Added Digit Eyes service to get GTIN data

asset/gtin_service.py

@@ -24,9 +24,30 @@ def ask_upcitemdb_service(gtin):
             return product
     return None
 
+def ask_digiteyes_service(gtin):
+    request = f'https://www.digit-eyes.com/gtin/v2_0/?upcCode={gtin}&field_names=all&language=en&app_key=%s&signature=%s'
+    response = requests.get(request)
+    if response.status_code == 200:
+        product_json = response.json()
+        print(f"Got {product_json['description']}")
+        if product_json['return_code'] == '0':
+            product = GtinProduct.objects.create(gtin=gtin, api_request=request, api_response=product_json)
+            if 'description' in product_json:
+                product.name = product_json['description']
+            if 'brand' in product_json:
+                product.brand = product_json['brand']
+            LOGGER.debug(
+                f"Creating new product entry for gtin={gtin}:\nrequest={request}\nresponse={response.status_code}:{product_json}")
+            product.save()
+            return product
+    return None
+
 
 def ask_remote_services(gtin):
     product = ask_upcitemdb_service(gtin)
+    if product is not None:
+        return product
+    product = ask_digiteyes_service(gtin)
     if product is not None:
         return product
     return None