Saya memiliki masalah yang sama dan menghabiskan berjam-jam menemukan solusi yang berbeda, dan sekarang saya bergabung dengan semua komentar di posting ini. Saya harap ini, akan membantu, jawaban saya telah diuji dengan benar di Internet Explorer 11, Chrome dan FireFox.
HTML:
<a href="#" class="btn btn-default" file-name="'fileName.extension'" ng-click="getFile()" file-download="myBlobObject"><i class="fa fa-file-excel-o"></i></a>
PENGARAHAN :
directive('fileDownload',function(){
return{
restrict:'A',
scope:{
fileDownload:'=',
fileName:'=',
},
link:function(scope,elem,atrs){
scope.$watch('fileDownload',function(newValue, oldValue){
if(newValue!=undefined && newValue!=null){
console.debug('Downloading a new file');
var isFirefox = typeof InstallTrigger !== 'undefined';
var isSafari = Object.prototype.toString.call(window.HTMLElement).indexOf('Constructor') > 0;
var isIE = /*@cc_on!@*/false || !!document.documentMode;
var isEdge = !isIE && !!window.StyleMedia;
var isChrome = !!window.chrome && !!window.chrome.webstore;
var isOpera = (!!window.opr && !!opr.addons) || !!window.opera || navigator.userAgent.indexOf(' OPR/') >= 0;
var isBlink = (isChrome || isOpera) && !!window.CSS;
if(isFirefox || isIE || isChrome){
if(isChrome){
console.log('Manage Google Chrome download');
var url = window.URL || window.webkitURL;
var fileURL = url.createObjectURL(scope.fileDownload);
var downloadLink = angular.element('<a></a>');//create a new <a> tag element
downloadLink.attr('href',fileURL);
downloadLink.attr('download',scope.fileName);
downloadLink.attr('target','_self');
downloadLink[0].click();//call click function
url.revokeObjectURL(fileURL);//revoke the object from URL
}
if(isIE){
console.log('Manage IE download>10');
window.navigator.msSaveOrOpenBlob(scope.fileDownload,scope.fileName);
}
if(isFirefox){
console.log('Manage Mozilla Firefox download');
var url = window.URL || window.webkitURL;
var fileURL = url.createObjectURL(scope.fileDownload);
var a=elem[0];//recover the <a> tag from directive
a.href=fileURL;
a.download=scope.fileName;
a.target='_self';
a.click();//we call click function
}
}else{
alert('SORRY YOUR BROWSER IS NOT COMPATIBLE');
}
}
});
}
}
})
DI CONTROLLER:
$scope.myBlobObject=undefined;
$scope.getFile=function(){
console.log('download started, you can show a wating animation');
serviceAsPromise.getStream({param1:'data1',param1:'data2', ...})
.then(function(data){//is important that the data was returned as Aray Buffer
console.log('Stream download complete, stop animation!');
$scope.myBlobObject=new Blob([data],{ type:'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'});
},function(fail){
console.log('Download Error, stop animation and show error message');
$scope.myBlobObject=[];
});
};
DALAM PELAYANAN:
function getStream(params){
console.log("RUNNING");
var deferred = $q.defer();
$http({
url:'../downloadURL/',
method:"PUT",//you can use also GET or POST
data:params,
headers:{'Content-type': 'application/json'},
responseType : 'arraybuffer',//THIS IS IMPORTANT
})
.success(function (data) {
console.debug("SUCCESS");
deferred.resolve(data);
}).error(function (data) {
console.error("ERROR");
deferred.reject(data);
});
return deferred.promise;
};
BACKEND (pada SPRING):
@RequestMapping(value = "/downloadURL/", method = RequestMethod.PUT)
public void downloadExcel(HttpServletResponse response,
@RequestBody Map<String,String> spParams
) throws IOException {
OutputStream outStream=null;
outStream = response.getOutputStream();//is important manage the exceptions here
ObjectThatWritesOnOutputStream myWriter= new ObjectThatWritesOnOutputStream();// note that this object doesn exist on JAVA,
ObjectThatWritesOnOutputStream.write(outStream);//you can configure more things here
outStream.flush();
return;
}