/// <summary>
/// Starts the WebDAV server.
/// </summary>
/// <returns>The <see cref="WebDavServer"/></returns>
internal static WebDavServer StartWebDavServer()
{
var server = new WebDavServer(new WebDavDiskStore(WebDavConfig.WebDavLocalPath));
server.Start(WebDavConfig.WebDavUri.ToString());
return server;
}
/// <summary>
/// Gets the prefix <see cref="Uri" /> that matches the specified <see cref="Uri" />.
/// </summary>
/// <param name="uri">The <see cref="Uri" /> to find the most specific prefix <see cref="Uri" /> for.</param>
/// <param name="server">
/// The
/// <see cref="WebDavServer" /> that hosts the WebDAV server and holds the collection
/// of known prefixes.
/// </param>
/// <returns>
/// The most specific <see cref="Uri" /> for the given <paramref name="uri" />.
/// </returns>
/// <exception cref="WebDAVSharp.Server.Exceptions.WebDavInternalServerException">Unable to find correct server root</exception>
/// <exception cref="WebDavInternalServerException">
/// <paramref name="uri" /> specifies a <see cref="Uri" /> that is not
/// known to the <paramref name="server" />.
/// </exception>
public static Uri GetPrefixUri(this Uri uri, WebDavServer server)
{
string url = uri.ToString();
string exactPrefix = server.Listener.Prefixes
.FirstOrDefault(item => url.StartsWith(item, StringComparison.OrdinalIgnoreCase));
if (!IsNullOrEmpty(exactPrefix))
{
return new Uri(exactPrefix);
}
string wildcardUrl = new UriBuilder(uri)
{
Host = "WebDAVSharpSpecialHostTag"
}
.ToString().Replace("WebDAVSharpSpecialHostTag", "*");
string wildcardPrefix = server.Listener.Prefixes
.FirstOrDefault(item => wildcardUrl.StartsWith(item, StringComparison.OrdinalIgnoreCase));
if (!IsNullOrEmpty(wildcardPrefix))
{
return new Uri(wildcardPrefix.Replace("://*", $"://{uri.Host}"));
}
throw new WebDavInternalServerException("Unable to find correct server root");
}
/// <summary>
/// Retrieves a store item through the specified
/// <see cref="Uri" /> from the
/// specified
/// <see cref="WebDavServer" /> and
/// <see cref="IWebDavStore" />.
/// </summary>
/// <param name="uri">The <see cref="Uri" /> to retrieve the store item for.</param>
/// <param name="server">The <see cref="WebDavServer" /> that hosts the <paramref name="store" />.</param>
/// <param name="store">The <see cref="IWebDavStore" /> from which to retrieve the store item.</param>
/// <returns>
/// The retrieved store item.
/// </returns>
/// <exception cref="System.ArgumentNullException"><para>
/// <paramref name="uri" /> is <c>null</c>.</para>
/// <para>
/// <paramref name="server" /> is <c>null</c>.</para>
/// <para>
/// <paramref name="store" /> is <c>null</c>.</para></exception>
/// <exception cref="WebDAVSharp.Server.Exceptions.WebDavNotFoundException">If the item was not found.</exception>
/// <exception cref="WebDavConflictException"><paramref name="uri" /> refers to a document in a collection, where the collection does not exist.</exception>
/// <exception cref="WebDavNotFoundException"><paramref name="uri" /> refers to a document that does not exist.</exception>
public static IWebDavStoreItem GetItem(
this Uri uri,
WebDavServer server,
IWebDavStore store)
{
if (uri == null)
{
throw new ArgumentNullException("uri");
}
if (server == null)
{
throw new ArgumentNullException("server");
}
if (store == null)
{
throw new ArgumentNullException("store");
}
Uri prefixUri = uri.GetPrefixUri(server);
IWebDavStoreCollection collection = store.Root;
IWebDavStoreItem item = null;
if (prefixUri.Segments.Length == uri.Segments.Length)
{
return(collection);
}
string[] segments = SplitUri(uri, prefixUri);
for (int index = 0; index < segments.Length; index++)
{
string segmentName = Uri.UnescapeDataString(segments[index]);
IWebDavStoreItem nextItem = collection.GetItemByName(segmentName);
if (nextItem == null)
{
throw new WebDavNotFoundException(String.Format("Cannot find item {0} from collection {1}", segmentName, collection.ItemPath)); //throw new WebDavConflictException();
}
if (index == segments.Length - 1)
{
item = nextItem;
}
else
{
collection = nextItem as IWebDavStoreCollection;
if (collection == null)
{
throw new WebDavNotFoundException(String.Format("NextItem [{0}] is not a collection", nextItem.ItemPath));
}
}
}
if (item == null)
{
throw new WebDavNotFoundException(String.Format("Unable to find {0}", uri));
}
return(item);
}
/// <summary>
/// Gets the prefix <see cref="Uri" /> that matches the specified <see cref="Uri" />.
