// <copyright file="DevToolsSessionLogMessageEventArgs.cs" company="Selenium Committers">
// Licensed to the Software Freedom Conservancy (SFC) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The SFC 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.
// </copyright>

using System;

namespace OpenQA.Selenium.DevTools
{
    /// <summary>
    /// The level of the log data emitted.
    /// </summary>
    public enum DevToolsSessionLogLevel
    {
        /// <summary>
        /// Log at the trace level.
        /// </summary>
        Trace,

        /// <summary>
        /// Log at the error level.
        /// </summary>
        Error
    }

    /// <summary>
    /// Represents the data used when the DevToolsSession object emits log data.
    /// </summary>
    public class DevToolsSessionLogMessageEventArgs : EventArgs
    {
        /// <summary>
        /// Initializes a new instance of the DevToolsSessionLogMessageEventArgs class.
        /// </summary>
        /// <param name="level">The level of the log message.</param>
        /// <param name="message">The content of the log message.</param>
        /// <param name="args">Arguments to be substituted when the message is formatted.</param>
        public DevToolsSessionLogMessageEventArgs(DevToolsSessionLogLevel level, string message, params object[] args)
        {
            Level = level;
            Message = string.Format(message, args);
        }

        /// <summary>
        /// Gets the message content.
        /// </summary>
        public string Message { get; }

        /// <summary>
        /// Gets the message log level.
        /// </summary>
        public DevToolsSessionLogLevel Level { get; }
    }
}
