/// <summary>
/// Backups the specified settings provider.
/// </summary>
/// <param name="zipFileName">The zip file name where to store the backup.</param>
/// <param name="settingsStorageProvider">The source settings provider.</param>
/// <param name="knownNamespaces">The currently known page namespaces.</param>
/// <param name="knownPlugins">The currently known plugins.</param>
/// <returns><c>true</c> if the backup file has been succesfully created.</returns>
public static bool BackupSettingsStorageProvider(string zipFileName, ISettingsStorageProviderV30 settingsStorageProvider, string[] knownNamespaces, string[] knownPlugins)
{
SettingsBackup settingsBackup = new SettingsBackup();
// Settings
settingsBackup.Settings = (Dictionary <string, string>)settingsStorageProvider.GetAllSettings();
// Plugins Status and Configuration
settingsBackup.PluginsFileNames = knownPlugins.ToList();
Dictionary <string, bool> pluginsStatus = new Dictionary <string, bool>();
Dictionary <string, string> pluginsConfiguration = new Dictionary <string, string>();
foreach (string plugin in knownPlugins)
{
pluginsStatus[plugin] = settingsStorageProvider.GetPluginStatus(plugin);
pluginsConfiguration[plugin] = settingsStorageProvider.GetPluginConfiguration(plugin);
}
settingsBackup.PluginsStatus = pluginsStatus;
settingsBackup.PluginsConfiguration = pluginsConfiguration;
// Metadata
List <MetaData> metadataList = new List <MetaData>();
// Meta-data (global)
metadataList.Add(new MetaData()
{
Item = MetaDataItem.AccountActivationMessage,
Tag = null,
Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.AccountActivationMessage, null)
});
metadataList.Add(new MetaData()
{
Item = MetaDataItem.PasswordResetProcedureMessage, Tag = null, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.PasswordResetProcedureMessage, null)
});
metadataList.Add(new MetaData()
{
Item = MetaDataItem.LoginNotice, Tag = null, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.LoginNotice, null)
});
metadataList.Add(new MetaData()
{
Item = MetaDataItem.PageChangeMessage, Tag = null, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.PageChangeMessage, null)
});
metadataList.Add(new MetaData()
{
Item = MetaDataItem.DiscussionChangeMessage, Tag = null, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.DiscussionChangeMessage, null)
});
// Meta-data (ns-specific)
List <string> namespacesToProcess = new List <string>();
namespacesToProcess.Add("");
namespacesToProcess.AddRange(knownNamespaces);
foreach (string nspace in namespacesToProcess)
{
metadataList.Add(new MetaData()
{
Item = MetaDataItem.EditNotice, Tag = nspace, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.EditNotice, nspace)
});
metadataList.Add(new MetaData()
{
Item = MetaDataItem.Footer, Tag = nspace, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.Footer, nspace)
});
metadataList.Add(new MetaData()
{
Item = MetaDataItem.Header, Tag = nspace, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.Header, nspace)
});
metadataList.Add(new MetaData()
{
Item = MetaDataItem.HtmlHead, Tag = nspace, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.HtmlHead, nspace)
});
metadataList.Add(new MetaData()
{
Item = MetaDataItem.PageFooter, Tag = nspace, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.PageFooter, nspace)
});
metadataList.Add(new MetaData()
{
Item = MetaDataItem.PageHeader, Tag = nspace, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.PageHeader, nspace)
});
metadataList.Add(new MetaData()
{
Item = MetaDataItem.Sidebar, Tag = nspace, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.Sidebar, nspace)
});
}
settingsBackup.Metadata = metadataList;
// RecentChanges
settingsBackup.RecentChanges = settingsStorageProvider.GetRecentChanges().ToList();
// OutgoingLinks
settingsBackup.OutgoingLinks = (Dictionary <string, string[]>)settingsStorageProvider.GetAllOutgoingLinks();
// ACLEntries
AclEntry[] aclEntries = settingsStorageProvider.AclManager.RetrieveAllEntries();
settingsBackup.AclEntries = new List <AclEntryBackup>(aclEntries.Length);
foreach (AclEntry aclEntry in aclEntries)
{
settingsBackup.AclEntries.Add(new AclEntryBackup()
{
Action = aclEntry.Action,
Resource = aclEntry.Resource,
Subject = aclEntry.Subject,
Value = aclEntry.Value
});
}
JavaScriptSerializer javascriptSerializer = new JavaScriptSerializer();
javascriptSerializer.MaxJsonLength = javascriptSerializer.MaxJsonLength * 10;
string tempDir = Path.Combine(Environment.GetEnvironmentVariable("TEMP"), Guid.NewGuid().ToString());
Directory.CreateDirectory(tempDir);
FileStream tempFile = File.Create(Path.Combine(tempDir, "Settings.json"));
byte[] buffer = Encoding.Unicode.GetBytes(javascriptSerializer.Serialize(settingsBackup));
tempFile.Write(buffer, 0, buffer.Length);
tempFile.Close();
tempFile = File.Create(Path.Combine(tempDir, "Version.json"));
buffer = Encoding.Unicode.GetBytes(javascriptSerializer.Serialize(generateVersionFile("Settings")));
tempFile.Write(buffer, 0, buffer.Length);
tempFile.Close();
using (ZipFile zipFile = new ZipFile()) {
zipFile.AddDirectory(tempDir, "");
zipFile.Save(zipFileName);
}
Directory.Delete(tempDir, true);
return(true);
}
/// <summary>
/// Backups the specified settings provider.
