Using JSONRPC with JQuery?
How do I get JSONRPC working properly with JQuery on the client-side, on the referenced types of calls?
To represent my attempt, I've tried to create the smallest possible test-case:
Server[1]
from txjsonrpc.web import jsonrpc
from twisted.web import server
from twisted.internet import reactor
class Math(jsonrpc.JSONRPC):
def jsonrpc_add(self, a, b):
return a+b
def jsonrpc_echo(self, foo):
return str(foo)
def jsonrpc_hello(self):
return u"Hello World!"
reactor.listenTCP(7080, server.Site(Math()))
reactor.run()
Client[2]
<!DOCTYPE HTML>
<html>
<head>
<title>Math is fun?!</title>
<script type="text/javascript" charset="utf-8" src="http://code.jquery.com/jquery-1.7.2.min.js"></script>
<script type="text/javascript" src="https://raw.github.com/datagraph/jquery-jsonrpc/master/jquery.jsonrpc.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$.jsonRPC.setup({
endPoint : 'http://localhost:7080',
namespace : ''
});
$("input#evaluate").click(function() {
$.jsonRPC.request('jsonrpc_echo', {
params : [$("textarea#input").val()],
success : function(data) {
$("<p />").text(data.result).appendTo($("p#result"));
},
error : function(data) {
$("<p />").text(data.error.message).appendTo($("p#result"));
}
});
});
});
</script>
</head>
<body>
<p id="result"></p>
<p>
<textarea name="input" id="input"></textarea>
</p>
<p>
<input name="evaluate" id="evaluate" value="evaluate" type="button" />
</p>
</body>
</html>