96 lines
3.1 KiB
Go
96 lines
3.1 KiB
Go
package models
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import (
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"context"
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"github.com/jackc/pgx/v5/pgxpool"
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"github.com/kjannette/koin-ping/backend-go/internal/domain"
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)
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type NotificationConfigModel struct {
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pool *pgxpool.Pool
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}
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func NewNotificationConfigModel(pool *pgxpool.Pool) *NotificationConfigModel {
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return &NotificationConfigModel{pool: pool}
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}
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func (m *NotificationConfigModel) GetConfig(ctx context.Context, userID string) (*domain.NotificationConfig, error) {
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var c domain.NotificationConfig
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err := m.pool.QueryRow(ctx,
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`SELECT user_id, discord_webhook_url, telegram_chat_id, telegram_bot_token,
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email, notification_enabled, created_at, updated_at
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FROM user_notification_configs
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WHERE user_id = $1`,
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userID,
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).Scan(&c.UserID, &c.DiscordWebhookURL, &c.TelegramChatID, &c.TelegramBotToken,
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&c.Email, &c.NotificationEnabled, &c.CreatedAt, &c.UpdatedAt)
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if err != nil {
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if err.Error() == "no rows in result set" {
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return nil, nil
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}
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return nil, err
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}
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return &c, nil
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}
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func (m *NotificationConfigModel) UpsertConfig(ctx context.Context, userID string, cfg domain.NotificationConfig) (*domain.NotificationConfig, error) {
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var c domain.NotificationConfig
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err := m.pool.QueryRow(ctx,
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`INSERT INTO user_notification_configs
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(user_id, discord_webhook_url, telegram_chat_id, telegram_bot_token, email, notification_enabled, updated_at)
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VALUES ($1, $2, $3, $4, $5, $6, NOW())
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ON CONFLICT (user_id)
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DO UPDATE SET
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discord_webhook_url = COALESCE($2, user_notification_configs.discord_webhook_url),
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telegram_chat_id = COALESCE($3, user_notification_configs.telegram_chat_id),
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telegram_bot_token = COALESCE($4, user_notification_configs.telegram_bot_token),
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email = COALESCE($5, user_notification_configs.email),
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notification_enabled = $6,
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updated_at = NOW()
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RETURNING user_id, discord_webhook_url, telegram_chat_id, telegram_bot_token,
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email, notification_enabled, created_at, updated_at`,
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userID, cfg.DiscordWebhookURL, cfg.TelegramChatID, cfg.TelegramBotToken,
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cfg.Email, cfg.NotificationEnabled,
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).Scan(&c.UserID, &c.DiscordWebhookURL, &c.TelegramChatID, &c.TelegramBotToken,
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&c.Email, &c.NotificationEnabled, &c.CreatedAt, &c.UpdatedAt)
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if err != nil {
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return nil, err
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}
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return &c, nil
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}
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func (m *NotificationConfigModel) Remove(ctx context.Context, userID string) (bool, error) {
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tag, err := m.pool.Exec(ctx,
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`DELETE FROM user_notification_configs WHERE user_id = $1`,
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userID,
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)
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if err != nil {
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return false, err
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}
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return tag.RowsAffected() > 0, nil
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}
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func (m *NotificationConfigModel) ListEnabled(ctx context.Context) ([]domain.NotificationConfig, error) {
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rows, err := m.pool.Query(ctx,
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`SELECT user_id, discord_webhook_url, telegram_chat_id, email
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FROM user_notification_configs
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WHERE notification_enabled = TRUE`,
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)
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if err != nil {
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return nil, err
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}
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defer rows.Close()
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var configs []domain.NotificationConfig
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for rows.Next() {
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var c domain.NotificationConfig
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if err := rows.Scan(&c.UserID, &c.DiscordWebhookURL, &c.TelegramChatID, &c.Email); err != nil {
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return nil, err
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}
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c.NotificationEnabled = true
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configs = append(configs, c)
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}
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return configs, rows.Err()
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}
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