{"id":30808647,"url":"https://github.com/easemob/easemob-callkit-ios","last_synced_at":"2026-02-06T07:13:33.091Z","repository":{"id":310958562,"uuid":"1025917603","full_name":"easemob/easemob-callkit-iOS","owner":"easemob","description":null,"archived":false,"fork":false,"pushed_at":"2025-08-29T07:40:40.000Z","size":14368,"stargazers_count":0,"open_issues_count":0,"forks_count":2,"subscribers_count":0,"default_branch":"dev","last_synced_at":"2025-08-29T11:26:23.130Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Swift","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/easemob.png","metadata":{"files":{"readme":"README.md","changelog":"changeLog.md","contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null}},"created_at":"2025-07-25T03:00:56.000Z","updated_at":"2025-08-29T07:40:43.000Z","dependencies_parsed_at":"2025-08-21T09:49:01.306Z","dependency_job_id":null,"html_url":"https://github.com/easemob/easemob-callkit-iOS","commit_stats":null,"previous_names":["easemob/easemob-callkit-ios"],"tags_count":2,"template":false,"template_full_name":null,"purl":"pkg:github/easemob/easemob-callkit-iOS","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/easemob%2Feasemob-callkit-iOS","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/easemob%2Feasemob-callkit-iOS/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/easemob%2Feasemob-callkit-iOS/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/easemob%2Feasemob-callkit-iOS/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/easemob","download_url":"https://codeload.github.com/easemob/easemob-callkit-iOS/tar.gz/refs/heads/dev","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/easemob%2Feasemob-callkit-iOS/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":273854791,"owners_count":25180014,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-09-06T02:00:13.247Z","response_time":2576,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2025-09-06T03:51:35.898Z","updated_at":"2025-12-30T13:15:42.830Z","avatar_url":"https://github.com/easemob.png","language":"Swift","funding_links":[],"categories":[],"sub_categories":[],"readme":"# EaseCallUIKit for iOS\n\n本指南将介绍环信新EaseCallUIKit（基于环信IMSDK V4.16.0及其以上）。新EaseCallUIKit致力于为开发者提供高效集成、功能全面、设计美观的通话场景，轻松满足即时通信呼叫绝大多数场景。请下载示例进行体验。\n\n# 示例Demo\n\n在本项目中，\"Example\"文件夹中有一个最佳实践演示项目，供您构建自己的业务能力。\n\n如需体验EaseCallUIKit的完整功能（包含LiveCommunicationKit\u0026Picture In Picture），您可以扫描以下二维码试用demo。\n\n![Demo](./DocumentationImages/demo.png)\n\n# CallKit 指南\n\n## 简介\n\n本指南介绍了 EaseCallUIKit 框架在 iOS 开发中的概述和使用示例\n- EaseCallUIKit支持的通话类型（音频通话、视频通话、群组通话）必须与环信IM SDK（登录初始化）一起使用\n\n## 目录\n\n- [示例Demo](#示例demo)\n- [开发环境](#开发环境)\n- [安装](#安装)\n  - [CocoaPods](#cocoapods)\n- [结构](#结构)\n- [运行示例项目](#运行示例项目)\n- [快速开始](#快速开始)\n  - [第一步：初始化EaseCallUIKit](#第一步初始化easecalluikit)\n  - [第二步：登录IM SDK](#第2步登录im-sdk)\n  - [第三步：粘贴代码后运行](#第三步粘贴代码后运行)\n- [集成文档](#集成文档)\n  - [1.初始化EaseCallUIKit（进阶）](#1初始化easecalluikit)\n  - [2.登录](#2登录)\n  - [3.监听事件和错误](#3监听easecalluikit事件和错误)   \n  - [4.创建呼叫页面并调用呼叫Api](#4创建呼叫页面并调用呼叫api) \n  - [5.进阶用法](#5进阶用法)\n- [常见问题](#常见问题)\n- [自定义](#自定义)\n  - [1.修改UI可配置项](#1修改ui可配置项)\n  - [2.修改原有资源](#2修改原有资源)\n  - [3.修改业务可配置项](#3修改业务可配置项)\n  - [4.如果想进一步修改业务逻辑，请源码集成后修改](#4如果想进一步修改业务逻辑请源码集成后修改)\n- [API概览](#api概览)\n- [文档](#文档)\n- [信令设计](#信令设计)\n- [设计指南](#设计指南)\n- [贡献](#贡献)\n- [许可证](#许可证)\n- [更新日志](#更新日志)\n\n# 开发环境\n\n- Xcode 16.0及以上版本 \n- 最低支持系统：iOS 15.0\n- 请确保您的项目已设置有效的开发者签名\n- cocoapods v1.14.3 above\n\n# 安装\n\n您可以使用 CocoaPods 安装 EaseCallUIKit 作为 Xcode 项目的依赖项。\n\nCocoaPods 是 iOS 和 macOS 项目的依赖管理工具。它允许您轻松地将第三方库集成到您的项目中，并自动处理依赖关系。安装方法请自行询问AI或者搜索引擎。\n\n## CocoaPods\n\n使用`pod init`命令创建podfile文件,在podfile中添加如下依赖\n\n\u003cdetails\u003e\n\u003csummary\u003e点击展开/收起 Podfile 配置代码\u003c/summary\u003e\n\n```ruby\nsource 'https://github.com/CocoaPods/Specs.git'\nplatform :ios, '15.0'\n\ntarget 'YourTarget' do\n  use_frameworks!\n\n  pod 'EaseCallUIKit'\nend\n\npost_install do |installer|\n  installer.pods_project.targets.each do |target|\n    target.build_configurations.each do |config|\n      config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = '15.0'\n    end\n  end\nend\n```\n\n\u003c/details\u003e\n\n然后cd到终端下podfile所在文件夹目录执行\n\n```\n    pod install\n```\n\n\u003e⚠️Xcode15编译报错 ```Sandbox: rsync.samba(47334) deny(1) file-write-create...```\n\n\u003e 解决方法: Build Setting里搜索 ```ENABLE_USER_SCRIPT_SANDBOXING```把```User Script Sandboxing```改为```NO```\n\n\u003e 如果`pod install`失败报错 RuntimeError - `PBXGroup` attempted to initialize an object with unknown ISA `PBXFileSystemSynchronizedRootGroup` from attributes: `{\"isa\"=\u003e\"PBXFileSystemSynchronizedRootGroup\"`，请尝试升级pod版本为1.14.3\n Xcode16及其以下版本打开会报错 `Adjust the project format using a compatible version of Xcode to allow it to be opened by this version of Xcode.`\n\n# 结构\n\n### EaseCallUIKit 基本项目结构\n\n\u003cdetails\u003e\n\u003csummary\u003e点击展开/收起项目结构\u003c/summary\u003e\n\n```\nClasses\n├─ CoreService // 核心协议层以及定义。\n│ ├─ Provider //EaseCallUIKit 用户信息获取缓存等。\n│ ├─ Service // 业务协议。\n│ │ ├─ `CallMessageService` // 呼叫api以及部分回调，以及常量枚举定义。\n│ └─ Implements // 上面对应协议的实现组件。核心`CallKitManager`实现，分别为扩展处理`CallKitManager+Signaling.swift`、`CallKitManager+RTC.swift`等\n├─ Resource // 图像或本地化文件。\n├─ Commons\n       ├─ Utils // 一些CallKitManager用到的工具类（AudioPlayerManager、LiveCommunicationManager、GlobalTimerManager）以及相关UI类。\n       ├─ Appearance // UI以及资源配置相关。\n       ├─ ConsoleLog // 日志打印相关。\n       ├─ Theme // 主题相关组件，包括颜色、字体、换肤协议及其组件。\n       └─ Extension // 一些方便的系统类扩展。\n│\n└─ UI // 基本UI组件，不带业务。\n    ├─ Controllers // 视图控制器。\n    ├─ Views // 所有UIView。\n    └─ Cells // 所有UITableViewCell。\n```\n\n\u003c/details\u003e\n\nProvider文件夹中包含`CallProfileProtocol.swift`用户信息协议以及`Providers.swift`信息提供者协议\nServices文件夹中包含`CallError.swift`错误信息以及`CallMessageService.swift`呼叫API协议以及回调方法跟结束原因枚举等。\nCommons文件夹中包含一些工具类、UI配置类、主题类等。一些CallKitManager用到的工具类（AudioPlayerManager、LiveCommunicationManager、GlobalTimerManager）\nUI文件夹中包含所有UI组件，包括视图控制器、UIView、UITableViewCell等。\n\n# 运行示例项目\n\n## 前提条件\n\n- 登录 [环信控制台]\n\n- [注册环信AppKey](https://docs-im-beta.easemob.com/product/enable_and_configure_IM.html#%E8%8E%B7%E5%8F%96%E7%8E%AF%E4%BF%A1%E5%8D%B3%E6%97%B6%E9%80%9A%E8%AE%AF-im-%E7%9A%84%E4%BF%A1%E6%81%AF)\n\n- [开通RTC功能](https://doc.easemob.com/callkit/ios/product_activation.html)  ![开通RTC功能](./DocumentationImages/open_rtc.png)，注意开通rtc功能后至少需要等待15min，数据同步到机房配置中，才可以使用appkey测试\n\n- [创建IM用户并获取token](https://v2-console.easemob.com/app/operation/management/micro/app/im-service/operative-service/user),这里建议创建两个用户。![](./DocumentationImages/createUser.png)，将appkey用户id以及token粘贴在下面文件中\n\n- 在`PublicDefines.swift` 中找到\n```Swift\nlet AppKey: String = \u003c#AppKey#\u003e\n\nlet userId: String = \u003c#userId#\u003e\n\nlet token: String = \u003c#token#\u003e\n```\n- 将注册的AppKey填入其中。\n- 在终端cd到podfile所在的文件目录，复制代理到终端，执行`pod install`命令，等待成功后点击运行即可。\n- 将用户Id以及token复制粘贴填写在`PublicDefines.swift`中即可。注意需要安装两个设备两个用户登录测试\n- 若需发起群组通话，才需要[创建群组](https://v2-console.easemob.com/app/operation/management/micro/app/im-service/operative-service/group)，将已创建用户加入群组见下图，让其中一两个用户登录后，将群组id复制到输入框中点击呼叫即可。\n\n![](./DocumentationImages/joinGroup.png)\n\n![](./DocumentationImages/example.png)\n\n注意： 如果想要自定义的头像昵称显示信息，在ViewController.swift中找到loginAction方法后填入您要显示的当前用户id对应的昵称头像`profile.nickname` `profile.avatarURL`信息即可\n注意：\n   在生产环境中，为了安全考虑，你需要在你的应用服务器集成 获取 App Token API 和 获取用户 Token API 实现获取 Token 的业务逻辑，使你的用户从你的应用服务器获取 Token。\n\n\n# 快速开始\n\n本指南提供了不同 EaseCallUIKit 组件的多个使用示例。 请参阅\"示例\"文件夹以获取显示各种用例的详细代码片段和项目。