node_getassociatedata.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 <node_getassociatedata.h>
NodeGetAssociateData::NodeGetAssociateData(const uint32_t id, const string& name,
const string& type, const string& desc, const key_map_t& keymap)
: NodeResource(id, name, type, desc, keymap) {
}
NodeGetAssociateData::~NodeGetAssociateData() {
}
NodeBase* NodeGetAssociateData::run(base_script_t* param) {
if (NULL == param) {
IVR_WARN("base_script_t pointer should not be null");
return NULL;
}
IVR_TRACE("%s", enter(param->name_var_map).c_str());
const char* exit = EXIT_FAIL;
string data_key, data_value;
const map<string, variable_t>& vars = param->name_var_map;
if (vars.find(_value_data) == vars.end()) {
IVR_WARN("未找到需要赋值的变量 %s", _value_data.c_str());
return _find_exit_node(param, exit);
}
if (parse_all(_key_data, vars, data_key) && !data_key.empty()) {
int32_t recode = ims_mgr_t::get_instance()->get_associatedata(param->imsno, param->imssid, data_key,
data_value);
if (IVR_SUCCESS == recode) {
variable_t& var = param->name_var_map[_value_data];
if (var.type == STRING && NULL != var.pvalue) {
*((string*)(var.pvalue)) = data_value;
exit = EXIT_SUCC;
} else {
IVR_WARN("get associate data set result failed");
}
} else {
IVR_WARN("get associate data failed");
}
} else {
IVR_WARN("解析key字符串失败 %s", _key_data.c_str());
}
return _find_exit_node(param, exit);
}
string NodeGetAssociateData::enter(const map<string, variable_t>& vars) const {
string_build strb;
strb + NodeBase::enter(vars) +
"key: " + _key_data + ", " +
"value: " + _value_data;
return strb.str();
}
NodeBase* NodeGetAssociateData::_find_exit_node(base_script_t* param, const char* exit) {
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, param->callid.c_str());
} else {
IVR_WARN("Can not find exit %s in _exit_node_map", exit);
}
return exit_node_ptr;
}
bool NodeGetAssociateData::load_other() {
return NodeBase::load_other() &&
valid_str(_key_map, PARAM_KEY, _key_data) &&
valid_str(_key_map, PARAM_VALUE, _value_data);
}
const char* NodeGetAssociateData::PARAM_KEY = "key";
const char* NodeGetAssociateData::PARAM_VALUE = "value";