MangoPig
106 lines
2.7 KiB
Go
106 lines
2.7 KiB
Go
package httpx
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import (
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"strings"
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"sync"
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"time"
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)
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type paymentIntentVerification struct {
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PaymentIntentID string `json:"paymentIntentId"`
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WebhookState string `json:"webhookState"`
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WebhookEventID string `json:"webhookEventId,omitempty"`
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WebhookEventType string `json:"webhookEventType,omitempty"`
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Message string `json:"message"`
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Verified bool `json:"verified"`
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UpdatedAt time.Time `json:"updatedAt"`
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CreatedAt time.Time `json:"createdAt"`
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}
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type paymentIntentStateStore struct {
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mu sync.RWMutex
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records map[string]paymentIntentVerification
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}
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func newPaymentIntentStateStore() *paymentIntentStateStore {
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return &paymentIntentStateStore{records: make(map[string]paymentIntentVerification)}
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}
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func (s *paymentIntentStateStore) upsertCreated(paymentIntentID string) {
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if strings.TrimSpace(paymentIntentID) == "" {
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return
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}
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now := time.Now().UTC()
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s.mu.Lock()
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defer s.mu.Unlock()
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record, exists := s.records[paymentIntentID]
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if !exists {
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record = paymentIntentVerification{
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PaymentIntentID: paymentIntentID,
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CreatedAt: now,
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}
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}
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record.WebhookState = "awaiting_webhook"
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record.Message = "Waiting for Stripe webhook verification."
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record.Verified = false
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record.UpdatedAt = now
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s.records[paymentIntentID] = record
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}
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func (s *paymentIntentStateStore) applyWebhook(result *stripeWebhookResult) {
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if result == nil || strings.TrimSpace(result.PaymentIntentID) == "" {
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return
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}
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now := time.Now().UTC()
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s.mu.Lock()
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defer s.mu.Unlock()
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record, exists := s.records[result.PaymentIntentID]
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if !exists {
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record = paymentIntentVerification{
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PaymentIntentID: result.PaymentIntentID,
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CreatedAt: now,
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}
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}
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record.WebhookEventID = result.EventID
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record.WebhookEventType = result.EventType
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record.Message = result.Message
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record.Verified = result.Verified
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record.UpdatedAt = now
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switch result.OrderState {
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case "paid_verified_local_only", "paid_unrecorded":
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record.WebhookState = "succeeded"
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case "payment_failed_verified_local_only", "payment_failed_unrecorded":
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record.WebhookState = "failed"
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case "processing_verified_local_only", "processing_unrecorded":
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record.WebhookState = "processing"
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case "canceled_verified_local_only", "canceled_unrecorded":
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record.WebhookState = "canceled"
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case "ignored":
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record.WebhookState = "ignored"
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default:
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record.WebhookState = "awaiting_webhook"
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}
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s.records[result.PaymentIntentID] = record
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}
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func (s *paymentIntentStateStore) get(paymentIntentID string) (paymentIntentVerification, bool) {
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s.mu.RLock()
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defer s.mu.RUnlock()
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record, exists := s.records[paymentIntentID]
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return record, exists
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}
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var paymentIntentStates = newPaymentIntentStateStore()
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