Maggie Mei / mbedConnectorInterfaceWithDM

use TCP to connect to mbed connector

Fork of mbedConnectorInterfaceWithDM by Doug Anson

source/StaticResource.cpp@45:db754b994deb, 2016-06-15 (annotated)

Committer:
ansond
Date:
Wed Jun 15 20:51:13 2016 +0000
Revision:
45:db754b994deb
Parent:
33:1d0b855df5a5 
updates to instance number reporting

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ansond 27:b8aaf7dc7023 1 /**
ansond 27:b8aaf7dc7023 2 * @file StaticResource.h
ansond 27:b8aaf7dc7023 3 * @brief mbed CoAP Endpoint Static Resource class
ansond 27:b8aaf7dc7023 4 * @author Doug Anson/Chris Paola
ansond 27:b8aaf7dc7023 5 * @version 1.0
ansond 27:b8aaf7dc7023 6 * @see
ansond 27:b8aaf7dc7023 7 *
ansond 27:b8aaf7dc7023 8 * Copyright (c) 2014
ansond 27:b8aaf7dc7023 9 *
ansond 27:b8aaf7dc7023 10 * Licensed under the Apache License, Version 2.0 (the "License");
ansond 27:b8aaf7dc7023 11 * you may not use this file except in compliance with the License.
ansond 27:b8aaf7dc7023 12 * You may obtain a copy of the License at
ansond 27:b8aaf7dc7023 13 *
ansond 27:b8aaf7dc7023 14 * http://www.apache.org/licenses/LICENSE-2.0
ansond 27:b8aaf7dc7023 15 *
ansond 27:b8aaf7dc7023 16 * Unless required by applicable law or agreed to in writing, software
ansond 27:b8aaf7dc7023 17 * distributed under the License is distributed on an "AS IS" BASIS,
ansond 27:b8aaf7dc7023 18 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
ansond 27:b8aaf7dc7023 19 * See the License for the specific language governing permissions and
ansond 27:b8aaf7dc7023 20 * limitations under the License.
ansond 27:b8aaf7dc7023 21 */
ansond 27:b8aaf7dc7023 22
ansond 33:1d0b855df5a5 23 // Class support
ansond 27:b8aaf7dc7023 24 #include "mbed-connector-interface/StaticResource.h"
ansond 27:b8aaf7dc7023 25
ansond 27:b8aaf7dc7023 26 // Endpoint
ansond 27:b8aaf7dc7023 27 #include "mbed-connector-interface/ConnectorEndpoint.h"
ansond 27:b8aaf7dc7023 28
ansond 27:b8aaf7dc7023 29 // Constructor
ansond 27:b8aaf7dc7023 30 StaticResource::StaticResource(const Logger *logger,const char *obj_name,const char *res_name, const char *value) : Resource<string>(logger,string(obj_name),string(res_name),string(value)), m_data_wrapper()
ansond 27:b8aaf7dc7023 31 {
ansond 27:b8aaf7dc7023 32 this->m_data_wrapper = NULL;
ansond 27:b8aaf7dc7023 33 this->m_res = NULL;
ansond 27:b8aaf7dc7023 34 }
ansond 27:b8aaf7dc7023 35
ansond 27:b8aaf7dc7023 36 // Constructor
ansond 27:b8aaf7dc7023 37 StaticResource::StaticResource(const Logger *logger,const char *obj_name,const char *res_name,const string value) : Resource<string>(logger,string(obj_name),string(res_name),string(value))
ansond 27:b8aaf7dc7023 38 {
ansond 27:b8aaf7dc7023 39 this->m_data_wrapper = NULL;
ansond 27:b8aaf7dc7023 40 this->m_res = NULL;
ansond 27:b8aaf7dc7023 41 }
ansond 27:b8aaf7dc7023 42
ansond 27:b8aaf7dc7023 43 // Constructor with buffer lengths
ansond 27:b8aaf7dc7023 44 StaticResource::StaticResource(const Logger *logger,const string obj_name,const string res_name,const string value) : Resource<string>(logger,string(obj_name),string(res_name),string(value))
ansond 27:b8aaf7dc7023 45 {
ansond 27:b8aaf7dc7023 46 this->m_data_wrapper = NULL;
ansond 27:b8aaf7dc7023 47 this->m_res = NULL;
ansond 27:b8aaf7dc7023 48 }
ansond 0:1f1f55e73248 49
ansond 27:b8aaf7dc7023 50 // Copy constructor
