Lan
947 lines
36 KiB
Vue
947 lines
36 KiB
Vue
<template>
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<div class="min-h-screen flex items-center justify-center p-4 overflow-hidden transition-colors duration-300"
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@paste.prevent="handlePaste">
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<div class="rounded-3xl shadow-2xl overflow-hidden border w-full max-w-md transition-colors duration-300" :class="[
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isDarkMode
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? 'bg-white bg-opacity-10 backdrop-filter backdrop-blur-xl border-gray-700'
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: 'bg-white border-gray-200'
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]">
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<div class="p-8">
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<h2 class="text-3xl font-extrabold text-center mb-8 cursor-pointer transition-colors duration-300" :class="[
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isDarkMode
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? 'text-transparent bg-clip-text bg-gradient-to-r from-indigo-300 via-purple-300 to-pink-300'
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: 'text-indigo-600'
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]" @click="toRetrieve">
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{{ config.name }}
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</h2>
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<form @submit.prevent="handleSubmit" class="space-y-8">
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<!-- 发送类型选择 -->
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<div class="flex justify-center space-x-4 mb-6">
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<button type="button" @click="sendType = 'file'" :class="[
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'px-4 py-2 rounded-lg',
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sendType === 'file' ? 'bg-indigo-600 text-white' : 'bg-gray-700 text-gray-300'
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]">
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发送文件
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</button>
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<button type="button" @click="sendType = 'text'" :class="[
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'px-4 py-2 rounded-lg',
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sendType === 'text' ? 'bg-indigo-600 text-white' : 'bg-gray-700 text-gray-300'
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]">
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发送文本
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</button>
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<!-- <button
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type="button"
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@click="sendType = 'collect'"
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:class="[
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'px-4 py-2 rounded-lg',
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sendType === 'collect' ? 'bg-indigo-600 text-white' : 'bg-gray-700 text-gray-300'
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]"
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>
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收集文件
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</button> -->
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</div>
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<transition name="fade" mode="out-in">
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<div v-if="sendType === 'file'" key="file" class="grid grid-cols-1 gap-8">
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<!-- 文件上传区域 -->
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<div
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class="rounded-xl p-8 flex flex-col items-center justify-center border-2 border-dashed transition-all duration-300 group cursor-pointer relative"
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:class="[
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isDarkMode
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? 'bg-gray-800 bg-opacity-50 border-gray-600 hover:border-indigo-500'
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: 'bg-gray-100 border-gray-300 hover:border-indigo-500'
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]" @click="triggerFileUpload" @dragover.prevent @drop.prevent="handleFileDrop">
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<input id="file-upload" type="file" class="hidden" @change="handleFileUpload" ref="fileInput" />
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<div class="absolute inset-0 w-full h-full" v-if="uploadProgress > 0">
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<BorderProgressBar :progress="uploadProgress" />
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</div>
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<UploadCloudIcon :class="[
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'w-16 h-16 transition-colors duration-300',
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isDarkMode
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? 'text-gray-400 group-hover:text-indigo-400'
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: 'text-gray-600 group-hover:text-indigo-600'
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]" />
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<p :class="[
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'mt-4 text-sm transition-colors duration-300 w-full text-center',
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isDarkMode
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? 'text-gray-400 group-hover:text-indigo-400'
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: 'text-gray-600 group-hover:text-indigo-600'
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]">
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<span class="block truncate">
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{{ selectedFile ? selectedFile.name : '点击或拖放文件到此处上传' }}
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</span>
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</p>
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<p :class="['mt-2 text-xs', isDarkMode ? 'text-gray-500' : 'text-gray-400']">
