storage_service_selectel_s3.php

См. документацию.

<?php
IncludeModuleLangFile(__FILE__);
 
class CCloudStorageService_Selectel_S3 extends CCloudStorageService_S3
{
    public function GetObject()
    {
        return new CCloudStorageService_Selectel_S3();
    }
 
    public function GetID()
    {
        return 'selectel_s3_storage';
    }
 
    public function GetName()
    {
        return 'Selectel (S3)';
    }
 
    public function GetLocationList()
    {
        return [
            '' => 's3.storage.selcloud.ru',
        ];
    }
 
    public function GetSettingsHTML($arBucket, $bServiceSet, $cur_SERVICE_ID, $bVarsFromForm)
    {
        if ($bVarsFromForm)
        {
            $arSettings = $_POST['SETTINGS'][$this->GetID()];
        }
        else
        {
            $arSettings = unserialize($arBucket['SETTINGS'], ['allowed_classes' => false]);
        }
 
        if (!is_array($arSettings))
        {
            $arSettings = ['ACCESS_KEY' => '', 'SECRET_KEY' => ''];
        }
 
        $htmlID = htmlspecialcharsbx($this->GetID());
        $display = $cur_SERVICE_ID == $this->GetID() || !$bServiceSet ? '' : 'none';
 
        $result = '
        <tr id="SETTINGS_0_' . $htmlID . '" style="display:' . $display . '" class="settings-tr adm-detail-required-field">
            <td>' . GetMessage('CLO_STORAGE_SELECTEL_S3_EDIT_ACCESS_KEY') . ':</td>
            <td><input type="hidden" name="SETTINGS[' . $htmlID . '][ACCESS_KEY]" id="' . $htmlID . 'ACCESS_KEY" value="' . htmlspecialcharsbx($arSettings['ACCESS_KEY']) . '"><input type="text" size="55" name="' . $htmlID . 'INP_ACCESS_KEY" id="' . $htmlID . 'INP_ACCESS_KEY" value="' . htmlspecialcharsbx($arSettings['ACCESS_KEY']) . '" ' . ($arBucket['READ_ONLY'] === 'Y' ? '"disabled"' : '') . ' onchange="BX(\'' . $htmlID . 'ACCESS_KEY\').value = this.value"></td>
        </tr>
        <tr id="SETTINGS_1_' . $htmlID . '" style="display:' . $display . '" class="settings-tr adm-detail-required-field">
            <td>' . GetMessage('CLO_STORAGE_SELECTEL_S3_EDIT_SECRET_KEY') . ':</td>
            <td><input type="hidden" name="SETTINGS[' . $htmlID . '][SECRET_KEY]" id="' . $htmlID . 'SECRET_KEY" value="' . htmlspecialcharsbx($arSettings['SECRET_KEY']) . '"><input type="text" size="55" name="' . $htmlID . 'INP_SECRET_KEY" id="' . $htmlID . 'INP_SECRET_KEY" value="' . htmlspecialcharsbx($arSettings['SECRET_KEY']) . '" autocomplete="off" ' . ($arBucket['READ_ONLY'] === 'Y' ? '"disabled"' : '') . ' onchange="BX(\'' . $htmlID . 'SECRET_KEY\').value = this.value">' . (
                array_key_exists('SESSION_TOKEN', $arSettings) ?
                '<input type="hidden" name="SETTINGS[' . $htmlID . '][SESSION_TOKEN]" id="' . $htmlID . 'SESSION_TOKEN" value="' . htmlspecialcharsbx($arSettings['SESSION_TOKEN']) . '">' :
                ''
            ) . '</td>
        </tr>
        <tr id="SETTINGS_2_' . $htmlID . '" style="display:' . $display . '" class="settings-tr">
            <td>&nbsp;</td>
            <td>' . BeginNote() . GetMessage('CLO_STORAGE_SELECTEL_S3_EDIT_GUIDE') . EndNote() . '</td>
        </tr>
        ';
 
        return $result;
    }
 
    public function CheckSettings($arBucket, &$arSettings)
    {
        global $APPLICATION;
        $aMsg = /*.(array[int][string]string).*/[];
 
        $result = [
            'ACCESS_KEY' => is_array($arSettings) ? trim($arSettings['ACCESS_KEY']) : '',
            'SECRET_KEY' => is_array($arSettings) ? trim($arSettings['SECRET_KEY']) : '',
            'USE_HTTPS' => 'Y',
        ];
        if (is_array($arSettings) && array_key_exists('SESSION_TOKEN', $arSettings))
        {
            $result['SESSION_TOKEN'] = trim($arSettings['SESSION_TOKEN']);
        }
 
        if ($arBucket['READ_ONLY'] !== 'Y' && $result['ACCESS_KEY'] === '')
        {
            $aMsg[] = [
                'id' => $this->GetID() . 'INP_ACCESS_KEY',
                'text' => GetMessage('CLO_STORAGE_SELECTEL_S3_EMPTY_ACCESS_KEY'),
            ];
        }
 
        if ($arBucket['READ_ONLY'] !== 'Y' && $result['SECRET_KEY'] === '')
        {
            $aMsg[] = [
                'id' => $this->GetID() . 'INP_SECRET_KEY',
                'text' => GetMessage('CLO_STORAGE_SELECTEL_S3_EMPTY_SECRET_KEY'),
            ];
        }
 
        if (!empty($aMsg))
        {
            $e = new CAdminException($aMsg);
            $APPLICATION->ThrowException($e);
            return false;
        }
        else
        {
            $arSettings = $result;
        }
 
        return true;
    }
 
    protected function GetRequestHost($bucket, $arSettings)
    {
        if (
            $this->new_end_point !== ''
            && preg_match('#^(http|https)://' . preg_quote($bucket, '#') . '(.+?)/#', $this->new_end_point, $match) > 0
        )
        {
            return $bucket . $match[2];
        }
        else
        {
            if ($bucket !== '')
            {
                return $bucket . '.s3.storage.selcloud.ru';
            }
            else
            {
                return 's3.storage.selcloud.ru';
            }
        }
    }
}