From 675842e01a80a15ebce80a79bf2b5cac2bab542b Mon Sep 17 00:00:00 2001
From: Mijin Jeon <mayihelpu27@gmail.com>
Date: Sun, 3 Feb 2019 02:53:03 +0900
Subject: [PATCH] Feat: Implement firebase remote control #75

- Implement basic feature of firebase remote control
- Add error message field in slack webhook
---
 MartHoliday/MartHoliday/AppDelegate.swift     | 16 +++++++++++++++
 .../ReachabilityViewController.swift          |  4 ++--
 MartHoliday/Podfile                           |  2 ++
 MartHoliday/Podfile.lock                      | 20 ++++++++++++++++++-
 4 files changed, 39 insertions(+), 3 deletions(-)

diff --git a/MartHoliday/MartHoliday/AppDelegate.swift b/MartHoliday/MartHoliday/AppDelegate.swift
index b51bb01..b53fb51 100644
--- a/MartHoliday/MartHoliday/AppDelegate.swift
+++ b/MartHoliday/MartHoliday/AppDelegate.swift
@@ -28,6 +28,22 @@ class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterD
         setNavigationBar()
         FirebaseApp.configure()
 
+        let remoteConfig = RemoteConfig.remoteConfig()
+        remoteConfig.configSettings = RemoteConfigSettings(developerModeEnabled: true)
+
+        remoteConfig.fetch(withExpirationDuration: TimeInterval(3600)) { (status, error) -> Void in
+            if status == .success {
+                remoteConfig.activateFetched()
+                // remoteConfig에서 강제업데이트 옵션 조회
+                if remoteConfig["forced_update"].boolValue {
+                    
+                }
+            } else {
+                // 슬랙에 웹훅으로 알림
+                SlackWebhook.fire(brokenUrl: nil, errorMessage: "[Firebase remote config] \(error?.localizedDescription ?? "No error available.")")
+            }
+        }
+
         application.applicationIconBadgeNumber = 0
 
         if #available(iOS 10.0, *) {
diff --git a/MartHoliday/MartHoliday/ViewController/ReachabilityViewController.swift b/MartHoliday/MartHoliday/ViewController/ReachabilityViewController.swift
index 5464047..fdfef8a 100644
--- a/MartHoliday/MartHoliday/ViewController/ReachabilityViewController.swift
+++ b/MartHoliday/MartHoliday/ViewController/ReachabilityViewController.swift
@@ -52,14 +52,14 @@ class SlackWebhook {
         case headerField = "Content-Type"
     }
 
-    class func fire(brokenUrl: URL?) {
+    class func fire(brokenUrl: URL?, errorMessage: String? = nil) {
         guard let url = URL(string: SlackWebhook.Keyword.url.rawValue) else { return }
         var request = URLRequest(url: url)
         request.httpMethod = "POST"
         request.addValue(SlackWebhook.Keyword.dataType.rawValue, forHTTPHeaderField: SlackWebhook.Keyword.headerField.rawValue)
 
         var payload: [String:String] = [:]
-        payload["text"] = ">>>문제가 터졌다:bomb:\n얼른고쳐라 닝겐\nURL: \(brokenUrl?.absoluteString ?? "none")"
+        payload["text"] = ">>>문제가 터졌다:bomb:\n얼른고쳐라 닝겐\nURL: \(brokenUrl?.absoluteString ?? "none")\n에러메시지: \(errorMessage ?? "none")"
         payload["icon_emoji"] = self.selectRandomEmoji()
 