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支持各种常见格式，最大{{ getStorageUnit(config.uploadSize) }}
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</p>
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</div>
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</div>
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<div v-else key="text" class="grid grid-cols-1 gap-8">
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<!-- 文本输入区域 -->
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<div v-if="sendType === 'text'" class="flex flex-col">
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<textarea id="text-content" v-model="textContent" rows="7" :class="[
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'flex-grow px-4 py-3 rounded-xl placeholder-gray-400 focus:outline-none focus:ring-2 focus:ring-indigo-500 transition duration-300 resize-none',
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isDarkMode
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? 'bg-gray-800 bg-opacity-50 text-white'
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: 'bg-white text-gray-900 border border-gray-300'
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]" placeholder="在此输入要发送的文本..."></textarea>
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</div>
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</div>
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</transition>
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<!-- 过期方式选择 -->
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<div class="flex flex-col space-y-3">
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<label :class="['text-sm font-medium', isDarkMode ? 'text-gray-300' : 'text-gray-700']">
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过期时间
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</label>
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<div class="relative flex-grow group">
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<div
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:class="[
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'relative h-11 rounded-xl border transition-all duration-300',
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isDarkMode
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? 'bg-gray-800/50 border-gray-700/50 group-hover:border-gray-600'
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: 'bg-white border-gray-200 group-hover:border-gray-300'
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]"
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>
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<template v-if="expirationMethod !== 'forever'">
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<input
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v-model="expirationValue"
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type="number"
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:placeholder="getPlaceholder()"
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min="1"
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:class="[
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'w-full h-full px-4 pr-32 rounded-xl placeholder-gray-400 transition-all duration-300',
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'focus:outline-none focus:ring-2 focus:ring-offset-0',
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'[appearance:textfield] [&::-webkit-outer-spin-button]:appearance-none [&::-webkit-inner-spin-button]:appearance-none',
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'bg-transparent',
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isDarkMode
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? 'text-gray-100 focus:ring-indigo-500/70 placeholder-gray-500'
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: 'text-gray-900 focus:ring-indigo-500/50 placeholder-gray-400'
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]"
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/>
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<div class="absolute right-24 top-0 h-full flex flex-col border-l"
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:class="[isDarkMode ? 'border-gray-700/50' : 'border-gray-200']">
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<button
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type="button"
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@click="incrementValue(1)"
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class="flex-1 px-2 flex items-center justify-center transition-all duration-200"
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:class="[
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isDarkMode
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? 'hover:bg-gray-700/50 text-gray-400 hover:text-gray-200'
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: 'hover:bg-gray-50 text-gray-500 hover:text-gray-700'
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]"
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>
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<svg class="w-3 h-3" fill="none" viewBox="0 0 24 24" stroke="currentColor">
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 15l7-7 7 7" />
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</svg>
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</button>
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<button
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type="button"
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@click="incrementValue(-1)"
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class="flex-1 px-2 flex items-center justify-center transition-all duration-200"
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:class="[
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isDarkMode
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? 'hover:bg-gray-700/50 text-gray-400 hover:text-gray-200'
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: 'hover:bg-gray-50 text-gray-500 hover:text-gray-700'
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]"
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>
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<svg class="w-3 h-3" fill="none" viewBox="0 0 24 24" stroke="currentColor">
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7" />
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</svg>
