node_broadcast.cpp
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/*
* Copyright 2002-2014 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* CC/LICENSE
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "tools.h"
#include "node_broadcast.h"
#include "fs_opr.h"
#include "fs_mgr.h"
namespace ivr {
NodeBroadcast::NodeBroadcast(const uint32_t id, const string& name,
const string& type, const string& desc, const key_map_t& keymap)
: NodeResource(id, name, type, desc, keymap) {
_delay = 0;
}
NodeBroadcast::~NodeBroadcast(void) {
}
NodeBase* NodeBroadcast::run(base_script_t* param) {
if (NULL == param) {
IVR_WARN("base_script_t pointer should not be null");
return NULL;
}
const char* exit = EXIT_FAIL;
std::string ret = "";
IVR_TRACE("%s", enter(param->name_var_map).c_str());
if (_delay != 0) {
ivr_tools_t::safe_sleeps(_delay);
}
std::string playfile;
std::string callid1;
std::string callid2;
fs_opr_t* opr = NULL;
fw_id_t fs_no;
if (parse_expression(_callid1, param->name_var_map, callid1)
&& parse_expression(_callid2, param->name_var_map, callid2)
&& parse_expression(_play_file, param->name_var_map, playfile)) {
IVR_TRACE("callid1=%s, callid2=%s, delay=%u,playfile=%s",
callid1.c_str(), callid2.c_str(), _delay, (param->vox_base + playfile).c_str());
playfile = param->vox_base + playfile;
} else {
IVR_WARN("parse callid or playfile failed");
goto END;
}
fs_no = param->fid;
if (fs_mgr_t::instance()->fetch_opr(fs_no, &opr) == IVR_SUCCESS) {
if (NULL != opr) {
if (opr->uuid_broadcast(callid1.c_str(), callid2.c_str(),
playfile.c_str()) == IVR_SUCCESS) {
exit = EXIT_SUCC;
} else {
IVR_WARN("opr broadcast failed(callid1: %s, callid2:%s)",
_callid1.c_str(), _callid2.c_str());
}
} else {
IVR_WARN("fs_opr_t pointer should not be null");
}
fs_mgr_t::instance()->free_opr(&opr);
} else {
IVR_WARN("fetch opr failed. freeswitch no is %d", fs_no);
}
END:
NodeBase* exit_node_ptr = NULL;
std::map<std::string, NodeBase*>::iterator citr;
citr = _exit_node_map.find(exit);
if (citr != _exit_node_map.end()) {
exit_node_ptr = citr->second;
IVR_TRACE("%s exit from %s(%s)",
leave(param->name_var_map).c_str(), exit, ret.c_str());
} else {
IVR_WARN("Can not find exit %s in _exit_node_map", exit);
}
return exit_node_ptr;
}
bool NodeBroadcast::load_other() {
std::string tmp;
if (!valid_str(_key_map, _s_param_callid1, _callid1)) {
return false;
}
if (!valid_str(_key_map, _s_param_callid2, _callid2)) {
return false;
}
valid_str(_key_map, _s_param_file, _play_file);//ÔÊÐíΪ¿Õ
_delay = 0;
if (valid_str(_key_map, _s_param_delay, tmp)) {//ÔÊÐíΪ¿Õ
if (ivr_tools_t::is_positive_integer(tmp)) {
_delay = atoi(tmp.c_str());
}
}
return NodeBase::load_other();
}
//const char * NodeBroadcast::PARAM_CALLID="callid";
const char* NodeBroadcast::_s_param_delay = "delay";
const char* NodeBroadcast::_s_param_file = "playfile";
const char* NodeBroadcast::_s_param_callid1 = "callid1";
const char* NodeBroadcast::_s_param_callid2 = "callid2";
std::string NodeBroadcast::enter(const map<string, variable_t>& vars) const {
ostringstream ostm;
ostm << NodeBase::enter(vars);
ostm << ",delay:" << _delay << ",file:" << _play_file;
return ostm.str();
}
}