/
fileUpload.ts
143 lines (111 loc) · 3.68 KB
/
fileUpload.ts
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module UI {
export var fileUploadMBean = "io.hawt.jmx:type=UploadManager";
export class FileUpload {
public restrict = 'A';
public replace = true;
public templateUrl = UI.templatePath + "fileUpload.html";
public scope = {
files: '=hawtioFileUpload',
target: '@',
showFiles: '@'
};
public controller = ($scope, $element, $attrs, jolokia) => {
$scope.target = '';
$scope.response = '';
$scope.percentComplete = 0;
observe($scope, $attrs, 'target', '');
observe($scope, $attrs, 'showFiles', true);
$scope.update = (response) => {
var responseJson = angular.toJson(response.value);
if ($scope.responseJson !== responseJson) {
$scope.responseJson = responseJson;
$scope.files = response.value;
$scope.$apply();
}
}
$scope.delete = (fileName) => {
//notification('info', 'Deleting ' + fileName);
jolokia.request({
type: 'exec', mbean: fileUploadMBean,
operation: 'delete(java.lang.String, java.lang.String)',
arguments: [$scope.target, fileName]}, {
success: () => {
//notification('success', 'Deleted ' + fileName);
$scope.$apply();
},
error: (response) => {
notification('error', "Failed to delete " + fileName + " due to: " + response.error);
$scope.$apply();
}
});
}
$scope.$watch('target', (newValue, oldValue) => {
if (oldValue !== newValue) {
Core.unregister(jolokia, $scope);
}
Core.register(jolokia, $scope, {
type: 'exec', mbean: fileUploadMBean,
operation: 'list(java.lang.String)',
arguments: [$scope.target]
}, onSuccess($scope.update));
});
};
public link = ($scope, $element, $attrs) => {
var fileInput = $element.find('input[type=file]');
var form = $element.find('form[name=file-upload]');
var button = $element.find('input[type=button]');
var onFileChange = () => {
button.prop('disabled', true);
var files = fileInput.get(0).files;
var fileName = files.length + " files";
if (files.length ===1) {
fileName = files[0].name;
}
form.ajaxSubmit({
beforeSubmit: (arr, $form, options) => {
notification('info', "Uploading " + fileName);
$scope.percentComplete = 0;
$scope.$apply();
},
success: (response, statusText, xhr, $form) => {
notification('success', "Uploaded " + fileName);
button.prop('disabled', false);
$scope.percentComplete = 0;
$scope.$apply();
},
error: (response, statusText, xhr, $form) => {
notification('error', "Failed to upload " + fileName + " due to " + statusText);
button.prop('disabled', false);
$scope.percentComplete = 0;
$scope.$apply();
},
uploadProgress: (event, position, total, percentComplete) => {
$scope.percentComplete = percentComplete;
$scope.$apply();
}
});
return false;
}
button.click(() => {
if (!button.prop('disabled')) {
fileInput.click();
}
return false;
});
form.submit(() => {
return false;
});
if ($.browser.msie) {
fileInput.click((event) => {
setTimeout(() => {
if (fileInput.val().length > 0) {
onFileChange();
}
}, 0);
})
} else {
fileInput.change(onFileChange);
}
};
}
}