private DfmTagNameResolveResult ResolveTagNamesFromPath(string fencesPath, string[] fencesCodeLines, string tagName, Regex regexToExtractCode)
{
var lazyResolveResults =
_dfmTagNameLineRangeCache.GetOrAdd(fencesPath,
path => new Lazy <ConcurrentDictionary <string, DfmTagNameResolveResult> >(
() =>
{
var linesOfSnippetComment = new Dictionary <long, string>();
for (long i = 0; i < fencesCodeLines.Length; i++)
{
var match = regexToExtractCode.Match(fencesCodeLines[i]);
if (match.Success)
{
linesOfSnippetComment.Add(i + 1, match.Groups[1].Value);
}
}
var excludedLines = new HashSet <long>(linesOfSnippetComment.Keys);
var dictionary = new ConcurrentDictionary <string, DfmTagNameResolveResult>(StringComparer.OrdinalIgnoreCase);
foreach (var snippetCommentsInPair in linesOfSnippetComment.GroupBy(kvp => kvp.Value))
{
DfmTagNameResolveResult tagResolveResult;
var lineNumbers = snippetCommentsInPair.Select(line => line.Key).OrderBy(line => line).ToList();
if (lineNumbers.Count == 2)
{
tagResolveResult = new DfmTagNameResolveResult
{
IsSuccessful = true,
StartLine = lineNumbers[0] + 1,
EndLine = lineNumbers[1] - 1,
ExcludesLines = excludedLines
};
}
else
{
tagResolveResult = new DfmTagNameResolveResult
{
IsSuccessful = false,
ErrorMessage = lineNumbers.Count == 1
? $"Tag name {snippetCommentsInPair.Key} is not closed"
: $"Tag name {snippetCommentsInPair.Key} occurs {lineNumbers.Count} times"
};
}
dictionary.TryAdd(snippetCommentsInPair.Key, tagResolveResult);
}
return(dictionary);
}));
DfmTagNameResolveResult resolveResult;
var tagNamesDictionary = lazyResolveResults.Value;
return((tagNamesDictionary.TryGetValue(tagName, out resolveResult) || tagNamesDictionary.TryGetValue($"snippet{tagName}", out resolveResult))
? resolveResult
: new DfmTagNameResolveResult {
IsSuccessful = false, ErrorMessage = $"Tag name {tagName} is not found"
});
}
private DfmTagNameResolveResult ResolveTagNamesFromPath(string fencesPath, string[] fencesCodeLines, string tagName, Regex regexToExtractCode)
{
var lazyResolveResults =
_dfmTagNameLineRangeCache.GetOrAdd(fencesPath,
path => new Lazy<ConcurrentDictionary<string, DfmTagNameResolveResult>>(
() =>
{
var linesOfSnippetComment = new Dictionary<long, string>();
for (long i = 0; i < fencesCodeLines.Length; i++)
{
var match = regexToExtractCode.Match(fencesCodeLines[i]);
if (match.Success)
{
linesOfSnippetComment.Add(i + 1, match.Groups[1].Value);
}
}
var excludedLines = new HashSet<long>(linesOfSnippetComment.Keys);
var dictionary = new ConcurrentDictionary<string, DfmTagNameResolveResult>(StringComparer.OrdinalIgnoreCase);
foreach (var snippetCommentsInPair in linesOfSnippetComment.GroupBy(kvp => kvp.Value))
{
DfmTagNameResolveResult tagResolveResult;
var lineNumbers = snippetCommentsInPair.Select(line => line.Key).OrderBy(line => line).ToList();
if (lineNumbers.Count == 2)
{
tagResolveResult = new DfmTagNameResolveResult
{
IsSuccessful = true,
StartLine = lineNumbers[0] + 1,
EndLine = lineNumbers[1] - 1,
ExcludesLines = excludedLines
};
}
else
{
tagResolveResult = new DfmTagNameResolveResult
{
IsSuccessful = false,
ErrorMessage = lineNumbers.Count == 1
? $"Tag name {snippetCommentsInPair.Key} is not closed"
: $"Tag name {snippetCommentsInPair.Key} occurs {lineNumbers.Count} times"
};
}
dictionary.TryAdd(snippetCommentsInPair.Key, tagResolveResult);
}
return dictionary;
}));
DfmTagNameResolveResult resolveResult;
var tagNamesDictionary = lazyResolveResults.Value;
return (tagNamesDictionary.TryGetValue(tagName, out resolveResult) || tagNamesDictionary.TryGetValue($"snippet{tagName}", out resolveResult))
? resolveResult
: new DfmTagNameResolveResult { IsSuccessful = false, ErrorMessage = $"Tag name {tagName} is not found" };
}
