7fde6de121
All plugins can optionally add an init function named `pluginname_init()` which is called when the plugin is loaded. This function is aware of the config, and can return initialization errors, which are displayed in the header template. Note that the previous error system hack no longer work.
59 lines
1.4 KiB
PHP
59 lines
1.4 KiB
PHP
<?php
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/**
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* Plugin Wallabag.
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*/
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require_once 'WallabagInstance.php';
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/**
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* Init function, return an error if the server is not set.
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*
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* @param $conf ConfigManager instance.
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*
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* @return array Eventual error.
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*/
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function wallabag_init($conf)
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{
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$wallabagUrl = $conf->get('plugins.WALLABAG_URL');
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if (empty($wallabagUrl)) {
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$error = 'Wallabag plugin error: '.
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'Please define the "WALLABAG_URL" setting in the plugin administration page.';
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return array($error);
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}
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}
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/**
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* Add wallabag icon to link_plugin when rendering linklist.
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*
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* @param mixed $data Linklist data.
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* @param ConfigManager $conf Configuration Manager instance.
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*
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* @return mixed - linklist data with wallabag plugin.
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*/
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function hook_wallabag_render_linklist($data, $conf)
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{
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$wallabagUrl = $conf->get('plugins.WALLABAG_URL');
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if (empty($wallabagUrl)) {
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return $data;
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}
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$version = $conf->get('plugins.WALLABAG_VERSION');
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$wallabagInstance = new WallabagInstance($wallabagUrl, $version);
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$wallabagHtml = file_get_contents(PluginManager::$PLUGINS_PATH . '/wallabag/wallabag.html');
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foreach ($data['links'] as &$value) {
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$wallabag = sprintf(
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$wallabagHtml,
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$wallabagInstance->getWallabagUrl(),
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urlencode($value['url']),
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PluginManager::$PLUGINS_PATH
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);
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$value['link_plugin'][] = $wallabag;
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}
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return $data;
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}
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