public Task Execute(HttpContext context)
{
var match = _pattern.Match(context.Request.Path);
if (!match.Success)
{
return(Task.CompletedTask);
}
var newRequest = HttpIO.ReplaceVars(context, _rewriteData);
for (var i = 0; i < match.Captures.Count; i++)
{
newRequest = newRequest.Replace($"${i + 1}", match.Captures[i].Value);
}
/*foreach (Match match in _pattern.Matches(context.Request.Path)) {
* newRequest = newRequest.Replace($"${match.Name}", match.Value);
* }*/
/*var rewriteQuery = _rewriteData.Split("?");
* request = rewriteQuery[0].Replace("$scheme", context.Request.Scheme);
* if (rewriteQuery.Length == 1) {
* request = _rewriteData;
* Logger.Info($"{request}");
* for (var p = 1; p < requestParts.Length; p++) {
* request = request.Replace($"${p}", requestParts[p]);
* }
* Logger.Info($"{request}");
* } else if (rewriteQuery.Length == 2) {
* var queryParts = rewriteQuery[1].Split("&");
* foreach (var query in queryParts) {
* var queryData = query.Split("=");
* var key = queryData[0];
* var value = queryData[1];
* for (var p = 1; p < requestParts.Length; p++) {
* value = value.Replace($"${p}", requestParts[p]);
* }
* context.Request.Query.Add(key, value);
* }
* }*/
/*if (_flag.Equals("last", StringComparison.CurrentCultureIgnoreCase)) {
* context.Request
* }
* if (_flag.Equals("break", StringComparison.CurrentCultureIgnoreCase)) {
*
* }*/
if (_flag.Equals("redirect", StringComparison.CurrentCultureIgnoreCase))
{
context.Response.StatusCode = 302;
context.Response.Headers.Add("Location", newRequest);
context.Response.HasFinished = true;
}
if (_flag.Equals("permanent", StringComparison.CurrentCultureIgnoreCase))
{
context.Response.StatusCode = 301;
context.Response.Headers.Add("Location", newRequest);
context.Response.HasFinished = true;
}
context.Request.RequestPath = newRequest;
return(Task.CompletedTask);
}
public async Task Execute(HttpContext context)
{
foreach (string file in _pages)
{
string tempPath = HttpIO.ReplaceVars(context, file);
if (tempPath[0].Equals('='))
{
if (int.TryParse(tempPath.Remove(0, 1), out int statusCode))
{
await context.ServerInfo.ErrorMessageManager.SendError(context, statusCode);
context.Response.HasFinished = true;
return;
}
await context.ServerInfo.ErrorMessageManager.SendError(context, 500);
context.Response.HasFinished = true;
return;
}
if (tempPath[0].Equals('@'))
{
foreach (var location in _httpLocationManager.Locations)
{
if (!location.Key.Equals(tempPath, StringComparison.CurrentCultureIgnoreCase))
{
continue;
}
await location.Execute(context);
context.Response.HasFinished = true;
return;
}
}
if (!UrlMapper.RegisteredPages.ContainsKey(tempPath.ToLower()))
{
continue;
}
await UrlMapper.RegisteredPages[tempPath.ToLower()].OnHttpPageRequest(context, tempPath.ToLower());
context.Response.HasFinished = true;
}
}
public async Task Execute(HttpContext context)
{
if (_type == 1)
{
await context.ServerInfo.ErrorMessageManager.SendError(context, _statusCode);
context.Response.HasFinished = true;
}
else if (_type == 2)
{
context.Response.StatusCode = _statusCode;
context.Response.Headers.Add("Location", HttpIO.ReplaceVars(context, _data));
context.Response.HasFinished = true;
}
else if (_type == 3)
{
context.Response.StatusCode = _statusCode;
await context.Response.WriteAsync(HttpIO.ReplaceVars(context, _data));
context.Response.HasFinished = true;
}
}
public async Task Execute(HttpContext context)
