56 lines
1.6 KiB
Go
56 lines
1.6 KiB
Go
package db
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import (
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"context"
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"database/sql"
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"time"
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)
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type BlacklistedUser struct {
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ID int64
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DiscordID string
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Reason sql.NullString
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BlacklistedBy string
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CreatedAt time.Time
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}
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type UserBlacklistRepo struct{ db *sql.DB }
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func NewUserBlacklistRepo(db *sql.DB) *UserBlacklistRepo { return &UserBlacklistRepo{db: db} }
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func (r *UserBlacklistRepo) Add(ctx context.Context, discordID, reason, blacklistedBy string) error {
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_, err := r.db.ExecContext(ctx,
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`INSERT OR REPLACE INTO user_blacklist(discord_id,reason,blacklisted_by,created_at) VALUES(?,?,?,?)`,
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discordID, NullStr(reason), blacklistedBy, time.Now().UTC())
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return err
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}
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func (r *UserBlacklistRepo) Remove(ctx context.Context, discordID string) error {
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_, err := r.db.ExecContext(ctx, `DELETE FROM user_blacklist WHERE discord_id=?`, discordID)
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return err
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}
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func (r *UserBlacklistRepo) IsBlacklisted(ctx context.Context, discordID string) (bool, error) {
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var count int
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err := r.db.QueryRowContext(ctx, `SELECT COUNT(*) FROM user_blacklist WHERE discord_id=?`, discordID).Scan(&count)
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return count > 0, err
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}
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func (r *UserBlacklistRepo) List(ctx context.Context) ([]*BlacklistedUser, error) {
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rows, err := r.db.QueryContext(ctx,
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`SELECT id,discord_id,reason,blacklisted_by,created_at FROM user_blacklist ORDER BY created_at DESC`)
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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 out []*BlacklistedUser
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for rows.Next() {
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var u BlacklistedUser
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if err := rows.Scan(&u.ID, &u.DiscordID, &u.Reason, &u.BlacklistedBy, &u.CreatedAt); err != nil {
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return nil, err
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}
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out = append(out, &u)
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}
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return out, rows.Err()
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}
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