function VerifyPageArguments($argspec, $required)
{
global $drewheader;
if ($drewheader) {
trigger_error("PAGEHEADER called before VerifyPageArguments " . "(called by RequiredPageArguments or OptionalPageArguments). " . "Won't be able to return proper HTTP status code on Error " . "in " . $_SERVER['SCRIPT_FILENAME'] . ",", E_USER_WARNING);
}
$result = array();
while ($argspec and count($argspec) > 1) {
$name = array_shift($argspec);
$type = array_shift($argspec);
$yep = 0;
unset($object);
switch ($type) {
case PAGEARG_EXPERIMENT:
if (isset($_REQUEST[URL_EXPERIMENT])) {
$idx = $_REQUEST[URL_EXPERIMENT];
$yep = 1;
if (ValidateArgument(PAGEARG_EXPERIMENT, $idx)) {
$object = Experiment::Lookup($idx);
}
} elseif (isset($_REQUEST[URL_EXPTIDX])) {
$idx = $_REQUEST[URL_EXPTIDX];
$yep = 1;
if (ValidateArgument(PAGEARG_EXPERIMENT, $idx)) {
$object = Experiment::Lookup($idx);
}
} elseif (isset($_REQUEST[URL_PID]) && isset($_REQUEST[URL_EID])) {
$pid = $_REQUEST[URL_PID];
$eid = $_REQUEST[URL_EID];
$yep = 1;
if (ValidateArgument(PAGEARG_PID, $pid) && ValidateArgument(PAGEARG_EID, $eid)) {
$object = Experiment::LookupByPidEid($pid, $eid);
}
}
break;
case PAGEARG_TEMPLATE:
if (isset($_REQUEST[URL_GUID]) && isset($_REQUEST[URL_VERS])) {
$guid = $_REQUEST[URL_GUID];
$vers = $_REQUEST[URL_VERS];
$yep = 1;
if (ValidateArgument(PAGEARG_GUID, $guid) && ValidateArgument(PAGEARG_VERS, $vers)) {
$object = Template::Lookup($guid, $vers);
}
} elseif (isset($_REQUEST[URL_TEMPLATE])) {
$guidvers = $_REQUEST[URL_TEMPLATE];
$yep = 1;
if (preg_match("/^([\\d]+)\\/([\\d]+)\$/", $guidvers, $matches)) {
$guid = $matches[1];
$vers = $matches[2];
$object = Template::Lookup($guid, $vers);
} else {
PAGEARGERROR("Invalid argument for '{$type}': {$guidvers}");
}
}
break;
case PAGEARG_INSTANCE:
if (isset($_REQUEST[URL_INSTANCE])) {
$idx = $_REQUEST[URL_INSTANCE];
$yep = 1;
if (ValidateArgument(PAGEARG_INSTANCE, $idx)) {
$object = TemplateInstance::LookupByExptidx($idx);
}
}
break;
case PAGEARG_METADATA:
if (isset($_REQUEST[URL_METADATA])) {
$guidvers = $_REQUEST[URL_METADATA];
$yep = 1;
if (preg_match("/^([\\d]+)\\/([\\d]+)\$/", $guidvers, $matches)) {
$guid = $matches[1];
$vers = $matches[2];
$object = TemplateMetadata::Lookup($guid, $vers);
} else {
PAGEARGERROR("Invalid argument for '{$type}': {$guidvers}");
}
}
break;
case PAGEARG_PROJECT:
if (isset($_REQUEST[URL_PROJECT])) {
$idx = $_REQUEST[URL_PROJECT];
$yep = 1;
if (ValidateArgument(PAGEARG_PROJECT, $idx)) {
$object = Project::Lookup($idx);
}
} elseif (isset($_REQUEST[URL_PID])) {
$pid = $_REQUEST[URL_PID];
$yep = 1;
if (ValidateArgument(PAGEARG_PID, $pid)) {
$object = Project::Lookup($pid);
}
}
break;
