| <!doctype html> |
| <html> |
| <head> |
| <meta charset="utf-8" /> |
| <title></title> |
| <link rel="stylesheet" type="text/css" href="interaction.css"> |
| <script type="text/javascript" src="$pmrpcUrl"></script> |
| |
| </head> |
| <body> |
| |
| <script type="text/javascript"> |
| |
| var appendError = function(str){ |
| throw new Error("DEBUG: "+str) |
| } |
| |
| function log(str){ |
| setTimeout("appendError('"+str+"')", 1) |
| } |
| |
| function createReplyContent(status) { |
| date = new Date(); |
| msg = ""; |
| msg += "<?xml version=\"1.0\" encoding=\"iso-8859-1\"?>\n"; |
| msg += "<entry xmlns=\"http://www.w3.org/2005/Atom\" xmlns:thr=\"http://purl.org/syndication/thread/1.0\">\n"; |
| msg += "<title>\"A reply to " + "$entryId" + "\"</title>\n"; |
| msg += "<id>" + "$entryId" + "reply" + "</id>\n"; |
| msg += "<content/>\n"; |
| msg += "<interaction:run-id xmlns:interaction=\"http://ns.taverna.org.uk/2012/interaction\">" + "$runId" + "</interaction:run-id>\n"; |
| msg += "<interaction:in-reply-to xmlns:interaction=\"http://ns.taverna.org.uk/2012/interaction\">" + "$entryId" + "</interaction:in-reply-to>\n"; |
| msg += "<interaction:result-status xmlns:interaction=\"http://ns.taverna.org.uk/2012/interaction\">"; |
| msg += escape(status); |
| msg += "</interaction:result-status>"; |
| msg += "</entry>\n"; |
| return msg; |
| } |
| |
| // Copied from http://www.netlobo.com/url_query_string_javascript.html |
| function getParameterValue( name ) |
| { |
| name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]"); |
| var regexS = "[\\?&]"+name+"=([^&#]*)"; |
| var regex = new RegExp( regexS ); |
| var results = regex.exec( window.location.href ); |
| if( results == null ) |
| return ""; |
| else |
| return results[1]; |
| } |
| |
| |
| function reply(status, results) { |
| document.getElementById('presentationDiv').innerHTML="<p>Returning results</p>"; |
| #if ($outputDataUrl) |
| var outputData = JSON.stringify(results); |
| var dataRequest = new XMLHttpRequest(); |
| dataRequest.open("PUT", "$outputDataUrl", false); |
| dataRequest.setRequestHeader("Content-Type", "application/json"); |
| dataRequest.send(outputData); |
| #end |
| var msg = createReplyContent(status); |
| var xmlhttp = new XMLHttpRequest(); |
| xmlhttp.open("POST", "$feed", false); |
| xmlhttp.setRequestHeader("Content-Type", "application/atom+xml;type=entry"); |
| xmlhttp.setRequestHeader("Slug", "$entryId" + "-reply"); |
| xmlhttp.send(msg); |
| var shownMessage = 'Returned results'; |
| if (status != 'OK') { |
| shownMessage = status; |
| } |
| document.getElementById('presentationDiv').innerHTML="<p>" + shownMessage + "</p>"; |
| |
| return false; |
| } |
| |
| |
| function getDataFromUrl(url, type) { |
| var xmlhttp = new XMLHttpRequest(); |
| xmlhttp.open("GET", url, false); |
| if (type != null) { |
| if (xmlhttp.overrideMimeType){ |
| xmlhttp.overrideMimeType(type); |
| } |
| else{ |
| xmlhttp.setRequestHeader("Content-Type",type); |
| } |
| } |
| xmlhttp.send(); |
| if (xmlhttp.status != 200) { |
| return ''; |
| } |
| return xmlhttp.responseText; |
| } |
| |
| var inputData = null; |
| |
| function registerCalls() { |
| pmrpc.register( { |
| publicProcedureName : "reply", |
| procedure : function(status, results) { |
| reply(status, results); |
| return "OK"; |
| } |
| }); |
| |
| pmrpc.register( { |
| publicProcedureName : "getParameterValue", |
| procedure : function(parameterName) { |
| return getParameterValue(parameterName); |
| } |
| }); |
| |
| inputData = JSON.parse(getDataFromUrl('$inputDataUrl', "application/json")); |
| |
| pmrpc.register( { |
| publicProcedureName : "getInputData", |
| procedure : function() { |
| // log("Returning input data"); |
| #if (!$outputDataUrl) |
| reply("OK", {}); |
| #end |
| return inputData; |
| } |
| }); |
| |
| pmrpc.register( { |
| publicProcedureName : "getWorkflowRunId", |
| procedure : function () { |
| return '$runId'; |
| } |
| }); |
| |
| pmrpc.register( { |
| publicProcedureName : "setTitle", |
| procedure : function(title) { |
| document.title = title; |
| return "OK"; |
| } |
| }); |
| |
| pmrpc.register( { |
| publicProcedureName : "getDataFromUrl", |
| procedure : function(url, type) { |
| return getDataFromUrl(url, type); |
| } |
| }); |
| |
| document.getElementById('presentationFrame').src = "$presentationUrl"; |
| document.title = 'Taverna interaction'; |
| } |
| |
| window.onload = function() { |
| // log("Interaction loaded"); |
| registerCalls(); |
| }; |
| |
| </script> |
| |
| <div id="presentationDiv"> |
| <iframe id="presentationFrame" name="presentationFrame" src="about:blank"> |
| </iframe> |
| </div> |
| <div id="acknowledgment"> |
| <p>The interaction service was developed in the <a href="http://www.biovel.eu" target="_blank">BioVeL project</a></p> |
| </div> |
| </body> |
| </html> |
