[oe-commits] org.oe.dev feed-browser: starting version of web browser for feeds (GPLv2 license)
hrw commit
openembedded-commits at lists.openembedded.org
Thu Aug 24 10:16:42 UTC 2006
feed-browser: starting version of web browser for feeds (GPLv2 license)
- show packages list
- show sections list
- show package information
- allow to download package
Author: hrw at openembedded.org
Branch: org.openembedded.dev
Revision: 9eba9db1ba587c5eb4de940c5cedc3c33a78854a
ViewMTN: http://monotone.openembedded.org/revision.psp?id=9eba9db1ba587c5eb4de940c5cedc3c33a78854a
Files:
1
contrib/feed-browser
contrib/feed-browser/css
contrib/feed-browser/css/feed.css
contrib/feed-browser/index.php
contrib/feed-browser/update.php
Diffs:
#
# mt diff -r7804c1cfc20b7850616d5e9f63fbdf68a3245ee1 -r9eba9db1ba587c5eb4de940c5cedc3c33a78854a
#
#
#
# add_dir "contrib/feed-browser"
#
# add_dir "contrib/feed-browser/css"
#
# add_file "contrib/feed-browser/css/feed.css"
# content [bc599980b55aed189aa2945e2b3a3dac7b11c676]
#
# add_file "contrib/feed-browser/index.php"
# content [4068ad631b3a1fe83dfe238b1a39e4f6001eca5c]
#
# add_file "contrib/feed-browser/update.php"
# content [913b82299393217e92dc46b7647916a5a6ae34bb]
#
============================================================
--- contrib/feed-browser/css/feed.css bc599980b55aed189aa2945e2b3a3dac7b11c676
+++ contrib/feed-browser/css/feed.css bc599980b55aed189aa2945e2b3a3dac7b11c676
@@ -0,0 +1,57 @@
+body
+{
+ color: #000;
+ background-color: #fff;
+ font-family: Sans;
+ padding: 0;
+ margin: 0;
+}
+
+a
+{
+ text-decoration: none;
+ color: #0066cc
+}
+
+table
+{
+ width: 100%;
+}
+
+th
+{
+ font-weight: bold;
+}
+
+td
+{
+ padding: 0 0.5em;
+ vertical-align: top;
+}
+
+#page {
+ margin: 1em auto;
+ width: 80%;
+}
+
+#letters
+{
+ margin: 1em 0;
+ text-align: center;
+}
+
+h1
+{
+ font-size: 125%;
+}
+
+h2
+{
+ font-size: 105%;
+}
+
+#menu, #menu li
+{
+ display: inline;
+ list-style: none;
+}
============================================================
--- contrib/feed-browser/index.php 4068ad631b3a1fe83dfe238b1a39e4f6001eca5c
+++ contrib/feed-browser/index.php 4068ad631b3a1fe83dfe238b1a39e4f6001eca5c
@@ -0,0 +1,540 @@
+<?php
+
+/*
+ * (c) Koen Kooi 2006
+ * (c) Marcin Juszkiewicz 2006
+ *
+ * This php script is intended to do the following:
+ *
+ * - have searchable webfronted for the feed like packages.ubuntu.com
+ *
+ * ToDo:
+ *
+ * - search functionality
+ * - provide feed-management functionality
+ * - allow uploading of new software
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License along
+ * with this library; see the file COPYING.LIB. If not, write to the Free
+ * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+ * USA.