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</button>
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</div>
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</template>
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<select
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v-model="expirationMethod"
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:class="[
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'absolute right-0 top-0 h-full appearance-none cursor-pointer',
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'focus:outline-none focus:ring-2 focus:ring-offset-0',
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expirationMethod === 'forever' ? 'w-full px-4' : 'w-24 pl-3 pr-8 border-l',
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isDarkMode
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? 'text-gray-100 border-gray-700/50 focus:ring-indigo-500/70 bg-gray-800/50'
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: 'text-gray-900 border-gray-200 focus:ring-indigo-500/50 bg-white'
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]"
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>
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<option
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v-for="item in config.expireStyle"
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:value="item"
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:key="item"
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:class="[
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isDarkMode
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? 'bg-gray-800 text-gray-100'
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: 'bg-white text-gray-900'
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]"
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>
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{{ getUnit(item) }}
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</option>
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</select>
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<div
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class="absolute pointer-events-none"
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:class="[
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expirationMethod === 'forever' ? 'right-3' : 'right-2',
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'top-1/2 -translate-y-1/2'
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]"
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>
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<svg
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class="w-4 h-4 transition-colors duration-300"
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:class="[isDarkMode ? 'text-gray-400' : 'text-gray-500']"
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fill="none"
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stroke="currentColor"
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viewBox="0 0 24 24"
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>
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7" />
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</svg>
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</div>
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</div>
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</div>
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</div>
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<!-- 提交按钮 -->
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<button type="submit"
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class="w-full bg-gradient-to-r from-indigo-500 via-purple-500 to-pink-500 text-white font-bold py-4 px-6 rounded-lg focus:outline-none focus:ring-2 focus:ring-purple-500 focus:ring-opacity-50 transition-all duration-300 transform hover:scale-105 hover:shadow-lg relative overflow-hidden group">
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<span
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class="absolute top-0 left-0 w-full h-full bg-white opacity-0 group-hover:opacity-20 transition-opacity duration-300"></span>
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<span class="relative z-10 flex items-center justify-center text-lg">
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<SendIcon class="w-6 h-6 mr-2" />
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<span>安全寄送</span>
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</span>
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</button>
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</form>
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<div class="mt-6 text-center">
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<router-link to="/" class="text-indigo-400 hover:text-indigo-300 transition duration-300">
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需要取件？点击这里
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</router-link>
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</div>
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</div>
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<div class="px-8 py-4 bg-opacity-50 flex justify-between items-center"
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:class="[isDarkMode ? 'bg-gray-800' : 'bg-gray-100']">
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<span class="text-sm flex items-center" :class="[isDarkMode ? 'text-gray-300' : 'text-gray-800']">
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<ShieldCheckIcon class="w-4 h-4 mr-1 text-green-400" />
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安全加密
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</span>
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<button @click="toggleDrawer" class="text-sm hover:text-indigo-300 transition duration-300 flex items-center"
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:class="[isDarkMode ? 'text-indigo-400' : 'text-indigo-600']">
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发件记录
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<ClipboardListIcon class="w-4 h-4 ml-1" />
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</button>
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</div>
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</div>
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<!-- 抽屉式发件记录 -->
