SendMessage()

server/models/delivery.go

@@ -0,0 +1,103 @@
+package models
+
+import (
+	"database/sql"
+	"github.com/blockloop/scan"
+	"gogs.mikescher.com/BlackForestBytes/goext/langext"
+	"time"
+)
+
+type DeliveryStatus string
+
+const (
+	DeliveryStatusRetry   DeliveryStatus = "RETRY"
+	DeliveryStatusSuccess DeliveryStatus = "SUCCESS"
+	DeliveryStatusFailed  DeliveryStatus = "FAILED"
+)
+
+type Delivery struct {
+	DeliveryID         int64
+	SCNMessageID       int64
+	ReceiverUserID     int64
+	ReceiverClientID   int64
+	TimestampCreated   time.Time
+	TimestampFinalized *time.Time
+	Status             DeliveryStatus
+	RetryCount         int
+	NextDelivery       *time.Time
+	FCMMessageID       *string
+}
+
+func (d Delivery) JSON() DeliveryJSON {
+	return DeliveryJSON{
+		DeliveryID:         d.DeliveryID,
+		SCNMessageID:       d.SCNMessageID,
+		ReceiverUserID:     d.ReceiverUserID,
+		ReceiverClientID:   d.ReceiverClientID,
+		TimestampCreated:   d.TimestampCreated.Format(time.RFC3339Nano),
+		TimestampFinalized: timeOptFmt(d.TimestampFinalized, time.RFC3339Nano),
+		Status:             d.Status,
+		RetryCount:         d.RetryCount,
+		NextDelivery:       timeOptFmt(d.NextDelivery, time.RFC3339Nano),
+		FCMMessageID:       d.FCMMessageID,
+	}
+}
+
+type DeliveryJSON struct {
+	DeliveryID         int64          `json:"delivery_id"`
+	SCNMessageID       int64          `json:"scn_message_id"`
+	ReceiverUserID     int64          `json:"receiver_user_id"`
+	ReceiverClientID   int64          `json:"receiver_client_id"`
+	TimestampCreated   string         `json:"timestamp_created"`
+	TimestampFinalized *string        `json:"tiestamp_finalized"`
+	Status             DeliveryStatus `json:"status"`
+	RetryCount         int            `json:"retry_count"`
+	NextDelivery       *string        `json:"next_delivery"`
+	FCMMessageID       *string        `json:"fcm_message_id"`
+}
+
+type DeliveryDB struct {
+	DeliveryID         int64          `db:"delivery_id"`
+	SCNMessageID       int64          `db:"scn_message_id"`
+	ReceiverUserID     int64          `db:"receiver_user_id"`
+	ReceiverClientID   int64          `db:"receiver_client_id"`
+	TimestampCreated   int64          `db:"timestamp_created"`
+	TimestampFinalized *int64         `db:"tiestamp_finalized"`
+	Status             DeliveryStatus `db:"status"`
+	RetryCount         int            `db:"retry_count"`
+	NextDelivery       *int64         `db:"next_delivery"`
+	FCMMessageID       *string        `db:"fcm_message_id"`
+}
+
+func (d DeliveryDB) Model() Delivery {
+	return Delivery{
+		DeliveryID:         d.DeliveryID,
+		SCNMessageID:       d.SCNMessageID,
+		ReceiverUserID:     d.ReceiverUserID,
+		ReceiverClientID:   d.ReceiverClientID,
+		TimestampCreated:   time.UnixMilli(d.TimestampCreated),
+		TimestampFinalized: timeOptFromMilli(d.TimestampFinalized),
+		Status:             d.Status,
+		RetryCount:         d.RetryCount,
+		NextDelivery:       timeOptFromMilli(d.NextDelivery),
+		FCMMessageID:       d.FCMMessageID,
+	}
+}
+
+func DecodeDelivery(r *sql.Rows) (Delivery, error) {
+	var data DeliveryDB
+	err := scan.RowStrict(&data, r)
+	if err != nil {
+		return Delivery{}, err
+	}
+	return data.Model(), nil
+}
+
+func DecodeDeliveries(r *sql.Rows) ([]Delivery, error) {
+	var data []DeliveryDB
+	err := scan.RowsStrict(&data, r)
+	if err != nil {
+		return nil, err
+	}
+	return langext.ArrMap(data, func(v DeliveryDB) Delivery { return v.Model() }), nil
+}