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- improved RDF backend class to support more backend formats

3-00
Dries Buytaert 2001-02-22 23:44:53 +00:00
parent 0505e7b999
commit d00469cd05
2 changed files with 9 additions and 24 deletions
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2
includes/hostname.conf
View File

@ -35,7 +35,7 @@ $comment_votes = array("none" => "none",
# #
# Allowed HTML tags: # Allowed HTML tags:
# #
$allowed_html = "<A><B><BLOCKQUOTE><BR><DD><DL><DT><EM><HR><I><LI><SMALL><OL><U><UL>"; $allowed_html = "<A><B><BLOCKQUOTE><DD><DL><DT><EM><HR><I><LI><SMALL><OL><U><UL>";
# #
# Name for anonymous users: # Name for anonymous users:

31
modules/backend.class
View File

@ -1,5 +1,4 @@
<? <?
class backend { class backend {
// Channel properties: // Channel properties:
@ -46,7 +45,7 @@ class backend {
} }
} }
function rdf2sql($timout = 10) { function url2sql($timout = 10) {
global $site_name; global $site_name;
if ($this->file) { if ($this->file) {
@ -62,12 +61,10 @@ class backend {
$fp = fsockopen($host, $port, &$errno, &$errstr, $timout); $fp = fsockopen($host, $port, &$errno, &$errstr, $timout);
if ($fp) { if ($fp) {
// Get data from URL: // Request data via URL:
fputs($fp, "GET $path HTTP/1.0\n"); fputs($fp, "GET $path HTTP/1.0\nUser-Agent: $site_name\nHost: $host\nAccept: */*\n\n");
fputs($fp, "User-Agent: $site_name\n");
fputs($fp, "Host: ". $host ."\n");
fputs($fp, "Accept: */*\n\n");
// Read data from socket:
while(!feof($fp)) $data .= fgets($fp, 128); while(!feof($fp)) $data .= fgets($fp, 128);
// print "<PRE>$data</PRE><HR>"; // print "<PRE>$data</PRE><HR>";
@ -93,7 +90,7 @@ class backend {
$title = ereg_replace(".*<title>", "", $item); $title = ereg_replace(".*<title>", "", $item);
$title = ereg_replace("</title>.*", "", $title); $title = ereg_replace("</title>.*", "", $title);
// Count the number of stories: // Increase the number of headlines:
$number += 1; $number += 1;
// Insert item in database: // Insert item in database:
@ -104,25 +101,13 @@ class backend {
$result = db_query("UPDATE channel SET timestamp = '". time() ."' WHERE id = $this->id"); $result = db_query("UPDATE channel SET timestamp = '". time() ."' WHERE id = $this->id");
$this->timestamp = time(); $this->timestamp = time();
} }
else print "<HR>RDF parser: 404 error?<BR><BR><PRE>$data</PRE><HR>"; else {
watchdog("error", "failed to retrieve headline data from $host: <PRE>$data</PRE>");
}
} }
} }
} }
function rss2sql($timout = 10) {
print "backend->rss2sql : TODO<BR>";
}
function xml2sql($timout = 10) {
print "backend->xml2sql : TODO<BR>";
}
function url2sql($timout = 10) {
if (strstr($this->file, ".rdf")) $this->rdf2sql($timout);
if (strstr($this->file, ".rss")) $this->rss2sql($timout);
if (strstr($this->file, ".xml")) $this->xml2sql($timout);
}
function displayHeadlines($timout = 1800) { function displayHeadlines($timout = 1800) {
global $theme; global $theme;