Back to Collection Items
#include <C_CkHttp.h>
#include <C_CkHttpRequest.h>
#include <C_CkHttpResponse.h>
#include <C_CkStringBuilder.h>
#include <C_CkJsonObject.h>
void ChilkatSample(void)
{
HCkHttp http;
BOOL success;
HCkHttpRequest req;
HCkHttpResponse resp;
HCkStringBuilder sbResponseBody;
HCkJsonObject jResp;
int respStatusCode;
const char *access_token;
const char *refresh_token;
const char *signature;
const char *scope;
const char *id_token;
const char *instance_url;
const char *id;
const char *token_type;
const char *issued_at;
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http = CkHttp_Create();
req = CkHttpRequest_Create();
CkHttpRequest_putHttpVerb(req,"POST");
CkHttpRequest_putPath(req,"/services/oauth2/token");
CkHttpRequest_putContentType(req,"multipart/form-data");
CkHttpRequest_AddParam(req,"grant_type","device");
CkHttpRequest_AddParam(req,"client_id","device{{clientId}}");
CkHttpRequest_AddParam(req,"format","device{{clientId}}json");
CkHttpRequest_AddParam(req,"code","device{{clientId}}json{{_deviceCode}}");
resp = CkHttp_SynchronousRequest(http,"login.salesforce.com{{site}}",443,TRUE,req);
if (CkHttp_getLastMethodSuccess(http) == FALSE) {
printf("%s\n",CkHttp_lastErrorText(http));
CkHttp_Dispose(http);
CkHttpRequest_Dispose(req);
return;
}
sbResponseBody = CkStringBuilder_Create();
CkHttpResponse_GetBodySb(resp,sbResponseBody);
jResp = CkJsonObject_Create();
CkJsonObject_LoadSb(jResp,sbResponseBody);
CkJsonObject_putEmitCompact(jResp,FALSE);
printf("Response Body:\n");
printf("%s\n",CkJsonObject_emit(jResp));
respStatusCode = CkHttpResponse_getStatusCode(resp);
printf("Response Status Code = %d\n",respStatusCode);
if (respStatusCode >= 400) {
printf("Response Header:\n");
printf("%s\n",CkHttpResponse_header(resp));
printf("Failed.\n");
CkHttpResponse_Dispose(resp);
CkHttp_Dispose(http);
CkHttpRequest_Dispose(req);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
return;
}
CkHttpResponse_Dispose(resp);
// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)
// {
// "access_token": "<access_token>",
// "refresh_token": "<refresh_token>",
// "signature": "DD9WZJyeKtTaY9QumwdCdGoSSTsCVpWegA0Rahzf5e8=",
// "scope": "<scope_list>",
// "id_token": "<id_token>",
// "instance_url": "https://<my_domain>",
// "id": "https://login.salesforce.com/id/00D.../005...",
// "token_type": "Bearer",
// "issued_at": "<timestamp>"
// }
// Sample code for parsing the JSON response...
// Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code
// Chilkat functions returning "const char *" return a pointer to temporary internal memory owned and managed by Chilkat.
access_token = CkJsonObject_stringOf(jResp,"access_token");
refresh_token = CkJsonObject_stringOf(jResp,"refresh_token");
signature = CkJsonObject_stringOf(jResp,"signature");
scope = CkJsonObject_stringOf(jResp,"scope");
id_token = CkJsonObject_stringOf(jResp,"id_token");
instance_url = CkJsonObject_stringOf(jResp,"instance_url");
id = CkJsonObject_stringOf(jResp,"id");
token_type = CkJsonObject_stringOf(jResp,"token_type");
issued_at = CkJsonObject_stringOf(jResp,"issued_at");
CkHttp_Dispose(http);
CkHttpRequest_Dispose(req);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
}
Curl Command
curl -X POST
--form 'grant_type=device'
--form 'client_id=device{{clientId}}'
--form 'format=device{{clientId}}json'
--form 'code=device{{clientId}}json{{_deviceCode}}'
https://login.salesforce.com{{site}}/services/oauth2/token
Postman Collection Item JSON
{
"name": "Device Flow 2",
"event": [
{
"listen": "test",
"script": {
"exec": [
"const jsonData = pm.response.json();",
"const context = pm.environment.name ? pm.environment : pm.collectionVariables;",
"context.set(\"_refreshToken\", jsonData.refresh_token);",
""
],
"type": "text/javascript"
}
}
],
"request": {
"auth": {
"type": "noauth"
},
"method": "POST",
"header": [
],
"body": {
"mode": "formdata",
"formdata": [
{
"key": "grant_type",
"value": "device",
"type": "text"
},
{
"key": "client_id",
"value": "{{clientId}}",
"type": "text"
},
{
"key": "format",
"value": "json",
"type": "text"
},
{
"key": "code",
"value": "{{_deviceCode}}",
"type": "text"
}
]
},
"url": {
"raw": "{{url}}{{site}}/services/oauth2/token",
"host": [
"{{url}}{{site}}"
],
"path": [
"services",
"oauth2",
"token"
]
}
},
"response": [
{
"name": "Successful Device Flow 2",
"originalRequest": {
"method": "POST",
"header": [
],
"body": {
"mode": "formdata",
"formdata": [
{
"key": "grant_type",
"value": "device",
"type": "text"
},
{
"key": "client_id",
"value": "{{clientId}}",
"type": "text"
},
{
"key": "format",
"value": "json",
"type": "text"
},
{
"key": "code",
"value": "M01WRzlWZS4yd3FVVnhfYWxmS2xQUmdzMHlZM3ozUnZHelJIQXVFZzl5dlpubWRfR05LcGtybVNEODBTTDg1Z0lsWG1hR29WUFZ5ZWtkaFZWZnJVdzs4NS4yMjIuMTM0LjQ7MTcwMDE0ODU3OTk1NjsxMlpIR01aSA",
"type": "text"
}
]
},
"url": {
"raw": "{{url}}{{site}}/services/oauth2/token",
"host": [
"{{url}}{{site}}"
],
"path": [
"services",
"oauth2",
"token"
]
}
},
"status": "OK",
"code": 200,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Date",
"value": "Thu, 16 Nov 2023 15:32:28 GMT"
},
{
"key": "Strict-Transport-Security",
"value": "max-age=63072000; includeSubDomains"
},
{
"key": "X-Content-Type-Options",
"value": "nosniff"
},
{
"key": "X-XSS-Protection",
"value": "1; mode=block"
},
{
"key": "X-Robots-Tag",
"value": "none"
},
{
"key": "Cache-Control",
"value": "no-cache,must-revalidate,max-age=0,no-store,private"
},
{
"key": "Expires",
"value": "Thu, 01 Jan 1970 00:00:00 GMT"
},
{
"key": "Content-Type",
"value": "application/json;charset=UTF-8"
},
{
"key": "Vary",
"value": "Accept-Encoding"
},
{
"key": "Content-Encoding",
"value": "gzip"
},
{
"key": "Transfer-Encoding",
"value": "chunked"
}
],
"cookie": [
],
"body": "{\n \"access_token\": \"<access_token>\",\n \"refresh_token\": \"<refresh_token>\",\n \"signature\": \"DD9WZJyeKtTaY9QumwdCdGoSSTsCVpWegA0Rahzf5e8=\",\n \"scope\": \"<scope_list>\",\n \"id_token\": \"<id_token>\",\n \"instance_url\": \"https://<my_domain>\",\n \"id\": \"https://login.salesforce.com/id/00D.../005...\",\n \"token_type\": \"Bearer\",\n \"issued_at\": \"<timestamp>\"\n}"
}
]
}