/// </summary>
/// <param name="uri">The <see cref="Uri" /> to find the most specific prefix <see cref="Uri" /> for.</param>
/// <param name="server">The
/// <see cref="WebDavServer" /> that hosts the WebDAV server and holds the collection
/// of known prefixes.</param>
/// <returns>
/// The most specific <see cref="Uri" /> for the given <paramref name="uri" />.
/// </returns>
/// <exception cref="WebDAVSharp.Server.Exceptions.WebDavInternalServerException">Unable to find correct server root</exception>
/// <exception cref="WebDavInternalServerException"><paramref name="uri" /> specifies a <see cref="Uri" /> that is not known to the <paramref name="server" />.</exception>
public static Uri GetPrefixUri(this Uri uri, WebDavServer server)
{
string url = uri.ToString();
foreach (
string prefix in
server.Listener.Prefixes.Where(
prefix => url.StartsWith(uri.ToString(), StringComparison.OrdinalIgnoreCase)))
return new Uri(prefix);
throw new WebDavInternalServerException("Unable to find correct server root");
}
/// <summary>
/// Retrieves a store item through the specified
/// <see cref="Uri" /> from the
/// specified
/// <see cref="WebDavServer" /> and
/// <see cref="IWebDavStore" />.
/// </summary>
/// <param name="uri">The <see cref="Uri" /> to retrieve the store item for.</param>
/// <param name="server">The <see cref="WebDavServer" /> that hosts the <paramref name="store" />.</param>
/// <param name="store">The <see cref="IWebDavStore" /> from which to retrieve the store item.</param>
/// <returns>
/// The retrieved store item.
/// </returns>
/// <exception cref="System.ArgumentNullException"><para>
/// <paramref name="uri" /> is <c>null</c>.</para>
/// <para>
/// <paramref name="server" /> is <c>null</c>.</para>
/// <para>
/// <paramref name="store" /> is <c>null</c>.</para></exception>
/// <exception cref="WebDAVSharp.Server.Exceptions.WebDavNotFoundException">If the item was not found.</exception>
/// <exception cref="WebDavConflictException"><paramref name="uri" /> refers to a document in a collection, where the collection does not exist.</exception>
/// <exception cref="WebDavNotFoundException"><paramref name="uri" /> refers to a document that does not exist.</exception>
public static IWebDavStoreItem GetItem(this Uri uri, WebDavServer server, IWebDavStore store)
{
if (uri == null)
{
throw new ArgumentNullException("uri");
}
if (server == null)
{
throw new ArgumentNullException("server");
}
if (store == null)
{
throw new ArgumentNullException("store");
}
Uri prefixUri = uri.GetPrefixUri(server);
var collection = store.Root;
IWebDavStoreItem item = null;
if (prefixUri.Segments.Length == uri.Segments.Length)
{
return(collection);
}
for (var index = prefixUri.Segments.Length; index < uri.Segments.Length; index++)
{
var segmentName = Uri.UnescapeDataString(uri.Segments[index]);
var nextItem = collection.GetItemByName(segmentName.TrimEnd('/', '\\'));
if (nextItem == null)
{
throw new WebDavNotFoundException(); //throw new WebDavConflictException();
}
if (index == uri.Segments.Length - 1)
{
item = nextItem;
}
else
{
collection = nextItem as IWebDavStoreCollection;
if (collection == null)
{
throw new WebDavNotFoundException();
}
}
}
if (item == null)
{
throw new WebDavNotFoundException();
}
return(item);
}
/// <summary>
/// This method is called when the service gets a request to start.
