init version

BMY.cs

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+using System;
+using System.Collections.Generic;
+using System.Net;
+using System.Web;
+using System.Text;
+using System.Text.RegularExpressions;
+using System.Linq;
+
+namespace BMY
+{
+	public class Article
+	{
+		public string artToken{ get; private set; }
+		public string artTitle{ get; private set; }
+		public string artText{ get; private set; }
+		public string artRef { get; private set; }
+		private Topic artTopic{ get; set; }
+		public Article (Topic top, string tok, string t)
+		{
+			artTopic = top;
+			artTitle = t;
+			artToken = tok;
+			var m = Regex.Match (artToken, @"&F=(.+)$");
+			artRef = m.Groups [1].Value;
+		}
+		private void fetchText (BMYClient client)
+		{
+			if (artText != null) {
+				return;
+			}
+			var url = string.Format ("{0}{1}{2}", BMYClient.firstURL, client.bbsToken, artToken);
+			var page = client.Client.GetSrc (url, "GBK");
+			var match = Regex.Match (page, @"(发信人:.+)本文链接", RegexOptions.Multiline);
+			if (match.Success) {
+				var text = match.Groups [1].Value;
+				text = text.Replace ("<br>", "\n");
+				text = Regex.Replace (text, @"<[^>]+>", "");
+				artText = text;
+			}
+		}
+		public bool reply (BMYClient client, string text, string title = null, string qmd = "---\nFrom Mono C# Client")
+		{
+			if (title == null) {
+				if (artTitle.Substring (0, 3) != "Re:") {
+					title = "Re: " + artTitle;
+				} else {
+					title = artTitle;
+				}
+			}
+			var url = string.Format ("{0}{1}bbssnd?board={2}&th={3}&ref={4}",
+			                         BMYClient.firstURL, 
+			                         client.bbsToken, 
+			                         artTopic.boardID,
+			                         artTopic.topicID,
+			                         artRef);
+			Console.WriteLine (url);
+			var data = string.Format ("title={0}&text={1}", title, text + "\n" + qmd);
+			var rsp = client.Client.PostData (url, data, "GBK", "GBK");
+			Console.WriteLine ("Response:");
+			Console.WriteLine (rsp);
+
+			return true;
+		}
+
+	}
+	public class Topic
+	{
+		public string topicID{ get; private set; }
+		public string topicTitle{ get; private set; }
+		public string boardID { get; private set; }
+		public List<Article> articleList{ get; private set; }
+		public BBSBoard boardHandle { get; private set; }
+		public Topic (BBSBoard bn, string id, string title)
+		{
+			boardHandle = bn;
+			boardID = boardHandle.boardID;
+			topicTitle = title;
+			topicID = id;
+
+			articleList = new List<Article> ();
+		}
+		public void Refresh (BMYClient client)
+		{
+			if (articleList.Count != 0) {
+				articleList.Clear ();
+
+			}
+			fetchArticles (client);
+		}
+		private void fetchArticles (BMYClient client)
+		{
+			var url = string.Format ("{0}{1}tfind?B={2}&th={3}", BMYClient.firstURL, client.bbsToken, boardID, topicID);
+			var page = client.Client.GetSrc (url);
+			Console.WriteLine (page);
+			var matchs = Regex.Matches (page, @"<a href=(con\?B=[^>]+)>([^<]+)</a>", RegexOptions.Multiline);
+			foreach (Match m in matchs) {
+				articleList.Add (new Article (this, m.Groups [1].Value, m.Groups [2].Value));
+			}
+		}
+
+	}
+	public class Topics
+	{
+		public BBSBoard boardHandle{ get; private set; }
+		public List<Topic> topicList { 
+			get;
+			private set; 
+		}
+		private string nextURL{ get; set; }
+		private string preURL{ get; set; }
+		public Topics (BBSBoard b)
+		{
+			boardHandle = b;
+			topicList = new List<Topic> ();
+		}
+		private string getBoardPage (BMYClient client)
+		{
+			var url = string.Format ("{0}{1}tdoc?B={2}", BMYClient.firstURL, client.bbsToken, boardHandle.boardID);
+			var page = client.Client.GetSrc (url);
+			return page;
+		}
+		private void fetchList (BMYClient client)
+		{
+			var page = getBoardPage (client);
+			Console.WriteLine (page);
+			var matchs = Regex.Matches (page, "<a href=[^>]*&th=([^>\"]+)>([^<]+)</a>", RegexOptions.Multiline);
+			foreach (Match m in matchs) {
+				topicList.Add (new Topic (boardHandle, m.Groups [1].Value, m.Groups [2].Value));
+			}
+		}
+		public void Refresh (BMYClient client)
+		{
+			if (topicList.Count != 0) {
+				topicList.Clear ();
+			}
+
+			fetchList (client);
+		}
+		public override string ToString ()
+		{
+			var titles = from Topic t in this.topicList
+				select t.topicTitle;
+			var res = string.Empty;
+			foreach (var i in titles) {
+				res += (i + "\n");
+			}
+			return res;
+		}
+	}
+	public class BBSBoard
+	{
+		public string boardID { get; private set; }
+		public string boardName { get; private set; }
+		public Topics topics { get; private set; }
+
+		public BBSBoard (string id, string name)
+		{
+			boardID = id;
+			boardName = name;
+			topics = new Topics (this);
+		}
+		public bool post (BMYClient client, string title, string text, string qmd = "---\nFrom Mono C#\n")
+		{
