341 lines
16 KiB
HTML
341 lines
16 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>音乐下载器-AML</title>
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<link rel="stylesheet" href="static/js/iview/styles/iview.css">
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<script type="text/javascript" src="static/js/vue.min.js"></script>
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<script type="text/javascript" src="static/js/iview/iview.min.js"></script>
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<script type="text/javascript" src="static/js/axios.min.js"></script>
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<script type="text/javascript" src="static/js/webtoolkit.base64.js"></script>
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<style>
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.cell {
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height: 25px;
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border:1px solid #ddd;
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}
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.gantetu-head {
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height: 75px;
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border:1px solid #ddd;
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}
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.stepbar {
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height: 20px;
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background-color: rgb(21, 196, 88);
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}
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</style>
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</head>
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<body>
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<div id="app">
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<div style="padding:5px;margin-bottom: 20px;">
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<div style="color:#bbb;">
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<p>暂未做登录验证，使用DDNS等方式外网访问存在风险!!!</p>
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<p>服务器地址：{{ server_url }}</p>
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</div>
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</div>
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<div style="width:1000px;margin: 0 auto;padding:5px;">
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<div style="margin: 10px 0">
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<label>选择搜索源：</label>
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<Checkbox-Group v-model="selected_sources" style="display: inline-block;">
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<Checkbox v-for="item in sources" :label="item" style="padding-right:15px;">{{ item }}</Checkbox>
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</Checkbox-Group>
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</div>
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<div style="margin: 10px 0">
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<i-input v-model="keywords" @on-enter="searches" style="display: inline-block;width: 80%;"></i-input>
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<i-button :loading="is_searching" @click="searches" style="width:18%">搜索</i-button>
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</div>
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<Alert v-if="messages.length">
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<Tag v-for="msg in messages" :color="msg.status" >{{ msg.message }}</Tag>
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</Alert>
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<Card v-if="result.length">
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<Row style="height:250px;">
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<i-col span="6">
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<img :src="current_item.pic" style="max-height: 90%; max-width: 90%;" alt="">
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</i-col>
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<i-col span="8" style="padding:5px;padding-right:20px;">
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<template>
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<Row style="vertical-align: middle; line-height: 32px;">
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<i-col span="4">标题：</i-col>
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<i-col span="20">
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{{ current_item.title }}
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<Tag>{{ current_item.extension || '未知格式' }}</Tag>
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<Tag>{{ current_item.source_name }}</Tag>
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</i-col>
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</Row>
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<Row style="vertical-align: middle; line-height: 32px;">
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<i-col span="4">作者：</i-col>
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<i-col span="20">{{ current_item.author || '未知作者' }}</i-col>
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</Row>
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<Row style="vertical-align: middle; line-height: 32px;">
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<i-col span="4">链接：</i-col>
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<i-col span="20">
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<a v-if="current_item.url" :href="current_item.url" target="_blank" download="download" style="margin-right: 20px;">下载歌曲</a>
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<span v-if="!current_item.url" style="margin-right: 20px;color:#aaa;">下载歌曲</span>
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<a :href="current_item.link" target="_blank">源链接</a>
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</i-col>
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</Row>
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<Row style="margin: 10px 0;">
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<i-col span="4">存储：</i-col>
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<i-col span="20">
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<p>
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<Checkbox v-model="is_store_music">歌曲</Checkbox>
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<Checkbox v-model="is_store_lrc">歌词</Checkbox>
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<Checkbox v-model="is_store_pic">封面</Checkbox>
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</p>
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<p>
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<i-input v-model="store_path" style="display: inline-block;"></i-input>
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<p style="color:#888;word-break:break-all;">{{ renderedStorePath }}</p>
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<i-button :loading="is_storing" @click="handleStoreClick">确认存储</i-button>
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<p style="color:green;">{{ store_message }}</p>
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</p>
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</i-col>
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</Row>
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</template>
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</i-col>
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<i-col span="10" style="padding:5px;height:250px;">
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<i-input v-model="current_item.lrc" type="textarea" :autosize="{minRows: 11,maxRows: 11}"></i-input>
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</i-col>
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</Row>
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<div style="margin-top:10px;">
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<audio :src="current_item.url" controls style="width:100%;"></audio>
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</div>
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</Card>
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<div style="margin:10px 0;">
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<Row>
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<i-col v-for="(item2, index) in result" span="8" style="padding:5px;">
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<Card style="height:125px;overflow:hidden;">
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<div @click="handleSelectItem(item2)">
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<Row>
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<i-col span="8">
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<img :src="item2.pic" style="max-height: 90px; max-width: 90%;" alt="">