/// </summary>
/// <param name="args">Any command line arguments</param>
public void OnStart(string[] args)
{
#if DEBUG
NameValueCollection properties = new NameValueCollection {["showDateTime"] = "true"};
LogManager.Adapter = new ConsoleOutLoggerFactoryAdapter(properties);
#endif
IWebDavStoreItemLock lockSystem = new WebDavSqlStoreItemLock();
IWebDavStore store = new WebDavSqlStore("\\Data", new Guid("00000000-0000-0000-0000-000000000000"), lockSystem);
WebDavServer server = new WebDavServer(ref store, AuthType.Negotiate);
server.Start(Url);
}
/// <summary>
/// Gets the prefix <see cref="Uri" /> that matches the specified <see cref="Uri" />.
/// </summary>
/// <param name="uri">The <see cref="Uri" /> to find the most specific prefix <see cref="Uri" /> for.</param>
/// <param name="server">The
/// <see cref="WebDavServer" /> that hosts the WebDAV server and holds the collection
/// of known prefixes.</param>
/// <returns>
/// The most specific <see cref="Uri" /> for the given <paramref name="uri" />.
/// </returns>
/// <exception cref="WebDAVSharp.Server.Exceptions.WebDavInternalServerException">Unable to find correct server root</exception>
/// <exception cref="WebDavInternalServerException"><paramref name="uri" /> specifies a <see cref="Uri" /> that is not known to the <paramref name="server" />.</exception>
public static Uri GetPrefixUri(this Uri uri, WebDavServer server)
{
var url = uri.ToString();
foreach (
var prefix in
server.Listener.Prefixes.Where(
prefix => url.StartsWith(uri.ToString(), StringComparison.OrdinalIgnoreCase)))
{
return(new Uri(prefix));
}
throw new WebDavInternalServerException("Unable to find correct server root");
}
private static Uri GetPrefixWithWildCard(Uri uri, WebDavServer server)
{
foreach (var wc in AllIpWildChards)
{
string wildcardUrl = new UriBuilder(uri)
{
Host = "WebDAVSharpSpecialHostTag"
}
.ToString().Replace("WebDAVSharpSpecialHostTag", wc);
string wildcardPrefix = server.Listener.Prefixes
.FirstOrDefault(item => wildcardUrl.StartsWith(item, StringComparison.OrdinalIgnoreCase));
if (!String.IsNullOrEmpty(wildcardPrefix))
{
return(new Uri(wildcardPrefix.Replace("://" + wc, string.Format("://{0}", uri.Host))));
}
}
return(null);
}
/// <summary>
/// Gets the prefix <see cref="Uri" /> that matches the specified <see cref="Uri" />.
/// </summary>
/// <param name="uri">The <see cref="Uri" /> to find the most specific prefix <see cref="Uri" /> for.</param>
/// <param name="server">The
/// <see cref="WebDavServer" /> that hosts the WebDAV server and holds the collection
/// of known prefixes.</param>
/// <returns>
/// The most specific <see cref="Uri" /> for the given <paramref name="uri" />.
