add experimental support for simplepie rss parser
This commit is contained in:
Andrew Dolgov
parent
3d7d6cdd57
commit
7c5a308d91
3 changed files with 210 additions and 91 deletions
|
|
@ -9,9 +9,15 @@
|
|||
define('DB_PASS', "XXXXXX");
|
||||
//define('DB_PORT', '5432'); // when neeeded, PG-only
|
||||
|
||||
define(RSS_BACKEND_TYPE, "magpie");
|
||||
// magpie (stable) or simplepie (EXPERIMENTAL!)
|
||||
|
||||
define('MAGPIE_CACHE_DIR', '/var/tmp/magpie-ttrss-cache');
|
||||
// Local cache directory for RSS feeds
|
||||
|
||||
|
||||
define('SIMPLEPIE_CACHE_DIR', '/var/tmp/simplepie-ttrss-cache');
|
||||
// Local cache directory for RSS feeds (simplepie)
|
||||
|
||||
define('WEB_DEMO_MODE', false);
|
||||
// Demo mode with reduced functionality.
|
||||
// Warning: this option is obsolete. Don't rely on it being
|
||||
|
|
|
|||
272
functions.php
272
functions.php
|
|
@ -12,7 +12,11 @@
|
|||
require_once 'errors.php';
|
||||
require_once 'version.php';
|
||||
|
||||
require_once 'magpierss/rss_utils.inc';
|
||||
if (RSS_BACKEND_TYPE == "magpie") {
|
||||
require_once 'magpierss/rss_utils.inc';
|
||||
} else if (RSS_BACKEND_TYPE == "simplepie") {
|
||||
require_once 'simplepie/simplepie.inc';
|
||||
}
|
||||
|
||||
define('MAGPIE_OUTPUT_ENCODING', 'UTF-8');
|
||||
|
||||
|
|
@ -270,15 +274,33 @@
|
|||
}
|
||||
|
||||
}
|
||||
error_reporting(0);
|
||||
$rss = fetch_rss($fetch_url);
|
||||
|
||||
error_reporting (DEFAULT_ERROR_LEVEL);
|
||||
if (RSS_BACKEND_TYPE == "magpie") {
|
||||
error_reporting(0);
|
||||
$rss = fetch_rss($fetch_url);
|
||||
error_reporting (DEFAULT_ERROR_LEVEL);
|
||||
} else if (RSS_BACKEND_TYPE == "simplepie") {
|
||||
|
||||
if (!file_exists(SIMPLEPIE_CACHE_DIR)) {
|
||||
mkdir(SIMPLEPIE_CACHE_DIR);
|
||||
}
|
||||
|
||||
$rss = new SimplePie();
|
||||
$rss->feed_url($fetch_url);
|
||||
$rss->cache_location(SIMPLEPIE_CACHE_DIR);
|
||||
$rss->init();
|
||||
}
|
||||
|
||||
$feed = db_escape_string($feed);
|
||||
|
||||
if ($rss) {
|
||||
$rss_check = $rss;
|
||||
|
||||
if (RSS_BACKEND_TYPE == "simplepie") {
|
||||
$rss_check = $rss->data;
|
||||
}
|
||||
|
||||
if ($rss_check) {
|
||||
|
||||
// db_query($link, "BEGIN");
|
||||
|
||||
$result = db_query($link, "SELECT title,icon_url,site_url,owner_uid
|
||||
|
|
@ -295,14 +317,24 @@
|
|||
}
|
||||
|
||||
if (!$registered_title || $registered_title == "[Unknown]") {
|
||||
$feed_title = db_escape_string($rss->channel["title"]);
|
||||
|
||||
if (RSS_BACKEND_TYPE == "magpie") {
|
||||
$feed_title = db_escape_string($rss->channel["title"]);
|
||||
} else {
|
||||
$feed_title = $rss->get_feed_title();
|
||||
}
|
||||
|
||||
db_query($link, "UPDATE ttrss_feeds SET
|
||||
title = '$feed_title' WHERE id = '$feed'");
|
||||
}
|
||||
|
||||
$site_url = $rss->channel["link"];
|
||||
// weird, weird Magpie
|
||||
if (!$site_url) $site_url = db_escape_string($rss->channel["link_"]);
|
||||
if (RSS_BACKEND_TYPE == "magpie") {
|
||||
$site_url = $rss->channel["link"];
|
||||
// weird, weird Magpie
|
||||
if (!$site_url) $site_url = db_escape_string($rss->channel["link_"]);
|
||||
} else {
|
||||
$site_url = $rss->get_feed_link();
|
||||
}
|
||||
|
||||
