710 lines
24 KiB
PHP
710 lines
24 KiB
PHP
<?php
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/**
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* CWsdlGenerator class file.
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*
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* @author Qiang Xue <qiang.xue@gmail.com>
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* @link http://www.yiiframework.com/
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* @copyright 2008-2013 Yii Software LLC
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* @license http://www.yiiframework.com/license/
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*/
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/**
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* CWsdlGenerator generates the WSDL for a given service class.
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*
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* The WSDL generation is based on the doc comments found in the service class file.
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* In particular, it recognizes the '@soap' tag in the comment and extracts
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* API method and type definitions.
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*
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* In a service class, a remote invokable method must be a public method with a doc
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* comment block containing the '@soap' tag. In the doc comment, the type and name
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* of every input parameter and the type of the return value should be declared using
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* the standard phpdoc format.
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*
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* CWsdlGenerator recognizes the following primitive types (case-sensitive) in
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* the parameter and return type declarations:
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* <ul>
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* <li>str/string: maps to xsd:string;</li>
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* <li>int/integer: maps to xsd:int;</li>
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* <li>float/double: maps to xsd:float;</li>
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* <li>bool/boolean: maps to xsd:boolean;</li>
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* <li>date: maps to xsd:date;</li>
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* <li>time: maps to xsd:time;</li>
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* <li>datetime: maps to xsd:dateTime;</li>
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* <li>array: maps to xsd:string;</li>
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* <li>object: maps to xsd:struct;</li>
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* <li>mixed: maps to xsd:anyType.</li>
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* </ul>
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*
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* If a type is not a primitive type, it is considered as a class type, and
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* CWsdlGenerator will look for its property declarations. Only public properties
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* are considered, and they each must be associated with a doc comment block containg
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* the '@soap' tag. The doc comment block should declare the type of the property.
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*
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* CWsdlGenerator recognizes the array type with the following format:
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* <pre>
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* typeName[]: maps to tns:typeNameArray
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* </pre>
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*
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* The following is an example declaring a remote invokable method:
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* <pre>
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* / **
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* * A foo method.
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* * @param string name of something
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* * @param string value of something
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* * @return string[] some array
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* * @soap
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* * /
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* public function foo($name,$value) {...}
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* </pre>
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*
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* And the following is an example declaring a class with remote accessible properties:
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* <pre>
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* class Foo {
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* / **
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* * @var string name of foo {nillable=1, minOccurs=0, maxOccurs=2}
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* * @soap
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* * /
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* public $name;
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* / **
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* * @var Member[] members of foo
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* * @soap
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* * /
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* public $members;
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* }
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* </pre>
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* In the above, the 'members' property is an array of 'Member' objects. Since 'Member' is not
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* a primitive type, CWsdlGenerator will look further to find the definition of 'Member'.
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*
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* Optionally, extra attributes (nillable, minOccurs, maxOccurs) can be defined for each
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* property by enclosing definitions into curly brackets and separated by comma like so:
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*
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* {[attribute1 = value1][, attribute2 = value2], ...}
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*
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* where the attribute can be one of following:
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* <ul>
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* <li>nillable = [0|1|true|false]</li>
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* <li>minOccurs = n; where n>=0</li>
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* <li>maxOccurs = n; where [n>=0|unbounded]</li>
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* </ul>
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*
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* Additionally, each complex data type can have assigned a soap indicator flag declaring special usage for such a data type.
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* A soap indicator must be declared in the doc comment block with the '@soap-indicator' tag.
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* Following soap indicators are currently supported:
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* <ul>
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* <li>all - (default) allows any sorting order of child nodes</li>
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* <li>sequence - all child nodes in WSDL XML file will be expected in predefined order</li>
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* <li>choice - supplied can be either of the child elements</li>
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* </ul>
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* The Group indicators can be also injected via custom soap definitions as XML node into WSDL structure.
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*
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* In the following example, class Foo will create a XML node <xsd:Foo><xsd:sequence> ... </xsd:sequence></xsd:Foo> with children attributes expected in pre-defined order.
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* <pre>
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* / *
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* * @soap-indicator sequence
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* * /
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* class Foo {
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* ...
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* }
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* </pre>
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* For more on soap indicators, see See {@link http://www.w3schools.com/schema/schema_complex_indicators.asp}.
