Tutorial by Examples: php

$response = Requests::post("https://content.dropboxapi.com/2/files/download", array( 'Authorization' => "Bearer <ACCESS_TOKEN>", 'Dropbox-Api-Arg' => json_encode(array('path' => '/test.txt')), )); $fileContent = $response->body; $metadata = json_d...

<?php function dbx_get_file($token, $in_filepath, $out_filepath) { $out_fp = fopen($out_filepath, 'w+'); if ($out_fp === FALSE) { echo "fopen error; can't open $out_filepath\n"; return (NULL); } $url = 'https://content.dropbox...

Class for which you will create unit test case. class Authorization { /* Observer so that mock object can work. */ public function attach(Curl $observer) { $this->observers = $observer; } /* Method for which we will create test */ public function postAuthorization($url, $met...

A method called in one object will move up the chain of objects until one is found that can properly handle the call. This particular example uses scientific experiments with functions that can just get the title of the experiment, the experiments id or the tissue used in the experiment. abstract c...

In the versions of YII Framework Version 1. You will set your main.php File. File Path : application_name/protected/config/main.php <?php return array( // Set Application Name 'name' => "Applicaiton Name", // Set Default Controller 'defaultC...

Removed the commented lines for rewrite in httpd.conf file. LoadModule rewrite_module modules/mod_rewrite.so You can modify .htaccess file your application folder. RewriteEngine on # if a directory or a file exists, use it directly RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_...

In this example, we rewrite url's of the form http://example.com/topic/id-seoname to a php script that takes an id as input. This example expects the rule to be in "per-directory" context. RewriteEngine on RewriteRule ^topic/([0-9]+)-[^/]*/?$ /topics.php?id=$1 [L] In this example, t...

To match a query string, a condition must be added to the RewriteRule. This is done by putting RewriteCond directives before the corresponding rule. In the following example we dynamically internally rewrite an old url to a new url. RewriteCond %{QUERY_STRING} ^name=([^&]*)$ RewriteRule ^oldsc...

Controller: In the Controller you have to add the RequestHandler component. This Enables CakePHP to automatically detect Ajax requests(see: http://book.cakephp.org/2.0/en/core-libraries/components/request-handling.html for more info): class YourController extends AppController { public $compo...

Example from phptherightway.com <?php class Singleton { /** * @var Singleton The reference to *Singleton* instance of this class */ private static $instance; /** * Returns the *Singleton* instance of this class. * * @return Singleton The *Sing...

CakePHP 3.x has the ability to bake controllers, models, views and other framework defined objects. Note : If you have had some experience with the Laravel framework, the artisan component is similar to bake. The bake application is located in bin folder; the following are some of the availabl...

You can easily create tables for Your database or drop them if You want. If You wish to do that, You should learn how to write Migrations for desired database. Migrations files must be located in config/Migrations folder. File names can be in next formats: YYYYMMDDHHIISS_(Create|Alter|Delete)Ad...

Want to create a controller? There is 2 ways of creating it: Manually (You will be forced to manually create Controller file in src/Controller) Baked (Running bin/cake bake controller %controllerName% command from CLI) If You want to create it manually, go to src/Controller folder and create ...

Requirements MongoDB server running on port usually 27017. (type mongod on command prompt to run mongodb server) Php installed as either cgi or fpm with MongoDB extension installed(MongoDB extension is not bundled with default php) Composer library(mongodb/mongodb).(In the project roo...

Multiton can be used as a container for singletons. This is Multiton implementation is a combination of Singleton and Pool patterns. This is an example of how common Multiton abstract Pool class can be created: abstract class MultitonPoolAbstract { /** * @var array */ protec...

This pattern can be used to contain a registered Pools of Singletons, each distinguished by unique ID: abstract class MultitonRegistryAbstract { /** * @var array */ protected static $instances = []; /** * @param string $id */ final protected function ...

Here i am going to explain the ajax custom pagination in cakephp 3.2. This one is easier to use and understandable. Do this code inside any function and any controller you need. Make an ajax call for the pagination <script type="text/javascript"> $(document).ready(function ()...

Will talk about directory structure of CakePHP, what each folder means. CakePHP has some main folders app - It Contains our application source code, all our code lies under this directory. lib - This is the cakephp core liberary, it contains all the base cakephp library code. Editing code insid...

<?php $parameters = array('path' => '/test.txt'); $headers = array('Authorization: Bearer <ACCESS_TOKEN>', 'Content-Type: application/json'); $curlOptions = array( CURLOPT_HTTPHEADER => $headers, CURLOPT_POST => true, CURLOPT_PO...

Uses the PHP client library /** * 1. Execute a Metadata Request * An application can request columns data by calling the list method on the Analytics service object. * The method requires an reportType parameter that specifies the column data to retrieve. * For example, the following code r...