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
|
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include "evel.h"
/*****************************************************************************/
/* Local prototypes. */
/*****************************************************************************/
static void demo_service(void);
int main(int argc, char ** argv)
{
EVEL_ERR_CODES evel_rc = EVEL_SUCCESS;
EVENT_HEADER * heartbeat = NULL;
printf("\nHello AT&T Vendor Event world!\n");
fflush(stdout);
if (argc != 5)
{
fprintf(stderr,
"Usage: %s <FQDN>|<IP address> <port> "
"<username> <password>\n", argv[0]);
exit(-1);
}
/***************************************************************************/
/* Initialize */
/***************************************************************************/
if (evel_initialize(argv[1], /* FQDN */
atoi(argv[2]), /* Port */
NULL, /* optional path */
NULL, /* optional topic */
0, /* HTTPS? */
argv[3], /* Username */
argv[4], /* Password */
EVEL_SOURCE_VIRTUAL_MACHINE, /* Source type */
"EVEL training demo", /* Role */
0)) /* Verbosity */
{
fprintf(stderr, "\nFailed to initialize the EVEL library!!!\n");
exit(-1);
}
else
{
printf("\nInitialization completed\n");
}
/***************************************************************************/
/* Send a heartbeat just to show we're alive! */
/***************************************************************************/
heartbeat = evel_new_heartbeat();
if (heartbeat != NULL)
{
evel_rc = evel_post_event(heartbeat);
if (evel_rc != EVEL_SUCCESS)
{
printf("Post failed %d (%s)", evel_rc, evel_error_string());
}
}
else
{
printf("New heartbeat failed");
}
/***************************************************************************/
/* Raise a service event */
/***************************************************************************/
demo_service();
/***************************************************************************/
/* Terminate */
/***************************************************************************/
sleep(1);
evel_terminate();
printf("Terminated\n");
return 0;
}
/**************************************************************************//**
* Create and send a Service event.
*****************************************************************************/
void demo_service(void)
{
EVENT_SIGNALING * event = NULL;
EVEL_ERR_CODES evel_rc = EVEL_SUCCESS;
event = evel_new_signaling("vendor_x_id",
"correlator", "1.0.3.1", "1234", "192.168.1.3","3456");
if (event != NULL)
{
evel_signaling_vnfmodule_name_set(event, "vendor_x_module");
evel_signaling_vnfname_set(event, "vendor_x_vnf");
evel_signaling_type_set(event, "Service Event");
evel_signaling_correlator_set(event, "vendor_x_correlator");
evel_signaling_addl_info_add(event, "prodid", "vendor_x_product_id");
evel_signaling_addl_info_add(event, "subsys", "vendor_x_subsystem_id");
evel_signaling_addl_info_add(event, "friendly_name", "vendor_x_friend");
evel_signaling_addl_info_add(event, "callee", "PCMA");
evel_signaling_addl_info_add(event, "caller", "G729A");
evel_signaling_addl_info_add(event, "Name1", "Value1");
evel_signaling_addl_info_add(event, "Name2", "Value2");
evel_rc = evel_post_event((EVENT_HEADER *) event);
if (evel_rc != EVEL_SUCCESS)
{
EVEL_ERROR("Post failed %d (%s)", evel_rc, evel_error_string());
}
}
else
{
EVEL_ERROR("New Service failed");
}
printf(" Processed Service Events\n");
}
|
