using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Drawing.Imaging;
using?System.IO;
using?System.Linq;
using?System.Net;
using?System.Text;
using?System.Threading.Tasks;
using?System.Windows.Forms;
using?System.xml.Linq;
using?WindowsFormsApplication1.Entities;

namespace?WindowsFormsApplication1
{
????public?partial?class?Form1?:?Form
????{
????????String?picPath1?=?““;
????????String?picPath2?=?““;
????????//OuterId:賬號下全局唯一的?FaceSet?自定義標識，可以生成一個UUID作為outer_id
????????String?strOuterId?=?“26c543b95fa142a5985c0aaab8b854d2“;//System.Guid.NewGuid（）.ToString（“N“）;
????????//注冊自己的face++賬號，地址：https://console.faceplusplus.com.cn/register
????????String?strApiKey?=?““;
????????String?strApiSecret?=?““;
????????//請先創建人臉集合后填入得到的facesetToken?人臉添加到人臉集合時需要用它制定哪個集合
????????String?strFacesetToken?=?““;

????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
????????????OpenFileDialog?openFileDialog?=?new?OpenFileDialog（）;
????????????openFileDialog.title?=?“選擇文件“;
????????????openFileDialog.Filter?=?“jpg文件|*.jpg|png文件|*.png|所有文件|*.*“;
????????????openFileDialog.FileName?=?string.Empty;
????????????openFileDialog.FilterIndex?=?1;
????????????openFileDialog.RestoreDirectory?=?true;
????????????openFileDialog.DefaultExt?=?“jpg“;
????????????DialogResult?result?=?openFileDialog.ShowDialog（）;
????????????if?（result?==?System.Windows.Forms.DialogResult.Cancel）
????????????{
????????????????return;
????????????}
????????????String?filepath?=?openFileDialog.FileName;
????????????pictureBox1.ImageLocation?=?filepath;
????????????picPath1?=?filepath;
????????}

????????private?void?button2_Click（object?sender?EventArgs?e）
????????{
????????????OpenFileDialog?openFileDialog?=?new?OpenFileDialog（）;
????????????openFileDialog.title?=?“選擇文件“;
????????????openFileDialog.Filter?=?“jpg文件|*.jpg|png文件|*.png|所有文件|*.*“;
????????????openFileDialog.FileName?=?string.Empty;
????????????openFileDialog.FilterIndex?=?1;
????????????openFileDialog.RestoreDirectory?=?true;
????????????openFileDialog.DefaultExt?=?“jpg“;
????????????DialogResult?result?=?openFileDialog.ShowDialog（）;
????????????if?（result?==?System.Windows.Forms.DialogResult.Cancel）
????????????{
????????????????return;
????????????}
????????????String?filepath?=?openFileDialog.FileName;
????????????pictureBox2.ImageLocation?=?filepath;
????????????picPath2=?filepath;
????????}

????????private?void?button3_Click（object?sender?EventArgs?e）
????????{

???????????????????
????????????Dictionaryject>?verifyPostParameters?=?new?Dictionaryject>（）;
????????????verifyPostParameters.Add（“api_key“?strApiKey）;
????????????verifyPostParameters.Add（“api_secret“?strApiSecret）;
????????????Bitmap?bmp?=?new?Bitmap（picPath1）;?//?圖片地址
????????????byte[]?fileIma