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Coding standards #3

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21daade
Coding standards.
scottgonzalez Jul 29, 2013
3ec6b5f
Simplify purge script.
scottgonzalez Jul 29, 2013
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4 changes: 1 addition & 3 deletions config-sample.json
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Original file line number Diff line number Diff line change
Expand Up @@ -3,9 +3,7 @@
"username": "admin",
"password": "secret",
"cdn": {
"alias": "jquery",
"consumer_key": "key",
"consumer_secret": "secret",
"zone_id": 1
"consumer_secret": "secret"
}
}
68 changes: 25 additions & 43 deletions purge.php
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Original file line number Diff line number Diff line change
@@ -1,53 +1,35 @@
<?php
//requires https://github.com/netdna/netdnarws-php
require_once('netdnarws-php/NetDNA.php');
require_once( 'netdnarws-php/NetDNA.php' );

$config = json_decode(file_get_contents('./config.json'), true);
$config = $config["cdn"];
$config = json_decode( file_get_contents( './config.json' ), true );
$config = $config[ 'cdn' ];
$zone_id = 1;

//place your alias, key, secret into this constructor
$api = new NetDNA($config["alias"], $config["consumer_key"], $config["consumer_secret"]);
$parts = preg_split( '/\?reload=?/', $_SERVER[ 'REQUEST_URI' ] );
if ( !$parts ) {
header( '400 Bad Request' );
echo $_SERVER[ 'REQUEST_URI' ] . ' is not a valid URI.';
exit;
}

function purgeCacheFileFromCDN($id, $files = null) {
$file = $parts[ 0 ];

global $api;
//3 options for purge
$result = null;

if ($files == null){
$result = $api->delete('/zones/pull.json/'.$id.'/cache');
} else if (!is_array($files)){
//Purge single file
$params = array('file'=>$files);
$result = $api->delete('/zones/pull.json/'.$id.'/cache',$params);
} else if (is_array($files)){
//Purge multiple files
$params = array();
foreach ($files as $k=>$v) $params[$k] = $v;
$result = $api->delete('/zones/pull.json/'.$id.'/cache',$params);
}
header( 'Content-Type: text/plain' );
echo "Attempting to purge: $zone_id: $file.\n";

$result = json_decode($result,true);
if ($result['code'] != 200) {
echo 'Error reported: '.print_r( $result, 1 );
} else {
echo "Done\n";
}
$api = new NetDNA( 'jquery', $config[ 'consumer_key' ], $config[ 'consumer_secret' ] );

if ( empty( $file ) ) {
// Purge all files
$result = $api->delete( '/zones/pull.json/' . $zone_id . '/cache' );
} else {
// Purge single file
$result = $api->delete( '/zones/pull.json/' . $zone_id . '/cache', array( 'file' => $file ) );
}

//set zone id that you want to purge
$zone_id = $config["zone_id"];

$parts = preg_split( "/\?reload=?/", $_SERVER["REQUEST_URI"] );
if ( !$parts ) {
header("400 Bad Request");
echo $_SERVER["REQUEST_URI"]." is not a valid URI";
exit;
$result = json_decode( $result, true );
if ( $result[ 'code' ] !== 200 ) {
echo 'Error reported: ' . print_r( $result, true );
} else {
echo 'Done\n';
}

$file = $parts[0];

header( "Content-Type: text/plain" );
echo "Attempting to purge: ".$zone_id.": ".$file."\n";
purgeCacheFileFromCDN( $zone_id, $file );