@mieweb/wikigdrive/esm/src/containers/server/routes/PreviewController.js

Google Drive to MarkDown synchronization

var __runInitializers = (this && this.__runInitializers) || function (thisArg, initializers, value) {
    var useValue = arguments.length > 2;
    for (var i = 0; i < initializers.length; i++) {
        value = useValue ? initializers[i].call(thisArg, value) : initializers[i].call(thisArg);
    }
    return useValue ? value : void 0;
};
var __esDecorate = (this && this.__esDecorate) || function (ctor, descriptorIn, decorators, contextIn, initializers, extraInitializers) {
    function accept(f) { if (f !== void 0 && typeof f !== "function") throw new TypeError("Function expected"); return f; }
    var kind = contextIn.kind, key = kind === "getter" ? "get" : kind === "setter" ? "set" : "value";
    var target = !descriptorIn && ctor ? contextIn["static"] ? ctor : ctor.prototype : null;
    var descriptor = descriptorIn || (target ? Object.getOwnPropertyDescriptor(target, contextIn.name) : {});
    var _, done = false;
    for (var i = decorators.length - 1; i >= 0; i--) {
        var context = {};
        for (var p in contextIn) context[p] = p === "access" ? {} : contextIn[p];
        for (var p in contextIn.access) context.access[p] = contextIn.access[p];
        context.addInitializer = function (f) { if (done) throw new TypeError("Cannot add initializers after decoration has completed"); extraInitializers.push(accept(f || null)); };
        var result = (0, decorators[i])(kind === "accessor" ? { get: descriptor.get, set: descriptor.set } : descriptor[key], context);
        if (kind === "accessor") {
            if (result === void 0) continue;
            if (result === null || typeof result !== "object") throw new TypeError("Object expected");
            if (_ = accept(result.get)) descriptor.get = _;
            if (_ = accept(result.set)) descriptor.set = _;
            if (_ = accept(result.init)) initializers.unshift(_);
        }
        else if (_ = accept(result)) {
            if (kind === "field") initializers.unshift(_);
            else descriptor[key] = _;
        }
    }
    if (target) Object.defineProperty(target, contextIn.name, descriptor);
    done = true;
};
import process from 'node:process';
import { Controller, RouteErrorHandler, RouteResponse, RouteUse } from './Controller.js';
import { extToMime, ShareErrorHandler } from './FolderController.js';
import { FileContentService } from '../../../utils/FileContentService.js';
let PreviewController = (() => {
    var _a;
    let _classSuper = Controller;
    let _instanceExtraInitializers = [];
    let _getFolder_decorators;
    return _a = class PreviewController extends _classSuper {
            constructor(subPath, queryLogger) {
                super(subPath);
                Object.defineProperty(this, "queryLogger", {
                    enumerable: true,
                    configurable: true,
                    writable: true,
                    value: (__runInitializers(this, _instanceExtraInitializers), queryLogger)
                });
                Object.defineProperty(this, "fileSystem", {
                    enumerable: true,
                    configurable: true,
                    writable: true,
                    value: void 0
                });
                this.fileSystem = new FileContentService(process.env.VOLUME_PREVIEW);
            }
            async getFolder(ctx) {
                const relativeUrl = ctx.req.originalUrl || '/';
                let filePath = relativeUrl.replace('/preview', '').replace(/\?.*$/, '');
                if (!await this.fileSystem.exists(filePath)) {
                    this.queryLogger.warn(`Not found: ${filePath}`);
                    ctx.res.status(404).send('Not found');
                    return;
                }
                if (await this.fileSystem.isDirectory(filePath)) {
                    if (!relativeUrl.endsWith('/')) {
                        ctx.res
                            .status(301)
                            .setHeader('location', relativeUrl + '/')
                            .send();
                        return;
                    }
                    filePath = filePath + '/index.html';
                }
                if (!await this.fileSystem.exists(filePath)) {
                    this.queryLogger.warn(`Not found: ${filePath}`);
                    ctx.res.status(404).send('Not found');
                    return;
                }
                const ext = filePath.substring(filePath.lastIndexOf('.') + 1);
                const guessedExt = await this.fileSystem.guessExtension(filePath);
                const mimeType = extToMime[ext] || extToMime[guessedExt];
                if (mimeType) {
                    ctx.res.setHeader('Content-type', mimeType);
                }
                const buffer = await this.fileSystem.readBuffer(filePath);
                ctx.res.send(buffer);
            }
        },
        (() => {
            const _metadata = typeof Symbol === "function" && Symbol.metadata ? Object.create(_classSuper[Symbol.metadata] ?? null) : void 0;
            _getFolder_decorators = [RouteUse('/:driveId'), RouteResponse('stream'), RouteErrorHandler(new ShareErrorHandler())];
            __esDecorate(_a, null, _getFolder_decorators, { kind: "method", name: "getFolder", static: false, private: false, access: { has: obj => "getFolder" in obj, get: obj => obj.getFolder }, metadata: _metadata }, null, _instanceExtraInitializers);
            if (_metadata) Object.defineProperty(_a, Symbol.metadata, { enumerable: true, configurable: true, writable: true, value: _metadata });
        })(),
        _a;
})();
export { PreviewController };