public void TestReadAllLines()
{
string filename = Util.CreateNewFile(longPathDirectory);
try
{
using (var sw = File.AppendText(filename))
{
sw.WriteLine("end of file");
}
var lines = File.ReadAllLines(filename);
Assert.IsTrue(new[] { "beginning of file", "end of file" }.SequenceEqual(lines));
}
finally
{
File.Delete(filename);
}
}
/*
* public static async Task<IObject> ObjectFromPath(this IDirectory dir, string fullname)
* {
* while (!dir.IsRoot)
* {
* dir = dir.Parent;
* }
* string[] parts = fullname.Split('\\');
* int start = 0;
* bool repeat;
* do
* {
* repeat = false;
* if (!dir.IsPopulated)
* await dir.PopulateAsync();
* foreach (IDirectory d in dir.Directories)
* {
* if (d.Name.Equals(parts[start], StringComparison.InvariantCultureIgnoreCase))
* {
* if (start == parts.Length - 1)
* return d;
* repeat = true;
* start++;
* dir = d;
* break;
* }
* }
* if ((!repeat) && (start == parts.Length-1))
* {
* foreach (IFile d in dir.Files)
* {
* if (d.Name.Equals(parts[start], StringComparison.InvariantCultureIgnoreCase))
* {
* return d;
* }
* }
* }
* } while (repeat);
* return null;
* }
*/
public static string HashFromExtendedFile(string file, string type = "md5")
{
if (File.Exists(file + "." + type))
{
string[] lines = File.ReadAllLines(file + "." + type);
foreach (string s in lines)
{
if ((s.Length >= 32) && (s[0] != '#'))
{
return(s.Substring(0, 32));
}
}
}
FileInfo f = new FileInfo(file);
string dir = string.Empty;
if (f.Directory != null)
{
dir = f.Directory.Name;
}
string bas = Path.Combine(Path.GetDirectoryName(file) ?? string.Empty, dir);
if (File.Exists(bas + ".md5"))
{
string[] lines = File.ReadAllLines(bas + "." + type);
foreach (string s in lines)
{
if ((s.Length >= 35) && (s[0] != '#'))
{
string hash = s.Substring(0, 32);
string fname = s.Substring(32).Replace("*", string.Empty).Trim();
if (string.Equals(f.Name, fname, StringComparison.InvariantCultureIgnoreCase))
{
return(hash);
}
}
}
}
if (File.Exists(bas + ""))
{
string[] lines = File.ReadAllLines(bas + "");
bool hash = false;
for (int x = 0; x < lines.Length; x++)
{
string s = lines[x];
if ((s.Length > 5) && (s.StartsWith("#" + type + "#")))
{
hash = true;
}
else if ((s.Length >= 35) && (s[0] != '#') && hash)
{
string md = s.Substring(0, 32);
string fname = s.Substring(32).Replace("*", string.Empty).Trim();
if (string.Equals(f.Name, fname, StringComparison.InvariantCultureIgnoreCase))
{
return(md);
}
hash = false;
}
else
{
hash = false;
}
}
}
return(string.Empty);
}
public List <Stream> GetStreams(string filename)
{
string ext = Path.GetExtension(filename);
if (string.IsNullOrEmpty(ext))
{
return(null);
}
ext = ext.Replace(".", string.Empty).ToLower();
string name = Path.GetFileNameWithoutExtension(filename);
if (string.IsNullOrEmpty(name))
{
return(null);
}
Regex lm = new Regex(".+\\.([^\\.]+)$", RegexOptions.Singleline);
MatchCollection col = lm.Matches(name);
string language = "xx";
foreach (Match m in col)
{
if (m.Success)
{
string val = m.Groups[1].Value.ToLower();
if (SubtitleHelper.Iso639_3_TO_Iso639_1.ContainsKey(val))
{
language = SubtitleHelper.Iso639_3_TO_Iso639_1[val];
break;
}
if (SubtitleHelper.Iso639_1_TO_Languages.ContainsKey(val))
{
language = val;
break;
}
if (SubtitleHelper.Languages_TO_ISO639_1_Lower.ContainsKey(val))
{
language = SubtitleHelper.Languages_TO_ISO639_1_Lower[val];
break;
}
}
}
string format = null;
if ((ext == "txt") || (ext == "sub"))
{
string[] lines = File.ReadAllLines(filename);
string firstline = null;
foreach (string ws in lines)
{
string k = ws.Trim();
if (!string.IsNullOrEmpty(k))
{
firstline = k;
break;
}
}
if (firstline != null)
{
lm = new Regex("^\\{[0-9]+\\}\\{[0-9]*\\}", RegexOptions.Singleline);
Match m = lm.Match(firstline);
if (m.Success)
{
format = "microdvd";
}
else
{
lm = new Regex("^[0-9]{1,2}:[0-9]{2}:[0-9]{2}[:=,]", RegexOptions.Singleline);
m = lm.Match(firstline);
if (m.Success)
{
format = "txt";
}
else
{
if (firstline.Contains("[SUBTITLE]"))
{
format = "subviewer";
}
}
}
}
}
ext = ext.Replace("ass", "ssa");
if (format == null)
{
format = ext;
}
Stream s = new Stream();
s.Format = format;
s.StreamType = "3";
s.File = filename;
s.LanguageCode = SubtitleHelper.Iso639_1_TO_Iso639_3[language];
s.Language = SubtitleHelper.Iso639_1_TO_Languages[language];
List <Stream> sts = new List <Stream>();
sts.Add(s);
return(sts);
}
public static string[] ReadAllLines(string path, Encoding encoding)
{
return(File.ReadAllLines(path, encoding));
}
public static string[] ReadAllLines(string path)
{
return(File.ReadAllLines(path));
}