{
foreach (string i in _indexes)
{
string index = HttpIO.ReplaceVars(context, i);
if (index.Equals("$internal_indexes"))
{
foreach (string j in UrlMapper.IndexFiles)
{
string indexPath = Path.Combine(context.ServerInfo.RootPath, j[0].Equals('/') ? j.Remove(0, 1) : Path.Combine(context.Request.Path, j).Remove(0, 1));
if (!File.Exists(indexPath))
{
continue;
}
string extension = Path.GetExtension(indexPath);
context.Request.RequestFilePath = indexPath;
if (UrlMapper.ExtensionPlugins.TryGetValue(extension.ToLower(), out var plugin))
{
await plugin.OnHttpExtensionRequest(context, indexPath, extension.ToLower());
context.Response.HasFinished = true;
return;
}
try {
await HttpIO.SendFile(context, indexPath);
context.Response.HasFinished = true;
} catch (Exception) {
await context.ServerInfo.ErrorMessageManager.SendError(context, 500);
context.Response.HasFinished = true;
}
return;
}
}
else
{
string indexPath = Path.Combine(context.ServerInfo.RootPath, index[0].Equals('/') ? index.Remove(0, 1) : Path.Combine(context.Request.Path, index).Remove(0, 1));
if (!File.Exists(indexPath))
{
continue;
}
string extension = Path.GetExtension(indexPath);
context.Request.RequestFilePath = indexPath;
if (UrlMapper.ExtensionPlugins.TryGetValue(extension.ToLower(), out var plugin))
{
await plugin.OnHttpExtensionRequest(context, indexPath, extension.ToLower());
context.Response.HasFinished = true;
return;
}
try {
await HttpIO.SendFile(context, indexPath);
context.Response.HasFinished = true;
} catch {
await context.ServerInfo.ErrorMessageManager.SendError(context, 500);
context.Response.HasFinished = true;
}
return;
}
}
}
public async Task Execute(HttpContext context)
{
foreach (string file in _files)
{
string tempPath = HttpIO.ReplaceVars(context, file);
if (tempPath[0].Equals('='))
{
if (int.TryParse(tempPath.Remove(0, 1), out int statusCode))
{
await context.ServerInfo.ErrorMessageManager.SendError(context, statusCode);
context.Response.HasFinished = true;
return;
}
await context.ServerInfo.ErrorMessageManager.SendError(context, 500);
context.Response.HasFinished = true;
return;
}
if (tempPath[0].Equals('@'))
{
foreach (var location in _httpLocationManager.Locations)
{
if (!location.Key.Equals(tempPath, StringComparison.CurrentCultureIgnoreCase))
{
continue;
}
await location.Execute(context);
context.Response.HasFinished = true;
return;
}
}
context.Request.TranslatedPath = Path.GetFullPath(Path.Combine(context.ServerInfo.RootPath, tempPath.Remove(0, 1)));
if (File.Exists(context.Request.TranslatedPath))
{
string extension = Path.GetExtension(context.Request.TranslatedPath);
if (UrlMapper.ExtensionPlugins.ContainsKey(extension.ToLower()))
{
await UrlMapper.ExtensionPlugins[extension.ToLower()].OnHttpExtensionRequest(context, context.Request.TranslatedPath, extension.ToLower());
context.Response.HasFinished = true;
}
else
{
try {
await HttpIO.SendFile(context, context.Request.TranslatedPath);
context.Response.HasFinished = true;
} catch {
await context.ServerInfo.ErrorMessageManager.SendError(context, 500);
context.Response.HasFinished = true;
}
}
}
else if (Directory.Exists(context.Request.TranslatedPath))
{
if (!context.Request.RequestPath.EndsWith('/'))
{
context.Response.Redirect(context.Request.RequestPath + "/");
context.Response.HasFinished = true;
}
//context.ErrorMessageManager.SendError(context, 404);
// Do indexer
}
}
}