case PAGEARG_GROUP:
if (isset($_REQUEST[URL_GROUP])) {
$idx = $_REQUEST[URL_GROUP];
$yep = 1;
if (ValidateArgument(PAGEARG_GROUP, $idx)) {
$object = Group::Lookup($idx);
}
} elseif (isset($_REQUEST[URL_PID]) && isset($_REQUEST[URL_GID])) {
$pid = $_REQUEST[URL_PID];
$gid = $_REQUEST[URL_GID];
$yep = 1;
if (ValidateArgument(PAGEARG_PID, $pid) && ValidateArgument(PAGEARG_GID, $gid)) {
$object = Group::LookupByPidGid($pid, $gid);
}
}
break;
case PAGEARG_NODE:
if (isset($_REQUEST[URL_NODE])) {
$idx = $_REQUEST[URL_NODE];
$yep = 1;
if (ValidateArgument(PAGEARG_NODE, $idx)) {
$object = Node::Lookup($idx);
}
} elseif (isset($_REQUEST[URL_NODEID])) {
$nodeid = $_REQUEST[URL_NODEID];
$yep = 1;
if (ValidateArgument(PAGEARG_NODEID, $nodeid)) {
$object = Node::Lookup($nodeid);
}
} elseif (isset($_REQUEST[URL_NODEID_ALT])) {
$nodeid = $_REQUEST[URL_NODEID_ALT];
$yep = 1;
if (ValidateArgument(PAGEARG_NODEID, $nodeid)) {
$object = Node::Lookup($nodeid);
}
}
break;
case PAGEARG_USER:
if (isset($_REQUEST[URL_USER])) {
$idx = $_REQUEST[URL_USER];
$yep = 1;
if (ValidateArgument(PAGEARG_USER, $idx)) {
$object = User::Lookup($idx);
}
} elseif (isset($_REQUEST[URL_UID])) {
$uid = $_REQUEST[URL_UID];
$yep = 1;
if (ValidateArgument(PAGEARG_UID, $uid)) {
$object = User::Lookup($uid);
}
}
break;
case PAGEARG_IMAGE:
if (isset($_REQUEST[URL_IMAGEID])) {
$imageid = $_REQUEST[URL_IMAGEID];
$yep = 1;
if (ValidateArgument(PAGEARG_IMAGE, $imageid)) {
$object = Image::Lookup($imageid);
}
} elseif (isset($_REQUEST[$name]) && $_REQUEST[$name] != "") {
$imageid = $_REQUEST[$name];
$yep = 1;
if (ValidateArgument(PAGEARG_IMAGE, $imageid)) {
$object = Image::Lookup($imageid);
}
}
break;
case PAGEARG_OSINFO:
if (isset($_REQUEST[URL_OSID])) {
$osid = $_REQUEST[URL_OSID];
$yep = 1;
if (ValidateArgument(PAGEARG_OSINFO, $osid)) {
$object = OSinfo::Lookup($osid);
}
}
break;
case PAGEARG_BOOLEAN:
if (isset($_REQUEST[$name]) && $_REQUEST[$name] != "") {
$object = $_REQUEST[$name];
$yep = 1;
if (strcasecmp("{$object}", "yes") == 0 || strcasecmp("{$object}", "1") == 0 || strcasecmp("{$object}", "true") == 0 || strcasecmp("{$object}", "on") == 0) {
$object = True;
} elseif (strcasecmp("{$object}", "no") == 0 || strcasecmp("{$object}", "0") == 0 || strcasecmp("{$object}", "false") == 0 || strcasecmp("{$object}", "off") == 0) {
$object = False;
}
}
break;
case PAGEARG_INTEGER:
case PAGEARG_NUMERIC:
case PAGEARG_ARRAY:
if (isset($_REQUEST[$name]) && $_REQUEST[$name] != "") {
$object = $_REQUEST[$name];
$yep = 1;
if (!ValidateArgument($type, $object)) {
unset($object);
}
}
break;
case PAGEARG_ANYTHING:
if (isset($_REQUEST[$name])) {
$object = $_REQUEST[$name];
$yep = 1;
