MBED_DEMOS / SalesforceInterface

Salesforce.com interface to directly access Salesforce.com

Dependencies:   HTTPClient-SSL MbedJSONValue

Dependents:   df-2014-salesforce-hrm-k64f

Fork of SalesforceInterface by Doug Anson

SalesforceInterface.h@5:689831a2dc32, 2014-09-19 (annotated)

Committer:
ansond
Date:
Fri Sep 19 18:12:05 2014 +0000
Revision:
5:689831a2dc32
Parent:
0:518b1ca956fc
Child:
7:97ea5ef906f7
hopefully final HTTP NXP buffer size tweak

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ansond 0:518b1ca956fc 1 /* Copyright C2014 ARM, MIT License
ansond 0:518b1ca956fc 2 *
ansond 0:518b1ca956fc 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
ansond 0:518b1ca956fc 4 * and associated documentation files the "Software", to deal in the Software without restriction,
ansond 0:518b1ca956fc 5 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
ansond 0:518b1ca956fc 6 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
ansond 0:518b1ca956fc 7 * furnished to do so, subject to the following conditions:
ansond 0:518b1ca956fc 8 *
ansond 0:518b1ca956fc 9 * The above copyright notice and this permission notice shall be included in all copies or
ansond 0:518b1ca956fc 10 * substantial portions of the Software.
ansond 0:518b1ca956fc 11 *
ansond 0:518b1ca956fc 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
ansond 0:518b1ca956fc 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
ansond 0:518b1ca956fc 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
ansond 0:518b1ca956fc 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
ansond 0:518b1ca956fc 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
ansond 0:518b1ca956fc 17 */
ansond 0:518b1ca956fc 18
ansond 0:518b1ca956fc 19 #ifndef _SALESFORCE_INTERFACE_H_
ansond 0:518b1ca956fc 20 #define _SALESFORCE_INTERFACE_H_
ansond 0:518b1ca956fc 21
ansond 0:518b1ca956fc 22 // ErrorHandler
ansond 0:518b1ca956fc 23 #include "ErrorHandler.h"
ansond 0:518b1ca956fc 24
ansond 0:518b1ca956fc 25 // SSL-based HTTP support
ansond 0:518b1ca956fc 26 #include "HTTPClient.h"
ansond 0:518b1ca956fc 27
ansond 0:518b1ca956fc 28 // JSON parsing support
ansond 0:518b1ca956fc 29 #include "MbedJSONValue.h"
ansond 0:518b1ca956fc 30
ansond 0:518b1ca956fc 31 // verbose debugging
ansond 0:518b1ca956fc 32 #if ENABLE_DEBUG_LOGGING
ansond 0:518b1ca956fc 33 #define DEBUG(...) { this->logger()->logConsole(__VA_ARGS__); }
ansond 0:518b1ca956fc 34 #else
ansond 0:518b1ca956fc 35 #define DEBUG(...)
ansond 0:518b1ca956fc 36 #endif
ansond 0:518b1ca956fc 37
ansond 0:518b1ca956fc 38
ansond 0:518b1ca956fc 39 // HTTP Verbs
ansond 0:518b1ca956fc 40 typedef enum {
ansond 0:518b1ca956fc 41 GET,
ansond 0:518b1ca956fc 42 PUT,
ansond 0:518b1ca956fc 43 POST,
ansond 0:518b1ca956fc 44 DELETE,
ansond 0:518b1ca956fc 45 NUM_VERBS
ansond 0:518b1ca956fc 46 } HttpVerb;
ansond 0:518b1ca956fc 47
ansond 0:518b1ca956fc 48 // Supported input data types for PUT and POST (Defined by HTTPClient-SSL/data support...)
ansond 0:518b1ca956fc 49 typedef enum {
ansond 0:518b1ca956fc 50 JSON, // ContentType: application/json
ansond 0:518b1ca956fc 51 PLAIN_TEXT, // ContentType: plain/text
ansond 0:518b1ca956fc 52 FORM_MAPPED, // ContentType: application/x-www-form-urlencoded
ansond 0:518b1ca956fc 53 NUM_TYPES
ansond 0:518b1ca956fc 54 } InputDataTypes;
ansond 0:518b1ca956fc 55
ansond 0:518b1ca956fc 56 // This class provides an interface into the REST-based Salesforce.com APIs
ansond 0:518b1ca956fc 57 class SalesforceInterface {
ansond 0:518b1ca956fc 58 private:
ansond 0:518b1ca956fc 59 ErrorHandler *m_logger;
ansond 0:518b1ca956fc 60 HTTPClient *m_http;
ansond 0:518b1ca956fc 61 char *m_username;
ansond 0:518b1ca956fc 62 char *m_password;
ansond 0:518b1ca956fc 63 char *m_client_id;
ansond 0:518b1ca956fc 64 char *m_client_secret;
ansond 0:518b1ca956fc 65 bool m_have_creds;
ansond 0:518b1ca956fc 66
ansond 0:518b1ca956fc 67 public:
ansond 0:518b1ca956fc 68 // construction/destruction
ansond 0:518b1ca956fc 69 SalesforceInterface(ErrorHandler *logger,HTTPClient *http);
ansond 0:518b1ca956fc 70 virtual ~SalesforceInterface();
ansond 0:518b1ca956fc 71
ansond 0:518b1ca956fc 72 // set Salesforce.com credentials
ansond 0:518b1ca956fc 73 void setCredentials(char *username,char *password,char *client_id,char *client_secret);
ansond 0:518b1ca956fc 74
ansond 0:518b1ca956fc 75 // get our OAUTH Token
ansond 0:518b1ca956fc 76 char *getOauthToken(char *output_buffer,int output_buffer_length);
ansond 0:518b1ca956fc 77
ansond 0:518b1ca956fc 78 // invoke REST calls into Salesforce.com
ansond 0:518b1ca956fc 79 char *invoke(char *url,char *output_buffer,int output_buffer_len); // defaults to GET
ansond 0:518b1ca956fc 80 char *invoke(char *url,char *input_data,int input_data_len,char *output_buffer,int output_buffer_len); // defaults to POST with JSON input data type // defaults to GET
ansond 0:518b1ca956fc 81 char *invoke(char *url,InputDataTypes input_type,char *input_data,int input_data_len,char *output_buffer,int output_buffer_len); // defaults to POST with variable input data type
ansond 0:518b1ca956fc 82 char *invoke(char *url,InputDataTypes input_type,char *input_data,int input_data_len,char *output_buffer,int output_buffer_len,HttpVerb verb); // full fidelity method
ansond 0:518b1ca956fc 83
ansond 0:518b1ca956fc 84 private:
ansond 0:518b1ca956fc 85 // convenience accessors
ansond 0:518b1ca956fc 86 ErrorHandler *logger();
ansond 0:518b1ca956fc 87 HTTPClient *http();
ansond 0:518b1ca956fc 88 bool haveCreds();
ansond 0:518b1ca956fc 89 };
ansond 0:518b1ca956fc 90
ansond 0:518b1ca956fc 91 #endif // _SALESFORCE_INTERFACE_H_