public void OnActionExecuting(ActionExecutingContext context)
{
bool authorized = true; //the desired answer
string authHeader = context.HttpContext.Request.Headers[_authorizationFieldName];
if (authHeader == null)
{
authorized = false; // could add log here?
}
var parts = authHeader.Split(' ', 2);
if (parts.Length != 2)
{
authorized = false; //idem
}
string encryptedUser = parts[0];
string encryptedPassword = parts[1];
if (string.IsNullOrEmpty(encryptedPassword) || string.IsNullOrEmpty(encryptedUser))
{
authorized = false; // idem
}
string user = _encryptionServices.DecryptToString(encryptedUser);
string password = _encryptionServices.DecryptToString(encryptedPassword);
if (string.IsNullOrEmpty(user) ||
user != _user ||
string.IsNullOrEmpty(password) ||
password != _password)
{
authorized = false; //idem
}
context.ActionArguments[AuthorizationParameterName] = authorized;
}
private static void ExtractFromJsonNodeRecursive(
IEncryptionServices encryptionServices,
List <FileNode> fileNodesList,
JsonNode jsonNodeParent,
string accumulatedPath,
string fileSeparator)
{
if (jsonNodeParent.isFile) //is a file node
{
fileNodesList.Add(new FileNode
{
RelativePath = accumulatedPath,
FileName = encryptionServices.DecryptToString(jsonNodeParent.name),
FileBytes = encryptionServices.DecryptToBytes(jsonNodeParent.file)
});
}
else // this is a directory.
{
foreach (var jsonNodeChild in jsonNodeParent.children)
{
ExtractFromJsonNodeRecursive(
encryptionServices,
fileNodesList,
jsonNodeChild,
$"{accumulatedPath}{encryptionServices.DecryptToString(jsonNodeParent.name)}{fileSeparator}",
fileSeparator);
}
}
}