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https://github.com/godotengine/godot-demo-projects.git
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c90a251445
I have not tested if these work, but I made minimal changes to them (only things like comments and newlines).
139 lines
3.2 KiB
GDScript
139 lines
3.2 KiB
GDScript
extends Node
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signal purchase_success(item_name)
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signal purchase_fail
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signal purchase_cancel
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signal purchase_owned(item_name)
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signal has_purchased(item_name)
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signal consume_success(item_name)
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signal consume_fail
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signal consume_not_required
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signal sku_details_complete
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signal sku_details_error
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var payment
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func _ready():
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if Engine.has_singleton("GodotPayments"):
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payment = Engine.get_singleton("GodotPayments")
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else:
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print("GodotPayment singleton is only available on Android devices.")
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if payment:
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# Set callback with this script instance.
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payment.setPurchaseCallbackId(get_instance_id())
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# Set consume purchased item automatically after purchase, default value is true.
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func set_auto_consume(auto):
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if payment:
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payment.setAutoConsume(auto)
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# Request user owned item, callback: has_purchased.
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func request_purchased():
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if payment:
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payment.requestPurchased()
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func has_purchased(_receipt, _signature, sku):
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if sku == "":
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print("has_purchased : nothing")
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emit_signal("has_purchased", null)
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else:
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print("has_purchased : ", sku)
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emit_signal("has_purchased", sku)
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# purchase item
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# callback : purchase_success, purchase_fail, purchase_cancel, purchase_owned
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func purchase(item_name):
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if payment:
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# transaction_id could be any string that used for validation internally in java
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payment.purchase(item_name, "transaction_id")
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func purchase_success(_receipt, _signature, sku):
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print("purchase_success : ", sku)
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emit_signal("purchase_success", sku)
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func purchase_fail():
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print("purchase_fail")
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emit_signal("purchase_fail")
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func purchase_cancel():
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print("purchase_cancel")
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emit_signal("purchase_cancel")
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func purchase_owned(sku):
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print("purchase_owned : ", sku)
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emit_signal("purchase_owned", sku)
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# Consume purchased item.
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# Callback: consume_success, consume_fail
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func consume(item_name):
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if payment:
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payment.consume(item_name)
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# Consume all purchased items.
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func consume_all():
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if payment:
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payment.consumeUnconsumedPurchases()
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func consume_success(_receipt, _signature, sku):
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print("consume_success : ", sku)
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emit_signal("consume_success", sku)
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# If consume fails, need to call request_purchased() to get purchase token from Google.
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# Then try to consume again.
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func consume_fail():
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emit_signal("consume_fail")
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# No purchased item to consume.
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func consume_not_required():
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emit_signal("consume_not_required")
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# Detail info of IAP items:
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# sku_details = {
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# product_id (String) : {
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# type (String),
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# product_id (String),
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# title (String),
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# description (String),
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# price (String), # this can be used to display price for each country with their own currency
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# price_currency_code (String),
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# price_amount (float)
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# },
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# ...
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# }
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var sku_details = {}
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# Query for details of IAP items.
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# Callback: sku_details_complete
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func sku_details_query(list):
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if payment:
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var sku_list = PoolStringArray(list)
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payment.querySkuDetails(sku_list)
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func sku_details_complete(result):
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print("sku_details_complete : ", result)
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for key in result.keys():
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sku_details[key] = result[key]
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emit_signal("sku_details_complete")
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func sku_details_error(error_message):
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print("error_sku_details = ", error_message)
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emit_signal("sku_details_error")
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