df/bff/gapi/rpc_create_payment.go

113 lines
3.1 KiB
Go

package gapi
import (
"context"
"database/sql"
"errors"
db "github.com/itsscb/df/bff/db/sqlc"
"github.com/itsscb/df/bff/pb"
"github.com/itsscb/df/bff/val"
"google.golang.org/genproto/googleapis/rpc/errdetails"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
func (server *Server) CreatePayment(ctx context.Context, req *pb.CreatePaymentRequest) (*pb.CreatePaymentResponse, error) {
authPayload, err := server.authorizeUser(ctx)
if err != nil {
return nil, unauthenticatedError(err)
}
violations := validateCreatePaymentRequest(req)
if violations != nil {
return nil, invalidArgumentError(violations)
}
account, err := server.store.GetAccount(ctx, req.GetAccountId())
if err != nil {
if errors.Is(err, sql.ErrNoRows) {
return nil, status.Errorf(codes.NotFound, "account not found")
}
return nil, status.Error(codes.NotFound, "failed to get account")
}
if authPayload.Email != account.Email {
if !server.isAdmin(ctx, authPayload) {
return nil, status.Error(codes.NotFound, "account not found")
}
}
arg := db.CreatePaymentParams{
AccountID: req.GetAccountId(),
PaymentCategory: req.GetPaymentCategory(),
Bankname: sql.NullString{
Valid: req.GetBankname() != "",
String: req.GetBankname(),
},
IBAN: sql.NullString{
Valid: req.GetIBAN() != "",
String: req.GetIBAN(),
},
BIC: sql.NullString{
Valid: req.GetBIC() != "",
String: req.GetBIC(),
},
PaypalAccount: sql.NullString{
Valid: req.GetPaypalAccount() != "",
String: req.GetPaypalAccount(),
},
PaypalID: sql.NullString{
Valid: req.GetPaypalId() != "",
String: req.GetPaypalId(),
},
PaymentSystem: sql.NullString{
Valid: req.GetPaymentSystem() != "",
String: req.GetPaymentSystem(),
},
Type: req.GetType(),
Creator: authPayload.Email,
Changer: authPayload.Email,
}
payment, err := server.store.CreatePayment(ctx, arg)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to create payment")
}
rsp := &pb.CreatePaymentResponse{
Payment: convertPayment(payment),
}
return rsp, nil
}
func validateCreatePaymentRequest(req *pb.CreatePaymentRequest) (violations []*errdetails.BadRequest_FieldViolation) {
// TODO: #80 Add Validations to rpc_create_payment
if req.GetAccountId() < 1 {
violations = append(violations, fieldViolation("account_id", errors.New("must be greater than 0")))
}
if err := val.ValidateEmail(req.GetPaypalAccount()); err != nil {
violations = append(violations, fieldViolation("paypal_account", err))
}
// if err := val.ValidateName(req.GetPaymentCategory()); err != nil {
// violations = append(violations, fieldViolation("payment_category", err))
// }
// if err := val.ValidateName(req.GetBankname()); err != nil {
// violations = append(violations, fieldViolation("bankname", err))
// }
// if err := val.ValidateAlphaSpace(req.GetIBAN()); err != nil {
// violations = append(violations, fieldViolation("IBAN", err))
// }
// if err := val.ValidateAlphaSpace(req.GetBIC()); err != nil {
// violations = append(violations, fieldViolation("BIC", err))
// }
return violations
}