if ($site_url && $orig_site_url != db_escape_string($site_url)) {
|
||||
db_query($link, "UPDATE ttrss_feeds SET
|
||||
|
|
@ -311,7 +343,11 @@
|
|||
|
||||
// print "I: " . $rss->channel["image"]["url"];
|
||||
|
||||
$icon_url = $rss->image["url"];
|
||||
if (RSS_BACKEND_TYPE == "magpie") {
|
||||
$icon_url = $rss->image["url"];
|
||||
} else {
|
||||
$icon_url = $rss->get_image_url(); # FIXME
|
||||
}
|
||||
|
||||
if ($icon_url && !$orig_icon_url != db_escape_string($icon_url)) {
|
||||
$icon_url = db_escape_string($icon_url);
|
||||
|
|
@ -339,10 +375,15 @@
|
|||
array_push($filters[$line["name"]], $filter);
|
||||
}
|
||||
|
||||
$iterator = $rss->items;
|
||||
if (RSS_BACKEND_TYPE == "magpie") {
|
||||
$iterator = $rss->items;
|
||||
|
||||
if (!$iterator || !is_array($iterator)) $iterator = $rss->entries;
|
||||
if (!$iterator || !is_array($iterator)) $iterator = $rss;
|
||||
if (!$iterator || !is_array($iterator)) $iterator = $rss->entries;
|
||||
if (!$iterator || !is_array($iterator)) $iterator = $rss;
|
||||
|
||||
} else {
|
||||
$iterator = $rss->get_items();
|
||||
}
|
||||
|
||||
if (!is_array($iterator)) {
|
||||
/* db_query($link, "UPDATE ttrss_feeds
|
||||
|
|
@ -352,83 +393,142 @@
|
|||
}
|
||||
|
||||
foreach ($iterator as $item) {
|
||||
|
||||
$entry_guid = $item["id"];
|
||||
|
||||
if (!$entry_guid) $entry_guid = $item["guid"];
|
||||
if (!$entry_guid) $entry_guid = $item["link"];
|
||||
|
||||
if (!$entry_guid) continue;
|
||||
|
||||
$entry_timestamp = "";
|
||||
|
||||
$rss_2_date = $item['pubdate'];
|
||||
$rss_1_date = $item['dc']['date'];
|
||||
$atom_date = $item['issued'];
|
||||
if (!$atom_date) $atom_date = $item['updated'];
|
||||
|
||||
if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date);
|
||||
if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date);
|
||||
if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date);
|
||||
if (RSS_BACKEND_TYPE == "magpie") {
|
||||
|
||||
if ($entry_timestamp == "") {
|
||||
$entry_timestamp = time();
|
||||
$no_orig_date = 'true';
|
||||
} else {
|
||||
$no_orig_date = 'false';
|
||||
$entry_guid = $item["id"];
|
||||
|
||||
if (!$entry_guid) $entry_guid = $item["guid"];
|
||||
if (!$entry_guid) $entry_guid = $item["link"];
|
||||
|
||||
if (!$entry_guid) continue;
|
||||
|
||||
$entry_timestamp = "";
|
||||
|
||||
$rss_2_date = $item['pubdate'];
|
||||
$rss_1_date = $item['dc']['date'];
|
||||
$atom_date = $item['issued'];
|
||||
if (!$atom_date) $atom_date = $item['updated'];
|
||||
|
||||
if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date);
|
||||
if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date);
|
||||
if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date);
|
||||
|
||||
if ($entry_timestamp == "") {
|
||||
$entry_timestamp = time();
|
||||
$no_orig_date = 'true';
|
||||
} else {
|
||||
$no_orig_date = 'false';
|
||||
}
|
||||
|
||||
$entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp);
|
||||
|
||||
$entry_title = $item["title"];
|
||||
|
||||
// strange Magpie workaround
|
||||
$entry_link = $item["link_"];
|
||||
if (!$entry_link) $entry_link = $item["link"];
|
||||
|
||||
if (!$entry_title) continue;
|
||||
if (!$entry_link) continue;
