[置顶] node上传文件到七牛云

第一步：上传凭证

                 var _accessKey = '';
var _secretKey = '';
var mac = new qiniu.auth.digest.Mac(_accessKey, _secretKey);
var options = {
scope: '上传空间名字',
};
var putPolicy = new qiniu.rs.PutPolicy(options);
var uploadToken=putPolicy.uploadToken(mac);

第二步：构建配置config 上传对应的空间地区

             

var config = new qiniu.conf.Config();
config.zone = qiniu.zone.Zone_z1; //华北

第三步：上传

       1--简单文件

            

var localFile = "/Users/Desktop/img/chi.png";
var formUploader = new qiniu.form_up.FormUploader(config);
var putExtra = new qiniu.form_up.PutExtra();
var key='test.png';
// 文件上传
formUploader.putFile(uploadToken, key, localFile, putExtra, function(respErr,
respBody, respInfo) {
if (respErr) {
throw respErr;
}
if (respInfo.statusCode == 200) {
console.log(respBody);
} else {
console.log(respInfo.statusCode);
console.log(respBody);
}
});