SoapDiscovery.class.php 原始碼如下：
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<span> 1</span> <?<span>php
</span><span> 2</span><span> 3</span><span>/*</span><span>*
</span><span> 4</span><span> * Copyright (c) 2005, Braulio Jos?Solano Rojas
</span><span> 5</span><span> * All rights reserved.
</span><span> 6</span><span> *
</span><span> 7</span><span> * Redistribution and use in source and binary forms, with or without modification, are
</span><span> 8</span><span> * permitted provided that the following conditions are met:
</span><span> 9</span><span> *
</span><span> 10</span><span> * Redistributions of source code must retain the above copyright notice, this list of
</span><span> 11</span><span> * conditions and the following disclaimer.
</span><span> 12</span><span> * Redistributions in binary form must reproduce the above copyright notice, this list of
</span><span> 13</span><span> * conditions and the following disclaimer in the documentation and/or other materials
</span><span> 14</span><span> * provided with the distribution.
</span><span> 15</span><span> * Neither the name of the Solsoft de Costa Rica S.A. nor the names of its contributors may
</span><span> 16</span><span> * be used to endorse or promote products derived from this software without specific
</span><span> 17</span><span> * prior written permission.
</span><span> 18</span><span> *
</span><span> 19</span><span> * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
</span><span> 20</span><span> * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
</span><span> 21</span><span> * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
</span><span> 22</span><span> * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
</span><span> 23</span><span> * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
</span><span> 24</span><span> * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
</span><span> 25</span><span> * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
</span><span> 26</span><span> * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
</span><span> 27</span><span> * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
</span><span> 28</span><span> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
</span><span> 29</span><span> * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
</span><span> 30</span><span> * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
</span><span> 31</span><span> * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
</span><span> 32</span><span> *
</span><span> 33</span><span> *
</span><span> 34</span><span> * @version $Id$
</span><span> 35</span><span> * @copyright 2005
</span><span> 36</span><span>*/</span><span> 37</span><span> 38</span><span>/*</span><span>*
</span><span> 39</span><span> * SoapDiscovery Class that provides Web Service Definition Language (WSDL).
</span><span> 40</span><span> *
</span><span> 41</span><span> * @package SoapDiscovery
</span><span> 42</span><span> * @author Braulio Jos?Solano Rojas
</span><span> 43</span><span> * @copyright Copyright (c) 2005 Braulio Jos?Solano Rojas
</span><span> 44</span><span> * @version $Id$
</span><span> 45</span><span> * @access public
</span><span> 46</span><span> *</span><span>*/</span><span> 47</span><span>class</span><span> SoapDiscovery {
</span><span> 48</span><span>private</span><span>$class_name</span> = ''<span>;
</span><span> 49</span><span>private</span><span>$service_name</span> = ''<span>;
</span><span> 50</span><span> 51</span><span>/*</span><span>*
</span><span> 52</span><span> * SoapDiscovery::__construct() SoapDiscovery class Constructor.
</span><span> 53</span><span> *
</span><span> 54</span><span> * @param string $class_name
</span><span> 55</span><span> * @param string $service_name
</span><span> 56</span><span> *</span><span>*/</span><span> 57</span><span>public</span><span>function</span> __construct(<span>$class_name</span> = '', <span>$service_name</span> = ''<span>) {
</span><span> 58</span><span>$this</span>->class_name = <span>$class_name</span><span>;
</span><span> 59</span><span>$this</span>->service_name = <span>$service_name</span><span>;
</span><span> 60</span><span> }
</span><span> 61</span><span> 62</span><span>/*</span><span>*
</span><span> 63</span><span> * SoapDiscovery::getWSDL() Returns the WSDL of a class if the class is instantiable.
</span><span> 64</span><span> *
</span><span> 65</span><span> * @return string
</span><span> 66</span><span> *</span><span>*/</span><span> 67</span><span>public</span><span>function</span><span> getWSDL() {
</span><span> 68</span><span>if</span> (<span>empty</span>(<span>$this</span>-><span>service_name)) {
</span><span> 69</span><span>throw</span><span>new</span><span>Exception</span>('No service name.'<span>);
</span><span> 70</span><span> }
</span><span> 71</span><span>$headerWSDL</span> = "<?xml version=\"1.0\" ?>\n"<span>;
</span><span> 72</span><span>$headerWSDL</span>.= "<definitions name=\"<span>$this</span>->service_name\" targetNamespace=\"urn:<span>$this</span>->service_name\" xmlns:wsdl=\"http://schemas.xmlsoap.org/wsdl/\" xmlns:soap=\"http://schemas.xmlsoap.org/wsdl/soap/\" xmlns:tns=\"urn:<span>$this</span>->service_name\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:SOAP-ENC=\"http://schemas.xmlsoap.org/soap/encoding/\" xmlns=\"http://schemas.xmlsoap.org/wsdl/\">\n"<span>;
</span><span> 73</span><span>$headerWSDL</span>.= "<types xmlns=\"http://schemas.xmlsoap.org/wsdl/\" />\n"<span>;
