ios10分享到微信(swift版本)

1. 在微信开发者平台为自己的应用提交申请,待审核通过
2. 在官网下载sdk,下载地址
3. 将SDK压缩包中的 WechatAuthSDK.h，WXApi.h，WXApiObject.h 三个文件添加到项目中。
4. 将SDK压缩包中的 libWeChatSDK.a 复制到项目文件夹
5. 新建桥接文件：WeixinShareTest-Bridging-Header.h，文件内容：

@import UIKit; 
#import "WXApiObject.h"
#import "WXApi.h"

并在Build Settings里加入桥接配置:

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.
在targets -> build settings -> Other Linker flag 添加两项:

-Objc
-all_load

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6. 在TARGETS - General里导入库:

   
   
   

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7. 在Info -> URL Types里加入Identifier(值为weixin)和URL Schemes(值为微信开放平台里生成的AppID)

   
   
   

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8. 将下列内容加入Info.plist(放在倒数第2行上面)

LSApplicationQueriesSchemes

weixin

NSAppTransportSecurity

NSAllowsArbitraryLoads

9. 在AppDelegate实现WXApiDelegate协议:
   class AppDelegate: UIResponder, UIApplicationDelegate, WXApiDelegate
10. 在 AppDelegate的application:didFinishLaunchingWithOptions:函数中向微信注册id

    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
        WXApi.registerApp("wx123456789") //这里的值为微信开放平台里生成的AppID
        return true
    }

11. 在AppDelegate里加入:

    func application(application: UIApplication, handleOpenURL url: NSURL) -> Bool {
        return WXApi.handleOpen(url as URL!, delegate: self)
    }
    func application(application: UIApplication, openURL url: NSURL, sourceApplication: String?, annotation: AnyObject) -> Bool {
        return WXApi.handleOpen(url as URL!, delegate: self)
    }

12. 实现分享操作:

    //inScene可选的值有三个：WXSceneTimeline（朋友圈）、WXSceneSession（聊天界面） 、WXSceneFavorite（收藏）

    //分享文本
    func sendText(text:String, inScene: WXScene)->Bool{
        let req=SendMessageToWXReq()
        req.text=text
        req.bText=true
        req.scene=Int32(inScene.rawValue)
        return WXApi.send(req)
    }

---

微信有很多分享方式，可以分享文本、链接、图片、音频、视频、文件等，可以将资源分享到朋友圈、聊天界面、收藏等。具体实现方法都可以在参考微信SDK Demo中的WXApiRequestHandler.m中的方法:

class func sendText(_ text: String, in scene: WXScene) -> Bool{
    }

class func sendImageData(_ imageData: Data, tagName: String, messageExt: String, action: String, thumbImage: UIImage, in scene: WXScene) -> Bool {
    }

class func sendLinkURL(_ urlString: String, tagName: String, title: String, description: String, thumbImage: UIImage, in scene: WXScene) -> Bool {
    }
class func sendMusicURL(_ musicURL: String, dataURL: String, title: String, description: String, thumbImage: UIImage, in scene: WXScene) -> Bool {
    }
class func sendVideoURL(_ videoURL: String, title: String, description: String, thumbImage: UIImage, in scene: WXScene) -> Bool {
    }

class func sendEmotionData(_ emotionData: Data, thumbImage: UIImage, in scene: WXScene) -> Bool {
}

class func sendFileData(_ fileData: Data, fileExtension extension : String, title: String, description: String, thumbImage: UIImage, in scene: WXScene) -> Bool {
}

class func sendAppContentData(_ data: Data, extInfo info: String, extURL url: String, title: String, description: String, messageExt: String, messageAction action: String, thumbImage: UIImage, in scene: WXScene) -> Bool {
}

class func addCards(toCardPackage cardIds: [Any], cardExts: [Any]) -> Bool {
}

class func sendAuthRequestScope(_ scope: String, state: String, openID: String, in viewController: UIViewController) -> Bool {
}

class func openProfile(withAppID appID: String, description: String, userName: String, extMsg extMessage: String) -> Bool {
}

class func jumpToBizWebview(withAppID appID: String, description: String, tousrname: String, extMsg: String) -> Bool {
}

class func chooseCard(_ appid: String, cardSign: String, nonceStr: String, signType: String, timestamp: UInt32) -> Bool {
}

class func openUrl(_ url: String) -> Bool {
}

class func openHB(withAppid appid: String, package: String, sign: String) -> Bool {
}

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• 参考--Mandarava的文章