Back to Collection Items
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
loHttp = createobject("CkHttp")
// 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 accountsWithCursors($first: Int, $after: String) {\n uiapi {\n query {\n Account(first: $first, after: $after) {\n edges {\n node {\n Id\n Name {\n value\n }\n }\n }\n totalCount\n pageInfo {\n hasNextPage\n hasPreviousPage\n startCursor\n endCursor\n }\n }\n }\n }\n}",
// "variables": "{\n \"first\": 3,\n \"after\": null\n}"
// }
loJson = createobject("CkJsonObject")
loJson.UpdateString("query","query accountsWithCursors($first: Int, $after: String) {" + Chr(10) + " uiapi {" + Chr(10) + " query {" + Chr(10) + " Account(first: $first, after: $after) {" + Chr(10) + " edges {" + Chr(10) + " node {" + Chr(10) + " Id" + Chr(10) + " Name {" + Chr(10) + " value" + Chr(10) + " }" + Chr(10) + " }" + Chr(10) + " }" + Chr(10) + " totalCount" + Chr(10) + " pageInfo {" + Chr(10) + " hasNextPage" + Chr(10) + " hasPreviousPage" + Chr(10) + " startCursor" + Chr(10) + " endCursor" + Chr(10) + " }" + Chr(10) + " }" + Chr(10) + " }" + Chr(10) + " }" + Chr(10) + "}")
loJson.UpdateString("variables",'{' + Chr(10) + ' "first": 3,' + Chr(10) + ' "after": null' + Chr(10) + '}')
// Adds the "Authorization: Bearer <access_token>" header.
loHttp.AuthToken = "<access_token>"
loHttp.SetRequestHeader("X-Chatter-Entity-Encoding","false")
loResp = loHttp.PostJson3("https://domain.com/services/data/v{{version}}/graphql","application/json",loJson)
if (loHttp.LastMethodSuccess = .F.) then
? loHttp.LastErrorText
release loHttp
release loJson
return
endif
loSbResponseBody = createobject("CkStringBuilder")
loResp.GetBodySb(loSbResponseBody)
loJResp = createobject("CkJsonObject")
loJResp.LoadSb(loSbResponseBody)
loJResp.EmitCompact = .F.
? "Response Body:"
? loJResp.Emit()
lnRespStatusCode = loResp.StatusCode
? "Response Status Code = " + str(lnRespStatusCode)
if (lnRespStatusCode >= 400) then
? "Response Header:"
? loResp.Header
? "Failed."
release loResp
release loHttp
release loJson
release loSbResponseBody
release loJResp
return
endif
release loResp
// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)
// {
// "data": {
// "uiapi": {
// "query": {
// "Account": {
// "edges": [
// {
// "node": {
// "Id": "0014H00004CXfY8QAL",
// "Name": {
// "value": "An Account"
// }
// }
// },
// {
// "node": {
// "Id": "0014H00002E6wi6QAB",
// "Name": {
// "value": "Sample Account"
// }
// }
// },
// {
// "node": {
// "Id": "0014H00002x6HUhQAM",
// "Name": {
// "value": "ACME Inc."
// }
// }
// }
// ],
// "totalCount": 524,
// "pageInfo": {
// "hasNextPage": true,
// "hasPreviousPage": false,
// "startCursor": "djE6MA==",
// "endCursor": "djE6Mg=="
// }
// }
// }
// }
// },
// "errors": [
// ]
// }
// Sample code for parsing the JSON response...
// Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code
lnTotalCount = loJResp.IntOf("data.uiapi.query.Account.totalCount")
llHasNextPage = loJResp.BoolOf("data.uiapi.query.Account.pageInfo.hasNextPage")
llHasPreviousPage = loJResp.BoolOf("data.uiapi.query.Account.pageInfo.hasPreviousPage")
lcStartCursor = loJResp.StringOf("data.uiapi.query.Account.pageInfo.startCursor")
lcEndCursor = loJResp.StringOf("data.uiapi.query.Account.pageInfo.endCursor")
i = 0
lnCount_i = loJResp.SizeOfArray("data.uiapi.query.Account.edges")
do while i < lnCount_i
loJResp.I = i
lcId = loJResp.StringOf("data.uiapi.query.Account.edges[i].node.Id")
lcValue = loJResp.StringOf("data.uiapi.query.Account.edges[i].node.Name.value")
i = i + 1
enddo
i = 0
lnCount_i = loJResp.SizeOfArray("errors")
do while i < lnCount_i
loJResp.I = i
i = i + 1
enddo
release loHttp
release loJson
release loSbResponseBody
release loJResp
Curl Command
curl -X POST
-H "Authorization: Bearer <access_token>"
-H "X-Chatter-Entity-Encoding: false"
--data-raw '{"query":"query accountsWithCursors($first: Int, $after: String) {\n uiapi {\n query {\n Account(first: $first, after: $after) {\n edges {\n node {\n Id\n Name {\n value\n }\n }\n }\n totalCount\n pageInfo {\n hasNextPage\n hasPreviousPage\n startCursor\n endCursor\n }\n }\n }\n }\n}","variables":"{\n \"first\": 3,\n \"after\": null\n}"}'
https://domain.com/services/data/v{{version}}/graphql
Postman Collection Item JSON
{
"name": "Accounts with Cursors (Pagination)",
"request": {
"method": "POST",
"header": [
{
"key": "X-Chatter-Entity-Encoding",
"value": "false",
"type": "text"
}
],
"body": {
"mode": "graphql",
"graphql": {
"query": "query accountsWithCursors($first: Int, $after: String) {\n uiapi {\n query {\n Account(first: $first, after: $after) {\n edges {\n node {\n Id\n Name {\n value\n }\n }\n }\n totalCount\n pageInfo {\n hasNextPage\n hasPreviousPage\n startCursor\n endCursor\n }\n }\n }\n }\n}",
"variables": "{\n \"first\": 3,\n \"after\": null\n}"
}
},
"url": {
"raw": "{{_endpoint}}/services/data/v{{version}}/graphql",
"host": [
"{{_endpoint}}"
],
"path": [
"services",
"data",
"v{{version}}",
"graphql"
]
}
},
"response": [
{
"name": "Accounts with Cursors (Pagination)",
"originalRequest": {
"method": "POST",
"header": [
{
"key": "X-Chatter-Entity-Encoding",
"value": "false"
}
],
"body": {
"mode": "graphql",
"graphql": {
"query": "query accountsWithCursors($first: Int, $after: String) {\n uiapi {\n query {\n Account(first: $first, after: $after) {\n edges {\n node {\n Id\n Name {\n value\n }\n }\n }\n totalCount\n pageInfo {\n hasNextPage\n hasPreviousPage\n startCursor\n endCursor\n }\n }\n }\n }\n}",
"variables": "{\n \"first\": 3,\n \"after\": null\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 09:05:20 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\": \"0014H00004CXfY8QAL\",\n \"Name\": {\n \"value\": \"An Account\"\n }\n }\n },\n {\n \"node\": {\n \"Id\": \"0014H00002E6wi6QAB\",\n \"Name\": {\n \"value\": \"Sample Account\"\n }\n }\n },\n {\n \"node\": {\n \"Id\": \"0014H00002x6HUhQAM\",\n \"Name\": {\n \"value\": \"ACME Inc.\"\n }\n }\n }\n ],\n \"totalCount\": 524,\n \"pageInfo\": {\n \"hasNextPage\": true,\n \"hasPreviousPage\": false,\n \"startCursor\": \"djE6MA==\",\n \"endCursor\": \"djE6Mg==\"\n }\n }\n }\n }\n },\n \"errors\": []\n}"
}
]
}
