fahied

Development Phase:

Step 1: Create Certificate .pem from Certificate .p12
Command: openssl pkcs12 -clcerts -nokeys -out apns-dev-cert.pem -in apns-dev-cert.p12

Step 2: Create Key .pem from Key .p12
Command : openssl pkcs12 -nocerts -out apns-dev-key.pem -in apns-dev-key.p12

Step 3: Optional (If you want to remove pass phrase asked in second step)
Command : openssl rsa -in apns-dev-key.pem -out apns-dev-key-noenc.pem

fahied

After some digging through the storyboard source code, it turns out that the iPad storyboard was copied from the iPhone storyboard. So, the question really became how do I convert an iPhone storyboard into an iPad storyboard?

The answer is surprisingly simple. I ran across this SO answer -- to convert an iPhone storyboard to an iPad storyboard, do the following:

From Xcode, right-click on the storyboard and choose Open As -> Source code
Search for targetRuntime="iOS.CocoaTouch"and change it to targetRuntime="iOS.CocoaTouch.iPad"
Right-click on the storyboard again and choose Open As -> iOS Storyboard
The storyboard will now show all views in the correct size.

fahied

//
//  MyWKWebVC.Swift
//  Example
//
//  Created by Fahied on 04/01/2017.
//

import Foundation
import UIKit
import WebKit

fahied

let API_HEADER_FIELD_NONE_MATCH             : String    = "If-None-Match"
let API_HEADER_FIELD_ETAG                   : String    = "Etag"
let API_REQUEST_SUCCESS                     : Int       = 200


func ETagForURL(urlString: String) -> String? {
    // return the saved ETag value for the given URL
    return NSUserDefaults.standardUserDefaults().objectForKey(urlString) as String?
}
    

fahied

//Read String array separated by new line character
func readInput () -> [String]{
    let n: Int = Int(readLine()!)!
    var strs = [String]()
    (0...n-1).map { _ in
        strs.append(readLine()!.lowercased())
    }
    return strs
}

fahied

func application(_ application: UIApplication, supportedInterfaceOrientationsFor window: UIWindow?) -> UIInterfaceOrientationMask {
    if window == self.window {
        return .portrait
    } else {
        return .allButUpsideDown
    }
}

fahied

import UIKit

class MultiLineButton: UIButton {

    // MARK: - Init

    required init?(coder aDecoder: NSCoder) {
        super.init(coder: aDecoder)

        self.commonInit()

fahied

func showAlert(message: String) {
    let alert = UIAlertController(title: "Link", message: message, preferredStyle: .alert)
    alert.addAction(UIAlertAction(title: "OK", style: .default, handler: { action in
        switch action.style{
        case .default:
            print("default")
            
        case .cancel:
            print("cancel")
            

fahied

import UIKit

//It basically just gets image from assets, saves its data to disk and return file URL.
class AssetExtractor {

    static func createLocalUrl(forImageNamed name: String) -> URL? {

        let fileManager = FileManager.default
        let cacheDirectory = fileManager.urls(for: .cachesDirectory, in: .userDomainMask)[0]
        let url = cacheDirectory.appendingPathComponent("\(name).png")

fahied

Step 1: Use the following command in Terminal to find the dSYM on your Mac which build the app

mdfind "com_apple_xcode_dsym_uuids == 12345678-90AB-CDEF-1234-567890ABCDEF"

The string "12345678-90AB-CDEF-1234-567890ABCDEF" is the UUID string from the crash report reformatted to uppercase and 8-4-4-4-12 groups.

Step 2: Symobolicate Crash Report. Excute the following line before symbolicating