Chilkat Online Tools

Android / Salesforce Platform APIs / Prediction models

Back to Collection Items

// Important: Don't forget to include the call to System.loadLibrary
// as shown at the bottom of this code sample.
package com.test;

import android.app.Activity;
import com.chilkatsoft.*;

import android.widget.TextView;
import android.os.Bundle;

public class SimpleActivity extends Activity {

  private static final String TAG = "Chilkat";

  // Called when the activity is first created.
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

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

    CkHttp http = new CkHttp();
    boolean success;

    // Adds the "Authorization: Bearer <access_token>" header.
    http.put_AuthToken("<access_token>");

    CkStringBuilder sbResponseBody = new CkStringBuilder();
    success = http.QuickGetSb("https://domain.com/services/data/v{{version}}/smartdatadiscovery/predictionDefinitions/:PREDICTION_DEFINITION_ID/models",sbResponseBody);
    if (success == false) {
        Log.i(TAG, http.lastErrorText());
        return;
        }

    CkJsonObject jResp = new CkJsonObject();
    jResp.LoadSb(sbResponseBody);
    jResp.put_EmitCompact(false);

    Log.i(TAG, "Response Body:");
    Log.i(TAG, jResp.emit());

    int respStatusCode = http.get_LastStatus();
    Log.i(TAG, "Response Status Code = " + String.valueOf(respStatusCode));
    if (respStatusCode >= 400) {
        Log.i(TAG, "Response Header:");
        Log.i(TAG, http.lastHeader());
        Log.i(TAG, "Failed.");
        return;
        }

    // 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

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

    int totalSize = jResp.IntOf("totalSize");
    String url = jResp.stringOf("url");
    int i = 0;
    int count_i = jResp.SizeOfArray("models");
    while (i < count_i) {
        jResp.put_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");
        while (j < count_j) {
            jResp.put_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;
            }

        j = 0;
        count_j = jResp.SizeOfArray("models[i].filters");
        while (j < count_j) {
            jResp.put_J(j);
            j = j + 1;
            }

        j = 0;
        count_j = jResp.SizeOfArray("models[i].prescribableFields");
        while (j < count_j) {
            jResp.put_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");
            while (k < count_k) {
                jResp.put_K(k);
                k = k + 1;
                }

            j = j + 1;
            }

        i = i + 1;
        }


  }

  static {
      System.loadLibrary("chilkat");

      // Note: If the incorrect library name is passed to System.loadLibrary,
      // then you will see the following error message at application startup:
      //"The application <your-application-name> has stopped unexpectedly. Please try again."
  }
}

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}"
    }
  ]
}