\n## 前提条件\n\n- 登录 [环信控制台]\n\n- [注册环信AppKey](https://docs-im-beta.easemob.com/product/enable_and_configure_IM.html#%E8%8E%B7%E5%8F%96%E7%8E%AF%E4%BF%A1%E5%8D%B3%E6%97%B6%E9%80%9A%E8%AE%AF-im-%E7%9A%84%E4%BF%A1%E6%81%AF)\n\n- [开通RTC功能](https://doc.easemob.com/callkit/ios/product_activation.html)   ![开通RTC功能](./DocumentationImages/open_rtc.png)，注意开通rtc功能后至少需要等待15min，数据同步到机房配置中，才可以使用appkey测试\n\n- [创建IM用户并获取token](https://v2-console.easemob.com/app/operation/management/micro/app/im-service/operative-service/user),这里建议创建两个用户。![](./DocumentationImages/createUser.png).\n\n- 使用`pod init`创建podfile文件,添加依赖`pod 'EaseCallUIKit'`，然后执行`pod install`命令\n\n注意：\n   在生产环境中，为了安全考虑，你需要在你的应用服务器集成 获取 App Token API 和 获取用户 Token API 实现获取 Token 的业务逻辑，使你的用户从你的应用服务器获取 Token。\n\n参考以下步骤在 Xcode 中创建一个 iOS 平台下的App，创建设置如下：\n\n* Product Name 填入EaseCallUIKitQuickStart。\n* Organization Identifier 设为 您的identifier。\n* User Interface 选择 Storyboard。\n* Language 选择 你的常用开发语言，推荐Swift\u0026Main.storyboard。\n* 添加权限 在项目 `info.plist` 中添加相关权限：\n\nAdd related privileges in the `info.plist` project:\n\n```\nPrivacy - Photo Library Usage Description //相册权限    Album privileges.\nPrivacy - Microphone Usage Description //麦克风权限     Microphone privileges.\nPrivacy - Camera Usage Description //相机权限    Camera privileges.\n```\n\n### 第一步：初始化EaseCallUIKit\n\n\u003cdetails\u003e\n\u003csummary\u003e点击展开/收起初始化代码\u003c/summary\u003e\n\n```Swift\nimport UIKit\nimport EaseCallUIKit\n\n@main\nclass AppDelegate: UIResponder, UIApplicationDelegate {\n\n\n    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -\u003e Bool {\n        // Override point for customization after application launch.\n        let option = ChatSDKOptions(appkey: Appkey)//首先需要初始化SDK\n        option.enableConsoleLog = true//开启日志\n        option.isAutoLogin = false//此处只是示例项目，真实使用时参考环信Demo源码，自动登录更方便\n        ChatClient.shared().initializeSDK(with: option)//初始化SDK\n        CallKitManager.shared.setup()//初始化EaseCallUIKit\n        return true\n    }\n}\n\n```\n\n\u003c/details\u003e\n\n### 第二步：登录IM SDK\n- 非必要步骤可以直接第三步粘贴代码运行，这里只是说明初始化后需要登录IMSDK\n\n\u003cdetails\u003e\n\u003csummary\u003e点击展开/收起登录代码\u003c/summary\u003e\n\n``` Swift\n        ChatClient.shared().login(withUsername: \u003c#userId#\u003e, token: \u003c#token#\u003e) { [weak self] userId,error  in\n            if let error = error {\n                self?.showCallToast(toast: \"Login failed: \\(error.errorDescription ?? \"\")\")\n            } else {\n                self?.showCallToast(toast: \"Login successful\")\n                self?.userIdField.isHidden = true\n                self?.tokenField.isHidden = true\n                self?.loginButton.isHidden = true \n            }\n        }\n```\n\n\u003c/details\u003e\n\n### 第三步：粘贴代码后运行\n\n- 找到项目中Main.storyboard然后右键菜单，Open As-\u003eSource Code,复制下列代码替换并\n\n\u003cdetails\u003e\n\u003csummary\u003e点击展开/收起 Main.storyboard XML代码\u003c/summary\u003e\n\n``` XML\n\u003c?xml version=\"1.0\" encoding=\"UTF-8\"?\u003e\n\u003cdocument type=\"com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB\" version=\"3.0\" toolsVersion=\"22181\" targetRuntime=\"iOS.CocoaTouch\" propertyAccessControl=\"none\" useAutolayout=\"YES\" useTraitCollections=\"YES\" colorMatched=\"YES\" initialViewController=\"vXZ-lx-hvc\"\u003e\n    \u003cdevice id=\"retina6_1\" orientation=\"portrait\" appearance=\"light\"/\u003e\n    \u003cdependencies\u003e\n        \u003cdeployment identifier=\"iOS\"/\u003e\n        \u003cplugIn identifier=\"com.apple.InterfaceBuilder.IBCocoaTouchPlugin\" version=\"22182\"/\u003e\n        \u003ccapability name=\"System colors in document resources\" minToolsVersion=\"11.0\"/\u003e\n        \u003ccapability name=\"documents saved in the Xcode 8 format\" minToolsVersion=\"8.0\"/\u003e\n    \u003c/dependencies\u003e\n    \u003cscenes\u003e\n        \u003c!--View Controller--\u003e\n        \u003cscene sceneID=\"ufC-wZ-h7g\"\u003e\n            \u003cobjects\u003e\n                \u003cviewController id=\"vXZ-lx-hvc\" customClass=\"ViewController\" customModule=\"EaseCallUIKitQuickStart\" customModuleProvider=\"target\" sceneMemberID=\"viewController\"\u003e\n                    \u003clayoutGuides\u003e\n                        \u003cviewControllerLayoutGuide type=\"top\" id=\"jyV-Pf-zRb\"/\u003e\n                        \u003cviewControllerLayoutGuide type=\"bottom\" id=\"2fi-mo-0CV\"/\u003e\n                    \u003c/layoutGuides\u003e\n                    \u003cview key=\"view\" contentMode=\"scaleToFill\" id=\"kh9-bI-dsS\"\u003e\n                        \u003crect key=\"frame\" x=\"0.0\" y=\"0.0\" width=\"414\" height=\"896\"/\u003e\n                        \u003cautoresizingMask key=\"autoresizingMask\" widthSizable=\"YES\" heightSizable=\"YES\"/\u003e\n                        \u003csubviews\u003e\n                            \u003ctextField opaque=\"NO\" contentMode=\"scaleToFill\" horizontalHuggingPriority=\"248\" contentHorizontalAlignment=\"left\" contentVerticalAlignment=\"center\" borderStyle=\"roundedRect\" placeholder=\"call user or group with id\" textAlignment=\"center\" minimumFontSize=\"17\" translatesAutoresizingMaskIntoConstraints=\"NO\" id=\"laE-OW-CWK\"\u003e\n                                \u003crect key=\"frame\" x=\"94.5\" y=\"171\" width=\"225\" height=\"40\"/\u003e\n                                \u003ccolor key=\"backgroundColor\" systemColor=\"systemGray5Color\"/\u003e\n                                \u003cconstraints\u003e\n                                    \u003cconstraint firstAttribute=\"height\" constant=\"40\" id=\"kOp-K7-HeC\"/\u003e\n                                    \u003cconstraint firstAttribute=\"width\" constant=\"225\" id=\"width-laE-OW-CWK\"/\u003e\n                                \u003c/constraints\u003e\n                                \u003ccolor key=\"textColor\" systemColor=\"labelColor\"/\u003e\n                                \u003cfontDescription key=\"fontDescription\" type=\"system\" pointSize=\"18\"/\u003e\n                                \u003ctextInputTraits key=\"textInputTraits\"/\u003e\n                            \u003c/textField\u003e\n                            \u003cbutton opaque=\"NO\" contentMode=\"scaleToFill\" contentHorizontalAlignment=\"center\" contentVerticalAlignment=\"center\" buttonType=\"system\" lineBreakMode=\"middleTruncation\" translatesAutoresizingMaskIntoConstraints=\"NO\" id=\"zid-qi-Z7H\"\u003e\n                                \u003crect key=\"frame\" x=\"180.5\" y=\"234\" width=\"53\" height=\"35\"/\u003e\n                                \u003cconstraints\u003e\n                                    \u003cconstraint firstAttribute=\"height\" constant=\"35\" id=\"Qdf-ZL-nrv\"/\u003e\n                                    \u003cconstraint firstAttribute=\"width\" constant=\"53\" id=\"width-zid-qi-Z7H\"/\u003e\n                                \u003c/constraints\u003e\n                                \u003cbuttonConfiguration key=\"configuration\" style=\"filled\" title=\"Call\"/\u003e\n                                \u003cconnections\u003e\n                                    \u003caction selector=\"callAction:\" destination=\"vXZ-lx-hvc\" eventType=\"touchUpInside\" id=\"21A-e9-7bB\"/\u003e\n                                \u003c/connections\u003e\n                            \u003c/button\u003e\n                            \u003cbutton opaque=\"NO\" contentMode=\"scaleToFill\" contentHorizontalAlignment=\"center\" contentVerticalAlignment=\"center\" buttonType=\"system\" lineBreakMode=\"middleTruncation\" translatesAutoresizingMaskIntoConstraints=\"NO\" id=\"1TW-7c-QOv\"\u003e\n                                \u003crect key=\"frame\" x=\"174\" y=\"284\" width=\"66\" height=\"35\"/\u003e\n                                \u003cconstraints\u003e\n                                    \u003cconstraint