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00035 #include "asterisk.h"
00036
00037 ASTERISK_FILE_VERSION(__FILE__, "$Revision: 328209 $")
00038
00039 #include "asterisk/file.h"
00040 #include "asterisk/channel.h"
00041 #include "asterisk/pbx.h"
00042 #include "asterisk/module.h"
00043 #include "asterisk/astdb.h"
00044 #include "asterisk/lock.h"
00045
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00086 static const char d_app[] = "DBdel";
00087 static const char dt_app[] = "DBdeltree";
00088
00089 static int deltree_exec(struct ast_channel *chan, const char *data)
00090 {
00091 char *argv, *family, *keytree;
00092
00093 argv = ast_strdupa(data);
00094
00095 if (strchr(argv, '/')) {
00096 family = strsep(&argv, "/");
00097 keytree = strsep(&argv, "\0");
00098 if (!family || !keytree) {
00099 ast_debug(1, "Ignoring; Syntax error in argument\n");
00100 return 0;
00101 }
00102 if (ast_strlen_zero(keytree))
00103 keytree = 0;
00104 } else {
00105 family = argv;
00106 keytree = 0;
00107 }
00108
00109 if (keytree)
00110 ast_verb(3, "DBdeltree: family=%s, keytree=%s\n", family, keytree);
00111 else
00112 ast_verb(3, "DBdeltree: family=%s\n", family);
00113
00114 if (ast_db_deltree(family, keytree))
00115 ast_verb(3, "DBdeltree: Error deleting key from database.\n");
00116
00117 return 0;
00118 }
00119
00120 static int del_exec(struct ast_channel *chan, const char *data)
00121 {
00122 char *argv, *family, *key;
00123 static int deprecation_warning = 0;
00124
00125 if (!deprecation_warning) {
00126 deprecation_warning = 1;
00127 ast_log(LOG_WARNING, "The DBdel application has been deprecated in favor of the DB_DELETE dialplan function!\n");
00128 }
00129
00130 argv = ast_strdupa(data);
00131
00132 if (strchr(argv, '/')) {
00133 family = strsep(&argv, "/");
00134 key = strsep(&argv, "\0");
00135 if (!family || !key) {
00136 ast_debug(1, "Ignoring; Syntax error in argument\n");
00137 return 0;
00138 }
00139 ast_verb(3, "DBdel: family=%s, key=%s\n", family, key);
00140 if (ast_db_del(family, key))
00141 ast_verb(3, "DBdel: Error deleting key from database.\n");
00142 } else {
00143 ast_debug(1, "Ignoring, no parameters\n");
00144 }
00145
00146 return 0;
00147 }
00148
00149 static int unload_module(void)
00150 {
00151 int retval;
00152
00153 retval = ast_unregister_application(dt_app);
00154 retval |= ast_unregister_application(d_app);
00155
00156 return retval;
00157 }
00158
00159 static int load_module(void)
00160 {
00161 int retval;
00162
00163 retval = ast_register_application_xml(d_app, del_exec);
00164 retval |= ast_register_application_xml(dt_app, deltree_exec);
00165
00166 return retval;
00167 }
00168
00169 AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Database Access Functions");