</span><span> 74</span><span> 75</span><span>if</span> (<span>empty</span>(<span>$this</span>-><span>class_name)) {
</span><span> 76</span><span>throw</span><span>new</span><span>Exception</span>('No class name.'<span>);
</span><span> 77</span><span> }
</span><span> 78</span><span> 79</span><span>$class</span> = <span>new</span> ReflectionClass(<span>$this</span>-><span>class_name);
</span><span> 80</span><span> 81</span><span>if</span> (!<span>$class</span>-><span>isInstantiable()) {
</span><span> 82</span><span>throw</span><span>new</span><span>Exception</span>('Class is not instantiable.'<span>);
</span><span> 83</span><span> }
</span><span> 84</span><span> 85</span><span>$methods</span> = <span>$class</span>-><span>getMethods();
</span><span> 86</span><span> 87</span><span>$portTypeWSDL</span> = '<portType name="'.<span>$this</span>->service_name.'Port">'<span>;
</span><span> 88</span><span>$bindingWSDL</span> = '<binding name="'.<span>$this</span>->service_name.'Binding" type="tns:'.<span>$this</span>->service_name."Port\">\n<soap:binding style=\"rpc\" transport=\"http://schemas.xmlsoap.org/soap/http\" />\n"<span>;
</span><span> 89</span><span>$serviceWSDL</span> = '<service name="'.<span>$this</span>->service_name."\">\n<documentation />\n<port name=\"".<span>$this</span>->service_name.'Port" binding="tns:'.<span>$this</span>->service_name."Binding\"><soap:address location=\"http://".<span>$_SERVER</span>['SERVER_NAME'].':'.<span>$_SERVER</span>['SERVER_PORT'].<span>$_SERVER</span>['PHP_SELF']."\" />\n</port>\n</service>\n"<span>;
</span><span> 90</span><span>$messageWSDL</span> = ''<span>;
</span><span> 91</span><span>foreach</span> (<span>$methods</span><span>as</span><span>$method</span><span>) {
</span><span> 92</span><span>if</span> (<span>$method</span>->isPublic() && !<span>$method</span>-><span>isConstructor()) {
</span><span> 93</span><span>$portTypeWSDL</span>.= '<operation name="'.<span>$method</span>->getName()."\">\n".'<input message="tns:'.<span>$method</span>->getName()."Request\" />\n<output message=\"tns:".<span>$method</span>->getName()."Response\" />\n</operation>\n"<span>;
</span><span> 94</span><span>$bindingWSDL</span>.= '<operation name="'.<span>$method</span>->getName()."\">\n".'<soap:operation soapAction="urn:'.<span>$this</span>->service_name.'#'.<span>$this</span>->class_name.'#'.<span>$method</span>->getName()."\" />\n<input><soap:body use=\"encoded\" namespace=\"urn:<span>$this</span>->service_name\" encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\" />\n</input>\n<output>\n<soap:body use=\"encoded\" namespace=\"urn:<span>$this</span>->service_name\" encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\" />\n</output>\n</operation>\n"<span>;
</span><span> 95</span><span>$messageWSDL</span>.= '<message name="'.<span>$method</span>->getName()."Request\">\n"<span>;
</span><span> 96</span><span>$parameters</span> = <span>$method</span>-><span>getParameters();
</span><span> 97</span><span>foreach</span> (<span>$parameters</span><span>as</span><span>$parameter</span><span>) {
</span><span> 98</span><span>$messageWSDL</span>.= '<part name="'.<span>$parameter</span>->getName()."\" type=\"xsd:string\" />\n"<span>;
</span><span> 99</span><span> }
</span><span>100</span><span>$messageWSDL</span>.= "</message>\n"<span>;
</span><span>101</span><span>$messageWSDL</span>.= '<message name="'.<span>$method</span>->getName()."Response\">\n"<span>;
</span><span>102</span><span>$messageWSDL</span>.= '<part name="'.<span>$method</span>->getName()."\" type=\"xsd:string\" />\n"<span>;
</span><span>103</span><span>$messageWSDL</span>.= "</message>\n"<span>;
</span><span>104</span><span> }
</span><span>105</span><span> }
</span><span>106</span><span>$portTypeWSDL</span>.= "</portType>\n"<span>;
</span><span>107</span><span>$bindingWSDL</span>.= "</binding>\n"<span>;
</span><span>108</span><span>//</span><span>return sprintf('%s%s%s%s%s%s', $headerWSDL, $portTypeWSDL, $bindingWSDL, $serviceWSDL, $messageWSDL, '</definitions>');</span><span>109</span><span>110</span><span>$fso</span> = <span>fopen</span>(<span>$this</span>->class_name . ".wsdl", "w"<span>);
</span><span>111</span><span>fwrite</span>(<span>$fso</span>, <span>sprintf</span>('%s%s%s%s%s%s', <span>$headerWSDL</span>, <span>$portTypeWSDL</span>, <span>$bindingWSDL</span>, <span>$serviceWSDL</span>, <span>$messageWSDL</span>, '</definitions>'<span>));
</span><span>112</span><span> }
</span><span>113</span><span>114</span><span>/*</span><span>*
</span><span>115</span><span> * SoapDiscovery::getDiscovery() Returns discovery of WSDL.
</span><span>116</span><span> *
</span><span>117</span><span> * @return string
</span><span>118</span><span> *</span><span>*/</span><span>119</span><span>public</span><span>function</span><span> getDiscovery() {
</span><span>120</span><span>return</span> "<?xml version=\"1.0\" ?>\n<disco:discovery xmlns:disco=\"http://schemas.xmlsoap.org/disco/\" xmlns:scl=\"http://schemas.xmlsoap.org/disco/scl/\">\n<scl:contractRef ref=\"http://".<span>$_SERVER</span>['SERVER_NAME'].':'.<span>$_SERVER</span>['SERVER_PORT'].<span>$_SERVER</span>['PHP_SELF']."?wsdl\" />\n</disco:discovery>"<span>;
</span><span>121</span><span> }
</span><span>122</span><span>}
</span><span>123</span><span>124</span> ?>以上就介紹了SoapDiscoveryclassphp，包含了discovery方面的內容，希望對PHP教學有興趣的朋友有幫助。
