Set up Mixpanel

Podfile

@@ -62,7 +62,6 @@ def shared_pods
   pod 'PureLayout', :inhibit_warnings => true
   pod 'Reachability', :inhibit_warnings => true
   pod 'YYImage', :inhibit_warnings => true
-  pod 'CryptoSwift', :inhibit_warnings => true
   pod 'IGIdenticon', :inhibit_warnings => true
 end
 
@@ -72,8 +71,10 @@ target 'Signal' do
   pod 'SSZipArchive', :inhibit_warnings => true
 
   # Loki
-  pod 'GCDWebServer', '~> 3.0'
-  pod 'FeedKit', '~> 8.1'
+  pod 'GCDWebServer', '~> 3.0', :inhibit_warnings => true
+  pod 'FeedKit', '~> 8.1', :inhibit_warnings => true
+  pod 'CryptoSwift', '~> 1.0', :inhibit_warnings => true
+  pod 'Mixpanel', '~> 3.4', :inhibit_warnings => true
 
   target 'SignalTests' do
     inherit! :search_paths

Podfile.lock

@@ -52,6 +52,7 @@ PODS:
   - Mantle (2.1.0):
     - Mantle/extobjc (= 2.1.0)
   - Mantle/extobjc (2.1.0)
+  - Mixpanel (3.4.7)
   - PromiseKit (6.5.3):
     - PromiseKit/CorePromise (= 6.5.3)
     - PromiseKit/Foundation (= 6.5.3)
@@ -196,7 +197,7 @@ DEPENDENCIES:
   - AFNetworking
   - AxolotlKit (from `https://github.com/signalapp/SignalProtocolKit.git`, branch `master`)
   - AxolotlKit/Tests (from `https://github.com/signalapp/SignalProtocolKit.git`, branch `master`)
-  - CryptoSwift
+  - CryptoSwift (~> 1.0)
   - Curve25519Kit (from `https://github.com/signalapp/Curve25519Kit`)
   - Curve25519Kit/Tests (from `https://github.com/signalapp/Curve25519Kit`)
   - FeedKit (~> 8.1)
@@ -206,6 +207,7 @@ DEPENDENCIES:
   - HKDFKit/Tests (from `https://github.com/signalapp/HKDFKit.git`)
   - IGIdenticon
   - Mantle (from `https://github.com/signalapp/Mantle`, branch `signal-master`)
+  - Mixpanel (~> 3.4)
   - PromiseKit (= 6.5.3)
   - PureLayout
   - Reachability
@@ -230,6 +232,7 @@ SPEC REPOS:
     - GCDWebServer
     - IGIdenticon
     - libPhoneNumber-iOS
+    - Mixpanel
     - PromiseKit
     - PureLayout
     - Reachability
@@ -307,6 +310,7 @@ SPEC CHECKSUMS:
   IGIdenticon: 5790befde4fe56296927c72c0efed3d07b21de8e
   libPhoneNumber-iOS: e444379ac18bbfbdefad571da735b2cd7e096caa
   Mantle: 2fa750afa478cd625a94230fbf1c13462f29395b
+  Mixpanel: 696e0a1c7f2685aa06bb23829b7a58ab7203d6c7
   PromiseKit: c609029bdd801f792551a504c695c7d3098b42cd
   PureLayout: f08c01b8dec00bb14a1fefa3de4c7d9c265df85e
   Reachability: 33e18b67625424e47b6cde6d202dce689ad7af96
@@ -321,6 +325,6 @@ SPEC CHECKSUMS:
   YapDatabase: b418a4baa6906e8028748938f9159807fd039af4
   YYImage: 1e1b62a9997399593e4b9c4ecfbbabbf1d3f3b54
 
-PODFILE CHECKSUM: 95f41137d4fe8c5b8a27de951b328f8c9531d166
+PODFILE CHECKSUM: 0666e8fade5ac5ba48d0b3c9cb83b2095d1b3cef
 
