Using AngularJS $http to push data into JSON format

I'm trying to insert a JSON-formatted HTTP URL into the data.push() function in my code. Currently, I am populating it with random math array values. How can I properly push this JSON URL:

http://maricoih.e21designs.com/services/productionhourlyscopra

into the data.push() function in the following AngularJS controller:

app.controller('MainCtrl', ['$scope',

  function($scope) {

    $scope.tasksRunData = [{
      label:"ope",
      data: []
    },{
      label:"lma",
      data: []
    },{
      label:"lmb",
      data: []
    }];

    $scope.tasksRunChartOptions = {
      legend: {
        show: true
      },
      lines: {
        show: true
      }
    };

    // some data
    for (var i = 1; i < 100; i += 1) {
      $scope.tasksRunData[0].data.push([i, Math.random(i) * 100]);
    }
    for (var i = 1; i < 100; i += 1) {
      $scope.tasksRunData[1].data.push([i, Math.random(i) * 45]);
    }
for (var i = 1; i < 100; i += 1) {
      $scope.tasksRunData[2].data.push([i, Math.random(i) * 65]);
    }
    $scope.reportTasksRunRange = {
      min: 1,
      max: 100,
      floor: 1,
      ceil: 100,
      step: 1
    };
  }
]); 

You can view the complete code by visiting the plunkr link.

Answer №1

To send a request to your URL, you'll want to utilize Angular.js's $http service. Once the data is returned, simply assign the response to the data object in your tasksRunData.

Explore the $http service documentation here

$http.get('http://maricoih.e21designs.com/services/productionhourlyscopra')
    .success(function(data) {
        // Handle the data from the request here
    })

I wasn't able to provide a functional Plunkr example due to cross-origin restrictions, but this code snippet should set you on the right path.

Answer №2

It is highly recommended that you review the $http documentation. Retrieve your data using $http.get() and process it according to your requirements.

$http.get('http://maricoih.e21designs.com/services/productionhourlyscopra').then(
  function (data) {
      console.log('data retrieved', data);
      //Add your code here
  }, function (error) {
      console.error(error);
  });

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