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
|
/*
* resource.c
* vim: expandtab:ts=4:sts=4:sw=4
*
* Copyright (C) 2012 - 2019 James Booth <boothj5@gmail.com>
*
* This file is part of Profanity.
*
* Profanity is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Profanity is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Profanity. If not, see <https://www.gnu.org/licenses/>.
*
* In addition, as a special exception, the copyright holders give permission to
* link the code of portions of this program with the OpenSSL library under
* certain conditions as described in each individual source file, and
* distribute linked combinations including the two.
*
* You must obey the GNU General Public License in all respects for all of the
* code used other than OpenSSL. If you modify file(s) with this exception, you
* may extend this exception to your version of the file(s), but you are not
* obligated to do so. If you do not wish to do so, delete this exception
* statement from your version. If you delete this exception statement from all
* source files in the program, then also delete it here.
*
*/
#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include "common.h"
#include "xmpp/resource.h"
Resource*
resource_new(const char* const name, resource_presence_t presence, const char* const status, const int priority)
{
assert(name != NULL);
Resource* new_resource = malloc(sizeof(struct resource_t));
new_resource->name = strdup(name);
new_resource->presence = presence;
if (status) {
new_resource->status = strdup(status);
} else {
new_resource->status = NULL;
}
new_resource->priority = priority;
return new_resource;
}
int
resource_compare_availability(Resource* first, Resource* second)
{
if (first->priority > second->priority) {
return -1;
} else if (first->priority < second->priority) {
return 1;
} else { // priorities equal
if (first->presence == RESOURCE_CHAT) {
return -1;
} else if (second->presence == RESOURCE_CHAT) {
return 1;
} else if (first->presence == RESOURCE_ONLINE) {
return -1;
} else if (second->presence == RESOURCE_ONLINE) {
return 1;
} else if (first->presence == RESOURCE_AWAY) {
return -1;
} else if (second->presence == RESOURCE_AWAY) {
return 1;
} else if (first->presence == RESOURCE_XA) {
return -1;
} else if (second->presence == RESOURCE_XA) {
return 1;
} else {
return -1;
}
}
}
void
resource_destroy(Resource* resource)
{
if (resource) {
free(resource->name);
free(resource->status);
free(resource);
}
}
gboolean
valid_resource_presence_string(const char* const str)
{
assert(str != NULL);
if ((strcmp(str, "online") == 0) || (strcmp(str, "chat") == 0) || (strcmp(str, "away") == 0) || (strcmp(str, "xa") == 0) || (strcmp(str, "dnd") == 0)) {
return TRUE;
} else {
return FALSE;
}
}
const char*
string_from_resource_presence(resource_presence_t presence)
{
switch (presence) {
case RESOURCE_CHAT:
return "chat";
case RESOURCE_AWAY:
return "away";
case RESOURCE_XA:
return "xa";
case RESOURCE_DND:
return "dnd";
default:
return "online";
}
}
resource_presence_t
resource_presence_from_string(const char* const str)
{
if (str == NULL) {
return RESOURCE_ONLINE;
} else if (strcmp(str, "online") == 0) {
return RESOURCE_ONLINE;
} else if (strcmp(str, "chat") == 0) {
return RESOURCE_CHAT;
} else if (strcmp(str, "away") == 0) {
return RESOURCE_AWAY;
} else if (strcmp(str, "xa") == 0) {
return RESOURCE_XA;
} else if (strcmp(str, "dnd") == 0) {
return RESOURCE_DND;
} else {
return RESOURCE_ONLINE;
}
}
contact_presence_t
contact_presence_from_resource_presence(resource_presence_t resource_presence)
{
switch (resource_presence) {
case RESOURCE_CHAT:
return CONTACT_CHAT;
case RESOURCE_AWAY:
return CONTACT_AWAY;
case RESOURCE_XA:
return CONTACT_XA;
case RESOURCE_DND:
return CONTACT_DND;
default:
return CONTACT_ONLINE;
}
}
|