/TypeScript/Delete attachments in nodejs

Delete attachments in nodejs

// NOTE: `file_name` values are obfuscated and uniquely generated by the client.
// The actual file name is in data storage.
app.post('/delete/:file_name', (req, res) =>
{
    const theFile = 'attachments/' + req.params.file_name;

    var resultHandler = function(err) { 
        if(err) {
           console.log("file delete failed", err);
           return res.status(500).json(err)
        }
        console.log("file deleted");
        return res.status(200).send({data: req.params.file_name + ' deleted'});
    }
    
    fs.unlinkSync(theFile, resultHandler);
});

Source: stackoverflow.com

Similar codes

0 vote166 views1 answer
Text input detect return key react native
TypeScript
0 vote170 views1 answer
Combine results from two columns in ms sql
TypeScript
1 vote176 views1 answer
Ion-datetime open programmatically
TypeScript
1 vote171 views1 answer
Dart wait 5 seconds
TypeScript
2 votes182 views2 answers
Vue 3 setup props typescript
TypeScript
0 vote180 views2 answers
Python remove all double elements from list
TypeScript
1 vote171 views2 answers
Check if element exists in array golang
TypeScript
0 vote171 views1 answer
Cannot find module 'ng2-pdf-viewer' or its corresponding type declarations
TypeScript
0 vote167 views1 answer
Add multiple constraints in create table sql
TypeScript
1 vote176 views2 answers
Passport serializeUser
TypeScript