# Anything allowed, caller BETTER check it.
}
break;
case PAGEARG_ALPHALIST:
if (isset($_REQUEST[$name])) {
$object = $_REQUEST[$name];
if (!preg_match("/^[\\d\\w\\-\\ \\,]+\$/", $object)) {
unset($object);
} else {
$object = preg_split("/[\\,\\;]+\\s*/", $_REQUEST[$name]);
}
}
break;
case PAGEARG_STRING:
default:
if (isset($_REQUEST[$name])) {
$object = $_REQUEST[$name];
$yep = 1;
# Pages never get arguments with special chars. Check.
if (preg_match("/[\\'\"]/", $object)) {
$object = htmlspecialchars($object);
PAGEARGERROR("Invalid characters in '{$name}': {$object}");
}
}
break;
case PAGEARG_PASSWORD:
default:
if (isset($_REQUEST[$name])) {
$object = $_REQUEST[$name];
$yep = 1;
# Only printable chars.
if (!preg_match("/^[ -~]+\$/", $object)) {
PAGEARGERROR("Invalid characters in '{$name}'");
}
}
break;
case PAGEARG_LOGFILE:
if (isset($_REQUEST[URL_LOGFILE])) {
$logid = $_REQUEST[URL_LOGFILE];
$yep = 1;
if (ValidateArgument(PAGEARG_LOGFILE, $logid)) {
$object = Logfile::Lookup($logid);
}
}
break;
}
if (isset($object)) {
$result[$name] = $object;
$GLOBALS[$name] = $object;
} elseif ($yep) {
#
# Value supplied but could not be mapped to object.
# Lets make that clear in the error message.
#
USERERROR("Could not map page arguments to '{$name}'", 1);
} elseif ($required) {
PAGEARGERROR("Must provide '{$name}' page argument");
} else {
unset($GLOBALS[$name]);
}
}
return $result;
}
function LookupByIdx($idx)
{
$foo = new TemplateInstance($idx);
if ($foo->IsValid()) {
return $foo;
}
return null;
}
function Show($short = 0, $sortby = "")
{
global $TBDBNAME, $TBDOCBASE, $WIKIDOCURL;
$pid = $this->pid();
$eid = $this->eid();
$nodecounts = array();
# Node counts, by class.
$query_result = DBQueryFatal("select nt.class,count(*) from reserved as r " . "left join nodes as n on n.node_id=r.node_id " . "left join node_types as nt on n.type=nt.type " . "where pid='{$pid}' and eid='{$eid}' group by nt.class");
while ($row = mysql_fetch_array($query_result)) {
$class = $row[0];
$count = $row[1];
$nodecounts[$class] = $count;
}
$query_result = DBQueryFatal("select e.*, s.archive_idx, pl.slicename, " . "round(e.minimum_nodes+.1,0) as min_nodes, " . "round(e.maximum_nodes+.1,0) as max_nodes " . " from experiments as e " . "left join experiment_stats as s on s.exptidx=e.idx " . "left join plab_slices as pl" . " on e.pid = pl.pid and e.eid = pl.eid " . "where e.pid='{$pid}' and e.eid='{$eid}'");
if (($exprow = mysql_fetch_array($query_result)) == 0) {
TBERROR("Experiment {$eid} in project {$pid} is gone!\n", 1);
}
$exp_gid = $exprow["gid"];
$exp_name = $exprow["expt_name"];
$exp_swapped = $exprow["expt_swapped"];
$exp_swapuid = $exprow["expt_swap_uid"];
$exp_end = $exprow["expt_end"];
$exp_created = $exprow["expt_created"];
$exp_head = $exprow["expt_head_uid"];
$exp_swapper = $exprow["swapper_idx"];
$exp_state = $exprow["state"];
$exp_shared = $exprow["shared"];
