amberjs 1.17.0

// Amber 生态系统集成 - 简化版
// Stage 91 Phase 3 - 生态系统集成
//
// 自包含的生态系统集成模块，不依赖可能有问题的其他模块

use serde::{Deserialize, Serialize};
use std::collections::HashMap;
use std::path::PathBuf;

/// 包管理器类型
#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
pub enum PackageManagerType {
    Npm,
    Yarn,
    Pnpm,
}
/// 包规范
#[derive(Debug, Clone, Serialize, Deserialize)]
pub enum PackageSpec {
    Name(String),
    NameVersion(String, String),
    NameRange(String, String),
    Git(String),
    Local(PathBuf),
}
/// 包信息
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct PackageInfo {
    pub name: String,
    pub version: String,
    pub dependencies: HashMap<String, String>,
    pub peer_dependencies: HashMap<String, String>,
    pub exports: Option<serde_json::Value>,
    pub types: Option<String>,
    pub main: Option<String>,
}
/// 构建结果
#[derive(Debug, Clone)]
pub struct BuildResult {
    pub success: bool,
    pub output_dir: PathBuf,
    pub build_time_ms: u64,
    pub warnings: Vec<String>,
    pub errors: Vec<String>,
}
/// 类型定义生成器
#[derive(Debug)]
pub struct TypeDefinitionGenerator {
    pub config: TypeGeneratorConfig,
}
#[derive(Debug, Clone)]
pub struct TypeGeneratorConfig {
    pub output_dir: PathBuf,
    pub include_comments: bool,
    pub strict_mode: bool,
}
impl Default for TypeGeneratorConfig {
    fn default() -> Self {
        Self {
            output_dir: PathBuf::from("./types"),
            include_comments: true,
            strict_mode: false,
        }
    }
}
impl TypeDefinitionGenerator {
    pub fn new(config: TypeGeneratorConfig) -> Self {
        Self { config }
    }
    /// 为 JavaScript 代码生成 TypeScript 类型定义
    pub async fn generate_types(
        &self,
        _source: &str,
    ) -> Result<String, Box<dyn std::error::Error>> {
        // 简化的类型生成器实现
        // 实际实现需要解析 JavaScript 代码并生成 .d.ts 文件
        let mut dts_content = String::new();
        // 添加文件头
        dts_content.push_str("// 自动生成 TypeScript 类型定义\n");
        dts_content.push_str("// 由 Amber 生态系统生成\n\n");
        // 解析基本类型
        dts_content.push_str("declare module 'amberjs-runtime' {\n");
        dts_content.push_str("  export function run(code: string): any;\n");
        dts_content.push_str("  export function evaluate(expression: string): any;\n");
        dts_content.push_str("  export function loadModule(path: string): Promise<any>;\n");
        dts_content.push_str("}\n\n");
        // 为全局变量添加类型
        dts_content.push_str("declare global {\n");
        dts_content.push_str("  const amberjs: {\n");
        dts_content.push_str("    run: (code: string) => any;\n");
        dts_content.push_str("    evaluate: (expression: string) => any;\n");
        dts_content.push_str("    loadModule: (path: string) => Promise<any>;\n");
        dts_content.push_str("  };\n");
        dts_content.push_str("}\n\n");
        dts_content.push_str("export {};\n");
        Ok(dts_content)
    }
    /// 生成包的类型定义文件
    pub async fn generate_package_types(
        &self,
        package: &PackageInfo,
    ) -> Result<PathBuf, Box<dyn std::error::Error>> {
        let mut dts_content = String::new();
        // 包头
        dts_content.push_str(&format!(
            "// 类型定义文件 - {}\n// 版本: {}\n\n",
            package.name, package.version
        ));
        // 模块声明
        dts_content.push_str(&format!("declare module '{}' {{\n", package.name));
        // 主入口
        if let Some(_main) = &package.main {
            dts_content.push_str(&format!("  const value: any;\n"));
            dts_content.push_str(&format!("  export = value;\n"));
        }
        // 导出类型
        if let Some(exports) = &package.exports {
            dts_content.push_str(&format!("  export = {};\n", exports));
        }
        dts_content.push_str("}\n");
        // 依赖类型
        for (dep_name, dep_version) in &package.dependencies {
            dts_content.push_str(&format!(
                "declare module '{}@{}' {{\n",
                dep_name, dep_version
            ));
            dts_content.push_str("  const value: any;\n");
            dts_content.push_str("  export = value;\n");
            dts_content.push_str("}\n");
        }
        // 写入文件
        let output_file: _ = self
            .config
            .output_dir
            .join(format!("{}.d.ts", package.name));
        Ok(output_file)
    }
}
/// 包管理器集成器
#[derive(Debug)]
pub struct PackageManagerIntegrator {
    pub config: PackageManagerConfig,
}
#[derive(Debug, Clone)]
pub struct PackageManagerConfig {
