public void JSONObject_RenderTests()
{
JSONObject obj = new JSONObject();
Assert.AreEqual(obj.Render(), "null");
obj.Value = new JSONObjectEmpty();
Assert.AreEqual(obj.Render(), "{}");
obj.Attr("propertyName", "propertyValue");
Assert.AreEqual(obj.Attr("propertyName").Value, "propertyValue");
Assert.AreEqual(obj.Render(), "{\"propertyName\":\"propertyValue\"}");
obj = new JSONObject(new { property1 = "value1", property2 = 5 });
Assert.AreEqual(obj.Render(), "{\"property1\":\"value1\",\"property2\":5}");
}
protected override void RenderContents(HtmlTextWriter output)
{
List <MethodInfo> webmethods = this.Page.GetType().BaseType.GetMethods(BindingFlags.Public | BindingFlags.Static)
.Where(m => m.GetCustomAttributes(false).OfType <WebMethodAttribute>().Count() > 0).ToList();
List <MethodInfo> jsmethods = this.Page.GetType().GetMethods(BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance)
.Where(m => m.GetCustomAttributes(false).OfType <WFJScriptMethodAttribute>().Count() > 0).ToList();
JSONObject pageJSO = new JSONObject();
foreach (MethodInfo mi in webmethods)
{
string argCSV = "";
string argJSON = "";
JSONObject argObject = new JSONObject();
foreach (ParameterInfo pi in mi.GetParameters())
{
argCSV += argCSV == "" ? pi.Name : "," + pi.Name;
argObject.Attr(pi.Name, new JSONObjectLiteral()
{
Value = pi.Name
});
}
argJSON = argObject.Render();
pageJSO.Attr(mi.Name, new JSONObjectLiteral()
{
Value = "function(" + argCSV + "){"
+ "var retObj;"
+ "webfu.callPage(\"" + Page.Request.CurrentExecutionFilePath + "/" + mi.Name + "\",{"
+ "data:" + argJSON + ","
+ "success:function(msg){ retObj = msg;"
+ "},"
+ "async:false,"
+ "error:function(a) { throw a.responseText; }"
+ (ReturnSimpleString ? "}); return retObj.d;}" : "}); return retObj;}")
});
pageJSO.Attr(mi.Name + "Async", new JSONObjectLiteral()
{
Value = "function(successCallBack,errorCallBack," + argCSV + "){"
+ "webfu.callPage(\"" + Page.Request.CurrentExecutionFilePath + "/" + mi.Name + "\",{"
+ "data:" + argJSON + ","
+ (ReturnSimpleString ? "success:function(a,b,c) { successCallBack(a.d,b,c); },error:errorCallBack,async:true"
: "success:successCallBack,error:errorCallBack,async:true")
+ "}); }"
});
}
foreach (MethodInfo mi in jsmethods)
{
pageJSO.Attr(mi.Name, new JSONObjectLiteral()
{
Value = "function(){"
+ "webfu.submitForm('" + mi.Name + "');"
+ "}"
});
}
output.Write("<script>this.webfu = this.webfu || {}; webfu.page = " + pageJSO.Render() + ";</script>");
}
