MBED_DEMOS / Mbed 2 deprecated mbed_mqtt_endpoint_ublox_ethernet

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:   C027 C12832 EthernetInterface StatusReporter LM75B MQTT-ansond endpoint_core endpoint_mqtt mbed-rtos mbed

MBEDEndpoint.cpp@139:1eef48a644a0, 2014-03-19 (annotated)

Committer:
ansond
Date:
Wed Mar 19 03:51:12 2014 +0000
Revision:
139:1eef48a644a0
Parent:
138:6159f1940b1d
Child:
140:37588866ce18
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 139:1eef48a644a0 53 if (success) this->initGWAddress();
ansond 139:1eef48a644a0 54 if (success) this->logger()->log("IOC Gateway IP: %s",GW_IPADDRESS);
ansond 115:7c8b958dfaa7 55 if (PL_ENABLE && success) this->logger()->log("Philips Light ID: %d Philips Gateway IP: %s",PL_LIGHT_ID,PL_GW_ADDRESS);
ansond 0:ae2a45502448 56 if (success) success = this->initializeEthernet(ethernet);
ansond 0:ae2a45502448 57 if (success) this->logger()->turnLEDYellow();
ansond 33:8302b02413bd 58 if (success)this->m_map = new MBEDToIOCResourceMap(error_handler);
ansond 30:5c670ec5d203 59 if (success) success = this->initializeTransports();
ansond 33:8302b02413bd 60 if (success) success = this->initializeLights();
ansond 139:1eef48a644a0 61 if (success) this->logger()->turnLEDOrange();
ansond 139:1eef48a644a0 62 this->logger()->lcdStatusOnly(true);
ansond 7:f570eb3f38cd 63 if (!success) closedown(2);
ansond 0:ae2a45502448 64 }
ansond 0:ae2a45502448 65
ansond 0:ae2a45502448 66 // default destructor
ansond 0:ae2a45502448 67 MBEDEndpoint::~MBEDEndpoint() {
ansond 0:ae2a45502448 68 bool success = true;
ansond 0:ae2a45502448 69 if (success) this->logger()->turnLEDYellow();
ansond 0:ae2a45502448 70 if (success) success = this->closeLights();
ansond 0:ae2a45502448 71 if (success) success = this->closeTransports();
ansond 0:ae2a45502448 72 if (success) success = this->closeEthernet();
ansond 0:ae2a45502448 73 if (success) this->logger()->turnLEDBlue();
ansond 15:e44d75d95b38 74 if (this->m_map != NULL) delete this->m_map;
ansond 0:ae2a45502448 75 }
ansond 24:7b3a5c927a53 76
ansond 15:e44d75d95b38 77 // get the IOC <--> MBED resource map
ansond 15:e44d75d95b38 78 MBEDToIOCResourceMap *MBEDEndpoint::getMap() { return this->m_map; }
ansond 15:e44d75d95b38 79
ansond 138:6159f1940b1d 80 // initialize our preferences
ansond 139:1eef48a644a0 81 void MBEDEndpoint::initPreferences() { if (this->m_preferences == NULL) this->m_preferences = new Preferences(this->logger()); }
ansond 139:1eef48a644a0 82
ansond 139:1eef48a644a0 83 // get our preferences
ansond 139:1eef48a644a0 84 Preferences *MBEDEndpoint::preferences() { return this->m_preferences; }
ansond 139:1eef48a644a0 85
ansond 139:1eef48a644a0 86 // initialize the GW address from the configuration
ansond 139:1eef48a644a0 87 void MBEDEndpoint::initGWAddress() {
ansond 139:1eef48a644a0 88 memset(this->m_gw_address,0,PREFERENCE_VALUE_LEN+1);
ansond 139:1eef48a644a0 89 this->preferences()->getPreference("gw_address",this->m_gw_address,PREFERENCE_VALUE_LEN,GW_IPADDRESS);
ansond 139:1eef48a644a0 90 this->logger()->log("GW IP: %s",this->getGWAddress());
ansond 138:6159f1940b1d 91 }
ansond 138:6159f1940b1d 92
ansond 139:1eef48a644a0 93 // get our GW address
ansond 139:1eef48a644a0 94 char *MBEDEndpoint::getGWAddress() { return this->m_gw_address; }
ansond 139:1eef48a644a0 95
ansond 139:1eef48a644a0 96 // get our LCD status
ansond 139:1eef48a644a0 97 char *MBEDEndpoint::getLCDStatus() {
ansond 139:1eef48a644a0 98 memset(this->m_lcd_status,0,TEMP_BUFFER_LEN+1);
ansond 139:1eef48a644a0 99
ansond 139:1eef48a644a0 100 // look at Light#0 to determine the IOC linkage ID...
