Parse and check your JSON

json-lint

CmdUtils.CreateCommand({
	name: "json-lint",
	homepage: "http://ubiquity.danilosousa.net/",
	author: { name: "Danilo Sousa", email: "[email protected]" },
	takes: { "json code": noun_arb_text },
	icon: "chrome://ubiquity/content/icons/page_code.png",
	description: "Parse and check your JSON.",
	preview: function( previewBlock, directObject ) {
		var code = directObject.text;
		var url = "http://www.jsonlint.com/ajax/validate";
		var params = {
			json: code,
			reformat: "yes"
		};
		jQuery.post( url, params, function( data ) {
			context.focusedWindow.dataJSONLint = data;
			previewBlock.innerHTML = "";
			if( data.responseCode ){
				var bg 		= "#FBE3E4";
				var font 	= "#D12F19";
				var border 	= "#FBC2C4";
			} else {
				var bg 		= "#E6EFC2";
				var font 	= "#529214";
				var border 	= "#C6D880";
			}
			var doc = context.focusedWindow.document;
			var div = doc.createElement( "div" );
			div.style.background = bg + " none repeat scroll 0 0";
			div.style.border = "2px solid " + border;
			div.style.color = font;
			div.style.padding = "5px";
			div.style.lineHeight = "1.5";
			div.innerHTML = data.result;
			previewBlock.appendChild( div );
		},"json");
	},
	execute:function(directObj) {
		var data = context.focusedWindow.dataJSONLint;
		if( !data.responseCode ){
			CmdUtils.setSelection( "<pre>" + data.prettyJSON + "</pre>" )
		}
	}
});