完善了通话与桌面预览功能
This commit is contained in:
kura
parent
cb40ea89a7
commit
19b9621dee
@ -21,11 +21,21 @@
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</div>
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<div class="connect-section">
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<div v-if="isConnected" class="connect-section">
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<div class="connect-item" @click="requestDesktop">
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<div class="connect-actions">
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<div
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class="connect-item"
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:class="{ disabled: !isConnected, active: isDesktopActive }"
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title="桌面预览"
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@click="requestDesktop"
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>
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<img src="/static/desktop.png" alt="桌面" />
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</div>
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<div class="connect-item" @click="requestCall">
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<div
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class="connect-item"
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:class="{ disabled: !isConnected, active: isCallActive }"
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title="语音通话"
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@click="requestCall"
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>
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<img src="/static/phone.png" alt="通话" />
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</div>
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</div>
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@ -103,6 +113,8 @@ const receiveLoading = ref(false);
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const myId = ref("");
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const targetId = ref("");
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const isConnected = ref(false);
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const isDesktopActive = ref(false);
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const isCallActive = ref(false);
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// 文件系统相关
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const selectedLocalFiles = ref<string[]>([]);
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const selectedRemoteFiles = ref<string[]>([]);
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@ -112,9 +124,19 @@ onMounted(() => {
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});
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const requestDesktop = () => {
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if (!isConnected.value) return;
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if (isDesktopActive.value) {
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peer.endMedia(sign2peerid(targetId.value), "desktop");
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return;
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}
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peer.requestDesktop(targetId.value);
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};
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const requestCall = () => {
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if (!isConnected.value) return;
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if (isCallActive.value) {
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peer.endMedia(sign2peerid(targetId.value), "call");
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return;
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}
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peer.requestCall(targetId.value);
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};
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const shareUrl = async () => {
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@ -233,6 +255,8 @@ onMounted(() => {
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peer.on("peer-disconnected", ((event: CustomEvent) => {
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isConnected.value = peer.remoteConnection?.open;
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isDesktopActive.value = false;
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isCallActive.value = false;
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notification.error({
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message: event.detail.peer + "连接已断开",
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});
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@ -244,6 +268,36 @@ onMounted(() => {
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});
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console.error("连接错误:", event.detail);
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}) as EventListener);
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peer.on("stream", ((event: CustomEvent) => {
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if (event.detail.peerId !== sign2peerid(targetId.value)) return;
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if (event.detail.type === "desktop") {
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isDesktopActive.value = true;
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} else if (event.detail.type === "call") {
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isCallActive.value = true;
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}
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}) as EventListener);
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peer.on("desktop-started", ((event: CustomEvent) => {
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if (event.detail.peerId === sign2peerid(targetId.value)) {
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isDesktopActive.value = true;
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}
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}) as EventListener);
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peer.on("call-started", ((event: CustomEvent) => {
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if (event.detail.peerId === sign2peerid(targetId.value)) {
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isCallActive.value = true;
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}
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}) as EventListener);
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peer.on("media-ended", ((event: CustomEvent) => {
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if (event.detail.peerId !== sign2peerid(targetId.value)) return;
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if (event.detail.type === "desktop") {
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isDesktopActive.value = false;
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} else if (event.detail.type === "call") {
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isCallActive.value = false;
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}
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}) as EventListener);
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});
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</script>
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@ -284,11 +338,31 @@ onMounted(() => {
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.connect-item:hover {
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background: #cae5f9;
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}
