@mieweb/wikigdrive
Version:
Google Drive to MarkDown synchronization
66 lines (65 loc) • 2.89 kB
JavaScript
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
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';
export class PreviewController extends Controller {
constructor(subPath, queryLogger) {
super(subPath);
Object.defineProperty(this, "queryLogger", {
enumerable: true,
configurable: true,
writable: true,
value: 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);
}
}
__decorate([
RouteUse('/:driveId'),
RouteResponse('stream'),
RouteErrorHandler(new ShareErrorHandler())
], PreviewController.prototype, "getFolder", null);