public async Task <IActionResult> GetDiff([FromRoute] string id)
{
IDisposable loggingScope = null;
try
{
loggingScope = _logger.BeginScope("ComparisonID {0}", id);
_logger.LogInformation("Comparing contents.");
var content = await _contentRepository.GetContent(id).ConfigureAwait(false);
if (content == null)
{
_logger.LogInformation("Nothing to compare.");
return(NoContent());
}
var diffResult = _diffService.SimpleDiff(content.Left, content.Right);
_logger.LogDebug("Comparision result: {0}", diffResult.ToString());
var result = new DiffResultDto {
Id = id, DiffType = diffResult.Type, Diffs = diffResult.Diffs
};
_logger.LogInformation("Comparison completed successfully");
return(new ObjectResult(result));
}
finally
{
loggingScope?.Dispose();
}
}