/// <summary>
/// Truncate the string from the first index of the given character, also removing the indexed character.
/// </summary>
/// <param name="str">String to truncate.</param>
/// <param name="c">Character to locate the index of.</param>
/// <returns>Truncated string.</returns>
public static string TruncateFromIndexOf(this string str, char c)
{
EnsureArgument.NotNull(str, nameof(str));
int last = str.IndexOf(c);
if (last > -1)
{
return(str.Substring(0, last));
}
return(str);
}
/// <summary>
/// Trim all characters at the start of the string until the last index of the given string,
/// also removing the indexed character.
/// </summary>
/// <param name="str">String to trim.</param>
/// <param name="value">String to locate the index of.</param>
/// <param name="comparisonType">Comparison rule for locating the string.</param>
/// <returns>Trimmed string.</returns>
public static string TrimUntilLastIndexOf(this string str, string value, StringComparison comparisonType = StringComparison.Ordinal)
{
EnsureArgument.NotNull(str, nameof(str));
int first = str.LastIndexOf(value, comparisonType);
if (first > -1)
{
return(str.Substring(first + value.Length, str.Length - first - value.Length));
}
return(str);
}
/// <summary>
/// Trim all characters at the start of the string until the last index of the given character,
/// also removing the indexed character.
/// </summary>
/// <param name="str">String to trim.</param>
/// <param name="c">Character to locate the index of.</param>
/// <returns>Trimmed string.</returns>
public static string TrimUntilLastIndexOf(this string str, char c)
{
EnsureArgument.NotNull(str, nameof(str));
int first = str.LastIndexOf(c);
if (first > -1)
{
return(str.Substring(first + 1, str.Length - first - 1));
}
return(str);
}
private void Init(Uri remoteUri, Uri proxyUri, bool isCertificateVerificationEnabled, string oAuthConsumerKey, string oAuthConsumerSecret, string traceConfig)
{
EnsureArgument.NotNull(remoteUri, nameof(remoteUri));
RemoteUri = remoteUri;
ProxyUri = proxyUri;
IsCertificateVerificationEnabled = isCertificateVerificationEnabled;
OAuthConsumerKey = oAuthConsumerKey;
OAuthConsumerSecret = oAuthConsumerSecret;
Trace = traceConfig;
}
public static IEnumerable <string> GetGitConfigurationScopes(this Uri uri)
{
EnsureArgument.NotNull(uri, nameof(uri));
string schemeAndDelim = $"{uri.Scheme}{Uri.SchemeDelimiter}";
string host = uri.Host.TrimEnd('/');
string path = uri.AbsolutePath.Trim('/');
string port = uri.AbsoluteUri.Contains($":{uri.Port}") ? $":{uri.Port}" : string.Empty;
// Unfold the path by component, right-to-left
while (!string.IsNullOrWhiteSpace(path))
{
yield return($"{schemeAndDelim}{host}{port}/{path}");
// Trim off the last path component
if (!TryTrimString(path, StringExtensions.TruncateFromLastIndexOf, '/', out path))
{
break;
}
}
// Unfold the host by sub-domain, left-to-right
while (!string.IsNullOrWhiteSpace(host))
{
if (host.Contains(".") ||
host.Equals("localhost", StringComparison.InvariantCultureIgnoreCase)) // Do not emit just the TLD
{
yield return($"{schemeAndDelim}{host}{port}");
}
// Trim off the left-most sub-domain
if (!TryTrimString(host, StringExtensions.TrimUntilIndexOf, '.', out host))
{
break;
}
}
}
private static string FormatText(string message, string filePath, int lineNumber, string memberName)
{
const int sourceColumnMaxWidth = 23;
EnsureArgument.NotNull(message, nameof(message));
EnsureArgument.NotNull(filePath, nameof(filePath));
EnsureArgument.PositiveOrZero(lineNumber, nameof(lineNumber));
EnsureArgument.NotNull(memberName, nameof(memberName));
// Source column format is file:line
string source = $"{filePath}:{lineNumber}";
if (source.Length > sourceColumnMaxWidth)
{
int idx = 0;
int maxlen = sourceColumnMaxWidth - 3;
int srclen = source.Length;
while (idx >= 0 && (srclen - idx) > maxlen)
{
idx = source.IndexOf('\\', idx + 1);
}
// If we cannot find a path separator which allows the path to be long enough, just truncate the file name
if (idx < 0)
{
idx = srclen - maxlen;
}
source = "..." + source.Substring(idx);
}
// Git's trace format is "{timestamp,-15} {source,-23} trace: {details}"
string text = $"{DateTime.Now:HH:mm:ss.ffffff} {source,-23} trace: [{memberName}] {message}";
return(text);
}