StringRequest request= new StringRequest(Method.POST, url,
this, this) {
@Override
protected Response<String> parseNetworkResponse(
NetworkResponse response) {
// TODO Auto-generated method stub
try {
Map<String, String> responseHeaders = response.headers;
String rawCookies = responseHeaders.get("Set-Cookie");
String dataString = new String(response.data, "UTF-8");
return Response.success(dataString,HttpHeaderParser.parseCacheHeaders(response));
} catch (UnsupportedEncodingException e) {
return Response.error(new ParseError(e));
}
}
};
2.有时服务器会返回多个 Set-Cookie 值，而Volley默认只取第一个，如果有需求，就要自己修改Volley的代码啦，HurlStack（sdk_int>9会走这里)里面的performRequest，默认解析header方式如下，
多个值的话只需要拿到header.getValue().get(1)等等，具体需求可以自行修改。
Header h = new BasicHeader(header.getKey(), header.getValue().get(0));
response.addHeader(h);
3.给服务器上传Cookie值，如下（因为该类实现了response和error接口，所以参数直接写的this）
StringRequest request= new StringRequest(Method.POST, url,
this, this) {
public Map<String, String> getHeaders() throws AuthFailureError {
HashMap localHashMap = new HashMap();
localHashMap.put("Cookie", "你的cookie值");
return localHashMap;
}
//设置post参数
protected Map<String, String> getParams() {
if(params==null){
return new HashMap<String, String>();
}
return params;
}
//设置编码格式 @Override protected Response<String> parseNetworkResponse( NetworkResponse response) { // TODO Auto-generated method stub try { String dataString = new String(response.data, "UTF-8"); return Response.success(dataString,HttpHeaderParser.parseCacheHeaders(response)); } catch (UnsupportedEncodingException e) { return Response.error(new ParseError(e)); } } };