Add API for performing BUYAddress CRUD operations.

- add tests for new address API routes
- update BUYAddress data model to include an identifier property
- add BUYAddress API tests (without stubs, WIP)

Mobile Buy SDK/Mobile Buy SDK Tests/BUYClient+RoutingTests.m

@@ -118,6 +118,14 @@
 						  @"https://_DOMAIN_/api/customers/orders.json"
 						  );
 	XCTAssertEqualObjects(
+						  [self.client urlForCustomersToken].absoluteString,
+						  @"https://_DOMAIN_/api/customers/customer_token.json"
+						  );
+	XCTAssertEqualObjects(
+						  [self.client urlForCustomersPasswordRecovery].absoluteString,
+						  @"https://_DOMAIN_/api/customers/recover.json"
+						  );
+	XCTAssertEqualObjects(
 						  [self.client urlForCustomersWithID:identifier].absoluteString,
 						  @"https://_DOMAIN_/api/customers/_ID_.json"
 						  );
@@ -126,10 +134,6 @@
 						  @"https://_DOMAIN_/api/customers/_ID_/activate.json?param=value"
 						  );
 	XCTAssertEqualObjects(
-						  [self.client urlForCustomersToken].absoluteString,
-						  @"https://_DOMAIN_/api/customers/customer_token.json"
-						  );
-	XCTAssertEqualObjects(
 						  [self.client urlForCustomersTokenWithID:identifier].absoluteString,
 						  @"https://_DOMAIN_/api/customers/_ID_/customer_token.json"
 						  );
@@ -138,13 +142,18 @@
 						  @"https://_DOMAIN_/api/customers/_ID_/customer_token/renew.json"
 						  );
 	XCTAssertEqualObjects(
-						  [self.client urlForCustomersPasswordRecovery].absoluteString,
-						  @"https://_DOMAIN_/api/customers/recover.json"
-						  );
-	XCTAssertEqualObjects(
 						  [self.client urlForCustomersPasswordResetWithID:identifier parameters:parameters].absoluteString,
 						  @"https://_DOMAIN_/api/customers/_ID_/reset.json?param=value"
 						  );
+	
+	XCTAssertEqualObjects(
+						  [self.client urlForCustomersAddressesWithID:identifier].absoluteString,
+						  @"https://_DOMAIN_/api/customers/_ID_/addresses.json"
+						  );
+	XCTAssertEqualObjects(
+						  [self.client urlForCustomersAddressWithID:identifier addressID:@999].absoluteString,
+						  @"https://_DOMAIN_/api/customers/_ID_/addresses/999.json"
+						  );
 }
 
