103 lines
3.1 KiB
Go
103 lines
3.1 KiB
Go
package paymentapiimp
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import (
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"context"
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"fmt"
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"os"
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"strings"
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"time"
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orchestratorclient "github.com/tech/sendico/payments/orchestrator/client"
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api "github.com/tech/sendico/pkg/api/http"
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"github.com/tech/sendico/pkg/auth"
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"github.com/tech/sendico/pkg/merrors"
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"github.com/tech/sendico/pkg/mlogger"
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"github.com/tech/sendico/pkg/mservice"
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orchestratorv1 "github.com/tech/sendico/pkg/proto/payments/orchestrator/v1"
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eapi "github.com/tech/sendico/server/interface/api"
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mutil "github.com/tech/sendico/server/internal/mutil/param"
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"go.mongodb.org/mongo-driver/bson/primitive"
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"go.uber.org/zap"
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)
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type paymentClient interface {
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QuotePayment(ctx context.Context, req *orchestratorv1.QuotePaymentRequest) (*orchestratorv1.QuotePaymentResponse, error)
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InitiatePayment(ctx context.Context, req *orchestratorv1.InitiatePaymentRequest) (*orchestratorv1.InitiatePaymentResponse, error)
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Close() error
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}
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type PaymentAPI struct {
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logger mlogger.Logger
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client paymentClient
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enf auth.Enforcer
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oph mutil.ParamHelper
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permissionRef primitive.ObjectID
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}
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func (a *PaymentAPI) Name() mservice.Type { return mservice.Payments }
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func (a *PaymentAPI) Finish(ctx context.Context) error {
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if a.client != nil {
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if err := a.client.Close(); err != nil {
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a.logger.Warn("Failed to close payment orchestrator client", zap.Error(err))
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}
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}
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return nil
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}
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func CreateAPI(apiCtx eapi.API) (*PaymentAPI, error) {
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p := &PaymentAPI{
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logger: apiCtx.Logger().Named(mservice.Payments),
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enf: apiCtx.Permissions().Enforcer(),
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oph: mutil.CreatePH(mservice.Organizations),
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}
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desc, err := apiCtx.Permissions().GetPolicyDescription(context.Background(), mservice.Payments)
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if err != nil {
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p.logger.Warn("Failed to fetch payment orchestrator permission description", zap.Error(err))
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return nil, err
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}
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p.permissionRef = desc.ID
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if err := p.initPaymentClient(apiCtx.Config().PaymentOrchestrator); err != nil {
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p.logger.Error("Failed to initialize payment orchestrator client", zap.Error(err))
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return nil, err
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}
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apiCtx.Register().AccountHandler(p.Name(), p.oph.AddRef("/quote"), api.Post, p.quotePayment)
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apiCtx.Register().AccountHandler(p.Name(), p.oph.AddRef("/immediate"), api.Post, p.initiateImmediate)
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apiCtx.Register().AccountHandler(p.Name(), p.oph.AddRef("/by-quote"), api.Post, p.initiateByQuote)
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return p, nil
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}
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func (a *PaymentAPI) initPaymentClient(cfg *eapi.PaymentOrchestratorConfig) error {
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if cfg == nil {
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return merrors.InvalidArgument("payment orchestrator configuration is not provided")
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}
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address := strings.TrimSpace(cfg.Address)
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if address == "" {
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address = strings.TrimSpace(os.Getenv(cfg.AddressEnv))
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}
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if address == "" {
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return merrors.InvalidArgument(fmt.Sprintf("payment orchestrator address is not specified and address env %s is empty", cfg.AddressEnv))
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}
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clientCfg := orchestratorclient.Config{
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Address: address,
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DialTimeout: time.Duration(cfg.DialTimeoutSeconds) * time.Second,
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CallTimeout: time.Duration(cfg.CallTimeoutSeconds) * time.Second,
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Insecure: cfg.Insecure,
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}
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client, err := orchestratorclient.New(context.Background(), clientCfg)
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if err != nil {
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return err
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}
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a.client = client
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return nil
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}
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