31 |
|
Bender::Bender() |
32 |
|
{ |
33 |
|
string path = sgetenv("PATH_TRANSLATED"); |
34 |
+ |
ifstream file(path.c_str()); |
35 |
|
|
36 |
< |
if (path != "") |
36 |
> |
if (path != "" && file.is_open()) |
37 |
|
{ |
38 |
< |
cout << "Content-Type: text/html\n\n"; |
38 |
> |
file.close(); |
39 |
|
|
40 |
< |
XalanTransformer transformer; |
40 |
> |
bend(path, sgetenv("HTTP_USER_AGENT")); |
41 |
> |
} |
42 |
> |
else |
43 |
> |
{ |
44 |
> |
cout << "Status: 404\n" |
45 |
> |
<< "Content-Type: text/html; charset=ISO-8859-1\n\n" |
46 |
> |
<< "<!DOCTYPE HTML PUBLIC \"-//IETF//DTD HTML 2.0//EN\">\n" |
47 |
> |
<< "<html><head>\n" |
48 |
> |
<< "<title>404 Not Found</title>\n" |
49 |
> |
<< "</head><body>\n" |
50 |
> |
<< "<h1>Not Found</h1>\n" |
51 |
> |
<< "<p>The requested URL " << sgetenv("PATH_INFO") << " was not fo" |
52 |
> |
<< "und on this server.</p>\n" |
53 |
> |
<< "<hr />\n" |
54 |
> |
<< sgetenv("SERVER_SIGNATURE") |
55 |
> |
<< "</body></html>\n"; |
56 |
> |
} |
57 |
> |
} |
58 |
|
|
59 |
< |
if (transformer.transform(path.c_str(), cout) != 0) |
60 |
< |
{ |
61 |
< |
ifstream fin(path.c_str()); |
62 |
< |
string line; |
59 |
> |
void Bender::bend(const string& path, const string& agent) |
60 |
> |
{ |
61 |
> |
Matcher matcher; |
62 |
> |
|
63 |
> |
if (agent == matcher("Opera( |\\/)(\\d+)\\.(\\d+)")) |
64 |
> |
{ |
65 |
> |
bend(path); |
66 |
> |
} |
67 |
> |
else if (agent == matcher(string("^Mozilla/4.0 \\(compatible; MSIE (\\d+)") |
68 |
> |
+ "\\.(\\d+)(\\w+)?; .*\\)$")) |
69 |
> |
{ |
70 |
> |
// |
71 |
> |
|
72 |
> |
pass(path); |
73 |
> |
} |
74 |
> |
else if (agent == matcher(string("^Mozilla/5.0 \\(.*; rv:(\\d+)\\.(\\d+)(") |
75 |
> |
+ "\\.d+)?(\\w+)?\\) Gecko\\/.*")) |
76 |
> |
{ |
77 |
> |
// |
78 |
> |
|
79 |
> |
pass(path); |
80 |
> |
} |
81 |
> |
else |
82 |
> |
{ |
83 |
> |
bend(path); |
84 |
> |
} |
85 |
> |
} |
86 |
> |
|
87 |
> |
void Bender::bend(const string& path) |
88 |
> |
{ |
89 |
> |
ostringstream output; |
90 |
> |
XalanTransformer transformer; |
91 |
> |
|
92 |
> |
if (transformer.transform(path.c_str(), output) == 0) |
93 |
> |
{ |
94 |
> |
string type = "text/html; charset=ISO-8859-1"; |
95 |
> |
Matcher matcher("<META http-equiv=\"Content-Type\" content=\"(.*)\">"); |
96 |
|
|
97 |
< |
do |
98 |
< |
{ |
99 |
< |
getline(fin, line); |
49 |
< |
|
50 |
< |
cout << line << "\n"; |
51 |
< |
} |
52 |
< |
while (fin.good()); |
97 |
> |
if (matcher == output.str()) |
98 |
> |
{ |
99 |
> |
type = matcher[1]; |
100 |
|
} |
101 |
+ |
|
102 |
+ |
cout << "Content-Type: " << type << "\n\n" << output.str(); |
103 |
+ |
} |
104 |
+ |
else |
105 |
+ |
{ |
106 |
+ |
pass(path); |
107 |
+ |
} |
108 |
+ |
} |
109 |
+ |
|
110 |
+ |
void Bender::pass(const string& path) |
111 |
+ |
{ |
112 |
+ |
cout << "Content-Type: text/xml; charset=ISO-8859-1\n\n"; |
113 |
+ |
|
114 |
+ |
ifstream fin(path.c_str()); |
115 |
+ |
string line; |
116 |
+ |
|
117 |
+ |
do |
118 |
+ |
{ |
119 |
+ |
getline(fin, line); |
120 |
+ |
|
121 |
+ |
cout << line << '\n'; |
122 |
|
} |
123 |
+ |
while (fin.good()); |
124 |
|
} |