modules/chanserv/drop.C

/**
 * drop.C: This file contains code for the ChanServ DROP function.
 *
 * Copyright © 2007 Pippijn van Steenhoven / The Ermyth Team
 * Rights to this code are as documented in COPYING.
 *
 *
 * Portions of this file were derived from sources bearing the following license:
 * Copyright © 2005 William Pitcock, et al.
 * Rights to this code are as documented in doc/pod/license.pod.
 *
 * $Id: drop.C,v 1.7 2007-09-16 18:54:42 pippijn Exp $
 */

#include "atheme.h"
#include <ermyth/module.h>
#include <account/myuser.h>
#include <account/mychan.h>

static char const rcsid[] = "$Id: drop.C,v 1.7 2007-09-16 18:54:42 pippijn Exp $";

REGISTER_MODULE ("chanserv/drop", false, "The Ermyth Team <http://ermyth.xinutec.org>");

static void cs_cmd_drop (sourceinfo_t *si, int parc, char *parv[]);

command_t const cs_drop = { "DROP", N_("Drops a channel registration."), AC_NONE, 1, cs_cmd_drop };

E cmdvec cs_cmdtree;
E helpvec cs_helptree;

bool
_modinit (module *m)
{
  cs_cmdtree << cs_drop;
  help_addentry (cs_helptree, "DROP", "help/chanserv/drop", NULL);

  return true;
}

void
_moddeinit ()
{
  cs_cmdtree >> cs_drop;
  help_delentry (cs_helptree, "DROP");
}

static void
cs_cmd_drop (sourceinfo_t *si, int parc, char *parv[])
{
  mychan_t *mc;
  char *name = parv[0];

  if (!name)
    {
      command_fail (si, fault::needmoreparams, STR_INSUFFICIENT_PARAMS, "DROP");
      command_fail (si, fault::needmoreparams, _("Syntax: DROP <#channel>"));
      return;
    }

  if (*name != '#')
    {
      command_fail (si, fault::badparams, STR_INVALID_PARAMS, "DROP");
      command_fail (si, fault::badparams, _("Syntax: DROP <#channel>"));
      return;
    }

  if (!(mc = mychan_t::find (name)))
    {
      command_fail (si, fault::nosuch_target, _("\2%s\2 is not registered."), name);
      return;
    }

  if (si->c != NULL)
    {
      command_fail (si, fault::noprivs, _("For security reasons, you may not drop a channel registration with a fantasy command."));
      return;
    }

  if (!si->smu->is_founder (mc) && !has_priv (si, PRIV_CHAN_ADMIN))
    {
      command_fail (si, fault::noprivs, _("You are not authorized to perform this operation."));
      return;
    }

  if (mc->find_metadata ("private:close:closer") && !has_priv (si, PRIV_CHAN_ADMIN))
    {
      logcommand (si, CMDLOG_REGISTER, "%s failed DROP (closed)", mc->name);
      command_fail (si, fault::noprivs, _("The channel \2%s\2 is closed; it cannot be dropped."), mc->name);
      return;
    }

  if (mc->flags & MC_HOLD)
    {
      command_fail (si, fault::noprivs, _("The channel \2%s\2 is held; it cannot be dropped."), mc->name);
      return;
    }

  if (!si->smu->is_founder (mc))
    {
      logcommand (si, CMDLOG_ADMIN | LG_REGISTER, "%s DROP", mc->name);
      wallops ("%s dropped the channel \2%s\2", get_oper_name (si), name);
    }
  else
    logcommand (si, CMDLOG_REGISTER, "%s DROP", mc->name);

  snoop ("DROP: \2%s\2 by \2%s\2 as \2%s\2", mc->name, get_oper_name (si), si->smu->name);

