add small demo mod to dump xml call detail reports until we work it into mod_cdr ./configure or manually mkdir /usr/local/freeswitch/log/xml_cdr

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@4290 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/xml_int/mod_xml_cdr/mod_xml_cdr.c

@@ -0,0 +1,119 @@
+/* 
+ * FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
+ * Copyright (C) 2005/2006, Anthony Minessale II <anthmct@yahoo.com>
+ *
+ * Version: MPL 1.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
+ *
+ * The Initial Developer of the Original Code is
+ * Anthony Minessale II <anthmct@yahoo.com>
+ * Portions created by the Initial Developer are Copyright (C)
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ * 
+ * Brian West <brian.west@mac.com>
+ *
+ *
+ * mod_xml_cdr.c -- XML CDR Module
+ *
+ */
+#include <switch.h>
+
+
+static const char modname[] = "mod_xml_cdr";
+
+static switch_status_t my_on_hangup(switch_core_session_t *session)
+{
+	switch_xml_t cdr;
+	
+	if (switch_ivr_generate_xml_cdr(session, &cdr) == SWITCH_STATUS_SUCCESS) {
+		switch_channel_t *channel = switch_core_session_get_channel(session);
+		char *xml_text;
+		char *path;
+		int fd = -1;
+		const char *header = "<?xml version=\"1.0\"?>\n";
+		char *uuid_str = switch_core_session_get_uuid(session);
+		char *logdir = SWITCH_GLOBAL_dirs.log_dir;
+		char *alt;
+
+		if ((alt = switch_channel_get_variable(channel, "xml_cdr_base"))) {
+			logdir = alt;
+		}
+		
+		if ((path = switch_mprintf("%s/xml_cdr/%s.cdr.xml", logdir, uuid_str))) {
+			if ((xml_text = switch_xml_toxml(cdr))) {
+				if ((fd = open(path, O_WRONLY | O_CREAT | O_TRUNC,  S_IRUSR | S_IWUSR)) > -1) {
+					write(fd, header, strlen(header));
+					write(fd, xml_text, strlen(xml_text));
+					close(fd);
+					fd = -1;
+				} else {
+					char ebuf[512] = {0};
+					strerror_r(errno, ebuf, sizeof(ebuf));
+					switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error![%s]\n", ebuf);
+				}
+				free(xml_text);
+			}
+			free(path);
+		}
+
+		switch_xml_free(cdr);
+	} else {
+		switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error Generating Data!\n");
+	}
+	
+	return SWITCH_STATUS_SUCCESS;
+}
+
+static const switch_state_handler_table_t state_handlers = {
+	/*.on_init */ NULL,
+	/*.on_ring */ NULL,
+	/*.on_execute */ NULL,
+	/*.on_hangup */ my_on_hangup,
+	/*.on_loopback */ NULL,
+	/*.on_transmit */ NULL
+};
+
+
+static const switch_loadable_module_interface_t mod_xml_cdr_module_interface = {
+	/*.module_name = */ modname,
+	/*.endpoint_interface = */ NULL,
+	/*.timer_interface = */ NULL,
+	/*.dialplan_interface = */ NULL,
+	/*.codec_interface = */ NULL,
+	/*.application_interface */ NULL
+};
+
+SWITCH_MOD_DECLARE(switch_status_t) switch_module_load(const switch_loadable_module_interface_t **module_interface, char *filename)
+{
+	/* test global state handlers */
+	switch_core_add_state_handler(&state_handlers);
+
+	*module_interface = &mod_xml_cdr_module_interface;
+
+	/* indicate that the module should continue to be loaded */
+	return SWITCH_STATUS_SUCCESS;
+}
+
+/* For Emacs:
+ * Local Variables:
+ * mode:c
+ * indent-tabs-mode:t
+ * tab-width:4
+ * c-basic-offset:4
+ * End:
+ * For VIM:
+ * vim:set softtabstop=4 shiftwidth=4 tabstop=4 expandtab:
+ */