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<transition name="drawer">
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<div v-if="showDrawer"
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class="fixed inset-y-0 right-0 w-full sm:w-120 bg-opacity-70 backdrop-filter backdrop-blur-xl shadow-2xl z-50 overflow-hidden flex flex-col"
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:class="[isDarkMode ? 'bg-gray-900' : 'bg-white']">
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<div class="flex justify-between items-center p-6 border-b"
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:class="[isDarkMode ? 'border-gray-700' : 'border-gray-200']">
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<h3 class="text-2xl font-bold" :class="[isDarkMode ? 'text-white' : 'text-gray-800']">
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发件记录
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</h3>
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<button @click="toggleDrawer" class="hover:text-white transition duration-300"
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:class="[isDarkMode ? 'text-gray-400' : 'text-gray-800']">
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<XIcon class="w-6 h-6" />
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</button>
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</div>
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<div class="flex-grow overflow-y-auto p-6">
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<transition-group name="list" tag="div" class="space-y-4">
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<div v-for="record in sendRecords" :key="record.id"
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class="bg-opacity-50 rounded-lg p-4 flex items-center shadow-md hover:shadow-lg transition duration-300 transform hover:scale-102"
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:class="[isDarkMode ? 'bg-gray-800 hover:bg-gray-700' : 'bg-gray-100 hover:bg-white']">
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<div class="flex-shrink-0 mr-4">
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<FileIcon class="w-10 h-10" :class="[isDarkMode ? 'text-indigo-400' : 'text-indigo-600']" />
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</div>
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<div class="flex-grow min-w-0 mr-4">
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<p class="font-medium text-lg truncate" :class="[isDarkMode ? 'text-white' : 'text-gray-800']">
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{{ record.filename ? record.filename : 'Text' }}
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</p>
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<p class="text-sm truncate" :class="[isDarkMode ? 'text-gray-400' : 'text-gray-600']">
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{{ record.date }} · {{ record.size }}
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</p>
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</div>
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<div class="flex-shrink-0 flex space-x-2">
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<button @click="copyRetrieveLink(record.retrieveCode)"
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class="p-2 rounded-full hover:bg-opacity-20 transition duration-300" :class="[
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isDarkMode
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? 'hover:bg-blue-400 text-blue-400'
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: 'hover:bg-blue-100 text-blue-600'
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]">
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<ClipboardCopyIcon class="w-5 h-5" />
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</button>
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<button @click="viewDetails(record)"
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class="p-2 rounded-full hover:bg-opacity-20 transition duration-300" :class="[
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isDarkMode
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? 'hover:bg-green-400 text-green-400'
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: 'hover:bg-green-100 text-green-600'
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]">
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<EyeIcon class="w-5 h-5" />
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</button>
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<button @click="deleteRecord(record.id)"
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class="p-2 rounded-full hover:bg-opacity-20 transition duration-300" :class="[
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isDarkMode ? 'hover:bg-red-400 text-red-400' : 'hover:bg-red-100 text-red-600'
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]">
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<TrashIcon class="w-5 h-5" />
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</button>
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</div>
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</div>
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</transition-group>
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</div>
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</div>
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</transition>
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<!-- 记录详情弹窗 -->
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<transition name="fade">
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<div v-if="selectedRecord" class="fixed inset-0 bg-black/60 backdrop-blur-sm flex items-center justify-center z-50 p-3 sm:p-4 overflow-y-auto">
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<div class="w-full max-w-2xl rounded-2xl shadow-2xl transform transition-all duration-300 ease-out overflow-hidden" :class="[isDarkMode ? 'bg-gray-900 bg-opacity-70' : 'bg-white bg-opacity-95']">
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<!-- 顶部标题栏 -->
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<div class="px-4 sm:px-6 py-3 sm:py-4 border-b" :class="[isDarkMode ? 'border-gray-800' : 'border-gray-100']">
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<div class="flex items-center justify-between">
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<h3 class="text-lg sm:text-xl font-semibold" :class="[isDarkMode ? 'text-white' : 'text-gray-900']">
