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Comparing Bender/Bender.cpp (file contents):
Revision 110 by Douglas Thrift, 2004-03-15T21:58:29-08:00 vs.
Revision 120 by Douglas Thrift, 2004-03-17T22:01:55-08:00

#	Line 5 | Line 5
5		// $Id$
6
7		#include "Bender.hpp"
8	+	#include "Matcher.hpp"
9	+
10	+	#include <xalanc/Include/PlatformDefinitions.hpp>
11	+	#include <xercesc/util/PlatformUtils.hpp>
12	+	#include <xalanc/XalanTransformer/XalanTransformer.hpp>
13	+
14	+	XALAN_USING_XERCES(XMLPlatformUtils)
15	+	XALAN_USING_XALAN(XalanTransformer)
16
17		int main(int argc, char* argv[])
18		{
19		XMLPlatformUtils::Initialize();
20		XalanTransformer::initialize();
21	<
21	>
22		Bender bender;
23
24		XalanTransformer::terminate();
#	Line 22 | Line 30 | int main(int argc, char* argv[])
30
31		Bender::Bender()
32		{
33	<	//
33	>	string path = sgetenv("PATH_TRANSLATED");
34	>
35	>
36	>	if (path != "")
37	>	{
38	>	ifstream file(path.c_str());
39	>
40	>	if (file.is_open())
41	>	{
42	>	file.close();
43	>
44	>	bend(path, sgetenv("HTTP_USER_AGENT"));
45	>
46	>	return;
47	>	}
48	>	}
49	>
50	>	cout << "Location: http://computers.douglasthrift.net/bender.xml\n\n";
51	>	}
52	>
53	>	void Bender::bend(const string& path, const string& agent)
54	>	{
55	>	Matcher matcher;
56	>
57	>	if (agent == matcher("Opera( |\\/)(\\d+)\\.(\\d+)"))
58	>	{
59	>	bend(path);
60	>	}
61	>	else if (agent == matcher(string("^Mozilla/4.0 \\(compatible; MSIE (\\d+)")
62	>	+ "\\.(\\d+)(\\w+)?; .*\\)$"))
63	>	{
64	>	int version;
65	>	istringstream number(matcher[1]);
66	>
67	>	number >> version;
68	>
69	>	if (version >= 6)
70	>	{
71	>	pass(path);
72	>	}
73	>	else
74	>	{
75	>	bend(path);
76	>	}
77	>	}
78	>	else if (agent == matcher(string("^Mozilla/5.0 \\(.*; rv:(\\d+)\\.(\\d+)(")
79	>	+ "\\.d+)?(\\w+)?\\) Gecko\\/.*"))
80	>	{
81	>	int major, minor;
82	>	istringstream number(matcher[1] + ' ' + matcher[2]);
83	>
84	>	number >> major;
85	>	number >> minor;
86	>
87	>	if (major > 1 || (major == 1 && minor >= 5))
88	>	{
89	>	pass(path);
90	>	}
91	>	else
92	>	{
93	>	bend(path);
94	>	}
95	>	}
96	>	else
97	>	{
98	>	bend(path);
99	>	}
100	>	}
101	>
102	>	void Bender::bend(const string& path)
103	>	{
104	>	ostringstream output;
105	>	XalanTransformer transformer;
106	>
107	>	if (transformer.transform(path.c_str(), output) == 0)
108	>	{
109	>	string type = "text/html; charset=ISO-8859-1";
110	>	Matcher matcher("<META http-equiv=\"Content-Type\" content=\"(.*)\">");
111	>
112	>	if (matcher == output.str())
113	>	{
114	>	type = matcher[1];
115	>	}
116	>
117	>	cout << "Content-Type: " << type << "\n\n" << output.str();
118	>	}
119	>	else
120	>	{
121	>	pass(path);
122	>	}
123	>	}
124	>
125	>	void Bender::pass(const string& path)
126	>	{
127	>	cout << "Content-Type: text/xml; charset=ISO-8859-1\n\n";
128	>
129	>	ifstream fin(path.c_str());
130	>	string line;
131	>
132	>	do
133	>	{
134	>	getline(fin, line);
135	>
136	>	cout << line << '\n';
137	>	}
138	>	while (fin.good());
139		}

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