$exp_path = $exprow["path"];
$batchmode = $exprow["batchmode"];
$canceled = $exprow["canceled"];
$attempts = $exprow["attempts"];
$expt_locked = $exprow["expt_locked"];
$priority = $exprow["priority"];
$swappable = $exprow["swappable"];
$noswap_reason = $exprow["noswap_reason"];
$idleswap = $exprow["idleswap"];
$idleswap_timeout = $exprow["idleswap_timeout"];
$noidleswap_reason = $exprow["noidleswap_reason"];
$autoswap = $exprow["autoswap"];
$autoswap_timeout = $exprow["autoswap_timeout"];
$idle_ignore = $exprow["idle_ignore"];
$savedisk = $exprow["savedisk"];
$swapreqs = $exprow["swap_requests"];
$lastswapreq = $exprow["last_swap_req"];
$minnodes = $exprow["min_nodes"];
$maxnodes = $exprow["max_nodes"];
$virtnodes = $exprow["virtnode_count"];
$syncserver = $exprow["sync_server"];
$mem_usage = $exprow["mem_usage"];
$cpu_usage = $exprow["cpu_usage"];
$exp_slice = $exprow["slicename"];
$linktest_level = $exprow["linktest_level"];
$linktest_pid = $exprow["linktest_pid"];
$usemodelnet = $exprow["usemodelnet"];
$mnet_cores = $exprow["modelnet_cores"];
$mnet_edges = $exprow["modelnet_edges"];
$lockdown = $exprow["lockdown"];
$skipvlans = $exprow["skipvlans"];
$exptidx = $exprow["idx"];
$archive_idx = $exprow["archive_idx"];
$dpdb = $exprow["dpdb"];
$dpdbname = $exprow["dpdbname"];
$dpdbpassword = $exprow["dpdbpassword"];
$uuid = $exprow["eid_uuid"];
$paniced = $exprow["paniced"];
$panic_date = $exprow["panic_date"];
$autoswap_hrs = $autoswap_timeout / 60.0;
$idleswap_hrs = $idleswap_timeout / 60.0;
$noswap = "({$noswap_reason})";
$noidleswap = "({$noidleswap_reason})";
$autoswap_str = $autoswap_hrs . " hour" . ($autoswap_hrs == 1 ? "" : "s");
$idleswap_str = $idleswap_hrs . " hour" . ($idleswap_hrs == 1 ? "" : "s");
if (!($head_user = User::Lookup($exp_head))) {
TBERROR("Error getting object for user {$exp_head}", 1);
}
$showuser_url = CreateURL("showuser", $head_user);
if (!($swapper = User::Lookup($exp_swapper))) {
TBERROR("Error getting object for user {$exp_swapper}", 1);
}
$swapper_uid = $swapper->uid();
$swapper_url = CreateURL("showuser", $swapper);
if ($swappable) {
$swappable = "Yes";
} else {
$swappable = "<b>No</b> {$noswap}";
}
if ($idleswap) {
$idleswap = "Yes (after {$idleswap_str})";
} else {
$idleswap = "<b>No</b> {$noidleswap}";
}
if ($autoswap) {
$autoswap = "<b>Yes</b> (after {$autoswap_str})";
} else {
$autoswap = "No";
}
if ($idle_ignore) {
$idle_ignore = "<b>Yes</b>";
} else {
$idle_ignore = "No";
}
if ($savedisk) {
$savedisk = "<b>Yes</b>";
} else {
$savedisk = "No";
}
if ($expt_locked) {
$expt_locked = "({$expt_locked})";
} else {
$expt_locked = "";
}
$query_result = DBQueryFatal("select cause_desc " . "from experiment_stats as s,errors,causes " . "where s.exptidx = {$exptidx} " . "and errors.cause = causes.cause " . "and s.last_error = errors.session");
if ($row = mysql_fetch_array($query_result)) {
$err_cause = $row[0];
} else {
$err_cause = '';