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*
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* Since the variability of WSDL definitions is virtually unlimited, a special doc comment tag '@soap-wsdl' can be used in order to inject any custom XML string into generated WSDL file.
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* If such a block of the code is found in class's comment block, then it will be used instead of parsing and generating standard attributes within the class.
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* This gives virtually unlimited flexibility in defining data structures of any complexity.
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* Following is an example of defining custom piece of WSDL XML node:
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* <pre>
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* / *
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* * @soap-wsdl <xsd:sequence>
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* * @soap-wsdl <xsd:element minOccurs="1" maxOccurs="1" nillable="false" name="name" type="xsd:string"/>
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* * @soap-wsdl <xsd:choice minOccurs="1" maxOccurs="1" nillable="false">
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* * @soap-wsdl <xsd:element minOccurs="1" maxOccurs="1" nillable="false" name="age" type="xsd:integer"/>
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* * @soap-wsdl <xsd:element minOccurs="1" maxOccurs="1" nillable="false" name="date_of_birth" type="xsd:date"/>
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* * @soap-wsdl </xsd:choice>
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* * @soap-wsdl </xsd:sequence>
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* * /
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* class User {
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* / **
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* * @var string User name {minOccurs=1, maxOccurs=1}
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* * @soap
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* * /
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* public $name;
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* / **
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* * @var integer User age {nillable=0, minOccurs=1, maxOccurs=1}
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* * @example 35
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* * @soap
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* * /
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* public $age;
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* / **
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* * @var date User's birthday {nillable=0, minOccurs=1, maxOccurs=1}
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* * @example 1980-05-27
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* * @soap
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* * /
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* public $date_of_birth;
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* }
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* </pre>
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* In the example above, WSDL generator would inject under XML node <xsd:User> the code block defined by @soap-wsdl lines.
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*
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* By inserting into SOAP URL link the parameter "?makedoc", WSDL generator will output human-friendly overview of all complex data types rather than XML WSDL file.
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* Each complex type is described in a separate HTML table and recognizes also the '@example' PHPDoc tag. See {@link buildHtmlDocs()}.
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*
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* @author Qiang Xue <qiang.xue@gmail.com>
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* @package system.web.services
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* @since 1.0
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*/
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class CWsdlGenerator extends CComponent
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{
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/**
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* @var string the namespace to be used in the generated WSDL.
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* If not set, it defaults to the name of the class that WSDL is generated upon.
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*/
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public $namespace;
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/**
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* @var string the name of the generated WSDL.
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* If not set, it defaults to "urn:{$className}wsdl".
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*/
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public $serviceName;
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protected static $typeMap=array(
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'string'=>'xsd:string',
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'str'=>'xsd:string',
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'int'=>'xsd:int',
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'integer'=>'xsd:integer',
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'float'=>'xsd:float',
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'double'=>'xsd:float',
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'bool'=>'xsd:boolean',
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'boolean'=>'xsd:boolean',
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'date'=>'xsd:date',
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'time'=>'xsd:time',
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'datetime'=>'xsd:dateTime',
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'array'=>'soap-enc:Array',
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'object'=>'xsd:struct',
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'mixed'=>'xsd:anyType',
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);
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/**
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* @var array List of recognized SOAP operations that will become remotely available.
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* All methods with declared @soap parameter will be included here in the format operation1 => description1, operation2 => description2, ..
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*/
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protected $operations;
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/**
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* @var array List of complex types used by operations.
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* If an SOAP operation defines complex input or output type, all objects are included here containing all sub-parameters.
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* For instance, if an SOAP operation "createUser" requires complex input object "User", then the object "User" will be included here with declared subparameters such as "firstname", "lastname", etc..
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*/
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protected $types;
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/**
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* @var array Map of request and response types for all operations.
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*/
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protected $messages;
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/**
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* Generates the WSDL for the given class.
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* @param string $className class name
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* @param string $serviceUrl Web service URL
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* @param string $encoding encoding of the WSDL. Defaults to 'UTF-8'.
