Chilkat Online Tools

VB6 / Salesforce Platform APIs / Prediction models

Back to Collection Items

' This example assumes the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.

Dim http As New ChilkatHttp
Dim success As Long

' Adds the "Authorization: Bearer <access_token>" header.
http.AuthToken = "<access_token>"

Dim sbResponseBody As New ChilkatStringBuilder
success = http.QuickGetSb("https://domain.com/services/data/v{{version}}/smartdatadiscovery/predictionDefinitions/:PREDICTION_DEFINITION_ID/models",sbResponseBody)
If (success = 0) Then
    Debug.Print http.LastErrorText
    Exit Sub
End If

Dim jResp As New ChilkatJsonObject
success = jResp.LoadSb(sbResponseBody)
jResp.EmitCompact = 0

Debug.Print "Response Body:"
Debug.Print jResp.Emit()

Dim respStatusCode As Long
respStatusCode = http.LastStatus
Debug.Print "Response Status Code = " & respStatusCode
If (respStatusCode >= 400) Then
    Debug.Print "Response Header:"
    Debug.Print http.LastHeader
    Debug.Print "Failed."
    Exit Sub
End If

' Sample JSON response:
' (Sample code for parsing the JSON response is shown below)

' {
'   "models": [
'     {
'       "createdBy": {
'         "id": "0055Y00000DWwAIQA1",
'         "name": "Philippe Ozil",
'         "profilePhotoUrl": "https://crm-analytics-deorg-dev-ed--c.documentforce.com/profilephoto/005/T"
'       },
'       "createdDate": "2021-03-04T13:37:03.000Z",
'       "fieldMappingList": [
'         {
'           "modelField": {
'             "label": "Category",
'             "name": "Category",
'             "type": "Text"
'           }
'         },
'         {
'           "modelField": {
'             "label": "Sales",
'             "name": "Sales",
'             "type": "Number"
'           }
'         },
'         {
'           "modelField": {
'             "label": "Profit per Order",
'             "name": "Profit_per_Order",
'             "type": "Number"
'           }
'         },
'         {
'           "modelField": {
'             "label": "Sub-Category",
'             "name": "Sub_Category",
'             "type": "Text"
'           }
'         },
'         {
'           "modelField": {
'             "label": "Quantity",
'             "name": "Quantity",
'             "type": "Number"
'           }
'         }
'       ],
'       "filters": [
'       ],
'       "historyUrl": "/services/data/v51.0/smartdatadiscovery/predictiondefinitions/1OR5Y0000010ws8WAA/models/1Ot5Y0000010wzNSAQ/histories",
'       "id": "1Ot5Y0000010wzNSAQ",
'       "isRefreshEnabled": false,
'       "label": "superstore-orders",
'       "lastModifiedBy": {
'         "id": "0055Y00000DWwAIQA1",
'         "name": "Philippe Ozil",
'         "profilePhotoUrl": "https://crm-analytics-deorg-dev-ed--c.documentforce.com/profilephoto/005/T"
'       },
'       "lastModifiedDate": "2021-03-04T13:37:03.000Z",
'       "model": {
'         "id": "1OT5Y0000010zlzWAA"
'       },
'       "modelType": "Regression",
'       "name": "superstore_orders",
'       "predictionDefinitionUrl": "/services/data/v51.0/smartdatadiscovery/predictiondefinitions/1OR5Y0000010ws8WAA",
'       "prescribableFields": [
'         {
'           "customDefinitions": [
'           ],
'           "field": {
'             "label": "Quantity",
'             "name": "Quantity",
'             "type": "Number"
'           }
'         }
'       ],
'       "sortOrder": 0,
'       "status": "Enabled",
'       "url": "/services/data/v51.0/smartdatadiscovery/predictiondefinitions/1OR5Y0000010ws8WAA/models/1Ot5Y0000010wzNSAQ"
'     }
'   ],
'   "totalSize": 1,
'   "url": "/services/data/v51.0/smartdatadiscovery/predictiondefinitions/1OR5Y0000010ws8WAA/models"
' }

' Sample code for parsing the JSON response...
' Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code