firstAttribute=\"height\" constant=\"35\" id=\"X5z-2c-9KQ\"/\u003e\n                                    \u003cconstraint firstAttribute=\"width\" constant=\"66\" id=\"width-1TW-7c-QOv\"/\u003e\n                                \u003c/constraints\u003e\n                                \u003cbuttonConfiguration key=\"configuration\" style=\"filled\" title=\"Login\"/\u003e\n                                \u003cconnections\u003e\n                                    \u003caction selector=\"loginAction:\" destination=\"vXZ-lx-hvc\" eventType=\"touchUpInside\" id=\"D5E-pO-2Jw\"/\u003e\n                                \u003c/connections\u003e\n                            \u003c/button\u003e\n                            \u003csegmentedControl opaque=\"NO\" contentMode=\"scaleToFill\" contentHorizontalAlignment=\"center\" contentVerticalAlignment=\"top\" segmentControlStyle=\"plain\" selectedSegmentIndex=\"0\" translatesAutoresizingMaskIntoConstraints=\"NO\" id=\"KgU-kb-zgq\"\u003e\n                                \u003crect key=\"frame\" x=\"108.5\" y=\"109\" width=\"197\" height=\"32\"/\u003e\n                                \u003cconstraints\u003e\n                                    \u003cconstraint firstAttribute=\"height\" constant=\"32\" id=\"49T-gN-YNX\"/\u003e\n                                    \u003cconstraint firstAttribute=\"width\" constant=\"197\" id=\"64h-61-hN9\"/\u003e\n                                \u003c/constraints\u003e\n                                \u003csegments\u003e\n                                    \u003csegment title=\"audio\"/\u003e\n                                    \u003csegment title=\"video\"/\u003e\n                                \u003c/segments\u003e\n                                \u003ccolor key=\"tintColor\" systemColor=\"systemBlueColor\"/\u003e\n                                \u003cconnections\u003e\n                                    \u003caction selector=\"chooseCallType:\" destination=\"vXZ-lx-hvc\" eventType=\"valueChanged\" id=\"faD-YP-JKc\"/\u003e\n                                \u003c/connections\u003e\n                            \u003c/segmentedControl\u003e\n                            \u003cbutton opaque=\"NO\" contentMode=\"scaleToFill\" contentHorizontalAlignment=\"center\" contentVerticalAlignment=\"center\" buttonType=\"system\" lineBreakMode=\"middleTruncation\" translatesAutoresizingMaskIntoConstraints=\"NO\" id=\"0Qd-2k-2aV\"\u003e\n                                \u003crect key=\"frame\" x=\"180.5\" y=\"334\" width=\"53\" height=\"35\"/\u003e\n                                \u003cconstraints\u003e\n                                    \u003cconstraint firstAttribute=\"height\" constant=\"35\" id=\"fuc-9c-KcU\"/\u003e\n                                    \u003cconstraint firstAttribute=\"width\" constant=\"53\" id=\"u4m-wu-cwy\"/\u003e\n                                \u003c/constraints\u003e\n                                \u003cbuttonConfiguration key=\"configuration\" style=\"filled\" title=\"Log\"/\u003e\n                                \u003cconnections\u003e\n                                    \u003caction selector=\"logAction:\" destination=\"vXZ-lx-hvc\" eventType=\"touchUpInside\" id=\"QkB-ye-mNH\"/\u003e\n                                \u003c/connections\u003e\n                            \u003c/button\u003e\n                        \u003c/subviews\u003e\n                        \u003ccolor key=\"backgroundColor\" systemColor=\"systemBackgroundColor\"/\u003e\n                        \u003cconstraints\u003e\n                            \u003cconstraint firstItem=\"zid-qi-Z7H\" firstAttribute=\"centerX\" secondItem=\"kh9-bI-dsS\" secondAttribute=\"centerX\" id=\"3PV-gJ-xUs\"/\u003e\n                            \u003cconstraint firstItem=\"zid-qi-Z7H\" firstAttribute=\"top\" secondItem=\"laE-OW-CWK\" secondAttribute=\"bottom\" constant=\"23\" id=\"3d9-xN-rVV\"/\u003e\n                            \u003cconstraint firstItem=\"KgU-kb-zgq\" firstAttribute=\"top\" secondItem=\"jyV-Pf-zRb\" secondAttribute=\"bottom\" constant=\"109\" id=\"3iR-bE-dsH\"/\u003e\n                            \u003cconstraint firstItem=\"1TW-7c-QOv\" firstAttribute=\"centerX\" secondItem=\"kh9-bI-dsS\" secondAttribute=\"centerX\" id=\"7qi-nX-Ep7\"/\u003e\n                            \u003cconstraint firstItem=\"KgU-kb-zgq\" firstAttribute=\"centerX\" secondItem=\"kh9-bI-dsS\" secondAttribute=\"centerX\" id=\"PaT-sj-EOF\"/\u003e\n                            \u003cconstraint firstItem=\"0Qd-2k-2aV\" firstAttribute=\"centerX\" secondItem=\"kh9-bI-dsS\" secondAttribute=\"centerX\" id=\"Ptx-cV-DpW\"/\u003e\n                            \u003cconstraint firstItem=\"laE-OW-CWK\" firstAttribute=\"centerX\" secondItem=\"kh9-bI-dsS\" secondAttribute=\"centerX\" id=\"ZDm-c5-ZIK\"/\u003e\n                            \u003cconstraint firstItem=\"1TW-7c-QOv\" firstAttribute=\"centerY\" secondItem=\"kh9-bI-dsS\" secondAttribute=\"centerY\" id=\"a05-e3-vQV\"/\u003e\n                            \u003cconstraint firstItem=\"0Qd-2k-2aV\" firstAttribute=\"top\" secondItem=\"1TW-7c-QOv\" secondAttribute=\"bottom\" constant=\"15\" id=\"r8t-en-w10\"/\u003e\n                            \u003cconstraint firstItem=\"laE-OW-CWK\" firstAttribute=\"top\" secondItem=\"jyV-Pf-zRb\" secondAttribute=\"bottom\" constant=\"171\" id=\"vBn-aQ-3Q3\"/\u003e\n                        \u003c/constraints\u003e\n                    \u003c/view\u003e\n                    \u003cconnections\u003e\n                        \u003coutlet property=\"callButton\" destination=\"zid-qi-Z7H\" id=\"Awl-9Z-oQR\"/\u003e\n                        \u003coutlet property=\"callTypeSegment\" destination=\"KgU-kb-zgq\" id=\"wvg-RC-nDZ\"/\u003e\n                        \u003coutlet property=\"inputField\" destination=\"laE-OW-CWK\" id=\"jPc-mR-gs4\"/\u003e\n                        \u003coutlet property=\"logButton\" destination=\"0Qd-2k-2aV\" id=\"7P1-p7-nd8\"/\u003e\n                        \u003coutlet property=\"loginButton\" destination=\"1TW-7c-QOv\" id=\"xVW-DO-dD2\"/\u003e\n                    \u003c/connections\u003e\n                \u003c/viewController\u003e\n                \u003cplaceholder placeholderIdentifier=\"IBFirstResponder\" id=\"x5A-6p-PRh\" sceneMemberID=\"firstResponder\"/\u003e\n            \u003c/objects\u003e\n            \u003cpoint key=\"canvasLocation\" x=\"13.6\" y=\"-69.715142428785612\"/\u003e\n        \u003c/scene\u003e\n    \u003c/scenes\u003e\n    \u003cresources\u003e\n        \u003csystemColor name=\"systemBackgroundColor\"\u003e\n            \u003ccolor white=\"1\" alpha=\"1\" colorSpace=\"custom\" customColorSpace=\"genericGamma22GrayColorSpace\"/\u003e\n        \u003c/systemColor\u003e\n        \u003csystemColor name=\"systemBlueColor\"\u003e\n            \u003ccolor red=\"0.0\" green=\"0.47843137254901963\" blue=\"1\" alpha=\"1\" colorSpace=\"custom\" customColorSpace=\"sRGB\"/\u003e\n        \u003c/systemColor\u003e\n        \u003csystemColor name=\"systemGray5Color\"\u003e\n            \u003ccolor red=\"0.89803921568627454\" green=\"0.89803921568627454\" blue=\"0.91764705882352937\" alpha=\"1\" colorSpace=\"custom\" customColorSpace=\"sRGB\"/\u003e\n        \u003c/systemColor\u003e\n        \u003csystemColor name=\"labelColor\"\u003e\n            \u003ccolor white=\"0\" alpha=\"1\" colorSpace=\"custom\" customColorSpace=\"genericGamma22GrayColorSpace\"/\u003e\n        \u003c/systemColor\u003e\n    \u003c/resources\u003e\n\u003c/document\u003e\n\n```\n\n\u003c/details\u003e\n\n- 找到项目中的ViewController.swift，复制下列代码并替换\n\n\u003cdetails\u003e\n\u003csummary\u003e点击展开/收起 ViewController.swift 代码\u003c/summary\u003e\n\n``` Swift\nimport UIKit\nimport EaseCallUIKit\nimport QuickLook\n\nclass ViewController: UIViewController {\n    \n    var callType: CallType = .singleAudio\n\n    @IBOutlet var inputField: UITextField!