Tim Strehle tistre

Digital Asset Management (DAM) expert & passionate Web developer since 1997, currently working as a project manager.

tistre / TestQueuePublishCommand.php

Created November 21, 2019 14:06

	<?php

	namespace App\Command;

	use App\Module\ModuleList;
	use \Exception;
	use App\Event\ElvisJob;
	use App\Queue\ElvisJobQueue;
	use App\Queue\QueueServerConfig;
	use Psr\Log\LoggerInterface;

tistre / asset-ingestion.bpmn

Last active September 28, 2021 18:15

Simple Camunda example: Handling external tasks with PHP

	<?xml version="1.0" encoding="UTF-8"?>
	<bpmn:definitions xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:camunda="http://camunda.org/schema/1.0/bpmn" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" id="Definitions_0w41w6f" targetNamespace="http://bpmn.io/schema/bpmn" exporter="Camunda Modeler" exporterVersion="1.16.2">
	<bpmn:process id="asset-ingestion" name="Asset Ingestion" isExecutable="true">
	<bpmn:startEvent id="StartEvent_1" name="Asset to be ingested">
	<bpmn:outgoing>SequenceFlow_16kf6eb</bpmn:outgoing>
	</bpmn:startEvent>
	<bpmn:sequenceFlow id="SequenceFlow_16kf6eb" sourceRef="StartEvent_1" targetRef="extract-metadata" />
	<bpmn:serviceTask id="extract-metadata" name="Extract metadata" camunda:type="external" camunda:topic="asset-extract-metadata">
	<bpmn:incoming>SequenceFlow_16kf6eb</bpmn:incoming>

tistre / js-component-demo-dcc-components.js

Created February 16, 2017 12:59

Simplistic JavaScript component architecture demo

	/* A sample "Die" component using the "library" */


	/**
	* Create a "Die" component instance
	*
	* Creates an anonymous object you can only interact with using events.
	*
	* @param object config componentConfig.config object from the component JSON data
	* @constructor

tistre / intldateformatter_error_handling.php

Last active December 7, 2015 12:23

Lack of error handling in IntlDateFormatter::localtime()

	<?php

	// Correct input value:
	// $value = 'Wednesday, December 18, 2014 4:05:06 PM PT';

	// Wrong input value that I suppose should rather return false:
	$value = 'XXX';

	$formatter = new IntlDateFormatter
	(

tistre / planetdam_easyrdf_demo.php

Created July 10, 2015 06:48

Minimal example for parsing planetdam.org RDF/XML using EasyRDF

	<?php

	/*
	Minimal example for parsing http://planetdam.org article list RDF/XML
	using http://www.easyrdf.org

	1) Install Composer, see http://www.easyrdf.org/docs/getting-started :

	curl -s https://getcomposer.org/installer \| php

tistre / charcheck.php

Created May 29, 2015 11:03

Check files for Unicode U+00A0 No-Break Space

	<?php

	// Find invisible non-breaking spaces in source code
	// which can cause errors in PHP and JavaScript.
	//
	// see: http://www.strehle.de/tim/weblog/archives/2013/02/26/1563
	//
	// Usage:
	// php charcheck.php path/to/*.php
	// or:

tistre / test.js

Last active August 29, 2015 14:11

How I do private and public in JavaScript. No “this”, no “new”! Drawback compared to .prototype: Objects hold copies of functions.

	// Factory function

	var Greeter = function(config)
	{
	// Hold public and private variables and functions in two objects:

	var _public = { };
	var _private = { };

	// Storing "constructor" parameters in a private variable

tistre / ie_upload.php

Last active August 29, 2015 14:10

Internet Explorer 9 and 10 do not submit the form if a file input click has been triggered

	<html>
	<head>
	<script src="//code.jquery.com/jquery-1.11.0.min.js"></script>
	</head>
	<body>
	<?php

	if ($_SERVER[ 'REQUEST_METHOD' ] === 'POST')
	{
	if (isset($_FILES[ 'file' ]) && isset($_FILES[ 'file' ][ 'tmp_name' ]) && is_uploaded_file($_FILES[ 'file' ][ 'tmp_name' ]))

tistre / gist:575ef1f0220097c7a585

Last active August 29, 2015 14:04

jQuery.Deferred(): If an array contains promises, replace them with the real value once resolved

	// Usage:
	// resolvePromisesInArray(values_with_promises).then(function(values_resolved)
	// { console.log(values_resolved); });

	function resolvePromisesInArray(values)
	{
	var deferred, deferred_values;

	if (! $.isArray(values))
	{

tistre / cookies_from_raw_http_response.php

Created April 7, 2014 08:36

Parse cookies from raw HTTP response using PHP’s pecl_http

	<?php

	$msg = <<<EOT
	HTTP/1.1 200 OK
	Date: Mon, 07 Apr 2014 08:29:07 GMT
	Server: Apache/2.2.15 (CentOS)
	X-Powered-By: PHP/5.3.20
	Set-Cookie: dcx_app_trunk=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; path=/dcx_trunk/
	Set-Cookie: dcx_app_trunk=33mnkpiau2s80uhrtb7a105l23; path=/
	Expires: Thu, 19 Nov 1981 08:52:00 GMT