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root/zoe/trunk/Rss.hpp

Comparing trunk/Rss.hpp (file contents):
Revision 49 by douglas, 2004-08-19T16:44:47-07:00 vs.
Revision 51 by douglas, 2004-08-23T15:03:41-07:00

#	Line 11 | Line 11
11
12		struct Rss
13		{
14	<	Rss(const Buddy& buddy, const ext::String& display, const std::vector<AwayMessage>& messages, const Stamp& stamp);
14	>	template<typename Iterator>
15	>	Rss(const Buddy& buddy, const ext::String& display,
16	>	const Iterator& messagesBegin, const Iterator& messagesEnd,
17	>	const Stamp& stamp);
18		};
19
20	+	template<typename Iterator>
21	+	Rss::Rss(const Buddy& buddy, const ext::String& display,
22	+	const Iterator& messagesBegin, const Iterator& messagesEnd,
23	+	const Stamp& stamp)
24	+	{
25	+	api::FileOutputStream fout(buddy.getRss() != "-" ? buddy.getRss() : "/dev/null");
26	+	xml::TextWriter rss(buddy.getRss() != "-" ? fout : api::Cout.GetStream());
27	+	xml::ScopeElement root(rss, "rss");
28	+
29	+	rss.SetAttribute("version", "2.0");
30	+
31	+	xml::ScopeElement channel(rss, "channel");
32	+
33	+	rss.OpenElement("title");
34	+	rss.OutputText(display + "'s Away Messages");
35	+	rss.CloseElement();
36	+	rss.OpenElement("link");
37	+	rss.OutputText(buddy.getLink());
38	+	rss.CloseElement();
39	+	rss.OpenElement("description");
40	+	rss.OutputText(display + "'s AIM Away Messages from the past 30 "
41	+	"days.");
42	+	rss.CloseElement();
43	+	rss.OpenElement("lastBuildDate");
44	+	rss.OutputText(stamp.get822());
45	+	rss.CloseElement();
46	+	rss.OpenElement("generator");
47	+	rss.OutputText(Zoe::generator());
48	+	rss.CloseElement();
49	+	rss.OpenElement("docs");
50	+	rss.OutputText("http://blogs.law.harvard.edu/tech/rss");
51	+	rss.CloseElement();
52	+	rss.OpenElement("ttl");
53	+	rss.OutputText("60");
54	+	rss.CloseElement();
55	+
56	+	for (Iterator message(messagesBegin); message != messagesEnd; ++message)
57	+	{
58	+	xml::ScopeElement item(rss, "item");
59	+
60	+	rss.OpenElement("link");
61	+	rss.OutputText(message->getLink(buddy));
62	+	rss.CloseElement();
63	+	rss.OpenElement("description");
64	+	rss.OutputText(*message);
65	+	rss.CloseElement();
66	+	rss.OpenElement("guid");
67	+	rss.OutputText(message->getTag(buddy));
68	+	rss.CloseElement();
69	+	rss.OpenElement("pubDate");
70	+	rss.OutputText(message->getStamp().get822());
71	+	rss.CloseElement();
72	+	}
73	+	}
74	+
75		#endif // _Rss_hpp_

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