git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@154542 65c4cc65-6c06-0410-ace0-fbb531ad65f3
167 lines
4.2 KiB
C
167 lines
4.2 KiB
C
/*
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* Asterisk -- An open source telephony toolkit.
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*
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* Copyright (C) 1999 - 2005, Digium, Inc.
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* Copyright (C) 2003, Jefferson Noxon
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*
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* Mark Spencer <markster@digium.com>
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* Jefferson Noxon <jeff@debian.org>
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*
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* See http://www.asterisk.org for more information about
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* the Asterisk project. Please do not directly contact
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* any of the maintainers of this project for assistance;
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* the project provides a web site, mailing lists and IRC
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* channels for your use.
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*
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* This program is free software, distributed under the terms of
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* the GNU General Public License Version 2. See the LICENSE file
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* at the top of the source tree.
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*/
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/*! \file
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*
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* \brief Database access functions
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*
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* \author Mark Spencer <markster@digium.com>
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* \author Jefferson Noxon <jeff@debian.org>
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*
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* \ingroup applications
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*/
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#include "asterisk.h"
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ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
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#include "asterisk/file.h"
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#include "asterisk/channel.h"
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#include "asterisk/pbx.h"
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#include "asterisk/module.h"
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#include "asterisk/astdb.h"
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#include "asterisk/lock.h"
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/*** DOCUMENTATION
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<application name="DBdel" language="en_US">
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<synopsis>
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Delete a key from the asterisk database.
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</synopsis>
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<syntax argsep="/">
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<parameter name="family" required="true" />
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<parameter name="key" required="true" />
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</syntax>
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<description>
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<para>This application will delete a <replaceable>key</replaceable> from the Asterisk
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database.</para>
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<note><para>This application has been DEPRECATED in favor of the DB_DELETE function.</para></note>
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</description>
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<see-also>
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<ref type="function">DB_DELETE</ref>
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<ref type="application">DBdeltree</ref>
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<ref type="function">DB</ref>
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</see-also>
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</application>
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<application name="DBdeltree" language="en_US">
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<synopsis>
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Delete a family or keytree from the asterisk database.
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</synopsis>
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<syntax argsep="/">
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<parameter name="family" required="true" />
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<parameter name="keytree" />
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</syntax>
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<description>
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<para>This application will delete a <replaceable>family</replaceable> or <replaceable>keytree</replaceable>
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from the Asterisk database.</para>
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</description>
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<see-also>
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<ref type="function">DB_DELETE</ref>
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<ref type="application">DBdel</ref>
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<ref type="function">DB</ref>
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</see-also>
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</application>
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***/
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/*! \todo XXX Remove this application after 1.4 is relased */
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static char *d_app = "DBdel";
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static char *dt_app = "DBdeltree";
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static int deltree_exec(struct ast_channel *chan, void *data)
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{
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char *argv, *family, *keytree;
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argv = ast_strdupa(data);
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if (strchr(argv, '/')) {
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family = strsep(&argv, "/");
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keytree = strsep(&argv, "\0");
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if (!family || !keytree) {
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ast_debug(1, "Ignoring; Syntax error in argument\n");
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return 0;
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}
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if (ast_strlen_zero(keytree))
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keytree = 0;
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} else {
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family = argv;
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keytree = 0;
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}
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if (keytree)
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ast_verb(3, "DBdeltree: family=%s, keytree=%s\n", family, keytree);
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else
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ast_verb(3, "DBdeltree: family=%s\n", family);
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if (ast_db_deltree(family, keytree))
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ast_verb(3, "DBdeltree: Error deleting key from database.\n");
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return 0;
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}
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static int del_exec(struct ast_channel *chan, void *data)
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{
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char *argv, *family, *key;
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static int deprecation_warning = 0;
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if (!deprecation_warning) {
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deprecation_warning = 1;
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ast_log(LOG_WARNING, "The DBdel application has been deprecated in favor of the DB_DELETE dialplan function!\n");
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}
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argv = ast_strdupa(data);
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if (strchr(argv, '/')) {
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family = strsep(&argv, "/");
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key = strsep(&argv, "\0");
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if (!family || !key) {
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ast_debug(1, "Ignoring; Syntax error in argument\n");
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return 0;
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}
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ast_verb(3, "DBdel: family=%s, key=%s\n", family, key);
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if (ast_db_del(family, key))
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ast_verb(3, "DBdel: Error deleting key from database.\n");
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} else {
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ast_debug(1, "Ignoring, no parameters\n");
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}
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return 0;
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}
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static int unload_module(void)
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{
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int retval;
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retval = ast_unregister_application(dt_app);
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retval |= ast_unregister_application(d_app);
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return retval;
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}
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static int load_module(void)
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{
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int retval;
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retval = ast_register_application_xml(d_app, del_exec);
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retval |= ast_register_application_xml(dt_app, deltree_exec);
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return retval;
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}
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AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Database Access Functions");
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