MBED_DEMOS / Mbed 2 deprecated mbed_mqtt_endpoint_nxp

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Dependencies:   C12832_lcd EthernetInterface StatusReporter LM75B MQTT-ansond endpoint_core endpoint_mqtt mbed-rtos mbed

MBEDEndpoint.cpp@138:6159f1940b1d, 2014-03-18 (annotated)

Committer:
ansond
Date:
Tue Mar 18 21:53:24 2014 +0000
Revision:
138:6159f1940b1d
Parent:
115:7c8b958dfaa7
Child:
139:1eef48a644a0
updates

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ansond 0:ae2a45502448 1 /* Copyright C2013 Doug Anson, MIT License
ansond 0:ae2a45502448 2 *
ansond 0:ae2a45502448 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
ansond 0:ae2a45502448 4 * and associated documentation files the "Software", to deal in the Software without restriction,
ansond 0:ae2a45502448 5 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
ansond 0:ae2a45502448 6 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
ansond 0:ae2a45502448 7 * furnished to do so, subject to the following conditions:
ansond 0:ae2a45502448 8 *
ansond 0:ae2a45502448 9 * The above copyright notice and this permission notice shall be included in all copies or
ansond 0:ae2a45502448 10 * substantial portions of the Software.
ansond 0:ae2a45502448 11 *
ansond 0:ae2a45502448 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
ansond 0:ae2a45502448 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
ansond 0:ae2a45502448 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
ansond 0:ae2a45502448 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
ansond 0:ae2a45502448 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
ansond 0:ae2a45502448 17 */
ansond 0:ae2a45502448 18
ansond 0:ae2a45502448 19 #include "MQTTTransport.h"
ansond 0:ae2a45502448 20 #include "MBEDEndpoint.h"
ansond 0:ae2a45502448 21
ansond 0:ae2a45502448 22 // MBED Light support
ansond 0:ae2a45502448 23 #include "MBEDLight.h"
ansond 0:ae2a45502448 24
ansond 2:90a84a216c58 25 // Emulated Resource Factory
ansond 2:90a84a216c58 26 #include "EmulatedResourceFactory.h"
ansond 2:90a84a216c58 27
ansond 0:ae2a45502448 28 // Emulated Actions we can act on
ansond 0:ae2a45502448 29 #include "EmulatedLightDimmerAction.h"
ansond 0:ae2a45502448 30 #include "EmulatedLightSwitchAction.h"
ansond 48:d3663434128d 31
ansond 48:d3663434128d 32 // string support
ansond 48:d3663434128d 33 #include <stdlib.h>
ansond 48:d3663434128d 34 #include <string.h>
ansond 22:f1002e5993c5 35
ansond 7:f570eb3f38cd 36 // shutdown endpoint reference
ansond 7:f570eb3f38cd 37 extern void closedown(int code);
ansond 0:ae2a45502448 38
ansond 0:ae2a45502448 39 // default constructor
ansond 0:ae2a45502448 40 MBEDEndpoint::MBEDEndpoint(ErrorHandler *error_handler,EthernetInterface *ethernet) {
ansond 0:ae2a45502448 41 bool success = true;
ansond 0:ae2a45502448 42 for(int i=0;i<NUM_TRANSPORTS;++i) this->m_transports[i] = NULL;
ansond 0:ae2a45502448 43 this->m_error_handler = error_handler;
ansond 138:6159f1940b1d 44 if (success) this->initPreferences();
ansond 32:a7b3c285446c 45 if (success) this->initEndpointName();
ansond 0:ae2a45502448 46 if (success) this->logger()->turnLEDBlue();
ansond 79:67accc95965a 47 #ifdef MAC_ADDRESS
ansond 94:0159f907859b 48 extern char fmt_mac[RESOURCE_VALUE_LEN+1];
