javascript - Download file Error 2 , FileTransferError.INVALID_URL_ERR - Stack Overflow

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I'm using Phonegap[cordova 1.7.0] to download a file using Xcode[ios5]. This is the code I'm using to download the file:

   function downloadfile(){
   var fileTransfer = new FileTransfer();
   console.log('the type of root is:');
   fileTransfer.download(
                  "http://184.172.195.202:90/ElmNoor/Documents/1.txt",
                  persistent_root.fullPath,
                  function(entry) {
                  alert("I'm Downloading");
                  console.log("download plete: " + entry.fullPath);
                  },
                  function(error) {
                  alert("I'm not downloading");
                  console.log("download error source " + error.source);
                  console.log("download error target " + error.target);
                  console.log("upload error code " + error.code);
                  }
                  );}

But I get Error code 2 & I don't know can I solve it?

This is my log:

     HelloPhoneGap[933:13403] File Transfer Finished with response code 200
     HelloPhoneGap[933:13403] [INFO] download error source http://184.172.195.202:90/ElmNoor/Documents/1.txt
     HelloPhoneGap[933:13403] [INFO] download error target /Users/weekend/Library/Application Support/iPhone Simulator/5.1/Applications/A7883F4B-7678-    4424-A93A-77747297A11E/Documents
     HelloPhoneGap[933:13403] [INFO] upload error code 2

I changed the url, but it gave the same error. Do you know what's wrong ?

PS: I knew the problem & added the answer below =)

Thanks.

I'm using Phonegap[cordova 1.7.0] to download a file using Xcode[ios5]. This is the code I'm using to download the file:

   function downloadfile(){
   var fileTransfer = new FileTransfer();
   console.log('the type of root is:');
   fileTransfer.download(
                  "http://184.172.195.202:90/ElmNoor/Documents/1.txt",
                  persistent_root.fullPath,
                  function(entry) {
                  alert("I'm Downloading");
                  console.log("download plete: " + entry.fullPath);
                  },
                  function(error) {
                  alert("I'm not downloading");
                  console.log("download error source " + error.source);
                  console.log("download error target " + error.target);
                  console.log("upload error code " + error.code);
                  }
                  );}

But I get Error code 2 & I don't know can I solve it?

This is my log:

     HelloPhoneGap[933:13403] File Transfer Finished with response code 200
     HelloPhoneGap[933:13403] [INFO] download error source http://184.172.195.202:90/ElmNoor/Documents/1.txt
     HelloPhoneGap[933:13403] [INFO] download error target /Users/weekend/Library/Application Support/iPhone Simulator/5.1/Applications/A7883F4B-7678-    4424-A93A-77747297A11E/Documents
     HelloPhoneGap[933:13403] [INFO] upload error code 2

I changed the url, but it gave the same error. Do you know what's wrong ?

PS: I knew the problem & added the answer below =)

Thanks.

• javascript
• xcode
• cordova
• http-response-codes

Share Improve this question Follow edited May 9, 2012 at 13:49 Sana Joseph asked May 9, 2012 at 10:47 Sana JosephSana Joseph 1,94877 gold badges3737 silver badges5858 bronze badges

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3 Answers 3

Sorted by: Reset to default 4

In case anyone is facing the same problem, here is the answer:

To download a file you shouldn't just add the path of the folder that it'll be downloaded in, you should also add the path of the file itself.

So if you are downloading a jpg image to "Documents", file path should be: "Document"+".jpg".

here is the code after modification:

   function DownloadFile(){
   var fileTransfer = new FileTransfer();
   var url ="http://www.ranafrog.au/f006.jpg";
   var folderpath=persistent_root.fullPath+"frog.jpg"; //The path is added here.
   var onSuccess= function(entry){
   console.log("download plete: " + entry.fullPath);
};

var onError=function(error) {
    console.log("download error source " + error.source);
    console.log("download error target " + error.target);
    console.log("upload error code " + error.code);
};

fileTransfer.download(url,folderpath,onSuccess,onError);
} 

I don't not sure whether what I'm saying is 100% correct or not, but that's what worked for me ,,, so hope it helps =)

Sorry, i made a mistake, The error code 2 should be INVALID_URL_ERR； So, you can try a normal url(not 90 port but 80 port) for test,

"http://184.172.195.202/ElmNoor/Documents/1.txt", persistent_root.fullPath + "/" + "1.txt", //attention, must add

it should can download normal.

What this error says is - you have a FileTransferError.INVALID_URL_ERR error. This means that the path at which you are trying to save your downloaded file is not correct.

Cross-check your path by outputting it to the console.

PS: You can verify that the URL from which you are downloading is correct by trying it out in the normal browser.

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