fauna-gql-upload/dist/lib/codegen.js

Manage your FaunaDB resources in within your project and upload them using a single command

"use strict";
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var __importDefault = (this && this.__importDefault) || function (mod) {
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exports.__esModule = true;
var fs_1 = __importDefault(require("fs"));
var path_1 = __importDefault(require("path"));
var camelize_1 = __importDefault(require("../util/camelize"));
var core_1 = require("@graphql-codegen/core");
var url_loader_1 = require("@graphql-tools/url-loader");
var graphql_file_loader_1 = require("@graphql-tools/graphql-file-loader");
var code_file_loader_1 = require("@graphql-tools/code-file-loader");
var load_1 = require("@graphql-tools/load");
var getConfig_1 = __importDefault(require("../util/getConfig"));
var env_1 = require("../util/env");
var logger_1 = require("../util/logger");
var getEndpoint_1 = __importDefault(require("../util/getEndpoint"));
var cwd = process.cwd();
var config = (0, getConfig_1["default"])();
function runCodegen() {
    var _a;
    return __awaiter(this, void 0, void 0, function () {
        var _b, printSchema, parse, schema, documents, _c, plugins, pluginMap, output, outputExists, err_1;
        return __generator(this, function (_d) {
            switch (_d.label) {
                case 0:
                    if (!config.codegen)
                        return [2 /*return*/];
                    return [4 /*yield*/, Promise.resolve().then(function () { return __importStar(require("graphql")); })];
                case 1:
                    _b = _d.sent(), printSchema = _b.printSchema, parse = _b.parse;
                    _d.label = 2;
                case 2:
                    _d.trys.push([2, 10, , 11]);
                    return [4 /*yield*/, fetchSchema()];
                case 3:
                    schema = _d.sent();
                    return [4 /*yield*/, fetchDocuments()];
                case 4:
                    documents = _d.sent();
                    return [4 /*yield*/, getPlugins()];
                case 5:
                    _c = _d.sent(), plugins = _c.plugins, pluginMap = _c.pluginMap;
                    return [4 /*yield*/, (0, core_1.codegen)({
                            filename: (_a = config.codegen) === null || _a === void 0 ? void 0 : _a.outputFile,
                            schema: parse(printSchema(schema)),
                            config: config.codegen.pluginOptions,
                            plugins: plugins,
                            pluginMap: pluginMap,
                            documents: documents
                        })];
                case 6:
                    output = _d.sent();
                    outputExists = fs_1["default"].existsSync(config.codegen.outputFile);
                    if (!output) {
                        (0, logger_1.status)("generated GraphQL output is empty", "info");
                    }
                    if (!!outputExists) return [3 /*break*/, 8];
                    return [4 /*yield*/, fs_1["default"].promises.mkdir(config.codegen.outputFile.split("/").slice(0, -1).join("/"), { recursive: true })];
                case 7:
                    _d.sent();
                    _d.label = 8;
                case 8: return [4 /*yield*/, fs_1["default"].promises.writeFile(path_1["default"].join(cwd, config.codegen.outputFile), output)];
                case 9:
                    _d.sent();
                    (0, logger_1.status)("generated GraphQL types, queries and mutations", "success");
                    return [3 /*break*/, 11];
                case 10:
                    err_1 = _d.sent();
                    console.error(err_1);
                    return [3 /*break*/, 11];
                case 11: return [2 /*return*/];
            }
        });
    });
}
exports["default"] = runCodegen;
function getPlugins() {
    return __awaiter(this, void 0, void 0, function () {
        var globalPluginOptions, customPlugins, pluginMap, plugins, _a, _b;
        var _this = this;
        return __generator(this, function (_c) {
            switch (_c.label) {
                case 0:
                    if (!config.codegen)
                        throw new Error("Codegen is not enabled");
                    globalPluginOptions = config.codegen.pluginOptions;
                    customPlugins = config.codegen.plugins || [];
                    pluginMap = {};
                    plugins = [];
                    if (!config.codegen.typescript) return [3 /*break*/, 2];
                    plugins.push({ typescript: globalPluginOptions });
                    _a = pluginMap;
                    return [4 /*yield*/, Promise.resolve().then(function () { return __importStar(require("@graphql-codegen/typescript")); })];
                case 1:
                    _a.typescript = _c.sent();
                    _c.label = 2;
                case 2:
                    if (!(config.codegen.operations && config.codegen.typescript)) return [3 /*break*/, 4];
