Javascript Node.js 连接到 ftp 并下载文件
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Node.js connect to ftp and download files
提问by Alex
Hello i downloaded this npm module to connect to my ftp : node-ftps
你好，我下载了这个 npm 模块来连接到我的 ftp：node-ftps
connection class
连接类
var FTPS = require('ftps');
var ftps = new FTPS({
host: 'myhost',
username: 'user',
password: 'mypw',
protocol: 'ftp'
});
ftps.exec(function (err, res) {
console.log();
});
how can i check if the connection was successful and how can i get all files from my path!
我如何检查连接是否成功以及如何从我的路径中获取所有文件！
tryed to add an file but get an error i didn't even know if im connected
尝试添加文件但收到错误我什至不知道我是否已连接
回答by David R
I would advice you to try node-ftpwhich supports ftpstoo, Although node-ftpsdoes the same work, it lacks good documentation and examples.
我建议您也尝试使用node-ftp哪些支持ftps，虽然node-ftps可以完成相同的工作，但缺乏良好的文档和示例。
Checkout here,
在这里结帐，
https://github.com/mscdex/node-ftp
https://github.com/mscdex/node-ftp
To setup a connection and to access it features, All you need to do is to download a node wrapper called ftp-clientwhich is developed exclusively for the node-ftpmodule.
要设置连接并访问它的功能，您需要做的就是下载一个名为的节点包装器ftp-client，该包装器专为该node-ftp模块开发。
You can install this wrapper by issuing the below command,
您可以通过发出以下命令来安装此包装器，
npm install ftp-client
To initialize it use the below command,
要初始化它，请使用以下命令，
var ftpClient = require('ftp-client'),
client = new ftpClient(config, options);
And you can find a complete example code here which will walk you through how we can connect to a server, and simultaneously upload all files from the testdirectory, overwriting only older files found on the server, and download files from /public_html/test directory.
您可以在此处找到完整的示例代码，它将引导您了解我们如何连接到服务器，同时上传test目录中的所有文件，仅覆盖服务器上找到的旧文件，并从/public_html/test directory.
https://github.com/noodny/node-ftp-client#examples
https://github.com/noodny/node-ftp-client#examples
Hope this helps!
希望这可以帮助！