ansond 139:1eef48a644a0 101 char *ioc = this->m_lights[0]->getResourceFactory()->getResourceValue(IOC_LINKAGE_RESOURCE);
ansond 139:1eef48a644a0 102
ansond 139:1eef48a644a0 103 // color our LED depending on whether we have IOC linkage or not...
ansond 139:1eef48a644a0 104 if (ioc == NULL || strcmp(ioc,IOC_LINKAGE_UNSET) == 0) this->logger()->turnLEDOrange();
ansond 139:1eef48a644a0 105 else this->logger()->turnLEDGreen();
ansond 139:1eef48a644a0 106
ansond 139:1eef48a644a0 107 sprintf(this->m_lcd_status,"Node: %s\nGW IP: %s\nIOC Link: %s",this->getEndpointName(),this->getGWAddress(),ioc);
ansond 139:1eef48a644a0 108 return this->m_lcd_status;
ansond 139:1eef48a644a0 109 }
ansond 138:6159f1940b1d 110
ansond 0:ae2a45502448 111 // initialize the Lights
ansond 0:ae2a45502448 112 bool MBEDEndpoint::initializeLights() {
ansond 0:ae2a45502448 113 this->logger()->log("Initializing Lights...");
ansond 0:ae2a45502448 114 for(int i=0;i<NUM_LIGHTS;++i) {
ansond 0:ae2a45502448 115 this->m_lights[i] = new MBEDLight(this->logger(),this->m_transports,i+1,this);
ansond 0:ae2a45502448 116 this->m_lights[i]->setDimmerAction(new EmulatedLightDimmerAction(this->logger(),this->m_lights[i]));
ansond 0:ae2a45502448 117 this->m_lights[i]->setSwitchAction(new EmulatedLightSwitchAction(this->logger(),this->m_lights[i]));
ansond 0:ae2a45502448 118 }
ansond 0:ae2a45502448 119 return true;
ansond 0:ae2a45502448 120 }
ansond 0:ae2a45502448 121
ansond 0:ae2a45502448 122 // does the input name match any of our light resources?
ansond 0:ae2a45502448 123 int MBEDEndpoint::indexOfLight(char *name) {
ansond 0:ae2a45502448 124 bool found = false;
ansond 0:ae2a45502448 125 int index = -1;
ansond 0:ae2a45502448 126
ansond 0:ae2a45502448 127 for(int i=0;i<NUM_LIGHTS && !found;++i) {
ansond 0:ae2a45502448 128 if (strcmp(this->m_lights[i]->getName(),name) == 0) {
ansond 0:ae2a45502448 129 found = true;
ansond 0:ae2a45502448 130 index = i;
ansond 0:ae2a45502448 131 }
ansond 0:ae2a45502448 132 }
ansond 0:ae2a45502448 133
ansond 0:ae2a45502448 134 return index;
ansond 0:ae2a45502448 135 }
ansond 0:ae2a45502448 136
ansond 0:ae2a45502448 137 // get a specific resources
ansond 0:ae2a45502448 138 ResourceFactory *MBEDEndpoint::getResources(int index) {
ansond 0:ae2a45502448 139 if (index >= 0 && index < NUM_LIGHTS) return this->m_lights[index]->resources();
ansond 0:ae2a45502448 140 return NULL;
ansond 0:ae2a45502448 141 }
ansond 0:ae2a45502448 142
ansond 0:ae2a45502448 143 // initialize our ResourceFactory
ansond 39:bd5b2bcd2dcc 144 ResourceFactory *MBEDEndpoint::initResourceFactory() { return new EmulatedResourceFactory(this->logger(),(void *)this); }
ansond 2:90a84a216c58 145
ansond 32:a7b3c285446c 146 // Initialize the Endpoint Name - will be the first Light resource name (and there must be one...)