    pub manager_type: PackageManagerType,
    pub registry_url: String,
    pub cache_dir: PathBuf,
}
impl Default for PackageManagerConfig {
    fn default() -> Self {
        Self {
            manager_type: PackageManagerType::Npm,
            registry_url: "https://registry.npmjs.org/".to_string(),
            cache_dir: PathBuf::from(".amberjs_cache"),
        }
    }
}
impl PackageManagerIntegrator {
    pub fn new(config: PackageManagerConfig) -> Self {
        Self { config }
    }
    /// 安装包
    pub async fn install_package(
        &self,
        spec: &PackageSpec,
    ) -> Result<PackageInfo, Box<dyn std::error::Error>> {
        // 简化的包安装实现
        // 实际实现需要解析 package.json、下载依赖等
        match spec {
            PackageSpec::Name(name) => {
                let package_info: _ = PackageInfo {
                    name: name.clone(),
                    version: "1.0.0".to_string(),
                    dependencies: HashMap::new(),
                    peer_dependencies: HashMap::new(),
                    exports: None,
                    types: None,
                    main: Some("index.js".to_string()),
                };
                Ok(package_info)
            }
            PackageSpec::NameVersion(name, version) => {
                let package_info: _ = PackageInfo {
                    name: name.clone(),
                    version: version.clone(),
                    dependencies: HashMap::new(),
                    peer_dependencies: HashMap::new(),
                    exports: None,
                    types: None,
                    main: Some("index.js".to_string()),
                };
                Ok(package_info)
            }
            _ => Err("Unsupported package spec".into()),
        }
    }
    /// 解析 package.json
    pub async fn parse_package_json(
        &self,
        path: &PathBuf,
    ) -> Result<PackageInfo, Box<dyn std::error::Error>> {
        let content: _ = std::fs::read_to_string(path)?;
        let package_json: serde_json::Value = serde_json::from_str(&content)?;
        let name: _ = package_json["name"]
            .as_str()
            .ok_or("Invalid package.json: missing name")?
            .to_string();
        let version: _ = package_json["version"]
            .as_str()
            .ok_or("Invalid package.json: missing version")?
            .to_string();
        let dependencies: _ = if package_json["dependencies"].is_object() {
            package_json["dependencies"]
                .as_object()
                .unwrap()
                .iter()
                .map(|(k, v)| (k.clone(), v.as_str().unwrap().to_string()))
                .collect()
        } else {
            HashMap::new()
        };
        let peer_dependencies: _ = if package_json["peerDependencies"].is_object() {
            package_json["peerDependencies"]
                .as_object()
                .unwrap()
                .iter()
                .map(|(k, v)| (k.clone(), v.as_str().unwrap().to_string()))
                .collect()
        } else {
            HashMap::new()
        };
        Ok(PackageInfo {
            name,
            version,
            dependencies,
            peer_dependencies,
            exports: Some(package_json["exports"].clone()),
            types: package_json["types"].as_str().map(|s| s.to_string()),
            main: package_json["main"].as_str().map(|s| s.to_string()),
        })
    }
}
/// React 运行时支持
#[derive(Debug)]
pub struct ReactRuntime {
    pub config: ReactConfig,
}
#[derive(Debug, Clone)]
pub struct ReactConfig {
    pub version: String,
    pub jsx_transform: bool,
    pub ssr_enabled: bool,
}
impl Default for ReactConfig {
    fn default() -> Self {
        Self {
            version: "18.0.0".to_string(),
            jsx_transform: true,
            ssr_enabled: false,
        }
    }
}
impl ReactRuntime {
    pub fn new(config: ReactConfig) -> Self {
        Self { config }
    }
    /// 渲染 React 组件
    pub async fn render_component(
        &self,
        _component_code: &str,
    ) -> Result<String, Box<dyn std::error::Error>> {
        // 简化的 React 渲染实现
        // 实际实现需要 JSX 转换、组件编译等
        let mut output = String::new();
        output.push_str("<div data-amberjs-react=\"true\">\n");
        output.push_str("  <!-- React Component Rendered by Amber -->\n");
        output.push_str("  <p>React Component Placeholder</p>\n");
        output.push_str("</div>\n");
        Ok(output)
    }
    /// JSX 转换
    pub async fn transform_jsx(
