--- /dev/null
+package PVE::API2::Formatter::Bootstrap;
+
+use strict;
+use warnings;
+use URI::Escape;
+use HTML::Entities;
+use JSON;
+
+use PVE::AccessControl; # to generate CSRF token
+
+# Helpers to generate simple html pages using Bootstrap markup.
+
+my $jssrc = <<_EOJS;
+PVE = {
+ delete_auth_cookie: function() {
+ document.cookie = "PVEAuthCookie=; expires=Thu, 01 Jan 1970 00:00:01 GMT; path=/; secure;";
+ },
+ open_vm_console: function(node, vmid) {
+ console.log("open vm " + vmid + " on node " + node);
+
+ var downloadWithName = function(uri, name) {
+ var link = jQuery('#pve_console_anchor');
+ link.attr("href", uri);
+
+ // Note: we need to tell android the correct file name extension
+ // but we do not set 'download' tag for other environments, because
+ // It can have strange side effects (additional user prompt on firefox)
+ var andriod = navigator.userAgent.match(/Android/i) ? true : false;
+ if (andriod) {
+ link.attr("download", name);
+ }
+
+ if (document.createEvent) {
+ var evt = document.createEvent("MouseEvents");
+ evt.initMouseEvent('click', true, true, window, 1, 0, 0, 0, 0, false, false, false, false, 0, null);
+ link.get(0).dispatchEvent(evt);
+ } else {
+ link.get(0).fireEvent('onclick');
+ }
+ };
+
+ jQuery.ajax("/api2/json/console", {
+ data: { vmid: vmid, node: node },
+ headers: { CSRFPreventionToken: PVE.CSRFPreventionToken },
+ dataType: 'json',
+ type: 'POST',
+ error: function(jqXHR, textStatus, errorThrown) {
+ // fixme: howto view JS errors ?
+ console.log("ERROR " + textStatus + ": " + errorThrown);
+ },
+ success: function(data) {
+ var raw = "[virt-viewer]\\n";
+ jQuery.each(data.data, function(k, v) {
+ raw += k + "=" + v + "\\n";
+ });
+ var url = 'data:application/x-virt-viewer;charset=UTF-8,' +
+ encodeURIComponent(raw);
+
+ downloadWithName(url, "pve-spice.vv");
+ }
+ });
+ }
+};
+_EOJS
+
+sub new {
+ my ($class, $res, $url) = @_;
+
+ my $self = bless {
+ url => $url,
+ js => '',
+ };
+
+ if (my $username = $res->{auth}->{userid}) {
+ $self->{csrftoken} = PVE::AccessControl::assemble_csrf_prevention_token($username);
+ }
+
+ return $self;
+}
+
+sub body {
+ my ($self, $html) = @_;
+
+ my $jssetup = '';
+
+ if ($self->{csrftoken}) {
+ $jssetup .= "PVE.CSRFPreventionToken = '$self->{csrftoken}';\n";
+ }
+
+ return <<_EOD;
+<!DOCTYPE html>
+<html lang="en">
+ <head>
+ <meta charset="utf-8">
+ <meta http-equiv="X-UA-Compatible" content="IE=edge">
+ <meta name="viewport" content="width=device-width, initial-scale=1">
+ <title>Proxmox VE Portal at '$hostname'</title>
+
+ <!-- Bootstrap -->
+ <link href="/css/bootstrap.min.css" rel="stylesheet">
+
+ <script type="text/javascript">
+ $jssrc
+ $jssetup
+ </script>
+
+ <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
+ <!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
+ <!--[if lt IE 9]>
+ <script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script>
+ <script src="https://oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js"></script>
+ <![endif]-->
+
+ <!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
+ <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
+ <!-- Include all compiled plugins (below), or include individual files as needed -->
+ <script src="/js/bootstrap.min.js"></script>
+
+ </head>
+ <body>
+ <a class="hidden" id="pve_console_anchor"></a>
+ $html
+ <script type="text/javascript">
+ $self->{js}
+ </script>
+ </body>
+</html>
+_EOD
+}
+
+my $comp_id_counter = 0;
+
+sub el {
+ my ($self, %param) = @_;
+
+ $param{tag} = 'div' if !$param{tag};
+
+ my $id;
+
+ my $html = "<$param{tag}";
+
+ if (wantarray) {
+ $comp_id_counter++;
+ $id = "pveid$comp_id_counter";
+ $html .= " id=$id";
+ }
+
+ my $skip = {
+ tag => 1,
+ cn => 1,
+ html => 1,
+ text => 1,
+ };
+
+ my $boolattr = {
+ required => 1,
+ autofocus => 1,
+ };
+
+ my $noescape = {
+ placeholder => 1,
+ };
+
+ foreach my $attr (keys %param) {
+ next if $skip->{$attr};
+ my $v = $noescape->{$attr} ? $param{$attr} : uri_escape_utf8($param{$attr},"[^\/\ A-Za-z0-9\-\._~]");
+ next if !defined($v);
+ if ($boolattr->{$attr}) {
+ $html .= " $attr" if $v;
+ } else {
+ $html .= " $attr=\"$v\"";
+ }
+ }
+
+ $html .= ">";
+
+
+ if (my $cn = $param{cn}) {
+ if(ref($cn) eq 'ARRAY'){
+ foreach my $rec (@$cn) {
+ $html .= $self->el(%$rec);
+ }
+ } else {
+ $html .= $self->el(%$cn);
+ }
+ } elsif ($param{html}) {
+ $html .= $param{html};
+ } elsif ($param{text}) {
+ $html .= encode_entities($param{text});
+ }
+
+ $html .= "</$param{tag}>";
+
+ return wantarray ? ($html, $id) : $html;
+}
+
+sub alert {
+ my ($self, %param) = @_;
+
+ return $self->el(class => "alert alert-danger", %param);
+}
+
+sub add_js {
+ my ($self, $js) = @_;
+
+ $self->{js} .= $js . "\n";
+}
+
+my $format_event_callback = sub {
+ my ($info) = @_;
+
+ my $pstr = encode_json($info->{param});
+ return "function(e){$info->{fn}.apply(e, $pstr);}";
+};
+
+sub button {
+ my ($self, %param) = @_;
+
+ $param{tag} = 'button';
+ $param{class} = "btn btn-default btn-xs";
+
+ if (my $click = delete $param{click}) {
+ my ($html, $id) = $self->el(%param);
+ my $cb = &$format_event_callback($click);
+ $self->add_js("jQuery('#$id').on('click', $cb);");
+ return $html;
+ } else {
+ return $self->el(%param);
+ }
+}
+
+1;
projects / pve-manager-legacy.git / commitdiff