环信单聊快速集成【最新】

【1】.最终实现的效果图

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• 1.首先登录环信官网注册即时通讯云

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注册成功拿到最终的APPKey.

• 2.在官网下载最新的SDK

  
  屏幕快照 2016-11-10 上午10.53.47.png

下载后的文件包含：

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• 3.创建新的工程将HyphenateSDK导入工程

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• 4.导入对应的依赖库

  
  屏幕快照 2016-11-10 上午11.06.52.png

• 5.Build Settings 搜索other linke 双击添加-ObjC[注意大小写]

• 6.配置plist 文档

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-7. 把bitcode设置成NO，因为环信SDK不支持，如下：

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配置完成
-8.在AppDelegate中添加代码

#import "AppDelegate.h"
#import "EMSDK.h"
#import "EaseUI.h"
#import "ChatViewController.h"

#define LZChatAppkey @ "你注册时候的APPKey"

@interface AppDelegate ()

@end

@implementation AppDelegate

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    // Override point for customization after application launch.
    
    EMOptions *options = [EMOptions optionsWithAppkey:LZChatAppkey];
    options.apnsCertName = @"istore_dev";
    [[EMClient sharedClient] initializeSDKWithOptions:options];
    
    EMError *error = [[EMClient sharedClient] loginWithUsername:@"lz" password:@"123456"];
    if (!error) {
        NSLog(@"登录成功");
    }
    return YES;
}

运行出现登陆成功，Username 和password是你事先注册好的。

• 9.导入EaseUI

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-10.导入EaseUI运行会报错，需要添加PCH文件

#ifndef PrefixHeader_pch
#define PrefixHeader_pch

// Include any system framework and library headers here that should be included in all compilation units.
// You will also need to set the Prefix Header build setting of one or more of your targets to reference this file.

#endif /* PrefixHeader_pch */

#ifdef __OBJC__

#import "EaseUI.h"

#define NSEaseLocalizedString(key, comment) [[NSBundle bundleWithURL:[[NSBundle mainBundle] URLForResource:@"EaseUIResource" withExtension:@"bundle"]] localizedStringForKey:(key) value:@"" table:nil]

#endif

-11.工程里面创建一个Viewcolltroller 继承于EaseMessageViewController
-12.在AppDelegate中添加代码

#import "AppDelegate.h"
#import "EMSDK.h"
#import "EaseUI.h"
#import "ChatViewController.h"

#define LZChatAppkey @ "1142161018115930#lzchat"

@interface AppDelegate ()

@end

@implementation AppDelegate


- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    // Override point for customization after application launch.
    
    EMOptions *options = [EMOptions optionsWithAppkey:LZChatAppkey];
    options.apnsCertName = @"istore_dev";
    [[EMClient sharedClient] initializeSDKWithOptions:options];
    
    EMError *error = [[EMClient sharedClient] loginWithUsername:@"lz" password:@"123456"];
    if (!error) {
        NSLog(@"登录成功");
    }
   
    self.window=[[UIWindow alloc]initWithFrame:[UIScreen mainScreen].bounds];
    ChatViewController *VC=[[ChatViewController alloc]initWithConversationChatter:@"wx" conversationType:EMConversationTypeChat];
    UINavigationController *nav=[[UINavigationController alloc]initWithRootViewController:VC];
    self.window.rootViewController=nav;
    [self.window makeKeyAndVisible];
    return YES;
}

完成，简单的单聊几面。