IntroductionThis page demonstrates several examples of using the OpenPTK RESTful interface with the javascript and prototype Test html page with javascript examples operations<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/transitional.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>OpenPTK JSON Prototype Tests</title> <script type="text/javascript" src="../include/openptk.js" ></script> <script type="text/javascript" src="../include/prototype.js"></script> </head> <body> <h1>OpenPTK JSON Prototype Tests</h1> <FORM> <INPUT TYPE="button" VALUE="Contexts" onClick="showResource('contexts', 'contexts/')"> <INPUT TYPE="button" VALUE="Context" onClick="showResource('context', 'contexts/Person-MySQL-JDBC/')"> <INPUT TYPE="button" VALUE="Subjects" onClick="showResource('subjects', 'contexts/Person-MySQL-JDBC/subjects/')"> <INPUT TYPE="button" VALUE="Subject" onClick="showResource('subject', 'contexts/Person-MySQL-JDBC/subjects/jbauer/')"> </FORM> </body> </html> <script type="text/javascript"> function showResource(resourcetype, resource) { var url = '/openptk/resources/' + resource; new Ajax.Request(url, { method:'get', requestHeaders: {Accept: 'application/json'}, parameters:'', onSuccess: function(transport){ var resourceresponse = transport.responseJSON; // var resourceresponse = transport.responseText.evalJSON(true); switch(resourcetype) { case 'contexts': displayContexts(resourceresponse); break; case 'context': displayContext(resourceresponse); break; case 'subjects': displaySubjects(resourceresponse); break; case 'subject': displaySubject(resourceresponse); break; default: alert("Invalid Resource Type : "+resourcetype); } }, onFailure:function(){ alert('Something went wrong...') } }); return false; } function displayContexts(contexts) { alert("Contexts: " + contexts.response.length + "\nURI: "+ contexts.response.uri); } function displayContext(context) { alert("Context: " + context.response.context.uniqueid + "\nURI: "+ context.response.uri + "\nDescription: " + context.response.context.description + "\nOperations: " + context.response.context.operations); } function displaySubjects(subjects) { alert("Subjects: " + subjects.response.length + "\nURI: "+ subjects.response.uri); } function displaySubject(subject) { alert("Subject URI" + subject.response.uri + "\nFirstname: "+ subject.response.subject.firstname + "\nLastname: "+ subject.response.subject.lastname + "\nEmail: "+ subject.response.subject.email+ "\nUnique Id: "+ subject.response.subject.uniqueid); } </script> |
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