frogg_freebox_check/freebox_token.sh

#!/bin/bash
#
# freebox_create_token.sh
#
# Crée une nouvelle application sur la Freebox et génère un App Token
# utilisable ensuite dans vos scripts API.
#
# Usage :
#   ./freebox_create_token.sh
#
# Prérequis :
#   - curl
#   - jq
#
# Installation :
#   apt install curl jq
#

set -e

# ─────────────────────────────────────────────
#  CONSTANTES GLOBALES
# ─────────────────────────────────────────────
readonly FREEBOX_URL="http://mafreebox.freebox.fr"
readonly CONFIG_FILE="freebox_api.conf"
readonly DEFAULT_APP_ID="zabbix.frogg.fr"
readonly DEFAULT_APP_NAME="FroggBox API"
readonly DEFAULT_APP_VERSION="1.0"
readonly DEFAULT_DEVICE_NAME="zabbix.frogg.fr"

# ─────────────────────────────────────────────
#  COULEURS & STYLES
# ─────────────────────────────────────────────
readonly C_RESET='\033[0m'
readonly C_BOLD='\033[1m'
readonly C_DIM='\033[2m'
readonly C_CYAN='\033[0;36m'
readonly C_GREEN='\033[0;32m'
readonly C_YELLOW='\033[0;33m'
readonly C_RED='\033[0;31m'
readonly C_WHITE='\033[0;97m'

# ─────────────────────────────────────────────
#  FONCTIONS D'AFFICHAGE
# ─────────────────────────────────────────────

print_banner() {
    echo
    echo -e "${C_CYAN}${C_BOLD}"
    echo "  ╔══════════════════════════════════════════════╗"
    echo "  ║        🟠  FREEBOX TOKEN GENERATOR           ║"
    echo "  ║     Autorisation d'application via API       ║"
    echo "  ╚══════════════════════════════════════════════╝"
    echo -e "${C_RESET}"
}

print_step() {
    local step="$1"
    local label="$2"
    echo
    echo -e "${C_CYAN}${C_BOLD}  ┌─ ÉTAPE ${step} ─────────────────────────────────${C_RESET}"
    echo -e "${C_CYAN}${C_BOLD}  │  ${C_WHITE}${label}${C_RESET}"
    echo -e "${C_CYAN}${C_BOLD}  └────────────────────────────────────────────${C_RESET}"
    echo
}

print_info() {
    local label="$1"
    local value="$2"
    printf "  ${C_DIM}%-18s${C_RESET} ${C_WHITE}%s${C_RESET}\n" "${label}" "${value}"
}

print_success() {
    echo -e "  ${C_GREEN}${C_BOLD}✔  $1${C_RESET}"
}

print_warning() {
    echo -e "  ${C_YELLOW}${C_BOLD}⚠  $1${C_RESET}"
}

print_error() {
    echo -e "  ${C_RED}${C_BOLD}✘  $1${C_RESET}"
}

print_waiting() {
    echo -e "  ${C_CYAN}⟳  $1${C_RESET}"
}

print_separator() {
    echo -e "  ${C_DIM}────────────────────────────────────────────${C_RESET}"
}

print_token_box() {
    local app_id="$1"
    local app_token="$2"
    echo
    echo -e "${C_GREEN}${C_BOLD}"
    echo "  ╔══════════════════════════════════════════════╗"
    echo "  ║              ✅  TOKEN GÉNÉRÉ                ║"
    echo "  ╚══════════════════════════════════════════════╝"
    echo -e "${C_RESET}"
    echo -e "  ${C_DIM}APP_ID    ${C_RESET}  ${C_YELLOW}${C_BOLD}${app_id}${C_RESET}"
    echo -e "  ${C_DIM}APP_TOKEN ${C_RESET}  ${C_GREEN}${C_BOLD}${app_token}${C_RESET}"
    echo
}

