// $Id$
-function plc_person_link ($person_id) {
- if ( empty ($person_id)) {
- return "";
- } else {
- return '<a href="/db/persons/index.php?id=' . $person_id . '">' . $person_id . '</a>';
- }
- }
-
-function plc_node_link ($node_id) {
- if ( empty ($node_id)) {
- return "";
- } else {
- return '<a href="/db/nodes/index.php?id=' . $node_id . '">' . $node_id . '</a>';
- }
- }
-
-// pagination function
-function paginate( $fn_array, $table_id, $caption, $limit, $main_field, $other_func= NULL, $fid= NULL ) {
- // get vars from call adjust them
- $dir= strtolower( $caption );
- $echo= "";
-
- $link_page= 'index.php';
-
- // check for page number
- if( empty( $_GET['page'] ) )
- $page= 1;
- else
- $page= $_GET['page'];
-
- // reorder array_chunk
- foreach( $fn_array as $arr1 ) {
- unset( $arr2 );
-
- foreach( $arr1 as $key => $val ) {
-// if( substr( $key, -3 ) == "_id" )
- if ( $key == $table_id ) {
- $id[$key]= $val;
- } else {
- $data[$key]= $val;
- }
- }
-
- foreach( $id as $key => $val )
- $arr2[$key]= $val;
-
- foreach( $data as $key => $val )
- $arr2[$key]= $val;
-
- $as_array[]= $arr2;
- }
-
- $totalrows= count( $as_array );
-
- // if array has no rows display msg
- if( $totalrows == 0 )
- return "Nothing to display";
-
- // set key and break up data struct
- $newkey= $page - 1;
- $newarray= array_chunk( $as_array, $limit );
-
- // start table output
- $echo.= "<table class='list_set' border=0 cellpadding=2>\n";
-
- // if there is a caption add it to table
- if( $caption )
- $echo.= "<caption class='list_set'>$caption</caption>\n";
-
- $echo.= "<thead><tr class='list_set'>";
-
- // go through keys of one array row for table headers
- foreach( $newarray[$newkey][0] as $key => $val ) {
-// if( substr( $key, -3 ) != "_id" )
- if ( $key != $table_id && $key != 'peer_id' )
- $echo.= "<th class='list_set'>". ucfirst( $key ) ."</th>";
- }
-
- if( $other_func == 'slivers' )
- $echo.= "<th>Slivers</th>";
-
- $echo.= "</tr></thead><tbody>\n";
-
- // go through array row by row to output table rows
- foreach( $newarray[$newkey] as $assoc ) {
-
- $extraclass="";
- if ($assoc['peer_id']) {
- $extraclass="plc-foreign";
- }
-
-
- $echo.= "<tr class='list_set'>";
-
- foreach( $assoc as $key => $val ) {
- // do not rely on keys order
- $id = $assoc[$table_id];
-// if( substr( $key, -3 ) == "_id" )
- if ($key == $table_id) {
-// $id= $val;
- continue;
- } elseif( $key == $main_field ) {
- $echo.= "<td class='list_set $extraclass'><a href='/db/$dir/$link_page?id=$id'>$val</a></td>";
- } elseif ($key != 'peer_id') {
- $echo.= "<td class='list_set $extraclass'>";
- if( is_array( $val ) ) {
- $count= 1;
- $tot= count( $val );
- foreach( $val as $k => $v ) {
- $echo.= $v;
- if( $count != $tot )
- $echo.= ", ";
- $count++;
- }
- }
- else
- $echo.= $val;
- $echo.= "</td>";
- }
-
- }
-
- if( $other_func == 'slivers' )
- $echo.= "<td><a href='slivers.php?node=$fid&slice=$id'>view</a></td>";
-
- $echo.= "</tr>\n";
- }
-
- // close table
- $echo.= "</tbody></table>\n";
- $echo.= "<hr />\n";
-
- // find total number of pages
- $numofpages = $totalrows / $limit;
-
- // start navigation links
- if( $numofpages > 1 ) {
- // if page is not 1 display first and prev links
- if( $page != 1 && $page ) {
- $pageprev= $page - 1;
- $echo.= "<a href=\"". $_SERVER['REQUEST_URI'] ."&page=1\">FIRST</a> ";
- $echo.= " <a href=\"". $_SERVER['REQUEST_URI'] ."&page=$pageprev\">PREV ".$limit."</a> ";
- }
- else
- $echo.= "PREV ". $limit ." ";
-
- // if less than 30 pages display all
- // otherwise show 30 pages but put ... inbetween
- if( $numofpages < 30 ) {
- $npages= $numofpages;
- $start= 1;
- }
- else {
- $npages= $page + 9;
- if( $npages > $numofpages )
- $npages= $numofpages;
- $start= $page - 10;
- if( $start < 1 )
- $start= 1;
- if( $page != 1 )
- $echo.= " ... ";
- }
-