ansond 94:0159f907859b 49 if (success)this->logger()->log("%s (MAC: %s)",ENDPOINT_VERSION_ANNOUNCE,fmt_mac);
ansond 79:67accc95965a 50 #else
ansond 30:5c670ec5d203 51 if (success)this->logger()->log(ENDPOINT_VERSION_ANNOUNCE);
ansond 79:67accc95965a 52 #endif
ansond 115:7c8b958dfaa7 53 if (success)this->logger()->log("IOC Gateway IP: %s",GW_IPADDRESS);
ansond 115:7c8b958dfaa7 54 if (PL_ENABLE && success) this->logger()->log("Philips Light ID: %d Philips Gateway IP: %s",PL_LIGHT_ID,PL_GW_ADDRESS);
ansond 0:ae2a45502448 55 if (success) success = this->initializeEthernet(ethernet);
ansond 0:ae2a45502448 56 if (success) this->logger()->turnLEDYellow();
ansond 33:8302b02413bd 57 if (success)this->m_map = new MBEDToIOCResourceMap(error_handler);
ansond 30:5c670ec5d203 58 if (success) success = this->initializeTransports();
ansond 33:8302b02413bd 59 if (success) success = this->initializeLights();
ansond 0:ae2a45502448 60 if (success) this->logger()->turnLEDGreen();
ansond 7:f570eb3f38cd 61 if (!success) closedown(2);
ansond 0:ae2a45502448 62 }
ansond 0:ae2a45502448 63
ansond 0:ae2a45502448 64 // default destructor
ansond 0:ae2a45502448 65 MBEDEndpoint::~MBEDEndpoint() {
ansond 0:ae2a45502448 66 bool success = true;
ansond 0:ae2a45502448 67 if (success) this->logger()->turnLEDYellow();
ansond 0:ae2a45502448 68 if (success) success = this->closeLights();
ansond 0:ae2a45502448 69 if (success) success = this->closeTransports();
ansond 0:ae2a45502448 70 if (success) success = this->closeEthernet();
ansond 0:ae2a45502448 71 if (success) this->logger()->turnLEDBlue();
ansond 15:e44d75d95b38 72 if (this->m_map != NULL) delete this->m_map;
ansond 0:ae2a45502448 73 }
ansond 24:7b3a5c927a53 74
ansond 15:e44d75d95b38 75 // get the IOC <--> MBED resource map
ansond 15:e44d75d95b38 76 MBEDToIOCResourceMap *MBEDEndpoint::getMap() { return this->m_map; }
ansond 15:e44d75d95b38 77
ansond 138:6159f1940b1d 78 // initialize our preferences
ansond 138:6159f1940b1d 79 void MBEDEndpoint::initPreferences() {
ansond 138:6159f1940b1d 80 if (this->m_preferences == NULL) {
ansond 138:6159f1940b1d 81 this->m_preferences = new Preferences(this->logger());
ansond 138:6159f1940b1d 82 }
ansond 138:6159f1940b1d 83 }
ansond 138:6159f1940b1d 84
ansond 138:6159f1940b1d 85 // get our preferences
ansond 138:6159f1940b1d 86 Preferences *MBEDEndpoint::preferences() { return this->m_preferences; }
ansond 138:6159f1940b1d 87
ansond 0:ae2a45502448 88 // initialize the Lights
ansond 0:ae2a45502448 89 bool MBEDEndpoint::initializeLights() {
ansond 0:ae2a45502448 90 this->logger()->log("Initializing Lights...");
ansond 0:ae2a45502448 91 for(int i=0;i<NUM_LIGHTS;++i) {
ansond 0:ae2a45502448 92 this->m_lights[i] = new MBEDLight(this->logger(),this->m_transports,i+1,this);
ansond 0:ae2a45502448 93 this->m_lights[i]->setDimmerAction(new EmulatedLightDimmerAction(this->logger(),this->m_lights[i]));
ansond 0:ae2a45502448 94 this->m_lights[i]->setSwitchAction(new EmulatedLightSwitchAction(this->logger(),this->m_lights[i]));
ansond 0:ae2a45502448 95 }
ansond 0:ae2a45502448 96 return true;
ansond 0:ae2a45502448 97 }
ansond 0:ae2a45502448 98
ansond 0:ae2a45502448 99 // does the input name match any of our light resources?