|
||||
|
||||
$entry_content = $item["content:escaped"];
|
||||
|
||||
if (!$entry_content) $entry_content = $item["content:encoded"];
|
||||
if (!$entry_content) $entry_content = $item["content"];
|
||||
if (!$entry_content) $entry_content = $item["summary"];
|
||||
if (!$entry_content) $entry_content = $item["description"];
|
||||
|
||||
// if (!$entry_content) continue;
|
||||
|
||||
// WTF
|
||||
if (is_array($entry_content)) {
|
||||
$entry_content = $entry_content["encoded"];
|
||||
if (!$entry_content) $entry_content = $entry_content["escaped"];
|
||||
}
|
||||
|
||||
// print_r($item);
|
||||
// print_r(htmlspecialchars($entry_content));
|
||||
// print "<br>";
|
||||
|
||||
$entry_content_unescaped = $entry_content;
|
||||
$content_hash = "SHA1:" . sha1(strip_tags($entry_content));
|
||||
|
||||
$entry_comments = $item["comments"];
|
||||
|
||||
$entry_author = db_escape_string($item['dc']['creator']);
|
||||
|
||||
$entry_guid = db_escape_string($entry_guid);
|
||||
|
||||
$result = db_query($link, "SELECT id FROM ttrss_entries
|
||||
WHERE guid = '$entry_guid'");
|
||||
|
||||
$entry_content = db_escape_string($entry_content);
|
||||
$entry_title = db_escape_string($entry_title);
|
||||
$entry_link = db_escape_string($entry_link);
|
||||
$entry_comments = db_escape_string($entry_comments);
|
||||
|
||||
$num_comments = db_escape_string($item["slash"]["comments"]);
|
||||
|
||||
if (!$num_comments) $num_comments = 0;
|
||||
|
||||
} else if (RSS_BACKEND_TYPE == "simplepie") {
|
||||
|
||||
$entry_guid = $item->get_id();
|
||||
|
||||
if (!$entry_guid) {
|
||||
$entry_guid = $item->get_permalink();
|
||||
}
|
||||
|
||||
if (!$entry_guid) continue;
|
||||
|
||||
$entry_timestamp = $item->get_date("U");
|
||||
|
||||
if ($entry_timestamp == "") {
|
||||
$entry_timestamp = time();
|
||||
$no_orig_date = 'true';
|
||||
} else {
|
||||
$no_orig_date = 'false';
|
||||
}
|
||||
|
||||
$entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp);
|
||||
|
||||
$entry_title = $item->get_title();
|
||||
$entry_link = $item->get_permalink();
|
||||
|
||||
if (!$entry_title) continue;
|
||||
if (!$entry_link) continue;
|
||||
|
||||
$entry_content = $item->get_description();
|
||||
|
||||
// print_r(htmlspecialchars($entry_content));
|
||||
// print "<br>";
|
||||
|
||||
$entry_content_unescaped = $entry_content;
|
||||
$content_hash = "SHA1:" . sha1(strip_tags($entry_content));
|
||||
|
||||
$entry_comments = ""; # FIXME
|
||||
|
||||
$entry_author = $item->get_author(0);
|
||||
|
||||
$entry_author = db_escape_string($entry_author->name);
|
||||
|
||||
$entry_guid = db_escape_string($entry_guid);
|
||||
|
||||
$result = db_query($link, "SELECT id FROM ttrss_entries
|
||||
WHERE guid = '$entry_guid'");
|
||||
|
||||
$entry_content = db_escape_string($entry_content);
|
||||
$entry_title = db_escape_string($entry_title);
|
||||
$entry_link = db_escape_string($entry_link);
|
||||
$entry_comments = db_escape_string($entry_comments);
|
||||
|
||||
$num_comments = 0; # FIXME
|
||||
|
||||
if (!$num_comments) $num_comments = 0;
|
||||
|
||||
}
|
||||
|
||||
$entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp);
|
||||
|
||||
