sardines-compile-time-tools
Version:
sardines.compile-time-tools.js is part of the sardines.io project
255 lines (254 loc) • 15.1 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.compile = void 0;
var fs = require("fs");
var path = require("path");
var parser_1 = require("./parser");
var transformer_1 = require("./transformer");
exports.compile = function (compilerSettings, targetFiles) { return __awaiter(void 0, void 0, void 0, function () {
var processedFiles, sardineExtName, processFile, service_definition_file_content, sardineServices, _i, _a, s, name_1;
return __generator(this, function (_b) {
processedFiles = {};
sardineExtName = ".sardine.ts";
processFile = function (targetFilePath) { return __awaiter(void 0, void 0, void 0, function () {
var services, filePath, error, _i, _a, item, subFilePath, subjobResult, dir, baseName, extName, fileName, sardineFileName, sardineBaseName, sardineFilePath, intermediateFilePath, sourceFilePath, _b, identifiers, referencedTypes, importedIds, proxyIds, appName, err_1;
return __generator(this, function (_c) {
switch (_c.label) {
case 0:
services = [];
filePath = targetFilePath;
error = null;
if (processedFiles[filePath])
return [2, { services: services, error: error, filePath: filePath }];
if (!fs.lstatSync(filePath).isDirectory()) return [3, 5];
_i = 0, _a = fs.readdirSync(filePath);
_c.label = 1;
case 1:
if (!(_i < _a.length)) return [3, 4];
item = _a[_i];
subFilePath = path.join(filePath, "./" + item);
return [4, processFile(subFilePath)];
case 2:
subjobResult = _c.sent();
if (subjobResult.error) {
if (compilerSettings.validate || compilerSettings.only_validate) {
error = subjobResult.error;
filePath = subjobResult.filePath;
return [3, 4];
}
if (compilerSettings.verbose) {
console.error("ERROR for file " + subjobResult.filePath + ":", subjobResult.error, '\n');
}
}
else {
Array.prototype.push.apply(services, subjobResult.services);
}
_c.label = 3;
case 3:
_i++;
return [3, 1];
case 4:
processedFiles[filePath] = true;
return [2, { services: services, error: error, filePath: filePath }];
case 5:
if (!fs.lstatSync(filePath).isFile())
return [2, { services: services, error: error, filePath: filePath }];
dir = path.dirname(filePath);
baseName = path.basename(filePath);
extName = path.extname(baseName);
if (extName.toLowerCase() !== '.ts') {
error = "unsupported file type '" + extName + "' for file " + filePath;
return [2, { services: services, error: error, filePath: filePath }];
}
fileName = '', sardineFileName = '', sardineBaseName = '', sardineFilePath = '', intermediateFilePath = '';
if (baseName.indexOf(sardineExtName) < 0) {
fileName = path.basename(baseName, extName);
sardineBaseName = "" + fileName + sardineExtName;
sardineFilePath = dir + "/" + sardineBaseName;
}
else {
sardineFilePath = filePath;
sardineBaseName = baseName;
fileName = path.basename(baseName, sardineExtName);
filePath = dir + "/" + fileName + extName;
}
sardineFileName = path.basename(sardineBaseName, extName);
intermediateFilePath = dir + "/" + sardineFileName + ".tmp";
if (!compilerSettings.recompile && !compilerSettings.reverse) {
if (fs.existsSync(sardineFilePath))
return [2, { services: services, error: error, filePath: filePath }];
}
else if (fs.existsSync(sardineFilePath)) {
if (compilerSettings.verbose) {
console.log("restoring source file " + filePath + " from sardine file " + sardineFilePath);
}
fs.renameSync(sardineFilePath, filePath);
}
if (compilerSettings.reverse)
return [2, { services: services, error: error, filePath: filePath }];
if (targetFilePath === sardineFilePath)
return [2, { services: services, error: error, filePath: filePath }];
sourceFilePath = filePath;
if (processedFiles[filePath])
return [2, { services: services, error: error, filePath: filePath }];
processedFiles[filePath] = true;
if (compilerSettings.verbose) {
console.log("processing file: " + sourceFilePath);
}
_c.label = 6;
case 6:
_c.trys.push([6, 8, 9, 10]);
