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use crate::client::*;
use crate::protocol::*;
pub struct CCTalkDevice {
pub client: Box<dyn CCTalkClient + 'static>,
address: Address,
checksum_type: ChecksumType,
pub counter: u8,
}
impl CCTalkDevice {
pub fn new(
port_name: &String,
serial_settings: &serial::PortSettings,
address: Address,
checksum_type: ChecksumType,
mock: bool,
) -> Result<CCTalkDevice, ClientError> {
let temp_client: Box<dyn CCTalkClient + 'static> = match mock {
false => Box::new(SerialClient::new(port_name, serial_settings)?),
true => Box::new(DummyClient::new()),
};
Ok(CCTalkDevice {
client: temp_client,
address: address,
checksum_type: checksum_type,
counter: 0,
})
}
pub fn set_bill_event(&mut self, bill_event: BillEvent) {
self.client.set_bill_event(bill_event);
}
pub fn create_message(&mut self, payload: Payload) -> Message {
Message::new(
self.address,
self.client.get_address(),
payload,
self.checksum_type,
)
}
pub fn reset(&mut self) -> Result<Payload, ClientError> {
let message = self.create_message(Payload {
header: HeaderType::ResetDevice,
data: Vec::<u8>::new(),
});
self.client.send_and_check_reply(&message)
}
pub fn simple_poll(&mut self) -> Result<Payload, ClientError> {
let message = self.create_message(Payload {
header: HeaderType::SimplePoll,
data: Vec::<u8>::new(),
});
self.client.send_and_check_reply(&message)
}
pub fn modify_inhibit_status(
&mut self,
inhibit_status: Vec<u8>,
) -> Result<Payload, ClientError> {
let message = self.create_message(Payload {
header: HeaderType::ModifyInhibitStatus,
data: inhibit_status,
});
self.client.send_and_check_reply(&message)
}
pub fn modify_master_inhibit_status(
&mut self,
inhibit_status: u8,
) -> Result<Payload, ClientError> {
let message = self.create_message(Payload {
header: HeaderType::ModifyMasterInhibitStatus,
data: vec![inhibit_status],
});
self.client.send_and_check_reply(&message)
}
pub fn read_buffered_credit(&mut self) -> Result<Payload, ClientError> {
let message = self.create_message(Payload {
header: HeaderType::ReadBufferedCreditOrErrorCodes,
data: Vec::<u8>::new(),
});
self.client.send_and_check_reply(&message)
}
pub fn interpret_buffered_bill_payload(
payload: Payload,
) -> Result<(u8, BillEvent), ClientError> {
let mut data = payload.data;
if data.len() < 3 {
return Err(ClientError::CCTalkError(ErrorType::ParseError));
}
let counter: u8 = data.remove(0);
Ok((counter, BillEvent::from_u8((data[0], data[1]))))
}
pub fn read_buffered_bill(&mut self) -> Result<(u8, BillEvent), ClientError> {
let message = self.create_message(Payload {
header: HeaderType::ReadBufferedBillEvents,
data: Vec::<u8>::new(),
});
let response = self.client.send_and_check_reply(&message)?;
let res = CCTalkDevice::interpret_buffered_bill_payload(response)?;
Ok(res)
}
pub fn modify_bill_operating_mode(&mut self, mode: u8) -> Result<Payload, ClientError> {
let message = self.create_message(Payload {
header: HeaderType::ModifyBillOperatingMode,
data: vec![mode],
});
self.client.send_and_check_reply(&message)
}
pub fn route_bill(&mut self, route: u8) -> Result<Payload, ClientError> {
let message = self.create_message(Payload {
header: HeaderType::RouteBill,
data: vec![route],
});
self.client.send_and_check_reply(&message)
}
pub fn request_equipment_category(&mut self) -> Result<String, ClientError> {
let message = self.create_message(Payload {
header: HeaderType::RequestEquipmentCategoryId,
data: Vec::<u8>::new(),
});
let payload = self.client.send_and_check_reply(&message);
match payload {
Ok(equipment_category) => Ok(equipment_category.as_str().unwrap()),
Err(e) => Err(e),
}
}
pub fn read_coin_ids(&mut self) -> Result<(), ClientError> {
for x in 1..10 {
let message = self.create_message(Payload {
header: HeaderType::RequestCoinId,
data: vec![x],
});
let payload = self.client.send_and_check_reply(&message);
match payload {
Ok(coin_id) => {
log::debug!("Coin id: {}", coin_id.as_str().unwrap());
}
Err(e) => log::error!("Response error: {:?}", e),
}
}
Ok(())
}
pub fn read_bill_ids(&mut self) -> Result<(), ClientError> {
for x in 1..10 {
let message = self.create_message(Payload {
header: HeaderType::RequestBillId,
data: vec![x],
});
let payload = self.client.send_and_check_reply(&message);
match payload {
Ok(bill_id) => {
log::debug!("Bill id: {}", bill_id.as_str().unwrap());
}
Err(e) => log::error!("Response error: {:?}", e),
}
}
Ok(())
}
pub fn request_scaling_factor(&mut self) -> Result<Payload, ClientError> {
let message = self.create_message(Payload {
header: HeaderType::RequestCountryScalingFactor,
data: Vec::<u8>::new(),
});
self.client.send_and_check_reply(&message)
}
}