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Card Form in PayPalWebPayments #321

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6444f87
button changes
KunJeongPark Mar 19, 2025
0934144
CardButton and demo app changes
KunJeongPark Mar 19, 2025
5024bfe
cardButton color, demo app buttons display
KunJeongPark Mar 20, 2025
f72a799
black card logo img, Nirvan feedback
KunJeongPark Mar 21, 2025
40f1526
add CardButton tests
KunJeongPark Mar 25, 2025
79ac3e9
UpdateClientConfig call
KunJeongPark Mar 25, 2025
00da8ae
unit tests for GraphQL endpoint
KunJeongPark Mar 25, 2025
cc46350
podspec file to include subdir API class
KunJeongPark Mar 25, 2025
40f745c
make sure new header not overwritten
KunJeongPark Mar 28, 2025
52cb00d
CardButton default to expanded, svg img set to preserve vector data a…
KunJeongPark Apr 7, 2025
62f8fbd
CHNAGELOG entires
KunJeongPark Apr 7, 2025
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6 changes: 6 additions & 0 deletions CHANGELOG.md
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Original file line number Diff line number Diff line change
@@ -1,6 +1,12 @@

# PayPal iOS SDK Release Notes

## unreleased
* PaymentButtons
* Add `CardButton` to be used for PayPal guest checkout using card funding option
* PaymentButtons
* Add `card` option in `PayPalWebChecoutFundingSource` for web card field option

## 2.0.0 (2025-03-18)
* Breaking Changes
* PayPalNativePayments
Expand Down
13 changes: 12 additions & 1 deletion Demo/Demo/Extensions/PaymentButtonEnums+Extension.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -33,6 +33,17 @@ extension PayPalCreditButton.Color {
}
}

extension CardButton.Color {
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q: Are we able to use CaseIterable to autogenerate this code? link: docs.swift.org

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@KunJeongPark KunJeongPark Apr 7, 2025 •
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The extensions in the demo app were done that way because those enums are declared in the SDK and we can't add CaseIterable conformance from outside the module. This iteration is not something the user would do, but kind of specific to our demo app to showcase all possible button appearances


public static var allCases: [CardButton.Color] {
[.black, .white]
}

static func allCasesAsString() -> [String] {
Self.allCases.map { $0.rawValue }
}
}

extension PaymentButtonEdges {

public static var allCases: [PaymentButtonEdges] {
Expand All @@ -58,7 +69,7 @@ extension PaymentButtonSize {
extension PaymentButtonFundingSource {

public static var allCases: [PaymentButtonFundingSource] {
[.payPal, .payLater, .credit]
[.payPal, .payLater, .credit, .card]
}

static func allCasesAsString() -> [String] {
Expand Down
5 changes: 5 additions & 0 deletions Demo/Demo/PayPalWebPayments/PayPalWebPaymentsView/PayPalWebButtonsView.swift
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Expand Up @@ -22,6 +22,7 @@ struct PayPalWebButtonsView: View {
Text("PayPal").tag(PayPalWebCheckoutFundingSource.paypal)
Text("PayPal Credit").tag(PayPalWebCheckoutFundingSource.paypalCredit)
Text("Pay Later").tag(PayPalWebCheckoutFundingSource.paylater)
Text("Card").tag(PayPalWebCheckoutFundingSource.card)
}
.pickerStyle(SegmentedPickerStyle())
ZStack {
Expand All @@ -38,6 +39,10 @@ struct PayPalWebButtonsView: View {
PayPalButton.Representable(color: .blue, size: .full) {
payPalWebViewModel.paymentButtonTapped(funding: .paypal)
}
case .card:
CardButton.Representable(color: .black, size: .full) {
payPalWebViewModel.paymentButtonTapped(funding: .card)
}
}
if payPalWebViewModel.state.approveResultResponse == .loading &&
payPalWebViewModel.checkoutResult == nil &&
Expand Down
11 changes: 11 additions & 0 deletions Demo/Demo/SwiftUIComponents/SwiftUIPaymentButtonDemo.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -118,6 +118,14 @@ struct SwiftUIPaymentButtonDemo: View {
size: selectedSize
)
.id(buttonID)

case .card:
CardButton.Representable(
color: CardButton.Color.allCases[colorsIndex],
edges: selectedEdge,
size: selectedSize
)
.id(buttonID)
}
}
.padding()
Expand All @@ -136,6 +144,9 @@ struct SwiftUIPaymentButtonDemo: View {