 @end

Mobile Buy SDK/Mobile Buy SDK.xcodeproj/project.pbxproj

@@ -386,6 +386,10 @@
 		9A585C0D1CE6440B001F20F0 /* BUYOperation.m in Sources */ = {isa = PBXBuildFile; fileRef = 9A585C051CE6440B001F20F0 /* BUYOperation.m */; };
 		9A6B03791CDA5D4F0054C26E /* BUYAccountCredentialsTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 9A6B03781CDA5D4F0054C26E /* BUYAccountCredentialsTests.m */; };
 		9A7652C31CF487BD00220E4B /* BUYOperationTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 9A7652C21CF487BD00220E4B /* BUYOperationTests.m */; };
+		9A807E831CF74EBE00023160 /* BUYClient+Address.h in Headers */ = {isa = PBXBuildFile; fileRef = 9A807E811CF74EBE00023160 /* BUYClient+Address.h */; settings = {ATTRIBUTES = (Public, ); }; };
+		9A807E841CF74EBE00023160 /* BUYClient+Address.h in Headers */ = {isa = PBXBuildFile; fileRef = 9A807E811CF74EBE00023160 /* BUYClient+Address.h */; settings = {ATTRIBUTES = (Public, ); }; };
+		9A807E851CF74EBE00023160 /* BUYClient+Address.m in Sources */ = {isa = PBXBuildFile; fileRef = 9A807E821CF74EBE00023160 /* BUYClient+Address.m */; };
+		9A807E861CF74EBE00023160 /* BUYClient+Address.m in Sources */ = {isa = PBXBuildFile; fileRef = 9A807E821CF74EBE00023160 /* BUYClient+Address.m */; };
 		9ABBCCA11CF5C9D10075B0C5 /* BUYFakeSafariController.m in Sources */ = {isa = PBXBuildFile; fileRef = 9ABBCCA01CF5C9D10075B0C5 /* BUYFakeSafariController.m */; };
 		B2653EC31CEF55CC0012D57D /* BUYModelManager+ApplePay.h in Headers */ = {isa = PBXBuildFile; fileRef = B2653EC11CEF55CC0012D57D /* BUYModelManager+ApplePay.h */; };
 		B2653EC41CEF55CC0012D57D /* BUYModelManager+ApplePay.h in Headers */ = {isa = PBXBuildFile; fileRef = B2653EC11CEF55CC0012D57D /* BUYModelManager+ApplePay.h */; };
@@ -676,6 +680,8 @@
 		9A585C121CE65811001F20F0 /* BUYRequestOperation.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = BUYRequestOperation.m; sourceTree = "<group>"; };
 		9A6B03781CDA5D4F0054C26E /* BUYAccountCredentialsTests.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = BUYAccountCredentialsTests.m; sourceTree = "<group>"; };
 		9A7652C21CF487BD00220E4B /* BUYOperationTests.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = BUYOperationTests.m; sourceTree = "<group>"; };
+		9A807E811CF74EBE00023160 /* BUYClient+Address.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "BUYClient+Address.h"; sourceTree = "<group>"; };
+		9A807E821CF74EBE00023160 /* BUYClient+Address.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "BUYClient+Address.m"; sourceTree = "<group>"; };
 		9ABBCC9F1CF5C9D10075B0C5 /* BUYFakeSafariController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = BUYFakeSafariController.h; sourceTree = "<group>"; };