ansond 0:ae2a45502448 100 int MBEDEndpoint::indexOfLight(char *name) {
ansond 0:ae2a45502448 101 bool found = false;
ansond 0:ae2a45502448 102 int index = -1;
ansond 0:ae2a45502448 103
ansond 0:ae2a45502448 104 for(int i=0;i<NUM_LIGHTS && !found;++i) {
ansond 0:ae2a45502448 105 if (strcmp(this->m_lights[i]->getName(),name) == 0) {
ansond 0:ae2a45502448 106 found = true;
ansond 0:ae2a45502448 107 index = i;
ansond 0:ae2a45502448 108 }
ansond 0:ae2a45502448 109 }
ansond 0:ae2a45502448 110
ansond 0:ae2a45502448 111 return index;
ansond 0:ae2a45502448 112 }
ansond 0:ae2a45502448 113
ansond 0:ae2a45502448 114 // get a specific resources
ansond 0:ae2a45502448 115 ResourceFactory *MBEDEndpoint::getResources(int index) {
ansond 0:ae2a45502448 116 if (index >= 0 && index < NUM_LIGHTS) return this->m_lights[index]->resources();
ansond 0:ae2a45502448 117 return NULL;
ansond 0:ae2a45502448 118 }
ansond 0:ae2a45502448 119
ansond 0:ae2a45502448 120 // initialize our ResourceFactory
ansond 39:bd5b2bcd2dcc 121 ResourceFactory *MBEDEndpoint::initResourceFactory() { return new EmulatedResourceFactory(this->logger(),(void *)this); }
ansond 2:90a84a216c58 122
ansond 32:a7b3c285446c 123 // Initialize the Endpoint Name - will be the first Light resource name (and there must be one...)
ansond 32:a7b3c285446c 124 void MBEDEndpoint::initEndpointName() {
ansond 32:a7b3c285446c 125 memset(this->m_endpoint_name,0,LIGHT_NAME_LEN+1);
ansond 32:a7b3c285446c 126 sprintf(this->m_endpoint_name,LIGHT_NAME,1);
ansond 32:a7b3c285446c 127 }
ansond 32:a7b3c285446c 128
ansond 32:a7b3c285446c 129 // get our endpoint name
ansond 32:a7b3c285446c 130 char *MBEDEndpoint::getEndpointName() { return this->m_endpoint_name; }
ansond 0:ae2a45502448 131
ansond 0:ae2a45502448 132 // initialize a specific transport
ansond 0:ae2a45502448 133 bool MBEDEndpoint::initializeTransport(int index,char *key,Transport *transport) {
ansond 0:ae2a45502448 134 bool success = false;
ansond 0:ae2a45502448 135 if (this->m_transports[index] == NULL) {
ansond 0:ae2a45502448 136 this->logger()->log("Initializing %s Transport...", key);
ansond 0:ae2a45502448 137 this->m_transports[index] = transport;
ansond 0:ae2a45502448 138 if (this->m_transports[index] != NULL) success = this->m_transports[index]->connect();
ansond 0:ae2a45502448 139 }
ansond 0:ae2a45502448 140 else {
ansond 0:ae2a45502448 141 this->logger()->log("%s already connected (OK)...", key);
ansond 0:ae2a45502448 142 success = true;
ansond 0:ae2a45502448 143 }
ansond 0:ae2a45502448 144 return success;
ansond 0:ae2a45502448 145 }
ansond 0:ae2a45502448 146
ansond 0:ae2a45502448 147 // initialize our transports
ansond 0:ae2a45502448 148 bool MBEDEndpoint::initializeTransports() {
ansond 0:ae2a45502448 149 bool success = true;
ansond 0:ae2a45502448 150
ansond 0:ae2a45502448 151 if (success == true) {
ansond 0:ae2a45502448 152 // MQTT Initialization
ansond 15:e44d75d95b38 153 success = this->initializeTransport(MQTT_TRANSPORT,"MQTT",new MQTTTransport(this->m_error_handler,this,this->getMap()));
ansond 0:ae2a45502448 154 }
ansond 0:ae2a45502448 155
ansond 0:ae2a45502448 156 if (success == true) {
ansond 0:ae2a45502448 157 // HTTP Initialization
