Saturday, April 02, 2011 at 9:20 PM.

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rssCloudSuite.notifyOneChallenge

on notifyOneChallenge (adrsubscription) {
	<<Changes
		<<10/2/09; 11:27:52 AM by DW
			<<Created. A special call that verifies a handler per Joseph Scott's proposal.
	local (adrdata = rssCloudSuite.init (), startticks = clock.ticks (), flerror = false);
	local (server = nameof (adrsubscription^), feedurl = nameof (parentof (adrsubscription^)^));
	rssCloudSuite.initSubscription (adrsubscription);
	local (adrsubscriber = @adrdata^.subscribers.[server]);
	try {
		local (challenge = string.getrandompassword (20), s, code);
		local (testurl = server + "?url=" + string.urlencode (feedurl, true) + "&challenge=" + challenge);
		bundle { //make the request
			local (urllist);
			try {
				urllist = string.urlsplit (testurl)}
			else {
				urllist = string.urlsplit (testurl + "/")};
			s = tcp.httpClient (server:urllist [2], path:urllist [3], ctFollowRedirects:3, flMessages:false);
			code = number (tcp.httpGetStatusCode (s));
			s = string.httpresultsplit (s)};
		if (code >= 200) and (code <= 299) {
			scratchpad.challengeResponse = s;
			return (s == challenge)}};
	return (false)};
bundle { //test code
	dialog.alert (notifyOneChallenge (@config.rssCloud.subscriptions.["http://badhair.us/rss.xml"].["http://75.37.83.21:5337/river2/notify"]))}

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This listing is for code that runs in the OPML Editor environment. I created these listings because I wanted the search engines to index it, so that when I want to look up something in my codebase I don't have to use the much slower search functionality in my object database. Dave Winer.