Doug Anson / endpoint_mqtt

mqtt specific components for the impact mbed endpoint library

Dependents:   mbed_mqtt_endpoint_ublox_ethernet mbed_mqtt_endpoint_ublox_cellular mbed_mqtt_endpoint_nxp

MBEDEndpoint.cpp@6:2db2c7e75ad9, 2014-03-27 (annotated)

Committer:
ansond
Date:
Thu Mar 27 18:14:05 2014 +0000
Revision:
6:2db2c7e75ad9
Parent:
5:1ba6e68bf50e
Child:
7:8a4a61202b36
updates

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ansond 0:a3fc1c6ef150 1 /* Copyright C2013 Doug Anson, MIT License
ansond 0:a3fc1c6ef150 2 *
ansond 0:a3fc1c6ef150 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
ansond 0:a3fc1c6ef150 4 * and associated documentation files the "Software", to deal in the Software without restriction,
ansond 0:a3fc1c6ef150 5 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
ansond 0:a3fc1c6ef150 6 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
ansond 0:a3fc1c6ef150 7 * furnished to do so, subject to the following conditions:
ansond 0:a3fc1c6ef150 8 *
ansond 0:a3fc1c6ef150 9 * The above copyright notice and this permission notice shall be included in all copies or
ansond 0:a3fc1c6ef150 10 * substantial portions of the Software.
ansond 0:a3fc1c6ef150 11 *
ansond 0:a3fc1c6ef150 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
ansond 0:a3fc1c6ef150 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
ansond 0:a3fc1c6ef150 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
ansond 0:a3fc1c6ef150 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
ansond 0:a3fc1c6ef150 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
ansond 0:a3fc1c6ef150 17 */
ansond 0:a3fc1c6ef150 18
ansond 0:a3fc1c6ef150 19 #include "MQTTTransport.h"
ansond 0:a3fc1c6ef150 20 #include "MBEDEndpoint.h"
ansond 0:a3fc1c6ef150 21
ansond 0:a3fc1c6ef150 22 // MBED Light support
ansond 0:a3fc1c6ef150 23 #include "MBEDLight.h"
ansond 0:a3fc1c6ef150 24
ansond 5:1ba6e68bf50e 25 // Light Personality: Emulated Light Resource Factory
ansond 5:1ba6e68bf50e 26 #include "EmulatedLightResourceFactory.h"
ansond 0:a3fc1c6ef150 27
ansond 5:1ba6e68bf50e 28 // Light Personality: Emulated Actions we can act on with the Light personalikty
ansond 0:a3fc1c6ef150 29 #include "EmulatedLightDimmerAction.h"
ansond 0:a3fc1c6ef150 30 #include "EmulatedLightSwitchAction.h"
ansond 0:a3fc1c6ef150 31
ansond 0:a3fc1c6ef150 32 // string support
ansond 0:a3fc1c6ef150 33 #include <stdlib.h>
ansond 0:a3fc1c6ef150 34 #include <string.h>
ansond 0:a3fc1c6ef150 35
ansond 0:a3fc1c6ef150 36 // shutdown endpoint reference
ansond 0:a3fc1c6ef150 37 extern void closedown(int code);
ansond 0:a3fc1c6ef150 38
ansond 0:a3fc1c6ef150 39 // default constructor
ansond 0:a3fc1c6ef150 40 MBEDEndpoint::MBEDEndpoint(ErrorHandler *error_handler,EthernetInterface *ethernet) {
ansond 0:a3fc1c6ef150 41 bool success = true;
ansond 0:a3fc1c6ef150 42 this->m_instance_id = 0;
ansond 0:a3fc1c6ef150 43 this->m_preferences = NULL;
ansond 0:a3fc1c6ef150 44 memset(this->m_lcd_status,0,TEMP_BUFFER_LEN+1);
ansond 0:a3fc1c6ef150 45 memset(this->m_gw_address,0,PREFERENCE_VALUE_LEN+1);
ansond 0:a3fc1c6ef150 46 for(int i=0;i<NUM_TRANSPORTS;++i) this->m_transports[i] = NULL;
ansond 0:a3fc1c6ef150 47 this->m_error_handler = error_handler;
ansond 6:2db2c7e75ad9 48 this->m_ioc_endpoint = new IOCEndpoint(error_handler,(void *)this);
ansond 0:a3fc1c6ef150 49 this->m_error_handler->setEndpoint((void *)this);
ansond 0:a3fc1c6ef150 50 if (success) this->initPreferences();
ansond 0:a3fc1c6ef150 51 if (success) this->initEndpointName();
ansond 0:a3fc1c6ef150 52 if (success) this->logger()->turnLEDBlue();
