Merge pull request #1645 from connortechnology/fix_onvif

Fix onvif

onvif/modules/lib/ONVIF/Client.pm

@@ -77,6 +77,8 @@ my %soap_version_of  :ATTR(:default<('1.1')>);
 sub service
 {
   my ($self, $serviceName, $attr) = @_;
+#print "service: " . $services_of{${$self}}{$serviceName}{$attr} . "\n";
+# Please note that the Std::Class::Fast docs say not to use ident.
   $services_of{ident $self}{$serviceName}{$attr};
 }
 
@@ -113,18 +115,14 @@ sub set_soap_version
   delete $serializer_of{ ident $self };
 }
 
-sub get_service_urls
+sub get_service_urls {
-{
   my ($self) = @_;
 
   my $result = $self->service('device', 'ep')->GetServices( {
     IncludeCapability =>  'true', # boolean
     },,
   );
-
+  if ( $result ) {
-  die $result if not $result;
-#  print $result . "\n";
-
     foreach  my $svc ( @{ $result->get_Service() } ) {
       my $short_name = $namespace_map{$svc->get_Namespace()};    
       my $url_svc = $svc->get_XAddr()->get_value();
@@ -133,8 +131,44 @@ sub get_service_urls
         $self->set_service($short_name, 'url', $url_svc);
       }
     }
+ # } else {
+    #print "No results from GetServices: $result\n";
   }
 
+  # Some devices do not support getServices, so we have to try getCapabilities
+
+  $result = $self->service('device', 'ep')->GetCapabilities( {}, , );
+  if ( ! $result ) {
+    print "No results from GetCapabilities: $result\n";
+    return;
+  }
+  # Result is a GetCapabilitiesResponse
+  foreach my $capabilities ( @{ $result->get_Capabilities() } ) {
+    foreach my $capability ( 'PTZ', 'Media', 'Imaging', 'Events', 'Device' ) {
+      if ( my $function = $capabilities->can( "get_$capability" ) ) {
+        my $Services = $function->( $capabilities );
+        if ( ! $Services ) {
+          print "Nothing returned ffrom get_$capability\n";
+        } else {
+          foreach my $svc ( @{ $Services } ) {
+            # The capability versions don't have a namespace, so just lowercase them.
+            my $short_name = lc $capability;
+            my $url_svc = $svc->get_XAddr()->get_value();
+            if( defined $url_svc) {
+#      print "Got $short_name service\n";
+              $self->set_service($short_name, 'url', $url_svc);
+            }
+          } # end foreach svr
+        }
+      } else {
+        print "No $capability function\n";
+
+      } # end if has a get_ function
+    } # end foreach capability
+  } # end foreach capabilities
+
+} # end sub get_service_urls
+
 sub http_digest {
   my ($service, $username, $password) = @_;
 

onvif/modules/lib/ONVIF/Deserializer/MessageParser.pm

@@ -272,7 +272,11 @@ sub _initialize {
             #
             $_method =~s{\.}{__}xg;
             $_method =~s{\-}{_}xg;
+            if ( $list->[-1]->can( $_method ) ) {
               $list->[-1]->$_method( $current );
+            } else {
+              print ( "ERror " . $list->[-1] . " cannot $_method\n" );
+            }
 
             $current = pop @$list;          # step up in object hierarchy
 

onvif/proxy/lib/WSDiscovery10/Elements/Probe.pm

@@ -15,6 +15,7 @@ __PACKAGE__->__set_ref();
 use base qw(
     SOAP::WSDL::XSD::Typelib::Element
     WSDiscovery10::Types::ProbeType
+    WSDiscovery10::Types::ProbeMatchesType
 );
 
 }

onvif/scripts/zmonvif-probe.pl

@@ -1,4 +1,5 @@
 #!/usr/bin/perl -w
+use strict;
 #
 # ==========================================================================
 #
@@ -41,6 +42,7 @@ require WSDiscovery::TransportUDP;
 # Globals
 
 my $verbose = 0;
+my $soap_version = undef;
 my $client;
 
 # =========================================================================
@@ -172,6 +174,8 @@ sub discover
 
   my $uuid_gen = Data::UUID->new();
  
+  if ( ( ! $soap_version ) or ( $soap_version eq '1.1' ) ) {
+
     if($verbose) {
       print "Probing for SOAP 1.1\n"
     }
@@ -193,28 +197,30 @@ sub discover
           To => { value => 'urn:schemas-xmlsoap-org:ws:2005:04:discovery' },
           })
         );
-#  print $result . "\n";
+    print $result . "\n" if $verbose;
 
     interpret_messages($svc_discover, \%services, @responses);
     @responses = ();
+  } # end if doing soap 1.1
 
+  if ( ( ! $soap_version ) or ( $soap_version eq '1.2' ) ) {
     if($verbose) {
       print "Probing for SOAP 1.2\n"
     }
-  $svc_discover = WSDiscovery10::Interfaces::WSDiscovery::WSDiscoveryPort->new({
+    my $svc_discover = WSDiscovery10::Interfaces::WSDiscovery::WSDiscoveryPort->new({
 #    no_dispatch => '1',
         });
     $svc_discover->set_soap_version('1.2');
 
 # copies of the same Probe message must have the same MessageID. 
 # This is not a copy. So we generate a new uuid.
-  $uuid = $uuid_gen->create_str();
+    my $uuid = $uuid_gen->create_str();
 
