101 lines
2.3 KiB
Vue
101 lines
2.3 KiB
Vue
<script lang="ts" setup>
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import { ref } from 'vue';
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import { IconifyIcon } from '@vben/icons';
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import { Tag } from 'ant-design-vue';
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import BenzAMRRecorder from 'benz-amr-recorder'; // 因为微信语音是 amr 格式，所以需要用到 amr 解码器：https://www.npmjs.com/package/benz-amr-recorder
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defineOptions({ name: 'WxVoicePlayer' });
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const props = withDefaults(
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defineProps<{
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content?: string; // 语音文本
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url: string; // 语音地址，例如说：https://www.iocoder.cn/xxx.amr
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}>(),
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{
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content: '',
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},
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);
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const amr = ref<any>();
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const playing = ref(false);
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const duration = ref<number>();
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/** 处理点击，播放或暂停 */
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function playVoice() {
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// 情况一：未初始化，则创建 BenzAMRRecorder
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if (amr.value === undefined) {
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amrInit();
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return;
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}
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// 情况二：已经初始化，则根据情况播放或暂时
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if (amr.value.isPlaying()) {
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amrStop();
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} else {
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amrPlay();
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}
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}
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/** 音频初始化 */
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function amrInit() {
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amr.value = new BenzAMRRecorder();
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// 设置播放
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amr.value.initWithUrl(props.url).then(() => {
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amrPlay();
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duration.value = amr.value.getDuration();
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});
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// 监听暂停
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amr.value.onEnded(() => {
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playing.value = false;
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});
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}
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/** 音频播放 */
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function amrPlay() {
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playing.value = true;
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amr.value.play();
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}
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/** 音频暂停 */
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function amrStop() {
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playing.value = false;
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amr.value.stop();
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}
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</script>
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<template>
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<!-- 微信消息 - 语音播放 -->
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<div class="wx-voice-div cursor-pointer" @click="playVoice">
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<div class="flex items-center">
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<IconifyIcon v-if="playing !== true" icon="mdi:play-circle" :size="32" />
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<IconifyIcon v-else icon="mdi:pause-circle" :size="32" />
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<span v-if="duration" class="amr-duration">{{ duration }} 秒</span>
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</div>
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<div v-if="content" class="mt-2">
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<Tag color="success">语音识别</Tag>
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{{ content }}
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</div>
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</div>
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</template>
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<style lang="scss" scoped>
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/** TODO @dylan：看看有没适合 tindwind 的哈。 */
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.wx-voice-div {
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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min-width: 120px;
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min-height: 50px;
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padding: 8px 12px;
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background-color: #eaeaea;
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border-radius: 10px;
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}
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.amr-duration {
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margin-left: 8px;
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font-size: 12px;
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}
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</style>
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