lisa-box/dist/api/controllers/CameraController.js

Home automation system L.I.S.A.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const request = require('request');
const common_1 = require("@fabrix/fabrix/dist/common");
const jpegExtractor = require('jpeg-extractor');
class CameraController extends common_1.FabrixController {
    snapshot(req, res) {
        let reqStream;
        const jpgExtractor = jpegExtractor().on('image', image => {
            reqStream.abort();
            res.send(image);
        });
        reqStream = request(req.query.url, err => {
            if (err) {
                this.log.error(err);
                res.status(500).end();
            }
        });
        req.pipe(reqStream);
        reqStream.pipe(jpgExtractor);
    }
    stream(req, res) {
        const reqStream = request(req.query.url, err => {
            if (err) {
                this.log.error(err);
                res.status(500).end();
            }
        });
        req.connection.on('close', () => {
            reqStream.abort();
        });
        req.pipe(reqStream);
        reqStream.pipe(res);
    }
}
exports.CameraController = CameraController;
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