ansond 0:a3fc1c6ef150 53 #ifdef MAC_ADDRESS
ansond 0:a3fc1c6ef150 54 extern char fmt_mac[RESOURCE_VALUE_LEN+1];
ansond 0:a3fc1c6ef150 55 if (success)this->logger()->log("%s (MAC: %s)",ENDPOINT_VERSION_ANNOUNCE,fmt_mac);
ansond 0:a3fc1c6ef150 56 #else
ansond 0:a3fc1c6ef150 57 if (success)this->logger()->log(ENDPOINT_VERSION_ANNOUNCE);
ansond 0:a3fc1c6ef150 58 #endif
ansond 0:a3fc1c6ef150 59 if (success) this->initGWAddress();
ansond 0:a3fc1c6ef150 60 if (success) this->logger()->log("IOC GW IP: %s",GW_IPADDRESS);
ansond 0:a3fc1c6ef150 61 if (PL_ENABLE && success) this->logger()->log("Philips Light ID: %d Philips Gateway IP: %s",PL_LIGHT_ID,PL_GW_ADDRESS);
ansond 0:a3fc1c6ef150 62 if (success) success = this->initializeEthernet(ethernet);
ansond 0:a3fc1c6ef150 63 if (success) this->logger()->turnLEDYellow();
ansond 0:a3fc1c6ef150 64 if (success)this->m_map = new MBEDToIOCResourceMap(error_handler);
ansond 0:a3fc1c6ef150 65 if (success) success = this->initializeTransports();
ansond 6:2db2c7e75ad9 66 if (success) success = this->initializeEndpointPersonality();
ansond 0:a3fc1c6ef150 67 if (success) this->logger()->turnLEDOrange();
ansond 0:a3fc1c6ef150 68 this->logger()->lcdStatusOnly(true);
ansond 0:a3fc1c6ef150 69 if (!success) closedown(2);
ansond 0:a3fc1c6ef150 70 }
ansond 0:a3fc1c6ef150 71
ansond 0:a3fc1c6ef150 72 // default destructor
ansond 0:a3fc1c6ef150 73 MBEDEndpoint::~MBEDEndpoint() {
ansond 0:a3fc1c6ef150 74 bool success = true;
ansond 0:a3fc1c6ef150 75 if (success) this->logger()->turnLEDYellow();
ansond 6:2db2c7e75ad9 76 if (success) success = this->closeEndpointPersonality();
ansond 0:a3fc1c6ef150 77 if (success) success = this->closeTransports();
ansond 0:a3fc1c6ef150 78 if (success) success = this->closeEthernet();
ansond 0:a3fc1c6ef150 79 if (success) this->logger()->turnLEDBlue();
ansond 0:a3fc1c6ef150 80 if (this->m_map != NULL) delete this->m_map;
ansond 0:a3fc1c6ef150 81 }
ansond 0:a3fc1c6ef150 82
ansond 0:a3fc1c6ef150 83 // get the IOC <--> MBED resource map
ansond 0:a3fc1c6ef150 84 MBEDToIOCResourceMap *MBEDEndpoint::getMap() { return this->m_map; }
ansond 0:a3fc1c6ef150 85
ansond 0:a3fc1c6ef150 86 // initialize our preferences
ansond 0:a3fc1c6ef150 87 void MBEDEndpoint::initPreferences() { if (this->m_preferences == NULL) this->m_preferences = new Preferences(this->logger()); if (this->m_preferences != NULL) this->m_preferences->fixCoordsForIOC(); }
ansond 0:a3fc1c6ef150 88
ansond 0:a3fc1c6ef150 89 // get our preferences
ansond 0:a3fc1c6ef150 90 Preferences *MBEDEndpoint::preferences() { return this->m_preferences; }
ansond 0:a3fc1c6ef150 91
ansond 0:a3fc1c6ef150 92 // initialize the GW address from the configuration
ansond 0:a3fc1c6ef150 93 void MBEDEndpoint::initGWAddress() {
ansond 0:a3fc1c6ef150 94 memset(this->m_gw_address,0,PREFERENCE_VALUE_LEN+1);
ansond 0:a3fc1c6ef150 95 this->preferences()->getPreference("gw_address",this->m_gw_address,PREFERENCE_VALUE_LEN,GW_IPADDRESS);
ansond 0:a3fc1c6ef150 96 this->logger()->log("GW IP: %s",this->getGWAddress());
ansond 0:a3fc1c6ef150 97 }
ansond 0:a3fc1c6ef150 98
ansond 0:a3fc1c6ef150 99 // get our GW address
ansond 0:a3fc1c6ef150 100 char *MBEDEndpoint::getGWAddress() { return this->m_gw_address; }
ansond 0:a3fc1c6ef150 101
ansond 0:a3fc1c6ef150 102 // get our LCD status
ansond 0:a3fc1c6ef150 103 char *MBEDEndpoint::getLCDStatus() {
ansond 0:a3fc1c6ef150 104 memset(this->m_lcd_status,0,TEMP_BUFFER_LEN+1);
ansond 0:a3fc1c6ef150 105
ansond 0:a3fc1c6ef150 106 // look at Light#0 to determine the IOC linkage ID...