\n        \n    @IBOutlet var callButton: UIButton!\n    @IBOutlet weak var loginButton: UIButton!\n    @IBOutlet weak var callTypeSegment: UISegmentedControl!\n    @IBOutlet weak var logButton: UIButton!\n\n    \n    override func viewDidLoad() {\n        super.viewDidLoad()\n        // Do any additional setup after loading the view, typically from a nib.\n        self.callTypeSegment.selectedSegmentIndex = 0\n        self.callTypeSegment.selectedSegmentTintColor = .systemBlue\n    }\n    \n    override func viewDidAppear(_ animated: Bool) {\n        super.viewDidAppear(animated)\n    }\n\n\n    override func touchesBegan(_ touches: Set\u003cUITouch\u003e, with event: UIEvent?) {\n        self.view.endEditing(true)\n    }\n\n    @IBAction func chooseCallType(_ sender: Any) {\n        self.callType = CallType(rawValue: UInt(self.callTypeSegment.selectedSegmentIndex)) ?? .singleAudio\n    }\n    \n    @IBAction func loginAction(_ sender: Any) {\n        self.view.endEditing(true)\n        \n        ChatClient.shared().login(withUsername: userId, token: token) { [weak self] userId,error  in\n            if let error = error {\n                self?.showCallToast(toast: \"Login failed: \\(error.errorDescription ?? \"\")\")\n            } else {\n                self?.showCallToast(toast: \"Login successful\")\n                if !userId.isEmpty {\n                    let profile = CallUserProfile()\n                    profile.id = userId\n                    profile.avatarURL = \"https://xxxxx\"\n                    profile.nickname = \"\\(userId)昵称\"\n                    CallKitManager.shared.currentUserInfo = profile\n                }\n                self?.loginButton.isHidden = true \n            }\n        }\n    }\n    \n    @IBAction func logAction(_ sender: Any) {\n        let previewController = QLPreviewController()\n        previewController.dataSource = self\n        self.present(previewController, animated: true)\n    }\n    \n    @IBAction func callAction(_ sender: Any) {\n        self.view.endEditing(true)\n        guard let input = inputField.text?.trimmingCharacters(in: .whitespacesAndNewlines), !input.isEmpty else {\n            self.showCallToast(toast: \"Please enter a valid username or group id\")\n            return\n        }\n        CallKitManager.shared.call(with: input, type: self.callType)\n    }\n}\n\nextension ViewController: QLPreviewControllerDataSource {\n    public func numberOfPreviewItems(in controller: QLPreviewController) -\u003e Int {\n        1\n    }\n    \n    public func previewController(_ controller: QLPreviewController, previewItemAt index: Int) -\u003e QLPreviewItem {\n        let fileURL = URL(fileURLWithPath: NSHomeDirectory() + \"/Library/Application Support/HyphenateSDK/easemobLog/easemob.log\")\n        return fileURL as QLPreviewItem\n    }\n    \n    \n}\n```\n\n\u003c/details\u003e\n\n点击运行即可.\n\n\n# 集成文档\n\n以下是进阶用法的部分示例。会话列表页面、消息列表页、联系人列表均可分开使用。\n\n## 1.初始化EaseCallUIKit\n相比于上面快速开始的EaseCallUIKit初始化这里多了ChatOptions的参数，主要是对SDK中是否打印log以及是否自动登录，是否默认使用用户属性的开关配置。ChatOptions即IMSDK的Option类，内中有诸多开关属性可参见环信官网IMSDK文档\n\n\u003cdetails\u003e\n\u003csummary\u003e点击展开/收起初始化代码（进阶）\u003c/summary\u003e\n\n```Swift\n    //已经集成了环信IMSDK 即已经import HyphenateChat\n    private func setupCallKit() {\n        let options = EMOptions(appkey: \u003c#appKey#\u003e)\n        #if DEBUG\n        options.apnsCertName = \"Your_APNS_Developer\"\n        options.pushKitCertName = \"YourVoipDev\"\n        #else\n        options.apnsCertName = \"Your_APNS_Product\"\n        options.pushKitCertName = \"YourVoipPro\"\n        #endif\n        EMClient.shared().initializeSDK(with: options)\n        //初始化环信CallKit\n        let config = EaseCallUIKit.CallKitConfig()\n        config.enableVOIP = true//开启voip功能后会自动开启LiveCommunicationKit，需要在develop.apple.com申请证书时勾选\n        config.enablePIPOn1V1VideoScene = true//开启画中画，同时需要开启应用后台摄像头采集权限，详见[PictureInPicture.md](./PictureInPicture.md)。\n        CallKitManager.shared.setup(config)\n    }\n\n    //没有集成环信IMSDK，只想使用CallKit\n    private func setupCallKit() {\n        let options = ChatSDKOptions(appkey: \u003c#appKey#\u003e)\n        #if DEBUG\n        options.apnsCertName = \"Your_APNS_Developer\"\n        options.pushKitCertName = \"YourVoipDev\"\n        #else\n        options.apnsCertName = \"Your_APNS_Product\"\n        options.pushKitCertName = \"YourVoipPro\"\n        #endif\n        ChatClient.shared().initializeSDK(with: options)\n        //初始化环信CallKit\n        let config = EaseCallUIKit.CallKitConfig()\n        config.enableVOIP = true//开启voip功能后会自动开启LiveCommunicationKit，需要在develop.apple.com申请证书时勾选\n        config.enablePIPOn1V1VideoScene = true//开启画中画，同时需要开启应用后台摄像头采集权限，详见[PictureInPicture.md](./PictureInPicture.md)。\n        CallKitManager.shared.setup(config)\n    }\n    \n```\n\n\u003c/details\u003e\n\n## 2.登录\n\n\u003cdetails\u003e\n\u003csummary\u003e点击展开/收起登录代码\u003c/summary\u003e\n\n```Swift\n            ChatClient.shared().login(withUsername: \u003c#userId#\u003e, token: \u003c#token#\u003e) { [weak self] userId,error  in\n            if let error = error {\n                self?.showCallToast(toast: \"Login failed: \\(error.errorDescription ?? \"\")\")\n            } else {\n                self?.showCallToast(toast: \"Login successful\")\n//if !userId.isEmpty { //如有需要透传头像昵称请打开\n//    let profile = CallUserProfile()\n//    profile.id = userId\n//    profile.avatarURL = \"https://xxxxx\"\n//    profile.nickname = \"\\(userId)昵称\"\n//    CallKitManager.shared.currentUserInfo = profile\n//}\n                self?.userIdField.isHidden = true\n                self?.tokenField.isHidden = true\n                self?.loginButton.isHidden = true \n            }\n        }\n// token生成参见快速开始中登录步骤中链接。\n// 需要从您的应用服务器获取token。 您也可以使用控制台生成的临时Token登录。\n// 在控制台生成用户和临时用户 token，请参见\n// https://docs-im-beta.easemob.com/product/enable_and_configure_IM.html#%E5%88%9B%E5%BB%BA-im-%E7%94%A8%E6%88%B7。\n```\n\n\u003c/details\u003e\n\n## 3.监听EaseCallUIKit事件和错误\n\n您可以调用下面方法来监听 EaseCallUIKit中用户相关状态变更的事件和错误。\n\n```Swift        \n        CallKitManager.shared.addListener(self)//添加监听，均为可选方法\n```\n下面是监听事件的示例代码。\n\n\u003cdetails\u003e\n\u003csummary\u003e点击展开/收起监听事件代码\u003c/summary\u003e\n\n```Swift \nextension MainViewController: CallServiceListener {\n    \n    func didOccurError(error: CallError) {\n        DispatchQueue.main.async {\n            self.showToast(toast: \"Occur error:\\(error.errorMessage) on module:\\(error.module.rawValue)\")\n        }\n        switch error { //Swift error handler\n        case .im(.invalidURL):\n            print(\"Invalid URL\")\n        case .rtc(.invalidToken):\n            print(\"Invalid Token\")\n        case .business(.state):\n            print(\"State error\")\n        case .business(.param):\n            print(\"Param error\")\n        default:\n            // 注意这里要通过 error.error.message 访问\n            print(\"Other error: \\(error.error.message)\")\n        }\n//        switch error.module {//OC error handler\n//        case .im:\n//            switch error.getIMError() {\n//            case .invalidURL:\n//                print(\"\")\n//            default:\n//                break\n//            }\n//        case .rtc:\n//            switch error.getRTCError() {\n//            case .invalidToken:\n//                print(\"\")\n//            default:\n//                break\n//            }\n//        case .business:\n//            switch error.getCallBusinessError() {\n//            case .state:\n//                print(\"\")\n//            case .param:\n//                print(\"\")\n//            case .signaling:\n//                print(\"\")\n//            default:\n//                break\n//            }\n//        default:\n//            break\n//        }\n    }\n        \n    func didUpdateCallEndReason(reason: CallEndReason, info: CallInfo) {\n        print(\"didUpdateCallEndReason: \\(String(describing: info.inviteMessage?.ext))\")\n        if let messageId = info.inviteMessageId {\n            NotificationCenter.default.post(name: Notification.Name(\"didUpdateCallEndReason\"), object: messageId)\n        }\n        \n    }\n    \n    func remoteUserDidJoined(userId: String, uid: UInt, channelName: String, type: CallType) {\n        \n    }\n    \n    func remoteUserDidLeft(userId: String, uid: UInt, channelName: String, type: CallType) {\n        \n    }\n    \n    func onRtcEngineCreated(engine: AgoraRtcEngineKit?) {\n        \n    }\n    \n}\n```\n\n\u003c/details\u003e\n\n## 4.