(Objective-C) Walmart v3 Item Setup by Match

Provides a quick and convenient way to set up items by matching your items to existing item content on Walmart.com.

For more information, see https://developer.walmart.com/#/apicenter/marketPlace/latest#itemSetupByMatch

Chilkat Objective-C Library Downloads MAC OS X (Cocoa) Libs iOS Libs

#import <CkoHttp.h>
#import <CkoJsonObject.h>
#import <CkoHttpResponse.h>
#import <CkoStringBuilder.h>
#import <NSString.h>

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

CkoHttp *http = [[CkoHttp alloc] init];
BOOL success;

// Implements the following CURL command:

// curl -X POST \
//   https://marketplace.walmartapis.com/v3/feeds?feedType=item \
//   -H 'WM_SVC.NAME: Walmart Marketplace'
//   -H 'WM_SEC.ACCESS_TOKEN: eyJraWQiOiIzZjVhYTFmNS1hYWE5LTQzM.....'
//   -H 'WM_QOS.CORRELATION_ID: b3261d2d-028a-4ef7-8602-633c23200af6'
//   -H 'Content-Type: application/json'
//   -H 'Accept: application/json'
//   -d '{
//     "MPItemFeedHeader": {
//         "version": "3.2.1"
//     },
//     "MPItem": [
//         {
//             "sku": "setup_by_ref",
//             "productIdentifiers": [
//                 {
//                     "productIdType": "GTIN",
//                     "productId": "05518319011365"
//                 }
//             ],
//             "MPProduct": {
//                 "category": "Electronics",
//                 "subCategory": "ElectronicsAccessories"
//             },
//             "MPOffer": {
//                 "price": 12.00,
//                 "shippingWeight": {
//                     "measure": 0.5,
//                     "unit": "lb"
//                 },
//                 "productTaxCode": 2038710
//             }
//         }
//     ]
// }'

// Use this online tool to generate code from sample JSON:
// Generate Code to Create JSON

// The following JSON is sent in the request body.

// {
//   "MPItemFeedHeader": {
//     "version": "3.2.1"
//   },
//   "MPItem": [
//     {
//       "sku": "setup_by_ref",
//       "productIdentifiers": [
//         {
//           "productIdType": "GTIN",
//           "productId": "05518319011365"
//         }
//       ],
//       "MPProduct": {
//         "category": "Electronics",
//         "subCategory": "ElectronicsAccessories"
//       },
//       "MPOffer": {
//         "price": 12.00,
//         "shippingWeight": {
//           "measure": 0.5,
//           "unit": "lb"
//         },
//         "productTaxCode": 2038710
//       }
//     }
//   ]
// }

CkoJsonObject *json = [[CkoJsonObject alloc] init];
[json UpdateString: @"MPItemFeedHeader.version" value: @"3.2.1"];
[json UpdateString: @"MPItem[0].sku" value: @"setup_by_ref"];
[json UpdateString: @"MPItem[0].productIdentifiers[0].productIdType" value: @"GTIN"];
[json UpdateString: @"MPItem[0].productIdentifiers[0].productId" value: @"05518319011365"];
[json UpdateString: @"MPItem[0].MPProduct.category" value: @"Electronics"];
[json UpdateString: @"MPItem[0].MPProduct.subCategory" value: @"ElectronicsAccessories"];
[json UpdateNumber: @"MPItem[0].MPOffer.price" numericStr: @"12.00"];
[json UpdateNumber: @"MPItem[0].MPOffer.shippingWeight.measure" numericStr: @"0.5"];
[json UpdateString: @"MPItem[0].MPOffer.shippingWeight.unit" value: @"lb"];
[json UpdateInt: @"MPItem[0].MPOffer.productTaxCode" value: [NSNumber numberWithInt: 2038710]];

[http SetRequestHeader: @"WM_QOS.CORRELATION_ID" value: @"b3261d2d-028a-4ef7-8602-633c23200af6"];
[http SetRequestHeader: @"Content-Type" value: @"application/json"];
[http SetRequestHeader: @"WM_SEC.ACCESS_TOKEN" value: @"eyJraWQiOiIzZjVhYTFmNS1hYWE5LTQzM....."];
[http SetRequestHeader: @"Accept" value: @"application/json"];
[http SetRequestHeader: @"WM_SVC.NAME" value: @"Walmart Marketplace"];

CkoHttpResponse *resp = [http PostJson3: @"https://marketplace.walmartapis.com/v3/feeds?feedType=item" contentType: @"application/json" json: json];
if (http.LastMethodSuccess == NO) {
    NSLog(@"%@",http.LastErrorText);
    return;
}

CkoStringBuilder *sbResponseBody = [[CkoStringBuilder alloc] init];
[resp GetBodySb: sbResponseBody];
CkoJsonObject *jResp = [[CkoJsonObject alloc] init];
[jResp LoadSb: sbResponseBody];
jResp.EmitCompact = NO;

NSLog(@"%@",@"Response Body:");
NSLog(@"%@",[jResp Emit]);

int respStatusCode = [resp.StatusCode intValue];
NSLog(@"%@%d",@"Response Status Code = ",respStatusCode);
if (respStatusCode >= 400) {
    NSLog(@"%@",@"Response Header:");
    NSLog(@"%@",resp.Header);
    NSLog(@"%@",@"Failed.");

    return;
}

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

// {
//   "feedId": "BC141881F6BB4B5891F084B225581BF2@AUUBAQA"
// }

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

NSString *feedId = 0;

feedId = [jResp StringOf: @"feedId"];