- // display pages, no link if current page
- for( $i= $start; $i <= $npages; $i++ ) {
- if( $i == $page )
- $echo.= $i ." ";
- else
- $echo.= "<a href=\"". $_SERVER['REQUEST_URI'] ."&page=$i\">$i</a> ";
-
- }
-
- if( ( $totalrows % $limit ) != 0 ) {
- $last= $numofpages + 1;
- if( $i == $page )
- $echo.= $i ." ";
- else
- $echo.= "<a href=\"". $_SERVER['REQUEST_URI'] ."&page=$i\">$i</a> ";
- }
- else
- $last= $numofpages;
-
- if( $numofpages >= 30 ) {
- if( $page != $numofpages )
- $echo.= " ... ";
- }
-
- if( ( $totalrows - ($limit * $page) ) > 0 ) {
- $pagenext= $page + 1;
- $echo.= " <a href=\"". $_SERVER['REQUEST_URI'] ."&page=$pagenext\">NEXT ".$limit."</a> ";
- }
- else
- $echo.= "NEXT ". $limit;
+// will trash this eventually
+require_once 'plc_functions_trash.php';
- $echo.= " <a href=\"". $_SERVER['REQUEST_URI'] ."&page=". intval( $last ) ."\">LAST</a>\n";
-
- }
+//////////////////////////////////////////////////////////// roles & other checks on global $plc
+function plc_is_admin () {
+ global $plc;
+ return in_array( 10, $plc->person['role_ids']);
+}
+function plc_is_pi () {
+ global $plc;
+ return in_array( 20, $plc->person['role_ids']);
+}
+function plc_is_tech () {
+ global $plc;
+ return in_array( 40, $plc->person['role_ids']);
+}
+function plc_in_site ($site_id) {
+ global $plc;
+ return in_array( $site_id, $plc->person['site_ids']);
+}
- return $echo;
-
+function plc_my_site_id () {
+ global $plc;
+ return $plc->person['site_ids'][0];
}
-// function for getting the diff of multi dimention array
-function arr_diff( $a1, $a2 ) {
- $diff= array();
- foreach( $a1 as $k=>$v ) {
- unset( $dv );
- for( $x= 0; $x < count( $a2 ); $x++ ) {
- if( is_int( $k ) ) {
- if( array_search( $v, $a2 ) === false )
- $dv=$v;
- else if( is_array( $v ) )
- $dv= arr_diff( $v, $a2[$x] );
- if( $dv && !in_array( $dv, $diff ) )
- $diff[]=$dv;
- }
- else {
-
- if( !$a2[$k] )
- $dv=$v;
- else if(is_array($v))
- $dv=arr_diff($v,$a2[$x]);
- if($dv)
- $diff[$x]=$dv;
- }
- }
- }
- return $diff;
+function plc_my_person_id () {
+ global $plc;
+ return $plc->person['person_id'];
}
+//////////////////////////////////////////////////////////// links
+function href ($url,$text) { return "<a href='" . $url . "'>" . $text . "</a>"; }
+
+// naming scheme is
+// l_objects() -> the url to the page that list objects
+// l_object($object_id) -> the url to hte page thas details object with given id
+// l_object_t($object_id,text) -> an <a> tag that shows text and links to the above
+// l_object_add () -> the url to that object-afding page
+
+function l_nodes () { return "/db/nodes/index.php"; }
+function l_node ($node_id) { return "/db/nodes/node.php?id=" . $node_id; }
+function l_node_t ($node_id,$text) { return href (l_node($node_id),$text); }
+function l_node_add () { return "/db/nodes/node_add.php"; }
+function l_nodes_site ($site_id) { return "/db/nodes/index.php?site_id=" . $site_id; }
+
+function l_interface ($interface_id) { return "/db/nodes/interfaces.php?id=" . $interface_id; }
+function l_interface_t ($interface_id,$text) {
+ return href (l_interface($interface_id),$text); }
+function l_interface_add($node_id) { return "/db/nodes/interfaces.php?node_id=" . $node_id; }
+
+function l_sites () { return "/db/sites/index.php"; }
+function l_site ($site_id) { return "/db/sites/index.php?id=" . $site_id; }
+function l_site_t ($site_id,$text) { return href (l_site($site_id),$text); }
+
+function l_slices () { return "/db/slices/index.php"; }
+function l_slice ($slice_id) { return "/db/slices/index.php?id=" . $slice_id; }
+function l_slice_t ($slice_id,$text) { return href (l_slice($slice_id),$text); }
+function l_slice_add () { return "/db/slices/add_slice.php"; }
+
+function l_sliver ($node_id,$slice_id) { return "/db/nodes/slivers.php?node_id=" . $node_id. "&slice_id=" . $slice_id; }
