one
Version:
One is a new React Framework that makes Vite serve both native and web.
127 lines • 8.24 kB
JavaScript
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all) __defProp(target, name, {
get: all[name],
enumerable: true
});
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from)) if (!__hasOwnProp.call(to, key) && key !== except) __defProp(to, key, {
get: () => from[key],
enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable
});
}
return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
// If the importer is in node compatibility mode or this is not an ESM
// file that has been converted to a CommonJS file using a Babel-
// compatible transform (i.e. "__esModule" has not been set), then set
// "default" to the CommonJS "module.exports" for node compatibility.
isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", {
value: mod,
enumerable: true
}) : target, mod));
var __toCommonJS = mod => __copyProps(__defProp({}, "__esModule", {
value: true
}), mod);
var createApiServerlessFunction_exports = {};
__export(createApiServerlessFunction_exports, {
createApiServerlessFunction: () => createApiServerlessFunction
});
module.exports = __toCommonJS(createApiServerlessFunction_exports);
var import_node_path = require("node:path");
var import_generator = __toESM(require("@babel/generator"), 1);
var import_parser = __toESM(require("@babel/parser"), 1);
var import_traverse = __toESM(require("@babel/traverse"), 1);
var import_types = __toESM(require("@babel/types"), 1);
var import_resolve = require("@vxrn/resolve");
var import_fs_extra = __toESM(require("fs-extra"), 1);
var import_fs_extra2 = __toESM(require("fs-extra"), 1);
var import_vc_config_base = require("../config/vc-config-base.cjs");
var import_vc_package_base = require("../config/vc-package-base.cjs");
var import_getPathFromRoute = require("../getPathFromRoute.cjs");
async function createApiServerlessFunction(route, code, oneOptionsRoot, postBuildLogs, outDir = "dist") {
try {
const path = (0, import_getPathFromRoute.getPathFromRoute)(route, {
includeIndex: true
});
postBuildLogs.push(`[one.build][vercel.createSsrServerlessFunction] pageName: ${path}`);
const funcFolder = (0, import_node_path.join)(oneOptionsRoot, `.vercel/output/functions/${path}.func`);
await import_fs_extra2.default.ensureDir(funcFolder);
if (code.includes("react")) {
postBuildLogs.push(`[one.build][vercel.createSsrServerlessFunction] detected react in depenency tree for ${path}`);
const reactPath = (0, import_node_path.dirname)((0, import_resolve.resolvePath)("react/package.json", oneOptionsRoot));
await import_fs_extra2.default.copy((0, import_node_path.resolve)(reactPath), (0, import_node_path.resolve)((0, import_node_path.join)(funcFolder, "node_modules", "react")));
}
const distAssetsFolder = (0, import_node_path.resolve)((0, import_node_path.join)(funcFolder, "assets"));
postBuildLogs.push(`[one.build][vercel.createSsrServerlessFunction] copy shared assets to ${distAssetsFolder}`);
const sourceAssetsFolder = (0, import_node_path.resolve)((0, import_node_path.join)(oneOptionsRoot, outDir, "api", "assets"));
if (await import_fs_extra.default.pathExists(sourceAssetsFolder)) {
await import_fs_extra2.default.copy(sourceAssetsFolder, distAssetsFolder);
}
await import_fs_extra2.default.ensureDir((0, import_node_path.resolve)((0, import_node_path.join)(funcFolder, "entrypoint")));
const entrypointFilePath = (0, import_node_path.resolve)((0, import_node_path.join)(funcFolder, "entrypoint", "index.js"));
postBuildLogs.push(`[one.build][vercel.createSsrServerlessFunction] writing entrypoint to ${entrypointFilePath}`);
await import_fs_extra2.default.writeFile(entrypointFilePath, wrapHandlerFunctions(code));
const packageJsonFilePath = (0, import_node_path.resolve)((0, import_node_path.join)(funcFolder, "package.json"));
postBuildLogs.push(`[one.build][vercel.createSsrServerlessFunction] writing package.json to ${packageJsonFilePath}`);
await import_fs_extra2.default.writeJSON(packageJsonFilePath, import_vc_package_base.serverlessVercelPackageJson);
postBuildLogs.push(`[one.build][vercel.createSsrServerlessFunction] writing .vc-config.json to ${(0, import_node_path.join)(funcFolder, ".vc-config.json")}`);
return import_fs_extra2.default.writeJson((0, import_node_path.join)(funcFolder, ".vc-config.json"), {
...import_vc_config_base.serverlessVercelNodeJsConfig,
handler: "entrypoint/index.js"
});
} catch (e) {
console.error(`[one.build][vercel.createSsrServerlessFunction] failed to generate func for ${route.file}`, e);
}
}
function wrapHandlerFunctions(code) {
const ast = import_parser.default.parse(code, {
sourceType: "module"
});
import_traverse.default.default(ast, {
FunctionDeclaration(path) {
const {
node
} = path;
const functionNamesToHandle = ["GET", "POST", "PUT", "PATCH", "DELETE", "HEAD", "OPTIONS"
// TODO: more possibilities?
];
if (!node.id || !functionNamesToHandle.includes(node.id.name)) return;
if (node.extra && node.extra.isWrapper) return;
if (node.extra && node.extra.isWrapped) return;
const originalName = `orig_${node.id.name}`;
const originalFunction = import_types.default.functionDeclaration(import_types.default.identifier(originalName), node.params, node.body, node.generator, node.async);
const requestIdentifier = import_types.default.identifier("request");
const wrapperParams = [requestIdentifier];
const urlIdentifier = import_types.default.identifier("url");
const paramsIdentifier = import_types.default.identifier("params");
const urlDecl = import_types.default.variableDeclaration("const", [import_types.default.variableDeclarator(urlIdentifier, import_types.default.newExpression(import_types.default.identifier("URL"), [import_types.default.memberExpression(requestIdentifier, import_types.default.identifier("url"))]))]);
const paramsDecl = import_types.default.variableDeclaration("const", [import_types.default.variableDeclarator(paramsIdentifier, import_types.default.callExpression(import_types.default.memberExpression(import_types.default.identifier("Object"), import_types.default.identifier("fromEntries")), [import_types.default.callExpression(import_types.default.memberExpression(import_types.default.memberExpression(urlIdentifier, import_types.default.identifier("searchParams")), import_types.default.identifier("entries")), [])]))]);
const callOrigFnStatement = import_types.default.callExpression(import_types.default.identifier(originalName), [requestIdentifier, import_types.default.objectExpression([import_types.default.objectProperty(import_types.default.identifier("params"), paramsIdentifier)])]);
const wrapperFunction = import_types.default.functionDeclaration(import_types.default.identifier(node.id.name + ""), wrapperParams, import_types.default.blockStatement([urlDecl, paramsDecl, import_types.default.returnStatement(callOrigFnStatement)])
// No need to care if the wrapper function should be async,
// since we didn't use any await in the wrapper function, and we'll
// just return what the original function returns.
);
node.extra = node.extra || {};
node.extra.isWrapped = true;
wrapperFunction.extra = wrapperFunction.extra || {};
wrapperFunction.extra.isWrapper = true;
if (path.parentPath.isExportNamedDeclaration()) {
path.replaceWithMultiple([originalFunction, import_types.default.exportNamedDeclaration(wrapperFunction, [])]);
} else {
path.replaceWithMultiple([originalFunction, wrapperFunction]);
}
}
});
const output = import_generator.default.default(ast, {}).code;
return output;
}