static void Main(string[] args)
{
EdgarSearch es = EdgarSearch.CreateAsync(args[0], "10-K").Result;
EdgarSearchResult esr = es.GetFirstResultOfFilingType("10-K");
Stream s = esr.DownloadXbrlDocumentAsync().Result;
XbrlInstanceDocument doc = XbrlInstanceDocument.Create(s);
FinancialStatement fs = doc.CreateFinancialStatement();
string json = JsonConvert.SerializeObject(fs);
Console.WriteLine(json);
}
/// <summary>
/// This will scan the newly filed Form 4's and return the ones that are new (have not been seen yet). Thus, this will mark the new ones as observed.
/// </summary>
public async Task <StatementOfBeneficialOwnership[]> ObserveNewForm4sAsync()
{
//Get the last observed filing URL
string LastObservedFilingUrl = await DownloadLatestObservedForm4FilingUrlAsync();
//Search!
EdgarLatestFilingsSearch elfs = await EdgarLatestFilingsSearch.SearchAsync("4", EdgarSearchOwnershipFilter.only, EdgarSearchResultsPerPage.Entries40);
//Get a list of new filings
List <EdgarLatestFilingResult> NewlyObservedFilings = new List <EdgarLatestFilingResult>();
if (LastObservedFilingUrl != null)
{
foreach (EdgarLatestFilingResult esr in elfs.Results)
{
if (LastObservedFilingUrl == esr.DocumentsUrl)
{
break;
}
else
{
NewlyObservedFilings.Add(esr);
}
}
}
else //If there isn't a latest received filings url in azure, just add all of them
{
foreach (EdgarLatestFilingResult esr in elfs.Results)
{
NewlyObservedFilings.Add(esr);
}
}
//Get a list of statmenet of changes in beneficial ownership for each of them
List <StatementOfBeneficialOwnership> ToReturn = new List <StatementOfBeneficialOwnership>();
foreach (EdgarLatestFilingResult esr in NewlyObservedFilings)
{
EdgarSearchResult esrt = new EdgarSearchResult();
esrt.DocumentsUrl = esr.DocumentsUrl; //Have to plug it into here because this is the only class has has the GetDocumentFormatFilesAsync method
FilingDocument[] docs = await esrt.GetDocumentFormatFilesAsync();
foreach (FilingDocument fd in docs)
{
if (fd.DocumentName.ToLower().Contains(".xml") && fd.DocumentType == "4")
{
try
{
StatementOfBeneficialOwnership form4 = await StatementOfBeneficialOwnership.ParseXmlFromWebUrlAsync(fd.Url);
ToReturn.Add(form4);
}
catch
{
}
}
}
}
//Log the most recent seen form 4 (it would just be the first one in the list of results)
await UploadLatestObservedForm4FilingUrlAsync(elfs.Results[0].DocumentsUrl);
//Return
return(ToReturn.ToArray());
}
