1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
|
// **********************************************************************
//
// Copyright (c) 2002
// MutableRealms, Inc.
// Huntsville, AL, USA
//
// All Rights Reserved
//
// **********************************************************************
#include <Ice/Application.h>
#include <IcePatch/FileLocator.h>
#include <IcePatch/Util.h>
using namespace std;
using namespace Ice;
using namespace IcePatch;
namespace IcePatch
{
class Server : public Application
{
public:
void usage();
virtual int run(int, char*[]);
static void removeOrphanedRecursive(const string&);
static void updateRecursive(const string&);
};
};
void
IcePatch::Server::usage()
{
cerr << "Usage: " << appName() << " [options]\n";
cerr <<
"Options:\n"
"-h, --help Show this message.\n"
"-v, --version Display the Ice version.\n"
;
}
int
IcePatch::Server::run(int argc, char* argv[])
{
try
{
for (int i = 1; i < argc; ++i)
{
if (strcmp(argv[i], "-h") == 0 || strcmp(argv[i], "--help") == 0)
{
usage();
return EXIT_SUCCESS;
}
else if (strcmp(argv[i], "-v") == 0 || strcmp(argv[i], "--version") == 0)
{
cout << ICE_STRING_VERSION << endl;
return EXIT_SUCCESS;
}
else
{
cerr << appName() << ": unknown option `" << argv[i] << "'" << endl;
usage();
return EXIT_FAILURE;
}
}
PropertiesPtr properties = communicator()->getProperties();
//
// Get the IcePatch endpoints.
//
const char* endpointsProperty = "IcePatch.Endpoints";
string endpoints = properties->getProperty(endpointsProperty);
if (endpoints.empty())
{
cerr << appName() << ": property `" << endpointsProperty << "' is not set" << endl;
return EXIT_FAILURE;
}
//
// Get the working directory and change to this directory.
//
const char* directoryProperty = "IcePatch.Directory";
string directory = properties->getProperty(directoryProperty);
if (!directory.empty())
{
changeDirectory(directory);
}
//
// Remove orphaned MD5 and BZ2 files.
// Create MD5 and BZ2 files.
//
removeOrphanedRecursive(".");
updateRecursive(".");
//
// Create and initialize the object adapter and the file locator.
//
ObjectAdapterPtr adapter = communicator()->createObjectAdapterFromProperty("IcePatch", endpointsProperty);
ServantLocatorPtr fileLocator = new FileLocator(adapter);
adapter->addServantLocator(fileLocator, "IcePatch");
adapter->activate();
//
// We're done, let's wait for shutdown.
//
communicator()->waitForShutdown();
}
catch (const FileAccessException& ex)
{
cerr << appName() << ": " << ex << ":\n" << ex.reason << endl;
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
void
IcePatch::Server::removeOrphanedRecursive(const string& path)
{
assert(getFileInfo(path, true).type == FileTypeDirectory);
StringSeq paths = readDirectory(path);
StringSeq::const_iterator p;
for (p = paths.begin(); p != paths.end(); ++p)
{
if (ignoreSuffix(*p))
{
pair<StringSeq::const_iterator, StringSeq::const_iterator> r =
equal_range(paths.begin(), paths.end(), removeSuffix(*p));
if (r.first == r.second)
{
cout << "removing orphaned file `" << *p << "'... " << flush;
removeRecursive(*p);
cout << "ok" << endl;
}
}
else
{
if (getFileInfo(*p, true).type == FileTypeDirectory)
{
removeOrphanedRecursive(*p);
}
}
}
if (readDirectory(path).empty())
{
cout << "removing empty directory `" << *p << "'... " << flush;
removeRecursive(path);
cout << "ok" << endl;
}
}
void
IcePatch::Server::updateRecursive(const string& path)
{
if (ignoreSuffix(path))
{
return;
}
FileInfo info = getFileInfo(path, true);
if (info.type == FileTypeDirectory)
{
StringSeq paths = readDirectory(path);
StringSeq::const_iterator p;
for (p = paths.begin(); p != paths.end(); ++p)
{
updateRecursive(*p);
}
}
else if (info.type == FileTypeRegular)
{
FileInfo infoMD5 = getFileInfo(path + ".md5", false);
if (infoMD5.type != FileTypeRegular || infoMD5.time < info.time)
{
cout << "creating .md5 file for `" << path << "'... " << flush;
createMD5(path);
cout << "ok" << endl;
}
FileInfo infoBZ2 = getFileInfo(path + ".bz2", false);
if (infoBZ2.type != FileTypeRegular || infoBZ2.time < info.time)
{
cout << "creating .bz2 file for `" << path << "'... " << flush;
createBZ2(path);
cout << "ok" << endl;
}
}
}
int
main(int argc, char* argv[])
{
addArgumentPrefix("IcePatch");
Server app;
return app.main(argc, argv);
}
|
