CODEWITHSUNDEEP
yii2
alci
alci

Reputation: 335

Yii2 Url::to returns local IP instead of public server name

I have an application developped using Yii Framework v2.

In one of the pages, images are included, but don't display properly as their url contains the local server IP address, and not the public server name. For example, I have img tag with src like https://10.0.0.20/path/to/image.jpg.

As I understand it (I'm not the one who developped this), the URL is set using the following function, from backend\modules\news\models\News.php:

public function getImageUrl()
{
    $path = \Yii::getAlias('@uploads/news/') . $this->image;

    if (!is_file($path)) {
        return '';
    } else {
        return Url::to(\Yii::getAlias('@uploads/news-rel/' . $this->image), true);
    }
}

It is called in a file frontend/widgets/news/views/_item.php with:

<?php

use kartik\helpers\Html;
use common\helpers\DateHelper;
use yii\helpers\StringHelper;

/* @var $this yii\web\View */
/* @var $model backend\modules\news\models\News */

setlocale(LC_TIME, 'fr_FR.UTF-8');
?>

<div class="news-item-image col-md-3">
    <?php if ($model->image): ?>
        <?= Html::img($model->getImageUrl()) ?>
    <?php endif; ?>
</div>
<div class="news-item-content col-md-9">
    <div class="news-item-content-title"><?= $model->title ?></div>
    <div class="news-item-content-date">
        <?= strftime('%e %B %G', strtotime($model->publishDate)) ?>        
    </div>
    <div class="news-item-content-body"><?= StringHelper::truncateWords(strip_tags($model->body), 20) ?></div>
    <?= Html::a(Yii::t('app', 'Read more'), ['/news/view', 'id' => $model->id], ['class' => 'news-item-content-read-more']) ?>
</div>

In other places, same kind of code is used, and return a proper url (https://www.example.com/path/to/resource). What should I look after to debug this ?

EDIT1: @uploads alias is defined in backend/config/bootstrap.php with this lines:

/*Yii::setAlias('@uploads', realpath(dirname(__FILE__).'/../web') . '/uploads');
Yii::setAlias('uploads/images-rel', '/uploads/images');
Yii::setAlias('uploads/editor-rel', '/uploads/editor');*/

It is the same alias that is used in many other places, and returns urls with server name. Thanks Franck

Upvotes: 0

Views: 834

Answers (1)

HunWalk
HunWalk

Reputation: 82

check your config/web.php file.

Look for the hostInfo

Or set it up yourself. It's going to alter your Urls.

Also:

When $scheme is specified (either a string or true), an absolute URL with host info (obtained from yii\web\UrlManager::$hostInfo) will be returned. If $url is already an absolute URL, its scheme will be replaced with the specified one.

Source: https://www.yiiframework.com/doc/guide/2.0/en/helper-url

Upvotes: 1

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