Creating an Uber Clone - Part XXXI.pdf
- 1. Creating an Uber Clone - Part XXXI
- 2. Billing ✦A bit different from the native Uber app ✦To keep billing simple I'll just charge $1 per minute ✦I won’t use in-app-purchase ✦I’ll use Braintree © Codename One 2017 all rights reserved
- 3. Braintree © Codename One 2017 all rights reserved
- 4. Braintree © Codename One 2017 all rights reserved
- 5. Braintree © Codename One 2017 all rights reserved
- 6. Braintree © Codename One 2017 all rights reserved
- 7. Braintree © Codename One 2017 all rights reserved
- 9. @Service public class BraintreeService { private final static BraintreeGateway gateway = new BraintreeGateway( Environment.SANDBOX, "your_merchant_id", "your_public_key", "your_private_key" ); @Autowired private RideRepository rides; public String getClientToken() { return gateway.clientToken().generate(); } public void saveNonce(long rideId, String nonce) { Ride r = rides.findOne(rideId); r.setNonce(nonce); rides.save(r); } public void pay(BigDecimal amount, String nonce) { TransactionRequest requestT = new TransactionRequest() .amount(amount) .paymentMethodNonce(nonce) .options() .submitForSettlement(true) .done(); } } BraintreeService
- 10. @Service public class BraintreeService { private final static BraintreeGateway gateway = new BraintreeGateway( Environment.SANDBOX, "your_merchant_id", "your_public_key", "your_private_key" ); @Autowired private RideRepository rides; public String getClientToken() { return gateway.clientToken().generate(); } public void saveNonce(long rideId, String nonce) { Ride r = rides.findOne(rideId); r.setNonce(nonce); rides.save(r); } public void pay(BigDecimal amount, String nonce) { TransactionRequest requestT = new TransactionRequest() .amount(amount) .paymentMethodNonce(nonce) .options() .submitForSettlement(true) .done(); } } BraintreeService
- 11. @Service public class BraintreeService { private final static BraintreeGateway gateway = new BraintreeGateway( Environment.SANDBOX, "your_merchant_id", "your_public_key", "your_private_key" ); @Autowired private RideRepository rides; public String getClientToken() { return gateway.clientToken().generate(); } public void saveNonce(long rideId, String nonce) { Ride r = rides.findOne(rideId); r.setNonce(nonce); rides.save(r); } public void pay(BigDecimal amount, String nonce) { TransactionRequest requestT = new TransactionRequest() .amount(amount) .paymentMethodNonce(nonce) .options() .submitForSettlement(true) .done(); } } BraintreeService
- 12. @Controller @RequestMapping("/pay") public class BraintreeWebservice { @Autowired private BraintreeService payment; @RequestMapping(method=RequestMethod.GET,value = "/token") public @ResponseBody String getClientToken(long id) { return payment.getClientToken(); } @RequestMapping(method=RequestMethod.GET,value="/nonce") public @ResponseBody String nonce( @RequestParam(name="ride", required = true) long rideId, @RequestParam(name="nonce", required = true) String nonce) { payment.saveNonce(rideId, nonce); return "OK"; } } BraintreeWebservice
- 13. private String nonce; public String getNonce() { return nonce; } public void setNonce(String nonce) { this.nonce = nonce; } Ride
- 14. private Long currentRide; public Long getCurrentRide() { return currentRide; } public void setCurrentRide(Long currentRide) { this.currentRide = currentRide; } Ride
- 15. public long acceptRide(String token, long userId) { User driver = users.findByAuthToken(token).get(0); User passenger = users.findOne(userId); if(!passenger.isHailing()) { throw new RuntimeException("Not hailing"); } passenger.setHailing(false); passenger.setAssignedUser(driver.getId()); driver.setAssignedUser(userId); Ride r = new Ride(); r.setDriver(driver); r.setPassenger(passenger); rides.save(r); driver.setCurrentRide(r.getId()); passenger.setCurrentRide(r.getId()); users.save(driver); users.save(passenger); return r.getId(); } acceptRide
- 16. public long acceptRide(String token, long userId) { User driver = users.findByAuthToken(token).get(0); User passenger = users.findOne(userId); if(!passenger.isHailing()) { throw new RuntimeException("Not hailing"); } passenger.setHailing(false); passenger.setAssignedUser(driver.getId()); driver.setAssignedUser(userId); Ride r = new Ride(); r.setDriver(driver); r.setPassenger(passenger); rides.save(r); driver.setCurrentRide(r.getId()); passenger.setCurrentRide(r.getId()); users.save(driver); users.save(passenger); return r.getId(); } acceptRide
- 17. public void finishRide(long rideId) { Ride current = rides.findOne(rideId); current.setFinished(true); if(current.isStarted() && current.getNonce() != null) { Set<Waypoint> s = current.getRoute(); Iterator<Waypoint> i = s.iterator(); if(i.hasNext()) { long startTime = i.next().getTime(); long endTime = -1; while(i.hasNext()) { endTime = i.next().getTime(); } if(endTime > -1) { BigDecimal cost = BigDecimal.valueOf(endTime - startTime). divide(BigDecimal.valueOf(60000)); current.setCost(cost); payments.pay(current.getCost(), current.getNonce()); } } } rides.save(current); } finishRide
- 18. public void finishRide(long rideId) { Ride current = rides.findOne(rideId); current.setFinished(true); if(current.isStarted() && current.getNonce() != null) { Set<Waypoint> s = current.getRoute(); Iterator<Waypoint> i = s.iterator(); if(i.hasNext()) { long startTime = i.next().getTime(); long endTime = -1; while(i.hasNext()) { endTime = i.next().getTime(); } if(endTime > -1) { BigDecimal cost = BigDecimal.valueOf(endTime - startTime). divide(BigDecimal.valueOf(60000)); current.setCost(cost); payments.pay(current.getCost(), current.getNonce()); } } } rides.save(current); } finishRide
- 19. public void finishRide(long rideId) { Ride current = rides.findOne(rideId); current.setFinished(true); if(current.isStarted() && current.getNonce() != null) { Set<Waypoint> s = current.getRoute(); Iterator<Waypoint> i = s.iterator(); if(i.hasNext()) { long startTime = i.next().getTime(); long endTime = -1; while(i.hasNext()) { endTime = i.next().getTime(); } if(endTime > -1) { BigDecimal cost = BigDecimal.valueOf(endTime - startTime). divide(BigDecimal.valueOf(60000)); current.setCost(cost); payments.pay(current.getCost(), current.getNonce()); } } } rides.save(current); } finishRide
- 20. public void finishRide(long rideId) { Ride current = rides.findOne(rideId); current.setFinished(true); if(current.isStarted() && current.getNonce() != null) { Set<Waypoint> s = current.getRoute(); Iterator<Waypoint> i = s.iterator(); if(i.hasNext()) { long startTime = i.next().getTime(); long endTime = -1; while(i.hasNext()) { endTime = i.next().getTime(); } if(endTime > -1) { BigDecimal cost = BigDecimal.valueOf(endTime - startTime). divide(BigDecimal.valueOf(60000)); current.setCost(cost); payments.pay(current.getCost(), current.getNonce()); } } } rides.save(current); } finishRide