+			var url = string.Format ("{0}{1}bbssnd?board={2}&th=-1", BMYClient.firstURL, client.bbsToken, boardID);
+			var data = string.Format ("title={0}&text=\n{1}", title, text + "\n" + qmd);
+			var rsp = client.Client.PostData (url, data, "GBK", "GBK");
+			Console.WriteLine (rsp);
+			return true;
+		}
+
+	}
+	public class BMYClient
+	{
+		public static string firstURL = "http://bbs.xjtu.edu.cn/";
+		static string sectionURL = "boa?secstr={0}";
+		static Dictionary<string, string> secList = new Dictionary<string, string>
+		{
+			{"交通大学","1"},
+			{"开发技术","2"},
+			{"电脑应用","3"},
+			{"学术科学","4"},
+			{"社会科学","5"},
+			{"文学艺术","6"},
+			{"知性感性","7"},
+			{"体育运动","8"},
+			{"休闲音乐","9"},
+			{"游戏天地","G"},
+			{"新闻信息","N"},
+			{"乡音乡情", "H"},
+			{"校务信息", "A"},
+			{"俱乐部区", "C"},
+		};
+		public string passWord { get; set; }
+		public string userName { get; set; }
+		public bool   isLogin  { get; private set; }
+		public string bbsToken { get; private set; }
+		public HttpClient Client { get; private set; }
+		public BMYClient (string user, string pass)
+		{
+			userName = user;
+			passWord = pass;
+			Client = new HttpClient ();
+		}
+		public string login ()
+		{
+
+			Client.Headers ["User-Agent"] = "Mozilla/4.0 (Compatible; Windows NT 5.1; MSIE 6.0) " +
+				"(compatible; MSIE 6.0; Windows NT 5.1; " +
+				".NET CLR 1.1.4322; .NET CLR 2.0.50727)";
+			Console.WriteLine (firstURL);
+
+			string loginToken = string.Format ("{0}={1}&{2}={3}", "id", userName, "pw", passWord);
+			Console.WriteLine (loginToken);
+			string result = Client.PostData (firstURL + "BMY/bbslogin", loginToken, "ASCII", "GBK");
+			Console.WriteLine ("Login:");
+			Console.WriteLine (result);
+			Match match = Regex.Match (result, @" url=(.+/)");
+			if (match.Success) {
+				var uri = match.Groups [1].Value;
+				Console.WriteLine (uri);
+				bbsToken = uri;
+				isLogin = true;
+				return uri;
+			} else {
+				throw new Exception ("Login Failed");
+
+			}
+		}
+		public string getMain (string token)
+		{
+			var uri = firstURL + token;
+			return Client.GetSrc (uri, "GBK");
+		}
+		public string getNav (string page)
+		{
+			Match match = Regex.Match (page, @"src=(bbsleft.+) ");
+			var navToken = match.Groups [1].Value;
+			var navURL = firstURL + bbsToken + navToken;
+			return Client.GetSrc (navURL, "GBK");
+
+		}
+		private string getSecURL (string token)
+		{
+			var url = string.Format ("{0}{1}{2}", firstURL, bbsToken, string.Format (sectionURL, token));
+			Console.WriteLine (url);
+			return url;
+		}
+		private string getSecPage (string token)
+		{
+			var url = getSecURL (token);
+			return Client.GetSrc (url);
+		}
+		private string getBoardURL (string token)
+		{
+			var url = string.Format ("{0}{1}{2}", firstURL, bbsToken, token);
+			return url;
+		}
+
+		private List<BBSBoard> parserBoardList (string page)
+		{
+			var dict = new List<BBSBoard> ();
+			//var pattern = new Regex ("<a href=(.*)>(.*)</a>");
+			var matchs = Regex.Matches (page, @"<a href=home\?B=([^>]*)>([^<]+)</a>", RegexOptions.Multiline);
+
+			foreach (Match m in matchs) {
+				//Console.WriteLine (m);
+				if (!Regex.IsMatch (m.Groups [2].Value, @"[a-zA-Z0-9 ]+")) {
+					dict.Add (new BBSBoard (m.Groups [1].Value, m.Groups [2].Value));
+				}
+
+			}
+			return dict;
+
+		}
+
+		public List<BBSBoard> getBoardList (string secName)
+		{
+			var secNo = secList [secName];
+			var page = getSecPage (secNo);
+			Console.WriteLine ("Sec:\n {0}{1}\n{2}", secName, secNo, page);
+			return parserBoardList (page);
+		}
+
+	}
+}
+

BMY.csproj

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="4.0">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">x86</Platform>
+    <ProductVersion>8.0.50727</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{38CDFC97-53E2-420D-87F6-0AFDC6B94144}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>test1</RootNamespace>
+    <AssemblyName>test1</AssemblyName>
+    <TargetFrameworkVersion>v2.0</TargetFrameworkVersion>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
+    <DebugSymbols>True</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>False</Optimize>
+    <OutputPath>bin\Debug</OutputPath>
+    <DefineConstants>DEBUG;</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <PlatformTarget>x86</PlatformTarget>
+    <Externalconsole>True</Externalconsole>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
+    <DebugType>none</DebugType>
+    <Optimize>False</Optimize>
+    <OutputPath>bin\Release</OutputPath>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <PlatformTarget>x86</PlatformTarget>
+    <Externalconsole>True</Externalconsole>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Main.cs" />
+    <Compile Include="AssemblyInfo.cs" />
+    <Compile Include="BMY.cs" />
+    <Compile Include="HTTPClient.cs" />
+  </ItemGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+</Project>