private async Task <AuthenticationResult> ParseSuccessResponseAsync(Uri targetUri, HttpResponseMessage response)
{
IExtendedCredential token = null;
string responseText = await response.Content.ReadAsStringAsync();
Match tokenMatch;
// TODO use compiled regex, switch regex based on Uri Bbc vs BbS
if ((tokenMatch = Regex.Match(responseText, BitbucketServerConstants.PersonalAccessTokenRegexCommand
,
RegexOptions.CultureInvariant | RegexOptions.IgnoreCase)).Success &&
tokenMatch.Groups.Count > 2)
{
var userName = tokenMatch.Groups[1].Value;
string tokenText = tokenMatch.Groups[2].Value;
token = new BearerCredential(userName, tokenText);
}
if (token == null)
{
_trace.WriteLine($"Authentication for '{targetUri}' failed.");
return(new AuthenticationResult(AuthenticationResultType.Failure));
}
else
{
_trace.WriteLine($"Authentication success: new personal access token for '{targetUri}' created.");
return(new AuthenticationResult(AuthenticationResultType.Success, token));
}
}
private async Task <AuthenticationResult> ParseAquireTokenSuccessResponseAsync(Uri targetUri, HttpResponseMessage response, IExtendedCredential sourceCredentials)
{
IExtendedCredential token = null;
string responseText = await response.Content.ReadAsStringAsync();
Match tokenMatch;
// TODO use compiled regex, switch regex based on Uri Bbc vs BbS
if ((tokenMatch = Regex.Match(responseText, BitbucketServerConstants.PersonalAccessTokenRegexCommand
,
RegexOptions.CultureInvariant | RegexOptions.IgnoreCase)).Success &&
tokenMatch.Groups.Count > 2)
{
var userName = tokenMatch.Groups[1].Value;
string tokenText = tokenMatch.Groups[2].Value;
token = new BearerCredential(userName, tokenText);
}
// Cloud Basic Auth nominal data check from the JSON response to 2.0/user
if (Constants.Http.WwwAuthenticateBasicScheme.Equals(sourceCredentials.Scheme) &&
(tokenMatch = Regex.Match(responseText, BitbucketConstants.UserNameFromJsonRegexCommand,
RegexOptions.CultureInvariant | RegexOptions.IgnoreCase)).Success &&
tokenMatch.Groups.Count > 1)
{
var userName = tokenMatch.Groups[1].Value;
token = new BaseAuthCredential(userName, sourceCredentials.Password);
}
if (token == null)
{
_trace.WriteLine($"Authentication for '{targetUri}' failed.");
return(new AuthenticationResult(AuthenticationResultType.Failure));
}
else
{
_trace.WriteLine($"Authentication success: new personal access token for '{targetUri}' created.");
return(new AuthenticationResult(AuthenticationResultType.Success, token));
}
}
private static BearerCredential GetBearerCredentialsFromRequest(HttpRequestBase request)
{
if (request == null)
{
throw new ApplicationException("The Http Request is null");
}
else
{
string authorizationHeader = request.Headers["Authorization"];
if (string.IsNullOrEmpty(authorizationHeader))
{
throw new HttpException((int)HttpStatusCode.BadRequest, "The Http authorization header was not provided");
}
else
{
BearerCredential bearer = new BearerCredential() { AccessToken = ASCIIEncoding.ASCII.GetString(Convert.FromBase64String(authorizationHeader.Substring(7))) };
return bearer;
}
}
}
