Merge pull request #1 from launchdarkly/cm-ldclient-delegate

Client delegate implements method userDidUpdate

Author: rich-byrnesinnovation

Darkly.xcodeproj/project.pbxproj

@@ -489,6 +489,7 @@
 				CC36AA9C1B6D5FED008200F1 /* Frameworks */,
 				CC36AA9D1B6D5FED008200F1 /* Resources */,
 				9E58951B73187EDA355B1E32 /* Copy Pods Resources */,
+				3475A56B296BBA0BA5BDB7B8 /* Embed Pods Frameworks */,
 			);
 			buildRules = (
 			);
@@ -583,6 +584,21 @@
 /* End PBXResourcesBuildPhase section */
 
 /* Begin PBXShellScriptBuildPhase section */
+		3475A56B296BBA0BA5BDB7B8 /* Embed Pods Frameworks */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "Embed Pods Frameworks";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-DarklyTests/Pods-DarklyTests-frameworks.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
 		392077F34913B4E6B24527E4 /* Copy Pods Resources */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;

Darkly/ClientManager.h

@@ -5,8 +5,9 @@
 
 #import "RequestManager.h"
 
+extern NSString *const kLDUserUpdatedNotification;
+
 @interface ClientManager : NSObject  <RequestManagerDelegate> {
-    
 }
 
 @property (nonatomic) BOOL offlineEnabled;

Darkly/ClientManager.m

@@ -16,6 +16,8 @@ @implementation ClientManager
 
 @synthesize offlineEnabled;
 
+NSString *const kLDUserUpdatedNotification = @"Darkly.UserUpdatedNotification";
+
 +(ClientManager *)sharedInstance
 {
     static ClientManager *sharedApiManager = nil;
@@ -180,6 +182,9 @@ - (void)processedConfig:(BOOL)success jsonConfigDictionary:(NSDictionary *)jsonC
             PollingManager *pollingMgr = [PollingManager sharedInstance];
             DEBUG_LOG(@"ClientManager setting config interval to: %d", configInterval);
             pollingMgr.configurationTimerPollingInterval = configInterval;
+            
+            [[NSNotificationCenter defaultCenter] postNotificationName: kLDUserUpdatedNotification
+                                                                object: nil];
         }
     } else {
         DEBUG_LOGX(@"ClientManager processedConfig method called after receiving failure response from server");

Darkly/LDClient.h

@@ -8,10 +8,18 @@
 @class LDConfig;
 @class LDUserBuilder;
 
+
+@protocol ClientDelegate
+@required
+@property (nonatomic, weak) id<ClientDelegate> delegate;
+-(void)userDidUpdate;
+@end
+
 @interface LDClient : NSObject
 
 @property(nonatomic, strong, readonly) User *user;
 @property(nonatomic, strong, readonly) LDConfig *ldConfig;
+@property (nonatomic, assign) id delegate;
 
 + (id)sharedInstance;
 
@@ -25,5 +33,4 @@
 - (BOOL)flush;
 - (BOOL)stopClient;
 
-
 @end

Darkly/LDClient.m

@@ -24,6 +24,9 @@ +(LDClient *)sharedInstance
     static dispatch_once_t onceToken;
     dispatch_once(&onceToken, ^{
         sharedLDClient = [[self alloc] init];
+        [[NSNotificationCenter defaultCenter] addObserver: self
+                                                 selector:@selector(configUpdated)
+                                                     name: kLDUserUpdatedNotification object: nil];
     });
     return sharedLDClient;
 }
@@ -173,4 +176,13 @@ - (BOOL)stopClient {
         return NO;
     }
 }
+
+// Notification handler for ClientManager user updated
+-(void)configUpdated {
+    [self.delegate userDidUpdate];
+}
+
+-(void)dealloc {
+    self.delegate = nil;
+}
 @end

DarklyTests/LDClientTest.m

@@ -168,5 +168,13 @@ -(void)testCurrentUserBuilderWithStart {
     XCTAssertNotNil([[LDClient sharedInstance] currentUserBuilder]);
 }
 
+- (void)testDelegateSet {
+    LDClient *ldClient = [LDClient sharedInstance];
+    
+    ldClient.delegate = self;
+    
+    XCTAssertEqualObjects(self, ldClient.delegate);    
+}
+
 
 @end

Podfile.lock

@@ -74,4 +74,4 @@ SPEC CHECKSUMS:
   OCMock: 28def049ef47f996b515a8eeea958be7ccab2dbb
   OHHTTPStubs: 0aec5755528693a165bd616cb79f69387de306a8
 
-COCOAPODS: 0.38.2
+COCOAPODS: 0.39.0