新增外部某功能

.gitignore

@@ -1,3 +1,9 @@
 MyArcBar/obj/Release/
 MyArcBar/obj/Debug/
 MyArcBar/bin/
+testcode/0731/code/WindowsFormsApp3/obj/
+testcode/0731/code/WindowsFormsApp3/packages/
+testcode/0808/WindowsFormsApp3/obj/
+testcode/0808/WindowsFormsApp3/packages/
+testcode/0808/WindowsFormsApp3/bin/
+testcode/0731/code/WindowsFormsApp3/bin/

testcode/0731/code/WindowsFormsApp3/Form1.cs

@@ -0,0 +1,134 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.IO;
+using System.Linq;
+using System.Net;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Windows.Forms;
+
+namespace WindowsFormsApp3
+{
+public partial class Form1 : Form
+    {
+        [DllImport("kernel32")]
+        public static extern bool GetVersionEx([In, Out] OSVersionInfo osvi);
+
+
+        string hname = @"127.0.0.1";
+        string send_data_path = @"/data_recoder.php";
+        public Form1()
+        {
+            InitializeComponent();
+            Console.WriteLine(" Passing OSVersionInfo as class");
+
+            OSVersionInfo osvi = new OSVersionInfo();
+            osvi.OSVersionInfoSize = Marshal.SizeOf(osvi);
+            GetVersionEx(osvi);
+
+            string version = string.Format("MajorVersion: {0} MinorVersion: {1},versionString:{2}",
+                osvi.MajorVersion, osvi.MinorVersion, osvi.BuildNumber);
+            Console.WriteLine(version);
+            Console.WriteLine("{0}", osvi.PlatformId);
+
+            string outurl = string.Format("POST {0} HTTP/1.0\r\n", send_data_path);
+            outurl += string.Format("Host: {0}\r\n", hname);
+            outurl += "Content-type: application/x-www-form-urlencoded\r\n";
+            outurl += string.Format("Content-length: {0}\r\n\r\n", version.Length);
+            outurl += version;
+            textBox1.Text = hname;
+            textBox4.Text = hname;
+            textBox2.Text = outurl;
+        }
+        /// <summary>
+        /// Http下载文件
+        /// </summary>
+        public static string HttpDownloadFile(string url, string path)
+        {
+            // 设置参数
+            HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;
+            //发送请求并获取相应回应数据
+            HttpWebResponse response = request.GetResponse() as HttpWebResponse;
+            //直到request.GetResponse()程序才开始向目标网页发送Post请求
+            Stream responseStream = response.GetResponseStream();
+
+            //创建本地文件写入流
+            Stream stream = new FileStream(path, FileMode.Create);
+
+            byte[] bArr = new byte[1024];
+            int size = responseStream.Read(bArr, 0, (int)bArr.Length);
+            while (size > 0)
+            {
+                stream.Write(bArr, 0, size);
+                size = responseStream.Read(bArr, 0, (int)bArr.Length);
+            }
+            stream.Close();
+            responseStream.Close();
+            return path;
+        }
+        private string HttpPostUrl(string Url, string postDataStr)
+        {
+            WebRequest request = WebRequest.Create(Url);
+            request.Method = "POST";
+            request.ContentType = "application/json";
+            byte[] buf = Encoding.UTF8.GetBytes(postDataStr);
+            byte[] byteArray = System.Text.Encoding.Default.GetBytes(postDataStr);
+            request.ContentLength = Encoding.UTF8.GetByteCount(postDataStr);
+            request.GetRequestStream().Write(buf, 0, buf.Length);
+            WebResponse response = request.GetResponse();
+            Stream myResponseStream = response.GetResponseStream();
+            StreamReader myStreamReader = new StreamReader(myResponseStream, Encoding.GetEncoding("utf-8"));
+            string retString = myStreamReader.ReadToEnd();
+            textBox3.Text = retString;
+            myStreamReader.Close();
+            myResponseStream.Close();
+
+            return retString;
+        }
+
+        private void button1_Click(object sender, EventArgs e)
+        {
+            HttpPostUrl(textBox1.Text, textBox2.Text);
+        }
+
+        private void button2_Click(object sender, EventArgs e)
+        {
+            HttpDownloadFile(textBox4.Text,textBox5.Text);
+        }
+
+        private void button3_Click(object sender, EventArgs e)
+        {
+            System.Windows.Forms.FolderBrowserDialog dialog = new FolderBrowserDialog();
+            if(dialog.ShowDialog() == DialogResult.OK)
+            {
+                Console.WriteLine("choose path :" + dialog.SelectedPath);
+                textBox5.Text = dialog.SelectedPath + "\\tmp.exe"; 
+            }
+
+        }
+    }
+    [StructLayout(LayoutKind.Sequential)]
+
+    public class OSVersionInfo
+
+    {
+
+        public int OSVersionInfoSize;
+
+        public int MajorVersion;
+
+        public int MinorVersion;
+
+        public int BuildNumber;
+
+        public int PlatformId;
+
+        [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 128)]
+
+        public String versionString;
+
+    }
+}