<?php

namespace AdScale\API;

use AdScale\Exception\AdScaleException;
use AdScale\Helpers\Logger;

defined( 'ABSPATH' ) || exit; // Exit if accessed directly


class API_Process {
	
	
	public static $err_codes = [
		777100 => 'ERR__CURL_ERROR',
		777200 => 'ERR__RESPONSE_HTTP_ERROR',
	];
	
	
	public static function process( $request_url, $log_name = 'common', $check_code_200 = true ) {
		
		try {
			// ------------------------------------------------------------------
			$request = new API_Request();

            $options = [
                'method' => 'GET',
                'headers' => [],
            ];

// Initialize the request with options
            $request->init($options);

// Execute the request
            $res = $request->exec($request_url);


// Check for errors
            if (!empty($res['error'])) {
                throw new AdScaleException(
                    $res['error'],
                    self::get_error_code('ERR__REQUEST_ERROR'),
                    null,
                    __('HTTP API error', 'adscale-ai')
                );
            }

// Check HTTP response code if required
            if (200 !== $res['http_code'] && $check_code_200) {
                throw new AdScaleException(
                    "HTTP Code = {$res['http_code']}",
                    self::get_error_code('ERR__RESPONSE_HTTP_ERROR'),
                    null,
                    __('Response HTTP code error', 'adscale-ai')
                );
            }
			
			// ------------------------------------------------------------------
			
		} catch ( AdScaleException $e ) {
			
			Logger::log( "ERROR [request_url({$request_url})] [{$e->getCode()}|" . self::get_error_name( $e->getCode() ) . "] : {$e->getMessage()}", 'API:', $log_name );
			
			return [
				'success'       => false,
				'message'       => "API: ERROR [{$e->getCode()}|" . self::get_error_name( $e->getCode() ) . "] : {$e->getMessage()}",
				'message_front' => $e->getMessageFront(),
				'error_code'    => $e->getCode(),
				'data'          => [],
				'data_raw'      => '',
			];
		}
		
		// http_code === 200 OK
		
		Logger::log( "SUCCESS [request_url({$request_url})]", 'API:', $log_name );
		
		return [
			'success'       => true,
			'message'       => '',
			'message_front' => '',
			'error_code'    => 0,
			'data'          => $res['body'],
			'data_raw'      => $res['body_raw'],
		];
	}
	
	
	// ==========================================================================
	
	
	public static function get_error_code( $error_name ) {
		return array_search( $error_name, self::$err_codes, true );
	}
	
	
	public static function get_error_name( $error_code ) {
		return ! empty( self::$err_codes[ $error_code ] ) ? self::$err_codes[ $error_code ] : false;
	}
}