# ─────────────────────────────────────────────
#  SAISIE UTILISATEUR
# ─────────────────────────────────────────────

collect_app_info() {
    echo -e "  ${C_DIM}Appuyez sur Entrée pour utiliser la valeur par défaut.${C_RESET}"
    echo

    read -rp "$(echo -e "  ${C_BOLD}App ID${C_RESET}          ${C_DIM}[${DEFAULT_APP_ID}]${C_RESET} : ")" APP_ID
    APP_ID="${APP_ID:-$DEFAULT_APP_ID}"

    read -rp "$(echo -e "  ${C_BOLD}App Name${C_RESET}        ${C_DIM}[${DEFAULT_APP_NAME}]${C_RESET} : ")" APP_NAME
    APP_NAME="${APP_NAME:-$DEFAULT_APP_NAME}"

    read -rp "$(echo -e "  ${C_BOLD}App Version${C_RESET}     ${C_DIM}[${DEFAULT_APP_VERSION}]${C_RESET} : ")" APP_VERSION
    APP_VERSION="${APP_VERSION:-$DEFAULT_APP_VERSION}"

    read -rp "$(echo -e "  ${C_BOLD}Device Name${C_RESET}     ${C_DIM}[${DEFAULT_DEVICE_NAME}]${C_RESET} : ")" DEVICE_NAME
    DEVICE_NAME="${DEVICE_NAME:-$DEFAULT_DEVICE_NAME}"

    echo
    print_separator
    echo
    print_info "App ID"      "$APP_ID"
    print_info "App Name"    "$APP_NAME"
    print_info "Version"     "$APP_VERSION"
    print_info "Device"      "$DEVICE_NAME"
    print_info "Freebox URL" "$FREEBOX_URL"
    echo
}

# ─────────────────────────────────────────────
#  LOGIQUE FREEBOX API
# ─────────────────────────────────────────────

request_authorization() {
    # Retourne APP_TOKEN et TRACK_ID via les variables globales
    local response
    response=$(curl -s -X POST "${FREEBOX_URL}/api/v10/login/authorize/" \
        -H "Content-Type: application/json" \
        -d "{
            \"app_id\": \"${APP_ID}\",
            \"app_name\": \"${APP_NAME}\",
            \"app_version\": \"${APP_VERSION}\",
            \"device_name\": \"${DEVICE_NAME}\"
        }")

    local success
    success=$(echo "$response" | jq -r '.success')

    if [ "$success" != "true" ]; then
        print_error "Échec de la demande d'autorisation :"
        echo "$response" | jq . >&2
        exit 1
    fi

    APP_TOKEN=$(echo "$response" | jq -r '.result.app_token')
    TRACK_ID=$(echo "$response" | jq -r '.result.track_id')
}

wait_for_user_approval() {
    print_info "Track ID" "$TRACK_ID"
    echo
    print_warning "Une notification est apparue sur votre Freebox Delta / Player."
    echo -e "  ${C_DIM}Acceptez-la, puis appuyez sur ${C_BOLD}Entrée${C_RESET}${C_DIM} pour continuer...${C_RESET}"
    read -r
}

poll_authorization_status() {
    while true; do
        local status_response
        status_response=$(curl -s "${FREEBOX_URL}/api/v10/login/authorize/${TRACK_ID}")

        local status
        status=$(echo "$status_response" | jq -r '.result.status')

        case "$status" in
            granted)
                print_success "Autorisation accordée !"
                return 0
                ;;
            denied)
                print_error "Autorisation refusée par l'utilisateur."
                exit 1
                ;;
            timeout)
                print_error "Délai d'autorisation expiré."
                exit 1
                ;;
            pending)
                print_waiting "En attente de validation..."
                sleep 2
                ;;
            *)
                print_error "Statut inattendu : ${status}"
                echo "$status_response" | jq . >&2
                exit 1
                ;;
        esac
    done
}

save_config() {
    cat > "$CONFIG_FILE" <<EOF
APP_ID="${APP_ID}"
APP_TOKEN="${APP_TOKEN}"
FREEBOX_URL="${FREEBOX_URL}"
EOF
    chmod 600 "$CONFIG_FILE"
    print_success "Configuration sauvegardée dans : ${C_BOLD}${CONFIG_FILE}${C_RESET}"
    echo -e "  ${C_DIM}Permissions : 600 (lecture propriétaire uniquement)${C_RESET}"
}

# ─────────────────────────────────────────────
#  POINT D'ENTRÉE
# ─────────────────────────────────────────────

main() {
    print_banner

    print_step "1" "Informations de l'application"
    collect_app_info

    print_step "2" "Demande d'autorisation à la Freebox"
    request_authorization
    print_success "Requête envoyée avec succès."

    wait_for_user_approval

    print_step "3" "Vérification du statut d'autorisation"
    poll_authorization_status

    print_token_box "$APP_ID" "$APP_TOKEN"

    print_step "4" "Sauvegarde de la configuration"
    save_config
    echo
}

main "$@"