ansond 0:a3fc1c6ef150 107 char *ioc = this->m_lights[0]->getResourceFactory()->getResourceValue(IOC_LINKAGE_RESOURCE);
ansond 0:a3fc1c6ef150 108
ansond 0:a3fc1c6ef150 109 // color our LED depending on whether we have IOC linkage or not...
ansond 0:a3fc1c6ef150 110 if (ioc == NULL || strcmp(ioc,IOC_LINKAGE_UNSET) == 0) this->logger()->turnLEDOrange();
ansond 0:a3fc1c6ef150 111 else this->logger()->turnLEDGreen();
ansond 0:a3fc1c6ef150 112
ansond 0:a3fc1c6ef150 113 sprintf(this->m_lcd_status,"Node: %s\nGW IP: %s\nIOC Link: %s",this->getEndpointName(),this->getGWAddress(),ioc);
ansond 0:a3fc1c6ef150 114 return this->m_lcd_status;
ansond 0:a3fc1c6ef150 115 }
ansond 0:a3fc1c6ef150 116
ansond 5:1ba6e68bf50e 117 // initialize our personality
ansond 5:1ba6e68bf50e 118 bool MBEDEndpoint::initializeEndpointPersonality() {
ansond 5:1ba6e68bf50e 119 #ifdef LIGHT_PERSONALITY
ansond 5:1ba6e68bf50e 120 return this->initializeLights();
ansond 5:1ba6e68bf50e 121 #else
ansond 5:1ba6e68bf50e 122 return NULL;
ansond 5:1ba6e68bf50e 123 #endif
ansond 5:1ba6e68bf50e 124 }
ansond 5:1ba6e68bf50e 125
ansond 0:a3fc1c6ef150 126 // initialize the Lights
ansond 0:a3fc1c6ef150 127 bool MBEDEndpoint::initializeLights() {
ansond 0:a3fc1c6ef150 128 int index = this->preferences()->getIntPreference("endpoint_id",LIGHT_NAME_INDEX);
ansond 0:a3fc1c6ef150 129 this->logger()->log("Initializing Lights...");
ansond 0:a3fc1c6ef150 130 for(int i=0;i<NUM_LIGHTS;++i) {
ansond 0:a3fc1c6ef150 131 this->m_lights[i] = new MBEDLight(this->logger(),this->m_transports,i+index,this);
ansond 0:a3fc1c6ef150 132 this->m_lights[i]->setDimmerAction(new EmulatedLightDimmerAction(this->logger(),this->m_lights[i]));
ansond 0:a3fc1c6ef150 133 this->m_lights[i]->setSwitchAction(new EmulatedLightSwitchAction(this->logger(),this->m_lights[i]));
ansond 0:a3fc1c6ef150 134 }
ansond 0:a3fc1c6ef150 135 return true;
ansond 0:a3fc1c6ef150 136 }
ansond 0:a3fc1c6ef150 137
ansond 0:a3fc1c6ef150 138 // does the input name match any of our light resources?
