#!/bin/bash

# GET DOMAIN :  https://eu.api.ovh.com/createToken/?GET=/domain*&POST=/domain*&PUT=/domain*&DELETE=/domain*

function set_base {

    BASE_URL="https://eu.api.ovh.com/1.0"
    source ./.ovh-credential
}

function build_url_list_records {
    zone="$1"
    result="${BASE_URL}/domain/zone/$zone/record"

    fieldType="${2:-}"
    subDomain="${3:-}"
    any="$fieldType$subDomain"

    [[ -n $any ]] && result+="?"
    [[ -n $fieldType ]] && result+="fieldType=$fieldType&"
    [[ -n $subDomain ]] && result+="subDomain=$subDomain&"
    result=${result::-1}

    echo "$result"
}

function list_records {
    zone="$1"
    fieldType="${2:-}"
    subDomain="${3:-}"

    query=$(build_url_list_records "$zone" "$fieldType" "$subDomain")
    method="GET"
    body=""
    tstamp=$(date +%s)
    sha=$(echo -n "$AS+$CK+$method+$query+$body+$tstamp" | shasum | cut -d ' ' -f 1)
    signature="\$1\$$sha"

    curl -s \
        -X $method \
        -H "Content-type: application/json" \
        -H "X-Ovh-Application: $AK" \
        -H "X-Ovh-Consumer: $CK" \
        -H "X-Ovh-Signature: $signature" \
        -H "X-Ovh-Timestamp: $tstamp" \
        "$query" | yq .[] # values of array
}

function get_record {
    zone="$1"
    record="$2"
    method="GET"
    query="${BASE_URL}/domain/zone/$zone/record/$record"
    body=""
    tstamp=$(date +%s)
    sha=$(echo -n "$AS+$CK+$method+$query+$body+$tstamp" | shasum | cut -d ' ' -f 1)
    signature="\$1\$$sha"

    curl -s \
        -X $method \
        -H "Content-type: application/json" \
        -H "X-Ovh-Application: $AK" \
        -H "X-Ovh-Consumer: $CK" \
        -H "X-Ovh-Signature: $signature" \
        -H "X-Ovh-Timestamp: $tstamp" \
        "$query" | yq -o=props
}

##-----------
## -- MAIN --
##-----------

. "$MIAOU_BASEDIR/lib/init.sh"

set_base
for i in $(list_records "$1" CNAME "$2"); do
    get_record "$1" "$i"
done