/// <summary>
/// Opens a text file, reads all lines of the file, and then closes the file
/// </summary>
/// <param name="path">The file to open for reading</param>
/// <returns>The string containing all lines of the file</returns>
public string ReadTextFile(string path)
{
if (path == null)
{
throw new ArgumentNullException("path",
string.Format(CoreStrings.Common_ArgumentIsNull, "path"));
}
string content = _virtualFileSystemWrapper.GetFileTextContent(path);
return(content);
}
/// <summary>
/// Gets a custom statistics from specified file
/// </summary>
/// <param name="path">Virtual path to file, that contains custom statistics</param>
/// <returns>Custom statistics in JSON format</returns>
private string GetCustomStatisticsFromFile(string path)
{
if (string.IsNullOrWhiteSpace(path))
{
return(null);
}
if (!_virtualFileSystemWrapper.FileExists(path))
{
throw new FileNotFoundException(string.Format(CoreStrings.Common_FileNotExist, path));
}
string statistics = _virtualFileSystemWrapper.GetFileTextContent(path);
return(statistics);
}
/// <summary>
/// Opens a file, reads all lines of the file, and then closes the file
/// </summary>
/// <param name="path">The file to open for reading</param>
/// <returns>The string containing all lines of the file</returns>
public string ReadFile(string path)
{
if (path == null)
{
throw new ArgumentNullException(
nameof(path),
string.Format(CoreStrings.Common_ArgumentIsNull, nameof(path))
);
}
if (DefaultLibraryExists(path))
{
return(ReadDefaultLibrary(path));
}
string content = _virtualFileSystemWrapper.GetFileTextContent(path);
return(content);
}
/// <summary>
/// Loads a JS externs dependencies from virtual file system
/// </summary>
/// <param name="externsFilePaths">List of JS externs file paths</param>
/// <returns>List of JS externs dependencies</returns>
private DependencyCollection LoadExternsDependenciesFromVirtualFileSystem(IList <string> externsFilePaths)
{
var externsDependencies = new DependencyCollection();
foreach (string externsFilePath in externsFilePaths)
{
if (_virtualFileSystemWrapper.FileExists(externsFilePath))
{
string content = _virtualFileSystemWrapper.GetFileTextContent(externsFilePath);
externsDependencies.Add(new Dependency(externsFilePath, content, true));
}
else
{
throw new FileNotFoundException(
string.Format(CoreStrings.Common_FileNotExist, externsFilePath));
}
}
return(externsDependencies);
}