ansond 0:a3fc1c6ef150 139 int MBEDEndpoint::indexOfLight(char *name) {
ansond 0:a3fc1c6ef150 140 bool found = false;
ansond 0:a3fc1c6ef150 141 int index = -1;
ansond 0:a3fc1c6ef150 142
ansond 0:a3fc1c6ef150 143 for(int i=0;i<NUM_LIGHTS && !found;++i) {
ansond 0:a3fc1c6ef150 144 if (strcmp(this->m_lights[i]->getName(),name) == 0) {
ansond 0:a3fc1c6ef150 145 found = true;
ansond 0:a3fc1c6ef150 146 index = i;
ansond 0:a3fc1c6ef150 147 }
ansond 0:a3fc1c6ef150 148 }
ansond 0:a3fc1c6ef150 149
ansond 0:a3fc1c6ef150 150 return index;
ansond 0:a3fc1c6ef150 151 }
ansond 0:a3fc1c6ef150 152
ansond 0:a3fc1c6ef150 153 // get a specific resources
ansond 0:a3fc1c6ef150 154 ResourceFactory *MBEDEndpoint::getResources(int index) {
ansond 0:a3fc1c6ef150 155 if (index >= 0 && index < NUM_LIGHTS) return this->m_lights[index]->resources();
ansond 0:a3fc1c6ef150 156 return NULL;
ansond 0:a3fc1c6ef150 157 }
ansond 0:a3fc1c6ef150 158
ansond 5:1ba6e68bf50e 159 // initialize the ResourceFactory to fit our personality
ansond 5:1ba6e68bf50e 160 ResourceFactory *MBEDEndpoint::initResourceFactory() {
ansond 5:1ba6e68bf50e 161 #ifdef LIGHT_PERSONALITY
ansond 5:1ba6e68bf50e 162 return this->initLightResourceFactory();
ansond 5:1ba6e68bf50e 163 #else
ansond 5:1ba6e68bf50e 164 return NULL;
ansond 5:1ba6e68bf50e 165 #endif
ansond 5:1ba6e68bf50e 166 }
ansond 5:1ba6e68bf50e 167
ansond 5:1ba6e68bf50e 168 // initialize a Light Resource Factory
ansond 5:1ba6e68bf50e 169 ResourceFactory *MBEDEndpoint::initLightResourceFactory() { return new EmulatedLightResourceFactory(this->logger(),(void *)this); }
ansond 0:a3fc1c6ef150 170
ansond 0:a3fc1c6ef150 171 // Initialize the Endpoint Name - will be the first Light resource name (and there must be one...)
ansond 0:a3fc1c6ef150 172 void MBEDEndpoint::initEndpointName() {
ansond 0:a3fc1c6ef150 173 this->m_instance_id = this->preferences()->getIntPreference("endpoint_id",LIGHT_NAME_INDEX);
ansond 0:a3fc1c6ef150 174 memset(this->m_endpoint_name,0,LIGHT_NAME_LEN+1);
ansond 0:a3fc1c6ef150 175 sprintf(this->m_endpoint_name,LIGHT_NAME,this->m_instance_id);
ansond 0:a3fc1c6ef150 176 }
ansond 0:a3fc1c6ef150 177
ansond 0:a3fc1c6ef150 178 // get our endpoint name
ansond 0:a3fc1c6ef150 179 char *MBEDEndpoint::getEndpointName() { return this->m_endpoint_name; }
ansond 0:a3fc1c6ef150 180
ansond 0:a3fc1c6ef150 181 // get our instance id
ansond 0:a3fc1c6ef150 182 int MBEDEndpoint::getInstanceID() { return this->m_instance_id; }
ansond 0:a3fc1c6ef150 183
ansond 0:a3fc1c6ef150 184 // initialize a specific transport
ansond 0:a3fc1c6ef150 185 bool MBEDEndpoint::initializeTransport(int index,char *key,Transport *transport) {
ansond 0:a3fc1c6ef150 186 bool success = false;
ansond 0:a3fc1c6ef150 187 if (this->m_transports[index] == NULL) {
ansond 0:a3fc1c6ef150 188 this->logger()->log("Initializing %s Transport...", key);
ansond 0:a3fc1c6ef150 189 this->m_transports[index] = transport;