  mc->callback.drop (mc);
  if ((config_options.chan && irccasecmp (mc->name, config_options.chan)) || !config_options.chan)
    part (mc->name, chansvs.nick);
  mc->refcnt_dec ();
  command_success_nodata (si, _("The channel \2%s\2 has been dropped."), name);
  return;
}
Revision:	1.8
Committed:	Sat Sep 22 14:27:27 2007 UTC (19 years ago) by pippijn
Content type:	text/plain
Branch:	MAIN
CVS Tags:	HEAD
Changes since 1.7:	+3 -3 lines
Log Message:	split up ermyth into ermyth-modules, libermyth (currently just ermyth-util) and ermyth-core
#	User	Rev	Content
1	pippijn	1.7	/**
2			* drop.C: This file contains code for the ChanServ DROP function.
3			*
4			* Copyright © 2007 Pippijn van Steenhoven / The Ermyth Team
5			* Rights to this code are as documented in COPYING.
6			*
7			*
8			* Portions of this file were derived from sources bearing the following license:
9	pippijn	1.5	* Copyright © 2005 William Pitcock, et al.
10	pippijn	1.2	* Rights to this code are as documented in doc/pod/license.pod.
11	pippijn	1.1	*
12	pippijn	1.8	* $Id: drop.C,v 1.7 2007-09-16 18:54:42 pippijn Exp $
13	pippijn	1.1	*/
14
15			#include "atheme.h"
16	pippijn	1.5	#include <ermyth/module.h>
17	pippijn	1.1	#include <account/myuser.h>
18			#include <account/mychan.h>
19
20	pippijn	1.8	static char const rcsid[] = "$Id: drop.C,v 1.7 2007-09-16 18:54:42 pippijn Exp $";
21	pippijn	1.1
22	pippijn	1.8	REGISTER_MODULE ("chanserv/drop", false, "The Ermyth Team <http://ermyth.xinutec.org>");
23	pippijn	1.1
24			static void cs_cmd_drop (sourceinfo_t si, int parc, char parv[]);
25
26	pippijn	1.5	command_t const cs_drop = { "DROP", N_("Drops a channel registration."), AC_NONE, 1, cs_cmd_drop };
27	pippijn	1.1
28	pippijn	1.5	E cmdvec cs_cmdtree;
29			E helpvec cs_helptree;
30	pippijn	1.1
31	pippijn	1.5	bool
32			_modinit (module *m)
33	pippijn	1.1	{
34			cs_cmdtree << cs_drop;
35	pippijn	1.4	help_addentry (cs_helptree, "DROP", "help/chanserv/drop", NULL);
36	pippijn	1.5
37			return true;
38	pippijn	1.1	}
39
40			void
41			_moddeinit ()
42			{
43			cs_cmdtree >> cs_drop;
44			help_delentry (cs_helptree, "DROP");
45			}
46
47			static void
48			cs_cmd_drop (sourceinfo_t si, int parc, char parv[])
49			{
50			mychan_t *mc;
51			char *name = parv[0];
52
53			if (!name)
54			{
55	pippijn	1.6	command_fail (si, fault::needmoreparams, STR_INSUFFICIENT_PARAMS, "DROP");
56			command_fail (si, fault::needmoreparams, _("Syntax: DROP <#channel>"));
57	pippijn	1.1	return;
58			}
59
60			if (*name != '#')
61			{
62	pippijn	1.6	command_fail (si, fault::badparams, STR_INVALID_PARAMS, "DROP");
63			command_fail (si, fault::badparams, _("Syntax: DROP <#channel>"));
64	pippijn	1.1	return;
65			}
66
67	pippijn	1.6	if (!(mc = mychan_t::find (name)))
68	pippijn	1.1	{
69	pippijn	1.6	command_fail (si, fault::nosuch_target, _("\2%s\2 is not registered."), name);
70	pippijn	1.1	return;
71			}
72
73			if (si->c != NULL)
74			{
75	pippijn	1.6	command_fail (si, fault::noprivs, _("For security reasons, you may not drop a channel registration with a fantasy command."));
76	pippijn	1.1	return;
77			}
78
79	pippijn	1.5	if (!si->smu->is_founder (mc) && !has_priv (si, PRIV_CHAN_ADMIN))
80	pippijn	1.1	{
81	pippijn	1.6	command_fail (si, fault::noprivs, _("You are not authorized to perform this operation."));
82	pippijn	1.1	return;
83			}
84
85			if (mc->find_metadata ("private:close:closer") && !has_priv (si, PRIV_CHAN_ADMIN))
86			{
87			logcommand (si, CMDLOG_REGISTER, "%s failed DROP (closed)", mc->name);
88	pippijn	1.6	command_fail (si, fault::noprivs, _("The channel \2%s\2 is closed; it cannot be dropped."), mc->name);
89	pippijn	1.1	return;
90			}
91
92			if (mc->flags & MC_HOLD)
93			{
94	pippijn	1.6	command_fail (si, fault::noprivs, _("The channel \2%s\2 is held; it cannot be dropped."), mc->name);
95	pippijn	1.1	return;
96			}
97
98	pippijn	1.5	if (!si->smu->is_founder (mc))
99	pippijn	1.1	{
100			logcommand (si, CMDLOG_ADMIN \| LG_REGISTER, "%s DROP", mc->name);
101			wallops ("%s dropped the channel \2%s\2", get_oper_name (si), name);
102			}
103			else
104			logcommand (si, CMDLOG_REGISTER, "%s DROP", mc->name);
105
106			snoop ("DROP: \2%s\2 by \2%s\2 as \2%s\2", mc->name, get_oper_name (si), si->smu->name);
107
108	pippijn	1.5	mc->callback.drop (mc);
109	pippijn	1.1	if ((config_options.chan && irccasecmp (mc->name, config_options.chan)) \|\| !config_options.chan)
110			part (mc->name, chansvs.nick);
111			mc->refcnt_dec ();
112			command_success_nodata (si, _("The channel \2%s\2 has been dropped."), name);
113			return;
114			}