@deepkit/framework
Version:
137 lines • 6.69 kB
JavaScript
;
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Object.defineProperty(exports, "__esModule", { value: true });
exports.DebugHttpController = void 0;
/*@ts-ignore*/
const { __ΩHttpQuery } = require('@deepkit/http');
const http_1 = require("@deepkit/http");
const filesystem_js_1 = require("../filesystem.js");
const filesystem_1 = require("@deepkit/filesystem");
const mime_types_1 = __importDefault(require("mime-types"));
const jimp_1 = require("jimp");
//@ts-ignore
const imageSize = __importStar(require("probe-image-size"));
const logger_1 = require("@deepkit/logger");
const core_1 = require("@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 = [() => http_1.HttpResponse, 'response', 'data', 'name', 'mimeType', 'lastModified', 'send', 'PP7!2"W2#&2$&2%8T2&8"/\''];
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_types_1.default.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_types_1.default.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_1.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}: ${(0, core_1.formatError)(error)}`);
return response.status(404);
}
}
send(response, data, file.name, mimeType, file.lastModified);
return;
}
return response.status(404);
}
}
exports.DebugHttpController = DebugHttpController;
DebugHttpController.__type = [() => filesystem_js_1.FilesystemRegistry, 'filesystemRegistry', () => logger_1.Logger, 'logger', 'constructor', 'id', () => filesystem_1.Filesystem, 'getFilesystem', 'fs', () => __ΩHttpQuery, 'path', () => http_1.HttpResponse, 'response', 'media', () => __ΩHttpQuery, () => http_1.HttpResponse, 'mediaPreview', 'DebugHttpController', 'PP7!2"<P7#2$<"0%P\'2&P7\'0(<P\'2)&o*"2+P7,2-"0.P\'2)&o/"2+P702-"015w2'];
__decorate([
http_1.http.GET('api/media/:fs'),
__metadata("design:type", Function),
__metadata("design:paramtypes", [Number, Object, http_1.HttpResponse]),
__metadata("design:returntype", Promise)
], DebugHttpController.prototype, "media", null);
__decorate([
http_1.http.GET('api/media/:fs/preview'),
__metadata("design:type", Function),
__metadata("design:paramtypes", [Number, Object, http_1.HttpResponse]),
__metadata("design:returntype", Promise)
], DebugHttpController.prototype, "mediaPreview", null);
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