#swiftyjson

[jacob-cs]

my review point is 10/10

https://youtu.be/tt67VikEovY?t=12m10s   for loop 대신 map을 이용하는 방법

https://youtu.be/tt67VikEovY?t=8m50s   swiftyjson의 json obj이용 예시

[jacob-cs]

my review is 10/10

SwiftyJSON 과 TRON를 이용한 http 통신 작업을 설명한다. 

트위터 api를 통해 json data를 가져오고 이를 이용하는 작업

https://youtu.be/Ds0AgchWlDE?t=2m4s   pod를 이용한 3rd library설치

https://youtu.be/Ds0AgchWlDE?t=5m30s   tron 사용

[andrey-v-maksimov]

Just finished my first #iOS11 app using #Alamofire, #Firebase, #SwiftyJSON. Now I can manage my @Udemy sales discounts schedule from iPhone! Will provide special app for everybody soon!

[chriscmuir-blog]

Swift - Using Alamofire & SwiftyJSON

Simple example of using Alamofire & SwiftyJSON together:

import UIKit import SwiftyJSON import Alamofire import XCPlayground XCPSetExecutionShouldContinueIndefinitely() Alamofire.request(.GET, "http://jsonplaceholder.typicode.com/users") .responseJSON { request, response, payload, error in println(request) println(response) println(error) println(payload) let data = JSON(payload!) let userArray = data.arrayValue for user in userArray { println(user["username"].stringValue) } }

[spevo112]

SwiftyJSON and HTTP POST

Here's an incredibly simple example of how to HTTP POST using SwiftyJSON in Xcode:

var jsonerror:NSError? var postData = ["firstname": "bob", "lastname": "fossil"] var jsonData = JSON(postData) var post:NSData = jsonData.rawData()!; var postLength:NSString = String(post.length) var url:NSURL = NSURL(string: "https://some.server.com/mobile.php")! var request:NSMutableURLRequest = NSMutableURLRequest(URL: url) request.HTTPMethod = "POST" request.HTTPBody = post request.setValue(postLength, forHTTPHeaderField: "Content-Length") request.setValue("application/x-www-form-urlencoded", forHTTPHeaderField: "Content-Type") request.setValue("application/json", forHTTPHeaderField: "Accept") if let data = NSURLConnection.sendSynchronousRequest(request, returningResponse: nil, error: nil) { println(data) }

postData is just a swift dictionary collection. The next line converts it to a JSON structure then the line after that does the magic, it returns NSData which is the type required by request.HTTPBody.