 		9ABBCCA01CF5C9D10075B0C5 /* BUYFakeSafariController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = BUYFakeSafariController.m; sourceTree = "<group>"; };
 		B2653EC11CEF55CC0012D57D /* BUYModelManager+ApplePay.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "BUYModelManager+ApplePay.h"; sourceTree = "<group>"; };
@@ -1203,6 +1209,8 @@
 				9A0B0C711CEB52B90037D68F /* BUYClient+Checkout.m */,
 				8498DCB11CDD1B4A00BD12A8 /* BUYClient+Customers.h */,
 				8498DCB21CDD1B4A00BD12A8 /* BUYClient+Customers.m */,
+				9A807E811CF74EBE00023160 /* BUYClient+Address.h */,
+				9A807E821CF74EBE00023160 /* BUYClient+Address.m */,
 			);
 			path = Data;
 			sourceTree = "<group>";
@@ -1260,6 +1268,7 @@
 				9019313C1BC5B9BC00D1134E /* BUYShop.h in Headers */,
 				9019313D1BC5B9BC00D1134E /* BUYShippingRate.h in Headers */,
 				9019313E1BC5B9BC00D1134E /* BUYApplePayAdditions.h in Headers */,
+				9A807E841CF74EBE00023160 /* BUYClient+Address.h in Headers */,
 				84980F531CB7616900CFAB58 /* BUYDecimalNumberTransformer.h in Headers */,
 				901931421BC5B9BC00D1134E /* BUYMaskedCreditCard.h in Headers */,
 				8498DCB61CDD1B5400BD12A8 /* BUYClient+Internal.h in Headers */,
@@ -1388,6 +1397,7 @@
 				84DD12CD1CC6401400A2442D /* BUYCustomer.h in Headers */,
 				BE9A645D1B503CE30033E558 /* BUYObject.h in Headers */,
 				9A0B0CA71CED0A860037D68F /* BUYCheckoutOperation.h in Headers */,
+				9A807E831CF74EBE00023160 /* BUYClient+Address.h in Headers */,
 				BE9A646E1B503D1E0033E558 /* BUYRuntime.h in Headers */,
 				BEB74A901B55A3D00005A300 /* BUYCollection.h in Headers */,
 				84D915431CC0359700D334FB /* BUYObserver.h in Headers */,
@@ -1678,6 +1688,7 @@
 				84980F391CB75C2900CFAB58 /* NSPropertyDescription+BUYAdditions.m in Sources */,
 				9A585C0D1CE6440B001F20F0 /* BUYOperation.m in Sources */,
 				841ADE221CB6C942000004B0 /* NSURL+BUYAdditions.m in Sources */,
+				9A807E861CF74EBE00023160 /* BUYClient+Address.m in Sources */,
 				901931161BC5B9BC00D1134E /* BUYShippingRate.m in Sources */,
 				841ADE061CB6C942000004B0 /* NSDate+BUYAdditions.m in Sources */,
 				84B0A7431CE10F8100253EB0 /* BUYClient+CheckoutHelpers.m in Sources */,
@@ -1820,6 +1831,7 @@
 				84980F381CB75C2900CFAB58 /* NSPropertyDescription+BUYAdditions.m in Sources */,
 				9A585C0C1CE6440B001F20F0 /* BUYOperation.m in Sources */,
 				841ADE211CB6C942000004B0 /* NSURL+BUYAdditions.m in Sources */,
+				9A807E851CF74EBE00023160 /* BUYClient+Address.m in Sources */,
 				BE9A644E1B503CA60033E558 /* BUYShippingRate.m in Sources */,
 				841ADE051CB6C942000004B0 /* NSDate+BUYAdditions.m in Sources */,
 				84B0A7421CE10F8100253EB0 /* BUYClient+CheckoutHelpers.m in Sources */,

