[Solved] What do I do in my code to Consume a product

I see in the Android developer console that under managed products. In order for a consumable product to be purchased for a second time, the first purchase must be "consumed".

How do I consume a product in my code??

 

So, not to be nit picking. When you state "Unity IAP finishes the transaction immediately." What you are saying is that

Code (CSharp):

1. /// <summary>
2.     /// Called when a purchase completes.
3.     ///
4.     /// May be called at any time after OnInitialized().
5.     /// </summary>
6.     public PurchaseProcessingResult ProcessPurchase(PurchaseEventArgs e)
7.     {
8.         return PurchaseProcessingResult.Complete;
9.     }

when the statement "return PurchaseProcessingResult.Complete;" is executed then the Unity IAP internal code sends a "this product has been consumed" response back to the Android Store immediately upon getting the "PurchaseSuccessful" response from the Android store.


Next follow up question then.

Where is the best place to put my code that awards the player with the consumable product.
If I put it in this function, what check (ie if statement) do I make prior to the "return PurchaseProcessingResult.Complete;" statement?

Also How do I know if the purchase is not pending rather than complete.?

 

So if I put my code in this function. This function seems to get called when the purchase is either successful or pending.

Therefore my code could process the addition of the consumable (ie player gets 100 or 500 coins, etc.), but the PurchaseProcessingResult could have been "pending".

Is this okay? to write my code that way or am I potentially going to get into trouble? or am I not understanding this process fully? or do I not need to worry about the "pending" issue I have described.?

here is my code:

Code (CSharp):

1.  //Checks to see if a product purchase was successful and logs the result to the console.
2.     public PurchaseProcessingResult ProcessPurchase(PurchaseEventArgs args)
3.     {
4.         // A consumable product has been purchased by this user.
5.  
6.  
7.         if (String.Equals(args.purchasedProduct.definition.id, Product_100_coin, StringComparison.Ordinal))
8.         {
9.             Debug.Log(string.Format("ProcessPurchase: Consumable PASS. Product: '{0}'", args.purchasedProduct.definition.id));
10.             displayFooterText(string.Format("ProcessPurchase: Consumable PASS. Product: '{0}'", args.purchasedProduct.definition.id));
11.  
12.             Debug.Log("You got 100 coins");
13.            
14.             numOfCoins = numOfCoins + 100;
15.             displayCoinText(numOfCoins);
16.             // The consumable item has been successfully purchased, add 100 coins to the player's in-game score.              
17.         }
18.  
19.         else if (String.Equals(args.purchasedProduct.definition.id, Product_500_coin, StringComparison.Ordinal))
20.         {
21.             Debug.Log(string.Format("ProcessPurchase: Consumable PASS. Product: '{0}'", args.purchasedProduct.definition.id));
22.             displayFooterText(string.Format("ProcessPurchase: Consumable PASS. Product: '{0}'", args.purchasedProduct.definition.id));
23.  
24.             Debug.Log("You got 500 coins");
25.  
26.             numOfCoins = numOfCoins + 500;
27.             displayCoinText(numOfCoins);
28.         }
29.                        
30.         else if (String.Equals(args.purchasedProduct.definition.id, Product_1000_coin, StringComparison.Ordinal))
31.         {
32.             Debug.Log(string.Format("ProcessPurchase: Consumable PASS. Product: '{0}'", args.purchasedProduct.definition.id));
33.             displayFooterText(string.Format("ProcessPurchase: Consumable PASS. Product: '{0}'", args.purchasedProduct.definition.id));
34.  
35.             Debug.Log("You got 1000 coins");
36.  
37.             numOfCoins = numOfCoins + 1000;
38.             displayCoinText(numOfCoins);
39.         }
40.  
41.         else if (String.Equals(args.purchasedProduct.definition.id, Product_10_scatter, StringComparison.Ordinal))
42.         {
43.             Debug.Log(string.Format("ProcessPurchase: Consumable PASS. Product: '{0}'", args.purchasedProduct.definition.id));
44.             displayFooterText(string.Format("ProcessPurchase: Consumable PASS. Product: '{0}'", args.purchasedProduct.definition.id));
45.  
46.             Debug.Log("You got 10 scatter bombs");
47.  
48.             numOfScatterBombs = numOfScatterBombs + 10;
49.             displayBombText("Scatter", numOfScatterBombs);
50.         }
51.  
52.         else if (String.Equals(args.purchasedProduct.definition.id, Product_5_splash, StringComparison.Ordinal))
53.         {
54.             Debug.Log(string.Format("ProcessPurchase: Consumable PASS. Product: '{0}'", args.purchasedProduct.definition.id));
55.             displayFooterText(string.Format("ProcessPurchase: Consumable PASS. Product: '{0}'", args.purchasedProduct.definition.id));
56.  
57.             Debug.Log("You got 5 splash bombs");
58.  
59.             numOfSplashBombs = numOfSplashBombs + 5;
60.             displayBombText("splash", numOfSplashBombs);
61.         }
62.  
63.         else if (String.Equals(args.purchasedProduct.definition.id, Product_plane_jumbo, StringComparison.Ordinal))
64.         {
65.             Debug.Log(string.Format("ProcessPurchase: NON-Consumable PASS. Product: '{0}'", args.purchasedProduct.definition.id));
66.             displayFooterText(string.Format("ProcessPurchase: NON-Consumable PASS. Product: '{0}'", args.purchasedProduct.definition.id));
67.  
68.             Debug.Log("You got yourself a JUMBO JET");
69.         }
70.  
71.         // Or ... an unknown product has been purchased by this user. Fill in additional products here....
72.         else
73.         {
74.             Debug.Log(string.Format("ProcessPurchase: FAIL. Unrecognized product: '{0}'", args.purchasedProduct.definition.id));
75.             displayFooterText(string.Format("ProcessPurchase: FAIL. Unrecognized product: '{0}'", args.purchasedProduct.definition.id));
76.         }
77.  
78.         // Return a flag indicating whether this product has completely been received, or if the application needs
79.         // to be reminded of this purchase at next app launch. Use PurchaseProcessingResult.Pending when still
80.         // saving purchased products to the cloud, and when that save is delayed.
81.         return PurchaseProcessingResult.Complete;
82.     }
83.  

 

Yes, I am understanding this much better.

Are you saying that the ProcessPurchase function is ONLY called when the purchase is successful.

Thank you for the answers.