/// <summary>
/// Reads some text from file.
/// </summary>
/// <param name="fileName">The name of file</param>
/// <param name="fileFormat">The file format extension</param>
/// <param name="filePath">The location of file to write to</param>
/// <param name="isCreateNewAndSave">If value is true, indicating save file as new file</param>
/// <returns></returns>
public async Task <List <string> > ReadTextFromFileAsync(string fileName, FileTypeExtension fileFormat, string filePath, bool isCreateNewAndSave = true)
{
var text = default(string);
var content = new List <string>();
try
{
filePath = NormalizePath(filePath);
filePath = ResolvePath(filePath);
await AsyncEngine.AwaitAsync(nameof(FileManager) + filePath, async() =>
{
await Task.Run(() =>
{
using (var streamReader = (TextReader) new StreamReader(File.Open($"{filePath}/{fileName}{FileExtensions.FileTypeExtensions(fileFormat)}", FileMode.Open)))
{
while (streamReader.Peek() > -1)
{
text = streamReader.ReadLine();
content = text.Split(new char[] { '\n' }).ToList();
}
}
});
});
}
catch (Exception Ex)
{
Logger.Log($"{Ex.Message}", LogLevel.Error);
}
return(content);
}
/// <summary>
/// Writes some text to add to the file.
/// </summary>
/// <param name="text">The text to write to</param>
/// <param name="fileName">The name of file</param>
/// <param name="fileFormat">The file format extension</param>
/// <param name="filePath">The location of file to write to</param>
/// <param name="isAppend">If value is true, indicating add text to the end of file</param>
/// <returns></returns>
public async Task WriteTextToFileAsync(string fileName, FileTypeExtension fileFormat, string filePath, string text, bool isAppend = false)
{
try
{
filePath = NormalizePath(filePath);
filePath = ResolvePath(filePath);
await AsyncEngine.AwaitAsync(nameof(FileManager) + filePath, async() =>
{
await Task.Run(() =>
{
using (var streamWriter = (TextWriter) new StreamWriter(File.Open($"{filePath}/{fileName}{FileExtensions.FileTypeExtensions(fileFormat)}", isAppend ? FileMode.Append : FileMode.Create)))
{
streamWriter.Write(text);
}
});
});
}
catch (Exception Ex)
{
Logger.Log($"{Ex.Message}", LogLevel.Error);
}
}