JSONFeeds, JSON scraping, and POST requests for feeds (#5662)

* allow POST requests for feeds

* added json dotpath and jsonfeed subscriptions. No translation strings yet

* debug and fix jsonfeed parser

* bugfix params saved when editing feed

* added translations for JSON features

* Update docs for web scraping

* make fix-all
and revert unrelated changes, plus a few manual fixes, but there are still several type errors

* Fix some i18n

* refactor json parsing for both feed types

* cleanup unnecessary comment

* refactored generation of SimplePie for XPath and JSON feeds

* Fix merge error

* Update to newer FreshRSS code

* A bit of refactoring

* doc, whitespace

* JSON Feed is in two words

* Add support for array syntax

* Whitespace

* Add OPML export/import

* Work on i18n

* Accept application/feed+json

* Rework POST

* Fix update

* OPML for cURL options

* Fix types

* Fix Typos

---------

Co-authored-by: Erion Elmasllari <elmasllari@factorsixty.com>
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>

1 files changed, 44 insertions, 0 deletions

diff --git a/app/i18n/fa/sub.php b/app/i18n/fa/sub.php
index eb520f54f..d6f267e20 100644
--- a/app/i18n/fa/sub.php
+++ b/app/i18n/fa/sub.php
@@ -121,6 +121,45 @@ return array(
 				'relative' => 'XPath (نسبت به مورد) برای:',
 				'xpath' => ' XPath برای:',
 			),
+			'json_dotpath' => array(
+				'_' => 'JSON (Dotted paths)',	// TODO
+				'feed_title' => array(
+					'_' => 'feed title',	// TODO
+					'help' => 'Example: <code>meta.title</code> or a static string: <code>"My custom feed"</code>',	// TODO
+				),
+				'help' => 'A JSON dotted path uses dots between objects and brackets for arrays (e.g. <code>data.items[0].title</code>)',	// TODO
+				'item' => array(
+					'_' => 'finding news <strong>items</strong><br /><small>(most important)</small>',	// TODO
+					'help' => 'JSON path to the array containing the items, e.g. <code>newsItems</code>',	// TODO
+				),
+				'item_author' => 'item author',	// TODO
+				'item_categories' => 'item tags',	// TODO
+				'item_content' => array(
+					'_' => 'item content',	// TODO
+					'help' => 'Key under which the content is found, e.g. <code>content</code>',	// TODO
+				),
+				'item_thumbnail' => array(
+					'_' => 'item thumbnail',	// TODO
+					'help' => 'Example: <code>image</code>',	// TODO
+				),
+				'item_timeFormat' => array(
+					'_' => 'Custom date/time format',	// TODO
+					'help' => 'Optional. A format supported by <a href="https://php.net/datetime.createfromformat" target="_blank"><code>DateTime::createFromFormat()</code></a> such as <code>d-m-Y H:i:s</code>',	// TODO
+				),
+				'item_timestamp' => array(
+					'_' => 'item date',	// TODO
+					'help' => 'The result will be parsed by <a href="https://php.net/strtotime" target="_blank"><code>strtotime()</code></a>',	// TODO
+				),
+				'item_title' => 'item title',	// TODO
+				'item_uid' => 'item unique ID',	// TODO
+				'item_uri' => array(
+					'_' => 'item link (URL)',	// TODO
+					'help' => 'Example: <code>permalink</code>',	// TODO
+				),
+				'json' => 'Dotted Path for:',	// TODO
+				'relative' => 'Dotted Path (relative to item) for:',	// TODO
+			),
+			'jsonfeed' => 'JSON Feed',	// TODO
 			'rss' => ' RSS / Atom (پیش‌فرض)',
 			'xml_xpath' => ' XML + XPath',
 		),
@@ -133,6 +172,11 @@ return array(
 		),
 		'max_http_redir' => ' حداکثر تغییر مسیر HTTP',
 		'max_http_redir_help' => ' روی 0 تنظیم کنید یا برای غیرفعال کردن آن را خالی بگذارید',
+		'method' => array(
+			'_' => 'HTTP Method',	// TODO
+		),
+		'method_help' => 'The POST payload has automatic support for <code>application/x-www-form-urlencoded</code> and <code>application/json</code>',	// TODO
+		'method_postparams' => 'Payload for POST',	// TODO
 		'moved_category_deleted' => ' هنگامی که یک دسته را حذف می کنید',
 		'mute' => ' بی صدا',
 		'no_selected' => ' هیچ خوراکی انتخاب نشده است.',