/// </returns>
/// <exception cref="WebDAVSharp.Server.Exceptions.WebDavInternalServerException">Unable to find correct server root</exception>
/// <exception cref="WebDavInternalServerException"><paramref name="uri" /> specifies a <see cref="Uri" /> that is not known to the <paramref name="server" />.</exception>
public static Uri GetPrefixUri(this Uri uri, WebDavServer server)
{
string url = uri.ToString();
string exactPrefix = server.Listener.Prefixes
.FirstOrDefault(item => url.StartsWith(item, StringComparison.OrdinalIgnoreCase));
if (!string.IsNullOrEmpty(exactPrefix))
{
return(new Uri(exactPrefix));
}
Uri wildcardPrefix = GetPrefixWithWildCard(uri, server);
if (wildcardPrefix != null)
{
return(wildcardPrefix);
}
throw new WebDavInternalServerException("Unable to find correct server root");
}
/// <summary>
/// Gets the prefix <see cref="Uri" /> that matches the specified <see cref="Uri" />.
/// </summary>
/// <param name="uri">The <see cref="Uri" /> to find the most specific prefix <see cref="Uri" /> for.</param>
/// <param name="server">The
/// <see cref="WebDavServer" /> that hosts the WebDAV server and holds the collection
/// of known prefixes.</param>
/// <returns>
/// The most specific <see cref="Uri" /> for the given <paramref name="uri" />.
/// </returns>
/// <exception cref="WebDAVSharp.Server.Exceptions.WebDavInternalServerException">Unable to find correct server root</exception>
/// <exception cref="WebDavInternalServerException"><paramref name="uri" /> specifies a <see cref="Uri" /> that is not known to the <paramref name="server" />.</exception>
public static Uri GetPrefixUri(this Uri uri, WebDavServer server)
{
string url = uri.ToString();
string exactPrefix = server.Listener.Prefixes
.FirstOrDefault(item => url.StartsWith(item, StringComparison.OrdinalIgnoreCase));
if (!string.IsNullOrEmpty(exactPrefix))
{
return new Uri(exactPrefix);
}
Uri wildcardPrefix = GetPrefixWithWildCard(uri, server);
if (wildcardPrefix != null)
{
return wildcardPrefix;
}
throw new WebDavInternalServerException("Unable to find correct server root");
}
/// <summary>
/// Retrieves a store item through the specified
/// <see cref="Uri" /> from the
/// specified
/// <see cref="WebDavServer" /> and
/// <see cref="IWebDavStore" />.
/// </summary>
/// <param name="uri">The <see cref="Uri" /> to retrieve the store item for.</param>
/// <param name="server">The <see cref="WebDavServer" /> that hosts the <paramref name="store" />.</param>
/// <param name="store">The <see cref="IWebDavStore" /> from which to retrieve the store item.</param>
/// <returns>
/// The retrieved store item.
/// </returns>
/// <exception cref="System.ArgumentNullException">
/// <para>
/// <paramref name="uri" /> is <c>null</c>.
/// </para>
/// <para>
/// <paramref name="server" /> is <c>null</c>.
/// </para>
/// <para>
/// <paramref name="store" /> is <c>null</c>.
/// </para>
/// </exception>
/// <exception cref="WebDAVSharp.Server.Exceptions.WebDavNotFoundException">If the item was not found.</exception>
/// <exception cref="WebDavConflictException">
/// <paramref name="uri" /> refers to a document in a collection, where the
/// collection does not exist.
/// </exception>
/// <exception cref="WebDavNotFoundException"><paramref name="uri" /> refers to a document that does not exist.</exception>
public static IWebDavStoreItem GetItem(this Uri uri, WebDavServer server, IWebDavStore store)
{
if (uri == null)
throw new ArgumentNullException(nameof(uri));
if (server == null)
throw new ArgumentNullException(nameof(server));
if (store == null)
throw new ArgumentNullException(nameof(store));
Uri prefixUri = uri.GetPrefixUri(server);
IWebDavStoreCollection collection = store.Root;
IWebDavStoreItem item = null;
if (prefixUri.Segments.Length == uri.Segments.Length)
return collection;
for (int index = prefixUri.Segments.Length; index < uri.Segments.Length; index++)
{
string segmentName = Uri.UnescapeDataString(uri.Segments[index]);
IWebDavStoreItem nextItem = collection.GetItemByName(segmentName.TrimEnd('/', '\\'));
if (nextItem == null)
throw new WebDavNotFoundException(); //throw new WebDavConflictException();
if (index == uri.Segments.Length - 1)
item = nextItem;
else
{
collection = nextItem as IWebDavStoreCollection;
if (collection == null)
throw new WebDavNotFoundException();
}
}
if (item == null)
throw new WebDavNotFoundException();
return item;
}
/// <summary>
/// Retrieves a store item through the specified
/// <see cref="Uri" /> from the
/// specified
/// <see cref="WebDavServer" /> and
/// <see cref="IWebDavStore" />.