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* @return string the generated WSDL
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*/
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public function generateWsdl($className, $serviceUrl, $encoding='UTF-8')
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{
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$this->operations=array();
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$this->types=array();
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$this->messages=array();
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if($this->serviceName===null)
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$this->serviceName=$className;
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if($this->namespace===null)
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$this->namespace='urn:'.str_replace('\\','/',$className).'wsdl';
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$reflection=new ReflectionClass($className);
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foreach($reflection->getMethods() as $method)
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{
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if($method->isPublic())
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$this->processMethod($method);
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}
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$wsdl=$this->buildDOM($serviceUrl,$encoding)->saveXML();
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if(isset($_GET['makedoc']))
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$this->buildHtmlDocs();
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return $wsdl;
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}
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/**
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* @param ReflectionMethod $method method
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*/
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protected function processMethod($method)
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{
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$comment=$method->getDocComment();
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if(strpos($comment,'@soap')===false)
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return;
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$comment=strtr($comment,array("\r\n"=>"\n","\r"=>"\n")); // make line endings consistent: win -> unix, mac -> unix
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$methodName=$method->getName();
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$comment=preg_replace('/^\s*\**(\s*?$|\s*)/m','',$comment);
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$params=$method->getParameters();
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$message=array();
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$n=preg_match_all('/^@param\s+([\w\.]+(\[\s*\])?)\s*?(.*)$/im',$comment,$matches);
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if($n>count($params))
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$n=count($params);
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for($i=0;$i<$n;++$i)
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$message[$params[$i]->getName()]=array($this->processType($matches[1][$i]), trim($matches[3][$i])); // name => type, doc
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$this->messages[$methodName.'Request']=$message;
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if(preg_match('/^@return\s+([\w\.]+(\[\s*\])?)\s*?(.*)$/im',$comment,$matches))
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$return=array($this->processType($matches[1]),trim($matches[2])); // type, doc
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else
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$return=null;
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$this->messages[$methodName.'Response']=array('return'=>$return);
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if(preg_match('/^\/\*+\s*([^@]*?)\n@/s',$comment,$matches))
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$doc=trim($matches[1]);
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else
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$doc='';
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$this->operations[$methodName]=$doc;
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}
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/**
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* @param string $type PHP variable type
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*/
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protected function processType($type)
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{
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if(isset(self::$typeMap[$type]))
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return self::$typeMap[$type];
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elseif(isset($this->types[$type]))
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return is_array($this->types[$type]) ? 'tns:'.$type : $this->types[$type];
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elseif(($pos=strpos($type,'[]'))!==false)
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{ // array of types
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$type=substr($type,0,$pos);
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$this->types[$type.'[]']='tns:'.$type.'Array';
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$this->processType($type);
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return $this->types[$type.'[]'];
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}
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else
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{ // process class / complex type
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$type=Yii::import($type,true);
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$class=new ReflectionClass($type);
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$comment=$class->getDocComment();
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$comment=strtr($comment,array("\r\n"=>"\n","\r"=>"\n")); // make line endings consistent: win -> unix, mac -> unix
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$comment=preg_replace('/^\s*\**(\s*?$|\s*)/m','',$comment);
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// extract soap indicator flag, if defined, e.g. @soap-indicator sequence
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// see http://www.w3schools.com/schema/schema_complex_indicators.asp
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if(preg_match('/^@soap-indicator\s+(\w+)\s*?(.*)$/im', $comment, $matches))
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{
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$indicator=$matches[1];
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$attributes=$this->getWsdlElementAttributes($matches[2]);
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}else{
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$indicator='all';
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$attributes=$this->getWsdlElementAttributes('');
