<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Examples</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="stomp.resources.html">Resource Types</a></div> <div class="next" style="text-align: right; float: right;"><a href="ref.stomp.html">Stomp Functions</a></div> <div class="up"><a href="book.stomp.html">Stomp</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="stomp.examples" class="chapter"> <h1>Examples</h1> <p class="para"> <div class="example" id="example-4632"> <p><strong>Example #1 Object oriented style</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br /><br />$queue </span><span style="color: #007700">= </span><span style="color: #DD0000">'/queue/foo'</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$msg </span><span style="color: #007700">= </span><span style="color: #DD0000">'bar'</span><span style="color: #007700">;<br /><br /></span><span style="color: #FF8000">/* connection */<br /></span><span style="color: #007700">try {<br /> </span><span style="color: #0000BB">$stomp </span><span style="color: #007700">= new </span><span style="color: #0000BB">Stomp</span><span style="color: #007700">(</span><span style="color: #DD0000">'tcp://localhost:61613'</span><span style="color: #007700">);<br />} catch(</span><span style="color: #0000BB">StompException $e</span><span style="color: #007700">) {<br /> die(</span><span style="color: #DD0000">'Connection failed: ' </span><span style="color: #007700">. </span><span style="color: #0000BB">$e</span><span style="color: #007700">-></span><span style="color: #0000BB">getMessage</span><span style="color: #007700">());<br />}<br /><br /></span><span style="color: #FF8000">/* send a message to the queue 'foo' */<br /></span><span style="color: #0000BB">$stomp</span><span style="color: #007700">-></span><span style="color: #0000BB">send</span><span style="color: #007700">(</span><span style="color: #0000BB">$queue</span><span style="color: #007700">, </span><span style="color: #0000BB">$msg</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* subscribe to messages from the queue 'foo' */<br /></span><span style="color: #0000BB">$stomp</span><span style="color: #007700">-></span><span style="color: #0000BB">subscribe</span><span style="color: #007700">(</span><span style="color: #0000BB">$queue</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* read a frame */<br /></span><span style="color: #0000BB">$frame </span><span style="color: #007700">= </span><span style="color: #0000BB">$stomp</span><span style="color: #007700">-></span><span style="color: #0000BB">readFrame</span><span style="color: #007700">();<br /><br />if (</span><span style="color: #0000BB">$frame</span><span style="color: #007700">-></span><span style="color: #0000BB">body </span><span style="color: #007700">=== </span><span style="color: #0000BB">$msg</span><span style="color: #007700">) {<br /> </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$frame</span><span style="color: #007700">);<br /><br /> </span><span style="color: #FF8000">/* acknowledge that the frame was received */<br /> </span><span style="color: #0000BB">$stomp</span><span style="color: #007700">-></span><span style="color: #0000BB">ack</span><span style="color: #007700">(</span><span style="color: #0000BB">$frame</span><span style="color: #007700">);<br />}<br /><br /></span><span style="color: #FF8000">/* close connection */<br /></span><span style="color: #007700">unset(</span><span style="color: #0000BB">$stomp</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">?></span> </span> </code></div> </div> <div class="example-contents"><p>The above example will output something similar to:</p></div> <div class="example-contents screen"> <div class="cdata"><pre> object(StompFrame)#2 (3) { ["command"]=> string(7) "MESSAGE" ["headers"]=> array(5) { ["message-id"]=> string(41) "ID:php.net-55293-1257226743606-4:2:-1:1:1" ["destination"]=> string(10) "/queue/foo" ["timestamp"]=> string(13) "1257226805828" ["expires"]=> string(1) "0" ["priority"]=> string(1) "0" } ["body"]=> string(3) "bar" } </pre></div> </div> </div> </p> <p class="para"> <div class="example" id="example-4633"> <p><strong>Example #2 Procedural style</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br /><br />$queue </span><span style="color: #007700">= </span><span style="color: #DD0000">'/queue/foo'</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$msg </span><span style="color: #007700">= </span><span style="color: #DD0000">'bar'</span><span style="color: #007700">;<br /><br /></span><span style="color: #FF8000">/* connection */<br /></span><span style="color: #0000BB">$link </span><span style="color: #007700">= </span><span style="color: #0000BB">stomp_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">'ssl://localhost:61612'</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* check connection */<br /></span><span style="color: #007700">if (!</span><span style="color: #0000BB">$link</span><span style="color: #007700">) {<br /> die(</span><span style="color: #DD0000">'Connection failed: ' </span><span style="color: #007700">. </span><span style="color: #0000BB">stomp_connect_error</span><span style="color: #007700">());<br />}<br /><br /></span><span style="color: #FF8000">/* begin a transaction */<br /></span><span style="color: #0000BB">stomp_begin</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">, </span><span style="color: #DD0000">'t1'</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* send a message to the queue 'foo' */<br /></span><span style="color: #0000BB">stomp_send</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">, </span><span style="color: #0000BB">$queue</span><span style="color: #007700">, </span><span style="color: #0000BB">$msg</span><span style="color: #007700">, array(</span><span style="color: #DD0000">'transaction' </span><span style="color: #007700">=> </span><span style="color: #DD0000">'t1'</span><span style="color: #007700">));<br /><br /></span><span style="color: #FF8000">/* commit a transaction */<br /></span><span style="color: #0000BB">stomp_commit</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">, </span><span style="color: #DD0000">'t1'</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* subscribe to messages from the queue 'foo' */<br /></span><span style="color: #0000BB">stomp_subscribe</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">, </span><span style="color: #0000BB">$queue</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* read a frame */<br /></span><span style="color: #0000BB">$frame </span><span style="color: #007700">= </span><span style="color: #0000BB">stomp_read_frame</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">);<br /><br />if (</span><span style="color: #0000BB">$frame</span><span style="color: #007700">[</span><span style="color: #DD0000">'body'</span><span style="color: #007700">] === </span><span style="color: #0000BB">$msg</span><span style="color: #007700">) {<br /> </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$frame</span><span style="color: #007700">);<br /><br /> </span><span style="color: #FF8000">/* acknowledge that the frame was received */<br /> </span><span style="color: #0000BB">stomp_ack</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">, </span><span style="color: #0000BB">$frame</span><span style="color: #007700">[</span><span style="color: #DD0000">'headers'</span><span style="color: #007700">][</span><span style="color: #DD0000">'message-id'</span><span style="color: #007700">]);<br />}<br /><br /></span><span style="color: #FF8000">/* close connection */<br /></span><span style="color: #0000BB">stomp_close</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">?></span> </span> </code></div> </div> <div class="example-contents"><p>The above example will output something similar to:</p></div> <div class="example-contents screen"> <div class="cdata"><pre> array(3) { ["command"]=> string(7) "MESSAGE" ["body"]=> string(3) "bar" ["headers"]=> array(6) { ["transaction"]=> string(2) "t1" ["message-id"]=> string(41) "ID:php.net-55293-1257226743606-4:3:-1:1:1" ["destination"]=> string(10) "/queue/foo" ["timestamp"]=> string(13) "1257227037059" ["expires"]=> string(1) "0" ["priority"]=> string(1) "0" } } </pre></div> </div> </div> </p> </div> <hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="stomp.resources.html">Resource Types</a></div> <div class="next" style="text-align: right; float: right;"><a href="ref.stomp.html">Stomp 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