@godspeedsystems/core/dist/core/yamlLoader.js

> 4th Generation Declarative Microservice Framework

/*
 * You are allowed to study this software for learning and local * development purposes only. Any other use without explicit permission by Mindgrep, is prohibited.
 * © 2022 Mindgrep Technologies Pvt Ltd
 */ "use strict";
Object.defineProperty(exports, "__esModule", {
    value: true
});
Object.defineProperty(exports, "default", {
    enumerable: true,
    get: function() {
        return loadYaml;
    }
});
const _glob = /*#__PURE__*/ _interop_require_default(require("glob"));
const _yaml = /*#__PURE__*/ _interop_require_default(require("yaml"));
const _path = /*#__PURE__*/ _interop_require_default(require("path"));
const _fs = require("fs");
const _logger = require("../logger");
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {
    try {
        var info = gen[key](arg);
        var value = info.value;
    } catch (error) {
        reject(error);
        return;
    }
    if (info.done) {
        resolve(value);
    } else {
        Promise.resolve(value).then(_next, _throw);
    }
}
function _async_to_generator(fn) {
    return function() {
        var self = this, args = arguments;
        return new Promise(function(resolve, reject) {
            var gen = fn.apply(self, args);
            function _next(value) {
                asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value);
            }
            function _throw(err) {
                asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err);
            }
            _next(undefined);
        });
    };
}
function _define_property(obj, key, value) {
    if (key in obj) {
        Object.defineProperty(obj, key, {
            value: value,
            enumerable: true,
            configurable: true,
            writable: true
        });
    } else {
        obj[key] = value;
    }
    return obj;
}
function _interop_require_default(obj) {
    return obj && obj.__esModule ? obj : {
        default: obj
    };
}
function _object_spread(target) {
    for(var i = 1; i < arguments.length; i++){
        var source = arguments[i] != null ? arguments[i] : {};
        var ownKeys = Object.keys(source);
        if (typeof Object.getOwnPropertySymbols === "function") {
            ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function(sym) {
                return Object.getOwnPropertyDescriptor(source, sym).enumerable;
            }));
        }
        ownKeys.forEach(function(key) {
            _define_property(target, key, source[key]);
        });
    }
    return target;
}
function loadYaml(pathString, global = false) {
    let basePath = _path.default.basename(pathString);
    let api = {};
    const yamlFilesLocation = _path.default.join(pathString, '**', '*.?(yaml|yml)').replace(/\\/g, '/');
    let files;
    try {
        files = _glob.default.sync(yamlFilesLocation);
    } catch (err) {
        _logger.logger.fatal('Error in reading YAML files from dir %s %o', yamlFilesLocation, err);
        process.exit(1);
    }
    files.map((file)=>{
        let module1;
        try {
            module1 = _yaml.default.parse((0, _fs.readFileSync)(file, {
                encoding: 'utf-8'
            }));
        } catch (err) {
            _logger.logger.fatal('Error in parsing YAML file %s %o', file, err);
            process.exit(1);
        }
        const eventFileId = file.replace(new RegExp(`.*?\/${basePath}\/`), '').replace(/\//g, '.').replace(/\.(yaml|yml)/i, '').replace(/\.index$/, '');
        if (basePath === 'events') {
            for (let eventKey of Object.keys(module1)){
                module1[eventKey].tags = module1[eventKey].tags || [
                    eventFileId
                ];
            }
        }
        if (global) {
            api = _object_spread({}, api, module1);
        } else {
            if (eventFileId == 'index') {
                api = module1;
            } else {
                api[eventFileId] = module1;
            }
        }
    });
    return api;
}
if (require.main === module) {
    _async_to_generator(function*() {
        try {
            yield loadYaml('../../dist/events', true).then(console.log);
        } catch (ex) {
            _logger.logger.error('Caught exception %o', ex.stack);
        }
    })();
}