}
#
# Generate the table.
#
echo "<table align=center border=1>\n";
if (!$short) {
$thisurl = CreateURL("showexp", $this);
echo "<tr>\n <td>Name: </td>\n <td class=left><a href='{$thisurl}'>{$eid}</a></td>\n </tr>\n";
echo "<tr>\n <td>Description: </td>\n <td class=\"left\">{$exp_name}</td>\n </tr>\n";
echo "<tr>\n <td>Project: </td>\n <td class=\"left\">\n <a href='showproject.php3?pid={$pid}'>{$pid}</a></td>\n </tr>\n";
echo "<tr>\n <td>Group: </td>\n <td class=\"left\">\n <a href='showgroup.php3?pid={$pid}&gid={$exp_gid}'>{$exp_gid}</a>\n </td>\n </tr>\n";
if (isset($exp_slice)) {
echo "<tr>\n <td>Planetlab Slice: </td>\n <td class=\"left\">{$exp_slice}</td>\n </tr>\n";
}
}
echo "<tr>\n <td>Creator: </td>\n <td class=\"left\">\n <a href='{$showuser_url}'>{$exp_head}</a></td>\n </tr>\n";
if (!$swapper->SameUser($head_user)) {
echo "<tr>\n <td>Swapper: </td>\n <td class=\"left\">\n <a href='{$swapper_url}'>{$swapper_uid}</a></td>\n </tr>\n";
}
if (!$short) {
$instance = TemplateInstance::LookupByExptidx($exptidx);
if (!is_null($instance)) {
$guid = $instance->guid();
$vers = $instance->vers();
echo "<tr>\n <td>Template: </td>\n <td class=\"left\">\n <a href='template_show.php?guid={$guid}&version={$vers}'>\n {$guid}/{$vers}</a>";
if ($instance->runidx()) {
$runidx = $instance->runidx();
$runid = $instance->GetRunID($runidx);
$url = CreateURL("experimentrun_show", $instance, "runidx", $runidx);
echo " (Current Run:\n <a href='{$url}'>{$runid}</a>)</td>";
} else {
$runidx = $instance->LastRunIdx();
$runid = $instance->GetRunID($runidx);
$url = CreateURL("experimentrun_show", $instance, "runidx", $runidx);
echo " (Last Run:\n <a href='{$url}'>{$runid}</a>)</td>";
}
echo "</tr>\n";
}
echo "<tr>\n <td>Created: </td>\n <td class=\"left\">{$exp_created}</td>\n </tr>\n";
if ($exp_swapped) {
echo "<tr>\n <td>Last Swap/Modify: </td>\n <td class=\"left\">{$exp_swapped}\n (<a href='{$swapper_url}'>{$swapper_uid}</a>)</td>\n </tr>\n";
}
if (ISADMIN()) {
echo "<tr>\n <td><a href='{$WIKIDOCURL}/Swapping#swapping'>Swappable:</a></td>\n <td class=\"left\">{$swappable}</td>\n </tr>\n";
}
echo "<tr>\n <td><a href='{$WIKIDOCURL}/Swapping#idleswap'>Idle-Swap:</a></td>\n <td class=\"left\">{$idleswap}</td>\n </tr>\n";
echo "<tr>\n <td><a href='{$WIKIDOCURL}/Swapping#autoswap'>Max. Duration:</a></td>\n <td class=\"left\">{$autoswap}</td>\n </tr>\n";
echo "<tr>\n <td><a href='{$WIKIDOCURL}/Swapping#swapstatesave'>Save State:</a></td>\n <td class=\"left\">{$savedisk}</td>\n </tr>\n";
if (ISADMIN()) {
echo "<tr>\n <td>Idle Ignore:</td>\n <td class=\"left\">{$idle_ignore}</td>\n </tr>\n";
}
echo "<tr>\n <td>Path: </td>\n <td class=left>{$exp_path}</td>\n </tr>\n";
echo "<tr>\n <td>Status: </td>\n <td id=exp_state class=\"left\">{$exp_state} {$expt_locked}</td>\n </tr>\n";
if ($err_cause) {
echo "<tr>\n <td>Last Error: </td>\n <td class=\"left\"><a href=\"showlasterror.php3?pid={$pid}&eid={$eid}\">{$err_cause}</a></td>\n </tr>\n";
}
if ($paniced) {
echo "<tr>\n <td>Paniced on: </td>\n <td class=left>{$panic_date}</td>\n </tr>\n";
