add base keycard methods

ios/StatusKeycard.m

@@ -5,5 +5,7 @@
 RCT_EXTERN_METHOD(multiply:(float)a withB:(float)b
                  withResolver:(RCTPromiseResolveBlock)resolve
                  withRejecter:(RCTPromiseRejectBlock)reject)
+RCT_EXTERN_METHOD(hasKeycardSDK:(RCTPromiseResolveBlock)resolve rejecter: (RCTPromiseRejectBlock)reject)
+RCT_EXTERN_METHOD(hasNFC:(RCTPromiseResolveBlock)resolve rejecter: (RCTPromiseRejectBlock)reject)
 
 @end

ios/StatusKeycard.swift

@@ -1,8 +1,61 @@
+import Foundation
+import Keycard
+
 @objc(StatusKeycard)
 class StatusKeycard: NSObject {
 
+    @available(iOS 13.0, *)
+    private(set) lazy var keycardController: KeycardController? = nil
+
     @objc(multiply:withB:withResolver:withRejecter:)
     func multiply(a: Float, b: Float, resolve:RCTPromiseResolveBlock,reject:RCTPromiseRejectBlock) -> Void {
         resolve(a*b)
     }
+
+    @objc
+    func select() {
+      if #available(iOS 13.0, *) {
+        keycardController = KeycardController(onConnect: { [unowned self] channel in
+            do {
+            let cmdSet = KeycardCommandSet(cardChannel: channel)
+            let info = try ApplicationInfo(cmdSet.select().checkOK().data)
+            print(info)
+            self.keycardController?.stop(alertMessage: "Success")
+            } catch {
+            print("Error: \(error)")
+            self.keycardController?.stop(errorMessage: "Read error. Please try again.")
+            }
+            self.keycardController = nil
+            }, onFailure: { [unowned self] error in
+            print("Disconnected: \(error)")
+            self.keycardController = nil
+            })
+        keycardController?.start(alertMessage: "Hold your iPhone near a Status Keycard.")
+      } else {
+        print("Unavailable")
+      }
+    }
+
+    @objc
+    func hasKeycardSDK(_ resolve: RCTPromiseResolveBlock, rejecter _: RCTPromiseRejectBlock) -> Void {
+      if #available(iOS 13.0, *) {
+        resolve(true)
+      } else {
+        resolve(false)
+      }
+    }
+
+    @objc
+    func hasNFC(_ resolve: RCTPromiseResolveBlock, rejecter _: RCTPromiseRejectBlock) -> Void {
+      if #available(iOS 13.0, *) {
+        resolve(KeycardController.isAvailable)
+      } else {
+        resolve(false)
+      }
+    }
+
+    @objc
+    static func requiresMainQueueSetup() -> Bool {
+      return true
+    }
 }

ios/StatusKeycard.xcodeproj/project.pbxproj

@@ -7,7 +7,7 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
-		65B8C62E256D27DB00C6A3EE /* Keycard in Frameworks */ = {isa = PBXBuildFile; productRef = 65B8C62D256D27DB00C6A3EE /* Keycard */; };
+		65B8C633256D352A00C6A3EE /* Keycard in Frameworks */ = {isa = PBXBuildFile; productRef = 65B8C632256D352A00C6A3EE /* Keycard */; };
 		F4FF95D7245B92E800C19C63 /* StatusKeycard.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4FF95D6245B92E800C19C63 /* StatusKeycard.swift */; };
 /* End PBXBuildFile section */
 
@@ -35,7 +35,7 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				65B8C62E256D27DB00C6A3EE /* Keycard in Frameworks */,
+				65B8C633256D352A00C6A3EE /* Keycard in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -77,7 +77,7 @@
 			);
 			name = StatusKeycard;
 			packageProductDependencies = (
-				65B8C62D256D27DB00C6A3EE /* Keycard */,
+				65B8C632256D352A00C6A3EE /* Keycard */,
 			);
 			productName = RCTDataManager;
 			productReference = 134814201AA4EA6300B7C361 /* libStatusKeycard.a */;
@@ -107,7 +107,7 @@
 			);
 			mainGroup = 58B511D21A9E6C8500147676;
 			packageReferences = (
-				65B8C62C256D27DB00C6A3EE /* XCRemoteSwiftPackageReference "Keycard" */,
+				65B8C631256D352A00C6A3EE /* XCRemoteSwiftPackageReference "Keycard" */,
 			);
 			productRefGroup = 58B511D21A9E6C8500147676;
 			projectDirPath = "";
@@ -284,7 +284,7 @@
 /* End XCConfigurationList section */
 
 /* Begin XCRemoteSwiftPackageReference section */
-		65B8C62C256D27DB00C6A3EE /* XCRemoteSwiftPackageReference "Keycard" */ = {
+		65B8C631256D352A00C6A3EE /* XCRemoteSwiftPackageReference "Keycard" */ = {
 			isa = XCRemoteSwiftPackageReference;
 			repositoryURL = "https://github.com/status-im/Keycard.swift";
 			requirement = {
@@ -295,9 +295,9 @@
 /* End XCRemoteSwiftPackageReference section */
 
 /* Begin XCSwiftPackageProductDependency section */
-		65B8C62D256D27DB00C6A3EE /* Keycard */ = {
+		65B8C632256D352A00C6A3EE /* Keycard */ = {
 			isa = XCSwiftPackageProductDependency;
-			package = 65B8C62C256D27DB00C6A3EE /* XCRemoteSwiftPackageReference "Keycard" */;
+			package = 65B8C631256D352A00C6A3EE /* XCRemoteSwiftPackageReference "Keycard" */;
 			productName = Keycard;
 		};
 /* End XCSwiftPackageProductDependency section */

react-native-status-keycard.podspec

@@ -13,9 +13,9 @@ Pod::Spec.new do |s|
   s.platforms    = { :ios => "9.0" }
   s.source       = { :git => "https://github.com/status-im/react-native-status-keycard.git", :tag => "#{s.version}" }
 
-  
+
   s.source_files = "ios/**/*.{h,m,mm,swift}"
-  
+
 
   s.dependency "React"
 end