/**********************************************************************
* PTlink IRC Services is (C) CopyRight PTlink IRC Software 1999-2005 *
* http://software.pt-link.net *
* This program is distributed under GNU Public License *
* Please read the file COPYING for copyright information.
**********************************************************************
Description: Memoserv read command
* $Id: ms_read.c,v 1.5 2005/10/11 16:13:06 jpinto Exp $
*/
#include "module.h"
#include "memoserv.h"
#include "my_sql.h"
#include "nsmacros.h"
#include "dbconf.h"
/* lang files */
#include "lang/common.lh"
#include "lang/ms_read.lh"
SVS_Module mod_info =
/* module, version, description */
{"ms_read", "2.1", "memoserv read command" };
/* Change Log
2.1 - #69, memoserv expiration with save option
2.0 - 0000265: remove nickserv cache system
*/
/** functions and events we require **/
/* void (*FunctionPointer)(void);*/
ServiceUser* (*memoserv_suser)(void);
MOD_REQUIRES
MOD_FUNC(memoserv_suser)
DBCONF_FUNCTIONS
MOD_END
/** Internal functions declaration **/
/* void internal_function(void); */
void ms_read(IRC_User *s, IRC_User *u);
void set_read(u_int32_t id, u_int32_t owner_snid);
/** Local variables **/
/* int my_local_variable; */
ServiceUser* msu;
static int ExpireTime = 0;
DBCONF_REQUIRES
DBCONF_GET("memoserv", ExpireTime)
DBCONF_END
/* this is called before load and at services rehash */
int mod_rehash(void)
{
if(dbconf_get(dbconf_requires) < 0 )
{
errlog("Error reading dbconf!");
return -1;
}
return 0;
}
/** load code **/
int mod_load(void)
{
msu = memoserv_suser();
suser_add_cmd(msu, "READ", ms_read, READ_SUMMARY, READ_HELP);
return 0;
}
/** unload code **/
void mod_unload(void)
{
suser_del_mod_cmds(msu, &mod_info);
}
/** internal functions implementation starts here **/
void ms_read(IRC_User *s, IRC_User *u)
{
u_int32_t source_snid;
char* memolist;
/* status validation */
CHECK_IF_IDENTIFIED_NICK
memolist = strtok(NULL, " ");
/* syntax validation */
if(IsNull(memolist))
send_lang(u, s, READ_SYNTAX);
/* check requirements */
else if(sql_singlequery("SELECT id, flags, t_send, sender_name, message FROM memoserv"
" WHERE owner_snid=%d AND id=%d", source_snid, atoi(memolist)
) == 0)
send_lang(u, s, NO_SUCH_MEMO_X, atoi(memolist));
/* execute operation */
else
{
char buf[64];
struct tm *tm;
u_int32_t id;
u_int32_t flags;
time_t t_send = atoi(sql_field(2));
id = atoi(sql_field(0));
flags = atoi(sql_field(1));
tm = localtime(&t_send);
strftime(buf, sizeof(buf), format_str(u, DATE_FORMAT), tm);
send_lang(u, s, MEMO_READ_X, atoi(sql_field(0)), buf, sql_field(3), sql_field(4));
set_read(id, source_snid);
if(ExpireTime && !(flags & MFL_SAVED))
send_lang(u, s, MS_READ_WILL_EXPIRE_ON_X_X,
((ExpireTime-(irc_CurrentTime-t_send))/(24*3600))+1, id);
}
}
/* set a message as read */
void set_read(u_int32_t id, u_int32_t owner_snid)
{
sql_execute("UPDATE memoserv SET FLAGS=FLAGS & %d WHERE owner_snid=%d AND id=%d",
~MFL_UNREAD, owner_snid, id);
}
/* End of module */
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