From 800a42172db1775aaa76f50446ed914ee0b5a80b Mon Sep 17 00:00:00 2001
From: Jules-Bertholet <jules.bertholet@gmail.com>
Date: Tue, 9 Mar 2021 14:51:09 -0500
Subject: Add an option to set a custom user agent to retrieve individual feeds
 (#3494)

* Add an option to set a custom user agent to retrieve individual feeds

This allows retrieving the original RSS feed when websites use services like FeedBurner.

* Use !== instead of != in subscriptionController.php

* Add proxy and user-agent to subscription/add

Co-authored-by: Georgelemental <georgelemental@gmail.com>
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>
---
 app/views/helpers/feed/update.phtml | 59 ++++++++++++++++++++++---------------
 1 file changed, 36 insertions(+), 23 deletions(-)

(limited to 'app/views/helpers/feed')

diff --git a/app/views/helpers/feed/update.phtml b/app/views/helpers/feed/update.phtml
index 06dc859e1..beb64e5a1 100644
--- a/app/views/helpers/feed/update.phtml
+++ b/app/views/helpers/feed/update.phtml
@@ -327,29 +327,6 @@
 			</div>
 		</div>
 
-		<div class="form-group">
-			<label class="group-name" for="path_entries"><?= _t('sub.feed.proxy') ?></label>
-			<div class="group-controls">
-				<select class="number" name="proxy_type" id="proxy_type"><?php
-					$type = '';
-					if (is_array($this->feed->attributes('curl_params')) && isset($this->feed->attributes('curl_params')[CURLOPT_PROXYTYPE])) {
-						$type = $this->feed->attributes('curl_params')[CURLOPT_PROXYTYPE];
-					}
-					foreach(['' => '', 3 => 'NONE', 0 => 'HTTP', 2 => 'HTTPS', 4 => 'SOCKS4', 6 => 'SOCKS4A', 5 => 'SOCKS5', 7 => 'SOCKS5H'] as $k => $v) {
-						echo '<option value="' . $k . ($type === $k ? '" selected="selected' : '' ) . '">' . $v . '</option>';
-					}
-				?>
-				</select>
-				<div class="stick">
-					<input type="text" name="curl_params" id="curl_params" class="extend" value="<?=
-						is_array($this->feed->attributes('curl_params')) && !empty($this->feed->attributes('curl_params')[CURLOPT_PROXY]) ?
-							$this->feed->attributes('curl_params')[CURLOPT_PROXY] : ''
-					?>" placeholder="<?= _t('gen.short.blank_to_disable') ?>" />
-				</div>
-				<p class="help"><?= _i('help') ?> <?= _t('sub.feed.proxy_help') ?></p>
-			</div>
-		</div>
-
 		<div class="form-group">
 			<label class="group-name" for="mark_updated_article_unread"><?= _t('conf.reading.mark_updated_article_unread') ?></label>
 			<div class="group-controls">
@@ -386,6 +363,42 @@
 			</div>
 		</div>
 
+		<div class="form-group">
+			<label class="group-name" for="path_entries"><?= _t('sub.feed.useragent') ?></label>
+			<div class="group-controls">
+				<div class="stick">
+					<input type="text" name="curl_params_useragent" id="curl_params_useragent" class="extend" value="<?=
+						is_array($this->feed->attributes('curl_params')) && !empty($this->feed->attributes('curl_params')[CURLOPT_USERAGENT]) ?
+							$this->feed->attributes('curl_params')[CURLOPT_USERAGENT] : ''
+					?>" placeholder="<?= _t('gen.short.blank_to_disable') ?>" />
+				</div>
+				<p class="help"><?= _i('help') ?> <?= _t('sub.feed.useragent_help') ?></p>
+			</div>
+		</div>
+
+		<div class="form-group">
+			<label class="group-name" for="path_entries"><?= _t('sub.feed.proxy') ?></label>
+			<div class="group-controls">
+				<select class="number" name="proxy_type" id="proxy_type"><?php
+					$type = '';
+					if (is_array($this->feed->attributes('curl_params')) && isset($this->feed->attributes('curl_params')[CURLOPT_PROXYTYPE])) {
+						$type = $this->feed->attributes('curl_params')[CURLOPT_PROXYTYPE];
+					}
+					foreach(['' => '', 3 => 'NONE', 0 => 'HTTP', 2 => 'HTTPS', 4 => 'SOCKS4', 6 => 'SOCKS4A', 5 => 'SOCKS5', 7 => 'SOCKS5H'] as $k => $v) {
+						echo '<option value="' . $k . ($type === $k ? '" selected="selected' : '' ) . '">' . $v . '</option>';
+					}
+				?>
+				</select>
+				<div class="stick">
+					<input type="text" name="curl_params" id="curl_params" class="extend" value="<?=
+						is_array($this->feed->attributes('curl_params')) && !empty($this->feed->attributes('curl_params')[CURLOPT_PROXY]) ?
+							$this->feed->attributes('curl_params')[CURLOPT_PROXY] : ''
+					?>" placeholder="<?= _t('gen.short.blank_to_disable') ?>" />
+				</div>
+				<p class="help"><?= _i('help') ?> <?= _t('sub.feed.proxy_help') ?></p>
+			</div>
+		</div>
+
 		<?php if (FreshRSS_Auth::hasAccess('admin')) { ?>
 		<div class="form-group">
 			<label class="group-name" for="timeout"><?= _t('sub.feed.timeout') ?></label>
-- 
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