Java

Square API - List Catalog

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Returns a list of CatalogObjects that includes all objects of a set of desired types (for example, all CatalogItem and CatalogTax objects) in the catalog. Chilkat2 Java

import com.chilkatsoft.chilkat2.ChilkatException;
import com.chilkatsoft.chilkat2.Http;
import com.chilkatsoft.chilkat2.JsonObject;
import com.chilkatsoft.chilkat2.StringBuilder;

public class ChilkatExample {

    public static void main(String[] args) {
        // This example assumes the Chilkat API to have been previously unlocked.
        // See Global Unlock Sample for sample code.

        Http http = new Http();

        // Implements the following CURL command:

        // curl https://connect.squareup.com/v2/catalog/list?types=category%2Ctax \
        //   -H 'Square-Version: 2020-07-22' \
        //   -H 'Authorization: Bearer ACCESS_TOKEN' \
        //   -H 'Content-Type: application/json'

        // Use the following online tool to generate HTTP code from a CURL command
        // Convert a cURL Command to HTTP Source Code

        // Adds the "Authorization: Bearer ACCESS_TOKEN" header.
        http.setAuthToken("ACCESS_TOKEN");
        http.setRequestHeader("Square-Version", "2020-07-22");
        http.setRequestHeader("Content-Type", "application/json");

        // This example uses the sandbox: connect.squareupsandbox.com
        // Production should use connect.squareup.com
        StringBuilder sbResponseBody = new StringBuilder();
        try {
            http.quickGetSb("https://connect.squareupsandbox.com/v2/catalog/list?types=item,category,tax,image", sbResponseBody);
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        JsonObject jResp = new JsonObject();
        jResp.loadSb(sbResponseBody);
        jResp.setEmitCompact(false);

        System.out.println("Response Body:");
        System.out.println(jResp.emit());

        int respStatusCode = http.getLastStatus();
        System.out.println("Response Status Code = " + respStatusCode);
        if (respStatusCode >= 400) {
            System.out.println("Response Header:");
            System.out.println(http.getLastHeader());
            System.out.println("Failed.");
            return;
        }

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

        // {
        //   "objects": [
        //     {
        //       "type": "CATEGORY",
        //       "id": "5ZYQZZ2IECPVJ2IJ5KQPRDC3",
        //       "updated_at": "2017-02-21T14:50:26.495Z",
        //       "version": 1487688626495,
        //       "is_deleted": false,
        //       "present_at_all_locations": true,
        //       "category_data": {
        //         "name": "Beverages"
        //       }
        //     },
        //     {
        //       "type": "TAX",
        //       "id": "L5R47DGBZOOVKCAFIXC56AEN",
        //       "updated_at": "2017-02-21T14:50:26.495Z",
        //       "version": 1487688626495,
        //       "is_deleted": false,
        //       "present_at_all_locations": true,
        //       "tax_data": {
        //         "name": "Sales Tax",
        //         "calculation_phase": "TAX_SUBTOTAL_PHASE",
        //         "inclusion_type": "ADDITIVE",
        //         "percentage": "5.0",
        //         "enabled": true
        //       }
        //     }
        //   ]
        // }

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

        String v_type = "";
        String id = "";
        String updated_at = "";
        int version = 0;
        boolean is_deleted = false;
        boolean present_at_all_locations = false;
        String category_dataName = "";
        String tax_dataName = "";
        String tax_dataCalculation_phase = "";
        String tax_dataInclusion_type = "";
        String tax_dataPercentage = "";
        boolean tax_dataEnabled = false;

        int i = 0;
        int count_i = jResp.sizeOfArray("objects");
        while (i < count_i) {
            jResp.setI(i);
            v_type = jResp.stringOf("objects[i].type");
            id = jResp.stringOf("objects[i].id");
            updated_at = jResp.stringOf("objects[i].updated_at");
            version = jResp.intOf("objects[i].version");
            is_deleted = jResp.boolOf("objects[i].is_deleted");
            present_at_all_locations = jResp.boolOf("objects[i].present_at_all_locations");
            category_dataName = jResp.stringOf("objects[i].category_data.name");
            tax_dataName = jResp.stringOf("objects[i].tax_data.name");
            tax_dataCalculation_phase = jResp.stringOf("objects[i].tax_data.calculation_phase");
            tax_dataInclusion_type = jResp.stringOf("objects[i].tax_data.inclusion_type");
            tax_dataPercentage = jResp.stringOf("objects[i].tax_data.percentage");
            tax_dataEnabled = jResp.boolOf("objects[i].tax_data.enabled");
            i = i + 1;
        }
    }
}