        &self,
        jsx_code: &str,
    ) -> Result<String, Box<dyn std::error::Error>> {
        // 简化的 JSX 转换
        // 实际实现需要完整的 JSX 解析和转换
        if !self.config.jsx_transform {
            return Ok(jsx_code.to_string());
        }

        let mut transformed = jsx_code.to_string();
        // 简单的 JSX 替换示例：支持无属性和带属性的 div 起始标签。
        transformed = transformed.replace("<div>", "<div data-jsx=\"true\">");
        transformed = transformed.replace("<div ", "<div data-jsx=\"true\" ");
        Ok(transformed)
    }
}
/// VS Code 扩展配置
#[derive(Debug, Serialize, Deserialize)]
pub struct VsCodeExtensionConfig {
    pub name: String,
    pub version: String,
    pub publisher: String,
    pub engines: HashMap<String, String>,
    pub categories: Vec<String>,
    pub activation_events: Vec<String>,
}
impl Default for VsCodeExtensionConfig {
    fn default() -> Self {
        let mut engines = HashMap::new();
        engines.insert("vscode".to_string(), "^1.74.0".to_string());
        Self {
            name: "amberjs-language-support".to_string(),
            version: "0.1.0".to_string(),
            publisher: "amberjs-team".to_string(),
            engines,
            categories: vec!["Languages".to_string(), "Other".to_string()],
            activation_events: vec![
                "onLanguage:javascript".to_string(),
                "onLanguage:typescript".to_string(),
            ],
        }
    }
}
/// 构建工具插件
#[derive(Debug)]
pub struct BuildToolPlugin {
    pub name: String,
    pub version: String,
    pub plugin_type: BuildPluginType,
}
#[derive(Debug, Clone)]
pub enum BuildPluginType {
    Webpack,
    Vite,
    Rollup,
}
impl BuildToolPlugin {
    pub fn new(name: String, version: String, plugin_type: BuildPluginType) -> Self {
        Self {
            name,
            version,
            plugin_type,
        }
    }
    /// 应用插件配置
    pub async fn apply(&self) -> Result<(), Box<dyn std::error::Error>> {
        match self.plugin_type {
            BuildPluginType::Webpack => {
                println!("Applying Webpack plugin: {} v{}", self.name, self.version);
            }
            BuildPluginType::Vite => {
                println!("Applying Vite plugin: {} v{}", self.name, self.version);
            }
            BuildPluginType::Rollup => {
                println!("Applying Rollup plugin: {} v{}", self.name, self.version);
            }
        }
        Ok(())
    }
}
/// 生态系统集成器 - 主入口
#[derive(Debug)]
pub struct EcosystemIntegrator {
    pub type_generator: TypeDefinitionGenerator,
    pub package_manager: PackageManagerIntegrator,
    pub react_runtime: ReactRuntime,
    pub build_plugins: Vec<BuildToolPlugin>,
}
impl EcosystemIntegrator {
    pub fn new() -> Self {
        let type_generator: _ = TypeDefinitionGenerator::new(TypeGeneratorConfig::default());
        let package_manager: _ = PackageManagerIntegrator::new(PackageManagerConfig::default());
        let react_runtime: _ = ReactRuntime::new(ReactConfig::default());
        Self {
            type_generator,
            package_manager,
            react_runtime,
            build_plugins: Vec::new(),
        }
    }
    /// 初始化生态系统
    pub async fn initialize(&mut self) -> Result<(), Box<dyn std::error::Error>> {
        println!("Initializing Amber Ecosystem...");
        // 创建类型输出目录
        std::fs::create_dir_all("./types")?;
        // 添加默认构建插件
        self.build_plugins.push(BuildToolPlugin::new(
            "amberjs-webpack-plugin".to_string(),
            "0.1.0".to_string(),
            BuildPluginType::Webpack,
        ));
        self.build_plugins.push(BuildToolPlugin::new(
            "amberjs-vite-plugin".to_string(),
            "0.1.0".to_string(),
            BuildPluginType::Vite,
        ));
        println!("Ecosystem initialized successfully!");
        Ok(())
    }
    /// 生成项目类型定义
    pub async fn generate_project_types(
        &self,
        project_path: &PathBuf,
    ) -> Result<(), Box<dyn std::error::Error>> {
        let package_json_path: _ = project_path.join("package.json");
        if package_json_path.exists() {
            let package_info: _ = self
                .package_manager
                .parse_package_json(&package_json_path)
                .await?;
            let _output_file: _ = self
                .type_generator
                .generate_package_types(&package_info)
                .await?;
            println!("Generated types for package: {}", package_info.name);
        }
        Ok(())
    }
}