4 require_once 'plc_login.php';
6 // Get session and API handles
7 require_once 'plc_session.php';
11 require_once 'plc_drupal.php';
12 include 'plc_header.php';
15 require_once 'plc_functions.php';
16 require_once 'plc_peers.php';
17 require_once 'plc_objects.php';
18 require_once 'plc_visibletags2.php';
19 require_once 'linetabs.php';
20 require_once 'table2.php';
21 require_once 'details.php';
22 require_once 'toggle.php';
23 require_once 'form.php';
24 require_once 'raphael.php';
25 require_once 'columns.php';
27 // keep css separate for now
28 drupal_set_html_head('
29 <link href="/planetlab/css/my_slice.css" rel="stylesheet" type="text/css" />
34 if (get_array($_GET, 'profiling')) $profiling=true;
36 if ($profiling) plc_debug_prof_start();
38 // --------------------
39 // recognized URL arguments
40 $slice_id=intval($get_array($_GET, 'id'));
41 if ( ! $slice_id ) { plc_error('Malformed URL - id not set'); return; }
44 // have to name columns b/c we need the non-native 'omf_control' column
45 $slice_columns=array('slice_id','name','peer_id','site_id','person_ids','node_ids','expires',
46 'url','description','instantiation','omf_control');
47 $slices= $api->GetSlices( array($slice_id), $slice_columns);
50 drupal_set_message ("Slice " . $slice_id . " not found");
56 if ($profiling) plc_debug_prof('01: slice',count($slices));
57 // pull all node info to vars
58 $name= $slice['name'];
59 $expires = date( "d/m/Y", $slice['expires'] );
60 $site_id= $slice['site_id'];
62 $person_ids=$slice['person_ids'];
65 $peer_id= $slice['peer_id'];
66 $peers=new Peers ($api);
67 $local_peer = ! $peer_id;
69 if ($profiling) plc_debug_prof('02: peers',count($peers));
72 $sites= $api->GetSites( array( $site_id ) );
74 $site_name= $site['name'];
75 $max_slices = $site['max_slices'];
77 if ($profiling) plc_debug_prof('03: sites',count($sites));
78 //////////////////////////////////////// building blocks for the renew area
80 global $DAY; $DAY = 24*60*60;
81 global $WEEK; $WEEK = 7 * $DAY;
82 global $MAX_WEEKS; $MAX_WEEKS= 8; // weeks from today
83 global $GRACE_DAYS; $GRACE_DAYS=10; // days for renewal promoted on top
84 global $NOW; $NOW=time();
86 //////////////////////////////////////////////////////////// utility for the renew tab
87 // make the renew area on top and open if the expiration time is less than 10 days from now
88 function renew_needed ($slice) {
89 global $DAY, $NOW, $GRACE_DAYS;
90 $current_exp=$slice['expires'];
92 $time_left = $current_exp - $NOW;
93 $visible = $time_left/$DAY <= $GRACE_DAYS;
97 function renew_area ($slice,$site,$visible) {
98 global $DAY, $WEEK, $MAX_WEEKS, $GRACE_DAYS, $NOW;
100 $current_exp=$slice['expires'];
101 $current_text = gmstrftime("%A %b-%d-%y %T %Z", $current_exp);
102 $max_exp= $NOW + ($MAX_WEEKS * $WEEK); // seconds since epoch
103 $max_text = gmstrftime("%A %b-%d-%y %T %Z", $max_exp);
105 // xxx some extra code needed to enable this area only if the slice description is OK:
106 // description and url must be non void
108 new PlekitToggle('renew',"Expires $current_text - Renew this slice",
110 "Enter this zone if you wish to renew your slice",
111 'visible'=>$visible));
114 // xxx message could take roles into account
115 if ($site['max_slices']<=0) {
117 <p class='my-slice-renewal'>Slice creation and renewal have been temporarily disabled for your
118 <site. This may have occurred because your site's nodes have been down
119 or unreachable for several weeks, and multiple attempts to contact
120 your site's PI(s) and Technical Contact(s) have all failed. If so,
121 contact your site's PI(s) and Technical Contact(s) and ask them to
122 bring up your site's nodes. Please visit your <a
123 href='/db/sites/index.php?id=$site_id'>site details</a> page to find
124 out more about your site's nodes, and how to contact your site's PI(s)
125 and Technical Contact(s).</p>
130 // xxx this is a rough cut and paste from the former UI
131 // showing a datepicker view could be considered as well with some extra work
132 // calculate possible extension lengths
133 $selectors = array();
134 foreach ( array ( 1 => "One more week",
135 2 => "Two more weeks",
136 3 => "Three more weeks",
137 4 => "One more month" ) as $weeks => $text ) {
138 $candidate_exp = $current_exp + $weeks*$WEEK;
139 if ( $candidate_exp < $max_exp) {
140 $selectors []= array('display'=>"$text (" . gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp) . ")",
141 'value'=>$candidate_exp);
142 $max_renewal_weeks=$weeks;
143 $max_renewal_date= gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp);
147 if ( empty( $selectors ) ) {
149 <div class='my-slice-renewal'>
150 Slices cannot be renewed more than $MAX_WEEKS weeks from now, i.e. not beyond $max_text.
151 For this reason, the current slice cannot be renewed any further into the future, try again closer to expiration date.
156 <div class='my-slice-renewal'>
157 <span class='bold'>Important:</span> Please take this opportunity to review and update your slice information in the Details tab.
