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Comparing Smersh/Smersh.cpp (file contents):
Revision 162 by Douglas Thrift, 2004-06-17T15:51:47-07:00 vs.
Revision 176 by Douglas Thrift, 2004-06-25T20:32:24-07:00

#	Line 5 | Line 5
5		// $Id$
6
7		#include "Smersh.hpp"
8	+	#include "Matcher.hpp"
9	+	#include "Person.hpp"
10	+	#include "Daemon.hpp"
11	+	#include "Redirector.hpp"
12	+
13	+	string program;
14	+	bool debug(false);
15
16		int main(int argc, char* argv[])
17		{
18	<	Smersh smersh;
18	>	program = argv[0];
19	>
20	>	int port(8080);
21	>	bool fork(false), daemon(false), redirector(false);
22	>	string redirect;
23	>
24	>	for (int index(1); index < argc; ++index)
25	>	{
26	>	string arg(argv[index]);
27	>	Matcher matcher;
28	>
29	>	if (arg == "-daemon")
30	>	{
31	>	if (!daemon) daemon = true;
32	>	}
33	>	else if (arg == matcher("^-redirector=(.+)$"))
34	>	{
35	>	if (!redirector) redirector = true;
36	>
37	>	redirect = matcher[1];
38	>	}
39	>	else if (arg == matcher("^-port=([0-9]+)$"))
40	>	{
41	>	port = lexical_cast<int>(matcher[1]);
42	>	}
43	>	else if (arg == "-fork")
44	>	{
45	>	if (!fork) fork = true;
46	>	}
47	>	else if (arg == "-D")
48	>	{
49	>	if (!debug) debug = true;
50	>	}
51	>	else
52	>	{
53	>	cout << "Usage: " << program << " [-daemon|-redirector=redirect] ["
54	>	<< "-port=port] [-fork] [-D]\n";
55	>
56	>	return 1;
57	>	}
58	>	}
59	>
60	>	if (daemon)
61	>	{
62	>	Daemon daemon(port, fork);
63	>	}
64	>	else if (redirector)
65	>	{
66	>	Redirector redirector(port, fork, redirect);
67	>	}
68	>	else
69	>	{
70	>	Smersh smersh;
71	>	}
72
73		return 0;
74		}
75
76	<	Smersh::Smersh()
76	>	Smersh::Smersh(istream& sin, ostream& sout, const Environment& env)
77		{
78	<	string method = sgetenv("REQUEST_METHOD");
79	<
20	<	parse(method);
21	<
22	<	cout << "Content-Type: text/plain\n\n" << (cgi.find("sn") != cgi.end() ?
23	<	cgi.find("sn")->second : "Unknown") << '\n';
78	>	parse(sin, env);
79	>	smersh(sout);
80		}
81
82	<	void Smersh::parse(const string& method)
82	>	Environment Smersh::env;
83	>
84	>	void Smersh::parse(istream& sin, const Environment& env)
85		{
86	<	string query(sgetenv("QUERY_STRING"));
86	>	stringstream query(env.get("QUERY_STRING"));
87
88	<	if (method == "POST") getline(cin, query);
89	<	if (query == "") return;
88	>	if (env.get("REQUEST_METHOD") == "POST")
89	>	{
90	>	streamsize length(lexical_cast<streamsize>(env.get("CONTENT_LENGTH")));
91	>	char* content(new char[length]);
92
93	<	istringstream input(query);
93	>	sin.read(content, length);
94	>	query.write(content, length);
95	>
96	>	delete [] content;
97	>	}
98	>	if (query.str() == "") return;
99
100		do
101		{
102		string name, value;
103
104	<	getline(input, name, '=');
105	<	getline(input, value, '&');
104	>	getline(query, name, '=');
105	>	getline(query, value, '&');
106
107		cgi.insert(pair<string, string>(name, value));
108		}
109	<	while (input.good());
109	>	while (query.good());
110	>	}
111	>
112	>	void Smersh::smersh(ostream& sout)
113	>	{
114	>	sout << "Content-Type: text/html; charset=UTF-8\n\n";
115	>
116	>	vector<Person> people(1);
117	>
118	>	for (multimap<string, string>::iterator itor(cgi.lower_bound("sn")); itor
119	>	!= cgi.upper_bound("sn"); ++itor)
120	>	{
121	>	string sn(itor->second);
122	>
123	>	for (string::size_type index(0); index < sn.length(); ++index)
124	>	{
125	>	while (!isalnum(sn[index]) && index < sn.length())
126	>	{
127	>	if (sn[index] == '%' && index + 2 < sn.length())
128	>	{
129	>	istringstream code(sn.substr(index + 1, 2));
130	>	unsigned short character;
131	>
132	>	code.setf(ios_base::hex, ios_base::basefield);
133	>
134	>	code >> character;
135	>
136	>	sn.replace(index, 3, 1, character);
137	>
138	>	if (isalnum(sn[index])) break;
139	>	}
140	>
141	>	sn.erase(index, 1);
142	>	}
143	>	}
144	>
145	>	if (debug) cerr << "sn = " << sn << '\n';
146	>
147	>	Person person(sn);
148	>
149	>	people.push_back(person);
150	>
151	>	if (person.isMultiple())
152	>	{
153	>	people.insert(people.end(), person.beginMultiple(),
154	>	person.endMultiple());
155	>	person.clearMultiple();
156	>	}
157	>	}
158	>
159	>	if (people.size() > 1)
160	>	{
161	>	people.erase(people.begin());
162	>
163	>	sort(people.begin(), people.end());
164	>
165	>	people.erase(unique(people.begin(), people.end()), people.end());
166	>	}
167	>
168	>	sout << "<html><head><title>Hello, " << flush;
169	>
170	>	output(sout, people);
171	>
172	>	sout << "!</title></head><body><p style=\"font-variant: small-caps\"><stro"
173	>	<< "ng><font face=\"Comic Sans MS\" size=\"4\">Hello, " << flush;
174	>
175	>	output(sout, people);
176	>
177	>	sout << "!</font></strong></p></body></html>\n";
178	>	}
179	>
180	>	void Smersh::output(ostream& sout, const vector<Person>& people)
181	>	{
182	>	for (vector<Person>::const_iterator person(people.begin()); person !=
183	>	people.end(); ++person)
184	>	{
185	>	sout << *person;
186	>
187	>	if (person + 2 == people.end())
188	>	{
189	>	sout << (people.size() > 2 ? "," : "") << " and/or ";
190	>	}
191	>	else if (person + 1 != people.end())
192	>	{
193	>	sout << ", ";
194	>	}
195	>
196	>	sout << flush;
197	>	}
198		}

Comparing Smersh/Smersh.cpp (property svn:eol-style):
Revision 162 by Douglas Thrift, 2004-06-17T15:51:47-07:00 vs.
Revision 176 by Douglas Thrift, 2004-06-25T20:32:24-07:00

#	Line 0 | Line 1
1	+	native

Comparing Smersh/Smersh.cpp (property svn:keywords):
Revision 162 by Douglas Thrift, 2004-06-17T15:51:47-07:00 vs.
Revision 176 by Douglas Thrift, 2004-06-25T20:32:24-07:00

#	Line 0 | Line 1
1	+	Id

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