ansond 27:b8aaf7dc7023 51 StaticResource::StaticResource(const StaticResource &resource) : Resource<string>((const Resource<string> &)resource)
ansond 27:b8aaf7dc7023 52 {
ansond 27:b8aaf7dc7023 53 this->m_data_wrapper = resource.m_data_wrapper;
ansond 27:b8aaf7dc7023 54 this->m_res = resource.m_res;
ansond 27:b8aaf7dc7023 55 }
ansond 27:b8aaf7dc7023 56
ansond 27:b8aaf7dc7023 57 // Destructor
ansond 27:b8aaf7dc7023 58 StaticResource::~StaticResource() {
ansond 27:b8aaf7dc7023 59 }
ansond 27:b8aaf7dc7023 60
ansond 27:b8aaf7dc7023 61 // bind CoAP Resource..
ansond 27:b8aaf7dc7023 62 void StaticResource::bind(void *ep) {
ansond 27:b8aaf7dc7023 63 // Static Resources nailed to STRING type...
ansond 27:b8aaf7dc7023 64 int type = (int)M2MResourceInstance::STRING;
ansond 27:b8aaf7dc7023 65
ansond 27:b8aaf7dc7023 66 // check our Endpoint instance...
ansond 27:b8aaf7dc7023 67 if (ep != NULL) {
ansond 27:b8aaf7dc7023 68 // cast
ansond 27:b8aaf7dc7023 69 Connector::Endpoint *endpoint = (Connector::Endpoint *)ep;
ansond 27:b8aaf7dc7023 70
ansond 27:b8aaf7dc7023 71 // get our ObjectInstanceManager
ansond 27:b8aaf7dc7023 72 ObjectInstanceManager *oim = endpoint->getObjectInstanceManager();
ansond 27:b8aaf7dc7023 73
ansond 27:b8aaf7dc7023 74 if (this->getDataWrapper() != NULL) {
ansond 27:b8aaf7dc7023 75 // wrap the data...
ansond 27:b8aaf7dc7023 76 this->getDataWrapper()->wrap((uint8_t *)this->getValue().c_str(),(int)this->getValue().size());
ansond 27:b8aaf7dc7023 77
ansond 27:b8aaf7dc7023 78 // Create our Resource
ansond 27:b8aaf7dc7023 79 this->m_res = (M2MResource *)oim->createStaticResourceInstance((char *)this->getObjName().c_str(),(char *)this->getResName().c_str(),(char *)"StaticResource",(int)type,(void *)this->getDataWrapper()->get(),(int)this->getDataWrapper()->length());
ansond 27:b8aaf7dc7023 80 if (this->m_res != NULL) {
ansond 45:db754b994deb 81 // Record our Instance Number
ansond 45:db754b994deb 82 this->setInstanceNumber(oim->getLastCreatedInstanceNumber());
ansond 45:db754b994deb 83
ansond 27:b8aaf7dc7023 84 // DEBUG
ansond 27:b8aaf7dc7023 85 this->logger()->log("StaticResource: [%s] value: [%s] bound",this->getFullName().c_str(),this->getDataWrapper()->get());
ansond 27:b8aaf7dc7023 86 }
ansond 27:b8aaf7dc7023 87 }
ansond 27:b8aaf7dc7023 88 else {
ansond 27:b8aaf7dc7023 89 // Create our Resource
ansond 27:b8aaf7dc7023 90 this->m_res = (M2MResource *)oim->createStaticResourceInstance((char *)this->getObjName().c_str(),(char *)this->getResName().c_str(),(char *)"StaticResource",(int)type,(void *)this->getValue().c_str(),(int)this->getValue().size());
ansond 27:b8aaf7dc7023 91 if (this->m_res != NULL) {
ansond 45:db754b994deb 92 // Record our Instance Number
ansond 45:db754b994deb 93 this->setInstanceNumber(oim->getLastCreatedInstanceNumber());
ansond 45:db754b994deb 94
ansond 45:db754b994deb 95 // DEBUG
ansond 27:b8aaf7dc7023 96 this->logger()->log("StaticResource: [%s] value: [%s] bound",this->getFullName().c_str(),this->getValue().c_str());
ansond 27:b8aaf7dc7023 97 }
ansond 27:b8aaf7dc7023 98 }
ansond 27:b8aaf7dc7023 99 }
ansond 27:b8aaf7dc7023 100 else {
ansond 27:b8aaf7dc7023 101 // no instance pointer to our endpoint
ansond 27:b8aaf7dc7023 102 this->logger()->log("%s: NULL endpoint instance pointer in bind() request...",this->getFullName().c_str());
ansond 27:b8aaf7dc7023 103 }
ansond 27:b8aaf7dc7023 104 }