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}
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$custom_wsdl=false;
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if(preg_match_all('/^@soap-wsdl\s+(\S.*)$/im',$comment,$matches)>0)
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$custom_wsdl=implode("\n", $matches[1]);
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$this->types[$type]=array(
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'indicator'=>$indicator,
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'nillable'=>$attributes['nillable'],
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'minOccurs'=>$attributes['minOccurs'],
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'maxOccurs'=>$attributes['maxOccurs'],
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'custom_wsdl'=>$custom_wsdl,
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'properties'=>array()
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);
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foreach($class->getProperties() as $property)
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{
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$comment=$property->getDocComment();
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if($property->isPublic() && strpos($comment,'@soap')!==false)
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{
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if(preg_match('/@var\s+([\w\.]+(\[\s*\])?)\s*?(.*)$/mi',$comment,$matches))
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{
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$attributes=$this->getWsdlElementAttributes($matches[3]);
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if(preg_match('/{(.+)}/',$comment,$attr))
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$matches[3]=str_replace($attr[0],'',$matches[3]);
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// extract PHPDoc @example
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$example='';
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if(preg_match("/@example[:]?(.+)/mi",$comment,$match))
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$example=trim($match[1]);
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$this->types[$type]['properties'][$property->getName()]=array(
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$this->processType($matches[1]),
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trim($matches[3]),
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$attributes['nillable'],
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$attributes['minOccurs'],
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$attributes['maxOccurs'],
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$example
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); // name => type, doc, nillable, minOccurs, maxOccurs, example
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}
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}
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}
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return 'tns:'.$type;
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}
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}
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/**
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* Parse attributes nillable, minOccurs, maxOccurs
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* @param string $comment Extracted PHPDoc comment
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*/
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protected function getWsdlElementAttributes($comment) {
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$nillable=$minOccurs=$maxOccurs=null;
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if(preg_match('/{(.+)}/',$comment,$attr))
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{
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if(preg_match_all('/((\w+)\s*=\s*(\w+))/mi',$attr[1],$attr))
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{
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foreach($attr[2] as $id=>$prop)
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{
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$prop=strtolower($prop);
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$val=strtolower($attr[3][$id]);
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if($prop=='nillable'){
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if($val=='false' || $val=='true')
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$nillable=$val;
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else
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$nillable=$val ? 'true' : 'false';
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}elseif($prop=='minoccurs')
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$minOccurs=intval($val);
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elseif($prop=='maxoccurs')
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$maxOccurs=($val=='unbounded') ? 'unbounded' : intval($val);
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}
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}
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}
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return array(
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'nillable'=>$nillable,
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'minOccurs'=>$minOccurs,
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'maxOccurs'=>$maxOccurs
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);
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}
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/**
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* Import custom XML source node into WSDL document under specified target node
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* @param DOMDocument $dom XML WSDL document being generated
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* @param DOMElement $target XML node, to which will be appended $source node
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* @param DOMNode $source Source XML node to be imported
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*/
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protected function injectDom(DOMDocument $dom, DOMElement $target, DOMNode $source)
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{
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if ($source->nodeType!=XML_ELEMENT_NODE)
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return;
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$import=$dom->createElement($source->nodeName);
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foreach($source->attributes as $attr)
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$import->setAttribute($attr->name,$attr->value);
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foreach($source->childNodes as $child)
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$this->injectDom($dom,$import,$child);
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$target->appendChild($import);
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}
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/**