159 PlanetLab's security model requires that anyone who is concerned about a slice's activity be able to immediately learn about that slice. The details that you provide are your public explanation about why the slice behaves as it does. Be sure to describe the <span class='bold'>kind of traffic</span> that your slice generates, and how it handles material that is under <span class='bold'>copyright</span>, if relevant.
161 The PlanetLab Operations Centres regularly respond to concerns raised by third parties about site behaviour. Most incidents are resolved rapidly based upon the publicly posted slice details. However, when these details are not sufficiently clear or accurate, and we cannot immediately reach the slice owner, we must delete the slice.
165 $form = new PlekitForm (l_actions(),
166 array('action'=>'renew-slice',
167 'slice_id'=>$slice['slice_id']));
169 print $form->label_html('expires','Duration: ');
170 print $form->select_html('expires',$selectors,array('label'=>'Pick one'));
171 print $form->submit_html('renew-button','Renew');
174 print("<p><i>NOTE: Slices cannot be renewed beyond another $max_renewal_weeks week(s) ($max_renewal_date).</i> </p>");
182 ////////////////////////////////////////////////////////////
184 $am_in_slice = in_array(plc_my_person_id(),$person_ids);
187 drupal_set_title("My slice " . $name);
189 drupal_set_title("Slice " . $name);
192 $privileges = ( $local_peer && (plc_is_admin() || plc_is_pi() || $am_in_slice));
193 $tags_privileges = $privileges || plc_is_admin();
196 $tabs [] = tab_nodes_slice($slice_id);
197 $tabs [] = tab_site($site);
199 // are these the right privileges for deletion ?
201 $tabs ['Delete']= array('url'=>l_actions(),
203 'values'=>array('action'=>'delete-slice','slice_id'=>$slice_id),
204 'bubble'=>"Delete slice $name",
205 'confirm'=>"Are you sure to delete slice $name");
207 $tabs["Events"]=array_merge(tablook_event(),
208 array('url'=>l_event("Slice","slice",$slice_id),
209 'bubble'=>"Events for slice $name"));
210 $tabs["Comon"]=array_merge(tablook_comon(),
211 array('url'=>l_comon("slice_id",$slice_id),
212 'bubble'=>"Comon page about slice $name"));
215 plekit_linetabs($tabs);
217 ////////////////////////////////////////
218 $peers->block_start($peer_id);
220 //////////////////////////////////////// renewal area
221 // (1) close to expiration : show on top and open
224 $renew_visible = renew_needed ($slice);
225 if ($renew_visible) renew_area ($slice,$site,true);
229 //////////////////////////////////////////////////////////// tab:details
231 new PlekitToggle ('my-slice-details',"Details",
233 'Display and modify details for that slice',
234 'visible'=>get_arg('show_details')));
237 $details=new PlekitDetails($privileges);
238 $details->form_start(l_actions(),array('action'=>'update-slice',
239 'slice_id'=>$slice_id,
244 $details->th_td("Peer",$peers->peer_link($peer_id));
249 $details->th_td('Name',$slice['name']);
250 $details->th_td('Description',$slice['description'],'description',
251 array('input_type'=>'textarea',
252 'width'=>50,'height'=>5));
253 $details->th_td('URL',$slice['url'],'url',array('width'=>50));
254 $details->tr_submit("submit","Update Slice");
255 $details->th_td('Expires',$expires);
256 $details->th_td('Instantiation',$slice['instantiation']);
257 $details->th_td("OMF-friendly", ($slice['omf_control'] ? 'Yes' : 'No') . " [to change: see 'omf_control' in the tags section below]");
258 $details->th_td('Site',l_site_obj($site));
259 // xxx show the PIs here
260 //$details->th_td('PIs',...);
263 $details->form_end();
266 //////////////////////////////////////////////////////////// tab:persons
267 $person_columns = array('email','person_id','first_name','last_name','roles');
268 // get persons in slice
269 if (!empty($person_ids))
270 $persons=$api->GetPersons(array('person_id'=>$slice['person_ids']),$person_columns);
271 // just propose to add everyone else
272 // xxx this is maybe too much for admins as it slows stuff down
273 // as regular persons can see only a fraction of the db anyway
275 $api->GetPersons(array('~person_id'=>$slice['person_ids'],
279 $count=count($persons);
281 if ($profiling) plc_debug_prof('04: persons',count($persons));
283 new PlekitToggle ('my-slice-persons',"$count users",
285 'Manage accounts attached to this slice',
286 'visible'=>get_arg('show_persons')));
289 ////////// people currently in
291 // hide if both current+add are included
292 // so user can chose which section is of interest
294 $toggle_persons = new PlekitToggle ('my-slice-persons-current',
295 "$count people currently in $name",
296 array('visible'=>get_arg('show_persons_current')));
297 $toggle_persons->start();
300 $headers['email']='string';
301 $headers['first']='string';
302 $headers['last']='string';
303 $headers['R']='string';
304 if ($privileges) $headers[plc_delete_icon()]="none";
305 $table=new PlekitTable('persons',$headers,'0',
306 array('notes_area'=>false));
307 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
310 if ($persons) foreach ($persons as $person) {
312 $table->cell(l_person_obj($person));
313 $table->cell($person['first_name']);
314 $table->cell($person['last_name']);
315 $table->cell(plc_vertical_table ($person['roles']));
316 if ($privileges) $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
323 $table->tfoot_start();
