【发布时间】:2021-04-02 21:12:07
【问题描述】:
是否可以将dropzone 与pinata.cloud 一起使用(IPFS 固定服务)
我明白了:
{"error":"无效的请求格式"}
请求网址:https://api.pinata.cloud/pinning/pinFileToIPFS
请求方法:POST
状态码:400 错误请求
远程地址:167.172.134.223:443
推荐人政策:strict-origin-when-cross-origin
请求标头
访问控制允许凭据:true
访问控制允许来源:http://localhost
连接:保持活动
内容长度:34
内容类型:应用程序/json;字符集=utf-8
日期:格林威治标准时间 2021 年 4 月 3 日星期六 19:58:37
ETag:W/“22-q8Y/q2udlSMod3Kdc/J8rx39COA”
服务器:nginx/1.16.1
变化:起源
X-Powered-By: Express
X-RateLimit-限制:180
X-RateLimit-剩余:157
X-RateLimit-Reset:1617479953
请求标头
接受:应用程序/json
接受编码:gzip、deflate、br
接受语言:en-US,en;q=0.9
缓存控制:无缓存
连接:保持活动
内容长度:63994
内容类型:multipart/form-data;边界= ${data._boundary}
DNT:1
主机:api.pinata.cloud
来源:http://localhost
pinata_api_key:
pinata_secret_api_key:
编译指示:无缓存
参考:http://localhost/
Sec-Fetch-Dest:空
秒取模式:cors
Sec-Fetch-Site:跨站点
用户代理:Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.90 Safari/537.36 Edg/89.0.774.57
X-Requested-With: XMLHttpRequest
<!doctype html>
<html>
<head>
<link rel="stylesheet" href="https://rawgit.com/enyo/dropzone/master/dist/dropzone.css">
</head>
<body>
<form action="" method="POST" enctype="multipart/form-data" class="dropzone " role="form">
<div class="dropzone" id="dropzone"></div>
<div class="dropzonePreview dropzone"></div>
</form>
</body>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/dropzone/5.9.2/min/dropzone.min.js"></script>
<script>
Dropzone.autoDiscover = false;
const pinataApiKey = "removed";
const pinataSecretApiKey = "removed";
$('#dropzone').dropzone({
previewsContainer: ".dropzonePreview",
url: "https://api.pinata.cloud/pinning/pinFileToIPFS",
maxFilesize: 2,
maxFiles: 1,
acceptedFiles: ".jpeg,.jpg,.png",
uploadMultiple: false,
parallelUploads: 100,
headers: {
"Content-Type": `multipart/form-data;`,
pinata_api_key: pinataApiKey,
pinata_secret_api_key: pinataSecretApiKey,
},
sending: function(file, xhr, formData) {
this.on("sending", function(file, xhr, formData) {
console.log(formData)
});
}
});
</script>
</html>
【问题讨论】: