public async void DeleteLocalFile(string subPath, Action <bool> onSuccess, Action <Exception> onFailure)
{
try {
var filePath = GetFullFromSubPath(subPath);
var fileName = Path.GetFileName(filePath);
var verFileName = await GetVerFileNameFromFileName(fileName);
var verFilePath = GetVerFilePath(filePath, verFileName);
Log("Deleting any file and version file for " + subPath);
if (File.Exists(filePath))
{
await FileX.DeleteAsync(filePath);
}
if (File.Exists(verFilePath))
{
await FileX.DeleteAsync(verFilePath);
}
onSuccess?.Invoke(true);
}
catch (Exception e) {
onFailure?.Invoke(e);
}
}
public async void GetLocalVersion(string subPath, Action <string> onSuccess, Action <Exception> onFailure)
{
try {
var filePath = GetFullFromSubPath(subPath);
var fileName = Path.GetFileName(filePath);
var verFileName = await GetVerFileNameFromFileName(fileName);
var verFilePath = GetVerFilePath(filePath, verFileName);
// If either file is not present, we delete both and return null
if (!File.Exists(verFilePath) || !File.Exists(filePath))
{
if (File.Exists(verFilePath))
{
await FileX.DeleteAsync(verFilePath);
}
if (File.Exists(filePath))
{
await FileX.DeleteAsync(filePath);
}
onSuccess?.Invoke(string.Empty);
return;
}
using (var reader = File.OpenText(verFilePath)) {
var fileText = await reader.ReadToEndAsync();
reader.Close();
Log("Fetched local version for " + subPath + ". Version is " + fileText);
onSuccess?.Invoke(fileText);
}
}
catch (Exception e) {
LogError("Could not fetch local version for " + subPath + " --> " + e);
onFailure?.Invoke(e);
}
}
async UniTask <bool> IsLocalFileIntact(string subPath)
{
var filePath = GetFullFromSubPath(subPath);
var fileName = Path.GetFileName(filePath);
var verFileName = await GetVerFileNameFromFileName(fileName);
var verFilePath = GetVerFilePath(filePath, verFileName);
if (!File.Exists(filePath) || !File.Exists(verFilePath))
{
if (File.Exists(filePath))
{
await FileX.DeleteAsync(filePath);
}
if (File.Exists(verFilePath))
{
await FileX.DeleteAsync(verFilePath);
}
return(false);
}
return(true);
}