 COCOAPODS: 1.5.3

Signal.xcodeproj/project.pbxproj

@@ -565,6 +565,7 @@
 		B82584A02315024B001B41CB /* LokiRSSFeedPoller.swift in Sources */ = {isa = PBXBuildFile; fileRef = B825849F2315024B001B41CB /* LokiRSSFeedPoller.swift */; };
 		B845B4D4230CD09100D759F0 /* LokiGroupChatPoller.swift in Sources */ = {isa = PBXBuildFile; fileRef = B845B4D3230CD09000D759F0 /* LokiGroupChatPoller.swift */; };
 		B846365B22B7418B00AF1514 /* Identicon+ObjC.swift in Sources */ = {isa = PBXBuildFile; fileRef = B846365A22B7418B00AF1514 /* Identicon+ObjC.swift */; };
+		B8911057231F774C00F15FCC /* Analytics.swift in Sources */ = {isa = PBXBuildFile; fileRef = B8911056231F774C00F15FCC /* Analytics.swift */; };
 		B89841E322B7579F00B1BDC6 /* NewConversationViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = B89841E222B7579F00B1BDC6 /* NewConversationViewController.swift */; };
 		B90418E6183E9DD40038554A /* DateUtil.m in Sources */ = {isa = PBXBuildFile; fileRef = B90418E5183E9DD40038554A /* DateUtil.m */; };
 		B9EB5ABD1884C002007CBB57 /* MessageUI.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = B9EB5ABC1884C002007CBB57 /* MessageUI.framework */; };
@@ -1359,6 +1360,7 @@
 		B825849F2315024B001B41CB /* LokiRSSFeedPoller.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LokiRSSFeedPoller.swift; sourceTree = "<group>"; };
 		B845B4D3230CD09000D759F0 /* LokiGroupChatPoller.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LokiGroupChatPoller.swift; sourceTree = "<group>"; };
 		B846365A22B7418B00AF1514 /* Identicon+ObjC.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Identicon+ObjC.swift"; sourceTree = "<group>"; };
+		B8911056231F774C00F15FCC /* Analytics.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Analytics.swift; sourceTree = "<group>"; };
 		B89841E222B7579F00B1BDC6 /* NewConversationViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NewConversationViewController.swift; sourceTree = "<group>"; };
 		B90418E4183E9DD40038554A /* DateUtil.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = DateUtil.h; sourceTree = "<group>"; };
 		B90418E5183E9DD40038554A /* DateUtil.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = DateUtil.m; sourceTree = "<group>"; };
@@ -2616,6 +2618,7 @@
 			isa = PBXGroup;
 			children = (
 				B821F2F72272CED3002C88C0 /* AccountDetailsViewController.swift */,
+				B8911056231F774C00F15FCC /* Analytics.swift */,
 				B8162F0222891AD600D46544 /* FriendRequestView.swift */,
 				B8162F0422892C5F00D46544 /* FriendRequestViewDelegate.swift */,
 				B845B4D3230CD09000D759F0 /* LokiGroupChatPoller.swift */,
@@ -3291,6 +3294,7 @@
 				"${BUILT_PRODUCTS_DIR}/HKDFKit/HKDFKit.framework",
 				"${BUILT_PRODUCTS_DIR}/IGIdenticon/IGIdenticon.framework",
 				"${BUILT_PRODUCTS_DIR}/Mantle/Mantle.framework",
+				"${BUILT_PRODUCTS_DIR}/Mixpanel/Mixpanel.framework",
 				"${BUILT_PRODUCTS_DIR}/PromiseKit/PromiseKit.framework",
 				"${BUILT_PRODUCTS_DIR}/PureLayout/PureLayout.framework",
 				"${BUILT_PRODUCTS_DIR}/Reachability/Reachability.framework",
@@ -3319,6 +3323,7 @@
 				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/HKDFKit.framework",
 				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/IGIdenticon.framework",
 				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/Mantle.framework",
+				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/Mixpanel.framework",
 				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/PromiseKit.framework",
 				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/PureLayout.framework",
 				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/Reachability.framework",
@@ -3674,6 +3679,7 @@
 				34E3EF101EFC2684007F6822 /* DebugUIPage.m in Sources */,
 				34A8B3512190A40E00218A25 /* MediaAlbumCellView.swift in Sources */,
 				34D1F0AE1F867BFC0066283D /* OWSMessageCell.m in Sources */,
+				B8911057231F774C00F15FCC /* Analytics.swift in Sources */,
 				4C4AEC4520EC343B0020E72B /* DismissableTextField.swift in Sources */,
 				4CB5F26720F6E1E2004D1B42 /* MenuActionsViewController.swift in Sources */,
 				3496955E219B605E00DCFE74 /* PhotoLibrary.swift in Sources */,

Signal/src/AppDelegate.m

@@ -46,6 +46,7 @@
 #import <SignalServiceKit/TSSocketManager.h>
 #import <YapDatabase/YapDatabaseCryptoUtils.h>
 #import <sys/utsname.h>
+#import <Mixpanel/Mixpanel.h>
 
 @import WebRTC;
 @import Intents;
@@ -348,6 +349,9 @@ static NSTimeInterval launchStartedAt;
 //        NSLog(@"[Loki] Failed to start P2P server.");
 //    }
   
+    // Loki - Set up beta analytics
+    [Mixpanel sharedInstanceWithToken:@"0410357303b7b6b45b740e6f0e6d34be"];
+    
     return YES;
 }
 

Signal/src/Loki/Analytics.swift

@@ -0,0 +1,9 @@
+import Mixpanel
+
+@objc(LKAnalytics)
+final class Analytics : NSObject {
+    
+    @objc static func track(_ event: String) {
+        Mixpanel.sharedInstance()?.track(event, properties: [ "configuration" : BuildConfiguration.current.description ])
+    }
+}

SignalServiceKit/src/Loki/Utilities/BuildConfiguration.swift

@@ -1,5 +1,5 @@
 
-public enum BuildConfiguration {
+public enum BuildConfiguration : CustomStringConvertible {
     case debug, production
     
     public static let current: BuildConfiguration = {
@@ -9,4 +9,11 @@ public enum BuildConfiguration {
             return .production
         #endif
     }()
+    
+    public var description: String {
+        switch self {
+        case .debug: return "debug"
+        case .production: return "production"
+        }
+    }
 }