(Objective-C) Shopware Upload Media (JPG File)

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Demonstrates how to upload a media file to a Shopware shop.

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#import <CkoHttp.h>
#import <CkoStringBuilder.h>
#import <CkoBinData.h>
#import <CkoJsonObject.h>
#import <CkoHttpResponse.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];

http.Login = @"api_username";
http.Password = @"api_key";
http.BasicAuth = YES;

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

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

// {
//   "file": "data:image/jpeg;base64,BASE64_DATA_HERE",
//   "album": -9,
//   "description": "image description",
//   "userId": 5,
//   "name": "my_image"
// }

CkoStringBuilder *sbFileData = [[CkoStringBuilder alloc] init];
[sbFileData Append: @"data:image/jpeg;base64,"];
CkoBinData *bdFileData = [[CkoBinData alloc] init];
BOOL success = [bdFileData LoadFile: @"qa_data/jpg/starfish.jpg"];
if (success == NO) {
    NSLog(@"%@",@"Failed to load file.");
    return;
}

[sbFileData Append: [bdFileData GetEncoded: @"base64"]];

CkoJsonObject *json = [[CkoJsonObject alloc] init];
[json UpdateString: @"file" value: [sbFileData GetAsString]];
[json UpdateInt: @"album" value: [NSNumber numberWithInt: -9]];
[json UpdateString: @"description" value: @"image description"];
[json UpdateInt: @"userId" value: [NSNumber numberWithInt: 5]];
[json UpdateString: @"name" value: @"my_image"];

CkoHttpResponse *resp = [http PostJson3: @"https://my-shopware-shop.com/api/media" 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]);

// A 201 response code indicates success.
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)

// {
//   "success": true,
//   "data": {
//     "id": 6862,
//     "location": "http:\/\/my-shopware-shop.com\/api\/media\/6862"
//   }
// }

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

success = [jResp BoolOf: @"success"];
int dataId = [[jResp IntOf: @"data.id"] intValue];
NSString *dataLocation = [jResp StringOf: @"data.location"];