apim-tools/lib/processor/js-processor.js

APIM Tools

/**
 * @file JS mock 数据预处理器
 * @author sparklewhy@gmail.com
 */

'use strict';

module.exports = exports = function (mockFile, options, context) {
    try {
        let mockPath = mockFile.path;
        delete require.cache[require.resolve(mockPath)];
        let mockObj = require(mockPath);

        let mockHandler = mockObj;
        if (typeof mockHandler !== 'function' && mockHandler) {
            mockHandler = mockHandler[context.method];
        }

        if (typeof mockHandler === 'function') {
            let {
                method,
                pathname,
                query,
                path,
                params,
                body,
                url,
                req,
                res
            } = context;

            mockObj = mockHandler({
                method,
                pathname,
                query,
                path,
                params,
                body,
                url,
                req,
                res
            });
        }
        else {
            mockObj = mockHandler;
        }

        return Promise.resolve(mockObj);
    }
    catch (e) {
        return Promise.reject(e);
    }
};