【发布时间】:2015-12-16 11:14:14
【问题描述】:
我想在网络服务中发帖后用相机拍照
那么如何将此图像转换为Json格式
我的控制器改变了:
facebookExample.controller('MainCtrl', function($scope,$cordovaOauth, $localStorage, $location,$ionicPopup,$state,$http, Camera) { $scope.fileArray = []; $scope.imgContent = {}; $scope.imageStrings = [];
$scope.getPhoto = function(files) {
Camera.getPicture().then(function(imageURI) {
console.log(imageURI);
$scope.lastPhoto = imageURI;
angular.forEach(files, function(flowFile, i) {
var uri = imageURI;
$scope.imageStrings[i] = uri;
$scope.imgContent = {
fileName: flowFile.name,
fileContent: uri
};
fileReader.readAsDataURL(flowFile.file);
$scope.fileArray.push($scope.imgContent);
});
}, function(err) {
console.err(err);
}, {
quality: 75,
targetWidth: 320,
targetHeight: 320,
saveToPhotoAlbum: false
});
console.log("JSON.stringify($scope.fileArray)");
console.log(JSON.stringify($scope.fileArray));
};
【问题讨论】:
标签: angularjs json cordova ionic-framework