Salesforce Case Generator for mbed

SalesForceCaseGenerator.cpp

Committer:
ansond
Date:
2014-09-24
Revision:
12:8603f9ff1336
Parent:
11:57f6f0f286c0
Child:
13:1e06a3a4740d

File content as of revision 12:8603f9ff1336:

/* Copyright C2014 ARM, MIT License
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
 * and associated documentation files the "Software", to deal in the Software without restriction,
 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or
 * substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
 #include "Definitions.h"
 #include "SalesForceCaseGenerator.h"
 #include "MbedJSONValue.h"
 
 // constructor
 SalesForceCaseGenerator::SalesForceCaseGenerator(ErrorHandler *logger,void *transport) {
     this->m_logger = logger;
     this->m_http = (HTTPClient *)transport;
 }
 
 // destructor
 SalesForceCaseGenerator::~SalesForceCaseGenerator() {
 }
 
 // create a case through APEX
 bool SalesForceCaseGenerator::createCase(char *subject,char *description,char *condition,int temperature,char *latitude,char *longitude) {
     bool success = false;
     
     // data buffer and result buffer
     char result[MAX_BUFFER_LENGTH+1];
     memset(result,0,MAX_BUFFER_LENGTH+1);
     
     // set addl header information
     char headers[] = "User-Agent: curl/7.33.0\nAccept: */*\n" ;
        
     // build the new Salesforce.com report 
     MbedJSONValue report;
     report["subject"]       = subject;
     report["description"]   = description;
     report["condition"]     = condition;
     report["temperature"]   = temperature;
     report["latitude"]      = latitude;
     report["longitude"]     = longitude;
        
     // covert to the HTTP data types
     char data[MAX_BUFFER_LENGTH+1];
     memset(data,0,MAX_BUFFER_LENGTH+1);
     strcpy(data,report.serialize().c_str());
     this->m_logger->log("Case JSON: %s",data);
     HTTPJson new_case(data,strlen(data)+1);
     HTTPText http_result(result,MAX_BUFFER_LENGTH);
        
     this->m_http->setHeader(headers) ;
     this->m_http->setSSLversion(1) ; /* TLSv1.0 */
          
     // POST the case and check the response
     this->m_logger->log("Posting new Case...");
     this->m_logger->blinkTransportTxLED();
     int ret = this->m_http->post(DF_CASE_GEN_URL,new_case,&http_result,7500);
     if (!ret) {
        this->m_logger->log("Parsing Reply...");
        success = this->contains(result,"status","ok");
        this->m_logger->blinkTransportRxLED();
        if (success) 
            this->m_logger->log("Case generation SUCCESS");
        else 
            this->m_logger->log("Case generation FAILED: %s",result);
     }
     else {
        this->m_logger->log("Failed to post case (%d) (%s)",ret,result);
     }
     
     // return our status
     return success;
 }
 
 // look for a specific key value pair in a json message
 bool SalesForceCaseGenerator::contains(char *json,char *key,char *value) {
     bool has_it = false;
     
     if (json != NULL && key != NULL && value != NULL) {
         // parse the json and look for a specific <key,value> pair...
         MbedJSONValue parsed;
         parse(parsed,json);
         char *answer = (char *)parsed[key].get<std::string>().c_str();
         if (strcmp(answer,value) == 0) has_it = true;
     }
     
     return has_it;
 }