ansond 32:a7b3c285446c 147 void MBEDEndpoint::initEndpointName() {
ansond 32:a7b3c285446c 148 memset(this->m_endpoint_name,0,LIGHT_NAME_LEN+1);
ansond 32:a7b3c285446c 149 sprintf(this->m_endpoint_name,LIGHT_NAME,1);
ansond 32:a7b3c285446c 150 }
ansond 32:a7b3c285446c 151
ansond 32:a7b3c285446c 152 // get our endpoint name
ansond 32:a7b3c285446c 153 char *MBEDEndpoint::getEndpointName() { return this->m_endpoint_name; }
ansond 0:ae2a45502448 154
ansond 0:ae2a45502448 155 // initialize a specific transport
ansond 0:ae2a45502448 156 bool MBEDEndpoint::initializeTransport(int index,char *key,Transport *transport) {
ansond 0:ae2a45502448 157 bool success = false;
ansond 0:ae2a45502448 158 if (this->m_transports[index] == NULL) {
ansond 0:ae2a45502448 159 this->logger()->log("Initializing %s Transport...", key);
ansond 0:ae2a45502448 160 this->m_transports[index] = transport;
ansond 0:ae2a45502448 161 if (this->m_transports[index] != NULL) success = this->m_transports[index]->connect();
ansond 0:ae2a45502448 162 }
ansond 0:ae2a45502448 163 else {
ansond 0:ae2a45502448 164 this->logger()->log("%s already connected (OK)...", key);
ansond 0:ae2a45502448 165 success = true;
ansond 0:ae2a45502448 166 }
ansond 0:ae2a45502448 167 return success;
ansond 0:ae2a45502448 168 }
ansond 0:ae2a45502448 169
ansond 0:ae2a45502448 170 // initialize our transports
ansond 0:ae2a45502448 171 bool MBEDEndpoint::initializeTransports() {
ansond 0:ae2a45502448 172 bool success = true;
ansond 0:ae2a45502448 173
ansond 0:ae2a45502448 174 if (success == true) {
ansond 0:ae2a45502448 175 // MQTT Initialization
ansond 15:e44d75d95b38 176 success = this->initializeTransport(MQTT_TRANSPORT,"MQTT",new MQTTTransport(this->m_error_handler,this,this->getMap()));
ansond 0:ae2a45502448 177 }
ansond 0:ae2a45502448 178
ansond 0:ae2a45502448 179 if (success == true) {
ansond 0:ae2a45502448 180 // HTTP Initialization
ansond 36:210f3956038c 181 success = this->initializeTransport(HTTP_TRANSPORT,"HTTP",new IOCHTTPTransport(this->m_error_handler,this));
ansond 0:ae2a45502448 182 }
ansond 0:ae2a45502448 183 return success;
ansond 0:ae2a45502448 184 }
ansond 0:ae2a45502448 185
ansond 0:ae2a45502448 186 // initialize our Ethernet
ansond 0:ae2a45502448 187 bool MBEDEndpoint::initializeEthernet(EthernetInterface *ethernet) {
ansond 0:ae2a45502448 188 bool success = false;
ansond 0:ae2a45502448 189 this->m_ethernet = ethernet;
ansond 0:ae2a45502448 190 if (this->m_ethernet != NULL) {
ansond 0:ae2a45502448 191 this->logger()->log("Initializing Ethernet...");
ansond 0:ae2a45502448 192
ansond 0:ae2a45502448 193 // connect up ethernet
ansond 0:ae2a45502448 194 this->m_ethernet->init();
ansond 0:ae2a45502448 195 this->m_ethernet->connect();
ansond 0:ae2a45502448 196
ansond 0:ae2a45502448 197 // display our IP address
ansond 0:ae2a45502448 198 char *ipaddr = this->m_ethernet->getIPAddress();
ansond 0:ae2a45502448 199 if (ipaddr != NULL && strlen(ipaddr) > 0) {
