Update transmission examples

* Delete transmission
* Additional options, including attachments on send

Author: Rich Leland

examples/transmission/delete_transmission.php

@@ -0,0 +1,22 @@
+<?php
+namespace Examples\Transmisson;
+require_once (dirname(__FILE__).'/../bootstrap.php');
+
+//pull in API key config
+$configFile = file_get_contents(dirname(__FILE__) . '/../example-config.json');
+$config = json_decode($configFile, true);
+
+use SparkPost\SparkPost;
+use GuzzleHttp\Client;
+use Ivory\HttpAdapter\Guzzle6HttpAdapter;
+
+$httpAdapter = new Guzzle6HttpAdapter(new Client());
+$sparky = new SparkPost($httpAdapter, ['key'=>$config['api-key']]);
+
+try {
+  $results = $sparky->transmission->delete('transmission-id');
+  echo 'Transmission deleted!';
+} catch (\Exception $exception) {
+  echo $exception->getMessage();
+}
+?>

examples/transmission/send_transmission_all_fields.php

@@ -13,6 +13,8 @@
 $httpAdapter = new Guzzle6HttpAdapter(new Client());
 $sparky = new SparkPost($httpAdapter, ['key'=>$config['api-key']]);
 
+$data = file_get_contents('/path/to/test.csv');
+
 try{
   $results = $sparky->transmission->send([
     'campaign'=>'my-campaign',
@@ -30,6 +32,10 @@
     ],
     'trackOpens'=>false,
     'trackClicks'=>false,
+    'sandbox'=>false,
+    'inlineCss'=>true,
+    'transactional'=>true,
+    'startTime'=>'2016-03-17T08:00:00-04:00',
     'from'=>'From Envelope <[email protected]>',
     'html'=>'<p>Hello World! Your name is: {{name}}</p>',
     'text'=>'Hello World!',
@@ -40,6 +46,13 @@
           'email'=>'[email protected]'
         ]
       ]
+    ],
+    'attachments'=>[
+      [
+        'type'=>'text/csv',
+        'name'=>'testing.csv',
+        'data'=>base64_encode($data)
+      ]
     ]
   ]);