case .credit:
return PayPalCreditButton.Color.allCasesAsString()

case .card:
return CardButton.Color.allCasesAsString()
}
}
}
Expand Down
2 changes: 1 addition & 1 deletion PayPal.podspec
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Expand Up @@ -27,7 +27,7 @@ Pod::Spec.new do |s|
end

s.subspec "PayPalWebPayments" do |s|
s.source_files = "Sources/PayPalWebPayments/*.swift"
s.source_files = "Sources/PayPalWebPayments/**/*.swift"
s.dependency "PayPal/CorePayments"
s.resource_bundle = { "PayPalWebPayments_PrivacyInfo" => "Sources/PayPalWebPayments/PrivacyInfo.xcprivacy" }
end
Expand Down
101 changes: 80 additions & 21 deletions PayPal.xcodeproj/project.pbxproj
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Expand Up @@ -16,9 +16,17 @@
3B22E8B82A841AEA00962E34 /* CardVaultResult.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3B22E8B72A841AEA00962E34 /* CardVaultResult.swift */; };
3B29C3972B9148F70077741D /* PayPalVaultRequest.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3B29C3962B9148F70077741D /* PayPalVaultRequest.swift */; };
3B3C511E2B2395B5009125FE /* PayPalVaultResult.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3B3C511D2B2395B5009125FE /* PayPalVaultResult.swift */; };
3B7387212D919B5A007354C2 /* ClientConfigResponse.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3B7387202D919B5A007354C2 /* ClientConfigResponse.swift */; };
3B783DC32B7A69C2004623DB /* FakeUpdateSetupTokenResponse.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3B783DC22B7A69C2004623DB /* FakeUpdateSetupTokenResponse.swift */; };
3B79E4F72A8503CA00C01D06 /* UpdateVaultVariables.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3B79E4F62A8503C900C01D06 /* UpdateVaultVariables.swift */; };
3B80D50C2A27979000D2EAC4 /* FailingJSONEncoder.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3B80D50B2A27979000D2EAC4 /* FailingJSONEncoder.swift */; };
3B8F84842D92F95500A151AC /* CardButton_Tests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3B8F84832D92F94600A151AC /* CardButton_Tests.swift */; };
3B8F84862D93319800A151AC /* UpdateClientConfigAP_Tests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3B8F84852D93318D00A151AC /* UpdateClientConfigAP_Tests.swift */; };
3B8F848C2D93380B00A151AC /* TestShared.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 80E743F8270E40CE00BACECA /* TestShared.framework */; };
3B8F84922D933FBA00A151AC /* MockUpdateClientConfigAPI.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3B8F84912D933FAE00A151AC /* MockUpdateClientConfigAPI.swift */; };
3BD014C82D8B4D60005565FE /* CardButton.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3BD014C72D8B4D60005565FE /* CardButton.swift */; };
3BD014CB2D8DE711005565FE /* UpdateClientConfigAPI.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3BD014CA2D8DE701005565FE /* UpdateClientConfigAPI.swift */; };
3BD014CD2D8DF2B8005565FE /* UpdateClientConfigVariables.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3BD014CC2D8DF2AF005565FE /* UpdateClientConfigVariables.swift */; };
3BD82DBB2A835AF900CBE764 /* UpdateSetupTokenResponse.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3BD82DBA2A835AF900CBE764 /* UpdateSetupTokenResponse.swift */; };
3BDB34942A80CE6E008100D7 /* CardVaultRequest.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3BDB34932A80CE6E008100D7 /* CardVaultRequest.swift */; };
3BE738682B9A66D800598F05 /* PrivacyInfo.xcprivacy in Resources */ = {isa = PBXBuildFile; fileRef = 3BE738622B9A482800598F05 /* PrivacyInfo.xcprivacy */; };
Expand Down Expand Up @@ -133,6 +141,20 @@
/* End PBXBuildFile section */