+function l_sliver_t ($node_id,$slice_id,$text) {
+ return href (l_sliver($node_id,$slice_id),$text) ; }
+
+function l_persons () { return "/db/persons/index.php"; }
+function l_person ($person_id) { return "/db/persons/index.php?id=" . $person_id; }
+function l_person_t ($person_id,$text) { return href (l_person($person_id),$text); }
+function l_persons_site ($site_id) { return "/db/persons/index.php?site_id=" . $site_id; }
+function l_person_actions() { return "/db/persons/person_actions.php"; }
+
+function l_tags () { return "/db/tags/index.php"; }
+function l_tags_node () { return "/db/tags/index.php?type=node"; }
+# xxx cleanup duplicate pages
+#function l_tags_interface () { return "/db/tags/index.php?type=interface"; }
+function l_tags_interface () { return "/db/nodes/settings.php"; }
+function l_tags_slice () { return "/db/tags/index.php?type=slice"; }
+
+function l_nodegroups () { return "/db/tags/node_groups.php"; }
+function l_nodegroup ($nodegroup_id) { return "/db/tags/node_groups.php?id=" . $nodegroup_id; }
+function l_nodegroup_t ($nodegroup_id,$text) {
+ return href(l_nodegroup($nodegroup_id),$text); }
+
+function l_events () { return '/db/events/index.php'; }
+function l_event ($type,$param,$id) { return '/db/events/index.php?type=' . $type . '&' . $param . '=' . $id; }
+
+function l_peers() { return "/db/peers/index.php"; }
+function l_peer($peer_id) { return "/db/peers/index.php?id=" . $peer_id; }
+
+function l_comon($id_name,$id_value) { return '/db/nodes/comon.php?' . $id_name . "=" . $id_value; }
+function l_sirius() { return "/db/sirius/index.php"; }
+function l_about() { return "/db/about.php"; }
+function l_doc_plcapi() { return "/db/doc/PLCAPI.php"; }
+function l_doc_nmapi() { return "/db/doc/NMAPI.php"; }
+function l_admin() { return "/db/admin-not-yet-implemented-see-plcwww"; }
+
+function l_logout() { return "/planetlab/logout.php"; }
+function l_sulogout() { return "/planetlab/sulogout.php"; }
+function l_reset_password() { return "/db/persons/reset_password.php"; }
+function l_person_register() { return "/db/persons/register.php"; }
+function l_site_register() { return "/db/sites/register.php"; }
+function l_site_pending() { return "/db/sites/join_request.php"; }
+
+//////////////////////////////////////////////////////////// validation functions
+function topdomain ($hostname) {
+ $exploded=array_reverse(explode(".",$hostname));
+ return $exploded[0];
+}
-function is_valid_email_addr($email)
-{
- if( ereg("^.+@.+\\..+$", $email) )
+function is_valid_email_addr ($email) {
+ if (ereg("^.+@.+\\..+$", $email) ) {
return true;
- else
+ } else {
return false;
+ }
}
-function is_valid_url($url)
-{
- if( ereg("^(http|https)://.+\..+$", strtolower($url) ) )
+function is_valid_url ($url) {
+ if (ereg("^(http|https)://.+\..+$", strtolower($url) ) ) {
return true;
- else
+ } else {
return false;
+ }
}
-function is_valid_ip($ip)
-{
- if( ereg("^([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})$", $ip ) )
- {
+function is_valid_ip ($ip) {
+ if (ereg("^([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})$", $ip ) ) {
// it's at least in the right format, now check to see if
// each part is equal to less than 255
$parts= explode( '.', $ip );
$count= count($parts);
- for( $i= 0; $i < $count; $i++ )
- {
- if( intval($parts[$i]) > 255 )
- return false;
- }
+ for( $i= 0; $i < $count; $i++ ) {
+ if( intval($parts[$i]) > 255 )
+ return false;
+ }
return true;
- }
- else
+ } else {
return false;
+ }
}
-
-function is_valid_network_addr($network_addr,$mask)
-{
+function is_valid_network_addr($network_addr,$mask) {
$lNetwork= ip2long($network_addr);
$lMask= ip2long($mask);
// returns whether or not a network address is in the reserved space
// in the case of a invalid network address, false will be returned.
