protected void Page_Load(object sender, EventArgs e)
{
// Check the templates are loaded, else load them
#if !DEBUG
if (templates == null)
{
templates = new UberCMS.Misc.HtmlTemplates();
templates.reloadFromDisk(AppDomain.CurrentDomain.BaseDirectory + "\\Installer\\Templates");
}
#else
if (templates == null)
{
templates = new UberCMS.Misc.HtmlTemplates();
}
templates.reloadFromDisk(AppDomain.CurrentDomain.BaseDirectory + "\\Installer\\Templates");
#endif
// Check if any DB settings have been loaded, else load them
if (dbSettings == null && File.Exists(AppDomain.CurrentDomain.BaseDirectory + "\\CMS.config"))
{
XmlDocument settings = new XmlDocument();
settings.LoadXml(File.ReadAllText(AppDomain.CurrentDomain.BaseDirectory + "\\CMS.config"));
dbSettings = new DbSettings(
settings["settings"]["db"]["host"].InnerText,
settings["settings"]["db"]["database"].InnerText,
settings["settings"]["db"]["username"].InnerText,
settings["settings"]["db"]["password"].InnerText,
int.Parse(settings["settings"]["db"]["port"].InnerText)
);
settings = null;
}
// Invoke the correct page to handle the request
UberCMS.Misc.PageElements pageElements = new UberCMS.Misc.PageElements();
pageElements["URL"] = ResolveUrl("/install");
pageElements["BASE_URL"] = ResolveUrl("/");
StringBuilder content = new StringBuilder();
#if !INSTALLED
switch (Request.QueryString["1"])
{
case "home":
case null:
pageHome(ref pageElements, Request, Response, ref content);
break;
case "setup":
pageSetup(ref pageElements, Request, Response, ref content);
break;
case "install":
pageInstall(ref pageElements, Request, Response, ref content);
break;
}
#else
Response.Redirect(ResolveUrl(""));
#endif
// Build and display the final output
pageElements["CONTENT"] = content.ToString();
StringBuilder template = new StringBuilder(templates[TEMPLATES_KEY]["template"]);
pageElements.replaceElements(ref template, 0, 5);
Response.Write(template.ToString());
}
public static void pageHome(ref UberCMS.Misc.PageElements pageElements, HttpRequest request, HttpResponse response, ref StringBuilder content)
{
content.Append(
templates[TEMPLATES_KEY]["home"]
);
pageElements["TITLE"] = "Welcome!";
}
/// <summary>
/// Adds a JS file to the header, but only once.
/// </summary>
/// <param name="path"></param>
public static void addHeaderJsOnce(string path, ref PageElements pageElements)
{
bool notDefined = false;
if ((notDefined = !pageElements.containsElementKey("HEADER"))) pageElements["HEADER"] = string.Empty;
string data = "<script src=\"" + pageElements["URL"] + path + "\"></script>";
if (notDefined || !pageElements["HEADER"].Contains(data))
pageElements["HEADER"] += data;
}
/// <summary>
/// Adds a CSS file to the header, but only once.
/// </summary>
/// <param name="path"></param>
public static void addHeaderCssOnce(string path, ref PageElements pageElements)
{
bool notDefined = false;
if ((notDefined = !pageElements.containsElementKey("HEADER"))) pageElements["HEADER"] = string.Empty;
string data = "<link href=\"" + pageElements["URL"] + path + "\" type=\"text/css\" rel=\"Stylesheet\" />";
if (notDefined || !pageElements["HEADER"].Contains(data))
pageElements["HEADER"] += data;
}
/// <summary>
/// Runs the installation script, responsible for initially setting up the CMS and any base plugins.
