94 lines
3.5 KiB
JavaScript
94 lines
3.5 KiB
JavaScript
"use strict";
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var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.defineUniManifestJsonPlugin = exports.defineUniPagesJsonPlugin = void 0;
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const fs_1 = __importDefault(require("fs"));
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const path_1 = __importDefault(require("path"));
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const constants_1 = require("../../constants");
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const subpackage_1 = require("../../json/mp/subpackage");
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const utils_1 = require("../../utils");
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exports.defineUniPagesJsonPlugin = createDefineJsonJsPlugin('pages.json');
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exports.defineUniManifestJsonPlugin = createDefineJsonJsPlugin('manifest.json');
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function createDefineJsonJsPlugin(name) {
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const JSON_JS = constants_1.JSON_JS_MAP[name];
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// pages-json-js 仅允许独立分包 root query；manifest-json-js 仍保持 app 级。
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const allowedQuery = name === 'pages.json' ? subpackage_1.MP_INDEPENDENT_ROOT_QUERY : '';
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return function (createVitePlugin) {
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const opts = {
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resolvedConfig: {},
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filter(id) {
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return !!parseJsonJsRequest(id, JSON_JS, allowedQuery);
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},
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};
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const plugin = createVitePlugin(opts);
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const origLoad = plugin.load;
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const origResolveId = plugin.resolveId;
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const origConfigResolved = plugin.configResolved;
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let jsonPath = '';
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let jsonJsPath = '';
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plugin.resolveId = function (id, importer, options) {
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const res = origResolveId && origResolveId.call(this, id, importer, options);
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if (res) {
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return res;
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}
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const jsonJsRequest = parseJsonJsRequest(id, JSON_JS, allowedQuery);
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if (jsonJsRequest) {
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return jsonJsPath + jsonJsRequest.query;
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}
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};
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plugin.configResolved = function (config) {
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opts.resolvedConfig = config;
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jsonPath = (0, utils_1.normalizePath)(path_1.default.join(process.env.UNI_INPUT_DIR, name));
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jsonJsPath = (0, utils_1.normalizePath)(path_1.default.join(process.env.UNI_INPUT_DIR, JSON_JS));
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return origConfigResolved && origConfigResolved(config);
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};
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plugin.load = function (id, ssr) {
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const res = origLoad && origLoad.call(this, id, ssr);
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if (res) {
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return res;
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}
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if (!opts.filter(id)) {
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return;
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}
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return fs_1.default.readFileSync(jsonPath, 'utf8');
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};
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return plugin;
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};
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}
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function parseJsonJsRequest(id, jsonJs, allowedQuery) {
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const queryIndex = id.indexOf('?');
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const query = queryIndex === -1 ? '' : id.slice(queryIndex + 1);
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if (query && !isAllowedJsonJsQuery(query, allowedQuery)) {
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return;
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}
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if (queryIndex !== -1 && !query) {
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return;
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}
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const filename = queryIndex === -1 ? id : id.slice(0, queryIndex);
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if (!filename.endsWith(jsonJs)) {
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return;
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}
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return {
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filename,
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query: queryIndex === -1 ? '' : id.slice(queryIndex),
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};
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}
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function isAllowedJsonJsQuery(query, allowedQuery) {
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if (!allowedQuery) {
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return false;
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}
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const items = query.split('&');
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if (items.length !== 1) {
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return false;
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}
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const item = items[0];
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const equalIndex = item.indexOf('=');
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if (equalIndex === -1) {
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return false;
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}
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return (item.slice(0, equalIndex) === allowedQuery &&
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item.slice(equalIndex + 1).length > 0);
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}
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