#if UNITY_IOS

using System;
using System.IO;
using UnityEditor;
using UnityEditor.Callbacks;
using UnityEngine;

namespace Editor
{
    public static class CrashPostProcessBuildIOS
    {
        private const string PodLine = "  pod 'Bugly', '~> 2.6'";
        private const string UnityFrameworkTarget = "target 'UnityFramework' do";

        [PostProcessBuild(980)]
        public static void OnPostProcessBuild(BuildTarget target, string pathToBuiltProject)
        {
            if (target != BuildTarget.iOS)
            {
                return;
            }

            EnsureBuglyPod(pathToBuiltProject);
        }

        private static void EnsureBuglyPod(string pathToBuiltProject)
        {
            string podfilePath = Path.Combine(pathToBuiltProject, "Podfile");
            string content = File.Exists(podfilePath) ? File.ReadAllText(podfilePath) : string.Empty;

            if (content.Contains("pod 'Bugly'") || content.Contains("pod \"Bugly\""))
            {
                return;
            }

            if (string.IsNullOrWhiteSpace(content))
            {
                File.WriteAllText(podfilePath,
                    "platform :ios, '9.0'" + Environment.NewLine +
                    Environment.NewLine +
                    UnityFrameworkTarget + Environment.NewLine +
                    PodLine + Environment.NewLine +
                    "end" + Environment.NewLine);
            }
            else if (content.Contains(UnityFrameworkTarget))
            {
                content = content.Replace(UnityFrameworkTarget, UnityFrameworkTarget + Environment.NewLine + PodLine);
                File.WriteAllText(podfilePath, content);
            }
            else
            {
                File.AppendAllText(podfilePath,
                    Environment.NewLine +
                    UnityFrameworkTarget + Environment.NewLine +
                    PodLine + Environment.NewLine +
                    "end" + Environment.NewLine);
            }

            Debug.Log("CrashReport iOS 已写入 Bugly CocoaPods 依赖，请在 Xcode 构建前执行 pod install。");
        }
    }
}

#endif