-function is_reserved_network_addr($network_addr)
-{
+function is_reserved_network_addr($network_addr) {
$lNetwork= ip2long($network_addr);
if( $lNetwork == -1 )
array('172.16.0.0','172.31.0.0'),
array('192.168.0.0','192.168.255.0')
);
- foreach ($reserved_ips as $r)
- {
- $min = ip2long($r[0]);
- $max = ip2long($r[1]);
+ foreach ($reserved_ips as $r) {
+ $min = ip2long($r[0]);
+ $max = ip2long($r[1]);
- if (($lNetwork >= $min) && ($lNetwork <= $max))
- return true;
- }
+ if (($lNetwork >= $min) && ($lNetwork <= $max))
+ return true;
+ }
return false;
}
-// builds a table from an array of strings, with the given class
-function plc_make_table ($class, $messages) {
- // pretty print the cell
- $formatted = "";
- if (! empty ($messages)) {
- $formatted="<table class='" . $class . "'>";
- foreach ($messages as $message) {
- $formatted .= "<tr><td>" . $message . "</td></tr>";
- }
- $formatted .= "</table>";
+//////////////////////////////////////////////////////////// peer & peerscopes
+// when shortnames are needed on peers
+function plc_peer_global_hash ($api) {
+ $peer_columns=array('peer_id','shortname');
+ $peer_filter=array();
+ $peers = $api->GetPeers($peer_filter,$peer_columns);
+
+ $peer_hash=array();
+ foreach ($peers as $peer) {
+ $peer_hash[$peer['peer_id']]=$peer;
}
- return $formatted;
}
-// shows a php variable verbatim with a heading message
-function plc_debug($message,$object) {
- print "<br>" . $message . "<pre>";
- print_r ($object);
- print "</pre>";
+function plc_peer_shortname ($peer_hash,$peer_id) {
+ if ( ! $peer_id ) {
+ return PLC_SHORTNAME;
+ } else {
+ return $peer_hash[$node['peer_id']]['shortname'];
+ }
}
+// to set the background to grey on foreign objects
+// return true if the peer is local
+function plc_peer_block_start ($peer_hash,$peer_id) {
+ if ( ! $peer_id ) {
+ print "<div>";
+ return true;
+ } else {
+ // set two classes, one eneraic to all foreign, and one based on the peer's shortname for finer grain tuning
+ printf ('<div class="plc-foreign plc-%s>"',strtolower(plc_peer_shortname($peer_hash,$peer_id)));
+ return false;
+ }
+}
+
+function plc_peer_block_end () {
+ print "</div>\n";
+}
+
+// interpret standard syntax for peerscope
+function plc_peer_info ($api,$peerscope) {
+ switch ($peerscope) {
+ case '':
+ $peer_filter=array();
+ $peer_label="all peers";
+ break;
+ case 'local':
+ $peer_filter=array("peer_id"=>NULL);
+ $peer_label=PLC_SHORTNAME;
+ break;
+ case 'foreign':
+ $peer_filter=array("~peer_id"=>NULL);
+ $peer_label="foreign peers";
+ break;
+ default:
+ if (is_int ($peerscope)) {
+ $peer_id=intval($peerscope);
+ $peers=$api->GetPeers(array("peer_id"=>$peer_id));
+ } else {
+ $peers=$api->GetPeers(array("shortname"=>$peerscope));
+ }
+ if ($peers) {
+ $peer=$peers[0];
+ $peer_id=$peer['peer_id'];
+ $peer_filter=array("peer_id"=>$peer_id);
+ $peer_label='peer "' . $peer['shortname'] . '"';
+ } else {
+ $peer_filter=array();
+ $peer_label="[no such peer " . $peerscope . "]";
+ }
+ break;
+ }
+ return array ($peer_filter,$peer_label);
+}
+
+//////////////////////////////////////////////////////////// titles
+function t_site($site) { return " on site " . $site['name'] . " (" . $site['login_base'] .")"; }
+function t_slice ($slice) { return " running slice " . $slice['name'] . " (" . $slice['slice_id'] . ")"; }
+
+//////////////////////////////////////////////////////////// nav tabs
+function tabs_node($node) { return array('Node ' . $node['hostname']=>l_node($node_id)); }
+function tabs_site($site) { return array('Site ' . $site['name']=>l_site($site_id)); }