ansond 0:a3fc1c6ef150 190 if (this->m_transports[index] != NULL) success = this->m_transports[index]->connect();
ansond 0:a3fc1c6ef150 191 if (success) this->logger()->log("Transport %s initialized and connected",key);
ansond 0:a3fc1c6ef150 192 }
ansond 0:a3fc1c6ef150 193 else {
ansond 0:a3fc1c6ef150 194 this->logger()->log("%s already connected (OK)...", key);
ansond 0:a3fc1c6ef150 195 success = true;
ansond 0:a3fc1c6ef150 196 }
ansond 0:a3fc1c6ef150 197 return success;
ansond 0:a3fc1c6ef150 198 }
ansond 0:a3fc1c6ef150 199
ansond 0:a3fc1c6ef150 200 // initialize our transports
ansond 0:a3fc1c6ef150 201 bool MBEDEndpoint::initializeTransports() {
ansond 0:a3fc1c6ef150 202 bool success = true;
ansond 0:a3fc1c6ef150 203
ansond 0:a3fc1c6ef150 204 if (success == true) {
ansond 0:a3fc1c6ef150 205 // MQTT Initialization
ansond 0:a3fc1c6ef150 206 success = this->initializeTransport(MQTT_TRANSPORT,"MQTT",new MQTTTransport(this->m_error_handler,this,this->getMap()));
ansond 0:a3fc1c6ef150 207 }
ansond 0:a3fc1c6ef150 208
ansond 0:a3fc1c6ef150 209 if (success == true) {
ansond 0:a3fc1c6ef150 210 // HTTP Initialization
ansond 0:a3fc1c6ef150 211 success = this->initializeTransport(HTTP_TRANSPORT,"HTTP",new IOCHTTPTransport(this->m_error_handler,this));
ansond 0:a3fc1c6ef150 212 }
ansond 0:a3fc1c6ef150 213 return success;
ansond 0:a3fc1c6ef150 214 }
ansond 0:a3fc1c6ef150 215
ansond 0:a3fc1c6ef150 216 // initialize our Ethernet
ansond 0:a3fc1c6ef150 217 bool MBEDEndpoint::initializeEthernet(EthernetInterface *ethernet) {
ansond 0:a3fc1c6ef150 218 bool success = false;
ansond 0:a3fc1c6ef150 219 this->m_ethernet = ethernet;
ansond 0:a3fc1c6ef150 220 if (this->m_ethernet != NULL) {
ansond 0:a3fc1c6ef150 221 this->logger()->log("Initializing Ethernet...");
ansond 0:a3fc1c6ef150 222
ansond 0:a3fc1c6ef150 223 // connect up ethernet
ansond 0:a3fc1c6ef150 224 this->m_ethernet->init();
ansond 0:a3fc1c6ef150 225 this->m_ethernet->connect();
ansond 0:a3fc1c6ef150 226
ansond 0:a3fc1c6ef150 227 // display our IP address
ansond 0:a3fc1c6ef150 228 char *ipaddr = this->m_ethernet->getIPAddress();
ansond 0:a3fc1c6ef150 229 if (ipaddr != NULL && strlen(ipaddr) > 0) {
ansond 0:a3fc1c6ef150 230 this->logger()->log("IPAddress: %s",this->m_ethernet->getIPAddress());
ansond 0:a3fc1c6ef150 231 success = true;
ansond 0:a3fc1c6ef150 232 }
ansond 0:a3fc1c6ef150 233 else {
ansond 0:a3fc1c6ef150 234 this->logger()->log("Ethernet Not Connected...");
ansond 0:a3fc1c6ef150 235 success = false;
ansond 0:a3fc1c6ef150 236 }
ansond 0:a3fc1c6ef150 237 }
ansond 0:a3fc1c6ef150 238 else {
ansond 0:a3fc1c6ef150 239 this->logger()->log("No Ethernet instance found");
ansond 0:a3fc1c6ef150 240 success = false;
ansond 0:a3fc1c6ef150 241 }
ansond 0:a3fc1c6ef150 242 return success;
ansond 0:a3fc1c6ef150 243 }
ansond 0:a3fc1c6ef150 244
ansond 0:a3fc1c6ef150 245 // load up all endpoints into the IOC
ansond 0:a3fc1c6ef150 246 bool MBEDEndpoint::loadEndpoints() {
ansond 0:a3fc1c6ef150 247 bool success = true;