326 $table->cell($form->submit_html ("remove-persons-from-slice","Remove selected"),
327 array('hfill'=>true,'align'=>'right'));
331 $toggle_persons->end();
333 ////////// people to add
335 $count=count($potential_persons);
336 $toggle_persons = new PlekitToggle ('my-slice-persons-add',
337 "$count people may be added to $name",
338 array('visible'=>get_arg('show_persons_add')));
339 $toggle_persons->start();
340 if ( ! $potential_persons ) {
342 echo "<p class='not-relevant'>No person to add</p>";
345 $headers['email']='string';
346 $headers['first']='string';
347 $headers['last']='string';
348 $headers['R']='string';
349 $headers['+']="none";
350 $options = array('notes_area'=>false,
353 // show search for admins only as other people won't get that many names to add
354 if ( ! plc_is_admin() ) $options['search_area']=false;
356 $table=new PlekitTable('add_persons',$headers,'0',$options);
357 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
360 if ($potential_persons) foreach ($potential_persons as $person) {
362 $table->cell(l_person_obj($person));
363 $table->cell($person['first_name']);
364 $table->cell($person['last_name']);
365 $table->cell(plc_vertical_table ($person['roles']));
366 $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
370 $table->tfoot_start();
372 $table->cell($form->submit_html ("add-persons-in-slice","Add selected"),
373 array('hfill'=>true,'align'=>'right'));
378 $toggle_persons->end();
382 //////////////////////////////////////////////////////////// tab:nodes
383 // the nodes details to display here
384 // (1) we search for the tag types for which 'category' matches 'node*/ui*'
385 // all these tags will then be tentatively displayed in this area
386 // (2) further information can also be optionally specified in the category:
387 // (.) we split the category with '/' and search for assignments of the form var=value
388 // (.) header can be set to supersede the column header (default is tagname)
389 // (.) rank can be used for ordering the columns (default is tagname)
390 // (.) type is passed to the javascript table, for sorting (default is 'string')
392 // minimal list as a start
393 $node_fixed_columns = array('hostname','node_id','peer_id','slice_ids_whitelist', 'site_id',
394 'run_level','boot_state','last_contact','node_type');
395 // create a VisibleTags object : basically the list of tag columns to show
396 //$visibletags = new VisibleTags ($api, 'node');
397 //$visiblecolumns = $visibletags->column_names();
399 // optimizing calls to GetNodes
400 //$all_nodes=$api->GetNodes(NULL,$node_columns);
401 //$slice_nodes=$api->GetNodes(array('node_id'=>$slice['node_ids']),$node_columns);
402 //$potential_nodes=$api->GetNodes(array('~node_id'=>$slice['node_ids']),$node_columns);
405 //NEW CODE FOR ENABLING COLUMN CONFIGURATION
407 //prepare fix and configurable columns
409 $fix_columns = array();
410 $fix_columns[]=array('tagname'=>'hostname', 'header'=>'hostname', 'type'=>'string', 'title'=>'The name of the node');
411 $fix_columns[]=array('tagname'=>'peer_id', 'header'=>'AU', 'type'=>'string', 'title'=>'Authority');
412 $fix_columns[]=array('tagname'=>'run_level', 'header'=>'ST', 'type'=>'string', 'title'=>'Status');
413 $fix_columns[]=array('tagname'=>'node_type', 'header'=>'RES', 'type'=>'string', 'title'=>'Reservable');
415 // columns that correspond to the visible tags for nodes (*node/ui*)
416 $visibletags = new VisibleTags ($api, 'node');
417 $visibletags->columns();
418 $tag_columns = $visibletags->headers();
420 //columns that are not defined as extra myslice tags
421 $extra_columns = array();
423 $extra_columns[]=array('tagname'=>'sitename', 'header'=>'SN', 'type'=>'string', 'title'=>'Site name', 'fetched'=>true, 'source'=>'myplc');
424 $extra_columns[]=array('tagname'=>'domain', 'header'=>'DN', 'type'=>'string', 'title'=>'Toplevel domain name', 'fetched'=>true, 'source'=>'myplc');
425 $extra_columns[]=array('tagname'=>'ipaddress', 'header'=>'IP', 'type'=>'string', 'title'=>'IP Address', 'fetched'=>true, 'source'=>'myplc');
426 $extra_columns[]=array('tagname'=>'fcdistro', 'header'=>'OS', 'type'=>'string', 'title'=>'Operating system', 'fetched'=>false, 'source'=>'myplc');
427 $extra_columns[]=array('tagname'=>'date_created', 'header'=>'DA', 'source'=>'myplc', 'type'=>'date', 'title'=>'Date added', 'fetched'=>false);
428 $extra_columns[]=array('tagname'=>'arch', 'header'=>'A', 'source'=>'myplc', 'type'=>'string', 'title'=>'Architecture', 'fetched'=>false);
429 if (plc_is_admin()) {
430 $extra_columns[]=array('tagname'=>'deployment', 'header'=>'DL', 'source'=>'myplc', 'type'=>'string', 'title'=>'Deployment', 'fetched'=>false);
435 if (MYSLICE_COMON_AVAILABLE)
437 $extra_columns[]=array('tagname'=>'bwlimit', 'header'=>'BW', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Bandwidth limit', 'fetched'=>false);
438 $extra_columns[]=array('tagname'=>'numcores', 'header'=>'CC', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Number of CPU Cores', 'fetched'=>false);
439 $extra_columns[]=array('tagname'=>'cpuspeed', 'header'=>'CR', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'CPU clock rate', 'fetched'=>false);
440 $extra_columns[]=array('tagname'=>'disksize', 'header'=>'DS', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Disk size', 'fetched'=>false);
