/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.airflow.sdk.execution

data class CapturedLogMessage(
  val level: Level,
  val logger: String,
  val event: String,
  val arguments: Map<String, Any?>,
)

object LogCapture {
  fun drain(): List<CapturedLogMessage> =
    buildList {
      var msg = LogSender.messages.poll()
      while (msg != null) {
        add(CapturedLogMessage(msg.level, msg.logger, msg.event, msg.arguments))
        msg = LogSender.messages.poll()
      }
    }

  fun resetThresholds() {
    configureThresholds(Level.NOTSET, emptyMap())
  }

  fun configureThresholds(
    global: Level,
    named: Map<String, Level> = emptyMap(),
  ) {
    Log.globalThreshold = global
    Log.namedThresholds = named
  }
}
