Class: App42::Geo::GeoResponseBuilder

Inherits:
App42ResponseBuilder show all
Defined in:
lib/geo/GeoResponseBuilder.rb

Overview

GeoResponseBuilder class converts the JSON response retrieved from the server to the value object i.e Geo

Instance Method Summary collapse

Methods inherited from App42ResponseBuilder

#buildObjectFromJSONTree, #getNames, #getServiceJSONObject, #getTotalRecords, #isResponseSuccess

Instance Method Details

#buildArrayResponse(json) ⇒ Object

Converts the response in JSON format to the list of value objects i.e Geo

Parameters:

  • json —

    • response in JSON format

Returns:

  • List of Geo Points object filled with json data



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# File 'lib/geo/GeoResponseBuilder.rb', line 61

def buildArrayResponse(json)
  geoObjList = Array.new

  jsonObj = JSON.parse(json)
  jsonObjApp42 = jsonObj.fetch("app42")
  jsonObjResponse = jsonObjApp42.fetch("response")
  jsonObjGeoStorage = jsonObjResponse.fetch("geo")

  if jsonObjGeoStorage.fetch("storage").instance_of?(Hash)
    #Single Item
    jsonObjGeoStorage = jsonObjGeoStorage.fetch("storage");
    geoObj = App42::Geo::Geo.new()
    pointList = Array.new
    geoObj.pointList=pointList
    geoObj.strResponse=json
    geoObj.isResponseSuccess = jsonObjResponse.fetch("success")

    buildObjectFromJSONTree(geoObj, jsonObjGeoStorage);
    geoObjList.push(geoObj)

    if jsonObjGeoStorage.key?("points")
      buildInternalObj(geoObj,jsonObjGeoStorage);
    end

  else
    jsonStorageArray = jsonObjGeoStorage.fetch("storage");

    jsonStorageArray.length.times do |i|
      jsonObjStorage = jsonStorageArray[i]
      geoObj = App42::Geo::Geo.new()
      pointList = Array.new
      geoObj.pointList=pointList
      geoObj.strResponse=json
      geoObj.isResponseSuccess = jsonObjResponse.fetch("success")
      buildObjectFromJSONTree(geoObj, jsonObjStorage);
      geoObjList.push(geoObj)

      if jsonObjStorage.key?("points")
        buildInternalObj(geoObj,jsonObjStorage);
      end

    end
  end
  return geoObjList
end

#buildInternalObj(geoObj, jsonObjGeoStorage) ⇒ Object

Converts the Geo JSON object to the value object i.e Geo

Parameters:

  • jsonObjGeoStorage —

    • geo data as JSONObject

  • geoObj —

    • new geo object

Returns:

  • Geo object filled with json data



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# File 'lib/geo/GeoResponseBuilder.rb', line 119

def buildInternalObj(geoObj, jsonObjGeoStorage)
  jsonGeoPoints = jsonObjGeoStorage.fetch("points");

  if jsonGeoPoints.key?("point") == false
    return geoObj
  end

  if jsonGeoPoints.fetch("point").instance_of?(Hash)
    #Only One attribute is there
    jsonObjPoint = jsonGeoPoints.fetch("point")
    pointsItem = App42::Geo::Point.new(geoObj)
    buildObjectFromJSONTree(pointsItem, jsonObjPoint);
  else
    #There is an Array of attribute
    jsonObjPointsArray = jsonGeoPoints.fetch("point");
    jsonObjPointsArray.length.times do |i|
      jsonObjPoint = jsonObjPointsArray[i]
      pointsItem = App42::Geo::Point.new(geoObj)
      buildObjectFromJSONTree(pointsItem, jsonObjPoint);

    end
  end
  return geoObj;
end

#buildResponse(json) ⇒ Object

Converts the response in JSON format to the value object i.e Geo

Parameters:

  • json —

    • response in JSON format

Returns:

  • Geo object filled with json data



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# File 'lib/geo/GeoResponseBuilder.rb', line 28

def buildResponse(json)
  puts "testing #{json}"
  geoObj = Geo.new()
  pointList = Array.new
  geoObj.pointList=(pointList)

  geoObj.strResponse=json
  jsonObj = JSON.parse(json)
  jsonObjApp42 = jsonObj.fetch("app42")
  jsonObjResponse = jsonObjApp42.fetch("response")
  geoObj.isResponseSuccess = jsonObjResponse.fetch("success")
  jsonObjGeoStorage = jsonObjResponse.fetch("geo").fetch("storage")

  buildObjectFromJSONTree(geoObj, jsonObjGeoStorage);

  if jsonObjGeoStorage.key?("points") == false
    return geoObj
  end

  buildInternalObj(geoObj, jsonObjGeoStorage);
  return geoObj;
end