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文件详情
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</h3>
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<button @click="selectedRecord = null"
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class="p-1.5 sm:p-2 rounded-full hover:bg-gray-100 dark:hover:bg-gray-800 transition-colors">
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<XIcon class="w-4 h-4 sm:w-5 sm:h-5" :class="[isDarkMode ? 'text-gray-400' : 'text-gray-500']" />
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</button>
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</div>
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</div>
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<!-- 主要内容区域 -->
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<div class="p-4 sm:p-6">
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<!-- 文件信息卡片 -->
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<div class="rounded-xl p-3 sm:p-4 mb-4 sm:mb-6"
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:class="[isDarkMode ? 'bg-gray-800 bg-opacity-50' : 'bg-gray-50 bg-opacity-95']">
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<div class="flex items-center mb-3 sm:mb-4">
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<div class="p-2 sm:p-3 rounded-lg" :class="[isDarkMode ? 'bg-gray-800' : 'bg-white']">
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<FileIcon class="w-5 h-5 sm:w-6 sm:h-6"
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:class="[isDarkMode ? 'text-indigo-400' : 'text-indigo-600']" />
|
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</div>
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<div class="ml-3 sm:ml-4 min-w-0 flex-1">
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<h4 class="font-medium text-sm sm:text-base truncate" :class="[isDarkMode ? 'text-white' : 'text-gray-900']">
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{{ selectedRecord.filename }}
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</h4>
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<p class="text-xs sm:text-sm truncate" :class="[isDarkMode ? 'text-gray-400' : 'text-gray-500']">
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{{ selectedRecord.size }} · {{ selectedRecord.date }}
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</p>
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</div>
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</div>
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<div class="grid grid-cols-2 gap-3 sm:gap-4">
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<div class="flex items-center min-w-0">
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<ClockIcon class="w-3.5 h-3.5 sm:w-4 sm:h-4 mr-1.5 sm:mr-2 flex-shrink-0"
|
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:class="[isDarkMode ? 'text-gray-400' : 'text-gray-500']" />
|
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<span class="text-xs sm:text-sm truncate" :class="[isDarkMode ? 'text-gray-300' : 'text-gray-600']">
|
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{{ selectedRecord.expiration }}
|
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</span>
|
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</div>
|
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<div class="flex items-center min-w-0">
|
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<ShieldCheckIcon class="w-3.5 h-3.5 sm:w-4 sm:h-4 mr-1.5 sm:mr-2 flex-shrink-0"
|
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:class="[isDarkMode ? 'text-gray-400' : 'text-gray-500']" />
|
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<span class="text-xs sm:text-sm truncate" :class="[isDarkMode ? 'text-gray-300' : 'text-gray-600']">
|
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安全加密
|
||
</span>
|
||
</div>
|
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</div>
|
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</div>
|
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|
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<!-- 取件码和二维码区域 -->
|
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<div class="grid grid-cols-1 md:grid-cols-2 gap-4 sm:gap-6">
|
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<!-- 左侧取件码 -->
|
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<div class="space-y-3 sm:space-y-4">
|
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<div class="bg-gradient-to-br from-indigo-500 to-purple-600 rounded-xl p-4 sm:p-5 text-white">
|
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<div class="flex items-center justify-between mb-3 sm:mb-4">
|
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<h4 class="font-medium text-sm sm:text-base">取件码</h4>
|
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<button @click="copyRetrieveCode(selectedRecord.retrieveCode)"
|
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class="p-1.5 sm:p-2 rounded-full hover:bg-white/10 transition-colors">
|
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<ClipboardCopyIcon class="w-4 h-4 sm:w-5 sm:h-5" />
|
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</button>
|
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</div>
|
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<p class="text-2xl sm:text-3xl font-bold tracking-wider text-center break-all">{{ selectedRecord.retrieveCode }}
|
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</p>
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</div>
|
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|
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<div class="rounded-xl p-3 sm:p-4"
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:class="[isDarkMode ? 'bg-gray-800 bg-opacity-50' : 'bg-gray-50 bg-opacity-95']">
|
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<div class="flex items-center justify-between mb-2 sm:mb-3">
|
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<h4 class="font-medium text-sm sm:text-base flex items-center min-w-0"
|
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:class="[isDarkMode ? 'text-white' : 'text-gray-900']">
|
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<TerminalIcon class="w-4 h-4 sm:w-5 sm:h-5 mr-1.5 sm:mr-2 text-indigo-500 flex-shrink-0" />
|
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<span class="truncate">wget下载</span>