/* Begin PBXContainerItemProxy section */
3B8F84892D9337FF00A151AC /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = OBJ_1 /* Project object */;
proxyType = 1;
remoteGlobalIDString = BCD5C46727E9200800B074D5;
remoteInfo = PayPalWebPayments;
};
3B8F848E2D93380B00A151AC /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = OBJ_1 /* Project object */;
proxyType = 1;
remoteGlobalIDString = 80E743F7270E40CE00BACECA;
remoteInfo = TestShared;
};
8034A9E826B875C90055AF13 /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = OBJ_1 /* Project object */;
Expand All @@ -154,13 +176,6 @@
remoteGlobalIDString = BCF735C227D1583200A52E03;
remoteInfo = PayPalDataCollector;
};
BCD5C49627E9208000B074D5 /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = OBJ_1 /* Project object */;
proxyType = 1;
remoteGlobalIDString = BCD5C46727E9200800B074D5;
remoteInfo = PayPalWebCheckout;
};
BCFAC72027ED059C00C3AF00 /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = OBJ_1 /* Project object */;
Expand All @@ -183,9 +198,16 @@
3B22E8B72A841AEA00962E34 /* CardVaultResult.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CardVaultResult.swift; sourceTree = "<group>"; };
3B29C3962B9148F70077741D /* PayPalVaultRequest.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PayPalVaultRequest.swift; sourceTree = "<group>"; };
3B3C511D2B2395B5009125FE /* PayPalVaultResult.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PayPalVaultResult.swift; sourceTree = "<group>"; };
3B7387202D919B5A007354C2 /* ClientConfigResponse.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ClientConfigResponse.swift; sourceTree = "<group>"; };
3B783DC22B7A69C2004623DB /* FakeUpdateSetupTokenResponse.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FakeUpdateSetupTokenResponse.swift; sourceTree = "<group>"; };
3B79E4F62A8503C900C01D06 /* UpdateVaultVariables.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = UpdateVaultVariables.swift; sourceTree = "<group>"; };
3B80D50B2A27979000D2EAC4 /* FailingJSONEncoder.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FailingJSONEncoder.swift; sourceTree = "<group>"; };
3B8F84832D92F94600A151AC /* CardButton_Tests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CardButton_Tests.swift; sourceTree = "<group>"; };
3B8F84852D93318D00A151AC /* UpdateClientConfigAP_Tests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = UpdateClientConfigAP_Tests.swift; sourceTree = "<group>"; };
3B8F84912D933FAE00A151AC /* MockUpdateClientConfigAPI.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MockUpdateClientConfigAPI.swift; sourceTree = "<group>"; };
3BD014C72D8B4D60005565FE /* CardButton.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CardButton.swift; sourceTree = "<group>"; };
3BD014CA2D8DE701005565FE /* UpdateClientConfigAPI.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = UpdateClientConfigAPI.swift; sourceTree = "<group>"; };
3BD014CC2D8DF2AF005565FE /* UpdateClientConfigVariables.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = UpdateClientConfigVariables.swift; sourceTree = "<group>"; };
3BD82DBA2A835AF900CBE764 /* UpdateSetupTokenResponse.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = UpdateSetupTokenResponse.swift; sourceTree = "<group>"; };
3BDB34932A80CE6E008100D7 /* CardVaultRequest.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CardVaultRequest.swift; sourceTree = "<group>"; };
3BE738622B9A482800598F05 /* PrivacyInfo.xcprivacy */ = {isa = PBXFileReference; lastKnownFileType = text.xml; path = PrivacyInfo.xcprivacy; sourceTree = "<group>"; };
Expand Down Expand Up @@ -353,6 +375,7 @@
isa = PBXFrameworksBuildPhase;
buildActionMask = 0;
files = (
3B8F848C2D93380B00A151AC /* TestShared.framework in Frameworks */,
);
runOnlyForDeploymentPostprocessing = 0;
};
Expand Down Expand Up @@ -444,6 +467,24 @@
path = Models;
sourceTree = "<group>";
};
3B8F84902D933FA700A151AC /* Mocks */ = {
isa = PBXGroup;
children = (
3B8F84912D933FAE00A151AC /* MockUpdateClientConfigAPI.swift */,
);
path = Mocks;
sourceTree = "<group>";
};
3BD014C92D8DE6EF005565FE /* APIRequests */ = {
isa = PBXGroup;
children = (
3B7387202D919B5A007354C2 /* ClientConfigResponse.swift */,
3BD014CC2D8DF2AF005565FE /* UpdateClientConfigVariables.swift */,