Mobile Buy SDK/Mobile Buy SDK/Buy.h

@@ -63,6 +63,7 @@ FOUNDATION_EXPORT const unsigned char BuyVersionString[];
 #import <Buy/BUYWebCheckoutPaymentProvider.h>
 
 #import <Buy/BUYClient.h>
+#import <Buy/BUYClient+Address.h>
 #import <Buy/BUYClient+Customers.h>
 #import <Buy/BUYClient+Checkout.h>
 #import <Buy/BUYClient+Storefront.h>

Mobile Buy SDK/Mobile Buy SDK/Data/BUYClient+Address.h

+//
+//  BUYClient+Address.h
+//  Mobile Buy SDK
+//
+//  Created by Shopify.
+//  Copyright (c) 2015 Shopify Inc. All rights reserved.
+//
+//  Permission is hereby granted, free of charge, to any person obtaining a copy
+//  of this software and associated documentation files (the "Software"), to deal
+//  in the Software without restriction, including without limitation the rights
+//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+//  copies of the Software, and to permit persons to whom the Software is
+//  furnished to do so, subject to the following conditions:
+//
+//  The above copyright notice and this permission notice shall be included in
+//  all copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+//  THE SOFTWARE.
+//
+
+#import "BUYClient+Customers.h"
+NS_ASSUME_NONNULL_BEGIN
+
+@class BUYAddress;
+
+/**
+ *  Return block containing an array of BUYAddress objects for an existing customer of the shop
+ *
+ *  @param addresses  An array containing BUYAddress objects
+ *  @param error      An optional NSError
+ */
+typedef void (^BUYDataAddressesBlock)(NSArray<BUYAddress *> * _Nullable addresses, NSError * _Nullable error);
+
+/**
+ *  Return block containing a BUYAddress object for an existing customer of the shop
+ *
+ *  @param address  A BUYAddress
+ *  @param error    An optional NSError
+ */
+typedef void (^BUYDataAddressBlock)(BUYAddress * _Nullable address, NSError * _Nullable error);
+
+@interface BUYClient (Address)
+
+/**
+ *  GET /api/customers/:customer_id/addresses
+ *  Fetch all customer addresses
+ *
+ *  @param customerID Customer ID for which to fetch all address
+ *  @param block      (NSArray<BUYAddress *> *addresses, NSError *error)
+ *
+ *  @return The associated BUYRequestOperation
+ */
+- (BUYRequestOperation *)getAddressesForCustomerID:(NSString *)customerID callback:(BUYDataAddressesBlock)block;
+
+/**
+ *  GET /api/customers/:customer_id/addresses/:id
+ *  Fetch a customer address by ID
+ *
+ *  @param addressID  Identifier of the address to fetch
+ *  @param customerID Customer ID for which to fetch the address
+ *  @param block      (BUYAddress *address, NSError *error)
+ *
+ *  @return The associated BUYRequestOperation
+ */
+- (BUYRequestOperation *)getAddressWithID:(NSNumber *)addressID forCustomerID:(NSString *)customerID callback:(BUYDataAddressBlock)block;
+
+/**
+ *  POST /api/customers/:customer_id/addresses
+ *  Creates a new customer address
+ *
+ *  @param address  Address to create
+ *  @param customer Customer ID for which to create the address
+ *  @param block    (BUYAddress *address, NSError *error)
+ *
+ *  @return The associated BUYRequestOperation
+ */
+- (BUYRequestOperation *)createAddress:(BUYAddress *)address forCustomerID:(NSString *)customerID callback:(BUYDataAddressBlock)block;
+
+/**
+ *  PUT /api/customers/:customer_id/addresses/:id
+ *  Updates the customer address
+ *
+ *  @param address    Address to update, containing updated values
+ *  @param customerID Customer ID for which to update the address
+ *  @param block      (BUYAddress *address, NSError *error)
+ *
+ *  @return The associated BUYRequestOperation
+ */
+- (BUYRequestOperation *)updateAddress:(BUYAddress *)address forCustomerID:(NSString *)customerID callback:(BUYDataAddressBlock)block;
+
+/**
+ *  DELETE /api/customers/:customer_id/addresses/:id
+ *  Delete the customer address
+ *
+ *  @param address    Address to delete
+ *  @param customerID Customer ID for which to delete the address
+ *  @param block      (BUYStatus status, NSError *error)
+ *
+ *  @return The associated BUYRequestOperation
+ */
+- (BUYRequestOperation *)deleteAddress:(BUYAddress *)address forCustomerID:(NSString *)customerID callback:(BUYDataStatusBlock)block;
+
+@end
+
+NS_ASSUME_NONNULL_END

