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<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>16图床</title>
<link rel="shortcut icon" href="/favicon.ico" type="image/x-icon">
<script src="https://cdn.tailwindcss.com"></script>
<script src="https://cdn.jsdelivr.net/npm/alpinejs@2.3.0/dist/alpine.js"
integrity="sha512-nIwdJlD5/vHj23CbO2iHCXtsqzdTTx3e3uAmpTm4x2Y8xCIFyWu4cSIV8GaGe2UNVq86/1h9EgUZy7tn243qdA=="
crossorigin="anonymous" referrerpolicy="no-referrer"></script>
<style>
.github-corner:hover .octo-arm {
animation: octocat-wave 560ms ease-in-out
}
@keyframes octocat-wave {
0%, 100% {
transform: rotate(0)
}
20%, 60% {
transform: rotate(-25deg)
}
40%, 80% {
transform: rotate(10deg)
}
}
@media (max-width: 500px) {
.github-corner:hover .octo-arm {
animation: none
}
.github-corner .octo-arm {
animation: octocat-wave 560ms ease-in-out
}
}
</style>
</head>
<body class="bg-gray-100 min-h-screen flex items-center justify-center p-4" x-data="imageUploader()">
<a href="https://github.com/xiaoxuan6/telegraph-images" target="_blank" class="github-corner"
aria-label="View source on GitHub">
<svg width="80" height="80" viewBox="0 0 250 250"
style="fill:#151513; color:#fff; position: absolute; top: 0; border: 0; right: 0;" aria-hidden="true">
<path d="M0,0 L115,115 L130,115 L142,142 L250,250 L250,0 Z"></path>
<path d="M128.3,109.0 C113.8,99.7 119.0,89.6 119.0,89.6 C122.0,82.7 120.5,78.6 120.5,78.6 C119.2,72.0 123.4,76.3 123.4,76.3 C127.3,80.9 125.5,87.3 125.5,87.3 C122.9,97.6 130.6,101.9 134.4,103.2"
fill="currentColor" style="transform-origin: 130px 106px;" class="octo-arm"></path>
<path d="M115.0,115.0 C114.9,115.1 118.7,116.5 119.8,115.4 L133.7,101.6 C136.9,99.2 139.9,98.4 142.2,98.6 C133.8,88.0 127.5,74.4 143.8,58.0 C148.5,53.4 154.0,51.2 159.7,51.0 C160.3,49.4 163.2,43.6 171.4,40.1 C171.4,40.1 176.1,42.5 178.8,56.2 C183.1,58.6 187.2,61.8 190.9,65.4 C194.5,69.0 197.7,73.2 200.1,77.6 C213.8,80.2 216.3,84.9 216.3,84.9 C212.7,93.1 206.9,96.0 205.4,96.6 C205.1,102.4 203.0,107.8 198.3,112.5 C181.9,128.9 168.3,122.5 157.7,114.1 C157.9,116.9 156.7,120.9 152.7,124.9 L141.0,136.5 C139.8,137.7 141.6,141.9 141.8,141.8 Z"
fill="currentColor" class="octo-body"></path>
</svg>
</a>
<div class="bg-white p-8 rounded-lg shadow-md w-full max-w-4xl">
<h1 class="text-2xl font-bold mb-6 text-center text-gray-800">16 图床</h1>
<div class="border-dashed border-2 border-gray-400 rounded-lg p-8 text-center cursor-pointer hover:border-blue-500 transition duration-300"
@click="$refs.fileInput.click()" @dragover.prevent="dragover = true" @dragleave.prevent="dragover = false"
@drop.prevent="handleDrop" @paste.prevent="handlePaste" :class="{'border-blue-500': dragover}">
<input type="file" class="hidden" x-ref="fileInput" @change="handleFileSelect" multiple accept="image/*">
<p class="text-gray-600">点击、拖拽或粘贴图片上传。</p>
<!-- <p style="color: red">每张图不超过5M</p>-->
</div>
<div class="mt-6" x-show="images.length > 0">
<h2 class="text-lg font-semibold mb-2 text-gray-700">上传列表</h2>
<ul class="space-y-2">
<template x-for="(image, index) in images" :key="index">
<li class="flex items-center justify-between bg-gray-50 p-2 rounded">
<div class="flex items-center">
<img :src="image.preview" alt="预览" class="w-10 h-10 object-cover mr-2 rounded">
<span x-text="image.name" class="text-sm text-gray-600 truncate"></span>
</div>
<span x-text="image.status" class="text-sm" :class="{
'text-yellow-500': image.status === '等待中',
'text-blue-500': image.status === '上传中',
'text-green-500': image.status === '已完成',
'text-red-500': image.status === '失败'
}"></span>
</li>
</template>
</ul>
</div>
<div class="mt-6 flex justify-between">
<button @click="uploadImages"