3BD014CA2D8DE701005565FE /* UpdateClientConfigAPI.swift */,
);
path = APIRequests;
sourceTree = "<group>";
};
8036C1DE270F9BCF00C0F091 /* PaymentsCoreTests */ = {
isa = PBXGroup;
children = (
Expand Down Expand Up @@ -559,20 +600,14 @@
BCE8A7F027EA52BF00AC301B /* PayPalWebPaymentsTests */ = {
isa = PBXGroup;
children = (
BCE8A7F127EA52EB00AC301B /* Mocks */,
3B8F84902D933FA700A151AC /* Mocks */,
3B8F84852D93318D00A151AC /* UpdateClientConfigAP_Tests.swift */,
BCE8A7FA27EA5B1D00AC301B /* Environment+PayPalWebCheckout_Tests.swift */,
BCE8A7F827EA555800AC301B /* PayPalWebCheckoutClient_Tests.swift */,
);
path = PayPalWebPaymentsTests;
sourceTree = "<group>";
};
BCE8A7F127EA52EB00AC301B /* Mocks */ = {
isa = PBXGroup;
children = (
);
path = Mocks;
sourceTree = "<group>";
};
BCF735C127D157CD00A52E03 /* FraudProtection */ = {
isa = PBXGroup;
children = (
Expand Down Expand Up @@ -605,6 +640,7 @@
isa = PBXGroup;
children = (
BE00B79D2742F9F000758C63 /* Assets.xcassets */,
3BD014C72D8B4D60005565FE /* CardButton.swift */,
BEDB7FE32788AB8E00CEA554 /* Coordinator.swift */,
BE00B7AA2743FD9F00758C63 /* PaymentButton.swift */,
BE9F36DE274859A000AFC7DA /* PaymentButtonColor.swift */,
Expand All @@ -626,6 +662,7 @@
BCFAC72227ED05D900C3AF00 /* PaymentButtonsTests */ = {
isa = PBXGroup;
children = (
3B8F84832D92F94600A151AC /* CardButton_Tests.swift */,
BEF3FF1627AC5DF3006B4B69 /* Coordinator_Tests.swift */,
BE00B7AC27444FE900758C63 /* PayPalButton_Tests.swift */,
BE9F36E3275520E700AFC7DA /* PayPalCreditButton_Tests.swift */,
Expand All @@ -637,6 +674,7 @@
BE4F784227EB627100FF4C0E /* PayPalWebPayments */ = {
isa = PBXGroup;
children = (
3BD014C92D8DE6EF005565FE /* APIRequests */,
BE4F784327EB629100FF4C0E /* Environment+PayPalWebCheckout.swift */,
BE4F784627EB629100FF4C0E /* PayPalWebCheckoutClient.swift */,
BE4F784427EB629100FF4C0E /* PayPalError.swift */,
Expand Down Expand Up @@ -883,7 +921,8 @@
buildRules = (
);
dependencies = (
BCD5C49727E9208000B074D5 /* PBXTargetDependency */,
3B8F848A2D9337FF00A151AC /* PBXTargetDependency */,
3B8F848F2D93380B00A151AC /* PBXTargetDependency */,
);
name = PayPalWebPaymentsTests;
productName = PayPalTests;
Expand Down Expand Up @@ -1242,8 +1281,11 @@
BE4F785327EB656400FF4C0E /* Environment+PayPalWebCheckout.swift in Sources */,
BE4F785427EB656400FF4C0E /* PayPalWebCheckoutClient.swift in Sources */,
BE4F785527EB656400FF4C0E /* PayPalError.swift in Sources */,
3B7387212D919B5A007354C2 /* ClientConfigResponse.swift in Sources */,
3BD014CD2D8DF2B8005565FE /* UpdateClientConfigVariables.swift in Sources */,
BE4F785727EB656400FF4C0E /* PayPalWebCheckoutRequest.swift in Sources */,
BE4F785827EB656400FF4C0E /* PayPalWebCheckoutResult.swift in Sources */,
3BD014CB2D8DE711005565FE /* UpdateClientConfigAPI.swift in Sources */,
CB51FF7227FCB947001A97F5 /* PayPalWebCheckoutFundingSource.swift in Sources */,
);
runOnlyForDeploymentPostprocessing = 0;
Expand All @@ -1253,6 +1295,8 @@
buildActionMask = 0;
files = (
BCE8A7FB27EA5B1D00AC301B /* Environment+PayPalWebCheckout_Tests.swift in Sources */,
3B8F84862D93319800A151AC /* UpdateClientConfigAP_Tests.swift in Sources */,
3B8F84922D933FBA00A151AC /* MockUpdateClientConfigAPI.swift in Sources */,
BCE8A7F927EA555800AC301B /* PayPalWebCheckoutClient_Tests.swift in Sources */,
);
runOnlyForDeploymentPostprocessing = 0;
Expand Down Expand Up @@ -1297,6 +1341,7 @@
BCFAC71F27ED04C800C3AF00 /* Coordinator.swift in Sources */,
BCFAC71C27ED04C000C3AF00 /* PaymentButton.swift in Sources */,
CB1A47F22820AFED00BD8184 /* PayPalPayLaterButton.swift in Sources */,
3BD014C82D8B4D60005565FE /* CardButton.swift in Sources */,
CB1A47F42820BA5D00BD8184 /* PaymentButtonEdges.swift in Sources */,
BCFAC71A27ED04AC00C3AF00 /* PaymentButtonColor.swift in Sources */,
);
Expand All @@ -1307,6 +1352,7 @@
buildActionMask = 0;
files = (
BCFAC70E27ED043100C3AF00 /* PayPalButton_Tests.swift in Sources */,
3B8F84842D92F95500A151AC /* CardButton_Tests.swift in Sources */,
BCFAC70F27ED043100C3AF00 /* Coordinator_Tests.swift in Sources */,
CB22C018291049500097E592 /* PayPalPayLaterButton_Tests.swift in Sources */,
BCFAC71327ED043100C3AF00 /* PayPalCreditButton_Tests.swift in Sources */,
Expand All @@ -1316,6 +1362,24 @@
/* End PBXSourcesBuildPhase section */