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</i-col>
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<i-col span="16">
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<p style="display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;" :title="item2.title">{{ item2.title }}</p>
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<p style="color:#bbb">{{ item2.author || '未知作者' }}</p>
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<p><Tag>{{ item2.extension || '未知格式' }}</Tag><Tag :color="['default','primary','success','error','warning','magenta','red','volcano','orange','gold','yellow'][item2.number%11]">{{ item2.source_name }}</Tag></p>
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</i-col>
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</Row>
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</div>
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</Card>
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</i-col>
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</Row>
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</div>
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</div>
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</div>
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</body>
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<script type="text/javascript">
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new Vue({
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el: "#app",
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data() {
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let server_url = document.location.hostname == '' ? 'http://localhost:5750' : `http://${document.location.hostname}:5750`;
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const ajax = axios.create({
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baseURL: server_url,
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timeout: 30000,
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headers: {
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'Content-Type': 'application/x-www-form-urlencoded',
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//'Access-Control-Allow-Origin': true
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}
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});
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return {
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server_url: server_url,
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keywords: '',
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is_searching: false,
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sources: [],
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selected_sources: [],
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result: [],
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messages: [],
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current_item: {},
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store_path_root: "/downloads/",
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store_path: "{author}/{title}-{author}",
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is_store_pic: true,
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is_store_music: true,
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is_store_lrc: true,
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is_storing: false,
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store_message: '',
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ajax: ajax
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}
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},
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computed: {
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renderedStorePath() {
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let current_item = this.current_item;
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let title = current_item.title.replace(/[\/\\\:]+/g, '_');
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let author = current_item.author.replace(/[\/\\\:]+/g, '_');
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return this.store_path_root + this.store_path.replaceAll("{title}", title).replaceAll("{author}", author) + (!!this.current_item.extension?'.' + this.current_item.extension : '');
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}
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},
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methods: {
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ajaxHandle(prms) {
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return new Promise((resolve, reject) => {
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prms.then(response => {
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if(response.data.errno == -1) {
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this.$Message.error(response.data.message);
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console.error(response.data.message);
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}else {
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resolve(response);
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}
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}).catch(err => {
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reject(err);
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});
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});
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},
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get(url, query) {
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if(query) url = url + '?' + qs(query);
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return this.ajaxHandle(this.ajax.get(url));
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},
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post(url, data) {
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return this.ajaxHandle(this.ajax.post(url, qs(data || {})));
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},
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async searches() {
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let selected_sources = this.selected_sources.map(item => item);
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let keywords = this.keywords;
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if(selected_sources.length == 0 || !keywords || keywords.trim() == '') {
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return;
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}
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this.is_searching = true;
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this.messages = []; // 清空消息
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this.$set(this, 'result', []);
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let result = [];
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let htmlparser = new DOMParser();
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for(let i = 0; i < selected_sources.length; i++) {
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console.log(i);
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let list = await this.search(selected_sources[i], keywords, result);
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list.forEach(item => {
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item.number = i; //主要用来打标记
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item.title = item.title || '';
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item.author = item.author || '';
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item.lrc = item.lrc ? htmlparser.parseFromString(item.lrc, 'text/html').documentElement.textContent : ''; // 防止有转义字符
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result.push(item);
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});
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}
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this.$set(this, 'result', result);
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this.is_searching = false;
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if(result.length > 0) {
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this.handleSelectItem(result[0]);
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}
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},
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handleSelectItem(item) {
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this.store_message = '';
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this.$set(this, 'current_item', item);
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},
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search(source_name, keywords, result) {
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return new Promise((resolve, reject) => {
