/02 08:59

/**

* file文件上传图片至服务器

* */

public void uploadImage() {

File temp = new File(ImageUtil.getPhotoAbsolutePath(),

ImageUtil.getCropPhotoName());

RequestParams params = new RequestParams();

MultipartEntity entity = new MultipartEntity();

try {

entity.addPart("username",

new StringBody(Setting.getCurrentMerchantPhone()));

entity.addPart("password",

new StringBody(Setting.getCurrentUserPwd()));

entity.addPart("image", new FileBody(temp, "multipart/form-data"));

params.setBodyEntity(entity);

LogUtil.i(TAG, "" + temp);

HttpUtils http = new HttpUtils();

http.send(HttpRequest.HttpMethod.POST, Constants.Portrait, params,

new RequestCallBack<String>() {

@Override

public void onFailure(HttpException error, String msg) {

// 网络访问不成功

}

@Override

public void onSuccess(ResponseInfo<String> responseInfo) {

if (responseInfo != null) {

LogUtil.d(TAG, "upload success "

+ responseInfo.result);

String result = responseInfo.result;

LoginInfo loginInfo = GsonTools

.changeGsonToBean(result,

LoginInfo.class);

if (loginInfo.getCode() == Constants.SUCCESSFUL_CODE) {

// 清除指定URL的内存、磁盘缓存

mBitmapUtils.clearCache(Setting

.getCurrentUserPortrait());

// 清空内存、磁盘缓存

// mBitmapUtils.clearCache();

Setting.setCurrentUserPortrait(loginInfo

.getResult().getPortrait());

}

ToastUtil.TextToast(mContext,

loginInfo.getMsg(), 0);

}

});

} catch (UnsupportedEncodingException e) {

e.printStackTrace();

}

二

try {
                if (data != null) {
                    Bundle extras = data.getExtras();
                    bitmap = extras.getParcelable("data");
                    //this.iv_head_img.setImageBitmap(bitmap);
                    // tempFile.delete();//删除本地文件

                    ByteArrayOutputStream stream = new ByteArrayOutputStream();
                    bitmap.compress(Bitmap.CompressFormat.PNG, 70, stream);

                    byte[] byteArray = stream.toByteArray();
                    InputStream is = new ByteArrayInputStream(byteArray);

                    OutputStream outStream = new ByteArrayOutputStream();// 输出到内存

                    int len = 0;
                    byte[] buffer = new byte[1024];
                    while ((len = is.read(buffer)) != -1) {
                        outStream.write(buffer, 0, len);//
                    }
                    byte[] content_byte = ((ByteArrayOutputStream) outStream).toByteArray();
                    InputStream is2 = new ByteArrayInputStream(((ByteArrayOutputStream) outStream).toByteArray());

                    uploadHeadImage(Setting.getTelphone(), content_byte, is2);
                }
            } catch (Exception e) {
                e.printStackTrace();
            }

RequestParams requestParams = new RequestParams();
        requestParams.addBodyParameter("telphone", telphone);
        requestParams.addBodyParameter("image", is, bytes.length, "portrait_1.png", ".png");

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