(Objective-C) Shopware 6 -List Currencies

See more Shopware 6 Examples

With store-api.currency you can fetch all currencies that are available in this Sales Channel.

For more information, see https://docs.shopware.com/en/shopware-platform-dev-en/store-api-guide/sales-channel?category=shopware-platform-dev-en/store-api-guide#available-currencies

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

// Sends the following POST

// POST /store-api/v3/currency
// {
//     "includes": {
//         "currency": [
//             "id",
//             "factor",
//             "shortName",
//             "name"
//         ]
//     }
// }

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

CkoJsonObject *json = [[CkoJsonObject alloc] init];
[json UpdateString: @"includes.currency[0]" value: @"id"];
[json UpdateString: @"includes.currency[1]" value: @"factor"];
[json UpdateString: @"includes.currency[2]" value: @"shortName"];
[json UpdateString: @"includes.currency[3]" value: @"name"];

// This request simply authenticates with the sw-access-key you can interactively copy from your 
// sales channel in the Shopware 6 administration web portal.
// We do NOT use OAuth2 for Store API requests.
[http SetRequestHeader: @"sw-access-key" value: @"<sales-channel-api-access-key>"];

CkoHttpResponse *resp = [http PostJson3: @"https://my-shopware-6-shop.de/store-api/v3/currency" contentType: @"application/json" json: json];
if (http.LastMethodSuccess == NO) {
    NSLog(@"%@",http.LastErrorText);
    return;
}

CkoStringBuilder *sbResponseBody = [[CkoStringBuilder alloc] init];
[resp GetBodySb: sbResponseBody];

NSLog(@"%@",[sbResponseBody GetAsString]);

// If we get a 401 response, it may be that our access token expired and we need to fetch a new one.
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)

// A single object can be returned.

// {
//   "factor": 1,
//   "shortName": "EUR",
//   "name": "Euro",
//   "id": "b7d2554b0ce847cd82f3ac9bd1c0dfca",
//   "apiAlias": "currency"
// }

// or an array of currency objects can be returned:

// [
//     {
//         "factor": 0.89157,
//         "shortName": "GBP",
//         "name": "Pound",
//         "id": "01913e4cbe604f45be84cbabd5966239",
//         "apiAlias": "currency"
//     },
//     {
//         "factor": 10.51,
//         "shortName": "SEK",
//         "name": "Swedish krone",
//         "id": "3dfbaa78994b4f1cac491f1a992646fd",
//         "apiAlias": "currency"
//     }
// ]

// 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 *factor = 0;
NSString *shortName = 0;
NSString *name = 0;
NSString *id = 0;
NSString *apiAlias = 0;

[sbResponseBody Trim];
if ([sbResponseBody StartsWith: @"[" caseSensitive: NO] == YES) {
    // This is an array.
    CkoJsonArray *jRespArr = [[CkoJsonArray alloc] init];

    [jRespArr LoadSb: sbResponseBody];

    CkoJsonObject *jCurrency = 0;
    int i = 0;
    int count_i = [jRespArr.Size intValue];
    while (i < count_i) {
        jCurrency = [jRespArr ObjectAt: [NSNumber numberWithInt: i]];
        factor = [jCurrency StringOf: @"factor"];
        shortName = [jCurrency StringOf: @"shortName"];
        name = [jCurrency StringOf: @"name"];
        id = [jCurrency StringOf: @"id"];
        apiAlias = [jCurrency StringOf: @"apiAlias"];

        i = i + 1;
    }

}
else {
    // This is a single currency.
    CkoJsonObject *jResp = [[CkoJsonObject alloc] init];

    [jResp LoadSb: sbResponseBody];
    jResp.EmitCompact = NO;

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

    factor = [jResp StringOf: @"factor"];
    shortName = [jResp StringOf: @"shortName"];
    name = [jResp StringOf: @"name"];
    id = [jResp StringOf: @"id"];
    apiAlias = [jResp StringOf: @"apiAlias"];
}