|
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</h4>
|
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<button @click="copyWgetCommand(selectedRecord.retrieveCode)"
|
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class="p-1.5 sm:p-2 rounded-full hover:bg-gray-100 dark:hover:bg-gray-700 transition-colors flex-shrink-0">
|
||
<ClipboardCopyIcon class="w-4 h-4 sm:w-5 sm:h-5"
|
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:class="[isDarkMode ? 'text-gray-400' : 'text-gray-500']" />
|
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</button>
|
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</div>
|
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<p class="text-xs sm:text-sm font-mono break-all line-clamp-2"
|
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:class="[isDarkMode ? 'text-gray-300' : 'text-gray-600']">
|
||
点击复制wget命令
|
||
</p>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 右侧二维码 -->
|
||
<div class="rounded-xl p-4 sm:p-5 flex flex-col items-center"
|
||
:class="[isDarkMode ? 'bg-gray-800 bg-opacity-50' : 'bg-gray-50 bg-opacity-95']">
|
||
<div class="bg-white p-3 sm:p-4 rounded-lg shadow-sm mb-3 sm:mb-4">
|
||
<QRCode :value="getQRCodeValue(selectedRecord)" :size="140" level="M"
|
||
class="sm:w-[160px] sm:h-[160px]" />
|
||
</div>
|
||
<p class="text-xs sm:text-sm truncate max-w-full" :class="[isDarkMode ? 'text-gray-400' : 'text-gray-500']">
|
||
扫描二维码快速取件
|
||
</p>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 底部操作栏 -->
|
||
<div class="px-4 sm:px-6 py-3 sm:py-4 border-t" :class="[isDarkMode ? 'border-gray-800' : 'border-gray-100']">
|
||
<button @click="copyRetrieveLink(selectedRecord.retrieveCode)"
|
||
class="w-full bg-indigo-600 hover:bg-indigo-700 text-white px-4 sm:px-6 py-2 sm:py-3 rounded-lg text-sm sm:text-base font-medium transition-colors">
|
||
复制取件链接
|
||
</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</transition>
|
||
</div>
|
||
</template>
|
||
|
||
<script setup lang="ts">
|
||
import { ref, inject, onMounted, computed } from 'vue'
|
||
import {
|
||
UploadCloudIcon,
|
||
SendIcon,
|
||
ClipboardListIcon,
|
||
XIcon,
|
||
TrashIcon,
|
||
FileIcon,
|
||
ClockIcon,
|
||
EyeIcon,
|
||
ShieldCheckIcon,
|
||
ClipboardCopyIcon,
|
||
TerminalIcon,
|
||
} from 'lucide-vue-next'
|
||
import { useRouter } from 'vue-router'
|
||
import BorderProgressBar from '@/components/common/BorderProgressBar.vue'
|
||
import QRCode from 'qrcode.vue'
|
||
import { useFileDataStore } from '@/stores/fileData'
|
||
import api from '@/utils/api'
|
||
import { copyRetrieveLink, copyRetrieveCode, copyWgetCommand } from '@/utils/clipboard'
|
||
import { getStorageUnit } from '@/utils/convert'
|
||
|
||
const config: any = JSON.parse(localStorage.getItem('config') || '{}')
|
||
|
||
const router = useRouter()
|
||
const isDarkMode = inject('isDarkMode')
|
||
const fileDataStore = useFileDataStore()
|
||
|
||
const sendType = ref('file')
|
||
const selectedFile = ref<File | null>(null)
|
||
const textContent = ref('')
|
||
const fileInput = ref<HTMLInputElement | null>(null)
|
||
const expirationMethod = ref('day')
|
||
const expirationValue = ref('1')
|
||
const uploadProgress = ref(0)
|
||
const showDrawer = ref(false)
|
||
const selectedRecord = ref<any>(null)
|
||
import { useAlertStore } from '@/stores/alertStore'
|
||
|
||
const alertStore = useAlertStore()
|
||
const sendRecords = computed(() => fileDataStore.shareData)
|
||
|
||
const fileHash = ref('')
|
||
|
||
const triggerFileUpload = () => {
|
||
fileInput.value?.click()
|
||
}
|
||
|
||
const handleFileUpload = async (event: Event) => {
|
||
const target = event.target as HTMLInputElement
|
||
if (target.files && target.files.length > 0) {
|
||
const file = target.files[0]
|
||
selectedFile.value = file
|
||
if (!checkUpload()) return
|
||
fileHash.value = await calculateFileHash(file)
|
||
console.log(fileHash.value)
|
||
}
|
||
}
|
||
|
||
const handleFileDrop = async (event: DragEvent) => {
|
||
if (event.dataTransfer?.files && event.dataTransfer.files.length > 0) {
|
||
const file = event.dataTransfer.files[0]
|
||
selectedFile.value = file
|
||
if (!checkUpload()) return
|
||
fileHash.value = await calculateFileHash(file)
|
||
}
|
||
}
|
||
|
||
const handlePaste = async (event: ClipboardEvent) => {
|
||
const items = event.clipboardData?.items
|
||
if (!items) return
|
||
|
||
for (const item of items) {
|
||
if (item.kind === 'file') {
|
||
const file = item.getAsFile()
|
||
if (file) {
|
||
// 检查文件是否为空
|
||
if (file.size === 0) {
|
||
alertStore.showAlert('无法读取空文件', 'error')
|
||
return
|
||
}
|
||
|
||
// 检查文件类型
|
||
if (file.type.startsWith('image/')) {
|
||
selectedFile.value = file
|
||
if (!checkUpload()) return
|
||
|
||
try {
|
||
fileHash.value = await calculateFileHash(file)
|
||
alertStore.showAlert('已从剪贴板添加图片：' + file.name, 'success')
|
||
} catch (error) {
|
||
alertStore.showAlert('文件处理失败', 'error')
|
||
console.error('File hash calculation failed:', error)
|
||
}
|
||
} else {
|
||
alertStore.showAlert('目前仅支持粘贴图片文件', 'warning')
|
||
}
|
||
break
|
||
}
|
||
}
|
||
else {
|
||
sendType.value = 'text'
|
||
items[0].getAsString((str: string) => {
|
||
textContent.value += str
|
||
})
|
||
}
|
||
}
|
||
}
|
||
|
||
const calculateFileHash = async (file: File): Promise<string> => {
|
||
return new Promise((resolve) => {
|
||
const chunkSize = 2097152 // 保持 2MB 的切片大小用于计算哈希
|
||
const fileReader = new FileReader()
|
||
let currentChunk = 0
|
||
const chunks = Math.ceil(file.size / chunkSize)
|
||
|
||
fileReader.onload = async (e) => {
|
||
const chunk = new Uint8Array(e.target!.result as ArrayBuffer)
|
||
|
||
try {
|
||
// 尝试使用 crypto.subtle.digest
|
||
if (window.isSecureContext) {
|
||
const hashBuffer = await crypto.subtle.digest('SHA-256', chunk)
|
||
const hashArray = Array.from(new Uint8Array(hashBuffer))
|
||
const hashHex = hashArray.map((b) => b.toString(16).padStart(2, '0')).join('')
|
||
|
||
currentChunk++
|
||
if (currentChunk < chunks) {
|
||
loadNext()
|
||
} else {
|
||
resolve(hashHex)
|
||
}
|
||
} else {
|
||
// 如果不是安全上下文（HTTP），则返回一个基于文件信息的替代哈希
|
||
const fallbackHash = generateFallbackHash(file)
|
||
resolve(fallbackHash)
|
||
}
|
||
} catch (error) {
|
||
// 如果 crypto.subtle.digest 失败，使用替代方案
|
||
const fallbackHash = generateFallbackHash(file)
|
||
resolve(fallbackHash)
|
||
}
|
||
}
|
||
|
||
const loadNext = () => {
|
||
