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1 | #include "../core/schedule.h" |
2 | #include "../control/control.h" | |
3 | #include "../localuser/localuserchannel.h" | |
4 | #include "../lib/version.h" | |
5 | #include "../lib/irc_string.h" | |
6 | #include "patrol.h" | |
7 | ||
8 | MODULE_VERSION(""); | |
9 | ||
10 | typedef struct patrolchannel { | |
11 | sstring *channel; | |
12 | nick *nick; | |
13 | ||
14 | struct patrolchannel *next; | |
15 | } patrolchannel; | |
16 | ||
17 | static patrolchannel *patrolchannels; | |
18 | ||
19 | static void patroluserhandler(nick *np, int event, void **args) { | |
20 | /* Nothing to do here. */ | |
21 | } | |
22 | ||
23 | static void pc_check(void) { | |
24 | patrolchannel *pc; | |
25 | channel *cp; | |
26 | ||
27 | for (pc = patrolchannels; pc; pc = pc->next) { | |
7b862ba0 | 28 | if (pc->nick && pc->nick->timestamp > getnettime() - 900) |
e78ae679 GB |
29 | continue; |
30 | ||
31 | if (pc->nick) | |
32 | deregisterlocaluser(pc->nick, NULL); | |
33 | ||
34 | cp = findchannel(pc->channel->content); | |
35 | ||
36 | if (!cp) { | |
37 | pc->nick = NULL; | |
38 | continue; | |
39 | } | |
40 | ||
41 | pc->nick = patrol_generateclone(0, patroluserhandler); | |
42 | localjoinchannel(pc->nick, cp); | |
43 | } | |
44 | } | |
45 | ||
46 | static void pc_sched_check(void *arg) { | |
47 | pc_check(); | |
48 | } | |
49 | ||
50 | static int pc_join(char *name) { | |
51 | patrolchannel *pc = NULL; | |
52 | channel *cp; | |
53 | ||
54 | for (pc = patrolchannels; pc; pc = pc->next) | |
55 | if (ircd_strcmp(pc->channel->content, name) == 0) | |
56 | return 0; | |
57 | ||
58 | cp = findchannel(name); | |
59 | ||
60 | if (!cp) | |
61 | return -1; | |
62 | ||
63 | pc = malloc(sizeof(patrolchannel)); | |
64 | ||
65 | pc->channel = getsstring(name, 512); | |
66 | pc->nick = NULL; | |
67 | ||
68 | pc->next = patrolchannels; | |
69 | patrolchannels = pc; | |
70 | ||
71 | pc_check(); | |
72 | ||
73 | return 0; | |
74 | } | |
75 | ||
76 | static int pc_part(char *name) { | |
77 | patrolchannel **pnext, *pc; | |
78 | ||
79 | for (pnext = &patrolchannels; *pnext; pnext = &((*pnext)->next)) { | |
80 | pc = *pnext; | |
81 | ||
82 | if (ircd_strcmp(pc->channel->content, name) == 0) { | |
83 | freesstring(pc->channel); | |
afe09004 GB |
84 | |
85 | if (pc->nick) | |
86 | deregisterlocaluser(pc->nick, NULL); | |
e78ae679 GB |
87 | |
88 | *pnext = pc->next; | |
89 | free(pc); | |
90 | ||
91 | return 0; | |
92 | } | |
93 | } | |
94 | ||
95 | return -1; | |
96 | } | |
97 | ||
98 | static int pc_cmd_patroljoin(void *source, int cargc, char **cargv) { | |
99 | nick *sender = source; | |
100 | ||
101 | if (cargc < 1) | |
102 | return CMD_USAGE; | |
103 | ||
104 | if (pc_join(cargv[0]) < 0) { | |
105 | controlreply(sender, "Could not join channel."); | |
106 | ||
107 | return CMD_ERROR; | |
108 | } | |
109 | ||
110 | controlreply(sender, "Done."); | |
111 | ||
112 | return CMD_OK; | |
113 | } | |
114 | ||
115 | static int pc_cmd_patrolpart(void *source, int cargc, char **cargv) { | |
116 | nick *sender = source; | |
117 | ||
118 | if (cargc < 1) | |
119 | return CMD_USAGE; | |
120 | ||
121 | if (pc_part(cargv[0]) < 0) { | |
122 | controlreply(sender, "Could not join channel."); | |
123 | ||
124 | return CMD_ERROR; | |
125 | } | |
126 | ||
127 | controlreply(sender, "Done."); | |
128 | ||
129 | return CMD_OK; | |
130 | } | |
131 | ||
132 | static int pc_cmd_patrollist(void *source, int cargc, char **cargv) { | |
133 | nick *sender = source; | |
134 | patrolchannel *pc; | |
135 | ||
136 | for (pc = patrolchannels; pc; pc = pc->next) | |
137 | controlreply(sender, "%s - %s", pc->channel->content, pc->nick ? controlid(pc->nick) : "Not currently joined."); | |
138 | ||
139 | controlreply(sender, "End of list."); | |
140 | ||
141 | return CMD_OK; | |
142 | } | |
143 | ||
144 | void _init(void) { | |
145 | registercontrolhelpcmd("patroljoin", NO_OPER, 1, &pc_cmd_patroljoin, "Usage: patroljoin <channel>\nJoins a patrol client to a channel."); | |
146 | registercontrolhelpcmd("patrolpart", NO_OPER, 1, &pc_cmd_patrolpart, "Usage: patrolpart <#id>\nRemoves a patrol client from a channel."); | |
147 | registercontrolhelpcmd("patrollist", NO_OPER, 0, &pc_cmd_patrollist, "Usage: patrollist\nLists patrol channels."); | |
148 | ||
7b862ba0 | 149 | schedulerecurring(time(NULL) + 5, 0, 10, &pc_sched_check, NULL); |
e78ae679 GB |
150 | } |
151 | ||
152 | void _fini(void) { | |
153 | patrolchannel *pc, *next; | |
154 | ||
155 | deregistercontrolcmd("patroljoin", &pc_cmd_patroljoin); | |
156 | deregistercontrolcmd("patrolpart", &pc_cmd_patrolpart); | |
157 | deregistercontrolcmd("patrollist", &pc_cmd_patrollist); | |
158 | ||
159 | deleteallschedules(&pc_sched_check); | |
160 | ||
161 | for (pc = patrolchannels; pc; pc = next) { | |
162 | next = pc->next; | |
163 | ||
164 | freesstring(pc->channel); | |
165 | ||
166 | if (pc->nick) | |
167 | deregisterlocaluser(pc->nick, NULL); | |
168 | ||
169 | free(pc); | |
170 | } | |
171 | } | |
172 |