Mobile Buy SDK/Mobile Buy SDK/Data/BUYClient+Address.m

+//
+//  BUYClient+Address.m
+//  Mobile Buy SDK
+//
+//  Created by Shopify.
+//  Copyright (c) 2015 Shopify Inc. All rights reserved.
+//
+//  Permission is hereby granted, free of charge, to any person obtaining a copy
+//  of this software and associated documentation files (the "Software"), to deal
+//  in the Software without restriction, including without limitation the rights
+//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+//  copies of the Software, and to permit persons to whom the Software is
+//  furnished to do so, subject to the following conditions:
+//
+//  The above copyright notice and this permission notice shall be included in
+//  all copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+//  THE SOFTWARE.
+//
+
+#import "BUYClient+Address.h"
+#import "BUYClient+Routing.h"
+#import "BUYClient+Internal.h"
+#import "BUYCustomer.h"
+#import "BUYAddress.h"
+#import "BUYAssert.h"
+
+@implementation BUYClient (Address)
+
+- (BUYRequestOperation *)getAddressesForCustomerID:(NSString *)customerID callback:(BUYDataAddressesBlock)block
+{
+	NSURL *route = [self urlForCustomersAddressesWithID:customerID];
+	return [self getRequestForURL:route completionHandler:^(NSDictionary *json, NSHTTPURLResponse *response, NSError *error) {
+		NSArray<BUYAddress *> *addresses = nil;
+		if (json && !error) {
+			addresses = [self.modelManager insertAddresssWithJSONArray:json[@"addresses"]];
+		}
+		block(addresses, error);
+	}];
+}
+
+- (BUYRequestOperation *)getAddressWithID:(NSNumber *)addressID forCustomerID:(NSString *)customerID callback:(BUYDataAddressBlock)block
+{
+	NSURL *route = [self urlForCustomersAddressWithID:customerID addressID:addressID];
+	return [self getRequestForURL:route completionHandler:^(NSDictionary *json, NSHTTPURLResponse *response, NSError *error) {
+		BUYAddress *address = nil;
+		if (json && !error) {
+			address = [self.modelManager insertAddressWithJSONDictionary:json[@"address"]];
+		}
+		block(address, error);
+	}];
+}
+
+- (BUYRequestOperation *)createAddress:(BUYAddress *)address forCustomerID:(NSString *)customerID callback:(BUYDataAddressBlock)block
+{
+	NSURL *route = [self urlForCustomersAddressesWithID:customerID];
+	return [self postRequestForURL:route object:@{ @"address" : address.JSONDictionary } completionHandler:^(NSDictionary *json, NSHTTPURLResponse *response, NSError *error) {
+		BUYAddress *address = nil;
+		if (json && !error) {
+			address = [self.modelManager insertAddressWithJSONDictionary:json[@"address"]];
+		}
+		block(address, error);
+	}];
+}
+
+- (BUYRequestOperation *)updateAddress:(BUYAddress *)address forCustomerID:(NSString *)customerID callback:(BUYDataAddressBlock)block
+{
+	BUYAssert(address.identifier, @"Failed to update address. Address must have a valid identifier.");
+	
+	NSURL *route = [self urlForCustomersAddressWithID:customerID addressID:address.identifier];
+	return [self putRequestForURL:route object:@{ @"address" : address.JSONDictionary } completionHandler:^(NSDictionary *json, NSHTTPURLResponse *response, NSError *error) {
+		BUYAddress *address = nil;
+		if (json && !error) {
+			address = [self.modelManager insertAddressWithJSONDictionary:json[@"address"]];
+		}
+		block(address, error);
+	}];
+}
+
+- (BUYRequestOperation *)deleteAddress:(BUYAddress *)address forCustomerID:(NSString *)customerID callback:(BUYDataStatusBlock)block
+{
+	BUYAssert(address.identifier, @"Failed to update address. Address must have a valid identifier.");
+	
+	NSURL *route = [self urlForCustomersAddressWithID:customerID addressID:address.identifier];
+	return [self deleteRequestForURL:route completionHandler:^(NSDictionary *json, NSHTTPURLResponse *response, NSError *error) {
+		block(response.statusCode, error);
+	}];
+}
+
+@end

Mobile Buy SDK/Mobile Buy SDK/Data/BUYClient+Routing.h

@@ -47,12 +47,16 @@
 
 - (NSURL *)urlForCustomers;
 - (NSURL *)urlForCustomersOrders;
+- (NSURL *)urlForCustomersToken;
+- (NSURL *)urlForCustomersPasswordRecovery;
+
 - (NSURL *)urlForCustomersWithID:(NSString *)identifier;
 - (NSURL *)urlForCustomersActivationWithID:(NSString *)identifier parameters:(NSDictionary *)parameters;
-- (NSURL *)urlForCustomersToken;
 - (NSURL *)urlForCustomersTokenWithID:(NSString *)customerID;
 - (NSURL *)urlForCustomersTokenRenewalWithID:(NSString *)customerID;
-- (NSURL *)urlForCustomersPasswordRecovery;
 - (NSURL *)urlForCustomersPasswordResetWithID:(NSString *)identifier parameters:(NSDictionary *)parameters;
 
+- (NSURL *)urlForCustomersAddressesWithID:(NSString *)customerID;
+- (NSURL *)urlForCustomersAddressWithID:(NSString *)customerID addressID:(NSNumber *)addressID;
+
 @end

Mobile Buy SDK/Mobile Buy SDK/Data/BUYClient+Routing.m

@@ -178,6 +178,18 @@
 	return [[[self urlForCustomers] appendPath:@"/orders"] appendExtension];
 }
 