ansond 36:210f3956038c 158 success = this->initializeTransport(HTTP_TRANSPORT,"HTTP",new IOCHTTPTransport(this->m_error_handler,this));
ansond 0:ae2a45502448 159 }
ansond 0:ae2a45502448 160 return success;
ansond 0:ae2a45502448 161 }
ansond 0:ae2a45502448 162
ansond 0:ae2a45502448 163 // initialize our Ethernet
ansond 0:ae2a45502448 164 bool MBEDEndpoint::initializeEthernet(EthernetInterface *ethernet) {
ansond 0:ae2a45502448 165 bool success = false;
ansond 0:ae2a45502448 166 this->m_ethernet = ethernet;
ansond 0:ae2a45502448 167 if (this->m_ethernet != NULL) {
ansond 0:ae2a45502448 168 this->logger()->log("Initializing Ethernet...");
ansond 0:ae2a45502448 169
ansond 0:ae2a45502448 170 // connect up ethernet
ansond 0:ae2a45502448 171 this->m_ethernet->init();
ansond 0:ae2a45502448 172 this->m_ethernet->connect();
ansond 0:ae2a45502448 173
ansond 0:ae2a45502448 174 // display our IP address
ansond 0:ae2a45502448 175 char *ipaddr = this->m_ethernet->getIPAddress();
ansond 0:ae2a45502448 176 if (ipaddr != NULL && strlen(ipaddr) > 0) {
ansond 0:ae2a45502448 177 this->logger()->log("IPAddress: %s",this->m_ethernet->getIPAddress());
ansond 0:ae2a45502448 178 success = true;
ansond 0:ae2a45502448 179 }
ansond 0:ae2a45502448 180 else {
ansond 0:ae2a45502448 181 this->logger()->log("Ethernet Not Connected...");
ansond 0:ae2a45502448 182 success = false;
ansond 0:ae2a45502448 183 }
ansond 0:ae2a45502448 184 }
ansond 0:ae2a45502448 185 else {
ansond 0:ae2a45502448 186 this->logger()->log("No Ethernet instance found");
ansond 0:ae2a45502448 187 success = false;
ansond 0:ae2a45502448 188 }
ansond 0:ae2a45502448 189 return success;
ansond 0:ae2a45502448 190 }
ansond 0:ae2a45502448 191
ansond 13:25448d92c205 192 // load up all endpoints into the IOC
ansond 13:25448d92c205 193 bool MBEDEndpoint::loadEndpoints() {
ansond 13:25448d92c205 194 bool success = true;
ansond 15:e44d75d95b38 195 this->logger()->log("Loading All Endpoints to IOC...");
ansond 13:25448d92c205 196 for(int i=0;i<NUM_LIGHTS && success;++i) success = this->loadEndpoint(this->m_lights[i]);
ansond 13:25448d92c205 197 return success;
ansond 13:25448d92c205 198 }
ansond 13:25448d92c205 199
ansond 0:ae2a45502448 200 // load up our endpoint to the IOC
ansond 15:e44d75d95b38 201 bool MBEDEndpoint::loadEndpoint(Light *light) {
ansond 11:59ee476fda24 202 bool success = false;
ansond 11:59ee476fda24 203 char result[IOC_RESULT_LEN+1];
ansond 11:59ee476fda24 204 char payload[IOC_PAYLOAD_LEN+1];
ansond 11:59ee476fda24 205
ansond 11:59ee476fda24 206 // initialize
ansond 17:84ab108ed670 207 memset(result,0,IOC_RESULT_LEN+1);
ansond 17:84ab108ed670 208 memset(payload,0,IOC_PAYLOAD_LEN+1);
ansond 15:e44d75d95b38 209
ansond 15:e44d75d95b38 210 // DEBUG
ansond 48:d3663434128d 211 this->logger()->log("Building Payload for Light: %s...",light->getName());
ansond 12:952dce085876 212
ansond 11:59ee476fda24 213 // build the payload
ansond 14:0a6497a380a4 214 char *data = this->buildIOCPayload(payload,IOC_PAYLOAD_LEN,light);
ansond 19:956b694f6542 215
ansond 11:59ee476fda24 216 // issue the request
ansond 48:d3663434128d 217 if (data != NULL && strlen(data) > 0) {
ansond 48:d3663434128d 218 // DEBUG