         guard let httpBody = try? JSONSerialization.data(withJSONObject: payload, options: []) else { return }
diff --git a/MartHoliday/Podfile b/MartHoliday/Podfile
index 807f049..2a3dd03 100644
--- a/MartHoliday/Podfile
+++ b/MartHoliday/Podfile
@@ -6,6 +6,8 @@ def shared_pods
   pod 'Firebase/Database'
   pod 'Firebase/Messaging'
   pod 'Firebase/Storage'
+  pod 'Firebase/RemoteConfig'
+
   pod 'ReachabilitySwift'
   pod 'NVActivityIndicatorView'
   pod 'Toaster'
diff --git a/MartHoliday/Podfile.lock b/MartHoliday/Podfile.lock
index ae18e09..b7da922 100644
--- a/MartHoliday/Podfile.lock
+++ b/MartHoliday/Podfile.lock
@@ -10,9 +10,15 @@ PODS:
   - Firebase/Messaging (5.2.0):
     - Firebase/CoreOnly
     - FirebaseMessaging (= 3.0.2)
+  - Firebase/RemoteConfig (5.2.0):
+    - Firebase/Core
+    - FirebaseRemoteConfig (= 3.0.0)
   - Firebase/Storage (5.2.0):
     - Firebase/CoreOnly
     - FirebaseStorage (= 3.0.0)
+  - FirebaseABTesting (2.0.0):
+    - FirebaseCore (~> 5.0)
+    - Protobuf (~> 3.5)
   - FirebaseAnalytics (5.0.1):
     - FirebaseCore (~> 5.0)
     - FirebaseInstanceID (~> 3.0)
@@ -30,6 +36,13 @@ PODS:
     - FirebaseInstanceID (~> 3.0)
     - GoogleToolboxForMac/Logger (~> 2.1)
     - Protobuf (~> 3.1)
+  - FirebaseRemoteConfig (3.0.0):
+    - FirebaseABTesting (~> 2.0)
+    - FirebaseAnalytics (~> 5.0)
+    - FirebaseCore (~> 5.0)
+    - FirebaseInstanceID (~> 3.0)
+    - "GoogleToolboxForMac/NSData+zlib (~> 2.1)"
+    - Protobuf (~> 3.5)
   - FirebaseStorage (3.0.0):
     - FirebaseCore (~> 5.0)
     - GTMSessionFetcher/Core (~> 1.1)
@@ -56,6 +69,7 @@ DEPENDENCIES:
   - Firebase/Core
   - Firebase/Database
   - Firebase/Messaging
+  - Firebase/RemoteConfig
   - Firebase/Storage
   - NVActivityIndicatorView
   - ReachabilitySwift
@@ -64,11 +78,13 @@ DEPENDENCIES:
 SPEC REPOS:
   https://github.com/cocoapods/specs.git:
     - Firebase
+    - FirebaseABTesting
     - FirebaseAnalytics
     - FirebaseCore
     - FirebaseDatabase
     - FirebaseInstanceID
     - FirebaseMessaging
+    - FirebaseRemoteConfig
     - FirebaseStorage
     - GoogleToolboxForMac
     - GTMSessionFetcher
@@ -81,11 +97,13 @@ SPEC REPOS:
 
 SPEC CHECKSUMS:
   Firebase: 25ed0412036d7d008568d1fb4d2e9d81ea8a0a2c
+  FirebaseABTesting: 1f50b8d50f5e3469eea54e7463a7b7fe221d1f5e
   FirebaseAnalytics: b3628aea54c50464c32c393fb2ea032566e7ecc2
   FirebaseCore: a3c87242451633fff8490183898075ce77d168d2
   FirebaseDatabase: 482bad9c2abd422bb2321194fb8c937e67426a89
   FirebaseInstanceID: 05d779cbb97bd5bd5c51a38a903fc9cfe1b2454a
   FirebaseMessaging: 6894b8fe0a0cf26c3b13dad729f1131654ae0bdb
+  FirebaseRemoteConfig: 3c57e4644bd6976b671ae0b725cd709f198bd1f5
   FirebaseStorage: 7ca4bb7b58a25fa647b04f524033fc7cb7eb272b
   GoogleToolboxForMac: 91c824d21e85b31c2aae9bb011c5027c9b4e738f
   GTMSessionFetcher: 5fa5b80fd20e439ef5f545fb2cb3ca6c6714caa2
@@ -96,6 +114,6 @@ SPEC CHECKSUMS:
   ReachabilitySwift: 6849231cd4e06559f3b9ef4a97a0a0f96d41e09f
   Toaster: a6c9532de1ded8105e77376f7dffeb2e12b46dbb
 
-PODFILE CHECKSUM: 80709dae3cd8a1ab79a575af5b1dabf4008acd4a
+PODFILE CHECKSUM: 5f58e9e21d7cd4a9eee7d79e964ed874290e1aea
 
 COCOAPODS: 1.5.3