private void SwitchEvseOff(Session session)
{
// TODO : implement real process
EvseSwitch.ISwitch evse;
if (EvseSwitch.Switches.TryGetValue(session.evseid, out evse))
{
Console.WriteLine("Switching EVSE " + session.evseid + " off ...");
EvseSwitch.SwitchResponse msg = evse.SwitchOff();
Console.WriteLine(msg);
}
else
{
Console.WriteLine("ANOMALY! switch not found");
}
}
public StartReply exec()
{
if (!(Indexer.Evses.ContainsKey(evse_id)))
{
return(new StartReply {
Message = "EvseId not found",
Status = "1"
});
}
EvseSwitch.ISwitch evse;
if (!(EvseSwitch.Switches.TryGetValue(evse_id, out evse)))
{
return(new StartReply {
Message = "Switch not found",
Status = "2"
});
}
;
if (ExistsActiveSessionFor(evse_id))
{
return(new StartReply {
Message = "Evse is busy",
Status = "3"
});
}
;
ApproveOperation approve = new ApproveOperation();
if (signed_operation != null)
{
// Prevalidating approve parameters: manager address & amount
approve.setSignedOp(signed_operation, branch);
if (!(approve.signedOperation.IsSignedBy(user_pubkey)))
{
return(new StartReply {
Message = "Approve transaction not signed by public key",
Status = "4"
});
}
if (!(approve.IsValid()))
{
return(new StartReply {
Message = "Invalid approve parameters",
Status = "5"
});
}
;
}
else
{
// Forge apply operation
signed_operation = approve.forge(nb_tokens, user_privatekey);
}
SignedOperation.PreApplyResponse response = approve.PreApply();
if (!(response.IsValid()))
{
return(new StartReply {
Message = response.GetMsg(),
Status = "6"
});
}
;
if (!(checkPricing(approve.GetValue(), parking_time, currency, evse_id)))
{
return(new StartReply {
Message = "Invalid price",
Status = "7"
});
}
;
EvseSwitch.SwitchResponse switchResponse = evse.SwitchOn();
if (switchResponse.status == EvseSwitch.SwitchStatus.SwtichFAIL)
{
return(new StartReply {
Message = "Could not switch on EVSE " + evse_id + " (" + switchResponse.msg + ")",
Status = "8"
});
}
// Inject approve operation
var hash = "";
try {
Console.WriteLine("Injecting signed op: {0}", signed_operation);
hash = Task.Run(async() => await Env.Tezos.Inject.Operation.PostAsync(Hex.Parse(signed_operation))).Result.ToString();
Console.WriteLine("Approve op hash: ", hash.ToString());
} catch (Exception e) {
return(new StartReply {
Message = "Could not inject approve operation: " + e.ToString(),
Status = "9"
});
}
// Create session
string sessionId = getNextSessionId();
SessionProcess.Sessions.Add(sessionId, new Session()
{
id = sessionId,
creationDate = DateTime.Now,
approveHash = hash,
chargeState = Session.ChargingState.On,
sessionState = Session.SessionState.Charging,
userAddress = user_address,
duration = Int64.Parse(parking_time),
amount = approve.GetValue(),
currency = currency.ToString(),
evseid = evse_id,
startChargingDate = DateTime.Now,
});
// Start session Thread
SessionProcess process = new SessionProcess();
ThreadPool.QueueUserWorkItem(o => process.Exec(sessionId));
return(new StartReply {
Message = sessionId,
Status = "0"
});
}
