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<?php
 
namespace Seedstream;
 
use React\EventLoop\LoopInterface,
    React\Socket\ConnectionInterface;
 
class HandlerManager
{
    private $loop;

J7mbo

namespace Seedstream\Websocket\Handler\Request\Validator;

/**
 * {@inheritdoc}
 */
class JSONValidator implements ValidatorInterface
{
    /**
     * {@inheritdoc}
     */

J7mbo

/**
     * {@inheritdoc}
     * 
     * @note Image dimensions returned as array(width, height)
     */
    public function fetchMetaDataFrom($filePath)
    {
        if (file_exists($filePath))
        {
            if ($metadata = @getimagesize($filePath) !== false)

J7mbo

<?php

namespace SomeEngineName\Api\DigestRequestHandler;

use SomeEngineName\Api\UserRepository\UserNotFoundException,
    SomeEngineName\Api\UserRepository\UserRepository;

/**
 * Class DigestRequestHandler
 *

J7mbo

Dependency Injection is a posh word for a simple concept. Frameworks are starting to adopt the pattern and many developers want to use it, but simply don't know how or even why they should. For those who do, are you gaining the advantages that you should be? Should you use a service locator? How does this fit in with S.O.L.I.D? Are you doing it the awesome way?

This talk focuses on the journey I made through the discovery of the basics of DI through to how to use it to it's full potential, the misnomer that is the Dependency Injection Container, and how auto-wiring injectors can make you happy again. Learn how you can 'plug and play' third party libraries with only a few steps and reduce your development time and maintenance when working with object-oriented code.

J7mbo

do {
        $className = $this->jigConverter->getNamespacedClassNameFromFileName($templateFilename);
        if ($this->jigConfig->compileCheck == Jig::COMPILE_CHECK_EXISTS) {
            if (class_exists($className) == true) {
                break
            }
        }
        if ($this->jigConfig->compileCheck == Jig::COMPILE_CHECK_MTIME) {
            if ($this->isGeneratedFileOutOfDate($templateFilename) == false) {
                if (class_exists($className) == true) {

J7mbo

struct JsonDownloader
{
    public func downloadContentsOfUrl(url: URL, onComplete: @escaping (_ url: URL) -> UIImage) -> Void {
        // This async call will be thrown onto a thread and then this function will return immediately
        DispatchQueue.global(qos: .background).async {
            let json = try! Data(contentsOf: url)
            
            let jsonData = try! JSONSerialization.jsonObject(with: json, options: []) as! [String: Any]

            onComplete(URL(string: jsonData["image_url"] as! String)!)

J7mbo

class ViewController: UIViewController
{
    override func viewDidLoad()
    {
        super.viewDidLoad()
        
        let imageDownloadCallback: (URL) -> UIImage = { url in
            return UIImage(data: Data(contentsOf: url))!
        }
        

J7mbo

struct JsonDownloader
{
    public func downloadContentsOfUrl(
        url: URL,
        onUrlRetrieved: @escaping (_ url: URL, (UIImage) -> Void) -> Void,
        onImageDownloaded: @escaping (_ image: UIImage) -> Void
    ) -> Void {
        // This async call will be thrown onto a thread and then this function will return immediately
        DispatchQueue.global(qos: .background).async {
            let json = try! Data(contentsOf: url)

J7mbo

class ViewController: UIViewController
{
    override func viewDidLoad()
    {
        super.viewDidLoad()
        
        let uiUpdatingCallback: (UIImage) -> Void = { image in
            // Don't forget, we must do any UI stuff on the main thread
            DispatchQueue.main.async {
                let imageView = UIImageView(image: image)