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this.get('/api/search', {
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source_name: source_name,
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keywords: keywords
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}).then(response => {
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var list = response.data.data;
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if(list instanceof Array && list.length > 0) {
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this.messages.push({status: 'success', message: source_name + '共' + list.length + '条搜索结果'});
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resolve(list);
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}else {
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this.messages.push({status: 'warning', message: source_name + '无搜索结果'});
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resolve([]);
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}
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}).catch(err => {
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this.messages.push({status: 'error', message: source_name + err});
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console.error(err.message);
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resolve([]);
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});
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});
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},
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async handleStoreClick() {
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this.is_storing = true;
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let is_exists = await this.handleCheckMusicExists();
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if(is_exists) {
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this.$Modal.confirm({
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title: '同名文件处理方式',
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content: '歌曲已经存在，是否覆盖？',
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onOk: () => {
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this.handleStore();
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},
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onCancel: () => {
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this.is_storing = false;
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}
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});
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}else {
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this.handleStore();
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this.is_storing = false;
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}
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},
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async handleCheckMusicExists() {
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let response = await this.get('/api/store/check', {
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music_path: this.renderedStorePath
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});
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return response.data.data;
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},
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handleStore() {
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this.store_message = '';
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if(getExtension(this.renderedStorePath) == '') {
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this.$Message.error("请指定有效歌曲后缀名");
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return;
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}
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this.get('/api/store', {
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music_path: this.renderedStorePath,
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music_url: this.current_item.url,
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lrc_content: this.current_item.lrc,
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pic_url: this.current_item.pic,
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store_music: this.is_store_music + 0,
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store_lrc: this.is_store_lrc + 0,
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store_pic: this.is_store_pic + 0,
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title: this.current_item.title,
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author: this.current_item.author,
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extension: this.current_item.extension,
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}).then(response => {
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this.store_message = response.data.message;
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this.$Message.success(response.data.message);
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this.is_storing = false;
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}).catch(err => {
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this.$Message.error(err.message);
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this.is_storing = false;
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});
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},
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getSources() {
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this.is_searching = true;
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this.get('/api/source/all').then(response => {
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this.sources = response.data.data;
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if(this.sources.length > 0) {
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// 默认选中第一个
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this.selected_sources = [this.sources[0]];
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}
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this.is_searching = false;
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}).catch(err => {
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this.$Message.error(err.message);
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this.is_searching = false;
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});
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}
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},
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created() {
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this.getSources();
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}
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});
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function qs(data) {
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let result = "";
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for(const i in data) {
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let value = data[i];
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if(value instanceof Date) value = value.getTime();
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// encodeURI不能转义&字符，但是命令中描述符重定向需要用到&
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result += i + "=" + encodeURIComponent(value) + "&";
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}
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return result;
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}
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function getExtension(url) {
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var ext = url.split('/').pop().split('.').pop().toLowerCase();
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var exts = ['mp3', 'acc', 'aiff', 'ape', 'au', 'flac', 'm4a', 'mmf', 'opus', 'voc', 'wav', 'ogg', 'ra', 'dvf', 'taa', 'dsf', 'diff', 'dts', 'wma'];
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if(exts.indexOf(ext) >= 0) {
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return ext;
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}else {
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return '';
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}
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}
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// 图片加载失败使用默认图片
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document.addEventListener('error', function (e) {
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var elem = e.target;
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if (elem.tagName.toLowerCase() == 'img') {
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elem.src = './static/img/default_cover.png';
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}
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}, true);
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</script>
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</html> |