1 | <?php |
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2 | /* |
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3 | * $Id: wsdlclient13.php,v 1.2 2007/11/06 14:50:42 snichol Exp $ |
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4 | * |
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5 | * WSDL client sample. |
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6 | * |
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7 | * Service: WSDL |
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8 | * Payload: rpc/literal |
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9 | * Transport: http |
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10 | * Authentication: none |
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11 | */ |
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12 | require_once('../lib/nusoap.php'); |
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13 | $proxyhost = isset($_POST['proxyhost']) ? $_POST['proxyhost'] : ''; |
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14 | $proxyport = isset($_POST['proxyport']) ? $_POST['proxyport'] : ''; |
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15 | $proxyusername = isset($_POST['proxyusername']) ? $_POST['proxyusername'] : ''; |
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16 | $proxypassword = isset($_POST['proxypassword']) ? $_POST['proxypassword'] : ''; |
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17 | echo '<h2>Constructor</h2>'; |
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18 | $client = new nusoap_client('http://www.scottnichol.com/samples/session.php?wsdl', true, |
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19 | $proxyhost, $proxyport, $proxyusername, $proxypassword); |
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20 | $err = $client->getError(); |
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21 | if ($err) { |
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22 | echo '<h2>Constructor error</h2><pre>' . $err . '</pre>'; |
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23 | } |
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24 | echo '<h2>Debug</h2><pre>' . htmlspecialchars($client->getDebug(), ENT_QUOTES) . '</pre>'; |
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25 | $client->clearDebug(); |
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26 | // A persistent connection is *optional*, *not* necessary |
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27 | $client->useHTTPPersistentConnection(); |
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28 | echo '<h2>GetSessionID</h2>'; |
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29 | $result = $client->call('GetSessionID', array()); |
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30 | // Check for a fault |
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31 | if ($client->fault) { |
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32 | echo '<h2>Fault</h2><pre>'; |
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33 | print_r($result); |
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34 | echo '</pre>'; |
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35 | } else { |
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36 | // Check for errors |
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37 | $err = $client->getError(); |
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38 | if ($err) { |
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39 | // Display the error |
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40 | echo '<h2>Error</h2><pre>' . $err . '</pre>'; |
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41 | } else { |
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42 | // Display the result |
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43 | echo '<h2>Result</h2><pre>'; |
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44 | print_r($result); |
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45 | echo '</pre>'; |
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46 | } |
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47 | } |
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48 | echo '<h2>Request</h2><pre>' . htmlspecialchars($client->request, ENT_QUOTES) . '</pre>'; |
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49 | echo '<h2>Response</h2><pre>' . htmlspecialchars($client->response, ENT_QUOTES) . '</pre>'; |
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50 | echo '<h2>Debug</h2><pre>' . htmlspecialchars($client->getDebug(), ENT_QUOTES) . '</pre>'; |
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51 | $client->clearDebug(); |
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52 | echo '<h2>SetSession</h2>'; |
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53 | $result = $client->call('SetSession', array('name' => 'testvalue', 'value' => 'it works')); |
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54 | // Check for a fault |
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55 | if ($client->fault) { |
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56 | echo '<h2>Fault</h2><pre>'; |
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57 | print_r($result); |
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58 | echo '</pre>'; |
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59 | } else { |
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60 | // Check for errors |
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61 | $err = $client->getError(); |
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62 | if ($err) { |
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63 | // Display the error |
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64 | echo '<h2>Error</h2><pre>' . $err . '</pre>'; |
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65 | } else { |
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66 | // Display the result |
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67 | echo '<h2>Result</h2><pre>'; |
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68 | print_r($result); |
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69 | echo '</pre>'; |
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70 | } |
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71 | } |
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72 | echo '<h2>Request</h2><pre>' . htmlspecialchars($client->request, ENT_QUOTES) . '</pre>'; |
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73 | echo '<h2>Response</h2><pre>' . htmlspecialchars($client->response, ENT_QUOTES) . '</pre>'; |
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74 | echo '<h2>Debug</h2><pre>' . htmlspecialchars($client->getDebug(), ENT_QUOTES) . '</pre>'; |
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75 | $client->clearDebug(); |
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76 | echo '<h2>GetSession</h2>'; |
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77 | $result = $client->call('GetSession', array('name' => 'testvalue')); |
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78 | // Check for a fault |
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79 | if ($client->fault) { |
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80 | echo '<h2>Fault</h2><pre>'; |
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81 | print_r($result); |
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82 | echo '</pre>'; |
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83 | } else { |
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84 | // Check for errors |
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85 | $err = $client->getError(); |
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86 | if ($err) { |
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87 | // Display the error |
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88 | echo '<h2>Error</h2><pre>' . $err . '</pre>'; |
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89 | } else { |
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90 | // Display the result |
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91 | echo '<h2>Result</h2><pre>'; |
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92 | print_r($result); |
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93 | echo '</pre>'; |
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94 | } |
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95 | } |
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96 | echo '<h2>Request</h2><pre>' . htmlspecialchars($client->request, ENT_QUOTES) . '</pre>'; |
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97 | echo '<h2>Response</h2><pre>' . htmlspecialchars($client->response, ENT_QUOTES) . '</pre>'; |
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98 | echo '<h2>Debug</h2><pre>' . htmlspecialchars($client->getDebug(), ENT_QUOTES) . '</pre>'; |
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99 | ?> |
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100 |
Using a closing tag in PHP files that only contain PHP code is not recommended as you might accidentally add whitespace after the closing tag which would then be output by PHP. This can cause severe problems, for example headers cannot be sent anymore.
A simple precaution is to leave off the closing tag as it is not required, and it also has no negative effects whatsoever.