ansond 0:a3fc1c6ef150 248 this->logger()->log("Loading All Endpoints to IOC...");
ansond 0:a3fc1c6ef150 249 for(int i=0;i<NUM_LIGHTS && success;++i) success = this->loadEndpoint(this->m_lights[i]);
ansond 0:a3fc1c6ef150 250 return success;
ansond 0:a3fc1c6ef150 251 }
ansond 0:a3fc1c6ef150 252
ansond 0:a3fc1c6ef150 253 // load up our endpoint to the IOC
ansond 0:a3fc1c6ef150 254 bool MBEDEndpoint::loadEndpoint(Light *light) {
ansond 0:a3fc1c6ef150 255 bool success = false;
ansond 0:a3fc1c6ef150 256 char result[IOC_RESULT_LEN+1];
ansond 0:a3fc1c6ef150 257 char payload[IOC_PAYLOAD_LEN+1];
ansond 0:a3fc1c6ef150 258
ansond 0:a3fc1c6ef150 259 // initialize
ansond 0:a3fc1c6ef150 260 memset(result,0,IOC_RESULT_LEN+1);
ansond 0:a3fc1c6ef150 261 memset(payload,0,IOC_PAYLOAD_LEN+1);
ansond 0:a3fc1c6ef150 262
ansond 0:a3fc1c6ef150 263 // DEBUG
ansond 0:a3fc1c6ef150 264 this->logger()->log("Building Payload for Light: %s...",light->getName());
ansond 0:a3fc1c6ef150 265
ansond 0:a3fc1c6ef150 266 // build the payload
ansond 6:2db2c7e75ad9 267 char *data = this->iocEndpoint()->buildPayload(payload,IOC_PAYLOAD_LEN,light);
ansond 0:a3fc1c6ef150 268
ansond 0:a3fc1c6ef150 269 // issue the request
ansond 0:a3fc1c6ef150 270 if (data != NULL && strlen(data) > 0) {
ansond 0:a3fc1c6ef150 271 // DEBUG
ansond 0:a3fc1c6ef150 272 this->logger()->log("Sending Light: %s to the IOC...",light->getName());
ansond 0:a3fc1c6ef150 273
ansond 0:a3fc1c6ef150 274 // load
ansond 0:a3fc1c6ef150 275 success = this->m_transports[LOAD_TRANSPORT]->loadEndpoint((char *)payload,strlen(payload),(char *)result,IOC_RESULT_LEN);
ansond 0:a3fc1c6ef150 276 }
ansond 0:a3fc1c6ef150 277
ansond 0:a3fc1c6ef150 278 // DEBUG
ansond 0:a3fc1c6ef150 279 //if (success) this->logger()->log("Saving IOC ID for Light: %s...",light->getName());
ansond 0:a3fc1c6ef150 280
ansond 0:a3fc1c6ef150 281 // update the IOC ID if found
ansond 6:2db2c7e75ad9 282 if (success) this->iocEndpoint()->saveLightID(light,result);
ansond 0:a3fc1c6ef150 283
ansond 0:a3fc1c6ef150 284 // DEBUG
ansond 0:a3fc1c6ef150 285 if (success) this->logger()->log("Light: %s IOC ID=%d sent successfully",light->getName(),light->getIOCID());
ansond 0:a3fc1c6ef150 286
ansond 0:a3fc1c6ef150 287 // DEBUG
ansond 0:a3fc1c6ef150 288 if (!success) {
ansond 0:a3fc1c6ef150 289 if (light != NULL) this->logger()->log("Light: %s send FAILED",light->getName());
ansond 0:a3fc1c6ef150 290 else this->logger()->log("Light: send FAILED (NULL LIGHT)");
ansond 0:a3fc1c6ef150 291 }
ansond 0:a3fc1c6ef150 292
ansond 0:a3fc1c6ef150 293 // return our status
ansond 0:a3fc1c6ef150 294 return success;
ansond 0:a3fc1c6ef150 295 }
ansond 0:a3fc1c6ef150 296
ansond 0:a3fc1c6ef150 297 // update all endpoints to the IOC
ansond 0:a3fc1c6ef150 298 bool MBEDEndpoint::updateEndpoints() {
ansond 0:a3fc1c6ef150 299 bool success = true;
ansond 0:a3fc1c6ef150 300 for(int i=0;i<NUM_LIGHTS && success;++i) success = this->updateEndpoints(i);
ansond 0:a3fc1c6ef150 301 return success;
