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zeekay
73b7290e7f
Square keeps an event's created_at across every retry, and the receiver refused anything older than five minutes, so every retry of an event first sent while cloud was down (Recreate, ten rollouts a day) was refused until Square gave up. The verifier now lives in payment/providers/square and needs only the key and the URL; thirdparty/square is the API client and no longer registers itself or verifies anything, so every registry holds one Square type. Replay is stopped by the event id instead: each verified event is recorded once for the whole deployment, keyed on the verifying processor and the event id with an insert-if-absent swap, so a repeat is a duplicate under any path or org. The path names the one processor that verifies, and only one that holds its webhook secret may: an unknown name, or a verifier that needs no secret, is refused rather than tried. The books an event lands in are the verifying account's, else the deployment's brand — never a header or session, which on a replay are the replayer's. An effect that did not land (a store or the ledger did not answer) leaves the delivery open with a 503, so the provider redelivers; it used to be acknowledged and never retried. A settlement reads the payment index before the org's books, because an in-session charge's receipt is in the payer's org. POST /v1/commerce/webhooks/:provider is declared once, in setupRoutes, so standalone and embedded commerce serve the same address; the /v1/billing/webhooks spelling is gone. thirdparty/kms read /v1/kms/orgs/<org>/secrets/..., which cloud no longer serves, and was off in production anyway, so per-org payment credentials never loaded. It is deleted. secrets.Org reads orgs/<org>/<name> through the host's reader, the caller re-pointed at that org with zip.ActingAs so the KMS tenancy check admits it, and payment.Hydrate loads an org's credentials where the org receives the money: storefront checkout, storefront subscriptions and wire, and the brand's bank for the billing wire rail. Hanzo's own billing no longer reads the paying org's credentials; it charges the deployment's account, as it did. The standalone binary reads through hanzoai/kms/sdk/go.
58 lines
1.5 KiB
Go
58 lines
1.5 KiB
Go
package square
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import (
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"context"
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"errors"
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"github.com/hanzoai/money"
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"github.com/hanzoai/commerce/log"
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"github.com/hanzoai/commerce/models/order"
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"github.com/hanzoai/commerce/models/organization"
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"github.com/hanzoai/commerce/models/payment"
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squarelib "github.com/hanzoai/commerce/thirdparty/square"
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)
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var FailedToCapturePayment = errors.New("failed to capture Square payment")
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func Capture(org *organization.Organization, ord *order.Order) (*order.Order, []*payment.Payment, error) {
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db := ord.Datastore()
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payments := make([]*payment.Payment, 0)
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if err := payment.Query(db).Ancestor(ord.Key()).GetModels(&payments); err != nil {
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return nil, payments, err
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}
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sqCfg := org.SquareConfig(org.TestMode())
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proc := squarelib.NewProcessor(squarelib.Config{
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AccessToken: sqCfg.AccessToken,
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LocationID: sqCfg.LocationId,
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Environment: org.SquareEnvironment(),
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})
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for _, p := range payments {
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if !p.Captured {
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result, err := proc.Capture(context.Background(), p.Account.Square.PaymentId, money.FromMinor(int64(p.Amount), p.Currency.Money()))
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if err != nil {
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return nil, payments, err
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}
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if result.Status != "captured" && !result.Success {
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return nil, payments, FailedToCapturePayment
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}
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p.Captured = true
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p.Status = payment.Paid
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p.AmountTransferred = p.Amount
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p.CurrencyTransferred = p.Currency
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if result.Fee > 0 {
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p.Fee = result.Fee
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}
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log.Info("Square captured payment '%s' → '%s'", p.Id(), result.TransactionID)
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}
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}
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return ord, payments, nil
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}
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