                    plugins.push({ typescriptOperations: globalPluginOptions });
                    _b = pluginMap;
                    return [4 /*yield*/, Promise.resolve().then(function () { return __importStar(require("@graphql-codegen/typescript-operations")); })];
                case 3:
                    _b.typescriptOperations = _c.sent();
                    _c.label = 4;
                case 4:
                    if (!(customPlugins.length > 0)) return [3 /*break*/, 6];
                    return [4 /*yield*/, Promise.all(customPlugins.map(function (plugin) { return __awaiter(_this, void 0, void 0, function () {
                            var name, localPluginOptions, parsedName, camelCased, pluginPath, pluginOptions, _a, _b;
                            var _c;
                            return __generator(this, function (_d) {
                                switch (_d.label) {
                                    case 0:
                                        name = typeof plugin === "string" ? plugin : plugin[0];
                                        localPluginOptions = Array.isArray(plugin) ? plugin[1] : {};
                                        parsedName = name.split("/").slice(-1).join("");
                                        camelCased = (0, camelize_1["default"])(parsedName);
                                        return [4 /*yield*/, getPluginPath(name)];
                                    case 1:
                                        pluginPath = _d.sent();
                                        pluginOptions = __assign(__assign({}, globalPluginOptions), localPluginOptions);
                                        plugins.push((_c = {}, _c[camelCased] = pluginOptions, _c));
                                        _a = pluginMap;
                                        _b = camelCased;
                                        return [4 /*yield*/, Promise.resolve().then(function () { return __importStar(require(pluginPath)); })];
                                    case 2:
                                        _a[_b] = _d.sent();
                                        return [2 /*return*/];
                                }
                            });
                        }); }))];
                case 5:
                    _c.sent();
                    _c.label = 6;
                case 6: return [2 /*return*/, { plugins: plugins, pluginMap: pluginMap }];
            }
        });
    });
}
/** Check whether the plugin is official, ie. exists within the "@graphql-codegen" node_modules directory.
    If it is, we return the plugin path with "@graphql-codegen" prepended.
    If it is not, we return the provided plugin path unaltered.
 */
function getPluginPath(plugin) {
    return __awaiter(this, void 0, void 0, function () {
        var pluginPath, err_2;
        return __generator(this, function (_a) {
            switch (_a.label) {
                case 0:
                    _a.trys.push([0, 2, , 3]);
                    pluginPath = path_1["default"].join("@graphql-codegen", plugin);
                    return [4 /*yield*/, Promise.resolve().then(function () { return __importStar(require(pluginPath)); })];
                case 1:
                    _a.sent();
                    return [2 /*return*/, pluginPath];
                case 2:
                    err_2 = _a.sent();
                    console.error(err_2);
                    return [2 /*return*/, plugin];
                case 3: return [2 /*return*/];
            }
        });
    });
}
function fetchSchema() {
    var _a;
    return __awaiter(this, void 0, void 0, function () {
        var endpoint, schema;
        return __generator(this, function (_b) {
            switch (_b.label) {
                case 0: return [4 /*yield*/, (0, getEndpoint_1["default"])()];
                case 1:
                    endpoint = _b.sent();
                    return [4 /*yield*/, (0, load_1.loadSchema)("".concat(endpoint.graphql, "/graphql"), {
                            loaders: [
                                new url_loader_1.UrlLoader()
                            ],
                            headers: __assign({ Authorization: "Bearer ".concat(env_1.secret) }, (((_a = config.codegen) === null || _a === void 0 ? void 0 : _a.headers) || {}))
                        })];
                case 2:
                    schema = _b.sent();
                    return [2 /*return*/, schema];
            }
        });
    });
}
function fetchDocuments() {
    return __awaiter(this, void 0, void 0, function () {
        var docs;
        return __generator(this, function (_a) {
            if (!config.codegen)
                throw new Error("Codegen is not enabled.");
            docs = config.codegen.documents;
            return [2 /*return*/, (0, load_1.loadDocuments)(docs, {
                    cwd: cwd,
                    loaders: [
                        new graphql_file_loader_1.GraphQLFileLoader(),
                        new code_file_loader_1.CodeFileLoader()
                    ]
                })];
        });
    });
}