# uses
# $env.NETBIRD_MGMT_API_ENDPOINT
# $env.NETBIRD_AUTH_TOKEN

def headers [] {
    {
        "Accept": "application/json",
        "Content-Type": "application/json",
        "Authorization": $"Token ($env.NETBIRD_AUTH_TOKEN)"
    }
}
def url [...parts] {
    let suffix = $parts | str join '/'
    $"($env.NETBIRD_MGMT_API_ENDPOINT)/api/($suffix)"
}

export def policy [] {}

export def "policy list" [] {
    http get -H (headers) (url 'policies')
}

export def "policy get" [id] {
    http get -H (headers) (url 'policies' $id)
}

export def "policy rm" [id] {
    http delete -H (headers) (url 'policies' $id)
}

export def "policy new" [] {
    $in
        | clean-rules-for-write
        | to json
        | http post -H (headers) (url 'policies')
}

export def clean-rules-for-write [] {
    let id_or_self = {|| $in | each {|x| if 'id' in $x { $x.id } else { $x } }}
    $in | update rules {||
        $in
        | update sources $id_or_self
        | update destinations $id_or_self
    }
}