ansond 48:d3663434128d 219 this->logger()->log("Sending Light: %s to the IOC...",light->getName());
ansond 48:d3663434128d 220
ansond 48:d3663434128d 221 // load
ansond 48:d3663434128d 222 success = this->m_transports[LOAD_TRANSPORT]->loadEndpoint((char *)payload,strlen(payload),(char *)result,IOC_RESULT_LEN);
ansond 48:d3663434128d 223 }
ansond 11:59ee476fda24 224
ansond 15:e44d75d95b38 225 // DEBUG
ansond 23:793b2898522e 226 //if (success) this->logger()->log("Saving IOC ID for Light: %s...",light->getName());
ansond 15:e44d75d95b38 227
ansond 11:59ee476fda24 228 // update the IOC ID if found
ansond 24:7b3a5c927a53 229 if (success) this->saveIOCID(light,result);
ansond 11:59ee476fda24 230
ansond 15:e44d75d95b38 231 // DEBUG
ansond 24:7b3a5c927a53 232 if (success) this->logger()->log("Light: %s IOC ID=%d sent successfully",light->getName(),light->getIOCID());
ansond 19:956b694f6542 233
ansond 19:956b694f6542 234 // DEBUG
ansond 48:d3663434128d 235 if (!success) {
ansond 48:d3663434128d 236 if (light != NULL) this->logger()->log("Light: %s send FAILED",light->getName());
ansond 48:d3663434128d 237 else this->logger()->log("Light: send FAILED (NULL LIGHT)");
ansond 48:d3663434128d 238 }
ansond 15:e44d75d95b38 239
ansond 11:59ee476fda24 240 // return our status
ansond 11:59ee476fda24 241 return success;
ansond 11:59ee476fda24 242 }
ansond 0:ae2a45502448 243
ansond 13:25448d92c205 244 // update all endpoints to the IOC
ansond 13:25448d92c205 245 bool MBEDEndpoint::updateEndpoints() {
ansond 13:25448d92c205 246 bool success = true;
ansond 13:25448d92c205 247 for(int i=0;i<NUM_LIGHTS && success;++i) success = this->updateEndpoints(i);
ansond 13:25448d92c205 248 return success;
ansond 13:25448d92c205 249 }
ansond 13:25448d92c205 250
ansond 13:25448d92c205 251 // update all endpoints to the IOC
ansond 13:25448d92c205 252 bool MBEDEndpoint::updateEndpoints(int index) {
ansond 13:25448d92c205 253 if (index >= 0 && index < NUM_LIGHTS) return this->updateEndpoint(this->m_lights[index]);
ansond 13:25448d92c205 254 return false;
ansond 13:25448d92c205 255 }
ansond 13:25448d92c205 256
ansond 0:ae2a45502448 257 // update our endpoint with the IOC
ansond 13:25448d92c205 258 bool MBEDEndpoint::updateEndpoint(Light *light) {
ansond 11:59ee476fda24 259 bool success = false;
ansond 11:59ee476fda24 260 char result[IOC_RESULT_LEN+1];
ansond 11:59ee476fda24 261 char payload[IOC_PAYLOAD_LEN+1];
ansond 11:59ee476fda24 262
ansond 11:59ee476fda24 263 // initialize
ansond 17:84ab108ed670 264 memset(result,0,IOC_RESULT_LEN+1);
ansond 17:84ab108ed670 265 memset(payload,0,IOC_PAYLOAD_LEN+1);
ansond 12:952dce085876 266
ansond 11:59ee476fda24 267 // build the payload
ansond 14:0a6497a380a4 268 char *data = this->buildIOCPayload(payload,IOC_PAYLOAD_LEN,light);
ansond 11:59ee476fda24 269
ansond 48:d3663434128d 270 // issue the request
ansond 48:d3663434128d 271 if (data != NULL && strlen(data) > 0) {
ansond 48:d3663434128d 272 // DEBUG
ansond 48:d3663434128d 273 this->logger()->log("Updating Light: %s at the IOC...",light->getName());
ansond 48:d3663434128d 274
ansond 48:d3663434128d 275 // update