441 $extra_columns[]=array('tagname'=>'gbfree', 'header'=>'DF', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Currently available disk space', 'fetched'=>false);
442 $extra_columns[]=array('tagname'=>'memsize', 'header'=>'MS', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Memory size', 'fetched'=>false);
443 $extra_columns[]=array('tagname'=>'numslices', 'header'=>'SM', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Number of slices in memory', 'fetched'=>false);
444 $extra_columns[]=array('tagname'=>'uptime', 'header'=>'UT', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Continuous uptime until now', 'fetched'=>false);
449 if (MYSLICE_TOPHAT_AVAILABLE)
451 $extra_columns[]=array('tagname'=>'asn', 'header'=>'AS', 'source'=>'tophat', 'type'=>'string', 'title'=>'AS Number', 'fetched'=>false);
452 $extra_columns[]=array('tagname'=>'city', 'header'=>'LCY', 'source'=>'tophat', 'type'=>'string', 'title'=>'City', 'fetched'=>false);
453 $extra_columns[]=array('tagname'=>'region', 'header'=>'LRN', 'source'=>'tophat', 'type'=>'string', 'title'=>'Region', 'fetched'=>false);
454 $extra_columns[]=array('tagname'=>'country', 'header'=>'LCN', 'source'=>'tophat', 'type'=>'string', 'title'=>'Country', 'fetched'=>false);
455 $extra_columns[]=array('tagname'=>'continent', 'header'=>'LCT', 'source'=>'tophat', 'type'=>'string', 'title'=>'Continent', 'fetched'=>false);
456 //$extra_columns[]=array('tagname'=>'hopcount', 'header'=>'HC', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Hop count from reference node', 'fetched'=>false);
457 ////$extra_columns[]=array('tagname'=>'rtt', 'header'=>'RTT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Round trip time from reference node', 'fetched'=>false);
458 //////$extra_columns[]=array('tagname'=>'agents', 'header'=>'MA', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located measurement agents', 'fetched'=>true);
459 ////$extra_columns[]=array('tagname'=>'agents_sonoma', 'header'=>'MAS', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located SONoMA agents', 'fetched'=>true);
460 ////$extra_columns[]=array('tagname'=>'agents_etomic', 'header'=>'MAE', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located ETOMIC agents', 'fetched'=>true);
461 ////$extra_columns[]=array('tagname'=>'agents_tdmi', 'header'=>'MAT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located TDMI agents', 'fetched'=>true);
462 ////$extra_columns[]=array('tagname'=>'agents_dimes', 'header'=>'MAD', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located DIMES agents', 'fetched'=>true);
467 //Get user's column configuration
469 $first_time_configuration = false;
470 $default_configuration = "hostname:f|ST:f|AU:f|RES:f";
471 //$extra_default = "";
472 $column_configuration = "";
473 $slice_column_configuration = "";
475 $show_configuration = "";
477 $PersonTags=$api->GetPersonTags (array('person_id'=>$plc->person['person_id']));
478 //plc_debug('ptags',$PersonTags);
479 foreach ($PersonTags as $ptag) {
480 if ($ptag['tagname'] == 'columnconf') {
481 $column_configuration = $ptag['value'];
482 $conf_tag_id = $ptag['person_tag_id'];
483 } else if ($ptag['tagname'] == 'showconf') {
484 $show_configuration = $ptag['value'];
485 $show_tag_id = $ptag['person_tag_id'];
489 $sliceconf_exists = false;
490 if ($column_configuration == "") {
491 $first_time_configuration = true;
492 $column_configuration = $slice_id.";default";
493 $sliceconf_exists = true;
495 $slice_conf = explode(";",$column_configuration);
496 for ($i=0; $i<count($slice_conf); $i++ ) {
497 if ($slice_conf[$i] == $slice_id) {
499 $slice_column_configuration = $slice_conf[$i];
500 $sliceconf_exists = true;
504 $slice_column_configuration = $slice_conf[$i];
509 if ($sliceconf_exists == false)
510 $column_configuration = $column_configuration.";".$slice_id.";default";
512 if ($slice_column_configuration == "")
513 $full_configuration = $default_configuration;
515 $full_configuration = $default_configuration."|".$slice_column_configuration;
518 //instantiate the column configuration class, which prepares the headers array
519 $ConfigureColumns =new PlekitColumns($full_configuration, $fix_columns, $tag_columns, $extra_columns);
521 $visiblecolumns = $ConfigureColumns->node_tags();
523 $node_columns=array_merge($node_fixed_columns,$visiblecolumns);
524 $all_nodes=$api->GetNodes(NULL,$node_columns);
526 $ConfigureColumns->fetch_live_data($all_nodes);
528 $show_reservable_info = TRUE;
529 $show_layout_info = '1';
530 $show_conf = explode(";",$show_configuration);
531 foreach ($show_conf as $ss) {
532 if ($ss =="reservable")
533 $show_reservable_info = FALSE;
534 else if ($ss =="columns")
535 $show_layout_info = '0';
538 $slice_nodes=array();
539 $potential_nodes=array();
540 $reservable_nodes=array();
541 foreach ($all_nodes as $node) {
542 if (in_array($node['node_id'],$slice['node_ids'])) {
543 $slice_nodes[]=$node;
544 if ($node['node_type']=='reservable') $reservable_nodes[]=$node;
546 $potential_nodes[]=$node;
549 if ($profiling) plc_debug_prof('05: nodes',count($slice_nodes));
551 // outline the number of reservable nodes
552 $nodes_message=count_english($slice_nodes,"node");
553 if (count($reservable_nodes)) $nodes_message .= " (" . count($reservable_nodes) . " reservable)";
554 $toggle=new PlekitToggle ('my-slice-nodes',$nodes_message,
556 'Manage nodes attached to this slice',
557 'visible'=>get_arg('show_nodes')));