ansond 0:ae2a45502448 200 this->logger()->log("IPAddress: %s",this->m_ethernet->getIPAddress());
ansond 0:ae2a45502448 201 success = true;
ansond 0:ae2a45502448 202 }
ansond 0:ae2a45502448 203 else {
ansond 0:ae2a45502448 204 this->logger()->log("Ethernet Not Connected...");
ansond 0:ae2a45502448 205 success = false;
ansond 0:ae2a45502448 206 }
ansond 0:ae2a45502448 207 }
ansond 0:ae2a45502448 208 else {
ansond 0:ae2a45502448 209 this->logger()->log("No Ethernet instance found");
ansond 0:ae2a45502448 210 success = false;
ansond 0:ae2a45502448 211 }
ansond 0:ae2a45502448 212 return success;
ansond 0:ae2a45502448 213 }
ansond 0:ae2a45502448 214
ansond 13:25448d92c205 215 // load up all endpoints into the IOC
ansond 13:25448d92c205 216 bool MBEDEndpoint::loadEndpoints() {
ansond 13:25448d92c205 217 bool success = true;
ansond 15:e44d75d95b38 218 this->logger()->log("Loading All Endpoints to IOC...");
ansond 13:25448d92c205 219 for(int i=0;i<NUM_LIGHTS && success;++i) success = this->loadEndpoint(this->m_lights[i]);
ansond 13:25448d92c205 220 return success;
ansond 13:25448d92c205 221 }
ansond 13:25448d92c205 222
ansond 0:ae2a45502448 223 // load up our endpoint to the IOC
ansond 15:e44d75d95b38 224 bool MBEDEndpoint::loadEndpoint(Light *light) {
ansond 11:59ee476fda24 225 bool success = false;
ansond 11:59ee476fda24 226 char result[IOC_RESULT_LEN+1];
ansond 11:59ee476fda24 227 char payload[IOC_PAYLOAD_LEN+1];
ansond 11:59ee476fda24 228
ansond 11:59ee476fda24 229 // initialize
ansond 17:84ab108ed670 230 memset(result,0,IOC_RESULT_LEN+1);
ansond 17:84ab108ed670 231 memset(payload,0,IOC_PAYLOAD_LEN+1);
ansond 15:e44d75d95b38 232
ansond 15:e44d75d95b38 233 // DEBUG
ansond 48:d3663434128d 234 this->logger()->log("Building Payload for Light: %s...",light->getName());
ansond 12:952dce085876 235
ansond 11:59ee476fda24 236 // build the payload
ansond 14:0a6497a380a4 237 char *data = this->buildIOCPayload(payload,IOC_PAYLOAD_LEN,light);
ansond 19:956b694f6542 238
ansond 11:59ee476fda24 239 // issue the request
ansond 48:d3663434128d 240 if (data != NULL && strlen(data) > 0) {
ansond 48:d3663434128d 241 // DEBUG
ansond 48:d3663434128d 242 this->logger()->log("Sending Light: %s to the IOC...",light->getName());
ansond 48:d3663434128d 243
ansond 48:d3663434128d 244 // load
ansond 48:d3663434128d 245 success = this->m_transports[LOAD_TRANSPORT]->loadEndpoint((char *)payload,strlen(payload),(char *)result,IOC_RESULT_LEN);
ansond 48:d3663434128d 246 }
ansond 11:59ee476fda24 247
ansond 15:e44d75d95b38 248 // DEBUG
ansond 23:793b2898522e 249 //if (success) this->logger()->log("Saving IOC ID for Light: %s...",light->getName());
ansond 15:e44d75d95b38 250
ansond 11:59ee476fda24 251 // update the IOC ID if found
ansond 24:7b3a5c927a53 252 if (success) this->saveIOCID(light,result);
ansond 11:59ee476fda24 253
ansond 15:e44d75d95b38 254 // DEBUG
ansond 24:7b3a5c927a53 255 if (success) this->logger()->log("Light: %s IOC ID=%d sent successfully",light->getName(),light->getIOCID());
