在flutter应用程序中显示git上次提交散列和当前分支/标记

import 'dart:convert';
import 'dart:io';

Future<String> getGitCommitHash() async {
  final result = await Process.run('git', ['rev-parse', 'HEAD']);
  if (result.exitCode == 0) {
    return result.stdout.trim();
  } else {
    throw Exception('Failed to get Git commit hash');
  }
}

Future<String> getGitBranchOrTag() async {
  final result = await Process.run('git', ['rev-parse', '--abbrev-ref', 'HEAD']);
  if (result.exitCode == 0) {
    return result.stdout.trim();
  } else {
    throw Exception('Failed to get Git branch/tag');
  }
}

void main() async {
  final commitHash = await getGitCommitHash();
  final branchOrTag = await getGitBranchOrTag();

  print('Git Commit Hash: $commitHash');
  print('Git Branch/Tag: $branchOrTag');
}

import 'package:flutter/material.dart';
import 'dart:convert';
import 'dart:io';

Future<String> getGitCommitHash() async {
  final result = await Process.run('git', ['rev-parse', 'HEAD']);
  if (result.exitCode == 0) {
    return result.stdout.trim();
  } else {
    throw Exception('Failed to get Git commit hash');
  }
}

Future<String> getGitBranchOrTag() async {
  final result = await Process.run('git', ['rev-parse', '--abbrev-ref', 'HEAD']);
  if (result.exitCode == 0) {
    return result.stdout.trim();
  } else {
    throw Exception('Failed to get Git branch/tag');
  }
}

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Git Info',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: Scaffold(
        appBar: AppBar(
          title: Text('Git Info'),
        ),
        body: Center(
          child: FutureBuilder(
            future: Future.wait([getGitCommitHash(), getGitBranchOrTag()]),
            builder: (context, snapshot) {
              if (snapshot.connectionState == ConnectionState.waiting) {
                return CircularProgressIndicator();
              } else if (snapshot.hasError) {
                return Text('Error: ${snapshot.error}');
              } else {
                final commitHash = snapshot.data[0];
                final branchOrTag = snapshot.data[1];
                return Column(
                  mainAxisAlignment: MainAxisAlignment.center,
                  children: [
                    Text('Git Commit Hash: $commitHash'),
                    Text('Git Branch/Tag: $branchOrTag'),
                  ],
                );
              }
            },
          ),
        ),
      ),
    );
  }
}