Add stanalone setup channel ID method for multiple channel ID use cases

android/src/main/java/com/xmartlabs/rnline/RNLine.kt

@@ -33,17 +33,17 @@ class RNLine(reactContext: ReactApplicationContext) : ReactContextBaseJavaModule
     }
 
 
-    private val lineApiClient: LineApiClient
-    private val channelId: String
+    private var lineApiClient: LineApiClient
+    private var channelId: String
     private var LOGIN_REQUEST_CODE: Int = 0
     private val uiCoroutineScope: CoroutineScope = CoroutineScope(Dispatchers.Main)
+    private val context: Context = reactContext.applicationContext
 
     private var loginResult: Promise? = null
 
     override fun getName() = MODULE_NAME
 
     init {
-        val context: Context = reactContext.applicationContext
         channelId = context.getString(R.string.line_channel_id)
         lineApiClient = LineApiClientBuilder(context, channelId).build()
         reactContext.addActivityEventListener(object : ActivityEventListener {
@@ -54,6 +54,12 @@ class RNLine(reactContext: ReactApplicationContext) : ReactContextBaseJavaModule
         })
     }
 
+    @ReactMethod
+    fun configure(args: ReadableMap, promise: Promise) {
+        channelId = if (args.hasKey(ConfigureArguments.CHANNEL_ID.key)) args.getString(ConfigureArguments.CHANNEL_ID.key)!!.toString() else context.getString(R.string.line_channel_id)
+        lineApiClient = LineApiClientBuilder(context, channelId).build()
+    }
+
     @ReactMethod
     fun login(args: ReadableMap, promise: Promise) {
         val scopes = if (args.hasKey(LoginArguments.SCOPES.key)) args.getArray(LoginArguments.SCOPES.key)!!.toArrayList() as List<String> else listOf("profile")

ios/LineLogin.m

@@ -34,4 +34,9 @@ @interface RCT_EXTERN_MODULE(LineLogin, NSObject)
                   verifyAccessToken: (RCTPromiseResolveBlock)resolve
                   rejecter: (RCTPromiseRejectBlock)reject
                   )
+  RCT_EXTERN_METHOD(
+                  configure: (NSDictionary *)arguments
+                  resolver: (RCTPromiseResolveBlock)resolve
+                  rejecter: (RCTPromiseRejectBlock)reject
+                  )
 @end

ios/LineLogin.swift

@@ -68,6 +68,21 @@ import LineSDK
     }
   }
 
+  @objc func configure(_ arguments: NSDictionary?, resolver resolve: @escaping RCTPromiseResolveBlock,
+                                          rejecter reject: @escaping RCTPromiseRejectBlock) {
+    guard let args = arguments else {
+      LineLogin.nilArgument(reject)
+      return
+    }
+    guard let channelID = args["channelId"] as? String else { return }
+    Swift.print("[LineSDK] configure \(channelID)")
+    let universalLinkURL = args["universalLinkUrl"] as? URL
+
+    DispatchQueue.main.async {
+      LoginManager.shared.setup(channelID: channelID, universalLinkURL: universalLinkURL)
+    }
+  }
+
   @objc func logout(_ resolve: @escaping RCTPromiseResolveBlock,
                     rejecter reject: @escaping RCTPromiseRejectBlock) {
     LoginManager.shared.logout { result in

src/index.ts

@@ -6,14 +6,15 @@ import {
   logout as LineSDKLogout,
   refreshToken as LineSDKRefreshToken,
   verifyAccessToken as LineSDKVerifyAccessToken,
+  configure as LineSDKConfigure,
 } from './lineSDKWrapper'
-import { LoginArguments } from './types'
 
-export {
+import {
+  LoginArguments,
+  ConfigureArguments,
   BotFriendshipStatus,
   AccessToken,
   AccessTokenVerifyResult,
-  LoginArguments,
   LoginPermission,
   LoginResult,
   BotPrompt,
@@ -42,4 +43,7 @@ export default {
   verifyAccessToken() {
     return LineSDKVerifyAccessToken()
   },
+  configure(args: ConfigureArguments) {
+    return LineSDKConfigure(args)
+  },
 }

src/lineSDKWrapper.ts

@@ -14,6 +14,7 @@ import {
   LoginArguments,
   LoginResult,
   UserProfile,
+  ConfigureArguments,
 } from './types'
 
 const { LineLogin } = NativeModules
@@ -59,3 +60,7 @@ export const verifyAccessToken = async (): Promise<AccessTokenVerifyResult> => {
   const deserializedResult = deserializeVerifyAccessToken(result)
   return deserializedResult
 }
+
+export const configure = (args: ConfigureArguments) => {
+  return LineLogin.configure(args)
+}

src/types.ts

@@ -10,6 +10,11 @@ export interface AccessToken {
   id_token?: String
 }
 
+export interface ConfigureArguments {
+  channelId: string
+  universalLinkUrl?: string
+}
+
 export interface BotFriendshipStatus {
   friendFlag: boolean
 }