Asp.net static page generation method based on the form of replacement template page, asp.net Template

Asp.net static page generation method based on the form of replacement template page, asp.net Template

This example describes how to generate a static page in the form of a replacement template page in asp.net. We will share this with you for your reference. The details are as follows:

Step 1: Create a project and create a simple template page: TemplatePage.htm

<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN" http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd "> 
Step 2: Create a config File: CreateHtml. config
<?xml version="1.0" encoding="utf-8" ?><web> <website key="0" value="title"/> <website key="1" value="name"/> <website key="2" value="url"/> <website key="3" value="createDate"/> <website key="4" value="desc"/></web>
Step 3: Compile static page generation Code: (add System. Web reference)
Using System; using System. collections. generic; using System. linq; using System. text; using System. IO; using System. xml; namespace CreateHtmlBLL {public class CreateHtmlBLL {# region # Read the number of nodes in the configuration file /// <summary> /// read the number of nodes in the configuration file /// </summary> /// <param name = "path"> path of the configuration file </param> /// <param name = "nodeName"> node to be retrieved </param>/ // <returns> Number of returned nodes </returns> private int ReadConfig (string path, string nodeName) {stri Ng absoPath = string. empty; // absolute path try {absoPath = System. web. httpContext. current. server. mapPath (path); XmlDocument xd = new XmlDocument (); xd. load (absoPath); XmlNodeList nodeList = xd. selectNodes (nodeName); // get the return nodeList set of the corresponding node. count ;}catch (Exception) {throw ;}} # endregion # region # create a folder /// <summary> /// create a folder /// </summary> /// <param name = "path"> path </param> public void CreatFolder (String path) {string absoPath = string. Empty; // absolute path try {absoPath = System. Web. HttpContext. Current. Server. MapPath (path); if (! Directory. exists (absoPath) {Directory. createDirectory (absoPath) ;}} catch (Exception) {throw ;}} # endregion # region # generate an HTML page // <summary> // generate an HTML page // </summary> /// <param name = "configPath"> Configure file Path </param> /// <param name = "configNodeName"> Configuration File node name </param> /// <param name = "temPath"> template page path </param> /// <param name = "arr"> replace array </param> /// <param name = "createPath"> Generate HTML path </param> public void CreateHtml (string configPath, string configNodeName, string temPath, string [] arr, string createPath) {string fileName = string. empty; // generate the file name string absoCrePath = string. empty; // absolute path of the generated page string absoTemPath = string. empty; // absolute diameter int nodeCount = 0 on the template page; // number of nodes try {absoCrePath = System. web. httpContext. current. server. mapPath (createPath); absoTemPath = System. web. httpContext. current. server. mapPath (temPath); nodeCount = ReadConfig (configPath, configNodeName); FileStream fs = File. open (absoTemPath, FileMode. open, FileAccess. read); // Read the template page StreamReader sr = new StreamReader (fs, Encoding. getEncoding ("UTF-8"); StringBuilder sb = new StringBuilder (sr. readToEnd (); sr. close (); sr. dispose (); for (int I = 0; I <nodeCount; I ++) {sb. replace ("$ Porschev [" + I + "] $", arr [I]);} CreatFolder (createPath); fileName = DateTime. now. toFileTime (). toString () + ". html "; // set the File name (the name can be changed here) FileStream cfs = File. create (absoCrePath + "/" + fileName); StreamWriter sw = new StreamWriter (cfs, Encoding. getEncoding ("UTF-8"); sw. write (sb. toString (); sw. flush (); sw. close (); sw. dispose () ;}catch (Exception) {throw ;}# endregion }}
Step 4: Test Generation
Protected void Page_Load (object sender, EventArgs e) {CreateHtml ();} # region # generate a static page // <summary> // generate a static page // </summary> public void CreateHtml () {try {string [] arr = new string [5]; arr [0] = "Porschev Static Page Test Type"; arr [1] = "dtan "; arr [2] = "www.jb51.net"; arr [3] = DateTime. today. toString (); arr [4] = "Welcome to "; CreateHtmlBLL. createHtmlBLL chb = new CreateHtmlBLL. createHtmlBLL (); chb. createHtml ("CreateHtml. config "," web/website "," Template/TemplatePage.htm ", arr," Porschev ") ;}catch (Exception ex) {throw ex ;}# endregion