_b = parser_1.gatherExports(sourceFilePath), identifiers = _b[0], referencedTypes = _b[1], importedIds = _b[2], proxyIds = _b[3];
appName = compilerSettings.application;
return [4, transformer_1.transform(appName, fileName, sardineFileName, sourceFilePath, identifiers, referencedTypes, importedIds, proxyIds, function (line, lineIndex) {
if (lineIndex === 0) {
if (!compilerSettings.only_validate) {
fs.writeFileSync(intermediateFilePath, line);
}
if (compilerSettings.print) {
console.log(line);
}
}
else if (line && !compilerSettings.only_validate) {
if (compilerSettings.print) {
console.log(line);
}
fs.appendFileSync(intermediateFilePath, line);
}
})];
case 7:
services = _c.sent();
if (!compilerSettings.only_validate && fs.existsSync(intermediateFilePath)) {
if (compilerSettings.verbose) {
console.log("renaming source file " + filePath + " to sardine file " + sardineFilePath);
}
fs.renameSync(filePath, sardineFilePath);
if (compilerSettings.verbose) {
console.log("moving intermediate file " + intermediateFilePath + " to replace source file " + filePath);
}
fs.renameSync(intermediateFilePath, filePath);
}
if (compilerSettings.verbose || compilerSettings.only_validate) {
console.log("successfully processed source file: " + sourceFilePath + "\n");
}
return [2, { services: services, error: error, filePath: filePath }];
case 8:
err_1 = _c.sent();
error = err_1;
return [3, 10];
case 9:
if (fs.existsSync(intermediateFilePath)) {
fs.unlinkSync(intermediateFilePath);
}
return [2, { services: services, error: error, filePath: filePath }];
case 10: return [2];
}
});
}); };
service_definition_file_content = {};
sardineServices = null;
if (compilerSettings.gen_services) {
if (fs.existsSync(compilerSettings.gen_services)) {
try {
service_definition_file_content = JSON.parse(fs.readFileSync(compilerSettings.gen_services).toString());
if (service_definition_file_content.services) {
sardineServices = new Map();
for (_i = 0, _a = service_definition_file_content.services; _i < _a.length; _i++) {
s = _a[_i];
name_1 = transformer_1.getServiceName(s);
if (!sardineServices.has(name_1)) {
sardineServices.set(name_1, s);
}
}
service_definition_file_content.services = [];
}
}
catch (e) {
if (compilerSettings.verbose) {
console.error("error when loading service definition file at [" + compilerSettings.gen_services + "]:", e, '\n');
}
}
}
else {
sardineServices = new Map();
service_definition_file_content.services = [];
}
}
Promise.all(targetFiles.map(function (filePath) { return processFile(filePath); })).then(function (results) {
var hasError = false;
for (var _i = 0, _a = results; _i < _a.length; _i++) {
var _b = _a[_i], services = _b.services, error = _b.error, filePath = _b.filePath;
if (error) {
hasError = true;
if (compilerSettings.verbose || compilerSettings.only_validate || compilerSettings.validate) {
console.error("ERROR while processing " + filePath + ":", error, '\n');
}
}
else if (sardineServices) {
for (var _c = 0, services_1 = services; _c < services_1.length; _c++) {
var s = services_1[_c];
var name_2 = transformer_1.getServiceName(s);
sardineServices.set(name_2, s);
}
}
}
if (!hasError && !compilerSettings.only_validate && sardineServices) {
if (compilerSettings.gen_services && Array.isArray(service_definition_file_content.services)) {
service_definition_file_content.services = Array.from(sardineServices.values());
if (compilerSettings.application) {
service_definition_file_content.application = compilerSettings.application;
}
try {
fs.writeFileSync(compilerSettings.gen_services, JSON.stringify(service_definition_file_content, null, 4));
if (compilerSettings.verbose) {
console.log(service_definition_file_content.services.length + " services stored in the sardine definition file at [" + compilerSettings.gen_services + "]");
}
}
catch (e) {
console.error("ERROR when writing sardine service definition file at [" + compilerSettings.gen_services + "]", e, '\n');
}
}
}
return sardineServices;
}).catch(function (e) {
console.error('UNKNOW ERROR:', e, '\n');
});
return [2];
});
}); };