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.connect-item.active {
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background: #b7eb8f;
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border-color: #52c41a;
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}
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.connect-item.active:hover {
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background: #95de64;
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}
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.connect-item.disabled {
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background: #f0f0f0;
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border-color: #d9d9d9;
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cursor: not-allowed;
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opacity: 0.55;
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}
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.connect-item.disabled:hover {
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background: #f0f0f0;
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}
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.connect-item.disabled img {
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filter: grayscale(1);
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}
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.connect-item img {
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width: 100%;
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height: 100%;
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}
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.connect-actions,
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.connect-section {
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display: flex;
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gap: 10px;
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@ -1,10 +1,14 @@
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<template>
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<div
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class="desktop-view-wrapper"
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:class="{ 'is-collapsed': isCollapsed, 'has-stream': !!stream }"
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:class="{
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'is-collapsed': isCollapsed,
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'has-stream': hasMedia,
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'has-call-only': !!callStream && !desktopStream,
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}"
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>
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<div class="collapse-header" v-if="stream" @click="toggleCollapse">
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<span>远程桌面{{ isCollapsed ? "(已收起)" : "" }}</span>
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<div class="collapse-header" v-if="hasMedia" @click="toggleCollapse">
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<span>{{ headerTitle }}{{ isCollapsed ? "(已收起)" : "" }}</span>
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<a-button type="link">
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<template #icon>
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<UpOutlined v-if="!isCollapsed" />
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@ -12,32 +16,46 @@
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</template>
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</a-button>
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</div>
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<div class="desktop-view" :class="{ 'is-fullscreen': isFullscreen }">
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<div
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v-if="desktopStream"
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class="desktop-view"
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:class="{ 'is-fullscreen': isFullscreen }"
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>
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<div class="video-container" ref="videoContainer">
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<video ref="videoRef" autoplay playsinline></video>
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<div class="controls" v-if="stream">
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<div class="controls">
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<a-button
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type="primary"
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ghost
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:icon="isFullscreen ? 'fullscreen-exit' : 'fullscreen'"
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@click="toggleFullscreen"
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>
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{{ isFullscreen ? "退出全屏" : "全屏" }}
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</a-button>
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<a-button danger ghost @click="endDesktop">结束桌面</a-button>
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</div>
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<div v-if="!stream" class="no-signal">
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<a-empty description="等待远程桌面共享..." />
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</div>
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</div>
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</div>
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<div v-if="callStream" class="call-view">
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<audio ref="audioRef" autoplay playsinline></audio>
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<div class="call-info">
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<PhoneOutlined />
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<span>语音通话中</span>
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</div>
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<div class="call-controls">
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<a-button ghost @click="toggleCallMuted">
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{{ isCallMuted ? "取消静音" : "静音" }}
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</a-button>
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<a-button danger ghost @click="endCall">结束通话</a-button>
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</div>
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</div>
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</div>
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</template>
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<script setup lang="ts">
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import { ref, onMounted, onUnmounted } from "vue";
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import { computed, nextTick, ref, onMounted, onUnmounted } from "vue";
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import { peer } from "../utils/peer";
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import { message } from "ant-design-vue";
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import { UpOutlined, DownOutlined } from "@ant-design/icons-vue";
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import { UpOutlined, DownOutlined, PhoneOutlined } from "@ant-design/icons-vue";
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const props = defineProps<{
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peerId: string;
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@ -59,10 +77,20 @@ interface MediaEndedEvent extends CustomEvent {
