我正在尝试使用POST请求将数据从Java代码发送到PHP代码。出于某种原因,在PHP方面,我什么都没有得到,但我的代码"工作" (没有例外)。可能是什么问题?提前致谢! 我的数据看起来像这样:
"data=" + sb.toString()
代码可以在下面找到:
public static void sendRequest(String encryptedString) {
HttpURLConnection connection = null;
BufferedReader br = null;
DataOutputStream dos = null;
try {
connection = (HttpURLConnection) new URL("http://localhost/something/function").openConnection();
connection.setDoOutput(true);
connection.setRequestMethod("POST");
connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
connection.setFixedLengthStreamingMode(encryptedString.length());
dos = new DataOutputStream(connection.getOutputStream());
dos.writeBytes(encryptedString);
dos.flush();
br = new BufferedReader(new InputStreamReader(connection.getInputStream()));
String line;
while((line = br.readLine()) != null) {
System.out.println(line);
}
} catch (IOException e) {
System.out.println("Can't create connection...");
e.printStackTrace();
} finally {
try {
if(dos != null) dos.close();
if(connection != null) connection.disconnect();
if(br != null) br.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
PS:图片:
答案 0 :(得分:0)
问题是我用SHA-1加密了整个data = randomnumber事物。 data = part不应加密,需要稍后添加。