-  $result = $svc_discover->ProbeOp(
+# Everyone else, like the nodejs onvif code and odm only ask for NetworkVideoTransmitter
+    my $result = $svc_discover->ProbeOp(
         { # WSDiscovery::Types::ProbeType
-      xmlattr => { 'xmlns:dn'  => 'http://www.onvif.org/ver10/network/wsdl',
+        xmlattr => { 'xmlns:dn'  => 'http://www.onvif.org/ver10/network/wsdl', },
-                   'xmlns:tds' => 'http://www.onvif.org/ver10/device/wsdl', },
+        Types => 'dn:NetworkVideoTransmitter', # QNameListType
-      Types => 'dn:NetworkVideoTransmitter tds:Device', # QNameListType
         Scopes =>  { value => '' },
         },
         WSDiscovery10::Elements::Header->new({
@@ -223,9 +229,10 @@ sub discover
           To => { value => 'urn:schemas-xmlsoap-org:ws:2005:04:discovery' },
           })
         );
-#  print $result . "\n";
+    print $result . "\n" if $verbose;
-
     interpret_messages($svc_discover, \%services, @responses);
+  } # end if doing soap 1.2
+
 }
 
 
@@ -321,7 +328,7 @@ my $OPTIONS = "v";
 sub HELP_MESSAGE
 {
   my ($fh, $pkg, $ver, $opts) = @_;
-  print $fh "Usage: " . __FILE__ . " [-v] probe \n";
+  print $fh "Usage: " . __FILE__ . " [-v] probe <soap version>\n";
   print $fh "       " . __FILE__ . " [-v] <command> <device URI> <soap version> <user> <password>\n";
   print $fh  <<EOF
   Commands are:
@@ -359,14 +366,15 @@ if(!defined $action) {
 }
 
 if($action eq "probe") {
+  $soap_version = shift;
   discover();
 }
 else {
 # all other actions need URI and credentials
-  my $url_svc_device = shift;
+  my $url_svc_device = shift @ARGV;
-  my $soap_version = shift;
+  $soap_version = shift @ARGV;
-  my $username = shift;
+  my $username = @ARGV ? shift @ARGV : '';
-  my $password = shift;
+  my $password = @ARGV ? shift @ARGV: '';
 
   $client = ONVIF::Client->new( { 
       'url_svc_device' => $url_svc_device, 

web/lang/en_gb.php

@@ -519,6 +519,7 @@ $SLANG = array(
     'NewUser'               => 'New User',
     'Next'                  => 'Next',
     'NoDetectedCameras'     => 'No Detected Cameras',
+    'NoDetectedProfiles'    => 'No Detected Profiles',
     'NoFramesRecorded'      => 'There are no frames recorded for this event',
     'NoGroup'               => 'No Group',
     'NoneAvailable'         => 'None available',

web/skins/classic/views/onvifprobe.php

@@ -27,13 +27,21 @@ if ( !canEdit( 'Monitors' ) )
 $cameras = array();
 $cameras[0] = translate('ChooseDetectedCamera');
 
+$profiles = array();
+$profiles[0] = translate('ChooseDetectedProfile');
 
-function execONVIF( $cmd )
+function execONVIF( $cmd ) {
-{
+  $shell_command = escapeshellcmd(ZM_PATH_BIN . "/zmonvif-probe.pl $cmd");
-  exec( escapeshellcmd(ZM_PATH_BIN . "/zmonvif-probe.pl $cmd"), $output, $status );
 
-  if ( $status )
+  exec( $shell_command, $output, $status );
-    Fatal( "Unable to probe network cameras, status is '$status'" );
+
+  if ( $status ) {
+    $html_output = implode( '<br/>', $output );
+    Fatal( "Unable to probe network cameras, status is '$status'. Output was:<br/><br/>
+        $html_output<br/><br/>
+        Please the following command from a command line for more information:<br/><br/>$shell_command"
+        );
+  }
 
   return $output;
 }
@@ -216,9 +224,10 @@ if( !isset($_REQUEST['step']) || ($_REQUEST['step'] == "1")) {
 } 
 else if($_REQUEST['step'] == "2") 
 {
-  if ( empty($_REQUEST['probe']) || empty($_REQUEST['username']) || 
+  if ( empty($_REQUEST['probe']) ) 
-       empty($_REQUEST['password']) )
+    Fatal("No probe passed in request. Please go back and try again.");
-    Fatal("Internal error. Please re-open this page.");
+#|| empty($_REQUEST['username']) || 
+       #empty($_REQUEST['password']) )
     
   $probe = unserialize(base64_decode($_REQUEST['probe']));
   foreach ( $probe as $name=>$value )
@@ -248,11 +257,11 @@ else if($_REQUEST['step'] == "2")
        $monitor['Path'] = $profile['Path'];
 //       $sourceDesc = htmlspecialchars(serialize($monitor));
        $sourceDesc = base64_encode(serialize($monitor));
-       $cameras[$sourceDesc] = $sourceString;
+       $profiles[$sourceDesc] = $sourceString;
   }
 
-  if ( count($cameras) <= 0 )
+  if ( count($profiles) <= 0 )
-      $cameras[0] = translate('NoDetectedCameras');
+      $profiles[0] = translate('NoDetectedProfiles');
 
 ?>
 <body>
@@ -269,7 +278,7 @@ else if($_REQUEST['step'] == "2")
           <?php echo translate('ProfileProbeIntro') ?>
         </p>
         <p>
-          <label for="probe"><?php echo translate('DetectedProfiles') ?></label><?php echo buildSelect( "probe", $cameras, 'configureButtons( this )' ); ?>
+          <label for="probe"><?php echo translate('DetectedProfiles') ?></label><?php echo buildSelect( 'probe', $profiles, 'configureButtons( this )' ); ?>
         </p>
         <div id="contentButtons">
           <input type="button" name="prevBtn" value="<?php echo translate('Prev') ?>" onclick="gotoStep1( this )"/>