}
if ($linktest_pid) {
$linktest_running = "<b>(Linktest Running)</b>";
} else {
$linktest_running = "";
}
echo "<tr>\n <td><a href='{$WIKIDOCURL}/linktest'>" . "Linktest Level</a>: </td>\n <td class=\"left\">{$linktest_level} {$linktest_running}</td>\n </tr>\n";
}
if (count($nodecounts)) {
echo "<tr>\n <td>Reserved Nodes: </td>\n <td class=\"left\">\n";
while (list($class, $count) = each($nodecounts)) {
echo "{$count} ({$class}) ";
}
echo " </td>\n </tr>\n";
} elseif (!$short) {
if ($minnodes != "") {
echo "<tr>\n <td>Min/Max Nodes: </td>\n <td class=\"left\"><font color=green>\n {$minnodes}/{$maxnodes} (estimates)</font></td>\n </tr>\n";
} else {
echo "<tr>\n <td>Minumum Nodes: </td>\n <td class=\"left\"><font color=green>Unknown</font></td>\n </tr>\n";
}
if ($virtnodes) {
echo "<tr>\n <td>Virtual Nodes: </td>\n <td class=\"left\"><font>\n {$virtnodes}</font></td>\n </tr>\n";
} else {
echo "<tr>\n <td>Virtual Nodes: </td>\n <td class=\"left\"><font color=green>Unknown</font></td>\n </tr>\n";
}
}
if (!$short) {
if ($mem_usage || $cpu_usage) {
echo "<tr>\n <td>Mem Usage Est: </td>\n <td class=\"left\">{$mem_usage}</td>\n </tr>\n";
echo "<tr>\n <td>CPU Usage Est: </td>\n <td class=\"left\">{$cpu_usage}</td>\n </tr>\n";
}
$lastact = $this->LastAct();
$idletime = $this->IdleTime();
$stale = $this->IdleStale();
if ($lastact != -1) {
echo "<tr>\n <td>Last Activity: </td>\n <td class=\"left\">{$lastact}</td>\n </tr>\n";
if ($stale) {
$str = "(stale)";
} else {
$str = "";
}
echo "<tr>\n <td>Idle Time: </td>\n <td class=\"left\">{$idletime} hours {$str}</td>\n </tr>\n";
}
if (!($swapreqs == "" || $swapreqs == 0)) {
echo "<tr>\n <td>Swap Requests: </td>\n <td class=\"left\">{$swapreqs}</td>\n </tr>\n";
echo "<tr>\n <td>Last Swap Req.: </td>\n <td class=\"left\">{$lastswapreq}</td>\n </tr>\n";
}
$lockflip = $lockdown ? 0 : 1;
$lockval = $lockdown ? "Yes" : "No";
echo "<tr>\n <td>Locked Down:</td>\n <td>{$lockval} (<a href=toggle.php?pid={$pid}&eid={$eid}" . "&type=lockdown&value={$lockflip}>Toggle</a>)\n </td>\n </tr>\n";
if (ISADMIN() || STUDLY() || OPSGUY()) {
$thisflip = $skipvlans ? 0 : 1;
$flipval = $skipvlans ? "Yes" : "No";
echo "<tr>\n <td>Skip Vlans:</td>\n <td>{$flipval} (<a href=toggle.php?pid={$pid}&eid={$eid}" . "&type=skipvlans&value={$thisflip}>Toggle</a>)\n </td>\n </tr>\n";
}
}
if ($batchmode) {
echo "<tr>\n <td>Batch Mode: </td>\n <td class=\"left\">Yes</td>\n </tr>\n";
echo "<tr>\n <td>Start Attempts: </td>\n <td class=\"left\">{$attempts}</td>\n </tr>\n";
}
if ($canceled) {
echo "<tr>\n <td>Cancel Flag: </td>\n <td class=\"left\">{$canceled}</td>\n </tr>\n";
}
if (!$short) {
if (ISADMIN()) {
echo "<tr>\n <td>UUID: </td>\n <td class=left>{$uuid}</td>\n </tr>\n";
}
if ($usemodelnet) {
echo "<tr>\n <td>Use Modelnet: </td>\n <td class=\"left\">Yes</td>\n </tr>\n";
echo "<tr>\n <td>Modelnet Phys Core Nodes: </td>\n <td class=\"left\">{$mnet_cores}</td>\n </tr>\n";
echo "<tr>\n <td>Modelnet Phys Edge Nodes: </td>\n <td class=\"left\">{$mnet_edges}</td>\n </tr>\n";