+- (NSURL *)urlForCustomersToken
+{
+	return [[[self urlForCustomers] appendPath:@"/customer_token"] appendExtension];
+}
+
+- (NSURL *)urlForCustomersPasswordRecovery
+{
+	return [[[self urlForCustomers] appendPath:@"/recover"] appendExtension];
+}
+
+#pragma mark - Customer With ID -
+
 - (NSURL *)urlForCustomersWithID:(NSString *)identifier
 {
 	return [[[self urlForCustomers] appendPath:identifier] appendExtension];
@@ -188,11 +200,6 @@
 	return [[[[self urlForCustomersWithID:identifier] appendPath:@"/activate"] appendParameters:parameters] appendExtension];
 }
 
-- (NSURL *)urlForCustomersToken
-{
-	return [[[self urlForCustomers] appendPath:@"/customer_token"] appendExtension];
-}
-
 - (NSURL *)urlForCustomersTokenWithID:(NSString *)customerID
 {
 	return [[[self urlForCustomersWithID:customerID] appendPath:@"/customer_token"] appendExtension];
@@ -203,14 +210,21 @@
 	return [[[self urlForCustomersWithID:customerID] appendPath:@"/customer_token/renew"] appendExtension];
 }
 
-- (NSURL *)urlForCustomersPasswordRecovery
+- (NSURL *)urlForCustomersPasswordResetWithID:(NSString *)identifier parameters:(NSDictionary *)parameters
 {
-	return [[[self urlForCustomers] appendPath:@"/recover"] appendExtension];
+	return [[[[self urlForCustomersWithID:identifier] appendPath:@"/reset"] appendExtension] appendParameters:parameters];
 }
 
-- (NSURL *)urlForCustomersPasswordResetWithID:(NSString *)identifier parameters:(NSDictionary *)parameters
+#pragma mark - Customer Addresses -
+
+- (NSURL *)urlForCustomersAddressesWithID:(NSString *)customerID
 {
-	return [[[[self urlForCustomersWithID:identifier] appendPath:@"/reset"] appendExtension] appendParameters:parameters];
+	return [[[self urlForCustomersWithID:customerID] appendPath:@"/addresses"] appendExtension];
+}
+
+- (NSURL *)urlForCustomersAddressWithID:(NSString *)customerID addressID:(NSNumber *)addressID
+{
+	return [[[[self urlForCustomersWithID:customerID] appendPath:@"/addresses"] appendIdentifier:addressID] appendExtension];
 }
 
 #pragma mark - Utilities -

Mobile Buy SDK/Mobile Buy SDK/Models/Mobile Buy SDK.xcdatamodeld/Mobile Buy SDK.xcdatamodel/contents

@@ -36,6 +36,11 @@
                 <entry key="documentation" value="The first name of the person associated with the payment method."/>
             </userInfo>
         </attribute>
+        <attribute name="identifier" optional="YES" attributeType="Integer 64" defaultValueString="0" syncable="YES">
+            <userInfo>
+                <entry key="documentation" value="Unique identifier for the address"/>
+            </userInfo>
+        </attribute>
         <attribute name="lastName" optional="YES" attributeType="String" syncable="YES">
             <userInfo>
                 <entry key="documentation" value="The last name of the person associated with the payment method."/>
@@ -984,7 +989,7 @@
         <memberEntity name="CheckoutAttribute"/>
     </configuration>
     <elements>
-        <element name="Address" positionX="126" positionY="521" width="128" height="240"/>
+        <element name="Address" positionX="126" positionY="521" width="128" height="255"/>
         <element name="Cart" positionX="-576" positionY="558" width="128" height="60"/>
         <element name="CartLineItem" positionX="-380" positionY="558" width="128" height="90"/>
         <element name="Checkout" positionX="333" positionY="442" width="128" height="630"/>

