quangDecember

Open Source Pull Requests

Selected pull requests authored by quangDecember, focused on iOS, Swift, accessibility, compatibility, and user-facing product polish. Alt link: GitHub PR list

Summary

Topic	Specific	How many	PRs

quangDecember

Package Management exploitation

Presented by Quang and Nikolas

Background

Authors

• Justin Gardner and Alex Birsan are two “Bug Bounty Hunters”.
• Bug Bounties: Software organizations will compensate individuals for disclosing any bugs (including security vulnerabilities) found on their platform.
• In the summer of 2020, they were targeting Paypal to see if they could find any security vulnerabilities worth reporting.

Project Dependencies

quangDecember

Technical limitations when working with modularity in Swift frameworks

The following Gist list the technical challenges and some decision making while attempting to updating a binary frameworks to a modular architecture with multiple binary frameworks.

Bypassing the access modifiers

So far this is the biggest challenge when working with Swift modularity.

Private Header with Objective-C

quangDecember

WKWebView was first introduced on iOS 8. With Apple finally release a deadline for all apps to migrate away from UIWebView, this series and this post is here to help you explore the features of WKWebView. In this blog post you will create a simple web browser with some basic features such as displaying content, back and forward.

Setup Previews for your project

One of the most interesting things coming out with Xcode 11 is SwiftUI's PreviewProvider, which provides a way to preview the UI during development instantly on multiple devices, multiple settings at the same time.

To preview UIViewController and UIView, you need to download previewing code from NSHipster

Since we are making this browser with a navigation bar, our main UIViewController needs to be embedded inside a UINavigationController. Therefore the previewing code would be like this:

quangDecember

@available(iOS 13.0, *)
class DeviceOrientationObservable : ObservableObject {
    @Published var orientation = UIDevice.current.orientation
    init () {
        NotificationCenter.default.addObserver(self, selector: #selector(isRotated), name: UIDevice.orientationDidChangeNotification, object: nil)
    }
    @objc func isRotated() {
        self.orientation = UIDevice.current.orientation
    }
}

quangDecember

import Foundation

@propertyWrapper
struct UserDefault<T> {
    let key: String
    let defaultValue: T

    init(_ key: String, defaultValue: T) {
        self.key = key

quangDecember

import Foundation
import CommonCrypto

struct AES256 : Codable {
    
    private var key: Data
    private var iv: Data
    
    public init(key: Data, iv: Data) throws {
        guard key.count == kCCKeySizeAES256 else {

quangDecember

env > env.txt
instruments -s devices > devices.txt
#! /bin/sh -e
# This script demonstrates archive and create action on frameworks and libraries
# Based on script by @author Boris Bielik

# Release dir path
OUTPUT_DIR_PATH="${PROJECT_DIR}/XCFramework"

function archivePathSimulator {

quangDecember

protocol APIRequest {
    func mockURLProtocolClass() -> AnyClass?
}

extension APIRequest {
    func mockURLProtocolClass() -> AnyClass? {
        return nil
    }
}

quangDecember

class EmployeeInfoRequest {
    #if MOCK_URL_PROTOCOL
    
    class iMockURLProtocol: MockURLProtocol {
        override func startLoading() {
            iMockURLProtocol.requestHandler = { request in
                let response = HTTPURLResponse.init(url: request.url!, statusCode: 200, httpVersion: "2.0", headerFields: nil)!
                return (response,mockEmployeeInfoData)
            }
            super.startLoading()