}
if (isset($syncserver)) {
echo "<tr>\n <td>Sync Server: </td>\n <td class=\"left\">{$syncserver}</td>\n </tr>\n";
}
if ($dpdb && $dpdbname && $dpdbpassword) {
echo "<tr>\n <td>DataBase Name: </td>\n <td class=\"left\">{$dpdbname}</td>\n </tr>\n";
echo "<tr>\n <td>DataBase User: </td>\n <td class=\"left\">E{$exptidx}</td>\n </tr>\n";
echo "<tr>\n <td>DataBase Password: </td>\n <td class=\"left\">{$dpdbpassword}</td>\n </tr>\n";
}
echo "<tr>\n <td>Index: </td>\n <td class=\"left\">{$exptidx}";
if ($archive_idx) {
echo " ({$archive_idx}) ";
}
echo " </td>\n </tr>\n";
}
if (!$short) {
if ($this->geniflags()) {
$slice = GeniSlice::Lookup("geni-cm", $uuid);
if ($slice) {
$slice_hrn = $slice->hrn();
$slice_urn = $slice->urn();
if (ISADMIN()) {
$url = CreateURL("showslice", "slice_idx", $slice->idx(), "showtype", "cm");
echo "<tr>\n <td>Geni Slice (CM): </td>\n <td class=\"left\">\n <a href='{$url}'>{$slice_urn}</a></td>\n </tr>\n";
} else {
echo "<tr>\n <td>Geni Slice (CM): </td>\n <td class=\"left\">{$slice_urn}</td>\n </tr>\n";
}
}
} else {
$slice = GeniSlice::LookupByExperiment("geni-sa", $this);
if ($slice) {
$slice_hrn = $slice->hrn();
$slice_urn = $slice->urn();
if (ISADMIN()) {
$url = CreateURL("showslice", "slice_idx", $slice->idx(), "showtype", "sa");
echo "<tr>\n <td>Geni Slice (SA): </td>\n <td class=\"left\">\n <a href='{$url}'>{$slice_urn}</a></td>\n </tr>\n";
} else {
echo "<tr>\n <td>Geni Slice (SA): </td>\n <td class=\"left\">{$slice_urn}</td>\n </tr>\n";
}
$slice = GeniSlice::Lookup("geni-cm", $slice_hrn);
if ($slice) {
if (ISADMIN()) {
$url = CreateURL("showslice", "slice_idx", $slice->idx(), "showtype", "cm");
echo "<tr>\n <td>Geni Slice (CM): </td>\n <td class=\"left\">\n <a href='{$url}'>{$slice_urn}</a></td>\n </tr>\n";
} else {
echo "<tr>\n <td>Geni Slice (SA): </td>\n <td class=\"left\">{$slice_urn}</td>\n </tr>\n";
}
}
}
}
}
echo "</table>\n";
}
# Fatal Error. Report to the user, even though there is not much he can
# do with the error. Also reports to tbops.
#
if ($retval < 0) {
SUEXECERROR(SUEXEC_ACTION_CONTINUE);
}
# User error. Tell user and exit.
SUEXECERROR(SUEXEC_ACTION_USERERROR);
return;
}
#
# We need to locate this instance for STARTLOG() below.
#
if (!preg_match("/^Instance\\s+[-\\w]+\\/[-\\w]+\\s+\\((\\d*)\\)/", $suexec_output_array[count($suexec_output_array) - 1], $matches)) {
TBERROR("Could not locate instance object for {$pid}/{$eid}", 1);
}
$instance = TemplateInstance::LookupByIdx($matches[1]);
if (!$instance) {
TBERROR("Could not map instance idx " . $matches[1] . " to its object!", 1);
}
#
# This does both the log output, and the state change watcher popup
#
if ($batchmode && !$preload) {
echo "You template instantation has been queued and will run when\n enough resources become available. This might happen\n immediately, or it may take hours or days; you will be\n notified via email when insantiation is complete, and again when\n your experiment has completed.\n";
}
STARTLOG($instance->GetLogfile());
#
# Standard Testbed Footer
#
PAGEFOOTER();