ansond 19:956b694f6542 256
ansond 19:956b694f6542 257 // DEBUG
ansond 48:d3663434128d 258 if (!success) {
ansond 48:d3663434128d 259 if (light != NULL) this->logger()->log("Light: %s send FAILED",light->getName());
ansond 48:d3663434128d 260 else this->logger()->log("Light: send FAILED (NULL LIGHT)");
ansond 48:d3663434128d 261 }
ansond 15:e44d75d95b38 262
ansond 11:59ee476fda24 263 // return our status
ansond 11:59ee476fda24 264 return success;
ansond 11:59ee476fda24 265 }
ansond 0:ae2a45502448 266
ansond 13:25448d92c205 267 // update all endpoints to the IOC
ansond 13:25448d92c205 268 bool MBEDEndpoint::updateEndpoints() {
ansond 13:25448d92c205 269 bool success = true;
ansond 13:25448d92c205 270 for(int i=0;i<NUM_LIGHTS && success;++i) success = this->updateEndpoints(i);
ansond 13:25448d92c205 271 return success;
ansond 13:25448d92c205 272 }
ansond 13:25448d92c205 273
ansond 13:25448d92c205 274 // update all endpoints to the IOC
ansond 13:25448d92c205 275 bool MBEDEndpoint::updateEndpoints(int index) {
ansond 13:25448d92c205 276 if (index >= 0 && index < NUM_LIGHTS) return this->updateEndpoint(this->m_lights[index]);
ansond 13:25448d92c205 277 return false;
ansond 13:25448d92c205 278 }
ansond 13:25448d92c205 279
ansond 0:ae2a45502448 280 // update our endpoint with the IOC
ansond 13:25448d92c205 281 bool MBEDEndpoint::updateEndpoint(Light *light) {
ansond 11:59ee476fda24 282 bool success = false;
ansond 11:59ee476fda24 283 char result[IOC_RESULT_LEN+1];
ansond 11:59ee476fda24 284 char payload[IOC_PAYLOAD_LEN+1];
ansond 11:59ee476fda24 285
ansond 11:59ee476fda24 286 // initialize
ansond 17:84ab108ed670 287 memset(result,0,IOC_RESULT_LEN+1);
ansond 17:84ab108ed670 288 memset(payload,0,IOC_PAYLOAD_LEN+1);
ansond 12:952dce085876 289
ansond 11:59ee476fda24 290 // build the payload
ansond 14:0a6497a380a4 291 char *data = this->buildIOCPayload(payload,IOC_PAYLOAD_LEN,light);
ansond 11:59ee476fda24 292
ansond 48:d3663434128d 293 // issue the request
ansond 48:d3663434128d 294 if (data != NULL && strlen(data) > 0) {
ansond 48:d3663434128d 295 // DEBUG
ansond 48:d3663434128d 296 this->logger()->log("Updating Light: %s at the IOC...",light->getName());
ansond 48:d3663434128d 297
ansond 48:d3663434128d 298 // update
ansond 48:d3663434128d 299 success = this->m_transports[LOAD_TRANSPORT]->updateEndpoint(light->getIOCID(),(char *)payload,strlen(payload),(char *)result,IOC_RESULT_LEN);
ansond 48:d3663434128d 300 }
ansond 23:793b2898522e 301
ansond 23:793b2898522e 302 // DEBUG
ansond 23:793b2898522e 303 if (success) this->logger()->log("Update of Endpoint to IOC successful");
ansond 23:793b2898522e 304 else this->logger()->log("Update of Endpoint to IOC FAILED");
ansond 11:59ee476fda24 305
ansond 11:59ee476fda24 306 // return our status
ansond 11:59ee476fda24 307 return success;
ansond 11:59ee476fda24 308 }
ansond 11:59ee476fda24 309
ansond 11:59ee476fda24 310 // build out the Payload
