public object ResolveUnseal(ResolveFieldContext <object> context)
{
var password = context.GetArgument <string>("password");
try {
GpgTools.UnlockKey(password);
} catch (Exception e) {
throw new ErrorObject {
ErrorCode = ErrorCodes.InvalidLoginInformation,
Message = "Invalid key password",
ErrorField = "password",
// ErrorData = e
}.ToException();
}
return("OK");
}
public async Task <RestResult> ProcessRequest(string path, string method, RestRequest req)
{
if (req.Headers.GetValues("serverUrl") == null)
{
return(new RestResult(new ErrorObject {
ErrorCode = ErrorCodes.InvalidFieldData,
Message = "No server URL specified",
ErrorField = "headers.serverUrl"
}.ToJSON(), MimeTypeMap.JSON, HttpStatusCode.BadRequest));
}
var serverUrl = req.Headers.GetValues("serverUrl")?[0];
var proxyToken = req.Headers.GetValues("proxyToken");
if (method != "POST")
{
return(new RestResult(new ErrorObject {
ErrorCode = ErrorCodes.OperationNotSupported,
Message = "Only POST is supported for GraphQL Gateway",
ErrorField = "method"
}.ToJSON(), MimeTypeMap.JSON, HttpStatusCode.BadRequest));
}
Logger.Debug($"Received Proxy Request for server {serverUrl}");
var httpContent = new StringContent(req.BodyData, Encoding.UTF8, "application/json");
try {
if (proxyToken != null && proxyToken.Length > 0)
{
var token = proxyToken[0];
if (TokenManager.CheckToken(token))
{
var sigTask = GpgTools.SignData(Encoding.UTF8.GetBytes(req.BodyData));
sigTask.Wait();
httpContent.Headers.Add("signature", sigTask.Result);
}
else
{
return(new RestResult(new ErrorObject {
ErrorCode = ErrorCodes.InvalidLoginInformation,
Message = "The specified token is either invalid or expired.",
ErrorField = "proxyToken"
}.ToGraphQLJsonError(), MimeTypeMap.JSON, HttpStatusCode.Forbidden));
}
}
} catch (Exception) {
return(new RestResult(new ErrorObject {
ErrorCode = ErrorCodes.SealedStatus,
ErrorField = "gpgkey",
Message = "The GPG Key is currently encrypted. Please decrypt it first with Unseal"
}.ToGraphQLJsonError(), MimeTypeMap.JSON, HttpStatusCode.Forbidden));
}
httpContent.Headers.Add("X-Powered-By", Tools.GetAppLabel());
var response = await client.PostAsync(serverUrl, httpContent);
var result = await response.Content.ReadAsStringAsync();
return(new RestResult(result, MimeTypeMap.JSON));
}
