public NegotiationToken GetToken()
{
WebRequest request = WebRequest.Create(requestUri);
request.Method = "POST";
Nonce nonce = Nonce.Generate();
TimeStamp timestamp = TimeStamp.Generate();
BaseString baseString = new BaseString(request.RequestUri,
request.Method, nonce, timestamp, credentials, HmacSha1Signature.MethodName);
Signature signature = new HmacSha1Signature(baseString.ToString(), credentials);
AuthorizationHeader header = new AuthorizationHeader(credentials, nonce, timestamp, signature);
request.Headers.Add(HttpRequestHeader.Authorization, header.ToString());
using (WebResponse res = request.GetResponse())
using (Stream s = res.GetResponseStream())
using (StreamReader sr = new StreamReader(s))
{
NameValueCollection response = HttpUtility.ParseQueryString(sr.ReadToEnd());
return(new NegotiationToken(response["oauth_token"], response["oauth_token_secret"]));
}
}
public static string Login(Application application, string redirectUrl, int response_type, string scope, string state)
{
var timeStamp = Timestamp.Now();
List <KeyValuePair <string, string> > oauthparameters = new List <KeyValuePair <string, string> >();
oauthparameters.Add(new KeyValuePair <string, string>("oauth_consumer_key", application.ConsumerKey));
oauthparameters.Add(new KeyValuePair <string, string>("oauth_timestamp", timeStamp));
oauthparameters.Add(new KeyValuePair <string, string>("oauth_version", Variables.Version));
oauthparameters.Add(new KeyValuePair <string, string>
("oauth_consumer_secret", application.ConsumerSecret));
oauthparameters.Add(new KeyValuePair <string, string>("redirect_uri", String.Format(@"""{0}""", redirectUrl)));
oauthparameters.Add(new KeyValuePair <string, string>("response_type", response_type.ToString()));
oauthparameters.Add(new KeyValuePair <string, string>("scope", scope));
oauthparameters.Add(new KeyValuePair <string, string>("state", state));
var basestring = BaseString.Transform(oauthparameters);
var signature = Signature.GetSignature(basestring, application.ConsumerSecret);
var header = String.Format(@"OAuth oauth_consumer_key={0},oauth_timestamp={1},oauth_version=1.0,redirect_uri={2},response_type={3},scope={4},state={5},oauth_signature={6}",
application.ConsumerKey,
timeStamp,
String.Format(@"""{0}""", redirectUrl),
response_type,
scope,
state,
signature);
return(header);
}
public static string AccessToken(Application application, string temporaryCode, string grand_type)
{
var timeStamp = Timestamp.Now();
List <KeyValuePair <string, string> > oauthparameters = new List <KeyValuePair <string, string> >();
oauthparameters.Add(new KeyValuePair <string, string>("code", temporaryCode));
oauthparameters.Add(new KeyValuePair <string, string>("grand_type", grand_type));
oauthparameters.Add(new KeyValuePair <string, string>("oauth_consumer_key", application.ConsumerKey));
oauthparameters.Add(new KeyValuePair <string, string>("oauth_timestamp", timeStamp));
oauthparameters.Add(new KeyValuePair <string, string>("oauth_version", Variables.Version));
oauthparameters.Add(new KeyValuePair <string, string>
("oauth_consumer_secret", application.ConsumerSecret));
oauthparameters.Add(new KeyValuePair <string, string>("redirect_uri", "none"));
var basestring = BaseString.Transform(oauthparameters);
var signature = Signature.GetSignature(basestring, application.ConsumerSecret);
var header = String.Format(@"OAuth code={0},grand_type={1},oauth_consumer_key={2},oauth_timestamp={3},oauth_version=1.0,redirect_uri={4},oauth_signature={5}",
temporaryCode,
grand_type,
application.ConsumerKey,
timeStamp,
"none",
signature);
return(header);
}
public bool Equals(NuyenString other)
{
if (UseDecimal != other.UseDecimal)
{
return(false);
}
return(UseDecimal ? Value == other.Value : BaseString.Equals(other.BaseString, StringComparison.Ordinal));
}
protected override Signature GenerateSignature(WebRequest request, Nonce nonce, TimeStamp timestamp)
{
BaseString baseString = new BaseString(request.RequestUri, request.Method,
nonce, timestamp, credentials, HmacSha1Signature.MethodName);
baseString.Token = token;
return(new RsaSha1Signature(baseString.ToString(), key));
}
public virtual int CompareTo(Allele other)
{
if (Reference && other.NonReference)
{
return(-1);
}
else if (NonReference && other.Reference)
{
return(1);
}
else
{
return(BaseString.CompareTo(other.BaseString)); // todo -- potential performance issue
}
}
/// <summary>
/// Get the string representation of the <see cref="LiteralText"/>, with escaped characters converted.
