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root/repos/GoogleTron/GoogleTron.cpp

Comparing GoogleTron/GoogleTron.cpp (file contents):
Revision 673 by douglas, 2006-03-02T21:17:01-08:00 vs.
Revision 677 by douglas, 2006-03-04T07:11:04-08:00

#	Line 10 | Line 10
10		#include <app/simple.hpp>
11		#include <xml/textwriter.hpp>
12
13	+	#include "GoogleTron.hpp"
14	+	#include "GzipWriter.hpp"
15	+	#include "Sleep.hpp"
16	+
17		int Main(const app::Options &options)
18		{
19	<	_S<xml::TextWriter> writer(api::Cout);
19	>	GoogleTron tron(_B("sitemap.gz"));
20	>
21	>	return 0;
22	>	}
23	>
24	>	GoogleTron::GoogleTron(const cse::String &sitemap) : working(true), sitemap(sitemap)
25	>	{
26	>	// XXX: start some threads
27	>	}
28	>
29	>	GoogleTron::~GoogleTron()
30	>	{
31	>	// XXX: wait on threads
32	>
33	>	working = false;
34	>
35	>	// XXX: wait on output thread
36	>	}
37	>
38	>	int GoogleTron::Output()
39	>	{
40	>	_S<GzipWriter> gzip(sitemap);
41	>	_S<xml::TextWriter> writer(gzip);
42		xml::ScopeElement urlset(writer, _B("urlset"));
43
44		writer.SetAttribute(_B("xmlns"), _B("http://www.google.com/schemas/sitemap/0.84"));
45
46	+	do
47	+	{
48	+	Sleep();
49	+
50	+	_synchronized (queueLock)
51	+	if (queue.size())
52	+	{
53	+	xml::ScopeElement url_(writer, _B("url"));
54	+	const Url &url(queue.front());
55	+
56	+	{
57	+	xml::ScopeElement loc(writer, _B("loc"));
58	+
59	+	writer.OutputText(url.GetLocation());
60	+	}
61	+
62	+	{
63	+	xml::ScopeElement lastmod(writer, _B("lastmod"));
64	+
65	+	writer.OutputText(url.GetModified());
66	+	}
67	+
68	+	{
69	+	xml::ScopeElement changefreq(writer, _B("changefreq"));
70	+
71	+	writer.OutputText(url.GetFrequency());
72	+	}
73	+
74	+	{
75	+	xml::ScopeElement priority(writer, _B("priority"));
76	+
77	+	writer.OutputText(url.GetPriority());
78	+	}
79	+
80	+	queue.pop();
81	+	}
82	+	}
83	+	while (working);
84	+
85		return 0;
86		}

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