openapi-alchemist/dist/lib/formats/openapi_3.js

Transform OpenAPI 3 to Swagger 2 with alchemical precision

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.OpenApi3 = void 0;
const types_1 = require("../../types");
const util_1 = require("../util");
const openapi3_to_swagger2_1 = require("../converters/openapi3_to_swagger2");
class OpenApi3 extends types_1.BaseFormat {
    formatName = 'openapi';
    supportedVersions = ['3.0'];
    constructor(spec) {
        super(spec);
        this.format = 'openapi_3';
        this.converters['swagger_2'] = (oa) => {
            const converter = new openapi3_to_swagger2_1.OpenApi3ToSwagger2Converter(oa);
            return Promise.resolve(converter.convert());
        };
    }
    getFormatVersion() {
        const versionComponents = this.spec.openapi.split('.');
        return versionComponents[0] + '.' + versionComponents[1];
    }
    fillMissing(dummyData) {
        dummyData = dummyData || {
            info: {
                title: '< An API title here >',
                version: '< An API version here >'
            }
        };
        this.spec = Object.assign({}, dummyData, this.spec);
    }
    parsers = {
        'JSON': util_1.Util.parseJSON,
        'YAML': util_1.Util.parseYAML
    };
    checkFormat(spec) {
        return spec.openapi !== undefined;
    }
    validate(callback) {
        const result = Promise.resolve({ errors: null, warnings: null });
        if (callback) {
            result.then(result => callback(null, result)).catch(err => callback(err, null));
        }
        return result;
    }
    fixSpec() {
    }
}
exports.OpenApi3 = OpenApi3;