zydronium/screwturn-4
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Added way to override public directory.

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This commit is contained in:
Dario Solera 2011-01-05 15:14:31 +00:00
parent ffa6f12f6b
commit 6b9dd4150b
4 changed files with 24 additions and 24 deletions
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20
Core/Settings.cs
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@ -22,6 +22,12 @@ namespace ScrewTurn.Wiki {
private static string version = null;
/// <summary>
/// A value indicating whether the public directory can still be overridden.
/// </summary>
internal static bool CanOverridePublicDirectory = true;
private static string _overriddenPublicDirectory = null;
/// <summary>
/// Gets the settings storage provider.
/// </summary>
@ -152,11 +158,23 @@ namespace ScrewTurn.Wiki {
get { return System.Web.HttpRuntime.AppDomainAppPath; }
}
/// <summary>
/// Overrides the public directory, unless it's too late to do that.
/// </summary>
/// <param name="fullPath">The full path.</param>
internal static void OverridePublicDirectory(string fullPath) {
if(!CanOverridePublicDirectory) throw new InvalidOperationException("Cannot override public directory - that can only be done during Settings Storage Provider initialization");
_overriddenPublicDirectory = fullPath;
}
/// <summary>
/// Gets the Public Directory of the Wiki.
/// </summary>
public static string PublicDirectory {
get {
if(!string.IsNullOrEmpty(_overriddenPublicDirectory)) return _overriddenPublicDirectory;
string pubDirName = PublicDirectoryName;
if(Path.IsPathRooted(pubDirName)) return pubDirName;
else {
@ -170,7 +188,7 @@ namespace ScrewTurn.Wiki {
/// <summary>
/// Gets the Public Directory Name (without the full Path) of the Wiki.
/// </summary>
public static string PublicDirectoryName {
private static string PublicDirectoryName {
get {
string dir = WebConfigurationManager.AppSettings["PublicDirectory"];
if(string.IsNullOrEmpty(dir)) throw new InvalidConfigurationException("PublicDirectory cannot be empty or null");