/// </summary>
/// <param name="request"></param>
/// <param name="response"></param>
/// <param name="content"></param>
public static void pageInstall(ref UberCMS.Misc.PageElements pageElements, HttpRequest request, HttpResponse response, ref StringBuilder content)
{
#if INSTALLED
response.Redirect(pageElements["BASE_URL"]);
#else
// Create connector object
Connector conn = dbSettings.create();
try
{
// Run installer Scripts
string s = "";
MethodInfo m;
foreach (Type clas in Assembly.GetAssembly(typeof(UberCMS.Installer.InstallScript)).GetTypes())
{
if (clas.Namespace == "UberCMS.Installer")
{
m = clas.GetMethod("install");
m.Invoke(null, new object[] { conn });
}
else
{
s += clas.FullName + "<br />";
}
}
// Successful - write success to web.config
UberCMS.Misc.Plugins.preprocessorDirective_Add("INSTALLED");
// Redirect to finish page
response.Redirect(pageElements["BASE_URL"]);
}
catch (Exception ex)
{
content.Append(
templates[TEMPLATES_KEY]["install_error"]
.Replace("%MESSAGE_PRIMARY%", HttpUtility.HtmlEncode(ex.Message))
.Replace("%STACK_TRACE_PRIMARY%", HttpUtility.HtmlEncode(ex.StackTrace))
.Replace("%MESSAGE_BASE%", HttpUtility.HtmlEncode(ex.GetBaseException().Message))
.Replace("%STACK_TRACE_BASE%", HttpUtility.HtmlEncode(ex.GetBaseException().StackTrace))
);
pageElements["TITLE"] = "Installation Failed";
}
// Dispose connector
conn.Disconnect();
#endif
}
protected void Page_Load(object sender, EventArgs e)
{
// Check the templates are loaded, else load them
#if !DEBUG
if (templates == null)
{
templates = new UberCMS.Misc.HtmlTemplates();
templates.reloadFromDisk(AppDomain.CurrentDomain.BaseDirectory + "\\Installer\\Templates");
}
#else
if (templates == null) templates = new UberCMS.Misc.HtmlTemplates();
templates.reloadFromDisk(AppDomain.CurrentDomain.BaseDirectory + "\\Installer\\Templates");
#endif
// Check if any DB settings have been loaded, else load them
if (dbSettings == null && File.Exists(AppDomain.CurrentDomain.BaseDirectory + "\\CMS.config"))
{
XmlDocument settings = new XmlDocument();
settings.LoadXml(File.ReadAllText(AppDomain.CurrentDomain.BaseDirectory + "\\CMS.config"));
dbSettings = new DbSettings(
settings["settings"]["db"]["host"].InnerText,
settings["settings"]["db"]["database"].InnerText,
settings["settings"]["db"]["username"].InnerText,
settings["settings"]["db"]["password"].InnerText,
int.Parse(settings["settings"]["db"]["port"].InnerText)
);
settings = null;
}
// Invoke the correct page to handle the request
UberCMS.Misc.PageElements pageElements = new UberCMS.Misc.PageElements();
pageElements["URL"] = ResolveUrl("/install");
pageElements["BASE_URL"] = ResolveUrl("/");
StringBuilder content = new StringBuilder();
#if !INSTALLED
switch (Request.QueryString["1"])
{
case "home":
case null:
pageHome(ref pageElements, Request, Response, ref content);
break;
case "setup":
pageSetup(ref pageElements, Request, Response, ref content);
break;
case "install":
pageInstall(ref pageElements, Request, Response, ref content);
break;
}
#else
Response.Redirect(ResolveUrl(""));
#endif
// Build and display the final output
pageElements["CONTENT"] = content.ToString();
StringBuilder template = new StringBuilder(templates[TEMPLATES_KEY]["template"]);
pageElements.replaceElements(ref template, 0, 5);
Response.Write(template.ToString());
}
/// <summary>
/// Used to retrieve and validate the database settings to be used by the installer process; this section is skipped
/// if the database settings are specified in the web.config already.
