Files
sxchnge/backend/product/providers/sendico/dto.go
T

52 lines
1.8 KiB
Go

package sendico
import (
"time"
"git.sendico.io/tech/sxchnge/product/identity"
merrors "git.sendico.io/tech/sxchnge/shared/errors"
"go.mongodb.org/mongo-driver/v2/bson"
)
// Only consumed wire fields are owned here; never import platform modules.
type factsDTO struct {
FullName string `json:"full_name"`
Email string `json:"email"`
CustomerRef string `json:"external_customer_ref"`
}
type submissionDTO struct {
SubjectRef string `json:"subject_ref"`
SourceRef string `json:"source_submission_ref"`
Facts factsDTO `json:"facts"`
}
type receiptDTO struct {
SubjectRef string `json:"subject_ref"`
RegisteredAt time.Time `json:"registered_at"`
SubmissionRef string `json:"submission_ref"`
AcceptedAt time.Time `json:"accepted_at"`
}
type envelopeDTO struct {
Status string `json:"status"`
Data receiptDTO `json:"data"`
}
func validRef(ref string) bool {
id, err := bson.ObjectIDFromHex(ref)
return err == nil && !id.IsZero() && id.Hex() == ref
}
func mapFacts(subject, source string, facts identity.Facts) submissionDTO {
return submissionDTO{SubjectRef: subject, SourceRef: source, Facts: factsDTO{FullName: facts.FullName, Email: facts.Email, CustomerRef: facts.CustomerRef}}
}
func mapSubject(dto receiptDTO) (string, error) {
if !validRef(dto.SubjectRef) || dto.RegisteredAt.IsZero() {
return "", merrors.ServiceUnavailable("invalid Sendico registration receipt")
}
return dto.SubjectRef, nil
}
func mapReceipt(dto receiptDTO, subject string) (identity.Receipt, error) {
if !validRef(dto.SubmissionRef) || dto.SubjectRef != subject || dto.AcceptedAt.IsZero() {
return identity.Receipt{}, merrors.ServiceUnavailable("invalid Sendico intake receipt")
}
return identity.Receipt{SubmissionRef: dto.SubmissionRef, SubjectRef: dto.SubjectRef, AcceptedAt: dto.AcceptedAt}, nil
}