code: def ReadAPIAuditEntries(self,
                            username=None,
                            router_method_names=None,
                            min_timestamp=None,
                            max_timestamp=None,
                            cursor=None):
      
  
      query = """SELECT details, timestamp
          FROM api_audit_entry
          FORCE INDEX (api_audit_entry_by_username_timestamp)
          {WHERE_PLACEHOLDER}
          ORDER BY timestamp ASC
      """
  
      conditions = []
      values = []
      where = ""
  
      if username is not None:
        conditions.append("username = %s")
        values.append(username)
  
      if router_method_names:
        placeholders = ["%s"] * len(router_method_names)
        placeholders = ", ".join(placeholders)
        conditions.append("router_method_name IN (%s)" % placeholders)
        values.extend(router_method_names)
  
      if min_timestamp is not None:
        conditions.append("timestamp >= FROM_UNIXTIME(%s)")
        values.append(mysql_utils.RDFDatetimeToTimestamp(min_timestamp))
  
      if max_timestamp is not None:
        conditions.append("timestamp <= FROM_UNIXTIME(%s)")
        values.append(mysql_utils.RDFDatetimeToTimestamp(max_timestamp))
  
      if conditions:
        where = "WHERE " + " AND ".join(conditions)
  
      query = query.replace("{WHERE_PLACEHOLDER}", where)
      cursor.execute(query, values)
  
      return [
          _AuditEntryFromRow(details, timestamp)
          for details, timestamp in cursor.fetchall()
      ]
docs: Returns audit entries stored in the database.