Files
zeekay 7d727874d5 chore: rebrand Formance Payments -> Hanzo Payments (hanzo-fi)
- go.mod module path + all self-imports: github.com/formancehq/payments -> github.com/hanzo-fi/payments
  (1590 .go files / 3152 refs; 20 modules: root, pkg/client, pkg/domain, 18 ce/plugins).
  External dep kept: formancehq/go-libs.
- plugins: each ce/plugins/* consumed a *published* pkg/domain; added local
  'replace .../pkg/domain => ../../../pkg/domain' (consistent with root) so every
  standalone plugin module builds in-monorepo. compile-plugin.sh MOD var rebranded too.
- branding: README, LICENSE (dual MIT+EE; upstream copyright retained + Hanzo added),
  goreleaser (release images -> registry.hanzo.ai/hanzo-fi, OCI labels, homepage),
  proto go_package, renovate, speakeasy gen.yaml, connector-template *.gotpl.
- CI: removed Numary/Formance workflows + composite action; added canonical hanzo.yml +
  cicd.yml (hanzoai/ci, gated HANZO_CI_ENABLED) + secretless ci.yml (go build/vet).
- kept as data/compat keys: wire capability enums ALLOW_FORMANCE_*, generated SDK type
  client.Formance, domain field FormanceRedirectURL, OTEL_SERVICE_NAME, upstream base image.
- verified: go build ./... (default + -tags ee) + all 20 nested modules green.
2026-07-05 13:08:55 -07:00

131 lines
4.4 KiB
Go

package client
import (
"bytes"
"context"
"encoding/json"
"fmt"
"net/http"
"github.com/hanzo-fi/payments/pkg/domain/metrics"
"github.com/hanzo-fi/payments/pkg/domain/models"
errorsutils "github.com/hanzo-fi/payments/pkg/domain/errors"
)
type transferRequest struct {
Transfer struct {
Attributes *TransferRequest `json:"attributes"`
} `json:"data"`
}
type TransferRequest struct {
SourceAccountID string `json:"-"`
IdempotencyKey string `json:"-"`
ReceivingAccountID string `json:"receivingAccountId"`
TransferAmount json.Number `json:"transferAmount"`
TransferCurrency string `json:"transferCurrency"`
TransferReference string `json:"transferReference,omitempty"`
ClientReference string `json:"clientReference,omitempty"`
}
type transferResponse struct {
Transfer *TransferResponse `json:"data"`
}
type TransferAttributes struct {
SendingAccountID int64 `json:"sendingAccountId"`
SendingAccountName string `json:"sendingAccountName"`
ReceivingAccountID int64 `json:"receivingAccountId"`
ReceivingAccountName string `json:"receivingAccountName"`
CreatedAt string `json:"createdAt"`
CreatedBy string `json:"createdBy"`
UpdatedAt string `json:"updatedAt"`
TransferReference string `json:"transferReference"`
ClientReference string `json:"clientReference"`
TransferDate string `json:"transferDate"`
TransferAmount json.Number `json:"transferAmount"`
TransferCurrency string `json:"transferCurrency"`
TransferStatus string `json:"transferStatus"`
}
type TransferResponse struct {
ID string `json:"id"`
Attributes TransferAttributes `json:"attributes"`
}
func (c *client) InitiateTransfer(ctx context.Context, tr *TransferRequest) (*TransferResponse, error) {
ctx = context.WithValue(ctx, metrics.MetricOperationContextKey, "initiate_transfer")
endpoint := fmt.Sprintf("%s/accounts/%s/transfers", c.endpoint, tr.SourceAccountID)
reqBody := &transferRequest{}
reqBody.Transfer.Attributes = tr
body, err := json.Marshal(reqBody)
if err != nil {
return nil, fmt.Errorf("failed to marshal transfer request: %w", err)
}
req, err := http.NewRequestWithContext(ctx, http.MethodPost, endpoint, bytes.NewBuffer(body))
if err != nil {
return nil, fmt.Errorf("failed to create transfer request: %w", err)
}
req.Header.Set("Content-Type", "application/json")
req.Header.Set("Idempotency-Key", tr.IdempotencyKey)
var transferResponse transferResponse
var errRes moneycorpErrors
_, err = c.httpClient.Do(ctx, req, &transferResponse, &errRes)
if err != nil {
return nil, errorsutils.NewWrappedError(
fmt.Errorf("failed to initiate transfer: %v", errRes.Error()),
err,
)
}
// A 404 (e.g. unknown source account) is mapped to a nil error by the
// client's HttpErrorCheckerFn, leaving an empty body and a nil Transfer.
// Surface it as a non-retryable invalid request instead of letting the
// caller dereference a nil pointer.
if transferResponse.Transfer == nil {
return nil, errorsutils.NewWrappedError(
fmt.Errorf("moneycorp returned an empty response when initiating transfer"),
models.ErrInvalidRequest,
)
}
return transferResponse.Transfer, nil
}
func (c *client) GetTransfer(ctx context.Context, accountID string, transferID string) (*TransferResponse, error) {
ctx = context.WithValue(ctx, metrics.MetricOperationContextKey, "get_transfer")
endpoint := fmt.Sprintf("%s/accounts/%s/transfers/%s", c.endpoint, accountID, transferID)
req, err := http.NewRequestWithContext(ctx, http.MethodGet, endpoint, http.NoBody)
if err != nil {
return nil, fmt.Errorf("failed to create get transfer request: %w", err)
}
req.Header.Set("Content-Type", "application/json")
var transferResponse transferResponse
var errRes moneycorpErrors
_, err = c.httpClient.Do(ctx, req, &transferResponse, &errRes)
if err != nil {
return nil, errorsutils.NewWrappedError(
fmt.Errorf("failed to get transfer: %v", errRes.Error()),
err,
)
}
// A 404 is mapped to a nil error by the client's HttpErrorCheckerFn,
// leaving an empty body and a nil Transfer. Surface it instead of
// letting the caller dereference a nil pointer.
if transferResponse.Transfer == nil {
return nil, errorsutils.NewWrappedError(
fmt.Errorf("moneycorp returned an empty response when getting transfer"),
models.ErrInvalidRequest,
)
}
return transferResponse.Transfer, nil
}