/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 vote43 views1 answer
Error TS2564: Property
TypeScript
1 vote48 views1 answer
Jasmine angular contains expression
TypeScript
12 votes48 views2 answers
Angular No provider for HttpClient
TypeScript
0 vote42 views1 answer
How to select a column with brackets in jupyter notebook
TypeScript
0 vote49 views2 answers
Image in container flutter
TypeScript
0 vote49 views1 answer
Keep footer after all elements react
TypeScript
37 votes48 views5 answers
Create react project with typescript
TypeScript
0 vote44 views1 answer
Check schema exists postgresql
TypeScript
0 vote37 views1 answer
Muliple time series plots in pandas
TypeScript
21 votes42 views2 answers
Voting results 2020 live
TypeScript