public HttpResponseMessage Compare(CompareRequest compareRequest)
{
try
{
// check formats
if (comparisonService.CheckFiles(compareRequest))
{
// compare
CompareResultResponse result = comparisonService.Compare(compareRequest);
JsonSerializerSettings settings = new JsonSerializerSettings();
settings.ContractResolver = new LowercaseContractResolver();
string json = JsonConvert.SerializeObject(result, Formatting.Indented, settings);
var compareResult = JsonConvert.DeserializeObject(json);
return(Request.CreateResponse(HttpStatusCode.OK, compareResult));
}
else
{
return(Request.CreateResponse(HttpStatusCode.OK, new Resources().GenerateException(new Exception("Document types are different"))));
}
}
catch (Exception ex)
{
return(Request.CreateResponse(HttpStatusCode.InternalServerError, new Resources().GenerateException(ex)));
}
}
private static CompareResultResponse GetCompareResultResponse(ChangeInfo[] changes, string resultGuid)
{
CompareResultResponse compareResultResponse = new CompareResultResponse();
compareResultResponse.SetChanges(changes);
List <PageDescriptionEntity> pages = LoadDocumentPages(resultGuid, "", true).GetPages();
compareResultResponse.SetPages(pages);
compareResultResponse.SetGuid(resultGuid);
return(compareResultResponse);
}
private CompareResultResponse CompareTwoDocuments(CompareRequest compareRequest)
{
// to get correct coordinates we will compare document twice
// this is a first comparing to get correct coordinates of the insertions and style changes
string extension = Path.GetExtension(compareRequest.guids[0].GetGuid());
string guid = Guid.NewGuid().ToString();
//save all results in file
string resultGuid = Path.Combine(globalConfiguration.Comparison.GetResultDirectory(), guid + extension);
Comparer compareResult = CompareFiles(compareRequest, resultGuid);
ChangeInfo[] changes = compareResult.GetChanges();
CompareResultResponse compareResultResponse = GetCompareResultResponse(changes, resultGuid);
compareResultResponse.SetExtension(extension);
return(compareResultResponse);
}
public CompareResultResponse Compare(CompareRequest compareRequest)
{
CompareResultResponse compareResultResponse = CompareTwoDocuments(compareRequest);
return(compareResultResponse);
}