Dim Id As String
Dim Name As String
Dim ProfilePhotoUrl As String
Dim createdDate As String
Dim historyUrl As String
Dim id As String
Dim isRefreshEnabled As Long
Dim label As String
Dim lastModifiedById As String
Dim lastModifiedByName As String
Dim lastModifiedByProfilePhotoUrl As String
Dim lastModifiedDate As String
Dim modelId As String
Dim modelType As String
Dim name As String
Dim predictionDefinitionUrl As String
Dim sortOrder As Long
Dim status As String
Dim j As Long
Dim count_j As Long
Dim Label As String
Dim modelFieldName As String
Dim v_Type As String
Dim fieldLabel As String
Dim fieldName As String
Dim fieldType As String
Dim k As Long
Dim count_k As Long

Dim totalSize As Long
totalSize = jResp.IntOf("totalSize")
Dim url As String
url = jResp.StringOf("url")
Dim i As Long
i = 0
Dim count_i As Long
count_i = jResp.SizeOfArray("models")
Do While i < count_i
    jResp.I = i
    Id = jResp.StringOf("models[i].createdBy.id")
    Name = jResp.StringOf("models[i].createdBy.name")
    ProfilePhotoUrl = jResp.StringOf("models[i].createdBy.profilePhotoUrl")
    createdDate = jResp.StringOf("models[i].createdDate")
    historyUrl = jResp.StringOf("models[i].historyUrl")
    id = jResp.StringOf("models[i].id")
    isRefreshEnabled = jResp.BoolOf("models[i].isRefreshEnabled")
    label = jResp.StringOf("models[i].label")
    lastModifiedById = jResp.StringOf("models[i].lastModifiedBy.id")
    lastModifiedByName = jResp.StringOf("models[i].lastModifiedBy.name")
    lastModifiedByProfilePhotoUrl = jResp.StringOf("models[i].lastModifiedBy.profilePhotoUrl")
    lastModifiedDate = jResp.StringOf("models[i].lastModifiedDate")
    modelId = jResp.StringOf("models[i].model.id")
    modelType = jResp.StringOf("models[i].modelType")
    name = jResp.StringOf("models[i].name")
    predictionDefinitionUrl = jResp.StringOf("models[i].predictionDefinitionUrl")
    sortOrder = jResp.IntOf("models[i].sortOrder")
    status = jResp.StringOf("models[i].status")
    url = jResp.StringOf("models[i].url")
    j = 0
    count_j = jResp.SizeOfArray("models[i].fieldMappingList")
    Do While j < count_j
        jResp.J = j
        Label = jResp.StringOf("models[i].fieldMappingList[j].modelField.label")
        modelFieldName = jResp.StringOf("models[i].fieldMappingList[j].modelField.name")
        v_Type = jResp.StringOf("models[i].fieldMappingList[j].modelField.type")
        j = j + 1
    Loop
    j = 0
    count_j = jResp.SizeOfArray("models[i].filters")
    Do While j < count_j
        jResp.J = j
        j = j + 1
    Loop
    j = 0
    count_j = jResp.SizeOfArray("models[i].prescribableFields")
    Do While j < count_j
        jResp.J = j
        fieldLabel = jResp.StringOf("models[i].prescribableFields[j].field.label")
        fieldName = jResp.StringOf("models[i].prescribableFields[j].field.name")
        fieldType = jResp.StringOf("models[i].prescribableFields[j].field.type")
        k = 0
        count_k = jResp.SizeOfArray("models[i].prescribableFields[j].customDefinitions")
        Do While k < count_k
            jResp.K = k
            k = k + 1
        Loop
        j = j + 1
    Loop
    i = i + 1
Loop

Curl Command

curl -X GET
	-H "Authorization: Bearer <access_token>"
https://domain.com/services/data/v{{version}}/smartdatadiscovery/predictionDefinitions/:PREDICTION_DEFINITION_ID/models

