mbirth/ttrss_plugin-af_feedmod
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Merge pull request #9 from rangerer/cleanup

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added new cleanup feature by rangerer, thanks!
This commit is contained in:
Markus Birth
2013-06-20 03:01:22 -07:00
parent ff7ae3c171 9c8da97a1a
commit 8fe0bdd843
4 changed files with 19 additions and 5 deletions
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5
README.md
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@ -50,7 +50,8 @@ A configuration looks like this:
}, },
"blog.beetlebum.de": { "blog.beetlebum.de": {
"type": "xpath", "type": "xpath",
"xpath": "div[@class='entry-content']" "xpath": "div[@class='entry-content']",
"cleanup": [ "header", "footer" ],
} }
} }
@ -62,6 +63,8 @@ The *array key* is part of the URL of the article links(!). You'll notice the `g
The **xpath** value is the actual Xpath-element to fetch from the linked page. Omit the leading `//` - they will get prepended automatically. The **xpath** value is the actual Xpath-element to fetch from the linked page. Omit the leading `//` - they will get prepended automatically.
If **type** was set to `xpath` there is an additional option **cleanup** available. Its an array of Xpath-elements (relative to the fetched node) to remove from the fetched node. Omit the leading `//` - they will get prepended automatically.
**force_charset** allows to override automatic charset detection. If it is omitted, the charset will be parsed from the HTTP headers or loadHTML() will decide on its own. **force_charset** allows to override automatic charset detection. If it is omitted, the charset will be parsed from the HTTP headers or loadHTML() will decide on its own.

9
init.php
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@ -116,6 +116,15 @@ class Af_Feedmod extends Plugin implements IHandler
if ($entries->length > 0) $basenode = $entries->item(0); if ($entries->length > 0) $basenode = $entries->item(0);
if ($basenode) { if ($basenode) {
// remove nodes from cleanup configuration
if (isset($config['cleanup'])) {
foreach ($config['cleanup'] as $cleanup) {
$nodelist = $xpath->query('//'.$cleanup, $basenode);
foreach ($nodelist as $node) {
$node->parentNode->removeChild($node);
}
}
}
$article['content'] = $doc->saveXML($basenode); $article['content'] = $doc->saveXML($basenode);
$article['plugin_data'] = "feedmod,$owner_uid:" . $article['plugin_data']; $article['plugin_data'] = "feedmod,$owner_uid:" . $article['plugin_data'];
} }

5
mods/jojosblog.json
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@ -1,11 +1,12 @@
{ {
"name": "Jojo's illustrierter Blog", "name": "Jojo's illustrierter Blog",
"author": "Markus Birth", "author": "Markus Birth",
"stamp": 1369500284, "stamp": 1371635271,
"feed": "http://blog.beetlebum.de/feed/", "feed": "http://blog.beetlebum.de/feed/",
"match": "blog.beetlebum.de", "match": "blog.beetlebum.de",
"config": { "config": {
"type": "xpath", "type": "xpath",
"xpath": "div[@class='entry-content']" "xpath": "div[@id='content']/article",
"cleanup": [ "header", "footer" ]
} }
} }

5
mods/theoatmeal.json
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@ -1,11 +1,12 @@
{ {
"name": "The Oatmeal", "name": "The Oatmeal",
"author": "Markus Birth", "author": "Markus Birth",
"stamp": 1369500284, "stamp": 1371635271,
"feed": "http://theoatmeal.com/feed/rss", "feed": "http://theoatmeal.com/feed/rss",
"match": "oatmeal", "match": "oatmeal",
"config": { "config": {
"type": "xpath", "type": "xpath",
"xpath": "div[@id='comic']" "xpath": "div[@id='comic']",
"cleanup": [ "div[@id='content_footer2']" ]
} }
} }