private static List <GistLink> GetGistLinks(string gistId, string name)
{
var gistsIndex = GitHubUtils.Gateway.GetGistFiles(gistId)
.FirstOrDefault(x => x.Key == name);
if (gistsIndex.Key == null)
{
throw new NotSupportedException($"Could not find '{name}' file in gist '{GistLinksId}'");
}
return(GistLinksCache.GetOrAdd(gistId + ":" + name, key => {
var links = GistLink.Parse(gistsIndex.Value);
return links;
}));
}
public static bool ApplyGists(string tool, string[] gistAliases)
{
var links = GetGistApplyLinks();
var hasNums = gistAliases.Any(x => int.TryParse(x, out _));
if (hasNums)
{
var resolvedAliases = new List <string>();
foreach (var gistAlias in gistAliases)
{
if (!int.TryParse(gistAlias, out var index))
{
resolvedAliases.Add(gistAlias);
continue;
}
if (index <= 0 || index > links.Count)
{
throw new ArgumentOutOfRangeException($"Invalid Index '{index}'. Valid Range: 1...{links.Count - 1}");
}
resolvedAliases.Add(links[index - 1].Name);
}
gistAliases = resolvedAliases.ToArray();
}
foreach (var gistAlias in gistAliases)
{
var gistLink = GistLink.Get(links, gistAlias);
if (gistLink == null)
{
$"No match found for '{gistAlias}', available gists:".Print();
PrintGistLinks(tool, links);
return(false);
}
var currentDirName = new DirectoryInfo(Environment.CurrentDirectory).Name;
WriteGistFile(gistLink.Url, gistAlias, to: gistLink.To, projectName: currentDirName, getUserApproval: UserInputYesNo);
ForceApproval = true; //If written once user didn't cancel, assume approval for remaining gists
}
return(true);
}
public static List <GistLink> Parse(string md)
{
var to = new List <GistLink>();
if (!string.IsNullOrEmpty(md))
{
foreach (var strLine in md.ReadLines())
{
var line = strLine.AsSpan();
if (!line.TrimStart().StartsWith("- ["))
{
continue;
}
line.SplitOnFirst('[', out _, out var startName);
startName.SplitOnFirst(']', out var name, out var endName);
endName.SplitOnFirst('(', out _, out var startUrl);
startUrl.SplitOnFirst(')', out var url, out var endUrl);
var afterModifiers = endUrl.ParseJsToken(out var token);
var modifiers = new Dictionary <string, object>();
if (token is JsObjectExpression obj)
{
foreach (var jsProperty in obj.Properties)
{
if (jsProperty.Key is JsIdentifier id)
{
modifiers[id.Name] = (jsProperty.Value as JsLiteral)?.Value;
}
}
}
var toPath = modifiers.TryGetValue("to", out var oValue)
? oValue.ToString()
: null;
string tags = null;
afterModifiers = afterModifiers.TrimStart();
if (afterModifiers.StartsWith("`"))
{
afterModifiers = afterModifiers.Advance(1);
var pos = afterModifiers.IndexOf('`');
if (pos >= 0)
{
tags = afterModifiers.Substring(0, pos);
afterModifiers = afterModifiers.Advance(pos + 1);
}
}
if (name == null || url == null)
{
continue;
}
var link = new GistLink
{
Name = name.ToString(),
Url = url.ToString(),
Modifiers = modifiers,
To = toPath,
Description = afterModifiers.Trim().ToString(),
User = url.Substring("https://".Length).RightPart('/').LeftPart('/'),
Tags = tags?.Split(',').Map(x => x.Trim()).ToArray(),
};
if (TryParseGitHubUrl(link.Url, out var gistId, out var user, out var repo))
{
link.GistId = gistId;
if (user != null)
{
link.User = user;
link.Repo = repo;
}
}
if (link.User == "gistlyn" || link.User == "mythz")
{
link.User = "******";
}
to.Add(link);
}
}
return(to);
}
public static List <GistLink> Parse(string md)
{
var to = new List <GistLink>();
if (!string.IsNullOrEmpty(md))
{
foreach (var strLine in md.ReadLines())
{
var line = strLine.AsSpan();
if (!line.TrimStart().StartsWith("- ["))
{
continue;
}
line.SplitOnFirst('[', out _, out var startName);
startName.SplitOnFirst(']', out var name, out var endName);
endName.SplitOnFirst('(', out _, out var startUrl);
startUrl.SplitOnFirst(')', out var url, out var endUrl);
var afterModifiers = endUrl.ParseJsToken(out var token);
var toPath =
(token is JsObjectExpression obj
? obj.Properties.FirstOrDefault(x => x.Key is JsIdentifier key && key.Name == "to")
?.Value as JsLiteral
: null)?.Value?.ToString();
string tags = null;
afterModifiers = afterModifiers.TrimStart();
if (afterModifiers.StartsWith("`"))
{
afterModifiers = afterModifiers.Advance(1);
var pos = afterModifiers.IndexOf('`');
tags = afterModifiers.Substring(0, pos);
afterModifiers = afterModifiers.Advance(pos + 1);
}
if (name == null || toPath == null || url == null)
{
continue;
}
var link = new GistLink {
Name = name.ToString(),
Url = url.ToString(),
To = toPath,
Description = afterModifiers.Trim().ToString(),
User = url.LastLeftPart('/').LastRightPart('/').ToString(),
Tags = tags?.Split(',').Map(x => x.Trim()).ToArray(),
};
if (link.User == "gistlyn" || link.User == "mythz")
{
link.User = "******";
}
to.Add(link);
}
}
return(to);
}