$entry_title = $item["title"];
|
||||
|
||||
// strange Magpie workaround
|
||||
$entry_link = $item["link_"];
|
||||
if (!$entry_link) $entry_link = $item["link"];
|
||||
|
||||
if (!$entry_title) continue;
|
||||
if (!$entry_link) continue;
|
||||
|
||||
$entry_content = $item["content:escaped"];
|
||||
|
||||
if (!$entry_content) $entry_content = $item["content:encoded"];
|
||||
if (!$entry_content) $entry_content = $item["content"];
|
||||
if (!$entry_content) $entry_content = $item["summary"];
|
||||
if (!$entry_content) $entry_content = $item["description"];
|
||||
|
||||
// if (!$entry_content) continue;
|
||||
|
||||
// WTF
|
||||
if (is_array($entry_content)) {
|
||||
$entry_content = $entry_content["encoded"];
|
||||
if (!$entry_content) $entry_content = $entry_content["escaped"];
|
||||
}
|
||||
|
||||
// print_r($item);
|
||||
// print_r(htmlspecialchars($entry_content));
|
||||
// print "<br>";
|
||||
|
||||
$entry_content_unescaped = $entry_content;
|
||||
$content_hash = "SHA1:" . sha1(strip_tags($entry_content));
|
||||
|
||||
$entry_comments = $item["comments"];
|
||||
|
||||
$entry_author = db_escape_string($item['dc']['creator']);
|
||||
|
||||
$entry_guid = db_escape_string($entry_guid);
|
||||
|
||||
$result = db_query($link, "SELECT id FROM ttrss_entries
|
||||
WHERE guid = '$entry_guid'");
|
||||
|
||||
$entry_content = db_escape_string($entry_content);
|
||||
$entry_title = db_escape_string($entry_title);
|
||||
$entry_link = db_escape_string($entry_link);
|
||||
$entry_comments = db_escape_string($entry_comments);
|
||||
|
||||
$num_comments = db_escape_string($item["slash"]["comments"]);
|
||||
|
||||
if (!$num_comments) $num_comments = 0;
|
||||
|
||||
db_query($link, "BEGIN");
|
||||
|
||||
if (db_num_rows($result) == 0) {
|
||||
|
|
|
|||
|
|
@ -16,7 +16,7 @@
|
|||
exit;
|
||||
}
|
||||
|
||||
if (!file_exists("magpierss/rss_fetch.inc")) {
|
||||
if (RSS_BACKEND_TYPE == "magpie" && !file_exists("magpierss/rss_fetch.inc")) {
|
||||
print "<b>Fatal Error</b>: You forgot to place
|
||||
<a href=\"http://magpierss.sourceforge.net\">MagpieRSS</a>
|
||||
distribution in <b>magpierss/</b>
|
||||
|
|
@ -24,9 +24,22 @@
|
|||
exit;
|
||||
}
|
||||
|
||||
if (CONFIG_VERSION != EXPECTED_CONFIG_VERSION) {
|
||||
return "config: your config file version is incorrect. See config.php-dist.";
|
||||
}
|
||||
if (RSS_BACKEND_TYPE == "simplepie" && !file_exists("simplepie/simplepie.inc")) {
|
||||
print "<b>Fatal Error</b>: You forgot to place
|
||||
<a href=\"http://simplepie.org\">SimplePie</a>
|
||||
distribution in <b>simplepie/</b>
|
||||
subdirectory of TT-RSS tree.";
|
||||
exit;
|
||||
}
|
||||
|
||||
if (RSS_BACKEND_TYPE != "simplepie" && RSS_BACKEND_TYPE != "magpie") {
|
||||
print "<b>Fatal Error</b>: Invalid RSS_BACKEND_TYPE";
|
||||
exit;
|
||||
}
|
||||
|
||||
if (CONFIG_VERSION != EXPECTED_CONFIG_VERSION) {
|
||||
return "config: your config file version is incorrect. See config.php-dist.";
|
||||
}
|
||||
|
||||
if (file_exists("xml-export.php") || file_exists("xml-import.php")) {
|
||||
print "<b>Fatal Error</b>: XML Import/Export tools (<b>xml-export.php</b>
|
||||
|
|
|
|||
Loading…
Reference in a new issue