+ *
+ */
+
+?>
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
+<head>
+<title>Feed browser</title>
+<meta http-equiv="Content-Style-Type" content="text/css" />
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<style type="text/css" media="all">@import "css/feed.css";</style>
+<body >
+
+<div id="page">
+<ul id="menu">
+<li><a href="./">Main page</a></li>
+<li><a href="./?action=sectionslist">Sections list</a></li>
+</ul>
+<?php
+
+error_reporting(E_ALL);
+
+$db_name = "./feeds.db";
+$db = sqlite_open($db_name);
+
+//initialiaze db
+if (db_table_exists ($db, 'packages') === FALSE)
+{
+ sqlite_query ($db, "CREATE TABLE packages (
+ p_name varchar(50),
+ p_version varchar(10),
+ p_arch varchar(12),
+ p_depends varchar(50),
+ p_maintainer varchar(50),
+ p_homepage varchar(100),
+ p_section varchar(20),
+ p_replaces varchar(50),
+ p_provides varchar(50),
+ p_recommends varchar(50),
+ p_conflicts varchar(50),
+ p_size int(10),
+ p_md5 char(32),
+ p_source varchar(500),
+ p_feed varchar(20),
+ p_file varchar(100),
+ p_desc varchar(1000))");
+}
+
+if (db_table_exists ($db, 'feeds') === FALSE)
+{
+ sqlite_query ($db, "CREATE TABLE feeds (
+ f_name varchar(20),
+ f_uri varchar(100),
+ f_comments varchar(500))");
+
+ test_insert_ipkgs ($db) ;
+}
+
+//close the db
+sqlite_close($db);
+
+$action = '';
+
+if(isset($_GET['action']))
+{
+ $action = $_GET['action'];
+}
+
+switch($action)
+{
+ case "details":
+ $ipkgoutput = pkgdetails ($_GET['pnm']);
+ break;
+
+ case "package":
+ $edit = $_POST['edit'];
+ $searchword = $edit['searchword'];
+ $ipkgoutput = searchpkg ("%$searchword%");
+ break;
+
+ case "section":
+ $ipkgoutput = searchsection($_GET['section']);
+ break;
+
+ case "letter":
+ $letter = $_GET['g'];
+ $ipkgoutput = searchletter ($letter);
+ break;
+
+ case 'sectionslist':
+ $ipkgoutput = sectionslist();
+ break;
+
+ default:
+ $ipkgoutput = searchletter ("a");
+ break;
+}
+
+
+echo $ipkgoutput;
+
+?>
+</div>
+</body>
+</html>
+<?php
+
+function db_table_exists ($db, $mytable)
+{
+ if($query = sqlite_query ($db, "SELECT name FROM sqlite_master WHERE type='table'"))
+ {
+ $tables = sqlite_fetch_all ($query, SQLITE_ASSOC);
+
+ if (!$tables)
+ {
+ return FALSE;
+ }
+ else
+ {
+ foreach ($tables as $table)
+ {
+ if ($table['name'] == $mytable)
+ {
+ return TRUE;
+ }
+ }
+ }
+ }
+
+ // function which is expected to return something need to return something always
+ return FALSE;
+}
+
+function get_archs_fromdb()
+{
+ return db_query("SELECT DISTINCT p_arch FROM packagess ORDER BY p_arch");
+}
+
+function db_query($query)
+{
+ global $db_name;
+
+ $result = FALSE;
+
+ if($db_h = sqlite_open($db_name))
+ {
+ if($query_h = sqlite_query ($db_h, $query))
+ {
+ $result = sqlite_fetch_all ($query_h, SQLITE_ASSOC);
+ }
+
+ sqlite_close($db_h);
+ }
+
+ return ($result);
+}
+
+function test_insert_ipkgs ($db)
+{
+
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('3541-base', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4.1/feed/base')
+ ");
+
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('3541-opie', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4.1/feed/opie')
+ ");
+
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('3541-perl', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4.1/feed/perl')
+ ");
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('3541-python', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4.1/feed/python')
+ ");
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('3541-upgrades', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4.1/feed/upgrades')
+ ");
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('3541-x11', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4.1/feed/x11')
+ ");
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('3541-machine-c7x0', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4.1/feed/machine/c7x0')
+ ");
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('3541-machine-spitz', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4.1/feed/machine/spitz')
+ ");
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('3541-machine-akita', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4.1/feed/machine/akita')
