Listen on a port and serve QR codes encoding data from the path or the request body.
For example, if running on localhost and port 5000, then both of the following are supported ways to generate a QR code encoding the string "hello-there":
curl http://localhost:5000/hello-therecurl -d 'hello-there' http://localhost:5000If the path following the hostname is non-empty, that will be used as the data to encode, and the request body will be ignored.
By default, listens on port 5000. To listen on another port, use
sudo snap set qr-server port=<port>, with <port> being any available
port number.
Both GET and POST requests are accepted and may be used interchangeably.
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Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
On a Raspberry Pi running the latest version of Raspbian snap can be installed directly from the command line:
sudo apt update
sudo apt install snapd
You will also need to reboot your device:
sudo reboot
After this, install the snapd snap in order to get the latest snapd:
sudo snap install snapd
To install QR Server, simply use the following command:
sudo snap install qr-server
Browse and find snaps from the convenience of your desktop using the snap store snap.
Interested to find out more about snaps? Want to publish your own application? Visit snapcraft.io now.