class="bg-blue-500 text-white px-4 py-2 rounded hover:bg-blue-600 transition duration-300"
:disabled="images.length === 0" :class="{'opacity-50 cursor-not-allowed': images.length === 0}">
上传图片
</button>
<button @click="clearImages"
class="bg-red-500 text-white px-4 py-2 rounded hover:bg-red-600 transition duration-300"
:disabled="images.length === 0" :class="{'opacity-50 cursor-not-allowed': images.length === 0}">
清空列表
</button>
</div>
<div class="mt-6" x-show="uploadedUrls.length > 0">
<div class="flex justify-between items-center mb-2">
<h2 class="text-lg font-semibold text-gray-700">上传结果</h2>
<button @click="copyAllUrls" class="text-sm text-blue-500 hover:text-blue-700">
复制全部
</button>
</div>
<ul class="space-y-2">
<template x-for="(result, index) in uploadedUrls" :key="index">
<li class="flex items-center justify-between bg-gray-50 p-2 rounded">
<div class="flex items-center flex-grow mr-2">
<img :src="result.preview" alt="预览" class="w-10 h-10 object-cover mr-2 rounded">
<a :href="result.url" target="_blank" class="text-sm text-blue-500 hover:underline truncate"
x-text="result.url"></a>
</div>
<button @click="copyToClipboard(result.url, $event)"
class="text-sm text-gray-500 hover:text-gray-700 whitespace-nowrap">
复制
</button>
</li>
</template>
</ul>
</div>
</div>
<script>
function imageUploader() {
return {
images: [],
uploadedUrls: [],
dragover: false,
handleDrop(e) {
this.dragover = false;
this.addFiles(e.dataTransfer.files);
},
handleFileSelect(e) {
this.addFiles(e.target.files);
},
handlePaste(e) {
const items = e.clipboardData.items;
for (let item of items) {
if (item.type.indexOf('image') !== -1) {
const blob = item.getAsFile();
this.addFiles([blob]);
}
}
},
addFiles(files) {
for (let file of files) {
if (file.type.startsWith('image/')) {
const reader = new FileReader();
reader.onload = (e) => {
this.images.push({
file: file,
name: file.name || 'pasted-image.png',
status: '等待中',
preview: e.target.result
});
};
reader.readAsDataURL(file);
}
}
},
uploadImages() {
const maxConcurrent = 2;
let inProgress = 0;
let index = 0;
const uploadNext = () => {
if (index >= this.images.length) return;
if (inProgress >= maxConcurrent) return;
const image = this.images[index];
if (image.status !== '等待中') {
index++;
uploadNext();
return;
}
inProgress++;
image.status = '上传中';
const formData = new FormData();
formData.append('file', image.file);
fetch('./upload', {
method: 'POST',
headers: {
'Accept': 'application/json, text/javascript, */*; q=0.01',
'X-Requested-With': 'XMLHttpRequest'
},
body: formData
})
.then(response => response.json())
.then(data => {
image.status = '已完成';
console.log('data', data)
if (data && data.ok === true && data.src) {
const fullUrl = new URL(data.src, window.location.href).href;
this.uploadedUrls.push({
url: fullUrl,
preview: image.preview
});
} else {
// throw new Error('Invalid response format');
throw new Error(data.error.message);
}
})
.catch(error => {
console.log('Upload failed:', error);
image.status = '失败';
})
.finally(() => {
inProgress--;
index++;
uploadNext();
});
uploadNext();
};
for (let i = 0; i < maxConcurrent; i++) {
uploadNext();
}
},
clearImages() {
this.images = [];
this.uploadedUrls = [];
},
copyToClipboard(text, event) {
navigator.clipboard.writeText(text).then(() => {
const button = event.target;
const originalText = button.textContent;
button.textContent = '已复制';
}).catch(err => {
console.error('复制失败:', err);
});
},
copyAllUrls(event) {
const allUrls = this.uploadedUrls.map(result => result.url).join('\n');
navigator.clipboard.writeText(allUrls).then(() => {
this.copyAllButtonText = '已复制全部';
}).catch(err => {
console.error('复制失败:', err);
});
}
}
}
</script>
</body>
</html>