ansond 0:a3fc1c6ef150 302 }
ansond 0:a3fc1c6ef150 303
ansond 0:a3fc1c6ef150 304 // update all endpoints to the IOC
ansond 0:a3fc1c6ef150 305 bool MBEDEndpoint::updateEndpoints(int index) {
ansond 0:a3fc1c6ef150 306 if (index >= 0 && index < NUM_LIGHTS) return this->updateEndpoint(this->m_lights[index]);
ansond 0:a3fc1c6ef150 307 return false;
ansond 0:a3fc1c6ef150 308 }
ansond 0:a3fc1c6ef150 309
ansond 0:a3fc1c6ef150 310 // update our endpoint with the IOC
ansond 0:a3fc1c6ef150 311 bool MBEDEndpoint::updateEndpoint(Light *light) {
ansond 0:a3fc1c6ef150 312 bool success = false;
ansond 0:a3fc1c6ef150 313 char result[IOC_RESULT_LEN+1];
ansond 0:a3fc1c6ef150 314 char payload[IOC_PAYLOAD_LEN+1];
ansond 0:a3fc1c6ef150 315
ansond 0:a3fc1c6ef150 316 // initialize
ansond 0:a3fc1c6ef150 317 memset(result,0,IOC_RESULT_LEN+1);
ansond 0:a3fc1c6ef150 318 memset(payload,0,IOC_PAYLOAD_LEN+1);
ansond 0:a3fc1c6ef150 319
ansond 0:a3fc1c6ef150 320 // build the payload
ansond 6:2db2c7e75ad9 321 char *data = this->iocEndpoint()->buildPayload(payload,IOC_PAYLOAD_LEN,light);
ansond 0:a3fc1c6ef150 322
ansond 0:a3fc1c6ef150 323 // issue the request
ansond 0:a3fc1c6ef150 324 if (data != NULL && strlen(data) > 0) {
ansond 0:a3fc1c6ef150 325 // DEBUG
ansond 0:a3fc1c6ef150 326 this->logger()->log("Updating Light: %s at the IOC...",light->getName());
ansond 0:a3fc1c6ef150 327
ansond 0:a3fc1c6ef150 328 // update
ansond 0:a3fc1c6ef150 329 success = this->m_transports[LOAD_TRANSPORT]->updateEndpoint(light->getIOCID(),(char *)payload,strlen(payload),(char *)result,IOC_RESULT_LEN);
ansond 0:a3fc1c6ef150 330 }
ansond 0:a3fc1c6ef150 331
ansond 0:a3fc1c6ef150 332 // DEBUG
ansond 0:a3fc1c6ef150 333 if (success) this->logger()->log("Update of Endpoint to IOC successful");
ansond 0:a3fc1c6ef150 334 else this->logger()->log("Update of Endpoint to IOC FAILED");
ansond 0:a3fc1c6ef150 335
ansond 0:a3fc1c6ef150 336 // return our status
ansond 0:a3fc1c6ef150 337 return success;
ansond 0:a3fc1c6ef150 338 }
ansond 0:a3fc1c6ef150 339
ansond 5:1ba6e68bf50e 340 // close down our endpoint personality
ansond 5:1ba6e68bf50e 341 bool MBEDEndpoint::closeEndpointPersonality() {
ansond 5:1ba6e68bf50e 342 #ifdef LIGHT_PERSONALITY
ansond 5:1ba6e68bf50e 343 return this->closeLights();
ansond 5:1ba6e68bf50e 344 #else
ansond 5:1ba6e68bf50e 345 return NULL;
ansond 5:1ba6e68bf50e 346 #endif
ansond 5:1ba6e68bf50e 347 }
ansond 5:1ba6e68bf50e 348
ansond 0:a3fc1c6ef150 349 // close down the Lights
ansond 0:a3fc1c6ef150 350 bool MBEDEndpoint::closeLights() {
ansond 0:a3fc1c6ef150 351 bool success = true;
ansond 0:a3fc1c6ef150 352 this->logger()->log("Closing down Lights...");
ansond 0:a3fc1c6ef150 353 for(int i=0;i<NUM_LIGHTS;++i)
ansond 0:a3fc1c6ef150 354 if (this->m_lights[i] != NULL) delete this->m_lights[i];
ansond 0:a3fc1c6ef150 355 return success;
ansond 0:a3fc1c6ef150 356 }
ansond 0:a3fc1c6ef150 357
ansond 0:a3fc1c6ef150 358 // close a given transport
