public async Task <string> Delete(string fileName, string token)
{
if (string.IsNullOrWhiteSpace(token))
{
return(ReturnMessage.ErrorMessage("token not supplied"));
}
if (_appSettings.Value.AdminKey.Equals(token) || TokenManager.HasToken(token))
{
bool?result = FileManager.DeleteFile(fileName, _appSettings.Value.PhysicalUploadPath);
if (result.HasValue)
{
if (result.Value)
{
await CloudFlareManager.PurgeCache(
_appSettings.Value.CloudFlareZone,
_appSettings.Value.CloudFlareEmail,
_appSettings.Value.CloudFlareKey,
$"{_appSettings.Value.HostUrl}{_appSettings.Value.FileRequestPath}/{fileName}");
return(ReturnMessage.OkFileDeleted($"file '{fileName}' successfuly deleted"));
}
else
{
return(ReturnMessage.ErrorMessage($"file '{fileName}' doesn't exist"));
}
}
else
{
return(ReturnMessage.ErrorMessage("could not delete file"));
}
}
else
{
return(ReturnMessage.ErrorMessage("unauthorised: invalid token"));
}
}