电磁锁超速关锁提交

zhangnaisong

2024-08-07 a59200e76cfd8795c35e021780c556c1b3fc9e7e

 ard-work/src/main/resources/templates/preview.html

@@ -101,13 +101,19 @@
            <button class="toggle-button" onclick="changeGrid(7, 7)">7x7</button>
            <button class="toggle-button" onclick="changeGrid(8, 8)">8x8</button>
            <button class="toggle-button" onclick="changeGrid(9, 9)">9x9</button>
            <input id="videoUrl" type="text" value="http://192.168.1.227:8889/164/" style="width: 250px"/>
            <input id="videoUrl" type="text" value="http://192.168.1.227:8889/0d1c9f80a7b4480c8b401ba6b140b581_1/" style="width: 250px"/>
        </div>
    </div>
</div>

<script>
    console.log(RTCRtpReceiver.getCapabilities('video').codecs)
    console.log(RTCRtpReceiver.getCapabilities('audio').codecs)
    //whep操作方法
    const restartPause = 2000;
    const unquoteCredential = (v) => (
        JSON.parse(`"${v}"`)
    );
    const linkToIceServers = (links) => (
        (links !== null) ? links.split(', ').map((link) => {
            const m = link.match(/^<(.+?)>; rel="ice-server"(; username="(.*?)"; credential="(.*?)"; credential-type="password")?/i);
@@ -174,9 +180,9 @@
    }

    class WHEPClient {
        constructor(wurl, videoId) {
        constructor(whepUrl, videoId) {
            this.video = videoId;
            this.url = new URL('whep', wurl);
            this.wurl = new URL('whep', whepUrl);
            this.pc = null;
            this.restartTimeout = null;
            this.eTag = '';
@@ -186,7 +192,7 @@

        start() {
            console.log("requesting ICE servers");
            fetch(this.url, {
            fetch(this.wurl, {
                method: 'OPTIONS',
            })
                .then((res) => this.onIceServers(res))
@@ -223,7 +229,7 @@

            console.log("sending offer");

            fetch(this.url, {
            fetch(this.wurl, {
                method: 'POST',
                headers: {
                    'Content-Type': 'application/sdp',
@@ -234,7 +240,9 @@
                    if (res.status !== 201) {
                        throw new Error('bad status code');
                    }
                    this.eTag = res.headers.get('E-Tag');
                    // this.eTag = res.headers.get('ETag');
                    this.eTag = res.headers.get("ETag") || res.headers.get('E-Tag');
                    this.wurl = new URL(res.headers.get('location'),  this.wurl.origin).toString();
                    return res.text();
                })
                .then((sdp) => this.onRemoteAnswer(new RTCSessionDescription({
@@ -288,12 +296,13 @@
        }

        sendLocalCandidates(candidates) {
            fetch(this.url, {
            fetch(this.wurl, {
                method: 'PATCH',
                headers: {
                    'Content-Type': 'application/trickle-ice-sdpfrag',
                    'If-Match': this.eTag,
                },

                body: generateSdpFragment(this.offerData, candidates),
            })
                .then((res) => {