index.js

import processNodeConversion from './src/index.js'
export default {
    async fetch(request) {
        try {
            const url = new URL(request.url);
            const target = url.searchParams.get('target');
            const inputnode = url.searchParams.get('url');
            const nodeArray = inputnode ? inputnode.split(/[,|]/) : [];

            if (!target || nodeArray.length === 0) {
                return renderUsageInstructions();
            }

            const result = await processNodeConversion(nodeArray, target);
            let data = result.data
            if (typeof data == 'object') {
                data = JSON.stringify(data)
            }
            return new Response(data, {
                status: result.status,
                headers: result.headers,
            });
        } catch (error) {
            return new Response(`Error: ${error.message}`, { status: 500 });
        }
    },
};

/**
 * 返回使用说明
 * 同步更新到 Sub-Store ：https://github.com/sub-store-org/Sub-Store/commit/dd2ed938e376a225e08e9d498098466b9175b045
 * @returns {Response} 包含使用说明的JSON响应
 */
function renderUsageInstructions() {
    return new Response(
        JSON.stringify(
            {
                version: 'SubStore v2.21.32',
                message: '这是一个基于 cloudflare workers 的 sub-store 节点转换工具，仅转换节点用',
                usage: {
                    target: '输出类型：{singbox|mihomo|v2ray|base64|qx|QX|QuantumultX|surge|Surge|SurgeMac|Loon|Clash|meta|clashmeta|clash.meta|Clash.Meta|ClashMeta|Mihomo|uri|URI|json|JSON|stash|Stash|shadowrocket|Shadowrocket|ShadowRocket|surfboard|Surfboard|egern|Egern}',
                    url: '输入编码后的订阅链接，多个订阅可用英文逗号(,)分隔',
                    example: '/?target=v2ray&url=UrlEncode(编码后的订阅)',
                    examples: [
                        '/?target=v2ray&url=https%3A%2F%2Fexample.com%2Fsubscription',
                        '/?target=clash&url=https%3A%2F%2Fexample.com%2Fsub1,https%3A%2F%2Fexample.com%2Fsub1'
                    ]
                }
            },
            null,
            4
        ),
        {
            status: 200,
            headers: { 'Content-Type': 'application/json' },
        }
    );
}