-
Notifications
You must be signed in to change notification settings - Fork 1
/
example.js
51 lines (40 loc) · 1.52 KB
/
example.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
const fs = require('fs');
const Barcode = require('aspose-barcode-cloud-node');
const config = new Barcode.Configuration(
'Client Id from https://dashboard.aspose.cloud/applications',
'Client Secret from https://dashboard.aspose.cloud/applications',
null,
process.env['TEST_CONFIGURATION_ACCESS_TOKEN']
);
async function generateBarcode(api) {
const request = new Barcode.GetBarcodeGenerateRequest(
Barcode.EncodeBarcodeType.QR,
'Aspose.BarCode for Cloud Sample');
request.textLocation = Barcode.CodeLocation.None;
const oneBarcode = await api.getBarcodeGenerate(request);
const fileName = 'QR.png'
fs.writeFileSync(fileName, oneBarcode.body);
return fileName;
}
async function scanBarcode(api, fileName) {
const request = new Barcode.ScanBarcodeRequest(fs.readFileSync(fileName));
request.decodeTypes = [Barcode.DecodeBarcodeType.QR];
const result = await api.scanBarcode(request);
return result.body.barcodes;
}
const api = new Barcode.BarcodeApi(config);
console.log('Generating barcode...');
generateBarcode(api)
.then(fileName => {
console.log('Barcode saved to ' + fileName);
console.log('Trying to recognize barcode...');
scanBarcode(api, fileName)
.then(barcodes => {
console.log('Recognized barcodes are:');
console.log(JSON.stringify(barcodes, null, 2));
});
})
.catch(err => {
console.error(JSON.stringify(err, null, 2));
process.exitCode = 1;
});