ansond 48:d3663434128d 276 success = this->m_transports[LOAD_TRANSPORT]->updateEndpoint(light->getIOCID(),(char *)payload,strlen(payload),(char *)result,IOC_RESULT_LEN);
ansond 48:d3663434128d 277 }
ansond 23:793b2898522e 278
ansond 23:793b2898522e 279 // DEBUG
ansond 23:793b2898522e 280 if (success) this->logger()->log("Update of Endpoint to IOC successful");
ansond 23:793b2898522e 281 else this->logger()->log("Update of Endpoint to IOC FAILED");
ansond 11:59ee476fda24 282
ansond 11:59ee476fda24 283 // return our status
ansond 11:59ee476fda24 284 return success;
ansond 11:59ee476fda24 285 }
ansond 11:59ee476fda24 286
ansond 11:59ee476fda24 287 // build out the Payload
ansond 13:25448d92c205 288 char *MBEDEndpoint::buildIOCPayload(char *data,int data_length,Light *light) {
ansond 48:d3663434128d 289 char tmp[TEMP_BUFFER_LEN+1];
ansond 48:d3663434128d 290
ansond 11:59ee476fda24 291 // construct the payload for Load/Updates
ansond 13:25448d92c205 292 ResourceFactory *factory = light->getResourceFactory();
ansond 48:d3663434128d 293
ansond 48:d3663434128d 294 // start the buffer
ansond 48:d3663434128d 295 strcat(data,"{");
ansond 13:25448d92c205 296
ansond 13:25448d92c205 297 // loop through the resources and build a JSON representation for the payload
ansond 13:25448d92c205 298 for(int i=0;i<factory->numResources();++i) {
ansond 13:25448d92c205 299 // get the ith resource
ansond 13:25448d92c205 300 Resource *resource = factory->getResource(i);
ansond 48:d3663434128d 301 if (resource != NULL) {
ansond 48:d3663434128d 302 // add to the JSON payload
ansond 48:d3663434128d 303 char *name = this->getMap()->endpointNameToIOCName(resource->getName());
ansond 48:d3663434128d 304 char *value = resource->getValue();
ansond 48:d3663434128d 305
ansond 86:2f9b9e0c7639 306 // make sure that we have a positive IOC resource match for the NSP resource
ansond 86:2f9b9e0c7639 307 if (name != NULL && strlen(name) > 0) {
ansond 86:2f9b9e0c7639 308 // Handle LOCATION a special way
ansond 86:2f9b9e0c7639 309 if (strcmp(name,"LOCATION") != 0) {
ansond 86:2f9b9e0c7639 310 // standard name,value for IOC
ansond 86:2f9b9e0c7639 311 sprintf(tmp, "\"%s\":\"%s\",",name,value);
ansond 86:2f9b9e0c7639 312 }
ansond 86:2f9b9e0c7639 313 else {
ansond 86:2f9b9e0c7639 314 // IOC expects "Point(X,Y)" for LOCATION
ansond 86:2f9b9e0c7639 315 sprintf(tmp, "\"%s\":\"Point(%s)\",",name,value);
ansond 86:2f9b9e0c7639 316 }
ansond 48:d3663434128d 317 strcat(data,tmp);
ansond 86:2f9b9e0c7639 318
ansond 86:2f9b9e0c7639 319 // Handle /dev/addldata
ansond 86:2f9b9e0c7639 320 char *dev_addldata = this->getMap()->endpointNameToIOCName("/dev/addldata");
ansond 86:2f9b9e0c7639 321 if (dev_addldata != NULL && strcmp(name,dev_addldata) == 0 && light != NULL && light->getIOCID() > 0) {
ansond 86:2f9b9e0c7639 322 char buf[IOC_IOC_ID_LEN+1]; memset(buf,0,IOC_IOC_ID_LEN+1); sprintf(buf,"%d",light->getIOCID());
ansond 86:2f9b9e0c7639 323 sprintf(tmp,"\"%s\":\"id:%s\",",name,buf);
ansond 86:2f9b9e0c7639 324 strcat(data,tmp);
ansond 86:2f9b9e0c7639 325 }
ansond 48:d3663434128d 326 }
ansond 24:7b3a5c927a53 327 }
ansond 13:25448d92c205 328 }
ansond 13:25448d92c205 329
ansond 17:84ab108ed670 330 // Special Case: STARTDATETIME