/// </summary>
/// <param name="request"></param>
/// <param name="response"></param>
/// <param name="content"></param>
public static void pageSetup(ref UberCMS.Misc.PageElements pageElements, HttpRequest request, HttpResponse response, ref StringBuilder content)
{
#if INSTALLED
response.Redirect(pageElements["BASE_URL"]);
#else
// Check the database is not already installed
if (dbSettings != null)
{
// -- Skip to the installer page
response.Redirect(pageElements["URL"] + "/install");
}
string error = null;
// Check for postback
string dbHost = request.Form["db_host"];
string dbDatabase = request.Form["db_database"];
string dbUsername = request.Form["db_username"];
string dbPassword = request.Form["db_password"];
string dbPort = request.Form["db_port"];
string mailHost = request.Form["mail_host"];
string mailPort = request.Form["mail_port"];
string mailUsername = request.Form["mail_username"];
string mailPassword = request.Form["mail_password"];
string mailAddress = request.Form["mail_address"];
string privacyIndexing = request.Form["privacy_indexing"];
if (dbHost != null && dbDatabase != null && dbUsername != null && dbPassword != null && dbPort != null &&
mailHost != null && mailPort != null && mailUsername != null && mailPassword != null && mailAddress != null)
{
// Validate database settings
try
{
MySQL conn = new MySQL();
conn.Settings_Host = dbHost;
conn.Settings_Port = int.Parse(dbPort);
conn.Settings_User = dbUsername;
conn.Settings_Pass = dbPassword;
conn.Connect();
// Create the database if it doesn't exist
conn.Query_Execute("CREATE DATABASE IF NOT EXISTS `" + Utils.Escape(dbDatabase) + "`");
}
catch (Exception ex)
{
error = "MySQL settings failed - check for typo's - raw error: `" + ex.Message + "`, `" + ex.GetBaseException().Message + "`!";
}
if (error == null)
{
// Test the e-mail settings if non-empty
if (mailHost.Length != 0 && mailPort.Length != 0 && mailUsername.Length != 0 && mailAddress.Length != 0)
{
// Validate e-mail settings
int mailPortParsed;
if (mailHost.Length == 0)
{
error = "E-mail host cannot be empty!";
}
else if (mailPort.Length == 0)
{
error = "E-mail port cannot be empty!";
}
else if (!int.TryParse(mailPort, out mailPortParsed) || mailPortParsed < 1 || mailPortParsed > UInt16.MaxValue)
{
error = "Invalid mail port!";
}
else if (mailUsername.Length == 0)
{
error = "E-mail username cannot be empty!";
}
else if (mailAddress.Length == 0)
{
error = "E-mail address cannot be empty!";
}
else
{
try
{
SmtpClient client = new SmtpClient();
client.Host = mailHost;
client.Port = mailPortParsed;
client.Credentials = new System.Net.NetworkCredential(mailUsername, mailPassword);
client.Send("*****@*****.**", mailAddress, "Test message", "Test message to test CMS settings.");
}
catch (Exception ex)
{
error = "E-mail settings failed - check for typo's - raw error: `" + ex.Message + "`, `" + ex.GetBaseException().Message + "`!";
}
}
}
if (error == null)
{
error = "success";
try
{
// Write the settings - they work!