/// </summary>
/// <param name="zipFileName">The zip file name where to store the backup.</param>
/// <param name="settingsStorageProvider">The source settings provider.</param>
/// <param name="knownNamespaces">The currently known page namespaces.</param>
/// <param name="knownPlugins">The currently known plugins.</param>
/// <returns><c>true</c> if the backup file has been succesfully created.</returns>
public static bool BackupSettingsStorageProvider(string zipFileName, ISettingsStorageProviderV30 settingsStorageProvider, string[] knownNamespaces, string[] knownPlugins)
{
SettingsBackup settingsBackup = new SettingsBackup();
// Settings
settingsBackup.Settings = (Dictionary<string, string>)settingsStorageProvider.GetAllSettings();
// Plugins Status and Configuration
settingsBackup.PluginsFileNames = knownPlugins.ToList();
Dictionary<string, bool> pluginsStatus = new Dictionary<string, bool>();
Dictionary<string, string> pluginsConfiguration = new Dictionary<string, string>();
foreach(string plugin in knownPlugins) {
pluginsStatus[plugin] = settingsStorageProvider.GetPluginStatus(plugin);
pluginsConfiguration[plugin] = settingsStorageProvider.GetPluginConfiguration(plugin);
}
settingsBackup.PluginsStatus = pluginsStatus;
settingsBackup.PluginsConfiguration = pluginsConfiguration;
// Metadata
List<MetaData> metadataList = new List<MetaData>();
// Meta-data (global)
metadataList.Add(new MetaData() {
Item = MetaDataItem.AccountActivationMessage,
Tag = null,
Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.AccountActivationMessage, null)
});
metadataList.Add(new MetaData() { Item = MetaDataItem.PasswordResetProcedureMessage, Tag = null, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.PasswordResetProcedureMessage, null) });
metadataList.Add(new MetaData() { Item = MetaDataItem.LoginNotice, Tag = null, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.LoginNotice, null) });
metadataList.Add(new MetaData() { Item = MetaDataItem.PageChangeMessage, Tag = null, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.PageChangeMessage, null) });
metadataList.Add(new MetaData() { Item = MetaDataItem.DiscussionChangeMessage, Tag = null, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.DiscussionChangeMessage, null) });
// Meta-data (ns-specific)
List<string> namespacesToProcess = new List<string>();
namespacesToProcess.Add("");
namespacesToProcess.AddRange(knownNamespaces);
foreach(string nspace in namespacesToProcess) {
metadataList.Add(new MetaData() { Item = MetaDataItem.EditNotice, Tag = nspace, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.EditNotice, nspace) });
metadataList.Add(new MetaData() { Item = MetaDataItem.Footer, Tag = nspace, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.Footer, nspace) });
metadataList.Add(new MetaData() { Item = MetaDataItem.Header, Tag = nspace, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.Header, nspace) });
metadataList.Add(new MetaData() { Item = MetaDataItem.HtmlHead, Tag = nspace, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.HtmlHead, nspace) });
metadataList.Add(new MetaData() { Item = MetaDataItem.PageFooter, Tag = nspace, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.PageFooter, nspace) });
metadataList.Add(new MetaData() { Item = MetaDataItem.PageHeader, Tag = nspace, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.PageHeader, nspace) });
metadataList.Add(new MetaData() { Item = MetaDataItem.Sidebar, Tag = nspace, Content = settingsStorageProvider.GetMetaDataItem(MetaDataItem.Sidebar, nspace) });
}
settingsBackup.Metadata = metadataList;
// RecentChanges
settingsBackup.RecentChanges = settingsStorageProvider.GetRecentChanges().ToList();
// OutgoingLinks
settingsBackup.OutgoingLinks = (Dictionary<string, string[]>)settingsStorageProvider.GetAllOutgoingLinks();
// ACLEntries
AclEntry[] aclEntries = settingsStorageProvider.AclManager.RetrieveAllEntries();
settingsBackup.AclEntries = new List<AclEntryBackup>(aclEntries.Length);
foreach(AclEntry aclEntry in aclEntries) {
settingsBackup.AclEntries.Add(new AclEntryBackup() {
Action = aclEntry.Action,
Resource = aclEntry.Resource,
Subject = aclEntry.Subject,
Value = aclEntry.Value
});
}
JavaScriptSerializer javascriptSerializer = new JavaScriptSerializer();
javascriptSerializer.MaxJsonLength = javascriptSerializer.MaxJsonLength * 10;
string tempDir = Path.Combine(Environment.GetEnvironmentVariable("TEMP"), Guid.NewGuid().ToString());
Directory.CreateDirectory(tempDir);
FileStream tempFile = File.Create(Path.Combine(tempDir, "Settings.json"));
byte[] buffer = Encoding.Unicode.GetBytes(javascriptSerializer.Serialize(settingsBackup));
tempFile.Write(buffer, 0, buffer.Length);
tempFile.Close();
tempFile = File.Create(Path.Combine(tempDir, "Version.json"));
buffer = Encoding.Unicode.GetBytes(javascriptSerializer.Serialize(generateVersionFile("Settings")));
tempFile.Write(buffer, 0, buffer.Length);
tempFile.Close();
using(ZipFile zipFile = new ZipFile()) {
zipFile.AddDirectory(tempDir, "");
zipFile.Save(zipFileName);
}
Directory.Delete(tempDir, true);
return true;
}
