getQRData() function - Documentation for SproutCMS

function getQRData()

For a given set of details, return the otpauth:// url for use in a QR code

File: /sprout/Helpers/TwoFactor/GoogleAuthenticator.php, line 107
Namespace: Sprout\Helpers\TwoFactor
Class: GoogleAuthenticator

Usage

string $GoogleAuthenticator->getQRData ( string $issuer , string $user , string $host , string $secret );

Arguments

string $issuer

The name of the entity issuing the token (e.g. the website, company, etc)

string $user
```
Username who is receiving the token
```
string $host
```
Hostname where the token is issued
```

string $secret

Randomly-generated secret key, as a base32 string

Return value

string
```
URL with the otpauth:// scheme
```