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}
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const videoRef = ref<HTMLVideoElement | null>(null);
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const audioRef = ref<HTMLAudioElement | null>(null);
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const videoContainer = ref<HTMLElement | null>(null);
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const stream = ref<MediaStream | null>(null);
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const desktopStream = ref<MediaStream | null>(null);
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const callStream = ref<MediaStream | null>(null);
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const isFullscreen = ref(false);
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const isCollapsed = ref(false);
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const isCallMuted = ref(false);
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const hasMedia = computed(() => !!desktopStream.value || !!callStream.value);
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const headerTitle = computed(() => {
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if (desktopStream.value && callStream.value) return "远程桌面与通话";
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if (desktopStream.value) return "远程桌面";
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return "语音通话";
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});
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// 切换收起/展开状态
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const toggleCollapse = () => {
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@ -70,13 +98,27 @@ const toggleCollapse = () => {
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};
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// 处理远程流
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const handleStream = (event: StreamEvent) => {
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const handleStream = async (event: StreamEvent) => {
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const { stream: remoteStream, type } = event.detail;
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if (props.peerId !== event.detail.peerId) return;
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if (type === "desktop" && videoRef.value) {
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stream.value = remoteStream;
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videoRef.value.srcObject = remoteStream;
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if (type === "desktop") {
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desktopStream.value = remoteStream;
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isCollapsed.value = false; // 收到流时自动展开
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await nextTick();
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if (videoRef.value) {
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videoRef.value.srcObject = remoteStream;
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}
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} else if (type === "call") {
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callStream.value = remoteStream;
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isCollapsed.value = false;
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await nextTick();
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if (audioRef.value) {
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audioRef.value.srcObject = remoteStream;
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audioRef.value.muted = isCallMuted.value;
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audioRef.value.play().catch(() => {
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message.warning("浏览器阻止了自动播放，请点击通话区域恢复声音");
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});
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}
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}
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};
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@ -85,11 +127,32 @@ const handleMediaEnded = (event: MediaEndedEvent) => {
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const { type } = event.detail;
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if (props.peerId !== event.detail.peerId) return;
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if (type === "desktop") {
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stream.value = null;
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desktopStream.value = null;
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if (videoRef.value) {
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videoRef.value.srcObject = null;
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}
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message.info("远程桌面共享已结束");
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} else if (type === "call") {
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callStream.value = null;
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if (audioRef.value) {
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audioRef.value.srcObject = null;
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}
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message.info("语音通话已结束");
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}
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};
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const endDesktop = () => {
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peer.endMedia(props.peerId, "desktop");
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};
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const endCall = () => {
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peer.endMedia(props.peerId, "call");
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};
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const toggleCallMuted = () => {
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isCallMuted.value = !isCallMuted.value;
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if (audioRef.value) {
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audioRef.value.muted = isCallMuted.value;
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}
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};
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@ -117,21 +180,27 @@ const handleFullscreenChange = () => {
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isFullscreen.value = !!document.fullscreenElement;
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};
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const streamListener: EventListener = (event) => {
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handleStream(event as StreamEvent);
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};
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const mediaEndedListener: EventListener = (event) => {
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handleMediaEnded(event as MediaEndedEvent);
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};
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onMounted(() => {
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peer.on("stream", handleStream as EventListener);
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peer.on("media-ended", handleMediaEnded as EventListener);
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peer.on("stream", streamListener);
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peer.on("media-ended", mediaEndedListener);
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document.addEventListener("fullscreenchange", handleFullscreenChange);
