Question

我收到以下成功消息，但仍然在上次接收或接收到默认图片链接，当前所选图片未上传，api需要api令牌，＆＃34; _method＆＃34;：＆＃34; PUT＆＃34;和图片网址作为参数，任何帮助将不胜感激，代码列在下面谢谢。

此外，API是在php laravel上制作的，其中没有PUT方法，所以主要方法是POST但是＆＃34; _method＆＃34;：＆＃34; PUT＆＃34;参数允许你上传图像，没有_method它变成一个POST消息和其他所有参数而不是必须的，请检查图像。

回复{protocol = http / 1.1，code = 200，message = OK，url = http://ec2-35-161-195-128.us-west-2.compute.amazonaws.com/api/account}

@Override
public void onRequestPermissionsResult(int requestCode,
                                       String permissions[], int[] grantResults) {
    switch (requestCode) {
        case MY_PERMISSIONS_REQUEST_WRITE_EXTERNAL_STORAGE: {

            if (grantResults.length > 0
                    && grantResults[0] == PackageManager.PERMISSION_GRANTED) {

                StringBuilder stringBuilder = new StringBuilder(AUTHORIZATION);

                sharedPreferences = this.getSharedPreferences(getResources().getString(R.string.token), 0);
                stringBuilder.append(sharedPreferences.getString(getResources().getString(R.string.token), ""));

                try {
                    uploadImage(file, stringBuilder.toString());
                } catch (IOException e) {
                    e.printStackTrace();
                }


            } else {

                // permission denied, boo! Disable the
                // functionality that depends on this permission.
            }
            return;
        }

        // other 'case' lines to check for other
        // permissions this app might request
    }
}

public void uploadImage(File file, String auth) throws IOException {

    OkHttpClient client = new OkHttpClient();

    /*RequestBody requestBody1 = new MultipartBody.Builder()
            .setType(MultipartBody.FORM)
            .addFormDataPart("_method", "PUT")
            .build();

    RequestBody requestBody2 = new MultipartBody.Builder()
            .setType(MultipartBody.FORM)
            .addFormDataPart("image", file.getName(), RequestBody.create(MEDIA_TYPE.parse("image"), file))
            .build();


    Request request = new Request.Builder()
            .url("http://ec2-35-161-195-128.us-west-2.compute.amazonaws.com/api/account")
            .addHeader("Authorization", auth)
            .put(requestBody1)
            .put(requestBody2)
            .build();*/

    RequestBody formBody1 = new FormBody.Builder()
            .add("_method", "PUT")
            .build();

    RequestBody requestBody2 = new MultipartBody.Builder()
            .setType(MultipartBody.FORM)
            .addFormDataPart("image", file.getName(), RequestBody.create(MEDIA_TYPE.parse("image"), file))
            .build();

    Request request = new Request.Builder()
            .url("http://ec2-35-161-195-128.us-west-2.compute.amazonaws.com/api/account")
            .addHeader("Authorization", auth)
            .put(formBody1)
            .put(requestBody2)
            .build();

    client.newCall(request).enqueue(new okhttp3.Callback() {
        @Override
        public void onFailure(okhttp3.Call call, IOException e) {

            Toast.makeText(DetailActivity.this, e.getMessage(), Toast.LENGTH_SHORT).show();

        }

        @Override
        public void onResponse(okhttp3.Call call, okhttp3.Response response) throws IOException {

            response.body();

        }
    });

postman api image = https://i.imgur.com/AoCFZI6.png

在尝试使用okhttp3库上传图像时出现问题，android？

0 个答案: