offers

offers method of REST API is used to get information about valid special offers for the user. The method returns the best offer for every product. So the response can't contain the duplicate products.

If the user has never logged the game in before, the method returns the error: {"code": "InternalServer", "message": "caused by UnprocessableEntityError: Profile not found"}.

 POST https://api.gameofwhales.com:8488/offers

version 2.0.0
version 1.0.0

version 2.0.0

REQUEST ARGUMENTS

Arguments are in JSON format with the Content-Type application/json.

Request argument	Required or optional	Type	Description
game	required	string	Game key.
user	required	string	User’s ID. Any string can be used, but it should be unique for each user.
common	required	object	Common information about the user. The object includes the following parameters:
{
ip	optional	string	User's IP. It's used to define country, timezone, timezone offset, weather. If the argument is not set, "country" argument should be defined.
country	optional	string	Code of the user's country. It's required if "ip" parameter is not defined. If "ip" is set, "country" argument will be ignored. The list of supporting countries is here.
locale	required	string	User's device's locale defined by RFC 1766. It's used to select the language of push notifications.
platform	required	enum	User's device's platform. Allowed values are "android", "ios", "macosx", "uwp", "web".
store	required	enum	Used store. Allowed values are "AmazonStore", "AppleAppStore", "Facebook", "GooglePlay", "HuaweiStore", "Kongregate", "MacAppStore", "Odnoklassniki", "SamsungApps", "SFRPixtel", "VK", "WindowsStore", "XiaomiStore", "Other".
version	required	string	User's application version.
expId	optional	string	ID of A/B testing experiment. Should be sent as a confirmation of the user's participation in the experiment.
}

A template for a request using cURL on the command line:

curl -XPOST $URL -H 'Accept-Version: 2.0.0' -H 'Content-Type: application/json' -d @- << EOF 
$REQUEST_JSON
EOF

An example values:

URL = api.gameofwhales.com:8488/offers

REQUEST_JSON = {"game": "$YOUR_GAME_KEY", "user": "3A15982E-C4CB-0000-0000-D88861BA0C49", "common": {"ip": "91.232.111.204", "locale": "en_EN", "platform": "ios", "store": "AppleAppStore", "version": "1.0.0", "expId": "5d2effe09236b00e38e34c3b"}}

An actual request with the example values:

curl -XPOST 'api.gameofwhales.com:8488/offers' -H 'Accept-Version: 2.0.0' -H 'Content-Type: application/json' -H 'Content-Type: application/json' -d @- << EOF
{"game": "$YOUR_GAME_KEY", "user": "3A15982E-C4CB-0000-0000-D88861BA0C49", "common": {"ip": "91.232.111.204", "locale": "en_EN", "platform": "ios", "store": "AppleAppStore", "version": "1.0.0", "expId": "5d2effe09236b00e38e34c3b"}}
EOF

RESPONSE ARGUMENTS

Response argument	Required or optional	Type	Description
properties	required	object	User's properties. The object includes the following properties:
{
user	required	string	User’s ID.
group	required	string	User's group. The property is used for analyzing of push and special offer campaigns.
revenue	required	number	The current amount of the user's purchases.
custom property	optional	string, boolean, object	Additional custom properties. They are returned only if they are defined on Game of Whales side.
}
serverTime	required	timestamp	The current time of Game of Whales server.
offers	required	object	The list of valid special offers for the user. If there are no the offers the empty object will be returned. The data about every offer looks like a pair product:{offerDetails}. The response can't contain the duplicate products. The offer details include the following properties:
{
product	required	string	The product name.
{
activatedAt	required	timestamp	The date when the offer was activated by the user.
camp	required	string	ID of the special offer campaign.
countFactor	required	number	The value influences the number of the product (coins, for example) which the user will get if he makes the purchase by the offer. The count by the offer should be calculated as regularCountcountFactor. This factor is applied only for in-app* products.
createdAt	required	timestamp	The date when the offer was created in Game of Whales.
custom	optional	object	The additional data can be used by game developers for working with the offer. The data is returned as a kit of key-value pairs. The value can be string, number or boolean.
decisionTime	required	number	Shows how much time (in hours) the user has for using the offer. The counting is begun from the time of activation (activatedAt property).
description	optional	string	The special offer's description.
finishedAt	required	timestamp	The date when the offer will be finished.
name	required	string	The name of the special offer.
payload	required	string	Encrypted data about the special offer. It can be used to verify the offer on the game server side.
priceFactor	required	number	The value influences the regular price of the product. The price of the offer should be calculated as regularPricepriceFactor. This factor is applied only for in-game* products.
redeemable	required	boolean	Shows how many purchases the user can make by the offer. true means that the user can use the offer only once. false means that the user can make a lot of purchases.
rest	required	number	How much time (in milliseconds) rests until the finish of the offer.
}
}

Pay attention that "offers" method doesn't return the data about the experiment in which the user takes part.

An example of a response:

{
    "serverTime": 1545648704229,
    "properties": {
        "user": "3A15982E-C4CB-0000-0000-D88861BA0C49",
        "group": "b",
        "revenue": 2
    },
    "offers": {
        "item1": {
            "camp": "personal_1545649781204",
            "custom": {
                "place": "shop",
                "showForEveryone": true,
                "additionalNumber": 123
            },
            "priceFactor": 0.1,
            "countFactor": 1,
            "finishedAt": 1545736201925,
            "redeemable": true,
            "activatedAt": 1545649801925,
            "createdAt": 1545649781204,
            "name": "Personal offer",
            "decisionTime": 2,
            "rest": 86400000,
            "payload": "952d5211b9..."
        },
        "product_10": {
            "camp": "5c2099fb8b756237132c6e45",
            "priceFactor": 1,
            "countFactor": 1.5,
            "finishedAt": 1545735104212,
            "redeemable": false,
            "activatedAt": 1545648704212,
            "createdAt": 1545640443021,
            "name": "Black Friday",
            "description": "Big sale",
            "decisionTime": 24,
            "rest": 85302287,
            "payload": "782d5211b9..."
        }
    }
}

version 1.0.0