561 //////////////////// reservable nodes area
563 You have attached one or more reservable nodes to your slice.
564 Reservable nodes show up with the '$mark' mark.
565 Your slivers will be available only during timeslots
566 where you have obtained leases.
567 You can manage your leases in the tab below.
569 This feature is still experimental; feedback is appreciated at <a href='mailto:devel@planet-lab.org'>devel@planet-lab.org</a>
571 $count=count($reservable_nodes);
572 if ($count && $privileges) {
573 // include leases.js only if needed
574 drupal_set_html_head('<script src="/planetlab/slices/leases.js" type="text/javascript" charset="utf-8"></script>');
576 // having reservable nodes in white lists looks a bit off scope for now...
577 $toggle_nodes=new PlekitToggle('my-slice-nodes-reserve',
578 "Leases - " . count($reservable_nodes) . " reservable node(s)",
579 array('visible'=>get_arg('show_nodes_resa'),
580 'info-text'=>$leases_info,
581 'info-visible'=>$show_reservable_info));
582 $toggle_nodes->start();
584 // get settings from environment, otherwise set to defaults
585 // when to start, in hours in the future from now
586 $leases_offset=$get_array($_GET, 'leases_offset');
587 if ( ! $leases_offset ) $leases_offset=0;
588 // how many timeslots to show
589 $leases_slots=$get_array($_GET, 'leases_slots');
590 if ( ! $leases_slots ) $leases_slots = 36;
591 // offset in hours (in the future) from now
592 $leases_w = $get_array($_GET, 'leases_w');
593 if ( ! $leases_w) $leases_w=18;
594 // number of timeslots to display
596 $granularity=$api->GetLeaseGranularity();
598 // these elements are for passing data to the javascript layer
599 echo "<span class='hidden' id='leases_slicename'>" . $slice['name'] . "</span>";
600 echo "<span class='hidden' id='leases_slice_id'>" . $slice['slice_id']. "</span>";
601 echo "<span class='hidden' id='leases_granularity'>" . $granularity . "</span>";
602 // ditto, and editable - very rough for now
603 echo "<div class='center' id='leases_settings'>";
604 echo "<label id='leases_offset_label' class='leases_label'>start, in hours from now</label>";
605 echo "<input type='text' class='leases_input' id='leases_offset_input' value='$leases_offset' />";
606 echo "<label id='leases_slots_label' class='leases_label'># of timeslots</label>";
607 echo "<input type='text' class='leases_input' id='leases_slots_input' value='$leases_slots' />";
608 echo "<label id='leases_w_label' class='leases_label'>slot width, in pixels</label>";
609 echo "<input type='text' class='leases_input' id='leases_w_input' value='$leases_w' />";
612 // leases_data is the name used by leases.js to locate this place
613 // first population will be triggered by init_scheduler from leases.js
614 echo "<table id='leases_data' class='hidden'></table>";
616 // the general layout for the scheduler
618 <div id='leases_area'></div>
620 <div id='leases_buttons'>
621 <button id='leases_refresh' type='submit'>Refresh (Pull)</button>
622 <button id='leases_submit' type='submit'>Submit (Push)</button>
626 $toggle_nodes->end();
629 if ($profiling) plc_debug_prof('06: leases',0);
631 //////////////////// node configuration panel
632 if ($first_time_configuration)
633 $column_conf_visible = '1';
635 $column_conf_visible = '0';
638 This tab allows you to customize the columns in the node tables,
639 below. Information on the nodes comes from a variety of monitoring
640 sources. If you, as either a user or a provider of monitoring data,
641 would like to see additional columns made available, please send us
642 your request in mail to <a
643 href="mailto:support@myslice.info">support@myslice.info</a>. You can
644 find more information about the MySlice project at <a
645 href="http://trac.myslice.info">http://trac.myslice.info</a>.
