<?php

declare(strict_types=1);

namespace App\Http\Controllers\Api\TG;

use App\Models\Article;
use App\Services\TomTool\Http;
use App\Services\TG\Http as TGHttp;

final class HookController
{
    
    public function cmd()
    {
        
        try {
            
            $oTGHttp = new TGHttp();
            $oTGHttp->sApiToken = env('telegram_token');
            $oTGHttp->sApiChatId = env('telegram_chatid');
            
            $sUpdate = file_get_contents("php://input");
            
            $aUpdate = json_decode($sUpdate, true);
            
            @file_put_contents('/www/_tg/bot_log.txt', json_encode($aUpdate, JSON_PRETTY_PRINT));
            
            $aData['chatId'] = $aUpdate["message"]["chat"]["id"];
            $aData['fromId'] = $aUpdate["message"]["from"]["id"];
            
            if (!isset($aUpdate["message"]["text"])) {
                throw new \Exception("？");
            }
            
            $sText = $aUpdate["message"]["text"];
            
            if (isset($aUpdate["is_dove"])) {
                $sSendType = "dove";
            } else {
                $sSendType = false;
            }
            
            // test
//            $sText = "\\//Article#List ni__aaa__bbb 111 222";
//            $sText = "///\\\SaleCode#SetRate__zzxx 2";
//            $sText = "///\\\SaleCode#List";
//            $sText = "///\\\SaleCode#Find zzxx";
//            $sText = "/Article#Like__sale_code zzx";
//            $sText = "////Article#Add jxxjjjj";
//            $sText = "//\\\//Article#Del 9";
//            $sText = "/Article#Set__1__user_name xxx";
            
            @$aArg = explode(" ", $sText);
            @$aOption = explode("__", $aArg[0]);
            
            $sCmd = $this->cleanCmd($aOption[0]);
            
            list($sClass, $sFunc) = explode("#", $sCmd);
            $sClass = ucfirst($sClass);
            $sFunc = ucfirst($sFunc);
            
            unset($aOption[0]);
            unset($aArg[0]);
            
            $aParams['aOption'] = $aOption;
            $aParams['aArg'] = $aArg;
            
            $sClassPath = "App\\Services\\TG\\Hook\\Mod\\".$sClass;

            if (method_exists($sClassPath, $sFunc)) {
                $oInstans = new $sClassPath();
                $r = $oInstans->$sFunc($aParams);
                
                // 可以不返回，里面直接send
                if (isset($r)) {
                    if (empty($r)) { $r = 'hook的mod返回空'; }
                    // 返回可以是数组
                    if (is_array($r)) {
                        foreach ($r as $row) {
                            $oTGHttp->sendToTG($row, $sSendType);
                        }
                    } else {
                        $oTGHttp->sendToTG($r, $sSendType);
                    }
                    
                    Http::response(200, 'ok');
                }
                
            } else {
                throw new \Exception("没有这个方法:".$sClass.'#'.$sFunc);
            }

        } catch (\Throwable $e) {
            $sMessage = "错误（line:".$e->getLine()."）: " . $e->getMessage();
            
            $oTGHttp->sendToTG($sMessage, $sSendType);
            
            Http::response(200, 'error');
        }
    }
    
    private function cleanCmd($input) {
        
        $input = str_replace('\\', '', $input);
        $input = str_replace('/', '', $input);
        
        return $input;
    }
    
}