/* Begin PBXTargetDependency section */
3B8F848A2D9337FF00A151AC /* PBXTargetDependency */ = {
isa = PBXTargetDependency;
platformFilters = (
driverkit,
ios,
macos,
tvos,
watchos,
xros,
);
target = BCD5C46727E9200800B074D5 /* PayPalWebPayments */;
targetProxy = 3B8F84892D9337FF00A151AC /* PBXContainerItemProxy */;
};
3B8F848F2D93380B00A151AC /* PBXTargetDependency */ = {
isa = PBXTargetDependency;
target = 80E743F7270E40CE00BACECA /* TestShared */;
targetProxy = 3B8F848E2D93380B00A151AC /* PBXContainerItemProxy */;
};
8034A9E926B875C90055AF13 /* PBXTargetDependency */ = {
isa = PBXTargetDependency;
target = 80B9F85026B8750000D67843 /* CorePayments */;
Expand All @@ -1331,11 +1395,6 @@
target = BCF735C227D1583200A52E03 /* FraudProtection */;
targetProxy = BC9C18DF27D2B1850019B541 /* PBXContainerItemProxy */;
};
BCD5C49727E9208000B074D5 /* PBXTargetDependency */ = {
isa = PBXTargetDependency;
target = BCD5C46727E9200800B074D5 /* PayPalWebPayments */;
targetProxy = BCD5C49627E9208000B074D5 /* PBXContainerItemProxy */;
};
BCFAC72127ED059C00C3AF00 /* PBXTargetDependency */ = {
isa = PBXTargetDependency;
target = BCFAC6EB27ED042500C3AF00 /* PaymentButtons */;
Expand Down
2 changes: 1 addition & 1 deletion Sources/CardPayments/APIRequests/VaultPaymentTokensAPI.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@ import CorePayments
/// This class coordinates networking logic for communicating with the /graphql?UpdateVaultSetupToken API.
class VaultPaymentTokensAPI {

// MARK: - Private Propertires
// MARK: - Private Properties

private let coreConfig: CoreConfig
private let networkingClient: NetworkingClient
Expand Down
1 change: 1 addition & 0 deletions Sources/CorePayments/Networking/Enums/HTTPHeader.swift
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Expand Up @@ -7,4 +7,5 @@ public enum HTTPHeader: String {
case authorization = "Authorization"
case contentType = "Content-Type"
case origin = "Origin"
case payPalClientContext = "paypal-client-context"
}
22 changes: 22 additions & 0 deletions Sources/CorePayments/Networking/HTTPResponseParser.swift
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Expand Up @@ -69,3 +69,25 @@ public class HTTPResponseParser {
}
}
}

extension HTTPResponseParser {

// to extract correlationId from GraphQL response
public func parseGraphQLDictionary(_ httpResponse: HTTPResponse) throws -> [String: Any] {

guard httpResponse.status == 200 else {
throw NetworkingError.urlSessionError
}

guard let body = httpResponse.body else {
throw NetworkingError.noResponseDataError
}

let jsonObject = try JSONSerialization.jsonObject(with: body, options: [])
guard let topLevel = jsonObject as? [String: Any] else {
throw NetworkingError.invalidURLResponseError
}

return topLevel
}
}
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