Exemple #1
0
// Match matches a needle with an array of regular expressions and returns true if a match was found.
func Match(p Policy, haystack []string, needle string) (bool, error) {
	var reg *regexp.Regexp
	var err error
	for _, h := range haystack {
		reg, err = compiler.CompileRegex(h, p.GetStartDelimiter(), p.GetEndDelimiter())
		if err != nil {
			return false, errors.Wrap(err, "")
		}

		if reg.MatchString(needle) {
			return true, nil
		}
	}
	return false, nil
}
Exemple #2
0
func createLink(tx *sql.Tx, table string, p Policy, templates []string) error {
	for _, template := range templates {
		reg, err := compiler.CompileRegex(template, p.GetStartDelimiter(), p.GetEndDelimiter())

		// Execute SQL statement
		query := fmt.Sprintf("INSERT INTO %s (policy, template, compiled) VALUES ($1, $2, $3)", table)
		if _, err = tx.Exec(query, p.GetID(), template, reg.String()); err != nil {
			if rb := tx.Rollback(); rb != nil {
				return rb
			}
			return err
		}
	}
	return nil
}
Exemple #3
0
func createLinkSQL(db *sqlx.DB, tx *sql.Tx, table string, p Policy, templates []string) error {
	for _, template := range templates {
		reg, err := compiler.CompileRegex(template, p.GetStartDelimiter(), p.GetEndDelimiter())

		// Execute SQL statement
		query := db.Rebind(fmt.Sprintf("INSERT INTO %s (policy, template, compiled) VALUES (?, ?, ?)", table))
		if _, err = tx.Exec(query, p.GetID(), template, reg.String()); err != nil {
			if rb := tx.Rollback(); rb != nil {
				return errors.Wrap(rb, "")
			}
			return errors.Wrap(err, "")
		}
	}
	return nil
}
Exemple #4
0
func Matches(p policy.Policy, patterns []string, match string) (bool, error) {
	var reg *regexp.Regexp
	var err error
	var matches bool
	for _, h := range patterns {
		reg, err = compiler.CompileRegex(h, p.GetStartDelimiter(), p.GetEndDelimiter())
		if err != nil {
			return false, err
		}

		matches = reg.MatchString(match)
		if matches {
			return true, nil
		}
	}
	return false, nil
}