payment

payment

import "github.com/blueprint-uservices/blueprint/examples/train_ticket/workflow/payment"

package payment implements ts-payment-service from the original train ticket application

Index

• type Money
• type Payment
• type PaymentService
• type PaymentServiceImpl
  • func NewPaymentServiceImpl(ctx context.Context, payDB backend.NoSQLDatabase, moneyDB backend.NoSQLDatabase) (*PaymentServiceImpl, error)
  • func (p *PaymentServiceImpl) AddMoney(ctx context.Context, payment Payment) error
  • func (p *PaymentServiceImpl) Cleanup(ctx context.Context) error
  • func (p *PaymentServiceImpl) InitPayment(ctx context.Context, payment Payment) error
  • func (p *PaymentServiceImpl) Pay(ctx context.Context, payment Payment) error
  • func (p *PaymentServiceImpl) Query(ctx context.Context) ([]Payment, error)

type Money

type Money struct {
    ID     string
    UserID string
    Price  string
}

type Payment

type Payment struct {
    ID      string
    OrderID string
    UserID  string
    Price   string
}

type PaymentService

PaymentService manages payments in the application

type PaymentService interface {
    // Pay `payment`
    Pay(ctx context.Context, payment Payment) error
    // Adds Money to an existing user's account
    AddMoney(ctx context.Context, payment Payment) error
    // Get all payments
    Query(ctx context.Context) ([]Payment, error)
    // Create an initial payment
    InitPayment(ctx context.Context, payment Payment) error
    // Remove all payments; Only used in testing
    Cleanup(ctx context.Context) error
}

type PaymentServiceImpl

Implementation of PaymentService

type PaymentServiceImpl struct {
    // contains filtered or unexported fields
}

func NewPaymentServiceImpl

func NewPaymentServiceImpl(ctx context.Context, payDB backend.NoSQLDatabase, moneyDB backend.NoSQLDatabase) (*PaymentServiceImpl, error)

Creates a new PaymentService object

func (*PaymentServiceImpl) AddMoney

func (p *PaymentServiceImpl) AddMoney(ctx context.Context, payment Payment) error

func (*PaymentServiceImpl) Cleanup

func (p *PaymentServiceImpl) Cleanup(ctx context.Context) error

func (*PaymentServiceImpl) InitPayment

func (p *PaymentServiceImpl) InitPayment(ctx context.Context, payment Payment) error

func (*PaymentServiceImpl) Pay

func (p *PaymentServiceImpl) Pay(ctx context.Context, payment Payment) error

func (*PaymentServiceImpl) Query

func (p *PaymentServiceImpl) Query(ctx context.Context) ([]Payment, error)

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