How do you download multiple txt files with fastGet? My code is as follows:
const Client = require('ssh2-sftp-client');
const sftp = new Client();
sftp.connect(configs)
.then(() => {
return sftp.list('.');
})
.then(files => {
files.forEach(file => {
if(file.name.match(/txt$/)){
const remoteFile = // remote file dir path
const localFile = // local file dir path
sftp.fastGet(remoteFile, localFile).catch(err => console.log(err));
}
});
})
.catch(err => console.log(err))
.finally(() => {
sftp.end();
});
I keep getting a no sftp connection available error. I'm pretty sure I'm doing a few things wrong here with sftp.fastGet but don't know exactly what or where to start.
There seem to be multiple issues in your code:
loop through files should be executed in the first then block itself.sftp.fastGet returns a promise, hence its an asynchronous, operation, and executing asynchronous operations inside a forEach loop is not a good idea.I would recommend updating your code with following changes:
sftp.connect(configs)
.then(async () => {
const files = await sftp.list('.');
for(const file in files){
if(file.name.match(/txt$/)){
const remoteFile = // remote file dir path
const localFile = // local file dir path
try {
await sftp.fastGet(remoteFile, localFile)
}
catch(err) {
console.log(err))
};
}
}
})
.catch(err => console.log(err))
.finally(() => {
sftp.end();
});
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