Anyway, I'd like to see it into the "Download" folder. I'm using Android, but clearly I'd like a solution valid for iOS also. Here is a sample piece of code I use to accomplish this. It works best on Android, iOS is a bit different due to the app sandboxing so you need to handle retrieving files yourself. I also use the Cordova device plugin to determine what device the app is running on, I can then change storage paths to suit:. Stack Overflow for Teams — Collaborate and share knowledge with a private group.
Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Cordova - Download a file in download folder Ask Question. Asked 4 years, 7 months ago. Active 4 years, 7 months ago. Viewed 29k times.
Zappescu Zappescu 1, 2 2 gold badges 10 10 silver badges 24 24 bronze badges. If you are upgrading to a new 1. Use the File-Transfer plugin to upload and download files. In these examples, we demonstrate several tasks like:.
Use the File plugin with the File-Transfer plugin to provide a target for the files that you download the target must be a FileEntry object. Use the getFile method of DirectoryEntry to create the target file. When you have the FileEntry object, download the file using the download method of the FileTransfer object. The 3rd argument to the download function of FileTransfer is the success callback, which you can use to call the app's readBinaryFile function. In this code example, the entry variable is a new FileEntry object that receives the result of the download operation.
Depending on your app requirements, you may want to read the file. Once you read the file successfully, construct a Blob object using the result of the read. As you saw previously, you can call FileEntry. When you upload a File using the File-Transfer plugin, use the File plugin to provide files for upload again, they must be FileEntry objects. Before you can upload anything, create a file for upload using the getFile method of DirectoryEntry. After Node. On MS-Windows Node command line 'sudo' is not necessary.
Still, on the terminal or Node command line, type this command to create new blank Ionic 3 and Cordova app. It will take a few minutes because it also runs 'npm install'.
As you can see on the last line of the terminal, go to the newly created project folder. What we need in our Ionic 3 and Cordova apps is the function to browse or take image file then send or upload the file to the server. To achieve that we use the combination of Camera, File and File Transfer plugin. All of that plugin is Ionic Native plugins.
To install the plugins type the following commands. Which a button that triggers Image picker, an image preview, and a button that trigger Ionic image upload.
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