Ionic Android Upgrade Check

Https://www.cnblogs.com/zxj159/p/4421578.html

Keng:

Drop to cordova.file.DataDirectory download exception? Had to Cordova.file.externalDataDirectory

Code

        //Check for updates        $scope.Appupdatecheck = function(init){            varInit=Init|| 0;            //Appupdateservice.showupdateconfirm ({});            //return;            Versionservice.Get({ Platform: Ionic.Platform.Platform()}, function(RESP){                //Alert (Json.stringify (RESP))                if(resp.Code == ' a '){                    //Alert (resp.data.version)                    //Alert ($cordovaAppVersion. GetVersionNumber ())                    //Alert ($cordovaAppVersion. Getversioncode ())                    Cordova.getappversion.GetVersionNumber(function(version){                        //alert (version)                        if(Version== resp.Data.version){                            if(!Init{                                Messageservice.Show(' Currently the latest version ');                            }                            return;                        }                        $scope.hasnewversion = 1;                        $scope.Device_items[1].name = $sce.trustashtml(' upgrade check <font style= ' color: #FD1F38 ' >-new!</font> ');                        if(!Init{                            Appupdateservice.showupdateconfirm(resp.Data);                        }                    });                } Else {                    Messageservice.Show(resp.msg);                }            });        }

 ;(function(angular){    Angular.Module(' Mobile ')        .Factory(' Appupdateservice ',[' $cordovaFileTransfer ', ' $cordovaFileOpener 2 ', ' $ionicPopup ', ' $ionicLoading ', ' $timeout ', ' Messageservice ',            function($cordovaFileTransfer,$cordovaFileOpener 2,$ionicPopup,$ionicLoading,$timeout,Messageservice){                //Show whether to update the dialog box                function showupdateconfirm(Versioninfo){                    varVersioninfo=Versioninfo;                    varDownloadURL= Versioninfo.URL,Updatelog= Versioninfo.Upgradeinfo,TargetPath= ' file:///storage/sdcard0/Download/XiaoShuTong.apk ' //app Download the stored path, you can use the Cordova file plugin to configure the relevant                    //TODO test Data                    //DownloadURL = ' http://imtt.dd.qq.com/16891/006473EB7690D8B89DEBD9613BF9E40E.apk?fsname=com.tencent.mm_ 6.6.0_1200.apk '                    //Updatelog = ' 1. Update module upgrade <br>2. Fix 1 bug<br> 'TargetPath= Cordova.file.externaldatadirectory + ' xiaoshutong.apk '                    varConfirmpopup= $ionicPopup.Confirm({                        title: ' version upgrade ',                        Template:Updatelog, //Get updated content from the server                        Canceltext: ' Cancel ',                        Oktext: ' Upgrade '                    });                    Confirmpopup. Then(function(RES){                        if(RES){                            //if (ionic. Platform.isios ()) {                            ///Prompt to enter the APP store                            //Messageservice.show (' Please go to the App Store to upgrade. ');                            // }                            if(Ionic.Platform.isandroid()&&DownloadURL!= "'){                                $ionicLoading.Show({                                    Template: "Downloaded: 0%"                                });                                $cordovaFileTransfer.Download(DownloadURL,TargetPath, NULL, true). Then(function(Result){                                    //Open the downloaded app                                    $cordovaFileOpener 2.Open(TargetPath, ' application/vnd.android.package-archive '). Then(function(){                                        //Success                                    }, function(ERR){                                        //Error                                        //alert (' Install file failed to open, please try to install manually. ');                                        Messageservice.Show(' installation file failed to open, please try to install manually. ');                                    });                                    $ionicLoading.Hide();                                }, function(Error){                                    $ionicLoading.Hide();                                    //Alert (json.stringify (Error));                                    //Messageservice.show (json.stringify (Error));                                    Messageservice.Show(' Please set the application file operation permissions and try again. ');                                }, function(progress){                                    varDownloadProgress= Math. Floor((Progress.Loaded/Progress. Total)*  -);                                    if(downloadprogress> 0){                                        $ionicLoading.Show({                                            Template: ' already downloaded: ' +DownloadProgress+ '% '                                        });                                    }                                    if(downloadprogress>  About){                                        $ionicLoading.Hide();                                    }                                });                            }                        } Else {                            //Cancel update                            $ionicLoading.Hide();                        }                    });                }                //Return                return {                    showupdateconfirm:Showupdateconfirm}            }]); }) (angular);

Ionic Android Upgrade Check