private static Claims TicketToJson(string ticket, Func <string, string, bool> verifier, ClaimsAuthority claimsAuthority)
{
Contract.Assert(Conf.Preamble.Equals(ticket.Substring(0, Conf.Preamble.Length)), "preamble missing or corrupt");
var versionAndClaimAndImpersonator = ticket.Substring(Conf.Preamble.Length).Split(Conf.VersionAndClaimAndImpersonatorSeperator);
var version = versionAndClaimAndImpersonator[Conf.VersionIndex];
var claimAndSignatureBlock = versionAndClaimAndImpersonator[Conf.ClaimIndex];
var impersonator = versionAndClaimAndImpersonator.Length + 1 == Conf.ImpersonatorIndex ? versionAndClaimAndImpersonator[Conf.ImpersonatorIndex] : string.Empty;
Contract.Assert(!string.IsNullOrWhiteSpace(version), "parser error -- version is required");
Contract.Assert(!string.IsNullOrWhiteSpace(claimAndSignatureBlock), "parser error -- claim and signature are required");
var claimAndSignature = claimAndSignatureBlock.Split(Conf.ClaimAndSignatureSeperator);
var claimSectionsBlock = claimAndSignature[Conf.ClaimSectionsIndex];
var signature = claimAndSignature[Conf.SignatureIndex];
var encoded = claimSectionsBlock;
var claimSections = claimSectionsBlock.Split(Conf.SectionSeperator);
var claimset = claimSections[Conf.ClaimsetIndex];
var details = claimSections[Conf.DetailsIndex];
var expiration = claimSections[Conf.TimestampIndex];
Contract.Assert(!string.IsNullOrWhiteSpace(claimset), "parser error -- claimset section is required");
Contract.Assert(!string.IsNullOrWhiteSpace(details), "parser error -- details section is required");
Contract.Assert(!string.IsNullOrWhiteSpace(expiration), "parser error -- expiration section is required");
var detailBlocks = details.Split(Conf.ItemSeperator);
var len = detailBlocks.Length;
var i = -1;
var parsedDetails = new Dictionary <string, Dictionary <string, string> >();
while (++i < len)
{
var block = detailBlocks[i].Split(Conf.ClaimsetSeparator);
var claimsetId = new ArraySegment <string>(block, Conf.ClaimsetIdIndex, Conf.ClaimsetDetailsIndex - Conf.ClaimsetIdIndex).First();
var rawDetailsArray = new ArraySegment <string>(block, Conf.ClaimsetDetailsIndex, block.Length - Conf.ClaimsetDetailsIndex).ToArray();
var detailsArrayLen = rawDetailsArray.Length;
var j = -1;
var parsedValues = new Dictionary <string, string>();
while (++j < detailsArrayLen)
{
var rules = rawDetailsArray[j].Split(Conf.DetailSeperator);
var detailRuleId = rules[Conf.DetailsRuleIdIndex];
var detail = rules[Conf.DetailsRuleIndex];
parsedValues[detailRuleId] = detail;
}
parsedDetails[claimsetId] = parsedValues;
}
var claimBlocks = claimset.Split(Conf.ItemSeperator);
len = claimBlocks.Length;
i = -1;
var claimsets = new Dictionary <string, Claimset>();
var knownIdentityValues = new Dictionary <string, string>();
while (++i < len)
{
var block = claimBlocks[i].Split(Conf.ClaimsetSeparator);
var claimsetId = block[Conf.ClaimsetIdIndex];
var claimsetRules = int.Parse(block[Conf.ClaimsetRulesIndex], System.Globalization.NumberStyles.HexNumber);
var claims = new Dictionary <string, Claim>();
var b = 1;
while (b <= claimsetRules)
{
if (b == (b & claimsetRules))
{
var claimId = b.ToString("x");
var claimOptionsValue = default(string);
if (parsedDetails.ContainsKey(claimsetId))
{
var claimsetDetails = parsedDetails[claimsetId];
var encodedValue = claimsetDetails[claimId];
claimOptionsValue = Encoding.UTF8.GetString(Convert.FromBase64String(encodedValue));
}
var claimOptionsKind = !string.IsNullOrWhiteSpace(claimOptionsValue) ? ClaimKind.Identity : ClaimKind.Unknown;
claims[claimId] = new Claim(id: claimId, kind: claimOptionsKind, value: claimOptionsValue);
}
b *= 2;
}
claimsets[claimsetId] = new Claimset(id: claimsetId, claims: claims, signature: signature);
}
var result = new Claims(claimsets, Convert.ToDateTime(expiration), signature, encoded, ticket, verifier, claimsAuthority);
return(result);
}
private void RunMenu()
{
Console.Clear();
Console.WriteLine(
"Choose a menu item: \n\n" +
"1. See all claims\n\n" +
"2. Take care of next claim\n\n" +
"3. Enter a new claim\n\n");
string selection = Console.ReadLine();
if (selection == "1")
{
Queue <Claim> listOfContent = _claimRepo.SeeAllClaims();
foreach (Claim claim in listOfContent)
{
Console.WriteLine(claim.ClaimID);
Console.WriteLine(claim.ClaimType);
Console.WriteLine(claim.Description);
Console.WriteLine(claim.ClaimAmount);
Console.WriteLine(claim.DateOfIncident);
Console.WriteLine(claim.DateOfClaim);
}
Console.ReadKey();
}
else if (selection == "2")
{
Console.Clear();
Claim currentClaim = _claimRepo.Peek();
if (currentClaim == null)
{
Console.WriteLine("No claims found.");
Thread.Sleep(3000);
}
else
{
Console.WriteLine(
$"{currentClaim.ClaimID}\n" +
$"{currentClaim.ClaimType}\n" +
$"{currentClaim.Description}\n" +
$"{currentClaim.ClaimAmount}\n" +
$"{currentClaim.DateOfIncident}\n" +
$"{currentClaim.DateOfClaim}\n" +
$"{currentClaim.IsValid}\n");
Console.WriteLine("Do you want to deal with this claim now(y/n)?");
string yesOrNo = Console.ReadLine();
if (yesOrNo == "y")
{
_claimRepo.Dequeue();
RunMenu();
}
else if (yesOrNo == "n")
{
RunMenu();
}
else
{
Console.WriteLine("This is not a valid selection.");
Thread.Sleep(4000);
}
}
}
else if (selection == "3")
{
Console.Clear();
Claim claim4 = new Claim();
Console.Write("Enter the claim id: ");
claim4.ClaimID = int.Parse(Console.ReadLine());
Console.Write("Enter the claim type: ");
claim4.ClaimType = (ClaimType)Enum.Parse(typeof(ClaimType), Console.ReadLine());
Console.Write("Enter a claim description: ");
claim4.Description = Console.ReadLine();
Console.Write("Amount of Damage: $");
claim4.ClaimAmount = double.Parse(Console.ReadLine());
Console.Write("Date of Accident: ");
claim4.DateOfIncident = DateTime.Parse(Console.ReadLine());
Console.Write("Date of Claim: ");
claim4.DateOfClaim = DateTime.Parse(Console.ReadLine());
_claimRepo.EnterNewClaim(claim4);
RunMenu();
}
}
