(Ruby) Shopify Get particular fields of a single product

Get particular fields of a single product

Chilkat Ruby Downloads install from rubygems.org gem install chilkat or download... Ruby Library for Windows, MacOS, Linux, Alpine Linux

require 'chilkat'

rest = Chilkat::CkRest.new()

rest.SetAuthBasic("SHOPIFY_PRIVATE_API_KEY","SHOPIFY_PRIVATE_API_KEY")

success = rest.Connect("chilkat.myshopify.com",443,true,true)
if (success != true)
    print rest.lastErrorText() + "\n";
    exit
end

sbJson = Chilkat::CkStringBuilder.new()
success = rest.FullRequestNoBodySb("GET","/admin/products/#{id}.json?fields=id,images,title",sbJson)
if (success != true)
    print rest.lastErrorText() + "\n";
    exit
end

if (rest.get_ResponseStatusCode() != 200)
    print "Received error response code: " + rest.get_ResponseStatusCode().to_s() + "\n";
    print "Response body:" + "\n";
    print sbJson.getAsString() + "\n";
    exit
end

json = Chilkat::CkJsonObject.new()
json.LoadSb(sbJson)

# The following code parses the JSON response.
# A sample JSON response is shown below the sample code.

productId = json.IntOf("product.id")
productTitle = json.stringOf("product.title")
i = 0
count_i = json.SizeOfArray("product.images")
while i < count_i
    json.put_I(i)
    id = json.IntOf("product.images[i].id")
    product_id = json.IntOf("product.images[i].product_id")
    position = json.IntOf("product.images[i].position")
    created_at = json.stringOf("product.images[i].created_at")
    updated_at = json.stringOf("product.images[i].updated_at")
    width = json.IntOf("product.images[i].width")
    height = json.IntOf("product.images[i].height")
    src = json.stringOf("product.images[i].src")
    j = 0
    count_j = json.SizeOfArray("product.images[i].variant_ids")
    while j < count_j
        json.put_J(j)
        intVal = json.IntOf("product.images[i].variant_ids[j]")
        j = j + 1
    end
    i = i + 1
end

# A sample JSON response body that is parsed by the above code:

# {
#   "product": {
#     "id": 632910392,
#     "title": "IPod Nano - 8GB",
#     "images": [
#       {
#         "id": 850703190,
#         "product_id": 632910392,
#         "position": 1,
#         "created_at": "2017-09-22T14:08:02-04:00",
#         "updated_at": "2017-09-22T14:08:02-04:00",
#         "width": 123,
#         "height": 456,
#         "src": "https:\/\/cdn.shopify.com\/s\/files\/1\/0006\/9093\/3842\/products\/ipod-nano.png?v=1506103682",
#         "variant_ids": [
#         ]
#       },
#       {
#         "id": 562641783,
#         "product_id": 632910392,
#         "position": 2,
#         "created_at": "2017-09-22T14:08:02-04:00",
#         "updated_at": "2017-09-22T14:08:02-04:00",
#         "width": 123,
#         "height": 456,
#         "src": "https:\/\/cdn.shopify.com\/s\/files\/1\/0006\/9093\/3842\/products\/ipod-nano-2.png?v=1506103682",
#         "variant_ids": [
#           808950810
#         ]
#       }
#     ]
#   }
# }

print "Example Completed." + "\n";