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Pigeon: Integrated sendMessage API in Swift

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This commit is contained in:
gianlucaparadise 2021-11-01 15:47:22 +01:00
parent 258cf8d607
commit 1b689bc8d6
5 changed files with 27 additions and 14 deletions
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1
ios/Classes/FlutterCastFrameworkPlugin.h
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@ -1,4 +1,5 @@
#import <Flutter/Flutter.h>
#import "HostApis.h"
@interface FlutterCastFrameworkPlugin : NSObject<FlutterPlugin>
@end

12
ios/Classes/MessageCastingChannel.swift
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@ -29,15 +29,9 @@ class MessageCastingChannel : GCKCastChannel {
channel.invokeMethod(MethodNames.onMessageReceived.rawValue, arguments: argsMap)
}
public static func sendMessage(allCastingChannels: Dictionary<String, MessageCastingChannel>, arguments: Any?) {
let argsMap = arguments as? NSDictionary
if (argsMap == nil) {
print("Arguments not valid: can't send message")
return
}
let namespaceRaw = argsMap?.value(forKey: "namespace") as? String
let messageRaw = argsMap?.value(forKey: "message") as? String
public static func sendMessage(allCastingChannels: Dictionary<String, MessageCastingChannel>, castMessage: CastMessage) {
let namespaceRaw = castMessage.namespace
let messageRaw = castMessage.message
if (namespaceRaw == nil) {
print("Namespace not valid: can't send message")

1
ios/Classes/MethodNames.swift
View file

@ -25,5 +25,4 @@ enum MethodNames : String {
case getSessionMessageNamespaces = "CastSession.getSessionMessageNamespaces"
case onMessageReceived = "CastSession.onMessageReceived"
case sendMessage = "CastSession.sendMessage"
}

15
ios/Classes/SwiftFlutterCastFrameworkPlugin.swift
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@ -2,11 +2,15 @@ import Flutter
import UIKit
import GoogleCast
public class SwiftFlutterCastFrameworkPlugin: NSObject, FlutterPlugin, GCKSessionManagerListener {
public class SwiftFlutterCastFrameworkPlugin: NSObject, FlutterPlugin, GCKSessionManagerListener, CastApi {
public static func register(with registrar: FlutterPluginRegistrar) {
let channel = FlutterMethodChannel(name: "flutter_cast_framework", binaryMessenger: registrar.messenger())
let messenger : FlutterBinaryMessenger = registrar.messenger()
let channel = FlutterMethodChannel(name: "flutter_cast_framework", binaryMessenger: messenger)
let instance = SwiftFlutterCastFrameworkPlugin(channel: channel)
registrar.addMethodCallDelegate(instance, channel: channel)
let api : CastApi & NSObjectProtocol = instance
CastApiSetup(messenger, api)
}
private let castContext: GCKCastContext
@ -110,8 +114,6 @@ public class SwiftFlutterCastFrameworkPlugin: NSObject, FlutterPlugin, GCKSessio
switch call.method {
case MethodNames.showCastDialog.rawValue:
castContext.presentCastDialog()
case MethodNames.sendMessage.rawValue:
MessageCastingChannel.sendMessage(allCastingChannels: self.castingChannels, arguments: call.arguments)
default:
print("Method [\(call.method)] is not implemented.")
}
@ -122,6 +124,11 @@ public class SwiftFlutterCastFrameworkPlugin: NSObject, FlutterPlugin, GCKSessio
castStateObserver = nil
}
public func sendMessageMessage(_ message: CastMessage, error: AutoreleasingUnsafeMutablePointer<FlutterError?>) {
MessageCastingChannel.sendMessage(allCastingChannels: self.castingChannels, castMessage: message)
}
// MARK: - GCKSessionManagerListener
// onSessionSuspended

12
ios/Classes/flutter_cast_framework.h Normal file
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@ -0,0 +1,12 @@
//
// flutter_cast_framework.h
// flutter_cast_framework
//
// Created by Gianluca Paradiso on 01/11/21.
//
#ifndef flutter_cast_framework_h
#define flutter_cast_framework_h
#endif /* flutter_cast_framework_h */