// -- CMS.config (db & mail)
try
{
StringBuilder cmsConfig = new StringBuilder();
XmlWriter writer = XmlWriter.Create(cmsConfig);
// Start document
writer.WriteStartDocument();
writer.WriteStartElement("settings");
// Database
writer.WriteStartElement("db");
writer.WriteStartElement("host");
writer.WriteCData(dbHost);
writer.WriteEndElement();
writer.WriteStartElement("port");
writer.WriteCData(dbPort);
writer.WriteEndElement();
writer.WriteStartElement("database");
writer.WriteCData(dbDatabase);
writer.WriteEndElement();
writer.WriteStartElement("username");
writer.WriteCData(dbUsername);
writer.WriteEndElement();
writer.WriteStartElement("password");
writer.WriteCData(dbPassword);
writer.WriteEndElement();
writer.WriteEndElement();
// E-mail
writer.WriteStartElement("mail");
writer.WriteStartElement("host");
writer.WriteCData(mailHost);
writer.WriteEndElement();
writer.WriteStartElement("port");
writer.WriteCData(mailPort);
writer.WriteEndElement();
writer.WriteStartElement("username");
writer.WriteCData(mailUsername);
writer.WriteEndElement();
writer.WriteStartElement("password");
writer.WriteCData(mailPassword);
writer.WriteEndElement();
writer.WriteStartElement("address");
writer.WriteCData(mailAddress);
writer.WriteEndElement();
writer.WriteEndElement();
// End document
writer.WriteEndElement();
writer.WriteEndDocument();
// Flush and write to file
writer.Flush();
writer.Close();
File.WriteAllText(AppDomain.CurrentDomain.BaseDirectory + "\\CMS.config", cmsConfig.ToString());
}
catch (Exception ex2)
{
throw new Exception("Failed to create CMS.config - " + ex2.Message + "!");
}
// -- Robots/search engine indexing
try
{
if (privacyIndexing != null)
{
File.WriteAllText(AppDomain.CurrentDomain.BaseDirectory + "\\robots.txt", "Disallow: /");
}
}
catch
{
throw new Exception("Failed to create robots file for privacy protection against search engine indexing.");
}
// Redirect to the installer page
response.Redirect(pageElements["URL"] + "/install");
}
catch (Exception ex)
{
error = ex.Message;
}
}
}
}
// Output page
content.Append(
templates[TEMPLATES_KEY]["general_settings"]
.Replace("%ERROR%", error != null ? templates[TEMPLATES_KEY]["error"].Replace("%ERROR%", HttpUtility.HtmlEncode(error)) : string.Empty)
.Replace("%DB_HOST%", HttpUtility.HtmlEncode(dbHost ?? "localhost"))
.Replace("%DB_PORT%", HttpUtility.HtmlEncode(dbPort ?? "3306"))
.Replace("%DB_USERNAME%", HttpUtility.HtmlEncode(dbUsername ?? "root"))
.Replace("%DB_PASSWORD%", HttpUtility.HtmlEncode(dbPassword ?? string.Empty))
.Replace("%DB_DATABASE%", HttpUtility.HtmlEncode(dbDatabase ?? "ubercms"))
.Replace("%MAIL_HOST%", HttpUtility.HtmlEncode(mailHost))
.Replace("%MAIL_PORT%", HttpUtility.HtmlEncode(mailPort))
.Replace("%MAIL_USERNAME%", HttpUtility.HtmlEncode(mailUsername))
.Replace("%MAIL_PASSWORD%", HttpUtility.HtmlEncode(mailPassword))
.Replace("%MAIL_ADDRESS%", HttpUtility.HtmlEncode(mailAddress))
.Replace("%PRIVACY_INDEXING%", privacyIndexing != null ? " checked" : string.Empty)
);
pageElements["TITLE"] = "General Settings";
#endif
}
/// <summary>
/// Adds a JS file to the header.
/// </summary>
/// <param name="path"></param>
public static void addHeaderJS(string path, ref PageElements pageElements)
{
if (!pageElements.containsElementKey("HEADER")) pageElements["HEADER"] = string.Empty;
pageElements["HEADER"] += "<script type=\"text/javascript\" src=\"" + pageElements["URL"] + path + "\"></script>";
}
/// <summary>
/// Adds a CSS file to the header.
/// </summary>
/// <param name="path"></param>
public static void addHeaderCSS(string path, ref PageElements pageElements)
{
if (!pageElements.containsElementKey("HEADER")) pageElements["HEADER"] = string.Empty;
pageElements["HEADER"] += "<link href=\"" + pageElements["URL"] + path + "\" type=\"text/css\" rel=\"Stylesheet\" />";
}