Mobile Buy SDK/Mobile Buy SDK/Models/Persistent/_BUYAddress.h

@@ -38,6 +38,7 @@ extern const struct BUYAddressAttributes {
 	__unsafe_unretained NSString *country;
 	__unsafe_unretained NSString *countryCode;
 	__unsafe_unretained NSString *firstName;
+	__unsafe_unretained NSString *identifier;
 	__unsafe_unretained NSString *lastName;
 	__unsafe_unretained NSString *phone;
 	__unsafe_unretained NSString *province;
@@ -105,6 +106,15 @@ extern const struct BUYAddressUserInfo {
 @property (nonatomic, strong) NSString* firstName;
 
 /**
+ * Unique identifier for the address
+ */
+@property (nonatomic, strong) NSNumber* identifier;
+
+@property (atomic) int64_t identifierValue;
+- (int64_t)identifierValue;
+- (void)setIdentifierValue:(int64_t)value_;
+
+/**
  * The last name of the person associated with the payment method.
  */
 @property (nonatomic, strong) NSString* lastName;
@@ -156,6 +166,9 @@ extern const struct BUYAddressUserInfo {
 - (NSString*)primitiveFirstName;
 - (void)setPrimitiveFirstName:(NSString*)value;
 
+- (NSNumber*)primitiveIdentifier;
+- (void)setPrimitiveIdentifier:(NSNumber*)value;
+
 - (NSString*)primitiveLastName;
 - (void)setPrimitiveLastName:(NSString*)value;
 

Mobile Buy SDK/Mobile Buy SDK/Models/Persistent/_BUYAddress.m

@@ -36,6 +36,7 @@ const struct BUYAddressAttributes BUYAddressAttributes = {
 	.country = @"country",
 	.countryCode = @"countryCode",
 	.firstName = @"firstName",
+	.identifier = @"identifier",
 	.lastName = @"lastName",
 	.phone = @"phone",
 	.province = @"province",
@@ -60,6 +61,12 @@ const struct BUYAddressUserInfo BUYAddressUserInfo = {
 + (NSSet *)keyPathsForValuesAffectingValueForKey:(NSString *)key {
 	NSSet *keyPaths = [super keyPathsForValuesAffectingValueForKey:key];
 
+	if ([key isEqualToString:@"identifierValue"]) {
+		NSSet *affectingKey = [NSSet setWithObject:@"identifier"];
+		keyPaths = [keyPaths setByAddingObjectsFromSet:affectingKey];
+		return keyPaths;
+	}
+
 	return keyPaths;
 }
 
@@ -155,6 +162,19 @@ const struct BUYAddressUserInfo BUYAddressUserInfo = {
     [self didChangeValueForKey:@"firstName"];
 }
 
+- (NSNumber*)identifier {
+    [self willAccessValueForKey:@"identifier"];
+    id value = [self primitiveValueForKey:@"identifier"];
+    [self didAccessValueForKey:@"identifier"];
+    return value;
+}
+
+- (void)setIdentifier:(NSNumber*)value_ {
+    [self willChangeValueForKey:@"identifier"];
+    [self setPrimitiveValue:value_ forKey:@"identifier"];
+    [self didChangeValueForKey:@"identifier"];
+}
+
 - (NSString*)lastName {
     [self willAccessValueForKey:@"lastName"];
     id value = [self primitiveValueForKey:@"lastName"];
@@ -222,6 +242,15 @@ const struct BUYAddressUserInfo BUYAddressUserInfo = {
 
 #endif
 
+- (int64_t)identifierValue {
+	NSNumber *result = [self identifier];
+	return [result longLongValue];
+}
+
+- (void)setIdentifierValue:(int64_t)value_ {
+	[self setIdentifier:@(value_)];
+}
+
 #if defined CORE_DATA_PERSISTENCE
 @dynamic customer;
 #endif

Mobile Buy SDK/Mobile Buy SDK/Static Framework/Buy.h

@@ -59,6 +59,7 @@
 #import "BUYWebCheckoutPaymentProvider.h"
 
 #import "BUYClient.h"
+#import "BUYClient+Address.h"
 #import "BUYClient+Customers.h"
 #import "BUYClient+Checkout.h"
 #import "BUYClient+Storefront.h"