+function tabs_slice($slice) { return array('Slice ' . $slice['name']=>l_slice($slice_id)); }
+
+//////////////////////////////////////////////////////////// presentation
+// builds a table from an array of strings, with the given class
// attempt to normalize the delete buttons and confirmations
function plc_delete_button($width=15) {
return '<span title="Delete this entry"><img width=' . $width . ' alt="Delete this entry" src="/planetlab/icons/delete.png"></span>';
}
function plc_event_button($type,$param,$id) {
- return '<a href="
/db/events/index.php?type=' . $type . '&' . $param . '=' . $id . '"> <span title="Related events"> <img src="/planetlab/icons/event.png" width=18></span></a>';
+ return '<a href="
' . l_event($type,$param,$id) . '"> <span title="Related events"> <img src="/planetlab/icons/event.png" width=18></span></a>';
}
-function plc_comon_button ($field, $value,$target="") {
+function plc_comon_button ($id_name, $id_value,$target="") {
$result='<a ';
if (!empty($target)) {
$result.='target="' . $target . '" ';
}
- $result.='href="/db/nodes/comon.php?' . $field . "=" . $value . '">';
+ $result.='href="' . l_comon($id_name,$id_value) . '">';
$result.='<span title="Link to Comon"> <img src="/planetlab/icons/comon.png" width="18"></span></a>';
return $result;
}
-function plc_peers_option_list ($api) {
+function plc_vertical_table ($messages, $class="") {
+ // pretty print the cell
+ if ( empty( $messages) ) return "";
+ $formatted = "";
+ $formatted .= "<table ";
+ if ($class) $formatted .= "class='" . $class . "'";
+ $formatted .= ">";
+ foreach ($messages as $message) {
+ $formatted .= "<tr><td>" . $message . "</td></tr>";
+ }
+ $formatted .= "</table>";
+ return $formatted;
+}
- // get list of peers
- $peers=$api->GetPeers(NULL,array('peer_id','peername'));
- if (count($peers)==0) {
- $predef=array(array("peer_id"=>"","peername"=>"All (no known peers)"));
- } else {
- $predef=array(array("peer_id"=>"","peername"=>"All peers"),
- array("peer_id"=>"local","peername"=>"Local only"));
- // show a 'foreign' button only if that makes sense
- if (count($peers) >= 2) {
- $predef [] = array("peer_id"=>"foreign","peername"=>"Foreign peers");
- }
- }
-
- $result="";
- foreach ($predef as $a) {
- $peer_line = "<option value='" . $a['peer_id'] . "'>" . $a['peername'] . "</option>\n";
- $result .= $peer_line;
- }
+//////////////////////////////////////////////////////////// various mappers
+function get_site_id ($site) { return $site['site_id'];}
- if (!empty($peers)) {
- foreach ($peers as $a) {
- $peer_line = "<option value='" . $a['peer_id'] . "'>" . $a['peername'] . "</option>\n";
- $result .= $peer_line;
- }
- }
+////////////////////////////////////////////////////////////
+function plc_error ($text) {
+ // should use the same channel as the php errors..
+ print "<div class='plc-error'> Error " . $text . "</div>";
+}
+
+function plc_errors ($list) {
+ print( "<div class='plc-error'>" );
+ print( "<p style='font-weight:bold'>The following errors occured:</p>" );
+ print("<ul>");
+ foreach( $errors as $err ) {
+ print( "<li>$err</li>\n" );
+ }
+ print( "</ul></div>\n" );
+}
- return $result;
+function plc_warning_div ($text) {
+ return "<div class='plc-warning'>" . $text . "</div>";
+}
+function plc_warning ($text) {
+ print plc_warning_div("Warning " . $text);
+}
+
+// shows a php variable verbatim with a heading message
+function plc_debug ($message,$object) {
+ print "<br>" . $message . "<pre>";
+ print_r ($object);
+ print "</pre>";
}
?>
git://git.onelab.eu / plewww.git / blobdiff