OkHttpUtils
.post()
.addHeader("Content-Type",PrefName.BAIDU_FACE_CONTENTTYPE)
.url(url)
//.addParams("access_token",PreferencesUtils.getString(MainActivity.this,"BAIDU_TOKEN"))
.addParams("images",imgParam+","+imgParam2)
.build()
.execute(new StringCallback() {
@Override
public void onError(Call call, Exception e, int id) {
}
@Override
public void onResponse(String response, int id) {
Log.v("aaaaaa",response);
ToastUtil.show(MainActivity.this ,response);
//JsonObject jsonObject = new JsonParser().parse(response).getAsJsonObject();
//String baiduToken = ToolUtil.trimNull(jsonObject.get("access_token").toString());

}

});