ansond 85:9fdd9198001c 331 strcat(data,ENDPOINT_STARTTIME);
ansond 17:84ab108ed670 332
ansond 17:84ab108ed670 333 // Special Case: ENDDATETIME
ansond 85:9fdd9198001c 334 strcat(data,ENDPOINT_STOPTIME);
ansond 48:d3663434128d 335
ansond 21:d1ce325d1d32 336 // Special Case: NAME
ansond 48:d3663434128d 337 sprintf(tmp,"\"NAME\":\"%s\",",light->getName());
ansond 48:d3663434128d 338 strcat(data,tmp);
ansond 48:d3663434128d 339
ansond 21:d1ce325d1d32 340 // Special Case: TIMEZONEOFFSET
ansond 85:9fdd9198001c 341 strcat(data,ENDPOINT_TIMEZONE);
ansond 24:7b3a5c927a53 342
ansond 21:d1ce325d1d32 343 // close
ansond 48:d3663434128d 344 strcat(data,"}");
ansond 48:d3663434128d 345
ansond 13:25448d92c205 346 // DEBUG
ansond 23:793b2898522e 347 //this->logger()->log("Loading Payload: %s",data);
ansond 11:59ee476fda24 348
ansond 11:59ee476fda24 349 // return the payload
ansond 12:952dce085876 350 return data;
ansond 11:59ee476fda24 351 }
ansond 11:59ee476fda24 352
ansond 11:59ee476fda24 353 // save the IOC ID
ansond 24:7b3a5c927a53 354 void MBEDEndpoint::saveIOCID(Light *light,char *json) {
ansond 48:d3663434128d 355 if (json != NULL) {
ansond 48:d3663434128d 356 //this->logger()->log("RESULT: %s",json);
ansond 48:d3663434128d 357
ansond 22:f1002e5993c5 358 // look for "id":
ansond 48:d3663434128d 359 char *check = "\"id\":";
ansond 48:d3663434128d 360 char *pos1 = strstr(json,check);
ansond 48:d3663434128d 361 if (pos1 != NULL) {
ansond 48:d3663434128d 362 char *pos2 = strstr(pos1,",");
ansond 48:d3663434128d 363 if (pos1 != NULL && pos2 != NULL && pos2 > pos1) {
ansond 48:d3663434128d 364 pos1 += strlen(check);
ansond 48:d3663434128d 365 int length = pos2 - pos1;
ansond 48:d3663434128d 366 char str_ioc_id[IOC_IOC_ID_LEN+1];
ansond 48:d3663434128d 367 memset(str_ioc_id,0,IOC_IOC_ID_LEN+1);
ansond 48:d3663434128d 368 strncpy(str_ioc_id,pos1,length);
ansond 48:d3663434128d 369
ansond 48:d3663434128d 370 // DEBUG
ansond 48:d3663434128d 371 //this->logger()->log("IOC ID found: %s",str_ioc_id);
ansond 48:d3663434128d 372
ansond 48:d3663434128d 373 // parse into int
ansond 48:d3663434128d 374 int ioc_id = 0;
ansond 48:d3663434128d 375 sscanf(str_ioc_id,"%d",&ioc_id);
ansond 48:d3663434128d 376
ansond 48:d3663434128d 377 // save the IOC ID
ansond 48:d3663434128d 378 if (ioc_id > 0) light->setIOCID(ioc_id);
ansond 48:d3663434128d 379 }
ansond 48:d3663434128d 380 else {
ansond 48:d3663434128d 381 // cannot find the ID tag in the result JSON
ansond 48:d3663434128d 382 this->logger()->log("Cannot find the IOC ID in the JSON result");
ansond 48:d3663434128d 383 this->logger()->log("JSON: %s",json);
ansond 48:d3663434128d 384 }
ansond 23:793b2898522e 385 }
ansond 23:793b2898522e 386 else {
ansond 23:793b2898522e 387 // cannot find the ID tag in the result JSON
ansond 23:793b2898522e 388 this->logger()->log("Cannot find the IOC ID in the JSON result");
ansond 23:793b2898522e 389 this->logger()->log("JSON: %s",json);
ansond 48:d3663434128d 390 }
ansond 22:f1002e5993c5 391 }
ansond 22:f1002e5993c5 392 }
ansond 22:f1002e5993c5 393
ansond 0:ae2a45502448 394 // close down the Lights
ansond 0:ae2a45502448 395 bool MBEDEndpoint::closeLights() {
ansond 0:ae2a45502448 396 bool success = true;
