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
|
/*
* Copyright (C) NGINX, Inc.
*/
#include <nxt_router.h>
#include <nxt_http.h>
static nxt_int_t nxt_http_var_method(nxt_task_t *task, nxt_var_query_t *query,
nxt_str_t *str, void *ctx);
static nxt_int_t nxt_http_var_request_uri(nxt_task_t *task,
nxt_var_query_t *query, nxt_str_t *str, void *ctx);
static nxt_int_t nxt_http_var_uri(nxt_task_t *task, nxt_var_query_t *query,
nxt_str_t *str, void *ctx);
static nxt_int_t nxt_http_var_host(nxt_task_t *task, nxt_var_query_t *query,
nxt_str_t *str, void *ctx);
static nxt_var_decl_t nxt_http_vars[] = {
{ nxt_string("method"),
&nxt_http_var_method,
0 },
{ nxt_string("request_uri"),
&nxt_http_var_request_uri,
0 },
{ nxt_string("uri"),
&nxt_http_var_uri,
0 },
{ nxt_string("host"),
&nxt_http_var_host,
0 },
};
nxt_int_t
nxt_http_register_variables(void)
{
return nxt_var_register(nxt_http_vars, nxt_nitems(nxt_http_vars));
}
static nxt_int_t
nxt_http_var_method(nxt_task_t *task, nxt_var_query_t *query, nxt_str_t *str,
void *ctx)
{
nxt_http_request_t *r;
r = ctx;
*str = *r->method;
return NXT_OK;
}
static nxt_int_t
nxt_http_var_request_uri(nxt_task_t *task, nxt_var_query_t *query,
nxt_str_t *str, void *ctx)
{
nxt_http_request_t *r;
r = ctx;
*str = r->target;
return NXT_OK;
}
static nxt_int_t
nxt_http_var_uri(nxt_task_t *task, nxt_var_query_t *query, nxt_str_t *str,
void *ctx)
{
nxt_http_request_t *r;
r = ctx;
*str = *r->path;
return NXT_OK;
}
static nxt_int_t
nxt_http_var_host(nxt_task_t *task, nxt_var_query_t *query, nxt_str_t *str,
void *ctx)
{
nxt_http_request_t *r;
r = ctx;
*str = r->host;
return NXT_OK;
}
|
