亂馬客 rainmakerho

The initial source comes from sdcuike/issueBlog#4

https://github.com/PacktPublishing free to download books code by Packet

	#pragma warning disable KMEXP00
	private static ILoggerFactory loggerFactory;

	static async Task<string> ExtractFile(string docPath, bool isUrl = false)
	{
	var mimeTypeDetection = new MimeTypesDetection();
	string mimeType;
	BinaryData? fileBinary;
	if (isUrl)
	{

	//using System.Security;
	public static class SecureStringExtension
	{
	public static SecureString ToSecureString(this char[] self)
	{
	var secureString = new SecureString();
	foreach (char c in self)
	{
	secureString.AppendChar(c);
	}

	var Page_ValidationVer = "125";
	var Page_IsValid = true;
	var Page_BlockSubmit = false;
	function ValidatorUpdateDisplay(val) {
	if (typeof(val.display) == "string") {
	if (val.display == "None") {
	return;
	}
	if (val.display == "Dynamic") {
	val.style.display = val.isvalid ? "none" : "inline";

	const char dateRangeSeparator = '~';
	var dateFormsts = new string[]
	{
	"yyyyMMdd HHmm",
	"yyyyMMdd HH",
	"yyyyMMdd",
	"MMdd HHmm",
	"MMdd HH",
	"MMdd"
	};

	using System;
	using System.Collections.Generic;
	using System.Diagnostics;
	using System.Linq;
	using System.Net;
	using System.Net.Http;
	using System.Security.Cryptography;
	using System.Text;
	using System.Threading.Tasks;
	using System.Web.Configuration;

	public async Task<HttpResponseMessage> Post([FromBody]Activity activity)
	{
	if (activity.Type == ActivityTypes.Message)
	{
	var replyMessage = $"你輸入了 {activity.Text}，共輸入了{activity.Text.Length}個字";
	//建立要回覆的 Activity
	var reply = activity.CreateReply(replyMessage);
	//建立連線
	var connector = new ConnectorClient(new Uri(activity.ServiceUrl));
	await connector.Conversations.ReplyToActivityAsync(reply);