const start = currentChunk * chunkSize
|
||
const end = start + chunkSize >= file.size ? file.size : start + chunkSize
|
||
fileReader.readAsArrayBuffer(file.slice(start, end))
|
||
}
|
||
|
||
loadNext()
|
||
})
|
||
}
|
||
|
||
// 生成替代哈希的函数
|
||
const generateFallbackHash = (file: File): string => {
|
||
// 使用文件名、大小和最后修改时间生成一个简单的哈希
|
||
const fileInfo = `${file.name}-${file.size}-${file.lastModified}`
|
||
let hash = 0
|
||
for (let i = 0; i < fileInfo.length; i++) {
|
||
const char = fileInfo.charCodeAt(i)
|
||
hash = ((hash << 5) - hash) + char
|
||
hash = hash & hash // Convert to 32-bit integer
|
||
}
|
||
// 转换为16进制字符串并填充到64位
|
||
return Math.abs(hash).toString(16).padStart(64, '0')
|
||
}
|
||
|
||
const getPlaceholder = (value: string = expirationMethod.value) => {
|
||
switch (value) {
|
||
case 'day':
|
||
return '输入天数'
|
||
case 'hour':
|
||
return '输入小时数'
|
||
case 'minute':
|
||
return '输入分钟数'
|
||
case 'count':
|
||
return '输入查看次数'
|
||
case 'forever':
|
||
return '永久'
|
||
default:
|
||
return '输入值'
|
||
}
|
||
}
|
||
|
||
const getUnit = (value: string = expirationMethod.value) => {
|
||
switch (value) {
|
||
case 'day':
|
||
return '天'
|
||
case 'hour':
|
||
return '小时'
|
||
case 'minute':
|
||
return '分钟'
|
||
case 'count':
|
||
return '次'
|
||
case 'forever':
|
||
return '永久'
|
||
default:
|
||
return ''
|
||
}
|
||
}
|
||
|
||
const handleChunkUpload = async (file: File) => {
|
||
try {
|
||
// 默认切片大小为5MB
|
||
const chunkSize = 5 * 1024 * 1024
|
||
const chunks = Math.ceil(file.size / chunkSize)
|
||
// 1. 初始化切片上传
|
||
const initResponse: any = await api.post('chunk/upload/init/', {
|
||
file_name: file.name,
|
||
file_size: file.size,
|
||
chunk_size: chunkSize,
|
||
file_hash: fileHash.value
|
||
})
|
||
|
||
if (initResponse.code !== 200) {
|
||
throw new Error('初始化切片上传失败')
|
||
}
|
||
if (initResponse.detail.existed) {
|
||
return initResponse
|
||
}
|
||
const uploadId = initResponse.detail.upload_id
|
||
|
||
// 2. 上传切片
|
||
for (let i = 0; i < chunks; i++) {
|
||
const start = i * chunkSize
|
||
const end = Math.min(start + chunkSize, file.size)
|
||
const chunk = file.slice(start, end)
|
||
|
||
const chunkFormData = new FormData()
|
||
chunkFormData.append('chunk', new Blob([chunk], { type: file.type })) // 确保以Blob形式添加
|
||
|
||
// 使用 application/x-www-form-urlencoded 格式
|
||
const chunkResponse: any = await api.post(
|
||
`chunk/upload/chunk/${uploadId}/${i}`,
|
||
chunkFormData,
|
||
{
|
||
headers: {
|
||
'Content-Type': 'multipart/form-data'
|
||
},
|
||
onUploadProgress: (progressEvent: any) => {
|
||
const percentCompleted = Math.round(
|
||
((i * chunkSize + progressEvent.loaded) * 100) / file.size
|
||
)
|
||
uploadProgress.value = percentCompleted
|
||
}
|
||
}
|
||
)
|
||
|
||
if (chunkResponse.code !== 200) {
|
||
throw new Error(`切片 ${i} 上传失败`)
|
||
}
|
||
}
|
||
|
||
// 3. 完成上传
|
||
const completeResponse: any = await api.post(`chunk/upload/complete/${uploadId}`, {
|
||
expire_value: expirationValue.value ? parseInt(expirationValue.value) : 1,
|
||
expire_style: expirationMethod.value
|
||
})
|
||
|
||
if (completeResponse.code !== 200) {
|
||
throw new Error('完成上传失败')
|
||
}
|
||
|
||
return completeResponse
|
||
} catch (error: any) {
|
||
console.error('切片上传失败:', error)
|
||
if (error.response?.data?.detail) {
|
||
alertStore.showAlert(error.response.data.detail, 'error')
|
||
} else {
|
||
alertStore.showAlert('上传失败,请稍后重试', 'error')
|
||
}
|
||
throw error
|
||
}
|
||
}
|
||
const handleDefaultFileUpload = async (file: File) => {
|
||
const formData = new FormData()
|
||
// 添加上传进度监听
|
||
const config = {
|
||
headers: {
|
||
'Content-Type': 'multipart/form-data'
|
||
},
|
||
onUploadProgress: (progressEvent: any) => {
|
||
const percentCompleted = Math.round((progressEvent.loaded * 100) / progressEvent.total)
|
||
uploadProgress.value = percentCompleted
|
||
}
|
||
}
|
||
formData.append('file', file)
|
||
formData.append('expire_value', expirationValue.value)
|
||
formData.append('expire_style', expirationMethod.value)
|
||
const response: any = await api.post('share/file/', formData, config)
|
||
return response
|
||
}
|
||
const checkOpenUpload = () => {
|
||
if (config.openUpload === 0 && localStorage.getItem('token') === null) {
|
||
alertStore.showAlert('游客上传功能已关闭', 'error')
|
||
return false
|
||
}
|
||
return true
|
||
}
|
||
|
||
const checkFileSize = (file: File) => {
|
||
if (file.size > config.uploadSize) {
|
||
alertStore.showAlert(`文件大小超过限制 (${getStorageUnit(config.uploadSize)})`, 'error')
|
||
selectedFile.value = null
|
||
return false
|
||
}
|
||
return true
|
||
}
|
||
|
||
const checkExpirationTime = (method: string, value: string): boolean => {
|
||
if (method === 'forever' || method === 'count') return true
|
||
|
||
const maxSaveSeconds = config.max_save_seconds || 0
|
||
if (maxSaveSeconds === 0) return true // 如果没有限制，直接返回true
|
||
|
||
let totalSeconds = 0
|
||
switch (method) {
|
||
case 'minute':
|
||
totalSeconds = parseInt(value) * 60
|
||
break
|
||
case 'hour':
|
||
totalSeconds = parseInt(value) * 3600
|
||
break
|
||
case 'day':
|
||
totalSeconds = parseInt(value) * 86400
|
||
break
|
||
default:
|
||
return false
|
||
}
|
||
|
||
return totalSeconds <= maxSaveSeconds
|
||
}
|
||
|
||
const checkUpload = () => {
|
||
if (!checkOpenUpload()) return false
|
||
if (!checkFileSize(selectedFile.value!)) return false
|
||
if (!checkExpirationTime(expirationMethod.value, expirationValue.value)) return false
|
||
return true
|
||
}
|
||
const handleSubmit = async () => {
|
||
if (sendType.value === 'file' && !selectedFile.value) {
|
||
alertStore.showAlert('请选择要上传的文件', 'error')
|
||
return
|
||
}
|
||
if (sendType.value === 'text' && !textContent.value.trim()) {
|
||
alertStore.showAlert('请输入要发送的文本', 'error')
|
||
return
|
||
}
|
||
if (expirationMethod.value !== 'forever' && !expirationValue.value) {
|
||
alertStore.showAlert('请输入过期值', 'error')
|
||
return
|
||
}
|
||
|
||
// 添加过期时间验证
|
||
if (!checkExpirationTime(expirationMethod.value, expirationValue.value)) {
|
||
const maxDays = Math.floor(config.max_save_seconds / 86400)
|
||
alertStore.showAlert(`过期时间不能超过${maxDays}天`, 'error')
|
||
return
|
||
}
|
||
|
||
try {
|
||
let response: any
|
||
|
||
if (sendType.value === 'file') {
|
||
// 使用切片上传替代原来的直接上传
|
||
if (config.enableChunk) {
|
||
response = await handleChunkUpload(selectedFile.value!)
|
||
} else {
|
||
response = await handleDefaultFileUpload(selectedFile.value!)
