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var
http: TChilkatHttp;
success: Integer;
json: TChilkatJsonObject;
resp: IChilkatHttpResponse;
sbResponseBody: TChilkatStringBuilder;
jarrResp: TChilkatJsonArray;
respStatusCode: Integer;
json: IChilkatJsonObject;
actionName: WideString;
errors: WideString;
isSuccess: Integer;
MyColumnOutput: WideString;
version: Integer;
i: Integer;
count_i: Integer;
begin
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http := TChilkatHttp.Create(Self);
// Use this online tool to generate code from sample JSON: Generate Code to Create JSON
// The following JSON is sent in the request body.
// {
// "inputs": [
// {
// "myColumnInput": "One"
// }
// ]
// }
json := TChilkatJsonObject.Create(Self);
json.UpdateString('inputs[0].myColumnInput','One');
// Adds the "Authorization: Bearer <access_token>" header.
http.AuthToken := '<access_token>';
http.SetRequestHeader('Content-Type','application/json');
resp := http.PostJson3('https://domain.com/services/data/v{{version}}/actions/custom/runDecisionMatrix/:UniqueName','application/json',json.ControlInterface);
if (http.LastMethodSuccess = 0) then
begin
Memo1.Lines.Add(http.LastErrorText);
Exit;
end;
sbResponseBody := TChilkatStringBuilder.Create(Self);
resp.GetBodySb(sbResponseBody.ControlInterface);
jarrResp := TChilkatJsonArray.Create(Self);
jarrResp.LoadSb(sbResponseBody.ControlInterface);
jarrResp.EmitCompact := 0;
Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(jarrResp.Emit());
respStatusCode := resp.StatusCode;
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode >= 400) then
begin
Memo1.Lines.Add('Response Header:');
Memo1.Lines.Add(resp.Header);
Memo1.Lines.Add('Failed.');
Exit;
end;
// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)
// [
// {
// "actionName": "myDecisionMatrix",
// "errors": null,
// "isSuccess": true,
// "outputValues": {
// "myColumnOutput": "1"
// },
// "version": 1
// }
// ]
// Sample code for parsing the JSON response...
// Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code
ERROR: Var already declared: json
i := 0;
count_i := jarrResp.Size;
while i < count_i do
begin
json := jarrResp.ObjectAt(i);
actionName := json.StringOf('actionName');
errors := json.StringOf('errors');
isSuccess := json.BoolOf('isSuccess');
MyColumnOutput := json.StringOf('outputValues.myColumnOutput');
version := json.IntOf('version');
i := i + 1;
end;
Curl Command
curl -X POST
-H "Authorization: Bearer <access_token>"
-H "Content-Type: application/json"
-d '{
"inputs":[
{
"myColumnInput":"One"
}
]
}'
https://domain.com/services/data/v{{version}}/actions/custom/runDecisionMatrix/:UniqueName
Postman Collection Item JSON
{
"name": "runDecisionMatrix",
"request": {
"method": "POST",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"inputs\":[\n {\n \"myColumnInput\":\"One\"\n }\n ]\n}\n"
},
"url": {
"raw": "{{_endpoint}}/services/data/v{{version}}/actions/custom/runDecisionMatrix/:UniqueName",
"host": [
"{{_endpoint}}"
],
"path": [
"services",
"data",
"v{{version}}",
"actions",
"custom",
"runDecisionMatrix",
":UniqueName"
],
"variable": [
{
"key": "UniqueName",
"value": "myDecisionMatrix",
"description": "The value of UniqueName is the unique identifier of the record, which is sourced from the name of a decision matrix."
}
]
},
"description": "# Decision Matrix Actions\n\nInvoke a decision matrix in a flow with the Decision Matrix Actions. A decision matrix is a user-defined table where you can look up an output based on the inputs you provide.\n\nFor example, you can look up a candidate’s eligibility to avail medical insurance in a decision matrix based on the candidate’s age and gender.\n\nThese actions are available in API version 55.0 and later.\n\n## Supported REST HTTP Methods\n\nURI/services/data/v55.0/actions/custom/runDecisionMatrix/{UniqueName}\n\nNote\n\nThe value of UniqueName is the unique identifier of the record, which is sourced from the name of a decision matrix.\n\nFormatsJSONHTTP MethodsPOSTAuthenticationAuthorization: Bearer token\n\n## Inputs\n\nVary depending on the selected decision matrix.\n\n## Outputs\n\nVary depending on the inputs of the selected decision matrix.\n\n## Usage\n\nSample Request\n\nHere’s an example POST request that has the inputs, such as, age and state:\n\n```\n{\n \"inputs\":[\n {\n \"age\":\"25\",\n \"state\":\"NY\"\n },\n {\n \"age\":\"25\",\n \"state\":\"CA\"\n },\n {\n \"age\":\"\",\n \"state\":\"WA\"\n }\n ]\n}\n\n ```\n\nSample Response\n\nHere’s an example response that has the premium and tax values based on the inputs provided in the example request.\n\n```\n[\n {\n \"actionName\":\"premiumTaxLookup\",\n \"errors\":null,\n \"isSuccess\":true,\n \"outputValues\":{\n \"premium\":2400.0,\n \"tax\":200.0\n }\n },\n {\n \"actionName\":\"premiumTaxLookup\",\n \"errors\":null,\n \"isSuccess\":true,\n \"outputValues\":{\n \"premium\":2400.0,\n \"tax\":200.0\n }\n },\n {\n \"actionName\":\"premiumTaxLookup\",\n \"errors\":[\n {\n \"statusCode\":\"REQUIRED_FIELD_MISSING\",\n \"message\":\"Missing required input parameter: age\",\n \"fields\":[\n ]\n }\n ],\n \"isSuccess\":false,\n \"outputValues\":null\n }\n]\n\n ```"
},
"response": [
{
"name": "runDecisionMatrix",
"originalRequest": {
"method": "POST",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"inputs\":[\n {\n \"myColumnInput\":\"One\"\n }\n ]\n}\n"
},
"url": {
"raw": "{{_endpoint}}/services/data/v{{version}}/actions/custom/runDecisionMatrix/:UniqueName",
"host": [
"{{_endpoint}}"
],
"path": [
"services",
"data",
"v{{version}}",
"actions",
"custom",
"runDecisionMatrix",
":UniqueName"
],
"variable": [
{
"key": "UniqueName",
"value": "myDecisionMatrix",
"description": "The value of UniqueName is the unique identifier of the record, which is sourced from the name of a decision matrix."
}
]
}
},
"status": "OK",
"code": 200,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Date",
"value": "Thu, 07 Sep 2023 13:00:30 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": "Sforce-Limit-Info",
"value": "api-usage=15/15000"
},
{
"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 {\n \"actionName\": \"myDecisionMatrix\",\n \"errors\": null,\n \"isSuccess\": true,\n \"outputValues\": {\n \"myColumnOutput\": \"1\"\n },\n \"version\": 1\n }\n]"
}
]
}
