flutter项目运行时一直卡在Running Gradle task ‘assembleDebug‘解决办法

1.修改项目中的android/build.gradle，将google()，mavenCentral()替换为下面的代码

 maven { url 'https://maven.aliyun.com/repository/central/' }
 maven { url 'https://maven.aliyun.com/repository/public/' }
 maven { url 'https://maven.aliyun.com/repository/google/' }
 maven { url 'https://maven.aliyun.com/repository/gradle-plugin/' }

2.找到flutter的安装路径，找到packages\flutter_tools\gradle下的flutter.gradle文件，找到buildscript对象，对里面的repositories内容进行修改，换成以下代码

buildscript {
    repositories {
        maven { url 'https://maven.aliyun.com/repository/central/' }
        maven { url 'https://maven.aliyun.com/repository/public/' }
        maven { url 'https://maven.aliyun.com/repository/google/' }
        maven { url 'https://maven.aliyun.com/repository/gradle-plugin/' }

    dependencies {
        /** When bumping, also update ndkVersion above, as well as the Android Gradle Plugin
         * version in ../lib/src/android/gradle_utils.dart.
         */
        classpath 'com.android.tools.build:gradle:7.3.0'
    }
}

3.依然在flutter.gradle文件中使用“ctrl+F”搜索DEFAULT_MAVEN_HOST，修改为以下代码

private static final String DEFAULT_MAVEN_HOST = "https://storage.flutter-io.cn";

（本文的flutter版本为Flutter 3.10.6）

参考：

flutter运行一直显示Running Gradle task 'assembleDebug'.