@deepkit/framework
Version:
97 lines • 4.86 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;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
/*@ts-ignore*/
import { __ΩHttpQuery } from '@deepkit/http';
import { http, HttpResponse } from '@deepkit/http';
import { FilesystemRegistry } from '../filesystem.js';
import { Filesystem } from '@deepkit/filesystem';
import mime from 'mime-types';
import { Jimp } from 'jimp';
//@ts-ignore
import * as imageSize from 'probe-image-size';
import { Logger } from '@deepkit/logger';
import { formatError } from '@deepkit/core';
function send(response, data, name, mimeType, lastModified) {
response.setHeader('Cache-Control', 'max-age=31536000');
response.setHeader('Expires', new Date(Date.now() + 31536000 * 1000).toUTCString());
if (lastModified) {
response.setHeader('Last-Modified', lastModified.toUTCString());
response.setHeader('ETag', lastModified.getTime().toString());
}
response.setHeader('Content-Disposition', 'inline; filename="' + name + '"');
mimeType = mimeType || '';
if (mimeType)
response.setHeader('Content-Type', mimeType);
response.setHeader('Content-Length', data.byteLength);
response.end(data);
}
send.__type = [() => HttpResponse, 'response', 'data', 'name', 'mimeType', 'lastModified', 'send', 'PP7!2"W2#&2$&2%8T2&8"/\''];
export class DebugHttpController {
constructor(filesystemRegistry, logger) {
this.filesystemRegistry = filesystemRegistry;
this.logger = logger;
}
getFilesystem(id) {
const fs = this.filesystemRegistry.getFilesystems()[id];
if (!fs)
throw new Error(`No filesystem with id ${id} found`);
return fs;
}
async media(fs, path, response) {
const filesystem = this.getFilesystem(fs);
const file = await filesystem.get(path);
const mimeType = mime.lookup(path) || '';
//todo stream
const data = await filesystem.read(path);
send(response, data, file.name, mimeType, file.lastModified);
}
async mediaPreview(fs, path, response) {
const filesystem = this.getFilesystem(fs);
const file = await filesystem.get(path);
const mimeType = mime.lookup(path) || '';
if (mimeType.startsWith('image/')) {
const data = await filesystem.read(path);
if (mimeType === 'image/svg+xml') {
send(response, data, file.name, mimeType, file.lastModified);
return;
}
const size = imageSize.sync(Buffer.from(data));
if (size.width || 0 > 400 || size.height || 0 > 400) {
try {
const img = await Jimp.read(data);
const buffer = await img.scaleToFit({ w: 800, h: 800 }).getBuffer(mimeType);
send(response, buffer, file.name, mimeType, file.lastModified);
return;
}
catch (error) {
this.logger.log(`Error resizing image ${path}: ${formatError(error)}`);
return response.status(404);
}
}
send(response, data, file.name, mimeType, file.lastModified);
return;
}
return response.status(404);
}
}
DebugHttpController.__type = [() => FilesystemRegistry, 'filesystemRegistry', () => Logger, 'logger', 'constructor', 'id', () => Filesystem, 'getFilesystem', 'fs', () => __ΩHttpQuery, 'path', () => HttpResponse, 'response', 'media', () => __ΩHttpQuery, () => HttpResponse, 'mediaPreview', 'DebugHttpController', 'PP7!2"<P7#2$<"0%P\'2&P7\'0(<P\'2)&o*"2+P7,2-"0.P\'2)&o/"2+P702-"015w2'];
__decorate([
http.GET('api/media/:fs'),
__metadata("design:type", Function),
__metadata("design:paramtypes", [Number, Object, HttpResponse]),
__metadata("design:returntype", Promise)
], DebugHttpController.prototype, "media", null);
__decorate([
http.GET('api/media/:fs/preview'),
__metadata("design:type", Function),
__metadata("design:paramtypes", [Number, Object, HttpResponse]),
__metadata("design:returntype", Promise)
], DebugHttpController.prototype, "mediaPreview", null);
//# sourceMappingURL=debug-http.controller.js.map