/// </summary>
/// <param name="uri">The <see cref="Uri" /> to retrieve the store item for.</param>
/// <param name="server">The <see cref="WebDavServer" /> that hosts the <paramref name="store" />.</param>
/// <param name="store">The <see cref="IWebDavStore" /> from which to retrieve the store item.</param>
/// <returns>
/// The retrieved store item.
/// </returns>
/// <exception cref="System.ArgumentNullException"><para>
/// <paramref name="uri" /> is <c>null</c>.</para>
/// <para>
/// <paramref name="server" /> is <c>null</c>.</para>
/// <para>
/// <paramref name="store" /> is <c>null</c>.</para></exception>
/// <exception cref="WebDAVSharp.Server.Exceptions.WebDavNotFoundException">If the item was not found.</exception>
/// <exception cref="WebDavConflictException"><paramref name="uri" /> refers to a document in a collection, where the collection does not exist.</exception>
/// <exception cref="WebDavNotFoundException"><paramref name="uri" /> refers to a document that does not exist.</exception>
public static IWebDavStoreItem GetItem(
this Uri uri,
WebDavServer server,
IWebDavStore store)
{
if (uri == null)
throw new ArgumentNullException("uri");
if (server == null)
throw new ArgumentNullException("server");
if (store == null)
throw new ArgumentNullException("store");
Uri prefixUri = uri.GetPrefixUri(server);
IWebDavStoreCollection collection = store.Root;
IWebDavStoreItem item = null;
if (prefixUri.Segments.Length == uri.Segments.Length)
return collection;
string[] segments = SplitUri(uri, prefixUri);
for (int index = 0; index < segments.Length; index++)
{
string segmentName = Uri.UnescapeDataString(segments[index]);
IWebDavStoreItem nextItem = collection.GetItemByName(segmentName);
if (nextItem == null)
throw new WebDavNotFoundException(String.Format("Cannot find item {0} from collection {1}", segmentName, collection.ItemPath)); //throw new WebDavConflictException();
if (index == segments.Length - 1)
item = nextItem;
else
{
collection = nextItem as IWebDavStoreCollection;
if (collection == null)
throw new WebDavNotFoundException(String.Format("NextItem [{0}] is not a collection", nextItem.ItemPath));
}
}
if (item == null)
throw new WebDavNotFoundException(String.Format("Unable to find {0}", uri));
return item;
}
private static Uri GetPrefixWithWildCard(Uri uri, WebDavServer server)
{
foreach (var wc in AllIpWildChards)
{
string wildcardUrl = new UriBuilder(uri) { Host = "WebDAVSharpSpecialHostTag" }
.ToString().Replace("WebDAVSharpSpecialHostTag", wc);
string wildcardPrefix = server.Listener.Prefixes
.FirstOrDefault(item => wildcardUrl.StartsWith(item, StringComparison.OrdinalIgnoreCase));
if (!String.IsNullOrEmpty(wildcardPrefix))
{
return new Uri(wildcardPrefix.Replace("://" + wc, string.Format("://{0}", uri.Host)));
}
}
return null;
}
/// <summary>
/// Starts the server.
/// Authentication used: Negotiate
/// </summary>
private static void StartServer()
{
IWebDavStoreItemLock lockSystem = new WebDavStoreItemLock();
IWebDavStore store = new WebDavDiskStore(Localpath, lockSystem);
WebDavServer server = new WebDavServer(ref store);
server.Start(Url);
}
public void Initialize()
{
_server = WebDav.StartWebDavServer();
}
