librato-cli-space-export

#!/usr/bin/env node
var config = require('./modules/librato-cli-config');
var client = require('./modules/librato-cli-client');
var flow = require('./modules/librato-cli-flow');
var program = require('commander');

program
  .usage('<space_id>')
  .parse(process.argv);
var args = program.args;

if (args.length < 1) {
  flow.error('You must specify the id of the space you want to export');
  return;
}

var removeConflictingCompositeMetrics = function(data) {
  for(var i = 0; i < data.length; i++) {
    if (data[i].streams) {
      for(var j = 0; j < data[i].streams.length; j++) {
        if (data[i].streams[j].metric && data[i].streams[j].composite) {
          delete data[i].streams[j].metric;
          delete data[i].streams[j].source;
          delete data[i].streams[j].group_function;
        }
      }
    }
  }

  return data;
};

var removeIds = function(data) {
  for(var i = 0; i < data.length; i++) {
    delete data[i].id;

    if (data[i].streams) {
      for(var j = 0; j < data[i].streams.length; j++) {
        delete data[i].streams[j].id;
      }
    }
  }

  return data;
};

var exportCharts = function(spaceId, callback) {
  var endPoint = config.baseUrl + 'v1/spaces/' + spaceId + '/charts';
  client.get(endPoint, function (data, response) {
                         callback(data);
                       });
};

var exportSpace = function(spaceId) {
  var spaceDefinition = { };
  var endPoint = config.baseUrl + 'v1/spaces/' + spaceId;

  client.get(endPoint, function (data, response) {
                         spaceDefinition = removeIds([ data ])[0];
                         exportCharts(spaceId, function(data) {
                           spaceDefinition.charts = removeConflictingCompositeMetrics(removeIds(data));
                           console.log(JSON.stringify(spaceDefinition, null, 2));
                         });
                       });
};

exportSpace(args[0]);