public void Base36LongTest(long num)
{
var encodedText = Base36Encoder.Encode(num);
var decodeNum = Base36Encoder.DecodeLong(encodedText);
Assert.Equal(num, decodeNum);
}
public void Base36StringTest(string str)
{
var encodedText = Base36Encoder.Encode(str);
var decodeStr = Base36Encoder.DecodeString(encodedText);
Assert.Equal(str, decodeStr, ignoreCase: true);
}
public void Base36EncodeTest()
{
Base36Encoder.Encode(Guid.NewGuid());
Base36Encoder.Encode(DateTime.UtcNow.Ticks);
Base36Encoder.Encode("xxxxxxxxx");
//Base36Encoder.Encode("你好", Encoding.UTF8); // not supported
}
public Post Save(string slug, Post content)
{
var isNew = string.IsNullOrEmpty(slug);
if (isNew)
{
// No slug was specified, so we need to get the next one
var docs = db.GetCollection("sequences");
docs.EnsureIndex(IndexKeys.Ascending("Name"), IndexOptions.SetUnique(true));
var sequence = docs.FindAndModify(Query.EQ("Name", "slug"), null, Update.Inc("Current", 1), true, true)
.GetModifiedDocumentAs <Incrementor>();
slug = Base36Encoder.Encode(sequence.Current);
}
content.Slug = slug;
content.Version = isNew ? 1 : GetLatestVersion(slug) + 1;
db.GetCollection <Post>("posts").Save(content, WriteConcern.Acknowledged);
return(content);
}
public void Base36GuidTest()
{
var guid = Guid.NewGuid();
var encodedText = Base36Encoder.Encode(guid);
var decodeGuid = Base36Encoder.DecodeGuid(encodedText);
Assert.Equal(guid, decodeGuid);
}
public SerialNumberTests()
{
_encoder = new Base36Encoder();
_config = new SerialNumberConfiguration(_encoder);
_sut = new SerialNumber("A12345B", _config);
}
public ActionResult Auto(string k, string h, string d = null)
{
// Parsear Key de Token de Auto-Login
Int64 key;
try {
key = new Base36Encoder().Decode(k);
} catch {
return(Redirect("http://www.kms.me/#login"));
}
// Buscar Token de Auto-Login por su llave
var autologinToken = Database.WebAutoLoginTokenStore.GetFirst(
filter: f =>
f.Key == key,
orderBy: o =>
o.OrderBy(b => b.CreationDate)
);
if (autologinToken == null)
{
return(Redirect("http://www.kms.me/#login"));
}
// Determinar si aún es vigente el Token y la IP de origen coincide
if (
autologinToken.CreationDate < DateTime.UtcNow.AddMinutes(-2) ||
(
autologinToken.IPAddress != null &&
autologinToken.IPAddress != Request.UserHostAddress
)
)
{
Database.WebAutoLoginTokenStore.Delete(autologinToken.Id);
Database.SaveChanges();
return(Redirect("http://www.kms.me/#login"));
}
// Obtener Consumer Secret y Token Secret
var consumerSecret = autologinToken.Token.ApiKey.Secret.ToString("N");
var tokenSecret = autologinToken.Token.Secret.ToString("N");
// Calcular hash HMAC-SHA1 de Secreto de Token de Auto-Login
var hmacSha1Key = consumerSecret + "&" + tokenSecret;
var hmacSha1 = new HMACSHA1(Encoding.UTF8.GetBytes(hmacSha1Key));
var hmacSha1Bytes = hmacSha1.ComputeHash(
Encoding.UTF8.GetBytes(autologinToken.Secret.ToString("N"))
);
var hmacSha1String = new StringBuilder(hmacSha1Bytes.Length * 2);
for (int i = 0; i < hmacSha1Bytes.Length; i++)
{
hmacSha1String.Append(hmacSha1Bytes[i].ToString("x2"));
}
// Validar que {s} coincida con Hash calculado
if (hmacSha1String.ToString().ToUpper() != h.ToUpper())
{
Database.WebAutoLoginTokenStore.Delete(autologinToken.Id);
Database.SaveChanges();
return(Redirect("http://www.kms.me/#login"));
}
// Crear sesión y eliminar Token de Auto-Login
var user = autologinToken.Token.User;
FormsAuthentication.SetAuthCookie(user.Guid.ToBase64String(), true);
Database.WebAutoLoginTokenStore.Delete(autologinToken.Id);
if (d == "token" && autologinToken.Token != null)
{
Database.TokenStore.Delete(autologinToken.Token);
}
Database.SaveChanges();
// Redirigir a Dashboard
return(Redirect("~/Overview"));
}
internal static byte[] FromBase36String(this string base36String)
{
return(Base36Encoder.DecodeBytes(base36String));
}
internal static string ToBase36String(this byte[] bytes)
{
return(Base36Encoder.EncodeBytes(bytes));
}