647 $toggle_nodes=new PlekitToggle('my-slice-nodes-configuration',
649 array('info-text'=>$layout_info,
650 'info-visible'=>$show_layout_info));
651 $toggle_nodes->start();
653 //usort ($table_headers, function($col1, $col2) {return strcmp($col1["header"],$col2["header"]);}));
654 //print("<p>TABLE HEADERS<p>");
655 //print_r($table_headers);
657 print("<div id='debug'></div>");
658 print("<input type='hidden' id='slice_id' value='".$slice['slice_id']."' />");
659 print("<input type='hidden' id='person_id' value='".$plc->person['person_id']."' />");
660 print("<input type='hidden' id='conf_tag_id' value='".$conf_tag_id."' />");
661 print("<input type='hidden' id='show_tag_id' value='".$show_tag_id."' />");
662 print("<input type='hidden' id='show_configuration' value='".$show_configuration."' />");
663 print("<input type='hidden' id='column_configuration' value='".$slice_column_configuration."' />");
664 print("<br><input type='hidden' size=80 id='full_column_configuration' value='".$column_configuration."' />");
665 print("<input type='hidden' id='previousConf' value='".$slice_column_configuration."' />");
666 print("<input type='hidden' id='defaultConf' value='".$default_configuration."' />");
668 if ($profiling) plc_debug_prof('07: before configuration_panel',0);
669 $ConfigureColumns->configuration_panel_html(true);
671 if ($profiling) plc_debug_prof('08: before javascript_init',0);
672 $ConfigureColumns->javascript_init();
674 $toggle_nodes->end();
676 if ($profiling) plc_debug_prof('09: layout',0);
678 $all_sites=$api->GetSites(NULL, array('site_id','login_base'));
680 foreach ($all_sites as $tmp_site) $site_hash[$tmp_site['site_id']]=$tmp_site['login_base'];
682 $interface_columns=array('ip','node_id','interface_id');
683 $interface_filter=array('is_primary'=>TRUE);
684 $interfaces=$api->GetInterfaces($interface_filter,$interface_columns);
686 $interface_hash=array();
688 foreach ($interfaces as $interface) $interface_hash[$interface['node_id']]=$interface;
691 if ($profiling) plc_debug_prof('10: interfaces',count($interfaces));
693 //////////////////// nodes currently in
694 $toggle_nodes=new PlekitToggle('my-slice-nodes-current',
695 count_english($slice_nodes,"node") . " currently in $name",
696 array('visible'=>get_arg('show_nodes_current')));
697 $toggle_nodes->start();
701 //$notes=array_merge($notes,$visibletags->notes());
702 $notes [] = "For information about the different columns please see the <b>node table layout</b> tab above or <b>mouse over</b> the column headers";
705 $headers['peer']='string';
706 $headers['hostname']='string';
707 $short="-S-"; $long=Node::status_footnote(); $type='string';
708 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
709 $short=reservable_mark(); $long=reservable_legend(); $type='string';
710 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
711 // the extra tags, configured for the UI
712 $headers=array_merge($headers,$visibletags->headers());
714 if ($privileges) $headers[plc_delete_icon()]="none";
717 $edit_header = array();
718 if ($privileges) $edit_header[plc_delete_icon()]="none";
719 $headers = array_merge($ConfigureColumns->get_headers(),$edit_header);
721 //print("<p>HEADERS<p>");
724 $table_options = array('notes'=>$notes,
727 'configurable'=>true);
729 $table=new PlekitTable('nodes',$headers,NULL,$table_options);
731 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
734 if ($slice_nodes) foreach ($slice_nodes as $node) {
737 $table->cell($node['node_id'], array('display'=>'none'));
739 $table->cell(l_node_obj($node));
740 $peers->cell($table,$node['peer_id']);
741 $run_level=$node['run_level'];
742 list($label,$class) = Node::status_label_class_($node);
743 $table->cell ($label,array('class'=>$class));
744 $table->cell( ($node['node_type']=='reservable')?reservable_mark():"" );
746 $hostname=$node['hostname'];
747 $ip=$interface_hash[$node['node_id']]['ip'];
748 $interface_id=$interface_hash[$node['node_id']]['interface_id'];
751 $node['domain'] = topdomain($hostname);
752 $node['sitename'] = l_site_t($node['site_id'],$site_hash[$node['site_id']]);
754 $node['ipaddress'] = l_interface_t($interface_id,$ip);
756 $node['ipaddress'] = "n/a";
758 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
759 $ConfigureColumns->cells($table, $node);
761 if ($privileges) $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
768 $table->tfoot_start();
771 $table->cell($form->submit_html ("remove-nodes-from-slice","Remove selected"),
772 array('hfill'=>true,'align'=>'right'));
776 $toggle_nodes->end();
778 if ($profiling) plc_debug_prof('11: nodes in',count($slice_nodes));
780 //////////////////// nodes to add
782 $new_potential_nodes = array();
783 if ($potential_nodes) foreach ($potential_nodes as $node) {
784 $emptywl=empty($node['slice_ids_whitelist']);
785 $inwl = (!emptywl) and in_array($slice['slice_id'],$node['slice_ids_whitelist']);
786 if ($emptywl or $inwl)
787 $new_potential_nodes[]=$node;
789 $potential_nodes=$new_potential_nodes;
791 $count=count($potential_nodes);
792 $toggle_nodes=new PlekitToggle('my-slice-nodes-add',
793 count_english($potential_nodes,"more node") . " available",
794 array('visible'=>get_arg('show_nodes_add')));
795 $toggle_nodes->start();
797 if ( $potential_nodes ) {
803 $headers['peer']='string';
804 $headers['hostname']='string';
805 $short="-S-"; $long=Node::status_footnote(); $type='string';
806 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
807 $short=reservable_mark(); $long=reservable_legend(); $type='string';
808 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
809 // the extra tags, configured for the UI
810 $headers=array_merge($headers,$visibletags->headers());
811 $headers['+']="none";
