IAPHelper - GitLite

KO | EN

gitlite — search

#android #nodejs #devops #api #cli #tensorflow #swift #csharp #python #github

IAPHelper

(★ 1,551)

No more maintenance for this repo. Please use the https://github.com/bizz84/SwiftyStoreKit

File Explorer

ZIP Download

- IAPHelper.h
- IAPHelper.m
- IAPShare.h
- IAPShare.m
- NSString+Base64.h
- NSString+Base64.m
- SFHFKeychainUtils.h
- SFHFKeychainUtils.m
- project.pbxproj
.gitignore
IAPHelper.h
IAPHelper.podspec
Info.plist
LICENSE
README.md

# Use via CDN

jsDelivr

jsDelivr serves any public GitHub repository as a CDN with zero setup. Pick a version and a file to get a ready-to-paste link and snippet.

Version

File

Link

Example

Command Glossary

Commands referenced in this DOCs, explained below.

🔍

`Convert`

View Details ▼

This command is an alias of `magick convert`.
Note: This alias is deprecated since ImageMagick 7. It has been replaced by `magick`.
Use `magick convert` if you need to use the old tool in versions 7+.

tldr magick convert

View documentation for the original command:

🔍

`pod`

View Details ▼

Dependency manager for Swift and Objective-C Cocoa projects.

pod init

Create a Podfile for the current project with the default contents:

pod install

Download and install all pods defined in the Podfile (that haven't been installed before):

pod list

List all available pods:

// repository documentation

Was this content helpful?

★ 0 (0 ratings)

IAP helper for Apple in app purchases. It uses ARC and blocks for ease of use. Ready to use with newsstand subscriptions.

##Require

* StoreKit
* iOS 5 or later
* ARC

##How to use

* Add **IAPHelper** folder to your project.
* Add **Storekit framework**

### Cocoapod

```
pod 'IAPHelper'
```

### Initialize

```objc
if(![IAPShare sharedHelper].iap) {

NSSet* dataSet = [[NSSet alloc] initWithObjects:@"com.comquas.iap.test", nil];

[IAPShare sharedHelper].iap = [[IAPHelper alloc] initWithProductIdentifiers:dataSet];

}
```

### Production Mode On/Off

```objc
[IAPShare sharedHelper].iap.production = NO;
```

### Request Products

```objc
[[IAPShare sharedHelper].iap requestProductsWithCompletion:^(SKProductsRequest* request,SKProductsResponse* response)
     {

}];
```

### Get Locale Price and Title

```objc
SKProduct* product =[[IAPShare sharedHelper].iap.products objectAtIndex:0];

NSLog(@"Price: %@",[[IAPShare sharedHelper].iap getLocalePrice:product]);
NSLog(@"Title: %@",product.localizedTitle);
```

### Purchase

```objc
[[IAPShare sharedHelper].iap buyProduct:product
                                    onCompletion:^(SKPaymentTransaction* trans){
}];
```

### Check Receipt with shared secret

For checking receipt , recommend to use only for server side. I am not recommend to use from client side directly check it. However, sometime we want to use only on client side for some reason. Use with your own risk.

Please check [Apple guide ](https://developer.apple.com/library/content/releasenotes/General/ValidateAppStoreReceipt/Chapters/ValidateRemotely.html#//apple_ref/doc/uid/TP40010573-CH104-SW2).

```objc
[[IAPShare sharedHelper].iap checkReceipt:[NSData dataWithContentsOfURL:[[NSBundle mainBundle] appStoreReceiptURL]] AndSharedSecret:@"your sharesecret" onCompletion:^(NSString *response, NSError *error) {

}];
```

### Check Receipt without shared secret

For checking receipt , recommend to use only for server side. I am not recommend to use from client side directly check it. However, sometime we want to use only on client side for some reason. Use with your own risk.

Please check [Apple guide ](https://developer.apple.com/library/content/releasenotes/General/ValidateAppStoreReceipt/Chapters/ValidateRemotely.html#//apple_ref/doc/uid/TP40010573-CH104-SW2).

```objc
[[IAPShare sharedHelper].iap checkReceipt:[NSData dataWithContentsOfURL:[[NSBundle mainBundle] appStoreReceiptURL]] onCompletion:^(NSString *response, NSError *error) {

}];
```

### Saving Product Identifier

```objc
[[IAPShare sharedHelper].iap provideContentWithTransaction:transaction];
```

### Check for Previous Purchase

```objc
if([[IAPShare sharedHelper].iap isPurchasedProductsIdentifier:@"com.comquas.iap.test"]
	{
		// require saving product identifier first
	}
```

### Purchased Products

```objc
NSLog(@"%@",[IAPShare sharedHelper].iap.purchasedProducts);
```

### Clear Purchases

```objc
[[IAPShare sharedHelper].iap clearSavedPurchasedProducts];
[[IAPShare sharedHelper].iap clearSavedPurchasedProductByID:@"com.myproduct.id"];
```

### Restore Purchase

```objc
[[IAPShare sharedHelper].iap restoreProductsWithCompletion:^(SKPaymentQueue *payment, NSError *error) {

//check with SKPaymentQueue

// number of restore count
		int numberOfTransactions = payment.transactions.count;

for (SKPaymentTransaction *transaction in payment.transactions)
		{
            NSString *purchased = transaction.payment.productIdentifier;
	        if([purchased isEqualToString:@"com.myproductType.product"])
        	{
				//enable the prodcut here
	        }
    	}

}];
```

## Example

```objc
if(![IAPShare sharedHelper].iap) {
      NSSet* dataSet = [[NSSet alloc] initWithObjects:@"com.comquas.iap.test", nil];

[IAPShare sharedHelper].iap = [[IAPHelper alloc] initWithProductIdentifiers:dataSet];
  }

[IAPShare sharedHelper].iap.production = NO;

[[IAPShare sharedHelper].iap requestProductsWithCompletion:^(SKProductsRequest* request,SKProductsResponse* response)
   {
       if(response > 0 ) {
       SKProduct* product =[[IAPShare sharedHelper].iap.products objectAtIndex:0];

NSLog(@"Price: %@",[[IAPShare sharedHelper].iap getLocalePrice:product]);
        NSLog(@"Title: %@",product.localizedTitle);

[[IAPShare sharedHelper].iap buyProduct:product
                                  onCompletion:^(SKPaymentTransaction* trans){

if(trans.error)
              {
                  NSLog(@"Fail %@",[trans.error localizedDescription]);
              }
              else if(trans.transactionState == SKPaymentTransactionStatePurchased) {

[[IAPShare sharedHelper].iap checkReceipt:[NSData dataWithContentsOfURL:[[NSBundle mainBundle] appStoreReceiptURL]] AndSharedSecret:@"your sharesecret" onCompletion:^(NSString *response, NSError *error) {

//Convert JSON String to NSDictionary
                      NSDictionary* rec = [IAPShare toJSON:response];

if([rec[@"status"] integerValue]==0)
                      {
                      
                        [[IAPShare sharedHelper].iap provideContentWithTransaction:trans];
                          NSLog(@"SUCCESS %@",response);
                          NSLog(@"Pruchases %@",[IAPShare sharedHelper].iap.purchasedProducts);
                      }
                      else {
                          NSLog(@"Fail");
                      }
                  }];
              }
              else if(trans.transactionState == SKPaymentTransactionStateFailed) {
                   NSLog(@"Fail");
              }
                                  }];//end of buy product
       }
}];
```