/// Note: The <see cref="Parser"/> puts each escaped character of an input string
/// into its own <see cref="LiteralText"/> item.
/// </summary>
/// <returns>The string representation of the <see cref="LiteralText"/>, with escaped characters converted.</returns>
public override ReadOnlySpan <char> AsSpan()
{
if (Length == 0)
{
return(ReadOnlySpan <char> .Empty);
}
// The buffer is only for 1 character - each escaped char goes into its own LiteralText
return(SmartSettings.Parser.ConvertCharacterStringLiterals &&
BaseString.AsSpan(StartIndex)[0] == SmartSettings.Parser.CharLiteralEscapeChar
? EscapedLiteral.UnEscapeCharLiterals(SmartSettings.Parser.CharLiteralEscapeChar,
BaseString.AsSpan(StartIndex, Length),
false, new char[1])
: BaseString.AsSpan(StartIndex, Length));
}
/// <summary>
/// Uses Levenshtein Distance to determine the closest string. Outputs the string and the distance
/// </summary>
/// <param name="context"></param>
protected override void Execute(NativeActivityContext context)
{
LevenshteinEngine engine = new LevenshteinEngine(BaseString.Get(context));
Boolean first = true;
foreach (String possible in Possibles.Get(context))
{
int currentDistance = engine.Distance(possible);
if (currentDistance < Distance.Get(context) || first)
{
Distance.Set(context, currentDistance);
SelectedString.Set(context, possible);
}
first = false;
}
}
public static string Operation(Application application, string accessToken)
{
var timeStamp = Timestamp.Now();
List <KeyValuePair <string, string> > oauthparameters = new List <KeyValuePair <string, string> >();
oauthparameters.Add(new KeyValuePair <string, string>("access_token", accessToken));
oauthparameters.Add(new KeyValuePair <string, string>("oauth_consumer_key", application.ConsumerKey));
oauthparameters.Add(new KeyValuePair <string, string>("oauth_timestamp", timeStamp));
oauthparameters.Add(new KeyValuePair <string, string>("oauth_version", Variables.Version));
oauthparameters.Add(new KeyValuePair <string, string>
("oauth_consumer_secret", application.ConsumerSecret));
var basestring = BaseString.Transform(oauthparameters);
var signature = Signature.GetSignature(basestring, application.ConsumerSecret);
var header = String.Format(@"OAuth access_token={0},oauth_consumer_key={1},oauth_timestamp={2},oauth_version=1.0,oauth_signature={3}",
accessToken,
application.ConsumerKey,
timeStamp,
signature);
return(header);
}
/// <summary>
/// Gets the <see cref="ReadOnlySpan{T}"/> representation of this <see cref="FormatItem"/>.
/// </summary>
/// <returns>The <see cref="ReadOnlySpan{T}"/> representation of this <see cref="FormatItem"/></returns>
public virtual ReadOnlySpan <char> AsSpan() => EndIndex <= StartIndex
? BaseString.AsSpan(StartIndex)
: BaseString.AsSpan(StartIndex, Length);
protected override void Execute(CodeActivityContext context)
{
IDistanceEngine engine = DistanceEngineFactory(BaseString.Get(context));
Distance.Set(context, engine.Distance(ComparisonString.Get(context)));
}
public Fixture Then_it_does_not_contain(string what)
{
return(new YesNoFixture(BaseString.Omits(what), "Expected [" + BaseString.Value + "] NOT to contain [" + what + "]", 2));
}
public Fixture Then_the_base_string_contains(string what)
{
return(new YesNoFixture(BaseString.Contains(what), "Expected [" + BaseString.Value + "] to contain [" + what + "]", 2));
}
public Fixture Then_the_base_string_matches(string what)
{
return(new YesNoFixture(BaseString.Matches(Uri.EscapeDataString(what)), "Expected [" + BaseString.Value + "] to match pattern [" + what + "]", 2));
}
public override string ToString() => BaseString.Substring(Start, Length);