814 $add_header = array();
815 $add_header['+']="none";
816 $headers = array_merge($ConfigureColumns->get_headers(),$add_header);
818 //$notes=array_merge($notes,$visibletags->notes());
819 $notes [] = "For information about the different columns please see the <b>node table layout</b> tab above or <b>mouse over</b> the column headers";
821 $table=new PlekitTable('add_nodes',$headers,NULL, $table_options);
822 $form=new PlekitForm(l_actions(),
823 array('slice_id'=>$slice['slice_id']));
826 if ($potential_nodes) foreach ($potential_nodes as $node) {
829 $table->cell($node['node_id'], array('display'=>'none'));
831 $table->cell(l_node_obj($node));
832 $peers->cell($table,$node['peer_id']);
833 list($label,$class) = Node::status_label_class_($node);
834 $table->cell ($label,array('class'=>$class));
835 $table->cell( ($node['node_type']=='reservable')?reservable_mark():"" );
838 $hostname=$node['hostname'];
839 $ip=$interface_hash[$node['node_id']]['ip'];
840 $interface_id=$interface_hash[$node['node_id']]['interface_id'];
841 $node['domain'] = topdomain($hostname);
842 $node['sitename'] = l_site_t($node['site_id'],$site_hash[$node['site_id']]);
843 $node['ipaddress'] = l_interface_t($interface_id,$ip);
845 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
846 $ConfigureColumns->cells($table, $node);
848 $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
852 $table->tfoot_start();
854 $table->cell($form->submit_html ("add-nodes-in-slice","Add selected"),
855 array('hfill'=>true,'align'=>'right'));
860 $toggle_nodes->end();
865 if ($profiling) plc_debug_prof('12: nodes to add',count($potential_nodes));
867 //////////////////////////////////////// retrieve all slice tags
868 $tags=$api->GetSliceTags (array('slice_id'=>$slice_id));
869 //////////////////////////////////////////////////////////// tab:initscripts
871 // * add a message on how to use this:
872 // * explain the 2 mechanisms (initscript_code, initscript)
873 // * explain the interface : initscript start|stop|restart slicename
877 There are two ways to attach an initscript to a slice:<ul>
879 <li> <span class='bold'> Shared initscripts </span> are global to the
880 MyPLC, and managed by the Operations Team. For that reason, regular
881 users cannot change these scripts, but can reference one of the
882 available names in the drop down below. </li>
884 <li> You also have the option to provide <span class='bold'> your own
885 code </span>, with the following conventions: <ul>
887 <li> Like regular initscripts, your script must expect to receive as a
888 first argument <span class='bold'> start </span>, <span class='bold'>
889 stop </span> or <span class='bold'> restart </span>. It is important
890 to honor this argument, as your slice may be stopped and restarted at
891 any time; also this is used whenever the installed code gets changed.
894 <li> As a second argument, you will receive the slicename; in most
895 cases this can be safely ignored. </li>
900 The slice-specific setting has precedence on a shared initscript.
903 $shared_initscripts=$api->GetInitScripts(array('-SORT'=>'name'),array('name'));
904 //$shared_initscripts=$api->GetInitScripts();
905 if ($profiling) plc_debug_prof('13: initscripts',count($initscripts));
906 // xxx expose this even on foreign slices for now
910 if ($tags) foreach ($tags as $tag) {
911 if ($tag['tagname']=='initscript') {
912 if ($initscript!='') drupal_set_error("multiple occurrences of 'initscript' tag");
913 $initscript=$tag['value'];
915 if ($tag['tagname']=='initscript_code') {
916 if ($initscript_code!='') drupal_set_error("multiple occurrences of 'initscript_code' tag");
917 $initscript_code=$tag['value'];
918 // plc_debug_txt('retrieved body',$initscript_code);
921 $label="No initscript";
922 $trimmed=trim($initscript_code);
923 if (!empty($trimmed)) $label="Initscript : slice-specific (" . substr($initscript_code,0,20) . " ...)";
924 else if (!empty($initscript)) $label="Initscript: shared " . $initscript;
926 $toggle = new PlekitToggle('slice-initscripts',$label,
927 array('bubble'=>'Manage initscript on that slice',
928 'visible'=>get_arg('show_initscripts'),
929 'info-text'=>$initscript_info
930 // not messing with persontags to guess whether this should be displayed or not
931 // hopefully some day toggle will know how to handle that using web storage
935 $details=new PlekitDetails(TRUE);
936 // we expose the previous values so that actions.php can know if changes are really needed
937 // the code needs to be encoded as it may contain any character
938 // as far as the code, this does not work too well b/c what actions.php receives
939 // seems to have spurrious \r chars, and the comparison between old and new values
940 // is not reliable, which results in changes being made although the code hasn't changed
941 // hve spent too much time on this, good enough for now...
942 $details->form_start(l_actions(),array('action'=>'update-initscripts',
943 'slice_id'=>$slice_id,
945 'previous-initscript'=>$initscript,
946 'previous-initscript-code'=>htmlentities($initscript_code)));
948 // comppute a pulldown with available names
951 if ($shared_initscripts) foreach ($shared_initscripts as $is) {
952 $is_selector=array('display'=>$is['name'],'value'=>$is['name']);
953 if ($is['name']==$initscript) {
954 $is_selector['selected']=TRUE;
957 $selectors[]=$is_selector;
959 // display a warning when initscript references an unknown script
960 $details->tr_submit('unused','Update initscripts');
962 $details->th_td("shared initscript name",
963 $details->form()->select_html('initscript',$selectors,array('label'=>'none')),
965 array('input_type'=>'select'));
966 if ($initscript && ! $is_found)
967 // xxx better rendering ?