创建呼叫页面并调用呼叫Api\n\n- 找到项目中Main.storyboard然后右键菜单，Open As-\u003eSource Code,复制下列代码替换并\n\n\u003cdetails\u003e\n\u003csummary\u003e点击展开/收起 Main.storyboard XML代码\u003c/summary\u003e\n\n``` XML\n\u003c?xml version=\"1.0\" encoding=\"UTF-8\"?\u003e\n\u003cdocument type=\"com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB\" version=\"3.0\" toolsVersion=\"23504\" targetRuntime=\"iOS.CocoaTouch\" propertyAccessControl=\"none\" useAutolayout=\"YES\" useTraitCollections=\"YES\" colorMatched=\"YES\" initialViewController=\"vXZ-lx-hvc\"\u003e\n    \u003cdevice id=\"retina4_7\" orientation=\"portrait\" appearance=\"light\"/\u003e\n    \u003cdependencies\u003e\n        \u003cdeployment identifier=\"iOS\"/\u003e\n        \u003cplugIn identifier=\"com.apple.InterfaceBuilder.IBCocoaTouchPlugin\" version=\"23506\"/\u003e\n        \u003ccapability name=\"System colors in document resources\" minToolsVersion=\"11.0\"/\u003e\n        \u003ccapability name=\"documents saved in the Xcode 8 format\" minToolsVersion=\"8.0\"/\u003e\n    \u003c/dependencies\u003e\n    \u003cscenes\u003e\n        \u003c!--View Controller--\u003e\n        \u003cscene sceneID=\"ufC-wZ-h7g\"\u003e\n            \u003cobjects\u003e\n                \u003cviewController id=\"vXZ-lx-hvc\" customClass=\"ViewController\" customModule=\"EaseCallUIKitQuickStart\"customModuleProvider=\"target\" sceneMemberID=\"viewController\"\u003e\n                    \u003clayoutGuides\u003e\n                        \u003cviewControllerLayoutGuide type=\"top\" id=\"jyV-Pf-zRb\"/\u003e\n                        \u003cviewControllerLayoutGuide type=\"bottom\" id=\"2fi-mo-0CV\"/\u003e\n                    \u003c/layoutGuides\u003e\n                    \u003cview key=\"view\" contentMode=\"scaleToFill\" id=\"kh9-bI-dsS\"\u003e\n                        \u003crect key=\"frame\" x=\"0.0\" y=\"0.0\" width=\"375\" height=\"667\"/\u003e\n                        \u003cautoresizingMask key=\"autoresizingMask\" flexibleMaxX=\"YES\" flexibleMaxY=\"YES\"/\u003e\n                        \u003csubviews\u003e\n                            \u003ctextField opaque=\"NO\" contentMode=\"scaleToFill\" horizontalHuggingPriority=\"248\" contentHorizontalAlignment=\"left\" contentVerticalAlignment=\"center\" borderStyle=\"roundedRect\" placeholder=\"call user or group with id\" textAlignment=\"center\" minimumFontSize=\"17\" translatesAutoresizingMaskIntoConstraints=\"NO\" id=\"laE-OW-CWK\"\u003e\n                                \u003crect key=\"frame\" x=\"75\" y=\"191\" width=\"225\" height=\"40\"/\u003e\n                                \u003ccolor key=\"backgroundColor\" systemColor=\"systemGray5Color\"/\u003e\n                                \u003cconstraints\u003e\n                                    \u003cconstraint firstAttribute=\"height\" constant=\"40\" id=\"kOp-K7-HeC\"/\u003e\n                                \u003c/constraints\u003e\n                                \u003ccolor key=\"textColor\" white=\"0.0\" alpha=\"1\" colorSpace=\"custom\" customColorSpace=\"genericGamma22GrayColorSpace\"/\u003e\n                                \u003cfontDescription key=\"fontDescription\" type=\"system\" pointSize=\"18\"/\u003e\n                                \u003ctextInputTraits key=\"textInputTraits\"/\u003e\n                            \u003c/textField\u003e\n                            \u003cbutton opaque=\"NO\" contentMode=\"scaleToFill\" contentHorizontalAlignment=\"center\" contentVerticalAlignment=\"center\" buttonType=\"system\" lineBreakMode=\"middleTruncation\" translatesAutoresizingMaskIntoConstraints=\"NO\" id=\"zid-qi-Z7H\"\u003e\n                                \u003crect key=\"frame\" x=\"161.5\" y=\"254\" width=\"52.5\" height=\"35\"/\u003e\n                                \u003cconstraints\u003e\n                                    \u003cconstraint firstAttribute=\"height\" constant=\"35\" id=\"Qdf-ZL-nrv\"/\u003e\n                                \u003c/constraints\u003e\n                                \u003cstate key=\"normal\" title=\"Button\"/\u003e\n                                \u003cbuttonConfiguration key=\"configuration\" style=\"filled\" title=\"Call\"/\u003e\n                                \u003cconnections\u003e\n                                    \u003caction selector=\"callAction:\" destination=\"vXZ-lx-hvc\" eventType=\"touchUpInside\" id=\"21A-e9-7bB\"/\u003e\n                                \u003c/connections\u003e\n                            \u003c/button\u003e\n                            \u003cbutton opaque=\"NO\" contentMode=\"scaleToFill\" contentHorizontalAlignment=\"center\" contentVerticalAlignment=\"center\" buttonType=\"system\" lineBreakMode=\"middleTruncation\" translatesAutoresizingMaskIntoConstraints=\"NO\" id=\"1TW-7c-QOv\"\u003e\n                                \u003crect key=\"frame\" x=\"154\" y=\"316\" width=\"66\" height=\"35\"/\u003e\n                                \u003cconstraints\u003e\n                                    \u003cconstraint firstAttribute=\"height\" constant=\"35\" id=\"X5z-2c-9KQ\"/\u003e\n                                \u003c/constraints\u003e\n                                \u003cstate key=\"normal\" title=\"Button\"/\u003e\n                                \u003cbuttonConfiguration key=\"configuration\" style=\"filled\" title=\"Login\"/\u003e\n                                \u003cconnections\u003e\n                                    \u003caction selector=\"loginAction:\" destination=\"vXZ-lx-hvc\" eventType=\"touchUpInside\" id=\"D5E-pO-2Jw\"/\u003e\n                                \u003c/connections\u003e\n                            \u003c/button\u003e\n                            \u003csegmentedControl opaque=\"NO\" contentMode=\"scaleToFill\" contentHorizontalAlignment=\"center\" contentVerticalAlignment=\"top\" segmentControlStyle=\"plain\" selectedSegmentIndex=\"0\" translatesAutoresizingMaskIntoConstraints=\"NO\" id=\"KgU-kb-zgq\"\u003e\n                                \u003crect key=\"frame\" x=\"89\" y=\"129\" width=\"197\" height=\"32\"/\u003e\n                                \u003cconstraints\u003e\n                                    \u003cconstraint firstAttribute=\"height\" constant=\"31\" id=\"49T-gN-YNX\"/\u003e\n                                    \u003cconstraint firstAttribute=\"width\" constant=\"197\" id=\"64h-61-hN9\"/\u003e\n                                \u003c/constraints\u003e\n                                \u003csegments\u003e\n                                    \u003csegment title=\"audio\"/\u003e\n                                    \u003csegment title=\"video\"/\u003e\n                                    \u003csegment title=\"group\"/\u003e\n                                \u003c/segments\u003e\n                                \u003ccolor key=\"tintColor\" systemColor=\"systemBlueColor\"/\u003e\n                                \u003cconnections\u003e\n                                    \u003caction selector=\"chooseCallType:\" destination=\"vXZ-lx-hvc\" eventType=\"valueChanged\" id=\"faD-YP-JKc\"/\u003e\n                                \u003c/connections\u003e\n                            \u003c/segmentedControl\u003e\n                            \u003cbutton opaque=\"NO\" contentMode=\"scaleToFill\" contentHorizontalAlignment=\"center\" contentVerticalAlignment=\"center\" buttonType=\"system\" lineBreakMode=\"middleTruncation\" translatesAutoresizingMaskIntoConstraints=\"NO\" id=\"0Qd-2k-2aV\"\u003e\n                                \u003crect key=\"frame\" x=\"161\" y=\"370\" width=\"53\" height=\"35\"/\u003e\n                                \u003cconstraints\u003e\n                                    \u003cconstraint firstAttribute=\"height\" constant=\"35\" id=\"fuc-9c-KcU\"/\u003e\n                                    \u003cconstraint firstAttribute=\"width\" constant=\"53\" id=\"u4m-wu-cwy\"/\u003e\n                                \u003c/constraints\u003e\n                                \u003cstate key=\"normal\" title=\"Button\"/\u003e\n                                \u003cbuttonConfiguration key=\"configuration\" style=\"filled\" title=\"Log\"/\u003e\n                                \u003cconnections\u003e\n                                    \u003caction selector=\"logAction:\" destination=\"vXZ-lx-hvc\" eventType=\"touchUpInside\" id=\"QkB-ye-mNH\"/\u003e\n                                \u003c/connections\u003e\n                            \u003c/button\u003e\n                        \u003c/subviews\u003e\n                        \u003ccolor key=\"backgroundColor\" red=\"1\" green=\"1\" blue=\"1\" alpha=\"1\" colorSpace=\"custom\" customColorSpace=\"sRGB\"/\u003e\n                        \u003cconstraints\u003e\n                            \u003cconstraint firstItem=\"zid-qi-Z7H\" firstAttribute=\"centerX\" secondItem=\"kh9-bI-dsS\" secondAttribute=\"centerX\" id=\"3PV-gJ-xUs\"/\u003e\n                            \u003cconstraint firstItem=\"zid-qi-Z7H\" firstAttribute=\"top\" secondItem=\"laE-OW-CWK\" secondAttribute=\"bottom\" constant=\"23\" id=\"3d9-xN-rVV\"/\u003e\n                            \u003cconstraint firstItem=\"KgU-kb-zgq\" firstAttribute=\"top\" secondItem=\"jyV-Pf-zRb\" secondAttribute=\"bottom\" constant=\"109\" id=\"3iR-bE-dsH\"/\u003e\n                            \u003cconstraint firstItem=\"1TW-7c-QOv\" firstAttribute=\"centerX\" secondItem=\"kh9-bI-dsS\" secondAttribute=\"centerX\" id=\"7qi-nX-Ep7\"/\u003e\n                            \u003cconstraint firstItem=\"KgU-kb-zgq\" firstAttribute=\"centerX\" secondItem=\"kh9-bI-dsS\" secondAttribute=\"centerX\" id=\"PaT-sj-EOF\"/\u003e\n                            \u003cconstraint firstItem=\"0Qd-2k-2aV\" firstAttribute=\"centerX\" secondItem=\"kh9-bI-dsS\" secondAttribute=\"centerX\" id=\"Ptx-cV-DpW\"/\u003e\n                            \u003cconstraint firstItem=\"laE-OW-CWK\" firstAttribute=\"centerX\" secondItem=\"kh9-bI-dsS\" secondAttribute=\"centerX\" id=\"ZDm-c5-ZIK\"/\u003e\n                            \u003cconstraint firstItem=\"1TW-7c-QOv\" firstAttribute=\"centerY\" secondItem=\"kh9-bI-dsS\" secondAttribute=\"centerY\" id=\"a05-e3-vQV\"/\u003e\n                            \u003cconstraint firstItem=\"0Qd-2k-2aV\" firstAttribute=\"top\" secondItem=\"1TW-7c-QOv\" secondAttribute=\"bottom\" constant=\"19\" id=\"r8t-en-w10\"/\u003e\n                            \u003cconstraint firstItem=\"laE-OW-CWK\" firstAttribute=\"top\" secondItem=\"jyV-Pf-zRb\" secondAttribute=\"bottom\" constant=\"171\" id=\"vBn-aQ-3Q3\"/\u003e\n                        \u003c/constraints\u003e\n                    \u003c/view\u003e\n                    \u003cconnections\u003e\n                        \u003coutlet property=\"callButton\" destination=\"zid-qi-Z7H\" id=\"Awl-9Z-oQR\"/\u003e\n                        \u003coutlet property=\"callTypeSegment\" destination=\"KgU-kb-zgq\" id=\"wvg-RC-nDZ\"/\u003e\n                        \u003coutlet property=\"inputField\" destination=\"laE-OW-CWK\" id=\"jPc-mR-gs4\"/\u003e\n                        \u003coutlet property=\"logButton\" destination=\"0Qd-2k-2aV\" id=\"7P1-p7-nd8\"/\u003e\n                        \u003coutlet property=\"loginButton\" destination=\"1TW-7c-QOv\" id=\"xVW-DO-dD2\"/\u003e\n                    \u003c/connections\u003e\n                \u003c/viewController\u003e\n                \u003cplaceholder placeholderIdentifier=\"IBFirstResponder\" id=\"x5A-6p-PRh\" sceneMemberID=\"firstResponder\"/\u003e\n            \u003c/objects\u003e\n            \u003cpoint key=\"canvasLocation\" x=\"13.6\" y=\"-69.715142428785612\"/\u003e\n        \u003c/scene\u003e\n    \u003c/scenes\u003e\n    \u003cresources\u003e\n        \u003csystemColor name=\"systemBlueColor\"\u003e\n            \u003ccolor red=\"0.0\" green=\"0.47843137254901963\" blue=\"1\" alpha=\"1\" colorSpace=\"custom\" customColorSpace=\"sRGB\"/\u003e\n        \u003c/systemColor\u003e\n        \u003csystemColor name=\"systemGray5Color\"\u003e\n            \u003ccolor red=\"0.89803921568627454\" green=\"0.89803921568627454\" blue=\"0.91764705882352937\" alpha=\"1\" colorSpace=\"custom\" customColorSpace=\"sRGB\"/\u003e\n        \u003c/systemColor\u003e\n    \u003c/resources\u003e\n\u003c/document\u003e\n\n```\n\n\u003c/details\u003e\n\n- 找到项目中的ViewController.swift，复制下列代码并替换\n\n\u003cdetails\u003e\n\u003csummary\u003e点击展开/收起 ViewController.swift 代码\u003c/summary\u003e\n\n``` Swift\nimport UIKit\nimport EaseCallUIKit\nimport QuickLook\nimport AgoraRtcKit\n\nclass ViewController: UIViewController {\n    \n    var callType: CallType = .singleAudio\n\n    @IBOutlet var inputField: UITextField!\n        \n    @IBOutlet var callButton: UIButton!\n    @IBOutlet weak var loginButton: UIButton!\n    @IBOutlet weak var callTypeSegment: UISegmentedControl!\n    @IBOutlet weak var logButton: UIButton!\n\n    \n    override func viewDidLoad() {\n        super.viewDidLoad()\n        // Do any additional setup after loading the view, typically from a nib.\n        self.callTypeSegment.selectedSegmentIndex = 0\n        self.callTypeSegment.selectedSegmentTintColor = .systemBlue\n        CallKitManager.shared.profileProvider = self\n        CallKitManager.shared.addListener(self)\n    }\n    \n    override func viewDidAppear(_ animated: Bool) {\n        super.viewDidAppear(animated)\n    }\n\n\n    override func touchesBegan(_ touches: Set\u003cUITouch\u003e, with event: UIEvent?) {\n        self.view.endEditing(true)\n    }\n\n    @IBAction func chooseCallType(_ sender: Any) {\n        self.callType = CallType(rawValue: UInt(self.callTypeSegment.selectedSegmentIndex)) ?? .singleAudio\n    }\n    \n    @IBAction func loginAction(_ sender: Any) {\n        self.view.endEditing(true)\n        \n        ChatClient.shared().login(withUsername: userId, token: token) { [weak self] userId,error  in\n            if let error = error {\n                self?.showCallToast(toast: \"Login failed: \\(error.errorDescription ?? \"\")\")\n            } else {\n                self?.showCallToast(toast: \"Login successful\")\n                if !userId.isEmpty {\n                    let profile = CallUserProfile()\n                    profile.id = userId\n                    profile.avatarURL = \"https://xxxxx\"\n                    profile.nickname = \"\\(userId)昵称\"\n                    CallKitManager.shared.currentUserInfo = profile\n                }\n                self?.loginButton.isHidden = true \n            }\n        }\n    }\n    \n    @IBAction func logAction(_ sender: Any) {\n        let previewController = QLPreviewController()\n        previewController.dataSource = self\n        self.present(previewController, animated: true)\n    }\n    \n    @IBAction func callAction(_ sender: Any) {\n        self.view.endEditing(true)\n        guard let input = inputField.text?.trimmingCharacters(in: .whitespacesAndNewlines), !input.isEmpty else {\n            self.showCallToast(toast: \"Please enter a valid username or group id\")\n            return\n        }\n        if self.callType != .groupCall {\n            CallKitManager.shared.call(with: input, type: self.callType)\n        } else {\n            CallKitManager.shared.groupCall(groupId: input)\n        }\n    }\n}\n\nextension ViewController: QLPreviewControllerDataSource {\n    public func numberOfPreviewItems(in controller: QLPreviewController) -\u003e Int {\n        1\n    }\n    \n    public func previewController(_ controller: QLPreviewController, previewItemAt index: Int) -\u003e QLPreviewItem {\n        let fileURL = URL(fileURLWithPath: NSHomeDirectory() + \"/Library/Application Support/HyphenateSDK/easemobLog/easemob.log\")\n        return fileURL as QLPreviewItem\n    }\n    \n    \n}\n\nextension ViewController: CallUserProfileProvider {\n    func fetchUserProfiles(profileIds: [String]) async -\u003e [any CallProfileProtocol] {\n        return await withTaskGroup(of: [EaseCallUIKit.CallProfileProtocol].self, returning: [EaseCallUIKit.CallProfileProtocol].self) { group in\n            var resultProfiles: [EaseCallUIKit.CallProfileProtocol] = []\n            group.addTask {\n                var resultProfiles: [EaseCallUIKit.CallProfileProtocol] = []\n                let result = await self.requestUserInfos(profileIds: profileIds)\n                if let infos = result {\n                    resultProfiles.append(contentsOf: infos)\n                }\n                return resultProfiles\n            }\n            //Await all task were executed.Return values.\n            for await result in group {\n                resultProfiles.append(contentsOf: result)\n            }\n            return resultProfiles\n        }\n    }\n    \n    func fetchGroupProfiles(profileIds: [String]) async -\u003e [any CallProfileProtocol] {\n        return await withTaskGroup(of: [EaseCallUIKit.CallProfileProtocol].self, returning: [EaseCallUIKit.CallProfileProtocol].self) { group in\n            var resultProfiles: [EaseCallUIKit.CallProfileProtocol] = []\n            group.addTask {\n                var resultProfiles: [EaseCallUIKit.CallProfileProtocol] = []\n                let result = await self.requestGroupsInfo(groupIds: profileIds)\n                if let infos = result {\n                    resultProfiles.append(contentsOf: infos)\n                }\n                return resultProfiles\n            }\n            //Await all task were executed.Return values.\n            for await result in group {\n                resultProfiles.append(contentsOf: result)\n            }\n            return resultProfiles\n        }\n    }\n    \n    private func requestUserInfos(profileIds: [String]) async -\u003e [CallProfileProtocol]? {\n        var unknownIds = [String]()\n        var resultProfiles = [CallProfileProtocol]()\n        for profileId in profileIds {\n            if let profile = CallKitManager.shared.usersCache[profileId] {\n                resultProfiles.append(profile)\n            } else {\n                unknownIds.append(profileId)\n            }\n        }\n        if unknownIds.isEmpty {\n            return resultProfiles\n        }\n        let result = await ChatClient.shared().userInfoManager?.fetchUserInfo(byId: unknownIds)\n        if result?.1 == nil,let infoMap = result?.0 {\n            for (userId,info) in infoMap {\n                let profile = CallUserProfile()\n                let nickname = info.nickname ?? \"\"\n                profile.id = userId\n                profile.nickname = nickname\n                profile.avatarURL = info.avatarUrl ?? \"\"\n\n            }\n            return resultProfiles\n        }\n        return []\n    }\n    \n    private func requestGroupsInfo(groupIds: [String]) async -\u003e [CallProfileProtocol]? {\n        var resultProfiles = [CallProfileProtocol]()\n        let groups = ChatClient.shared().groupManager?.getJoinedGroups() ?? []\n        for groupId in groupIds {\n            if let group = groups.first(where: { $0.groupId == groupId }) {\n                let profile = CallUserProfile()\n                profile.id = groupId\n                profile.nickname = group.groupName\n                profile.avatarURL = group.settings.ext\n                resultProfiles.append(profile)\n            }\n\n        }\n        return resultProfiles\n    }\n\n    \n}\n\nextension ViewController: CallServiceListener {\n    func didOccurError(error: CallError) {\n        DispatchQueue.main.async {\n            self.showCallToast(toast: \"Occur error:\\(error.errorMessage) on module:\\(error.module.rawValue)\")\n        }\n        switch error {\n        case .im(.invalidURL):\n            print(\"Invalid URL\")\n        case .rtc(.invalidToken):\n            print(\"Invalid Token\")\n        case .business(.state):\n            print(\"State error\")\n        case .business(.param):\n            print(\"Param error\")\n        default:\n            // 注意这里要通过 error.error.message 访问\n            print(\"Other error: \\(error.error.message)\")\n        }\n//        switch error.module {//OC use case\n//        case .im:\n//            switch error.getIMError() {\n//            case .invalidURL:\n//                print(\"\")\n//            default:\n//                break\n//            }\n//        case .rtc:\n//            switch error.getRTCError() {\n//            case .invalidToken:\n//                print(\"\")\n//            default:\n//                break\n//            }\n//        case .business:\n//            switch error.getCallBusinessError() {\n//            case .state:\n//                print(\"\")\n//            case .param:\n//                print(\"\")\n//            case .signaling:\n//                print(\"\")\n//            default:\n//                break\n//            }\n//        default:\n//            break\n//        }\n    }\n        \n    func didUpdateCallEndReason(reason: CallEndReason, info: CallInfo) {\n        print(\"didUpdateCallEndReason: \\(String(describing: info.inviteMessageId))\")\n        NotificationCenter.default.post(name: Notification.Name(\"didUpdateCallEndReason\"), object: info.inviteMessageId)\n        \n    }\n    \n    func remoteUserDidJoined(userId: String, uid: UInt, channelName: String, type: CallType) {\n        \n    }\n    \n    func remoteUserDidLeft(userId: String, uid: UInt, channelName: String, type: CallType) {\n        \n    }\n    \n    func onRtcEngineCreated(engine: AgoraRtcEngineKit) {\n        \n    }\n}\n\n```\n\n\u003c/details\u003e\n\n然后复制粘贴appkey、userId、token到工程文件`PublicDefines.swift`中即可运行项目，安装到两台设备并且两个用户分别登录后，主叫设备输入被叫用户id即可点击呼叫。\n\n## 5.进阶用法\n\n### 5.1 EaseCallUIKit中的Provider\n\n- 注: 仅用于会话列表以及联系人列表,在只是用快速开始进入聊天页面时不需要实现Provider\n\nProvider是一个数据提供者，当会话列表展示并且滑动减速时候，EaseCallUIKit会向你请求一些当前屏幕上要显示会话的展示信息例如头像昵称等。下面是Provider的具体示例以及用法。