58 lines
1.0 KiB
Go
58 lines
1.0 KiB
Go
package main
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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 Permissions []string
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func (p Permissions) Include(code string) bool {
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for i := range p {
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if code == p[i] {
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return true
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}
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}
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return false
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}
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type PermissionModel struct {
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DB *sql.DB
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}
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func (m PermissionModel) GetAllForUser(userID int64) (Permissions, error) {
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query := `
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SELECT permissions.code
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FROM permissions
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INNER JOIN users_permissions ON users_permissions.permission_id = permissions.id
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INNER JOIN users ON users_permissions.user_id = users.id
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WHERE users.id = $1`
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ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
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defer cancel()
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rows, err := m.DB.QueryContext(ctx, query, userID)
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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 permissions Permissions
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for rows.Next() {
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var permission string
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err := rows.Scan(&permission)
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if err != nil {
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return nil, err
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}
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permissions = append(permissions, permission)
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}
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if err = rows.Err(); err != nil {
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return nil, err
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}
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return permissions, nil
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}
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