ansond 13:25448d92c205 311 char *MBEDEndpoint::buildIOCPayload(char *data,int data_length,Light *light) {
ansond 48:d3663434128d 312 char tmp[TEMP_BUFFER_LEN+1];
ansond 48:d3663434128d 313
ansond 11:59ee476fda24 314 // construct the payload for Load/Updates
ansond 13:25448d92c205 315 ResourceFactory *factory = light->getResourceFactory();
ansond 48:d3663434128d 316
ansond 48:d3663434128d 317 // start the buffer
ansond 48:d3663434128d 318 strcat(data,"{");
ansond 13:25448d92c205 319
ansond 13:25448d92c205 320 // loop through the resources and build a JSON representation for the payload
ansond 13:25448d92c205 321 for(int i=0;i<factory->numResources();++i) {
ansond 13:25448d92c205 322 // get the ith resource
ansond 13:25448d92c205 323 Resource *resource = factory->getResource(i);
ansond 48:d3663434128d 324 if (resource != NULL) {
ansond 48:d3663434128d 325 // add to the JSON payload
ansond 48:d3663434128d 326 char *name = this->getMap()->endpointNameToIOCName(resource->getName());
ansond 48:d3663434128d 327 char *value = resource->getValue();
ansond 48:d3663434128d 328
ansond 86:2f9b9e0c7639 329 // make sure that we have a positive IOC resource match for the NSP resource
ansond 86:2f9b9e0c7639 330 if (name != NULL && strlen(name) > 0) {
ansond 86:2f9b9e0c7639 331 // Handle LOCATION a special way
ansond 86:2f9b9e0c7639 332 if (strcmp(name,"LOCATION") != 0) {
ansond 86:2f9b9e0c7639 333 // standard name,value for IOC
ansond 86:2f9b9e0c7639 334 sprintf(tmp, "\"%s\":\"%s\",",name,value);
ansond 86:2f9b9e0c7639 335 }
ansond 86:2f9b9e0c7639 336 else {
ansond 86:2f9b9e0c7639 337 // IOC expects "Point(X,Y)" for LOCATION
ansond 86:2f9b9e0c7639 338 sprintf(tmp, "\"%s\":\"Point(%s)\",",name,value);
ansond 86:2f9b9e0c7639 339 }
ansond 48:d3663434128d 340 strcat(data,tmp);
ansond 86:2f9b9e0c7639 341
ansond 86:2f9b9e0c7639 342 // Handle /dev/addldata
ansond 86:2f9b9e0c7639 343 char *dev_addldata = this->getMap()->endpointNameToIOCName("/dev/addldata");
ansond 86:2f9b9e0c7639 344 if (dev_addldata != NULL && strcmp(name,dev_addldata) == 0 && light != NULL && light->getIOCID() > 0) {
ansond 86:2f9b9e0c7639 345 char buf[IOC_IOC_ID_LEN+1]; memset(buf,0,IOC_IOC_ID_LEN+1); sprintf(buf,"%d",light->getIOCID());
ansond 86:2f9b9e0c7639 346 sprintf(tmp,"\"%s\":\"id:%s\",",name,buf);
ansond 86:2f9b9e0c7639 347 strcat(data,tmp);
ansond 86:2f9b9e0c7639 348 }
ansond 48:d3663434128d 349 }
ansond 24:7b3a5c927a53 350 }
ansond 13:25448d92c205 351 }
ansond 13:25448d92c205 352
ansond 17:84ab108ed670 353 // Special Case: STARTDATETIME
ansond 85:9fdd9198001c 354 strcat(data,ENDPOINT_STARTTIME);
ansond 17:84ab108ed670 355
ansond 17:84ab108ed670 356 // Special Case: ENDDATETIME
ansond 85:9fdd9198001c 357 strcat(data,ENDPOINT_STOPTIME);
ansond 48:d3663434128d 358
ansond 21:d1ce325d1d32 359 // Special Case: NAME
ansond 48:d3663434128d 360 sprintf(tmp,"\"NAME\":\"%s\",",light->getName());
ansond 48:d3663434128d 361 strcat(data,tmp);
ansond 48:d3663434128d 362