+ ");
+
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('3541-upgrades-machine-akita', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4.1/feed/upgrades/machine/akita')
+ ");
+
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('3541-upgrades-machine-c7x0', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4.1/feed/upgrades/machine/c7x0')
+ ");
+
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('3541-upgrades-machine-spitz', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4.1/feed/upgrades/machine/spitz')
+ ");
+
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('3541-upgrades-machine-tosa', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4.1/feed/upgrades/machine/tosa')
+ ");
+
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('354-base', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4/feed/base')
+ ");
+
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('354-opie', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4/feed/opie')
+ ");
+
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('354-x11', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4/feed/x11')
+ ");
+
+ sqlite_query($db,
+ "INSERT INTO feeds (f_name, f_uri)
+ VALUES ('354-upgrades', 'http://ewi546.ewi.utwente.nl/mirror/www.openzaurus.org/official/unstable/3.5.4/feed/upgrades')
+ ");
+
+}
+
+function searchletter($searchletter)
+{
+ $ipkgoutput = "<div id='letters'>";
+ $alfabet = array('a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y');
+
+ foreach($alfabet as $letter)
+ {
+ if($letter == $searchletter)
+ {
+ $ipkgoutput .= sprintf(" %s |", $letter );
+ }
+ else
+ {
+ $ipkgoutput .= sprintf(" <a href='?action=letter&g=%s'>%s</a> |", $letter, $letter );
+ }
+ }
+
+ $ipkgoutput .= " <a href='?action=letter&g=z'>z</a></div>";
+
+ if(isset($searchletter))
+ {
+ $ipkgoutput .= searchpkg("$searchletter%");
+ }
+
+ return $ipkgoutput;
+}
+
+function searchpkg ($searchword)
+{
+ $result = db_query("SELECT DISTINCT p_name,p_desc,p_section FROM packages WHERE p_name LIKE '$searchword' ORDER BY p_name ASC;");
+
+ $ipkgoutput = "<table>\n";
+ $ipkgoutput .="<tr><th>Package</th><th>Section</th><th>Description</th></tr>\n";
+
+ foreach($result as $package)
+ {
+ if (!strstr ($package['p_name'], 'locale'))
+ {
+ if(strlen($package['p_desc']) > 40)
+ {
+ $pos = strpos($package['p_desc'],' ', 40);
+
+ if($pos)
+ {
+ $package['p_desc'] = substr($package['p_desc'], 0, $pos) . '...';
+ }
+ }
+
+ $ipkgoutput .= sprintf
+ ("<tr><td><a href='?action=details&pnm=%s'>%s</a></td><td><a href=\"?action=section§ion=%s\">%s</a></td><td> %s</td>\n",
+ urlencode($package['p_name']), $package['p_name'], $package['p_section'], $package['p_section'], $package['p_desc']);
+ }
+
+ }
+
+ $ipkgoutput .= '</table>';
+
+ return $ipkgoutput;
+}
+
+function searchsection($section)
+{
+ $result= db_query("SELECT DISTINCT p_name,p_desc,p_section FROM packages WHERE p_section like '$section%' order by p_section asc, p_name asc;");
+
+ $ipkgoutput = "<table>\n";
+ $ipkgoutput .="<tr><th>Package</th><th>Section</th><th>Description</th></tr>\n";
+
+ foreach($result as $package)
+ {
+ if (!strstr ($package['p_name'], 'locale'))
+ {
+ if(strlen($package['p_desc'])> 40)
+ {
+ $pos = strpos($package['p_desc'],' ', 40);
+
+ if($pos)
+ {
+ $package['p_desc'] = substr($package['p_desc'], 0, $pos) . '...';
+ }
+ }
+
+ $ipkgoutput .= sprintf ("<tr><td><a href='?action=details&pnm=%s'>%s</a></td><td><a href=\"?action=section§ion=%s\">%s</a></td><td>%s</td>",
+ urlencode($package['p_name']),
+ $package['p_name'],
+ $package['p_section'], $package['p_section'],
+ $package['p_desc']);
+ }//if strstr
+ }
+
+ $ipkgoutput .= "</table>\n";
+
+ return $ipkgoutput;
+}
+
+function pkgdetails ($package)
+{
+ $result = db_query("SELECT * FROM packages,feeds WHERE packages.p_name='$package' AND feeds.f_name = packages.p_feed");
+
+ // display first result
+
+ if ($result)
+ {
+ $package = $result[0];
+
+ $details = sprintf("<h1>Package details for %s %s</h1>", $package['packages.p_name'], $package['packages.p_version']);
