// ViewController.swift
// JsonSerialiozationAPIPractice
import UIKit
import CoreData
class ViewController: UIViewController {
var DictFromJson = NSDictionary()
var response = [String : AnyObject]()
var CategoryList = NSArray()
var category_id = [String : AnyObject]()
var category_name = String()
var category_No = String()
var arrcategory_No = [String]()
var arrcategory_name = [String]()
let context = (UIApplication.shared.delegate as! AppDelegate).persistentContainer.viewContext
var category1 = [Category]()
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
getMethod()
//PostMethod()
}
override func viewWillAppear(_ animated: Bool) {
do
{
category1 = try context.fetch(Category.fetchRequest())
}catch{
print("faild")
}
print(category1.count)
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
func getMethod()
{
let url = URL(string: "http://180.211.99.165/rs/ovg/api/v1/category_list")
var request = URLRequest(url: url!)
request.httpMethod = "GET"
let task = URLSession.shared.dataTask(with: request as URLRequest) { (data, response, error) in
if error != nil
{
print(error?.localizedDescription)
}
else
{
do {
let json = try JSONSerialization.jsonObject(with: data!, options: JSONSerialization.ReadingOptions.mutableContainers)
self.DictFromJson = json as! NSDictionary
print("dictFromJson",self.DictFromJson)
self.response = self.DictFromJson["response"] as! [String : AnyObject]
self.CategoryList = self.response["CategoryList"] as! NSArray
self.category_id = self.CategoryList[2] as! [String : AnyObject]
self.category_name = self.category_id["category_name"] as! String
self.category_No = self.category_id["category_id"] as! String
for i in 0...self.CategoryList.count - 1{
self.category_id = self.CategoryList[i] as! [String : AnyObject]
self.category_name = self.category_id["category_name"] as! String
self.arrcategory_name.append(self.category_name)
self.category_No = self.category_id["category_id"] as! String
self.arrcategory_No.append(self.category_No)
}
print(self.arrcategory_name)
print(self.arrcategory_No)
if self.category1.count == 0
{
for i in 0...self.arrcategory_name.count - 1
{
let category2 = Category(context: self.context)
category2.catName = self.arrcategory_name[i]
category2.catNo = self.arrcategory_No[i]
print(category2.catName!)
(UIApplication.shared.delegate as! AppDelegate).saveContext()
}
}
else
{
print("Data available")
}
}
catch let error as NSError{
print(error)
}
}
}
task.resume()
}
// func PostMethod()
// {
// let dict = ["name":"www","email":"qqq","suggestion":"eeee"]
//
// if let jsonData = try? JSONSerialization.data(withJSONObject: dict, options: .prettyPrinted)
// {
// let url = NSURL(string: "http://180.211.99.165/rs/ovg/api/v1/feedback")
// let request = NSMutableURLRequest(url: url as! URL)
// request.httpMethod = "POST"
//
// request.httpBody = jsonData
//
// let task = URLSession.shared.dataTask(with: request as URLRequest){ data,response,error in
// if error != nil{
// print(error?.localizedDescription)
// return
// }
//
// do {
// let json = try JSONSerialization.jsonObject(with: data!, options: .mutableContainers) as? NSDictionary
// print(json!)
//
// } catch let error as NSError {
// print(error)
// }
// }
// task.resume()
// }
// }
//
//
//
}
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