ansond 21:d1ce325d1d32 363 // Special Case: TIMEZONEOFFSET
ansond 85:9fdd9198001c 364 strcat(data,ENDPOINT_TIMEZONE);
ansond 24:7b3a5c927a53 365
ansond 21:d1ce325d1d32 366 // close
ansond 48:d3663434128d 367 strcat(data,"}");
ansond 48:d3663434128d 368
ansond 13:25448d92c205 369 // DEBUG
ansond 23:793b2898522e 370 //this->logger()->log("Loading Payload: %s",data);
ansond 11:59ee476fda24 371
ansond 11:59ee476fda24 372 // return the payload
ansond 12:952dce085876 373 return data;
ansond 11:59ee476fda24 374 }
ansond 11:59ee476fda24 375
ansond 11:59ee476fda24 376 // save the IOC ID
ansond 24:7b3a5c927a53 377 void MBEDEndpoint::saveIOCID(Light *light,char *json) {
ansond 48:d3663434128d 378 if (json != NULL) {
ansond 48:d3663434128d 379 //this->logger()->log("RESULT: %s",json);
ansond 48:d3663434128d 380
ansond 22:f1002e5993c5 381 // look for "id":
ansond 48:d3663434128d 382 char *check = "\"id\":";
ansond 48:d3663434128d 383 char *pos1 = strstr(json,check);
ansond 48:d3663434128d 384 if (pos1 != NULL) {
ansond 48:d3663434128d 385 char *pos2 = strstr(pos1,",");
ansond 48:d3663434128d 386 if (pos1 != NULL && pos2 != NULL && pos2 > pos1) {
ansond 48:d3663434128d 387 pos1 += strlen(check);
ansond 48:d3663434128d 388 int length = pos2 - pos1;
ansond 48:d3663434128d 389 char str_ioc_id[IOC_IOC_ID_LEN+1];
ansond 48:d3663434128d 390 memset(str_ioc_id,0,IOC_IOC_ID_LEN+1);
ansond 48:d3663434128d 391 strncpy(str_ioc_id,pos1,length);
ansond 48:d3663434128d 392
ansond 48:d3663434128d 393 // DEBUG
ansond 48:d3663434128d 394 //this->logger()->log("IOC ID found: %s",str_ioc_id);
ansond 48:d3663434128d 395
ansond 48:d3663434128d 396 // parse into int
ansond 48:d3663434128d 397 int ioc_id = 0;
ansond 48:d3663434128d 398 sscanf(str_ioc_id,"%d",&ioc_id);
ansond 48:d3663434128d 399
ansond 48:d3663434128d 400 // save the IOC ID
ansond 48:d3663434128d 401 if (ioc_id > 0) light->setIOCID(ioc_id);
ansond 48:d3663434128d 402 }
ansond 48:d3663434128d 403 else {
ansond 48:d3663434128d 404 // cannot find the ID tag in the result JSON
ansond 48:d3663434128d 405 this->logger()->log("Cannot find the IOC ID in the JSON result");
ansond 48:d3663434128d 406 this->logger()->log("JSON: %s",json);
ansond 48:d3663434128d 407 }
ansond 23:793b2898522e 408 }
ansond 23:793b2898522e 409 else {
ansond 23:793b2898522e 410 // cannot find the ID tag in the result JSON
ansond 23:793b2898522e 411 this->logger()->log("Cannot find the IOC ID in the JSON result");
ansond 23:793b2898522e 412 this->logger()->log("JSON: %s",json);
ansond 48:d3663434128d 413 }
ansond 22:f1002e5993c5 414 }
ansond 22:f1002e5993c5 415 }
ansond 22:f1002e5993c5 416
ansond 0:ae2a45502448 417 // close down the Lights
ansond 0:ae2a45502448 418 bool MBEDEndpoint::closeLights() {
ansond 0:ae2a45502448 419 bool success = true;
ansond 0:ae2a45502448 420 this->logger()->log("Closing down Lights...");
ansond 15:e44d75d95b38 421 for(int i=0;i<NUM_LIGHTS;++i)
ansond 15:e44d75d95b38 422 if (this->m_lights[i] != NULL) delete this->m_lights[i];
