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IPFS-img对接
This commit is contained in:
BlueSkyXN 2024-09-12 11:52:38 +08:00
parent 6e93c0e4dc
commit 60db197bfa
3 changed files with 139 additions and 0 deletions
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1
cloudflare-page/OneAPI-imgbed-MIX.html
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@ -70,6 +70,7 @@
<label for="apiSelect">Select Endpoint</label>
<select class="form-control" id="apiSelect">
<option value="10086">10086</option>
<option value="ipfs">IPFS</option>
<option value="58img">58img</option>
<option value="tencent">Tencent</option>
<option value="qst8">qst8</option>

69
cloudflare-worker-js-api/API_IMG_IPFS.js Normal file
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@ -0,0 +1,69 @@
addEventListener('fetch', event => {
event.respondWith(handleimg2ipfsRequest(event.request));
});
async function handleimg2ipfsRequest(request) {
console.log('Request received:', request.url);
// 只允许 POST 请求
if (request.method !== 'POST') {
return new Response('Method not allowed', { status: 405 });
}
try {
// 解析表单数据
const formData = await request.formData();
const file = formData.get('image'); // 使用 'image' 字段名
if (!file) {
return new Response('No file uploaded', { status: 400 });
}
// 准备新的 FormData 发送到 IPFS 网关
const newFormData = new FormData();
newFormData.append('file', file, file.name);
// IPFS 网关上传 URL
const ipfsUrl = 'https://api.img2ipfs.org/api/v0/add?pin=false';
// 使用 fetch API 发送文件到 IPFS 网关
const response = await fetch(ipfsUrl, {
method: 'POST',
body: newFormData,
headers: {
'Accept': 'application/json',
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36'
}
});
// 检查请求状态
if (response.ok) {
const result = await response.json();
console.log("上传成功！");
// 从返回结果中提取哈希值和文件名
const fileName = result.Name;
const fileHash = result.Hash;
const fileSize = result.Size;
console.log(`文件名: ${fileName}`);
console.log(`哈希值: ${fileHash}`);
console.log(`大小: ${fileSize} 字节`);
// 构建图片访问链接
const accessUrl = `https://cdn.img2ipfs.com/ipfs/${fileHash}?filename=${fileName}`;
console.log(`图片访问链接: ${accessUrl}`);
// 返回成功的链接
return new Response(accessUrl, {
status: 200,
headers: { 'Content-Type': 'text/plain' }
});
} else {
console.error(`上传失败，状态码: ${response.status}`);
return new Response(`Upload failed with status: ${response.status}`, { status: response.status });
}
} catch (error) {
console.error('Error:', error);
return new Response('Internal Server Error', { status: 500 });
}
}

69
cloudflare-worker-js-api/worker.js
View File

@ -56,6 +56,9 @@ async function handleRequest(request) {
case '/upload/da8m':
response = await handleDa8mRequest(request);
break;
case '/upload/ipfs':
response = await handleimg2ipfsRequest(request);
break;
default:
response = new Response('Not Found', { status: 404 });
break;
@ -547,4 +550,70 @@ async function handleRequest(request) {
return new Response('Internal Server Error', { status: 500 });
}
}
async function handleimg2ipfsRequest(request) {
console.log('Request received:', request.url);
// 只允许 POST 请求
if (request.method !== 'POST') {
return new Response('Method not allowed', { status: 405 });
}
try {
// 解析表单数据
const formData = await request.formData();
const file = formData.get('image'); // 使用 'image' 字段名
if (!file) {
return new Response('No file uploaded', { status: 400 });
}
// 准备新的 FormData 发送到 IPFS 网关
const newFormData = new FormData();
newFormData.append('file', file, file.name);
// IPFS 网关上传 URL
const ipfsUrl = 'https://api.img2ipfs.org/api/v0/add?pin=false';
// 使用 fetch API 发送文件到 IPFS 网关
const response = await fetch(ipfsUrl, {
method: 'POST',
body: newFormData,
headers: {
'Accept': 'application/json',
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36'
}
});
// 检查请求状态
if (response.ok) {
const result = await response.json();
console.log("上传成功！");
// 从返回结果中提取哈希值和文件名
const fileName = result.Name;
const fileHash = result.Hash;
const fileSize = result.Size;
console.log(`文件名: ${fileName}`);
console.log(`哈希值: ${fileHash}`);
console.log(`大小: ${fileSize} 字节`);
// 构建图片访问链接
const accessUrl = `https://cdn.img2ipfs.com/ipfs/${fileHash}?filename=${fileName}`;
console.log(`图片访问链接: ${accessUrl}`);
// 返回成功的链接
return new Response(accessUrl, {
status: 200,
headers: { 'Content-Type': 'text/plain' }
});
} else {
console.error(`上传失败，状态码: ${response.status}`);
return new Response(`Upload failed with status: ${response.status}`, { status: response.status });
}
} catch (error) {
console.error('Error:', error);
return new Response('Internal Server Error', { status: 500 });
}
}