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});
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onUnmounted(() => {
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peer.off("stream", handleStream as EventListener);
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peer.off("media-ended", handleMediaEnded as EventListener);
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peer.off("stream", streamListener);
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peer.off("media-ended", mediaEndedListener);
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document.removeEventListener("fullscreenchange", handleFullscreenChange);
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// 清理视频流
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if (stream.value) {
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stream.value.getTracks().forEach((track) => track.stop());
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}
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desktopStream.value?.getTracks().forEach((track) => track.stop());
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callStream.value?.getTracks().forEach((track) => track.stop());
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});
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</script>
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@ -152,6 +221,10 @@ onUnmounted(() => {
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height: 300px;
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}
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.desktop-view-wrapper.has-call-only {
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height: 104px;
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}
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.desktop-view-wrapper.is-collapsed {
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height: 40px !important;
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}
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@ -199,20 +272,14 @@ video {
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z-index: 10;
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opacity: 0;
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transition: opacity 0.3s;
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display: flex;
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gap: 10px;
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}
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.video-container:hover .controls {
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opacity: 1;
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}
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.no-signal {
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position: absolute;
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top: 50%;
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left: 50%;
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transform: translate(-50%, -50%);
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color: #fff;
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}
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.is-fullscreen {
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position: fixed;
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top: 0;
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@ -222,6 +289,24 @@ video {
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z-index: 9999;
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}
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.call-view {
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height: 64px;
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padding: 0 16px;
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background: #111;
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color: #fff;
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display: flex;
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align-items: center;
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justify-content: space-between;
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border-top: 1px solid #2a2a2a;
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}
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.call-info,
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.call-controls {
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display: flex;
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align-items: center;
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gap: 10px;
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}
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:deep(.ant-empty-description) {
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color: #fff;
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}
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@ -15,6 +15,7 @@ import {
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confirmWin,
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} from "./common";
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type MediaType = "desktop" | "call";
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// 发送超时时间（毫秒）
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const SEND_TIMEOUT = 30000;
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@ -33,8 +34,9 @@ class Peer extends EventTarget {
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string,
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{
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connection: MediaConnection;
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stream: MediaStream;
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type: "desktop" | "call";
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remoteStream: MediaStream | null;
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localStream: MediaStream | null;
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type: MediaType;
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}
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> = new Map();
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constructor(sign: string) {
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@ -102,7 +104,7 @@ class Peer extends EventTarget {
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}
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call.answer(stream);
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self.setupMediaConnection(call, type);
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self.setupMediaConnection(call, type, stream);
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self.dispatchEvent(
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new CustomEvent(
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@ -208,7 +210,7 @@ class Peer extends EventTarget {
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metadata: { type: "desktop" },
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});
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this.setupMediaConnection(call, "desktop");
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this.setupMediaConnection(call, "desktop", emptyStream);
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this.dispatchEvent(
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new CustomEvent("desktop-started", {
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@ -243,7 +245,7 @@ class Peer extends EventTarget {
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metadata: { type: "call" },
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});
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this.setupMediaConnection(call, "call");
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this.setupMediaConnection(call, "call", stream);