\n\n\u003cdetails\u003e\n\u003csummary\u003e点击展开/收起 Provider 代码\u003c/summary\u003e\n\n```Swift\n        CallKitManager.shared.profileProvider = self//Swift\n        //CallKitManager.shared.profileProviderOC = self//OC 与上面profileProvider二者只能设置一个\n        CallKitManager.shared.addListener(self)//添加监听，均为可选方法\n\n//MARK: - CallUserProfileProvider \n//For example using conversations controller,as follows.\nextension ViewController: CallUserProfileProvider {\n    func fetchUserProfiles(profileIds: [String]) async -\u003e [any CallProfileProtocol] {\n        return await withTaskGroup(of: [EaseCallUIKit.CallProfileProtocol].self, returning: [EaseCallUIKit.CallProfileProtocol].self) { group in\n            var resultProfiles: [EaseCallUIKit.CallProfileProtocol] = []\n            group.addTask {\n                var resultProfiles: [EaseCallUIKit.CallProfileProtocol] = []\n                let result = await self.requestUserInfos(profileIds: profileIds)\n                if let infos = result {\n                    resultProfiles.append(contentsOf: infos)\n                }\n                return resultProfiles\n            }\n            //Await all task were executed.Return values.\n            for await result in group {\n                resultProfiles.append(contentsOf: result)\n            }\n            return resultProfiles\n        }\n    }\n    \n    func fetchGroupProfiles(profileIds: [String]) async -\u003e [any CallProfileProtocol] {\n        return await withTaskGroup(of: [EaseCallUIKit.CallProfileProtocol].self, returning: [EaseCallUIKit.CallProfileProtocol].self) { group in\n            var resultProfiles: [EaseCallUIKit.CallProfileProtocol] = []\n            group.addTask {\n                var resultProfiles: [EaseCallUIKit.CallProfileProtocol] = []\n                let result = await self.requestGroupsInfo(groupIds: profileIds)\n                if let infos = result {\n                    resultProfiles.append(contentsOf: infos)\n                }\n                return resultProfiles\n            }\n            //Await all task were executed.Return values.\n            for await result in group {\n                resultProfiles.append(contentsOf: result)\n            }\n            return resultProfiles\n        }\n    }\n    \n    private func requestUserInfos(profileIds: [String]) async -\u003e [CallProfileProtocol]? {\n        var unknownIds = [String]()\n        var resultProfiles = [CallProfileProtocol]()\n        for profileId in profileIds {\n            if let profile = CallKitManager.shared.usersCache[profileId] {\n                resultProfiles.append(profile)\n            } else {\n                unknownIds.append(profileId)\n            }\n        }\n        if unknownIds.isEmpty {\n            return resultProfiles\n        }\n        let result = await ChatClient.shared().userInfoManager?.fetchUserInfo(byId: unknownIds)\n        if result?.1 == nil,let infoMap = result?.0 {\n            for (userId,info) in infoMap {\n                let profile = CallUserProfile()\n                let nickname = info.nickname ?? \"\"\n                profile.id = userId\n                profile.nickname = nickname\n                profile.avatarURL = info.avatarUrl ?? \"\"\n\n            }\n            return resultProfiles\n        }\n        return []\n    }\n    \n    private func requestGroupsInfo(groupIds: [String]) async -\u003e [CallProfileProtocol]? {\n        var resultProfiles = [CallProfileProtocol]()\n        let groups = ChatClient.shared().groupManager?.getJoinedGroups() ?? []\n        for groupId in groupIds {\n            if let group = groups.first(where: { $0.groupId == groupId }) {\n                let profile = CallUserProfile()\n                profile.id = groupId\n                profile.nickname = group.groupName\n                profile.avatarURL = group.settings.ext\n                resultProfiles.append(profile)\n            }\n\n        }\n        return resultProfiles\n    }\n\n    \n}\n```\n\n\u003c/details\u003e\n\n### 5.2 LiveCommunicationKit\n\n- 注意：仅限iOS17.4及其以上系统可用\n\n详见[LiveCommunicationKit.md](./LiveCommunicationKit.md)\n\n### 5.3 画中画\n\n- 注意：仅限iOS15及其以上系统可用，iOS15设备已测试\n\n详见[PictureInPicture.md](./PictureInPicture.md)\n\n# 常见问题 \n\n- CocoaPods安装问题请咨询AI\n\n- [RTC SDK报错请参考](https://doc.shengwang.cn/doc/rtc/ios/error-code)\n\n- [IM SDK报错请参考](https://doc.easemob.com/document/ios/error.html)\n\n- 业务报错请参看[ErrorHandler.md](./ErrorHandler.md)\n\n- EaseCallUIKit与系统电话或者其它应用兼容问题\n用户自行监听系统电话事件，判断是否需要挂断当前通话。可以调用方法`CallKitManager.shared.hangup()`\n\n- 一方挂断另一方没有反应，请联系技术支持获取日志检查是否有`rtcEngine didOfflineOfUid:`\n\n- 如果没有声音没有画面，请检查是否有权限问题，iOS15及以上系统需要在Info.plist中添加NSMicrophoneUsageDescription和NSCameraUsageDescription描述。如果权限没问题,请联系技术支持查询应用的音视频流状态。\n\n- 登出IM账号的时候需要调用CallKitManager.shared.cleanUserDefaults()方法来清理CallKit相关的持久化数据，这些数据多用户后台或者锁屏时CallKit通信加入RTC频道用。\n\n- IM Console开启好友检查后会导致非好友不能callkit 一对一通话，群组音视频通话信令也会受影响（邀请使用群定向消息其他信令都是单聊消息）。建议先不开启后续SDK迭代会改造优化。\n\n# 自定义\n\n## 1.修改UI可配置项\n\n下面示例展示如何更改消息内容显示\n\n```Swift\n        // 改变头像圆角\n        CallAppearance.avatarRadius = .extraSmall\n        // 改变头像占位图\n        CallAppearance.avatarPlaceHolder = UIImage(named: \"avatar_placeholder\")\n        //整体替换资源bundle\n        CallAppearance.resourceBundle = Bundle.main\n        //替换呼叫背景图\n        CallAppearance.backgroundImage = UIImage(named: \"chat_background\")\n```\n\n## 2.修改原有资源\n\n主要包含以下资源类型：\n\n- 图片资源\n\n| 资源 | 描述 |\n| :------------------- | :----- |\n| 导航资源 | 导航相关图标，例如 back 和 boxes。|\n| 背景图片 | bg.png通话背景图等。 |\n| 被叫弹窗 | phone_hang_mini.png、phone_pick_mini.png。 |\n| 呼叫页面图标 | phone_hang、phone_pick、speaker_on、speaker_off、camera_on、camera_off、mic_on、mic_off、flip_front、flip_back等。 |\n| 其他资源 | person_add.png、network_xxx.png网络相关、speaking.png讲话中相关图标等。 |\n\n- 音频资源\n  \n| 资源 | 描述 |\n| :----- | :---------- |\n| 音频文件 | - dialing.mp3：拨号声音 \u003cbr/\u003e - ringing.mp3：响铃声音\u003cbr/\u003e - busy.mp3：忙音\u003cbr/\u003e铃声文件建议为 MP3、WAV 等格式，铃声时长为 1-20 秒，文件大小不超过 1 MB。 |\n\n- 国际化资源\n  \n| 资源 | 描述 |\n| :------------------- | :----- |\n| 国际化语言 | en：英文；zh-Hans：简体中文 |\n\n\n![资源图](./DocumentationImages/resource_replace.png)\n\n\n## 3.修改业务可配置项\n```Swift\n        let config = EaseCallUIKit.CallKitConfig()\n        config.enableVOIP = true //开启voip功能后会自动开启LiveCommunicationKit，需要在develop.apple.com申请证书时勾选\n        config.enablePIPOn1V1VideoScene = true //开启画中画，同时需要开启应用后台摄像头采集权限，详见[PictureInPicture.md](./PictureInPicture.md)。\n        config.ringTimeOut = 30//默认呼叫超时时间\n        CallKitManager.shared.setup(config)\n```\n\n## 4.如果想进一步修改业务逻辑，请源码集成后修改\n\n# API概览\n\n详见 [API概览](./APIOverView.md)\n\n# 文档\n\n## [文档](/Documentation/EaseCallUIKit.doccarchive)\n\n您可以在 Xcode 中打开\"EaseCallUIKit.doccarchive\"文件来查看其中的文件。\n\n另外，您可以右键单击该文件以显示包内容并将其中的所有文件复制到一个文件夹中。 然后将此文件夹拖到\"terminal\"应用程序中并运行以下命令将其部署到本地IP地址上。\n\n```bash\npython3 -m http.server 8080\n```\n\n部署完成后，您可以在浏览器中访问 http://yourlocalhost:8080/documentation/EaseCallUIKit   其中`yourlocalhost`是您的本地IP地址。 或者，您可以将此文件夹部署在外部网络地址上。\n\n# 信令设计\n\n[信令流程](./Signaling.md)\n\n# 设计指南\n\n如果您对设计指南和细节有任何疑问，您可以在 Figma 设计稿中添加评论并提及我们的设计师 Stevie Jiang。\n\n参见[设计图](https://www.figma.com/community/file/1540653110561556906/easemob-callkit)。\n\n请参阅[UI设计指南](https://github.com/StevieJiang/Chat-UIkit-Design-Guide/blob/main/README.md)\n\n# 贡献\n\n欢迎贡献和反馈！ 对于任何问题或改进建议，您可以提出问题或提交拉取请求。\n\n## 作者\n\nzjc19891106, [984065974@qq.com](mailto:984065974@qq.com)\n\n## 许可证\n\nEaseCallUIKit 可在 MIT 许可下使用。 有关详细信息，请参阅许可证文件。\n\n## 更新日志\n\n[更新日志](./changeLog.md)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Feasemob%2Feasemob-callkit-ios","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Feasemob%2Feasemob-callkit-ios","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Feasemob%2Feasemob-callkit-ios/lists"}