Postman Collection Item JSON

{
  "name": "Prediction models",
  "request": {
    "method": "GET",
    "header": [
    ],
    "url": {
      "raw": "{{_endpoint}}/services/data/v{{version}}/smartdatadiscovery/predictionDefinitions/:PREDICTION_DEFINITION_ID/models",
      "host": [
        "{{_endpoint}}"
      ],
      "path": [
        "services",
        "data",
        "v{{version}}",
        "smartdatadiscovery",
        "predictionDefinitions",
        ":PREDICTION_DEFINITION_ID",
        "models"
      ],
      "variable": [
        {
          "key": "PREDICTION_DEFINITION_ID",
          "value": ""
        }
      ]
    },
    "description": "Get available prediction definitions."
  },
  "response": [
    {
      "name": "Prediction models",
      "originalRequest": {
        "method": "GET",
        "header": [
        ],
        "url": {
          "raw": "{{_endpoint}}/services/data/v{{version}}/smartdatadiscovery/predictionDefinitions/1OR5Y0000010ws8WAA/models",
          "host": [
            "{{_endpoint}}"
          ],
          "path": [
            "services",
            "data",
            "v{{version}}",
            "smartdatadiscovery",
            "predictionDefinitions",
            "1OR5Y0000010ws8WAA",
            "models"
          ]
        }
      },
      "status": "OK",
      "code": 200,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Date",
          "value": "Thu, 04 Mar 2021 13:48:31 GMT"
        },
        {
          "key": "Strict-Transport-Security",
          "value": "max-age=31536002; includeSubDomains"
        },
        {
          "key": "Expect-CT",
          "value": "max-age=86400, report-uri=\"https://a.forcesslreports.com/Expect-CT-report/00D5Y000001crJvm\""
        },
        {
          "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": "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    \"models\": [\n        {\n            \"createdBy\": {\n                \"id\": \"0055Y00000DWwAIQA1\",\n                \"name\": \"Philippe Ozil\",\n                \"profilePhotoUrl\": \"https://crm-analytics-deorg-dev-ed--c.documentforce.com/profilephoto/005/T\"\n            },\n            \"createdDate\": \"2021-03-04T13:37:03.000Z\",\n            \"fieldMappingList\": [\n                {\n                    \"modelField\": {\n                        \"label\": \"Category\",\n                        \"name\": \"Category\",\n                        \"type\": \"Text\"\n                    }\n                },\n                {\n                    \"modelField\": {\n                        \"label\": \"Sales\",\n                        \"name\": \"Sales\",\n                        \"type\": \"Number\"\n                    }\n                },\n                {\n                    \"modelField\": {\n                        \"label\": \"Profit per Order\",\n                        \"name\": \"Profit_per_Order\",\n                        \"type\": \"Number\"\n                    }\n                },\n                {\n                    \"modelField\": {\n                        \"label\": \"Sub-Category\",\n                        \"name\": \"Sub_Category\",\n                        \"type\": \"Text\"\n                    }\n                },\n                {\n                    \"modelField\": {\n                        \"label\": \"Quantity\",\n                        \"name\": \"Quantity\",\n                        \"type\": \"Number\"\n                    }\n                }\n            ],\n            \"filters\": [],\n            \"historyUrl\": \"/services/data/v51.0/smartdatadiscovery/predictiondefinitions/1OR5Y0000010ws8WAA/models/1Ot5Y0000010wzNSAQ/histories\",\n            \"id\": \"1Ot5Y0000010wzNSAQ\",\n            \"isRefreshEnabled\": false,\n            \"label\": \"superstore-orders\",\n            \"lastModifiedBy\": {\n                \"id\": \"0055Y00000DWwAIQA1\",\n                \"name\": \"Philippe Ozil\",\n                \"profilePhotoUrl\": \"https://crm-analytics-deorg-dev-ed--c.documentforce.com/profilephoto/005/T\"\n            },\n            \"lastModifiedDate\": \"2021-03-04T13:37:03.000Z\",\n            \"model\": {\n                \"id\": \"1OT5Y0000010zlzWAA\"\n            },\n            \"modelType\": \"Regression\",\n            \"name\": \"superstore_orders\",\n            \"predictionDefinitionUrl\": \"/services/data/v51.0/smartdatadiscovery/predictiondefinitions/1OR5Y0000010ws8WAA\",\n            \"prescribableFields\": [\n                {\n                    \"customDefinitions\": [],\n                    \"field\": {\n                        \"label\": \"Quantity\",\n                        \"name\": \"Quantity\",\n                        \"type\": \"Number\"\n                    }\n                }\n            ],\n            \"sortOrder\": 0,\n            \"status\": \"Enabled\",\n            \"url\": \"/services/data/v51.0/smartdatadiscovery/predictiondefinitions/1OR5Y0000010ws8WAA/models/1Ot5Y0000010wzNSAQ\"\n        }\n    ],\n    \"totalSize\": 1,\n    \"url\": \"/services/data/v51.0/smartdatadiscovery/predictiondefinitions/1OR5Y0000010ws8WAA/models\"\n}"
    }
  ]
}