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root/repos/HostUpdate/HostUpdate.cpp

Comparing HostUpdate/HostUpdate.cpp (file contents):
Revision 15 by Douglas Thrift, 2003-11-09T16:51:42-08:00 vs.
Revision 24 by Douglas Thrift, 2003-11-11T12:33:38-08:00

#	Line 7 | Line 7
7		#include "HostUpdate.hpp"
8		#include "Host.hpp"
9
10	+	#ifdef _WIN32
11	+	#include <windows.h>
12	+	#endif
13	+
14		int main(int argc, char* argv[])
15		{
16		HostUpdate update;
#	Line 29 | Line 33 | HostUpdate::HostUpdate()
33		string method = sgetenv("REQUEST_METHOD");
34
35		parse(method);
36	+	mode();
37
38		if (agent.find("Host Update/") == 0 && method == "POST" && agent.find(" (")
39		!= string::npos && agent.find(") libwww-perl/") != string::npos)
#	Line 41 | Line 46 | HostUpdate::HostUpdate()
46		}
47		}
48
44	–	HostUpdate::~HostUpdate()
45	–	{
46	–	//
47	–	}
48	–
49		void HostUpdate::parse(const string& method)
50		{
51		string query;
#	Line 75 | Line 75 | void HostUpdate::parse(const string& met
75		while (input.good());
76		}
77
78	+	void HostUpdate::mode()
79	+	{
80	+	host = false, name = false, address = false, platform = false, since =
81	+	false;
82	+
83	+	for (multimap<string, string>::iterator itor = cgi.find("mode"); itor !=
84	+	cgi.upper_bound("mode") && itor != cgi.end(); itor++)
85	+	{
86	+	string mode = itor->second;
87	+
88	+	for (string::iterator itor = mode.begin(); itor != mode.end(); itor++)
89	+	{
90	+	char mode = *itor;
91	+
92	+	switch (mode)
93	+	{
94	+	case 'h':
95	+	if (!host) host = true;
96	+	break;
97	+	case 'n':
98	+	if (!name) name = true;
99	+	break;
100	+	case 'a':
101	+	if (!address) address = true;
102	+	break;
103	+	case 'p':
104	+	if (!platform) platform = true;
105	+	break;
106	+	case 's':
107	+	if (!since) since = true;
108	+	break;
109	+	default:
110	+	break;
111	+	}
112	+	}
113	+	}
114	+
115	+	if (!host && !name && !address && !platform && !since) host = true, name =
116	+	true, address = true, platform = true, since = true;
117	+	}
118	+
119		void HostUpdate::update(const string& agent)
120		{
121		cout << "Content-Type: text/plain\n\n";
122
123		multimap<string, string>::iterator itor = cgi.find("host");
124	<
124	>
125		if (itor == cgi.end()) return;
126		if (itor->second == "") return;
127
128		string host = itor->second, name = sgetenv("REMOTE_HOST"), address =
129		sgetenv("REMOTE_ADDR");
130
131	<	string::size_type begin = agent.find('(') + 1, end = agent.find(')',
132	<	begin);
131	>	string::size_type begin = agent.find('(') + 1, end = agent.rfind(')');
132	>
133	>	if (begin >= end) return;
134	>
135		string platform = agent.substr(begin, end - begin);
136
137		Host client(host, name, address, platform), saved(host);
138
96	–	cout << "host=" << client.getHost() << '\n'
97	–	<< "name=" << client.getName() << '\n'
98	–	<< "address=" << client.getAddress() << '\n'
99	–	<< "platform=" << client.getPlatform() << '\n';
100	–
139		if (client != ++saved) client--;
140	+
141	+	display(client);
142		}
143
144		void HostUpdate::display()
145		{
146		cout << "Content-Type: text/plain\n\n";
147
148	+	{
149	+	bool request = false;
150	+
151	+	for (multimap<string, string>::iterator itor = cgi.find("host"); itor !=
152	+	cgi.upper_bound("host") && itor != cgi.end(); itor++)
153	+	{
154	+	if (itor->second != "")
155	+	{
156	+	Host host(itor->second);
157	+
158	+	display(++host);
159	+
160	+	if (!request) request = true;
161	+	}
162	+	}
163	+
164	+	if (request) return;
165	+	}
166	+
167		set<Host> hosts;
168	+
169	+	#ifndef _WIN32
170		DIR* dir = opendir("hosts");
171		struct dirent* ent;
172
#	Line 114 | Line 175 | void HostUpdate::display()
175		string file = ent->d_name;
176
177		if (file == "." || file == "..") continue;
178	<
178	>
179		Host host(file);
180
181		hosts.insert(++host);
182		}
183
184		closedir(dir);
185	+	#else
186	+	WIN32_FIND_DATA found;
187	+	HANDLE find = FindFirstFile("hosts\\*", &found);
188	+
189	+	do
190	+	{
191	+	string file = found.cFileName;
192	+
193	+	if (file == "." || file == "..") continue;
194	+
195	+	Host host(file);
196	+
197	+	hosts.insert(++host);
198	+	}
199	+	while (FindNextFile(find, &found) != 0);
200	+
201	+	FindClose(find);
202	+	#endif
203
204		for (set<Host>::iterator itor = hosts.begin(); itor != hosts.end(); itor++)
205		{
206	<	Host host = *itor;
206	>	display(*itor);
207	>	}
208	>	}
209	>
210	>	void HostUpdate::display(const Host& host)
211	>	{
212	>	if (this->host) cout << "host=" << host.getHost() << '\n';
213	>	if (name) cout << "name=" << host.getName() << '\n';
214	>	if (address) cout << "address=" << host.getAddress() << '\n';
215	>	if (platform) cout << "platform=" << host.getPlatform() << '\n';
216	>
217	>	string name = string("hosts") + slash + host.getHost();
218	>	struct stat file;
219	>
220	>	if (since && stat(name.c_str(), &file) == 0)
221	>	{
222	>	char since[20];
223	>
224	>	strftime(since, 20, "%m/%d/%Y %H:%M:%S", gmtime(&file.st_mtime));
225	>
226	>	cout << "since=" << since << " GMT\n";
227	>	}
228	>	else if (since)
229	>	{
230	>	char since[20];
231	>	time_t* now = new time_t;
232	>
233	>	time(now);
234	>	strftime(since, 20, "%m/%d/%Y %H:%M:%S", gmtime(now));
235	>
236	>	delete now;
237
238	<	cout << "host=" << host.getHost() << '\n'
130	<	<< "name=" << host.getName() << '\n'
131	<	<< "address=" << host.getAddress() << '\n'
132	<	<< "platform=" << host.getPlatform() << "\n\n";
238	>	cout << "since=" << since << " GMT\n";
239		}
240		}

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