ansond 0:ae2a45502448 397 this->logger()->log("Closing down Lights...");
ansond 15:e44d75d95b38 398 for(int i=0;i<NUM_LIGHTS;++i)
ansond 15:e44d75d95b38 399 if (this->m_lights[i] != NULL) delete this->m_lights[i];
ansond 0:ae2a45502448 400 return success;
ansond 0:ae2a45502448 401 }
ansond 0:ae2a45502448 402
ansond 0:ae2a45502448 403 // close a given transport
ansond 0:ae2a45502448 404 bool MBEDEndpoint::closeTransport(int index,char *key) {
ansond 0:ae2a45502448 405 this->logger()->log("Closing down %s Transport...", key);
ansond 0:ae2a45502448 406 if (this->m_transports[index] != NULL) delete this->m_transports[index];
ansond 0:ae2a45502448 407 return true;
ansond 0:ae2a45502448 408 }
ansond 0:ae2a45502448 409
ansond 0:ae2a45502448 410 // close down our transports
ansond 0:ae2a45502448 411 bool MBEDEndpoint::closeTransports() {
ansond 0:ae2a45502448 412 bool success = true;
ansond 0:ae2a45502448 413
ansond 0:ae2a45502448 414 if (success) {
ansond 0:ae2a45502448 415 // close MQTT
ansond 0:ae2a45502448 416 success = this->closeTransport(MQTT_TRANSPORT,"MQTT");
ansond 0:ae2a45502448 417 }
ansond 0:ae2a45502448 418
ansond 0:ae2a45502448 419 if (success) {
ansond 0:ae2a45502448 420 // close HTTP
ansond 0:ae2a45502448 421 success = this->closeTransport(HTTP_TRANSPORT,"HTTP");
ansond 0:ae2a45502448 422 }
ansond 0:ae2a45502448 423
ansond 0:ae2a45502448 424 return success;
ansond 0:ae2a45502448 425 }
ansond 0:ae2a45502448 426
ansond 0:ae2a45502448 427 // close down our Ethernet
ansond 0:ae2a45502448 428 bool MBEDEndpoint::closeEthernet() {
ansond 0:ae2a45502448 429 this->logger()->log("Closing down Ethernet...");
ansond 0:ae2a45502448 430 if (this->m_ethernet != NULL) this->m_ethernet->disconnect();
ansond 0:ae2a45502448 431 return true;
ansond 0:ae2a45502448 432 }
ansond 0:ae2a45502448 433
ansond 13:25448d92c205 434 // min function
ansond 13:25448d92c205 435 int MBEDEndpoint::min(int value1,int value2) {
ansond 13:25448d92c205 436 if (value1 < value2) return value1;
ansond 13:25448d92c205 437 return value2;
ansond 13:25448d92c205 438 }
ansond 13:25448d92c205 439
ansond 0:ae2a45502448 440 // get our error handler
ansond 0:ae2a45502448 441 ErrorHandler *MBEDEndpoint::logger() { return this->m_error_handler; }
ansond 0:ae2a45502448 442
ansond 0:ae2a45502448 443 // main running loop
ansond 0:ae2a45502448 444 void MBEDEndpoint::run() {
ansond 0:ae2a45502448 445 this->logger()->log("Endpoint Main Loop");
ansond 0:ae2a45502448 446 while(true) {
ansond 0:ae2a45502448 447 // sleep a bit
ansond 0:ae2a45502448 448 //this->logger()->log("Sleeping for a bit...");
ansond 0:ae2a45502448 449 wait_ms(MAIN_LOOP_SLEEP);
ansond 0:ae2a45502448 450
ansond 0:ae2a45502448 451 // check for events
ansond 0:ae2a45502448 452 //this->logger()->log("Processing Events...");
ansond 0:ae2a45502448 453 for(int i=0;i<NUM_TRANSPORTS;++i) this->m_transports[i]->checkAndProcess();
ansond 0:ae2a45502448 454
ansond 0:ae2a45502448 455 // check for exit
ansond 0:ae2a45502448 456 //this->logger()->log("Checking for exit...");
ansond 0:ae2a45502448 457 this->logger()->checkForExit();
ansond 0:ae2a45502448 458 }
ansond 0:ae2a45502448 459 }
ansond 0:ae2a45502448 460