/// <summary>
/// Processes a request to determine if it matches a known file, and if so, serves it.
///
/// </summary>
/// <param name="context"/>
/// <returns/>
public Task Invoke(HttpContext context)
{
var fileInfo = this._fileInfo;
// In Debug mode we will load the file information all the time since the file might change.
if (_options.DebugMode)
{
fileInfo = _options.FileProvider.GetFileInfo(_options.DefaultHtml.Value);
if (!_fileInfo.Exists)
{
throw new InvalidOperationException($"Filename {_fileInfo.Name} does not exist. ");
}
}
var spaContext = new SpaContext(context, _options, fileInfo, _logger);
if (!spaContext.ValidateMethod())
{
return(_next(context));
}
if (spaContext.IsHeadMethod())
{
return(spaContext.SendStatusAsync(200));
}
if (_logger.IsEnabled(LogLevel.Verbose))
{
_logger.LogVerbose($"Copying file {_options.DefaultHtml} to the response body for request {context.Request.Path}");
}
return(spaContext.SendAsync());
}
/// <summary>
/// Processes a request to determine if it matches a known file, and if so, serves it.
///
/// </summary>
/// <param name="context"/>
/// <returns/>
public Task Invoke(HttpContext context)
{
var fileInfo = this._fileInfo;
// In Debug mode we will load the file information all the time since the file might change.
if (_options.DebugMode)
{
fileInfo = _options.FileProvider.GetFileInfo(_options.DefaultHtml.Value);
if (!_fileInfo.Exists)
throw new InvalidOperationException($"Filename {_fileInfo.Name} does not exist. ");
}
var spaContext = new SpaContext(context, _options, fileInfo, _logger);
if (!spaContext.ValidateMethod())
return _next(context);
if (spaContext.IsHeadMethod())
return spaContext.SendStatusAsync(200);
if (_logger.IsEnabled(LogLevel.Verbose))
_logger.LogVerbose($"Copying file {_options.DefaultHtml} to the response body for request {context.Request.Path}");
return spaContext.SendAsync();
}
