[
    {
        "pk": 2, 
        "model": "main.mirrorprotocol", 
        "fields": {
            "protocol": "ftp"
        }
    }, 
    {
        "pk": 1, 
        "model": "main.mirrorprotocol", 
        "fields": {
            "protocol": "http"
        }
    }, 
    {
        "pk": 3, 
        "model": "main.mirrorprotocol", 
        "fields": {
            "protocol": "rsync"
        }
    }
]