Skip to main content

Swift API Manager -Alamofire-Refresh Token-With TestCases

  import Foundation import KeychainAccess enum APIError : Error { case accessTokenExpired case networkError // Add more error cases as needed } class APIManager { private let keychain = Keychain (service: "com.example.app.refreshToken" ) private let refreshTokenKey = "refreshToken" private var accessToken: String ? func callAPI < T : Codable >( urlString : String , method : String , parameters : [ String : Any ] ? , completion : @escaping ( Result < T , APIError >) -> Void ) { guard let url = URL (string: urlString) else { completion(.failure(.networkError)) return } var request = URLRequest (url: url) request.httpMethod = method // Add access token to the request headers if available if let token = accessToken { request.setValue( "Bearer \(token) " , forHTTPHeaderField: "Aut...
Post a Comment

Create Graphs & Charts in App with Swift With Charts cocoapods

Charts 3.6.0

1. CocoaPods Install

Add pod 'Charts' in your podfile

pod 'Charts'

Then Pod Install With Terminal.

Then 

1. if you want to used Bar Chart in your project then Start.

import Charts
import UIKit

    class ViewController: UIViewController, ChartViewDelegate {
    
    var barChart = BarChartView()
    
    override func viewDidLoad(){
    super.viewDidLoad()
    barChart .delegate = self
    }  
    
    override func  viewDidLayoutSubviews(){
    super.viewDidLayoutSubviews()
    barChart.frame = CGRect(x: 0, y: 0, width: self.view,frame.size.width , hieght: self.view,frame.size.width)
    barChart.center = view.center
    view.addSubview(barChart)
    
    var entries = [BarChartDataEntry]()
    for x in 0..<10{
        entries.append(BarChartDataEntry(x: Double(x), y: Double(x)))
    }
    let set = BarChartDataSet(entries)
    set.colors = ChartColorTemplets.joyful() 
    let data = BarChartData(dataSet: set)
    barChart.data = data
    }
}

2. if you want to used Line Chart in your project then Start.

import Charts
import UIKit

    class ViewController: UIViewController, ChartViewDelegate {
    
    var lineChart = LineChartView()
    
    override func viewDidLoad(){
    super.viewDidLoad()
    lineChart .delegate = self
    }  
    
    override func  viewDidLayoutSubviews(){
    super.viewDidLayoutSubviews()
    lineChart .frame = CGRect(x: 0, y: 0, width: self.view,frame.size.width , hieght: self.view,frame.size.width)
    lineChart .center = view.center
    view.addSubview(lineChart )
    
    var entries = [LineChartDataEntry]()
    for x in 0..<10{
        entries.append(LineChartDataEntry(x: Double(x), y: Double(x)))
    }
    let set = LineChartDataSet(entries)
    set.colors = ChartColorTemplets.material()
    let data = LineChartData(dataSet: set)
    lineChart.data = data
    }
}


3. if you want to used Pie Chart in your project then Start.

import Charts
import UIKit

    class ViewController: UIViewController, ChartViewDelegate {
    
    var pieChart = PieChartView()
    
    override func viewDidLoad(){
    super.viewDidLoad()
    pieChart .delegate = self
    }  
    
    override func  viewDidLayoutSubviews(){
    super.viewDidLayoutSubviews()
    pieChart .frame = CGRect(x: 0, y: 0, width: self.view,frame.size.width , hieght: self.view,frame.size.width)
    pieChart .center = view.center
    view.addSubview(pieChart )
    
    var entries = [PieChartDataEntry]()
    for x in 0..<10{
        entries.append(PieChartDataEntry(x: Double(x), y: Double(x)))
    }
    let set = PieChartDataSet(entries)
    set.colors = ChartColorTemplets.colorful()
    let data = PieChartData(dataSet: set)
    pieChart .data = data
    }
}


Comments

Post a Comment