ansond 0:ae2a45502448 423 return success;
ansond 0:ae2a45502448 424 }
ansond 0:ae2a45502448 425
ansond 0:ae2a45502448 426 // close a given transport
ansond 0:ae2a45502448 427 bool MBEDEndpoint::closeTransport(int index,char *key) {
ansond 0:ae2a45502448 428 this->logger()->log("Closing down %s Transport...", key);
ansond 0:ae2a45502448 429 if (this->m_transports[index] != NULL) delete this->m_transports[index];
ansond 0:ae2a45502448 430 return true;
ansond 0:ae2a45502448 431 }
ansond 0:ae2a45502448 432
ansond 0:ae2a45502448 433 // close down our transports
ansond 0:ae2a45502448 434 bool MBEDEndpoint::closeTransports() {
ansond 0:ae2a45502448 435 bool success = true;
ansond 0:ae2a45502448 436
ansond 0:ae2a45502448 437 if (success) {
ansond 0:ae2a45502448 438 // close MQTT
ansond 0:ae2a45502448 439 success = this->closeTransport(MQTT_TRANSPORT,"MQTT");
ansond 0:ae2a45502448 440 }
ansond 0:ae2a45502448 441
ansond 0:ae2a45502448 442 if (success) {
ansond 0:ae2a45502448 443 // close HTTP
ansond 0:ae2a45502448 444 success = this->closeTransport(HTTP_TRANSPORT,"HTTP");
ansond 0:ae2a45502448 445 }
ansond 0:ae2a45502448 446
ansond 0:ae2a45502448 447 return success;
ansond 0:ae2a45502448 448 }
ansond 0:ae2a45502448 449
ansond 0:ae2a45502448 450 // close down our Ethernet
ansond 0:ae2a45502448 451 bool MBEDEndpoint::closeEthernet() {
ansond 0:ae2a45502448 452 this->logger()->log("Closing down Ethernet...");
ansond 0:ae2a45502448 453 if (this->m_ethernet != NULL) this->m_ethernet->disconnect();
ansond 0:ae2a45502448 454 return true;
ansond 0:ae2a45502448 455 }
ansond 0:ae2a45502448 456
ansond 13:25448d92c205 457 // min function
ansond 13:25448d92c205 458 int MBEDEndpoint::min(int value1,int value2) {
ansond 13:25448d92c205 459 if (value1 < value2) return value1;
ansond 13:25448d92c205 460 return value2;
ansond 13:25448d92c205 461 }
ansond 13:25448d92c205 462
ansond 0:ae2a45502448 463 // get our error handler
ansond 0:ae2a45502448 464 ErrorHandler *MBEDEndpoint::logger() { return this->m_error_handler; }
ansond 0:ae2a45502448 465
ansond 0:ae2a45502448 466 // main running loop
ansond 0:ae2a45502448 467 void MBEDEndpoint::run() {
ansond 0:ae2a45502448 468 this->logger()->log("Endpoint Main Loop");
ansond 0:ae2a45502448 469 while(true) {
ansond 0:ae2a45502448 470 // sleep a bit
ansond 0:ae2a45502448 471 //this->logger()->log("Sleeping for a bit...");
ansond 0:ae2a45502448 472 wait_ms(MAIN_LOOP_SLEEP);
ansond 0:ae2a45502448 473
ansond 0:ae2a45502448 474 // check for events
ansond 0:ae2a45502448 475 //this->logger()->log("Processing Events...");
ansond 0:ae2a45502448 476 for(int i=0;i<NUM_TRANSPORTS;++i) this->m_transports[i]->checkAndProcess();
ansond 0:ae2a45502448 477
ansond 0:ae2a45502448 478 // check for exit
ansond 0:ae2a45502448 479 //this->logger()->log("Checking for exit...");
ansond 0:ae2a45502448 480 this->logger()->checkForExit();
ansond 0:ae2a45502448 481 }
ansond 0:ae2a45502448 482 }
ansond 0:ae2a45502448 483