git.m6w6.name Git - m6w6/ext-http/blob - tests/HttpRequestPool_003.phpt

   1 --TEST--
   2 HttpRequestPool chain
   3 --SKIPIF--
   4 <?php
   5 include 'skip.inc';
   6 checkcls('HttpRequest');
   7 checkcls('HttpRequestPool');
   8 ?>
   9 --FILE--
  10 <?php
  11
  12 echo "-TEST\n";
  13
  14 set_time_limit(0);
  15 ini_set('error_reporting', E_ALL);
  16 ini_set('html_errors', 0);
  17
  18 class Pool extends HttpRequestPool
  19 {
  20         private $all;
  21         private $rem;
  22         private $dir;
  23
  24         public final function __construct($urls_file = 'urls.txt', $cache_dir = 'HttpRequestPool_cache')
  25         {
  26                 $this->dir = (is_dir($cache_dir) or @mkdir($cache_dir)) ? $cache_dir : null;
  27
  28                 foreach (array_map('trim', file($urls_file)) as $url) {
  29                         $this->all[$url] = $this->dir ? $this->dir .'/'. md5($url) : null;
  30                 }
  31
  32                 $this->send();
  33         }
  34
  35         public final function send()
  36         {
  37                 if (RMAX) {
  38                         $now = array_slice($this->all, 0, RMAX);
  39                         $this->rem = array_slice($this->all, RMAX);
  40                 } else {
  41                         $now = $urls;
  42                         $this->rem = array();
  43                 }
  44
  45                 foreach ($now as $url => $file) {
  46                         $this->attach(
  47                                 new HttpRequest(
  48                                         $url,
  49                                         HttpRequest::METH_GET,
  50                                         array(
  51                                                 'redirect'      => 5,
  52                                                 'compress'  => GZIP,
  53                                                 'timeout'       => TOUT,
  54                                                 'connecttimeout' => TOUT,
  55                                                 'lastmodified' => is_file($file)?filemtime($file):0
  56                                         )
  57                                 )
  58                         );
  59                 }
  60
  61                 while ($this->socketPerform()) {
  62                         if (!$this->socketSelect()) {
  63                                 throw new HttpSocketException;
  64                         }
  65                 }
  66         }
  67
  68         protected final function socketPerform()
  69         {
  70                 try {
  71                         $rc = parent::socketPerform();
  72                 } catch (HttpRequestException $x) {
  73                         // a request may have thrown an exception,
  74                         // but it is still save to continue
  75                         echo $x->getMessage(), "\n";
  76                 }
  77
  78                 foreach ($this->getFinishedRequests() as $r) {
  79                         $this->detach($r);
  80
  81                         $u = $r->getUrl();
  82                         $c = $r->getResponseCode();
  83                         $b = $r->getResponseBody();
  84
  85                         printf("%d %s %d\n", $c, $u, strlen($b));
  86
  87                         if ($c == 200 && $this->dir) {
  88                                 file_put_contents($this->all[$u], $b);
  89                         }
  90
  91                         if ($a = each($this->rem)) {
  92                                 list($url, $file) = $a;
  93                                 $this->attach(
  94                                         new HttpRequest(
  95                                                 $url,
  96                                                 HttpRequest::METH_GET,
  97                                                 array(
  98                                                         'redirect'      => 5,
  99                                                         'compress'      => GZIP,
 100                                                         'timeout'       => TOUT,
 101                                                         'connecttimeout' => TOUT,
 102                                                         'lastmodified' => is_file($file)?filemtime($file):0
 103                                                 )
 104                                         )
 105                                 );
 106                         }
 107                 }
 108                 return $rc;
 109         }
 110 }
 111
 112 define('GZIP', true);
 113 define('TOUT', 50);
 114 define('RMAX', 10);
 115 chdir(dirname(__FILE__));
 116
 117 $time = microtime(true);
 118 $pool = new Pool();
 119 printf("Elapsed: %0.3fs\n", microtime(true)-$time);
 120
 121 echo "Done\n";
 122 ?>
 123 --EXPECTF--
 124 %aTEST
 125 %d %s %d
 126 %d %s %d
 127 %d %s %d
 128 %d %s %d
 129 %d %s %d
 130 %d %s %d
 131 %d %s %d
 132 %d %s %d
 133 %d %s %d
 134 %d %s %d
 135 %d %s %d
 136 %d %s %d
 137 %d %s %d
 138 %d %s %d
 139 %d %s %d
 140 %d %s %d
 141 %d %s %d
 142 %d %s %d
 143 %d %s %d
 144 %d %s %d
 145 %d %s %d
 146 %d %s %d
 147 %d %s %d
 148 %d %s %d
 149 %d %s %d
 150 %d %s %d
 151 %d %s %d
 152 %d %s %d
 153 %d %s %d
 154 %d %s %d
 155 %d %s %d
 156 %d %s %d
 157 %d %s %d
 158 %d %s %d
 159 %d %s %d
 160 %d %s %d
 161 %d %s %d
 162 %d %s %d
 163 %d %s %d
 164 %d %s %d
 165 %d %s %d
 166 %d %s %d
 167 %d %s %d
 168 %d %s %d
 169 %d %s %d
 170 %d %s %d
 171 %d %s %d
 172 %d %s %d
 173 %d %s %d
 174 Elapsed: %fs
 175 Done