// 1 创建一个请求队列
RequestQueue requestQueue = Volley.newRequestQueue(VolleyActivity.
this
);
// 2 创建一个post请求
StringRequest stringRequest =
new
StringRequest(Request.Method.POST, url,
new
Response.Listener<String>() {
@Override
public
void
onResponse(String s) {
tv_volley_result.setText(s);
}
},
new
Response.ErrorListener() {
@Override
public
void
onErrorResponse(VolleyError volleyError) {
tv_volley_result.setText(
"请求失败"
+ volleyError);
}
}) {
@Override
protected
Map<String, String> getParams()
throws
AuthFailureError {
Map<String, String> map =
new
HashMap<String, String>();
// map.put("value1","param1");
return
map;
}
};
// 3 将post请求添加到队列中
requestQueue.add(stringRequest);