|
||
}
|
||
} else {
|
||
// 文本上传保持不变
|
||
const formData = new FormData()
|
||
formData.append('text', textContent.value)
|
||
formData.append('expire_value', expirationValue.value)
|
||
formData.append('expire_style', expirationMethod.value)
|
||
response = await api.post('share/text/', formData, {
|
||
headers: {
|
||
'Content-Type': 'multipart/form-data'
|
||
}
|
||
})
|
||
}
|
||
|
||
if (response && response.code === 200) {
|
||
const retrieveCode = response.detail.code
|
||
const fileName = response.detail.name
|
||
// 添加新的发送记录
|
||
const newRecord = {
|
||
id: Date.now(),
|
||
filename: fileName,
|
||
date: new Date().toISOString().split('T')[0],
|
||
size:
|
||
sendType.value === 'text'
|
||
? `${(textContent.value.length / 1024).toFixed(2)} KB`
|
||
: `${(selectedFile.value!.size / (1024 * 1024)).toFixed(1)} MB`,
|
||
expiration:
|
||
expirationMethod.value === 'forever'
|
||
? '永久'
|
||
: `${expirationValue.value}${getUnit()}后过期`,
|
||
retrieveCode: retrieveCode
|
||
}
|
||
fileDataStore.addShareData(newRecord)
|
||
|
||
// 显示发送成功消息
|
||
alertStore.showAlert(`文件发送成功！取件码：${retrieveCode}`, 'success')
|
||
// 重置表单 - 只重置文件和文本内容,保留过期信息
|
||
selectedFile.value = null
|
||
textContent.value = ''
|
||
uploadProgress.value = 0
|
||
// 显示详情
|
||
selectedRecord.value = newRecord
|
||
// 自动复制取件码链接
|
||
await copyRetrieveLink(retrieveCode)
|
||
} else {
|
||
throw new Error('服务器响应异常')
|
||
}
|
||
} catch (error: any) {
|
||
console.error('发送失败:', error)
|
||
if (error.response?.data?.detail) {
|
||
alertStore.showAlert(error.response.data.detail, 'error')
|
||
} else {
|
||
alertStore.showAlert('发送失败,请稍后重试', 'error')
|
||
}
|
||
} finally {
|
||
uploadProgress.value = 0
|
||
}
|
||
}
|
||
|
||
const toRetrieve = () => {
|
||
router.push('/')
|
||
}
|
||
|
||
const toggleDrawer = () => {
|
||
showDrawer.value = !showDrawer.value
|
||
}
|
||
|
||
const viewDetails = (record: any) => {
|
||
selectedRecord.value = record
|
||
}
|
||
|
||
const deleteRecord = (id: number) => {
|
||
const index = fileDataStore.shareData.findIndex((record: any) => record.id === id)
|
||
if (index !== -1) {
|
||
fileDataStore.deleteShareData(index)
|
||
}
|
||
}
|
||
const baseUrl = window.location.origin + '/#/'
|
||
const getQRCodeValue = (record: any) => {
|
||
return `${baseUrl}?code=${record.retrieveCode}`
|
||
}
|
||
|
||
const incrementValue = (delta: number) => {
|
||
const currentValue = parseInt(expirationValue.value) || 0;
|
||
const newValue = currentValue + delta;
|
||
if (newValue >= 1) {
|
||
expirationValue.value = newValue.toString();
|
||
}
|
||
}
|
||
|
||
// 使用 onMounted 钩子延迟加载一些非关键资源或初始化
|
||
onMounted(() => {
|
||
// 这里可以放置一些非立即需要的初始化代码
|
||
console.log('SendFileView mounted')
|
||
})
|
||
</script>
|
||
|
||
<style scoped>
|
||
.fade-enter-active,
|
||
.fade-leave-active {
|
||
transition:
|
||
opacity 0.3s ease,
|
||
transform 0.3s ease;
|
||
}
|
||
|
||
.fade-enter-from,
|
||
.fade-leave-to {
|
||
opacity: 0;
|
||
transform: translateY(10px);
|
||
}
|
||
|
||
@media (min-width: 640px) {
|
||
.sm\:w-120 {
|
||
width: 30rem;
|
||
/* 480px */
|
||
}
|
||
}
|
||
|
||
.fade-enter-to,
|
||
.fade-leave-from {
|
||
opacity: 1;
|
||
transform: translateY(0);
|
||
}
|
||
|
||
.drawer-enter-active,
|
||
.drawer-leave-active {
|
||
transition: transform 0.3s ease;
|
||
}
|
||
|
||
.drawer-enter-from,
|
||
.drawer-leave-to {
|
||
transform: translateX(100%);
|
||
}
|
||
|
||
.list-enter-active,
|
||
.list-leave-active {
|
||
transition: all 0.5s ease;
|
||
}
|
||
|
||
.list-enter-from,
|
||
.list-leave-to {
|
||
opacity: 0;
|
||
transform: translateX(30px);
|
||
}
|
||
|
||
select option {
|
||
padding: 8px;
|
||
margin: 4px;
|
||
border-radius: 6px;
|
||
}
|
||
|
||
select option:checked {
|
||
background: linear-gradient(to right, rgb(99 102 241 / 0.5), rgb(168 85 247 / 0.5)) !important;
|
||
color: white !important;
|
||
}
|
||
|
||
.dark select option:checked {
|
||
background: linear-gradient(to right, rgb(99 102 241 / 0.7), rgb(168 85 247 / 0.7)) !important;
|
||
}
|
||
|
||
select option:hover {
|
||
background-color: rgb(99 102 241 / 0.1);
|
||
}
|
||
|
||
.dark select option:hover {
|
||
background-color: rgb(99 102 241 / 0.2);
|
||
}
|
||
</style>
|