如何將參數從android應用傳遞到服務器

Question

誰能告訴我下面的代碼是什么概率？

outputStream.writeBytes(twoHyphens + boundary + lineEnd);

outputStream.writeBytes("Content-Disposition: form-data; name=\"key\"" + lineEnd);

outputStream.writeBytes(lineEnd);

outputStream.writeBytes("test");

outputStream.writeBytes(twoHyphens + boundary + twoHyphens + lineEnd);

Answer 1

嘗試在末尾添加outputStream.flush()