嗨,在我的android项目中我调用webservice并通过查询字符串参数发送get参数,现在问题是如果查询字符串参数值包含任何空格,那么我得到505错误
URL url = new URL(urlstring.trim());
urlConnection = (HttpURLConnection) url.openConnection();
int response = urlConnection.getResponseCode();
我有一个疑问,如果我使用URLEncode(urlstring.trim(),“UTF-8”)我是否还需要更改我的webservice代码?
解决方法:
您应该只编码参数的值:
String urlString = "http://test.com?param1=" + URLEncoder.encode(value1, "UTF-8") + "¶m2=" + URLEncoder.encode(value2, "UTF-8") ;
URL url = new URL(urlstring.trim());
urlConnection = (HttpURLConnection) url.openConnection();
int response = urlConnection.getResponseCode();