ansond 0:a3fc1c6ef150 359 bool MBEDEndpoint::closeTransport(int index,char *key) {
ansond 0:a3fc1c6ef150 360 this->logger()->log("Closing down %s Transport...", key);
ansond 0:a3fc1c6ef150 361 if (this->m_transports[index] != NULL) delete this->m_transports[index];
ansond 0:a3fc1c6ef150 362 return true;
ansond 0:a3fc1c6ef150 363 }
ansond 0:a3fc1c6ef150 364
ansond 0:a3fc1c6ef150 365 // close down our transports
ansond 0:a3fc1c6ef150 366 bool MBEDEndpoint::closeTransports() {
ansond 0:a3fc1c6ef150 367 bool success = true;
ansond 0:a3fc1c6ef150 368
ansond 0:a3fc1c6ef150 369 if (success) {
ansond 0:a3fc1c6ef150 370 // close MQTT
ansond 0:a3fc1c6ef150 371 success = this->closeTransport(MQTT_TRANSPORT,"MQTT");
ansond 0:a3fc1c6ef150 372 }
ansond 0:a3fc1c6ef150 373
ansond 0:a3fc1c6ef150 374 if (success) {
ansond 0:a3fc1c6ef150 375 // close HTTP
ansond 0:a3fc1c6ef150 376 success = this->closeTransport(HTTP_TRANSPORT,"HTTP");
ansond 0:a3fc1c6ef150 377 }
ansond 0:a3fc1c6ef150 378
ansond 0:a3fc1c6ef150 379 return success;
ansond 0:a3fc1c6ef150 380 }
ansond 0:a3fc1c6ef150 381
ansond 0:a3fc1c6ef150 382 // close down our Ethernet
ansond 0:a3fc1c6ef150 383 bool MBEDEndpoint::closeEthernet() {
ansond 0:a3fc1c6ef150 384 this->logger()->log("Closing down Ethernet...");
ansond 0:a3fc1c6ef150 385 if (this->m_ethernet != NULL) this->m_ethernet->disconnect();
ansond 0:a3fc1c6ef150 386 return true;
ansond 0:a3fc1c6ef150 387 }
ansond 0:a3fc1c6ef150 388
ansond 0:a3fc1c6ef150 389 // min function
ansond 0:a3fc1c6ef150 390 int MBEDEndpoint::min(int value1,int value2) {
ansond 0:a3fc1c6ef150 391 if (value1 < value2) return value1;
ansond 0:a3fc1c6ef150 392 return value2;
ansond 0:a3fc1c6ef150 393 }
ansond 0:a3fc1c6ef150 394
ansond 0:a3fc1c6ef150 395 // get our error handler
ansond 0:a3fc1c6ef150 396 ErrorHandler *MBEDEndpoint::logger() { return this->m_error_handler; }
ansond 0:a3fc1c6ef150 397
ansond 6:2db2c7e75ad9 398 // get our IOC endpoint
ansond 6:2db2c7e75ad9 399 IOCEndpoint *MBEDEndpoint::iocEndpoint() { return this->m_ioc_endpoint; }
ansond 6:2db2c7e75ad9 400
ansond 0:a3fc1c6ef150 401 // main running loop
ansond 0:a3fc1c6ef150 402 void MBEDEndpoint::run() {
ansond 0:a3fc1c6ef150 403 this->logger()->log("Endpoint Main Loop");
ansond 0:a3fc1c6ef150 404 while(true) {
ansond 0:a3fc1c6ef150 405 // sleep a bit
ansond 0:a3fc1c6ef150 406 //this->logger()->log("Sleeping for a bit...");
ansond 0:a3fc1c6ef150 407 wait_ms(MAIN_LOOP_SLEEP);
ansond 0:a3fc1c6ef150 408
ansond 0:a3fc1c6ef150 409 // check for events
ansond 0:a3fc1c6ef150 410 //this->logger()->log("Processing Events...");
ansond 0:a3fc1c6ef150 411 for(int i=0;i<NUM_TRANSPORTS;++i) this->m_transports[i]->checkAndProcess();
ansond 0:a3fc1c6ef150 412
ansond 0:a3fc1c6ef150 413 // check for exit
ansond 0:a3fc1c6ef150 414 //this->logger()->log("Checking for exit...");
ansond 0:a3fc1c6ef150 415 this->logger()->checkForExit();
ansond 0:a3fc1c6ef150 416 }
ansond 0:a3fc1c6ef150 417 }
ansond 0:a3fc1c6ef150 418