下载PhoneGap 2.0.0中的问题(获取文件传输错误)

时间:2012-09-05 13:55:10

标签: cordova phonegap-plugins

我已经从Phonegap 1.5.0更新到2.0.0,面临下载问题。

这是我的下载功能:

function download(){
var ecodedurl = "http://finance.yahoo.com/d/quotes.csv?s=^NSEI+^NSEBANK&f=pl1";
      var remoteFile = encodeURI(ecodedurl);
      var localFileName = "temp.txt";
      var attachmentFileName = localFileName;
      window.requestFileSystem(LocalFileSystem.PERSISTENT, 0, function(fileSystem) {
      fileSystem.root.getDirectory("Temp", {create: true, exclusive: false}, function(directoryEntry) {
       directoryEntry.getFile(localFileName, {create: true, exclusive: false}, function(fileEntry) {
        var localPath = fileEntry.fullPath;
       if (device.platform === "Android" && localPath.indexOf("file://") === 0) {
         localPath = localPath.substring(7);
                  }
                       var ft = new FileTransfer();
                     ft.download(remoteFile,
              localPath, function(entry) {
                           attachmentFileEntry = entry;
                 loadFileData(attachmentFileEntry);
                                                                                               }, fail);
                                                                                   }, fail);
                                                            }, fail);
                               }, fail);
      function fail(error) {
          //console.log(error.code);
          //alert("Error occured while downloading the attachment");
          navigator.notification.alert('Error occured while downloading the attachment. Please try again', alertConfirm);
      }

  }

  }

function loadFileData(allText) {
    console.log("loadFileData method:"+allText);
    console.log("allText URL:"+allText.toURL());
    var fileURL = allText.toURL().substring(7);
    console.log("URL:"+fileURL);
    $.ajax({
           type: "GET",
           url: fileURL,
           dataType: "text",
           success: function(data) {
           console.log("file loaded");
           processData(data);}
           });

获取文件传输错误:源URL不在白名单中:http://finance.yahoo.com/d/quotes.csv?s= ^ NSEI + ^ NSEBANK& f = pl1

尝试过包含在phonegap.xml文件中...它的工作:(

1 个答案:

答案 0 :(得分:0)

如果是iPhone应用程序,则需要编辑Cordova.plist,其中xcode位于Resources下。 编辑它(更好地通过xcode xml编辑器 - 即只需点击它)。 在Extenrnal Hosts下添加字符串项。 在价值上,设置您的网站,或*为任何外部网站。