cache.php

<?php
/**
 * Copyright (C) 2016-2017 Hunter Ashton
 * This file is part of BruhhBot.
 * BruhhBot is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * BruhhBot is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with BruhhBot. If not, see <http://www.gnu.org/licenses/>.
 */



function cache_get_info($update, $MadelineProto, $data, $chat = false)
{
    try {
        if (isset($MadelineProto->cached_data[$data])) {
            if ((time() - $MadelineProto->cached_data[$data]['date']) < 120) {
                $data_ = $MadelineProto->cached_data[$data]['data'];
            } else {
                if (!$chat) {
                    $data_ = $MadelineProto->get_info($data);
                } else {
                    $data_ = $MadelineProto->get_pwr_chat($data);
                }
                $MadelineProto->cached_data[$data] = ['date' => time(), 'data' => $data_];
            }
        } else {
            if (!$chat) {
                $data_ = $MadelineProto->get_info($data);
            } else {
                $data_ = $MadelineProto->get_pwr_chat($data);
            }
            $MadelineProto->cached_data[$data] = ['date' => time(), 'data' => $data_];
        }

        return $data_;
    } catch (Exception $e) {
        return false;
    }
}

function cache_get_chat_info($update, $MadelineProto, $full_fetch = false)
{
    if (is_supergroup($update, $MadelineProto)) {
        $id = -100 .$update['update']['message']['to_id']['channel_id'];
        if (isset($MadelineProto->cached_full[$id])) {
            if ((time() - $MadelineProto->cached_full[$id]['date']) < 120) {
                $info = $MadelineProto->cached_full[$id]['data'];
            } else {
                try {
                    $info = $MadelineProto->get_pwr_chat(-100 .$update['update']['message']['to_id']['channel_id']);
                    $MadelineProto->cached_full[$id] =
                        ['date' => time(), 'data' => $info];
                } catch (Exception $e) {
                    return false;
                }
            }
        } else {
            try {
                $info = $MadelineProto->get_pwr_chat(-100 .$update['update']['message']['to_id']['channel_id']);
                $MadelineProto->cached_full[$id]
                        = ['date' => time(), 'data' => $info];
            } catch (Exception $e) {
                return false;
            }
        }

        return $info;
    }
}

function cache_from_user_info($update, $MadelineProto)
{
    try {
        $id = $update['update']['message']['from_id'];
        if (isset($MadelineProto->cached_user[$id])) {
            if ((time() - $MadelineProto->cached_user[$id]['date']) < 120) {
                $user = $MadelineProto->cached_user[$id]['data'];
            } else {
                $user = $MadelineProto->get_info($id);
                $MadelineProto->cached_user[$id] = ['date' => time(), 'data' => $user];
            }
        } else {
            $user = $MadelineProto->get_info($id);
            $MadelineProto->cached_user[$id] = ['date' => time(), 'data' => $user];
        }

        return $user;
    } catch (Exception $e) {
        return [];
    }
}