+ $details .= sprintf ("<p id='description'>%s</p>", $package['packages.p_desc']);
+ $details .= "<table>";
+
+ $details .= sprintf ("\n<tr><td>Maintainer:</td><td>%s</td>", htmlentities(str_replace('@', ' at ', $package['packages.p_maintainer'])));
+
+ if($package['packages.p_homepage'])
+ {
+ $details .= sprintf ("\n<tr><td>Homepage:</td><td>%s</td>", $package['packages.p_homepage']);
+ }
+
+ if($package['packages.p_section'])
+ {
+ $details .= sprintf ("\n<tr><td>Section:</td><td><a href='?action=section§ion=%s'>%s</td>", $package['packages.p_section'],$package['packages.p_section']);
+ }
+
+ if($package['packages.p_depends'])
+ {
+ $details .= sprintf ("\n<tr><td>Depends:</td><td>%s</td>", addlinks ($package['packages.p_depends']));
+ }
+
+ if($package['packages.p_recommends'])
+ {
+ $details .= sprintf ("\n<tr><td>Recommends:</td><td>%s</td>", addlinks ($package['packages.p_recommends']));
+ }
+
+ if($package['packages.p_replaces'])
+ {
+ $details .= sprintf ("\n<tr><td>Replaces:</td><td>%s</td>", addlinks ($package['packages.p_replaces']));
+ }
+
+ if($package['packages.p_provides'])
+ {
+ $details .= sprintf ("\n<tr><td>Provides:</td><td>%s</td>", addlinks ($package['packages.p_provides']));
+ }
+
+ if($package['packages.p_conflicts'])
+ {
+ $details .= sprintf ("\n<tr><td>Conflicts:</td><td>%s</td>", addlinks ($package['packages.p_conflicts']));
+ }
+
+ $size = $package['packages.p_size'];
+
+ if(strlen($size) > 6)
+ {
+ $size = sprintf("%02.2f Megabytes", $size / (1024 * 1024));
+ }
+
+ if(strlen($size) > 3 && strlen($size) < 7)
+ {
+ $size = sprintf("%02.2f Kilobytes", $size / (1024 ));
+ }
+
+ if(strlen($size) < 4)
+ {
+ $size = sprintf("%s Bytes", $size);
+ }
+
+ $details .= sprintf ("\n<tr><td>Size:</td><td>%s</td></tr></table>", $size);
+
+ if($package['packages.p_source'])
+ {
+ $sourcearray = explode (" ", $package['packages.p_source']);
+
+ $details .= "\n<h2>Source:</h2><ul>";
+
+ foreach ($sourcearray as $key => $source_url)
+ {
+ if (substr ($source_url, 0, 4) == "http" || substr ($source_url, 0, 3) == "ftp")
+ {
+ $url_parts = parse_url($source_url);
+
+ $details .= sprintf ("<li><a href='%s'>%s</a></li>", $source_url, array_pop(explode('/', $url_parts['path'])));
+ }
+ else
+ {
+ $details .= sprintf ("<li>%s</li>", $source_url);
+ }
+ }
+
+ $details .= '</ul>';
+
+ }
+
+ $details .= "\n<h2>Available versions and architectures:</h2><ul>\n";
+
+ foreach($result as $packages_a)
+ {
+ $details .= sprintf("\n<li><a href='%s'>%s %s</a> for %s</li>\n",
+ $packages_a['feeds.f_uri']."/".$packages_a['packages.p_file'],
+ $packages_a['packages.p_name'],
+ $packages_a['packages.p_version'],
+ $packages_a['packages.p_arch']);
+ }
+
+ $details .= "</ul>\n";
+ }
+ else
+ {
+ $details = "<h1>Sorry, package not found\n</h1><a href='./'>return</a>\n";
+ }
+
+ return $details;
+}
+
+function addlinks ($input)
+{
+ // split input elements up
+ $elements = preg_split ('/[\s,]+/', $input);
+
+ $offset = 0;
+
+ foreach ($elements as $element)
+ {
+ // skip version information and empty elements (shouldn't happend)
+ if (!eregi('^([0-9a-z\-]*)$', $element) OR empty($element))
+ {
+ continue;
+ }
+
+ // do we have this package in the db?
+ $result = db_query ("SELECT DISTINCT p_name FROM packages WHERE p_name='{$element}'");
+
+ if(isset($result[0]['p_name']))
+ {
+ // find position of string in line
+ $pos = strpos ($input, $element, $offset);
+ $link = sprintf("<a href=\"?action=details&pnm=%s\">$element</a>", urlencode ($element));
+
+ // replace element with a link
+ $input = substr_replace ($input, $link, $pos, strlen ($element));
+
+ // update offset
+ $offset = ($pos + strlen ($link));
+ }
+ else
+ {
+ $offset += strlen ($element);
+ }
+ }
+
+
+ return $input;
+}
+
+function sectionslist()
+{
+ $ipkgoutput = '';
+
+ if($result = db_query ("SELECT DISTINCT p_section FROM packages ORDER BY p_section"))
+ {
+ $ipkgoutput = "<ul>\n";
+
+ foreach($result as $item)
+ {
+ $ipkgoutput .= sprintf ("<li><a href='?action=section§ion=%s'>%s</a></li>",
+ urlencode($item['p_section'%s
>>> DIFF TRUNCATED @ 16K
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