968 $details->th_td('WARNING',plc_warning_html("Current name '" . $initscript . "' is not a known shared initscript name"));
969 ////////// by contents
972 if ($initscript_code) {
973 $text=explode("\n",$initscript_code);
974 $script_height=count($text);
976 foreach ($text as $line) $script_width=max($script_width,strlen($line));
978 $details->th_td('slice initscript',$initscript_code,'initscript-code',
979 array('input_type'=>'textarea', 'width'=>$script_width,'height'=>$script_height));
980 $details->tr_submit('unused','Update initscripts');
981 $details->form_end();
986 //////////////////////////////////////////////////////////// tab:tags
987 // very wide values get abbreviated
988 $tag_value_threshold=24;
990 // * this area could use a help message about some special tags:
991 // * initscript-related should be taken out
992 // * sliverauth-related (ssh_key & hmac) should have a toggle to hide or show
995 // xxx expose this even on foreign slices for now
996 //if ( $local_peer ) {
997 if ($profiling) plc_debug_prof('14: slice tags',count($tags));
998 function get_tagname ($tag) { return $tag['tagname'];}
999 $tagnames = array_map ("get_tagname",$tags);
1001 $toggle = new PlekitToggle ('slice-tags',count_english_warning($tags,'tag'),
1002 array('bubble'=>'Inspect and set tags on that slice',
1003 'visible'=>get_arg('show_tags')));
1010 "NodeGroup"=>"string");
1011 if ($tags_privileges) $headers[plc_delete_icon()]="none";
1013 $table_options=array("notes_area"=>false,"pagesize_area"=>false,"search_width"=>10);
1014 $table=new PlekitTable("slice_tags",$headers,'0',$table_options);
1015 $form=new PlekitForm(l_actions(),
1016 array('slice_id'=>$slice['slice_id']));
1020 // Get hostnames for nodes in a single pass
1021 $_node_ids = array();
1022 foreach ($tags as $tag) {
1023 if ($tag['node_id']) {
1024 array_push($_node_ids, $tag['node_id']);
1027 $_nodes = $api->GetNodes(array('node_id' => $_node_ids), array('node_id', 'hostname'));
1028 $_hostnames = array();
1030 foreach ($_nodes as $_node) {
1031 $_hostnames[$_node['node_id']] = $_node['hostname'];
1035 // Loop through tags again to display
1036 foreach ($tags as $tag) {
1038 if ($tag['node_id']) {
1039 $node_name = $_hostnames[$tag['node_id']];
1041 $nodegroup_name="n/a";
1042 if ($tag['nodegroup_id']) {
1043 $nodegroups=$api->GetNodeGroups(array('nodegroup_id'=>$tag['nodegroup_id']));
1044 if ($profiling) plc_debug_prof('15: nodegroup for slice tag',$nodegroup);
1046 $nodegroup = $nodegroups[0];
1047 $nodegroup_name = $nodegroup['groupname'];
1050 $table->row_start();
1051 $table->cell(l_tag_obj($tag));
1052 // very wide values get abbreviated
1053 $table->cell(truncate_and_popup($tag['value'],$tag_value_threshold));
1054 $table->cell($node_name);
1055 $table->cell($nodegroup_name);
1056 if ($tags_privileges) $table->cell ($form->checkbox_html('slice_tag_ids[]',$tag['slice_tag_id']));
1060 if ($tags_privileges) {
1061 $table->tfoot_start();
1062 $table->row_start();
1063 $table->cell($form->submit_html ("delete-slice-tags","Remove selected"),
1064 array('hfill'=>true,'align'=>'right'));
1067 $table->row_start();
1068 function tag_selector ($tag) {
1069 return array("display"=>$tag['tagname'],"value"=>$tag['tag_type_id']);
1071 $all_tags= $api->GetTagTypes( array ("category"=>"*slice*","-SORT"=>"+tagname"), array("tagname","tag_type_id"));
1072 if ($profiling) plc_debug_prof('16: tagtypes',count($all_tags));
1073 $selector_tag=array_map("tag_selector",$all_tags);
1075 function node_selector($node) {
1076 return array("display"=>$node["hostname"],"value"=>$node['node_id']);
1078 $selector_node=array_map("node_selector",$slice_nodes);
1080 function nodegroup_selector($ng) {
1081 return array("display"=>$ng["groupname"],"value"=>$ng['nodegroup_id']);
1083 $all_nodegroups = $api->GetNodeGroups( array("groupname"=>"*"), array("groupname","nodegroup_id"));
1084 if ($profiling) plc_debug_prof('17: nodegroups',count($all_nodegroups));
1085 $selector_nodegroup=array_map("nodegroup_selector",$all_nodegroups);
1087 $table->cell($form->select_html("tag_type_id",$selector_tag,array('label'=>"Choose Tag")));
1088 $table->cell($form->text_html("value","",array('width'=>8)));
1089 $table->cell($form->select_html("node_id",$selector_node,array('label'=>"All Nodes")));
1090 $table->cell($form->select_html("nodegroup_id",$selector_nodegroup,array('label'=>"No Nodegroup")));
1091 $table->cell($form->submit_html("add-slice-tag","Set Tag"),array('columns'=>2,'align'=>'left'));
1101 //////////////////////////////////////////////////////////// tab:renew
1103 if ( ! $renew_visible) renew_area ($slice,$site,NULL);
1106 $peers->block_end($peer_id);
1108 if ($profiling) plc_debug_prof_end();
1111 include 'plc_footer.php';