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this.dispatchEvent(
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new CustomEvent("call-started", {
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@ -261,26 +263,73 @@ class Peer extends EventTarget {
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}
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// 结束媒体连接
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endMedia(peerId?: string) {
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endMedia(peerId?: string, type?: MediaType) {
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if (peerId) {
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this.endMediaConnection(peerId);
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if (this.remoteConnection) {
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this.send(
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{
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type: MessageType.end_call,
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data: {
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peerId,
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const mediaTypes: MediaType[] = type ? [type] : ["desktop", "call"];
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mediaTypes.forEach((mediaType) => {
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this.endMediaConnection(peerId, mediaType);
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if (this.remoteConnection) {
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this.send(
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{
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type:
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mediaType === "desktop"
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? MessageType.end_desktop
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: MessageType.end_call,
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data: {
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peerId,
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},
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},
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},
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this.remoteConnection,
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);
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}
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this.remoteConnection,
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).catch((error) => {
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console.warn("send end media message error:", error);
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});
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}
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});
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} else {
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// 如果没有指定 peerId，结束所有连接
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this.endAllMediaConnections();
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}
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}
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private getMediaKey(peerId: string, type: MediaType) {
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return `${peerId}:${type}`;
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}
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private getMediaConnection(peerId: string, type: MediaType) {
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return this.mediaConnections.get(this.getMediaKey(peerId, type));
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}
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hasMedia(peerId: string, type: MediaType) {
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return !!this.getMediaConnection(peerId, type);
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}
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private updateMediaConnection(
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peerId: string,
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type: MediaType,
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data: Partial<{
|
||||
connection: MediaConnection;
|
||||
remoteStream: MediaStream | null;
|
||||
localStream: MediaStream | null;
|
||||
}>,
|
||||
) {
|
||||
const key = this.getMediaKey(peerId, type);
|
||||
const current = this.mediaConnections.get(key);
|
||||
const connection = data.connection || current?.connection;
|
||||
if (!connection) return;
|
||||
this.mediaConnections.set(key, {
|
||||
connection,
|
||||
remoteStream:
|
||||
data.remoteStream !== undefined
|
||||
? data.remoteStream
|
||||
: current?.remoteStream || null,
|
||||
localStream:
|
||||
data.localStream !== undefined
|
||||
? data.localStream
|
||||
: current?.localStream || null,
|
||||
type,
|
||||
});
|
||||
}
|
||||
|
||||
private callbackMap: Map<string, (data: any) => void> = new Map();
|
||||
async send(
|
||||
data: Message,
|
||||
@ -384,9 +433,14 @@ class Peer extends EventTarget {
|
||||
|
||||
private setupMediaConnection(
|
||||
call: MediaConnection,
|
||||
type: "desktop" | "call",
|
||||
type: MediaType,
|
||||
localStream: MediaStream | null = null,
|
||||
) {
|
||||
const peerId = call.peer;
|
||||
this.updateMediaConnection(peerId, type, {
|
||||
connection: call,
|
||||
localStream,
|
||||
});
|
||||
|
||||
call.on("stream", (remoteStream: MediaStream) => {
|
||||
console.log("stream", remoteStream);
|
||||
@ -395,10 +449,9 @@ class Peer extends EventTarget {
|
||||
const hasAudio = remoteStream.getAudioTracks().length > 0;
|
||||
|
||||
if ((type === "desktop" && hasVideo) || (type === "call" && hasAudio)) {
|
||||
this.mediaConnections.set(peerId, {
|
||||
this.updateMediaConnection(peerId, type, {
|
||||
connection: call,
|
||||
stream: remoteStream,
|
||||
type,
|
||||
remoteStream,
|
||||
});
|
||||
|
||||
this.dispatchEvent(
|
||||
@ -414,16 +467,18 @@ class Peer extends EventTarget {
|
||||
});
|
||||
|
||||
call.on("close", () => {
|
||||
this.endMediaConnection(peerId);
|
||||
this.endMediaConnection(peerId, type);
|
||||
});
|
||||
}
|
||||
|
||||
private endMediaConnection(peerId: string) {
|
||||
const mediaConn = this.mediaConnections.get(peerId);
|
||||
private endMediaConnection(peerId: string, type: MediaType) {
|
||||
const key = this.getMediaKey(peerId, type);
|
||||
const mediaConn = this.mediaConnections.get(key);
|
||||
if (mediaConn) {
|
||||
this.mediaConnections.delete(key);
|
||||
mediaConn.connection.close();
|
||||
mediaConn.stream.getTracks().forEach((track) => track.stop());
|
||||
this.mediaConnections.delete(peerId);
|
||||
mediaConn.remoteStream?.getTracks().forEach((track) => track.stop());
|
||||
mediaConn.localStream?.getTracks().forEach((track) => track.stop());
|
||||
|
||||
this.dispatchEvent(
|
||||
new CustomEvent("media-ended", {
|
||||
@ -438,8 +493,8 @@ class Peer extends EventTarget {
|
||||
|
||||
// 结束所有媒体连接
|
||||
endAllMediaConnections() {
|
||||
for (const peerId of this.mediaConnections.keys()) {
|
||||
this.endMediaConnection(peerId);
|
||||
for (const mediaConn of Array.from(this.mediaConnections.values())) {
|
||||
this.endMediaConnection(mediaConn.connection.peer, mediaConn.type);
|
||||
}
|
||||
}
|
||||
|
||||
@ -629,9 +684,10 @@ class Peer extends EventTarget {
|
||||
break;
|
||||
case MessageType.end_call:
|
||||
case MessageType.end_desktop:
|
||||
if (remoteD?.peerId) {
|
||||
this.endMediaConnection(remoteD.peerId);
|
||||
}
|
||||
this.endMediaConnection(
|
||||
conn.peer,
|
||||
data.type === MessageType.end_desktop ? "desktop" : "call",
|
||||
);
|
||||
break;
|
||||
default:
|
||||
resData.type = MessageType.error;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user