#!/usr/bin/env bash
set -euo pipefail

# Simple curl tester for the Framework X API using Bearer token auth.
# Usage:
#   ./bin/curl-test.sh [METHOD] [PATH] [APP_ID]
# Examples:
#   ./bin/curl-test.sh GET /hello 1
#   ./bin/curl-test.sh GET /hello    # if DEFAULT_APPLICATION_ID is set in .env

METHOD="${1:-GET}"
PATH_URL="${2:-/hello}"
APP_ID_INPUT="${3:-1}"

# Base URL
HOST="${HOST:-localhost}"
PORT="${APP_PORT:-8080}"
BASE_URL="http://$HOST:$PORT"

# Default headers
APP_ID_HEADER="${APP_ID_HEADER:-x-app-id}"
DEFAULT_APP_ID="${DEFAULT_APPLICATION_ID:-}"
# (legacy) optional support for flag
APP_FLAG_HEADER="${APP_FLAG_HEADER:-x-app-flag}"
DEFAULT_APP_FLAG="${DEFAULT_APPLICATION_FLAG:-}"

# Temporary token provided by request (DO NOT COMMIT TO PROD)
TOKEN="Bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJzdWIiOjksInVzZXJuYW1lIjoiTWl4dGVjaCIsInJvbGVfaWQiOjEsImNvbXBhbnlfaWQiOjIsImlhdCI6MTc1NTg1MDEzNywiZXhwIjoxNzU1ODY0NTM3fQ.9HXKAPw5Pw_K69KHPyncSJcW0FlRNNoEYNfnevB9vg4"

# Choose app id (preferred)
APP_ID="$APP_ID_INPUT"
if [[ -z "$APP_ID" && -n "$DEFAULT_APP_ID" ]]; then
  APP_ID="$DEFAULT_APP_ID"
fi

# Choose legacy flag only if ID is not provided
APP_FLAG="${APP_FLAG:-}"
if [[ -z "$APP_ID" ]]; then
  if [[ -n "$DEFAULT_APP_FLAG" ]]; then APP_FLAG="$DEFAULT_APP_FLAG"; fi
fi

URL="$BASE_URL$PATH_URL"

echo "=> Request: $METHOD $URL"
echo "=> Using app id header: $APP_ID_HEADER=${APP_ID:-<none>} (legacy flag $APP_FLAG_HEADER=${APP_FLAG:-<none>})"

HDRS=(-H "Authorization: $TOKEN" -H "Accept: application/json")
if [[ -n "$APP_ID" ]]; then
  HDRS+=( -H "$APP_ID_HEADER: $APP_ID" )
elif [[ -n "$APP_FLAG" ]]; then
  HDRS+=( -H "$APP_FLAG_HEADER: $APP_FLAG" )
fi

set -x
curl -i -sS -X "$METHOD" "${HDRS[@]}" "$URL"