java - Restful API codeigniter - JAVA 问题

Question

我们使用 Phil Sturgeons cool Restful API framework for codeigniter 构建了我们的 API ，它已准备好生产并用作我们移动应用程序实现的一部分。

我们在 Java 中使用 API 时遇到问题

httpConnection = (HttpConnection) Connector.open(url, Connector.READ, true);
// Set content type by given parameter......
httpConnection.setRequestProperty("Accept", contentType);
httpConnection.setRequestProperty("User-Agent", "Profile/MIDP-2.0 Configuration/FCLDC-1.0");
httpConnection.setRequestProperty("Content-Type", contentType);
httpConnection.setRequestProperty("TK-API-KEY", UrlFactory.TK_API_KEY);

// httpConnection.setRequestProperty("Model",
// StyleUtil.getDeviceModel());
if (httpConnection.getResponseCode() == 302)
{
  String redirectUrl =  httpConnection.getHeaderField("Location");
  httpConnection = (HttpConnection) Connector.open(redirectUrl, Connector.READ_WRITE, true);
}

if (httpConnection.getResponseCode() == HttpConnection.HTTP_OK)
{
  io = httpConnection.openInputStream();

  int ch;
  while ((ch = io.read()) != -1)
  {
    bo.write(ch);
  }

}

httpConnection.getResponseCode() 无法获取状态代码并返回格式错误的异常。我们的 API 服务器是 NGINX。

Answer 1

MalformedException 会在标题字段设置不正确的情况下抛出。请检查不同的 header 以及不同的用户代理。尝试使用httpConnection.setDoOutput(true);