INNER CODE UNIT · Swift

getInfoFromAppStore

rhymelph/r_upgrade · ios/Classes/SwiftRUpgradePlugin.swift:83

    func getInfoFromAppStore(appId:String,isChina:Bool,complete:@escaping(_ result:NSDictionary?)->Void,error:@escaping(_ error:Error?)->Void) {
        let checkLink = isChina == true ? "https://itunes.apple.com/cn/lookup?id=" : "https://itunes.apple.com/lookup?id="
        let appUrl = checkLink + appId
            let url = NSURL(string: appUrl)! as URL
            let request = NSMutableURLRequest(url: url, cachePolicy: NSURLRequest.CachePolicy.reloadIgnoringLocalCacheData, timeoutInterval: 30)
            request.httpMethod = "GET"
            
            let session = URLSession.shared
            
            let task = session.dataTask(with: request as URLRequest){(data,response,err) in
                if err == nil{
                    if data == nil{
                        NSLog("获取appId:%@ 对应的appStore信息失败",appId)
                        complete(nil)
                    }
                    let httpRequest = response as! HTTPURLResponse
                    if httpRequest.statusCode == 200 {
                            let json = try! JSONSerialization.jsonObject(with: data! as Data, options: JSONSerialization.ReadingOptions.mutableLeaves) as! NSDictionary

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