Back to Collection Items
#include <C_CkHttpW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkHttpResponseW.h>
#include <C_CkStringBuilderW.h>
void ChilkatSample(void)
{
HCkHttpW http;
BOOL success;
HCkJsonObjectW json;
HCkHttpResponseW resp;
HCkStringBuilderW sbResponseBody;
HCkJsonObjectW jResp;
int respStatusCode;
const wchar_t *Id;
const wchar_t *Value;
int i;
int count_i;
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http = CkHttpW_Create();
// Use this online tool to generate code from sample JSON: Generate Code to Create JSON
// The following JSON is sent in the request body.
// {
// "query": "query accountById($id: ID) {\n uiapi {\n query {\n Account(where: { Id: { eq: $id } }) {\n edges {\n node {\n Id\n Name {\n value\n }\n }\n }\n }\n }\n }\n}\n",
// "variables": "{\n \"id\": \"0014H00002LbR7QQAV\"\n}"
// }
json = CkJsonObjectW_Create();
CkJsonObjectW_UpdateString(json,L"query",L"query accountById($id: ID) {\n uiapi {\n query {\n Account(where: { Id: { eq: $id } }) {\n edges {\n node {\n Id\n Name {\n value\n }\n }\n }\n }\n }\n }\n}\n");
CkJsonObjectW_UpdateString(json,L"variables",L"{\n \"id\": \"0014H00002LbR7QQAV\"\n}");
// Adds the "Authorization: Bearer <access_token>" header.
CkHttpW_putAuthToken(http,L"<access_token>");
CkHttpW_SetRequestHeader(http,L"X-Chatter-Entity-Encoding",L"false");
resp = CkHttpW_PostJson3(http,L"https://domain.com/services/data/v{{version}}/graphql",L"application/json",json);
if (CkHttpW_getLastMethodSuccess(http) == FALSE) {
wprintf(L"%s\n",CkHttpW_lastErrorText(http));
CkHttpW_Dispose(http);
CkJsonObjectW_Dispose(json);
return;
}
sbResponseBody = CkStringBuilderW_Create();
CkHttpResponseW_GetBodySb(resp,sbResponseBody);
jResp = CkJsonObjectW_Create();
CkJsonObjectW_LoadSb(jResp,sbResponseBody);
CkJsonObjectW_putEmitCompact(jResp,FALSE);
wprintf(L"Response Body:\n");
wprintf(L"%s\n",CkJsonObjectW_emit(jResp));
respStatusCode = CkHttpResponseW_getStatusCode(resp);
wprintf(L"Response Status Code = %d\n",respStatusCode);
if (respStatusCode >= 400) {
wprintf(L"Response Header:\n");
wprintf(L"%s\n",CkHttpResponseW_header(resp));
wprintf(L"Failed.\n");
CkHttpResponseW_Dispose(resp);
CkHttpW_Dispose(http);
CkJsonObjectW_Dispose(json);
CkStringBuilderW_Dispose(sbResponseBody);
CkJsonObjectW_Dispose(jResp);
return;
}
CkHttpResponseW_Dispose(resp);
// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)
// {
// "data": {
// "uiapi": {
// "query": {
// "Account": {
// "edges": [
// {
// "node": {
// "Id": "0014H00002LbR7QQAV",
// "Name": {
// "value": "ABC Computing"
// }
// }
// }
// ]
// }
// }
// }
// },
// "errors": [
// ]
// }
// 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.
i = 0;
count_i = CkJsonObjectW_SizeOfArray(jResp,L"data.uiapi.query.Account.edges");
while (i < count_i) {
CkJsonObjectW_putI(jResp,i);
Id = CkJsonObjectW_stringOf(jResp,L"data.uiapi.query.Account.edges[i].node.Id");
Value = CkJsonObjectW_stringOf(jResp,L"data.uiapi.query.Account.edges[i].node.Name.value");
i = i + 1;
}
i = 0;
count_i = CkJsonObjectW_SizeOfArray(jResp,L"errors");
while (i < count_i) {
CkJsonObjectW_putI(jResp,i);
i = i + 1;
}
CkHttpW_Dispose(http);
CkJsonObjectW_Dispose(json);
CkStringBuilderW_Dispose(sbResponseBody);
CkJsonObjectW_Dispose(jResp);
}
Curl Command
curl -X POST
-H "Authorization: Bearer <access_token>"
-H "X-Chatter-Entity-Encoding: false"
--data-raw '{"query":"query accountById($id: ID) {\n uiapi {\n query {\n Account(where: { Id: { eq: $id } }) {\n edges {\n node {\n Id\n Name {\n value\n }\n }\n }\n }\n }\n }\n}\n","variables":"{\n \"id\": \"0014H00002LbR7QQAV\"\n}"}'
https://domain.com/services/data/v{{version}}/graphql
Postman Collection Item JSON
{
"name": "Account by Id",
"request": {
"method": "POST",
"header": [
{
"key": "X-Chatter-Entity-Encoding",
"value": "false",
"type": "text"
}
],
"body": {
"mode": "graphql",
"graphql": {
"query": "query accountById($id: ID) {\n uiapi {\n query {\n Account(where: { Id: { eq: $id } }) {\n edges {\n node {\n Id\n Name {\n value\n }\n }\n }\n }\n }\n }\n}\n",
"variables": "{\n \"id\": \"0014H00002LbR7QQAV\"\n}"
}
},
"url": {
"raw": "{{_endpoint}}/services/data/v{{version}}/graphql",
"host": [
"{{_endpoint}}"
],
"path": [
"services",
"data",
"v{{version}}",
"graphql"
]
}
},
"response": [
{
"name": "Account by Id",
"originalRequest": {
"method": "POST",
"header": [
{
"key": "X-Chatter-Entity-Encoding",
"value": "false"
}
],
"body": {
"mode": "graphql",
"graphql": {
"query": "query accountById($id: ID) {\n uiapi {\n query {\n Account(where: { Id: { eq: $id } }) {\n edges {\n node {\n Id\n Name {\n value\n }\n }\n }\n }\n }\n }\n}\n",
"variables": "{\n \"id\": \"0014H00002LbR7QQAV\"\n}"
}
},
"url": {
"raw": "{{_endpoint}}/services/data/v{{version}}/graphql",
"host": [
"{{_endpoint}}"
],
"path": [
"services",
"data",
"v{{version}}",
"graphql"
]
}
},
"status": "OK",
"code": 200,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Date",
"value": "Fri, 06 Oct 2023 09:04:46 GMT"
},
{
"key": "Strict-Transport-Security",
"value": "max-age=63072000; includeSubDomains"
},
{
"key": "X-Content-Type-Options",
"value": "nosniff"
},
{
"key": "X-Robots-Tag",
"value": "none"
},
{
"key": "Cache-Control",
"value": "no-cache,must-revalidate,max-age=0,no-store,private"
},
{
"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 \"data\": {\n \"uiapi\": {\n \"query\": {\n \"Account\": {\n \"edges\": [\n {\n \"node\": {\n \"Id\": \"0014H00002LbR7QQAV\",\n \"Name\": {\n \"value\": \"ABC Computing\"\n }\n }\n }\n ]\n }\n }\n }\n },\n \"errors\": []\n}"
}
]
}