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* @param string $serviceUrl Web service URL
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* @param string $encoding encoding of the WSDL. Defaults to 'UTF-8'.
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*/
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protected function buildDOM($serviceUrl,$encoding)
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{
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$xml="<?xml version=\"1.0\" encoding=\"$encoding\"?>
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<definitions name=\"{$this->serviceName}\" targetNamespace=\"{$this->namespace}\"
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xmlns=\"http://schemas.xmlsoap.org/wsdl/\"
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xmlns:tns=\"{$this->namespace}\"
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xmlns:soap=\"http://schemas.xmlsoap.org/wsdl/soap/\"
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xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"
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xmlns:wsdl=\"http://schemas.xmlsoap.org/wsdl/\"
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xmlns:soap-enc=\"http://schemas.xmlsoap.org/soap/encoding/\"></definitions>";
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$dom=new DOMDocument();
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$dom->formatOutput=true;
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$dom->loadXml($xml);
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$this->addTypes($dom);
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$this->addMessages($dom);
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$this->addPortTypes($dom);
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$this->addBindings($dom);
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$this->addService($dom,$serviceUrl);
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return $dom;
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}
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/**
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* @param DOMDocument $dom Represents an entire HTML or XML document; serves as the root of the document tree
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*/
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protected function addTypes($dom)
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{
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if($this->types===array())
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return;
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$types=$dom->createElement('wsdl:types');
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$schema=$dom->createElement('xsd:schema');
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$schema->setAttribute('targetNamespace',$this->namespace);
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foreach($this->types as $phpType=>$xmlType)
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{
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if(is_string($xmlType) && strrpos($xmlType,'Array')!==strlen($xmlType)-5)
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continue; // simple type
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$complexType=$dom->createElement('xsd:complexType');
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if(is_string($xmlType))
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{
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if(($pos=strpos($xmlType,'tns:'))!==false)
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$complexType->setAttribute('name',substr($xmlType,4));
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else
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$complexType->setAttribute('name',$xmlType);
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$complexContent=$dom->createElement('xsd:complexContent');
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$restriction=$dom->createElement('xsd:restriction');
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$restriction->setAttribute('base','soap-enc:Array');
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$attribute=$dom->createElement('xsd:attribute');
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$attribute->setAttribute('ref','soap-enc:arrayType');
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$attribute->setAttribute('wsdl:arrayType',substr($xmlType,0,strlen($xmlType)-5).'[]');
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$arrayType=($dppos=strpos($xmlType,':')) !==false ? substr($xmlType,$dppos + 1) : $xmlType; // strip namespace, if any
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$arrayType=substr($arrayType,0,-5); // strip 'Array' from name
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$arrayType=(isset(self::$typeMap[$arrayType]) ? 'xsd:' : 'tns:') .$arrayType.'[]';
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$attribute->setAttribute('wsdl:arrayType',$arrayType);
|
|
|
|
$restriction->appendChild($attribute);
|
|
$complexContent->appendChild($restriction);
|
|
$complexType->appendChild($complexContent);
|
|
}
|
|
elseif(is_array($xmlType))
|
|
{
|
|
$complexType->setAttribute('name',$phpType);
|
|
if($xmlType['custom_wsdl']!==false)
|
|
{
|
|
$custom_dom=new DOMDocument();
|
|
$custom_dom->loadXML('<root xmlns:xsd="http://www.w3.org/2001/XMLSchema">'.$xmlType['custom_wsdl'].'</root>');
|
|
foreach($custom_dom->documentElement->childNodes as $el)
|
|
$this->injectDom($dom,$complexType,$el);
|
|
}else{
|
|
$all=$dom->createElement('xsd:' . $xmlType['indicator']);
|
|
|
|
if(!is_null($xmlType['minOccurs']))
|
|
$all->setAttribute('minOccurs',$xmlType['minOccurs']);
|
|
if(!is_null($xmlType['maxOccurs']))
|
|
$all->setAttribute('maxOccurs',$xmlType['maxOccurs']);
|
|
if(!is_null($xmlType['nillable']))
|
|
$all->setAttribute('nillable',$xmlType['nillable']);
|
|
|
|
foreach($xmlType['properties'] as $name=>$type)
|
|
{
|
|
$element=$dom->createElement('xsd:element');
|
|
if(!is_null($type[3]))
|
|
$element->setAttribute('minOccurs',$type[3]);
|
|
if(!is_null($type[4]))
|
|
$element->setAttribute('maxOccurs',$type[4]);
|
|
if(!is_null($type[2]))
|
|
$element->setAttribute('nillable',$type[2]);
|
|
$element->setAttribute('name',$name);
|
|
$element->setAttribute('type',$type[0]);
|
|
$all->appendChild($element);
|
|
}
|
|
$complexType->appendChild($all);
|
|
}
|
|
}
|
|
$schema->appendChild($complexType);
|
|
$types->appendChild($schema);
|
|
}
|
|
$dom->documentElement->appendChild($types);
|
|
}
|
|
|
|
/**
|
|
* @param DOMDocument $dom Represents an entire HTML or XML document; serves as the root of the document tree
|
|
*/
|
|
protected function addMessages($dom)
|
|
{
|
|
foreach($this->messages as $name=>$message)
|
|
{
|
|
$element=$dom->createElement('wsdl:message');
|
|
$element->setAttribute('name',$name);
|
|
foreach($this->messages[$name] as $partName=>$part)
|
|
{
|
|
if(is_array($part))
|
|
{
|
|
$partElement=$dom->createElement('wsdl:part');
|
|
$partElement->setAttribute('name',$partName);
|
|
$partElement->setAttribute('type',$part[0]);
|
|
$element->appendChild($partElement);
|
|
}
|
|
}
|
|
$dom->documentElement->appendChild($element);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param DOMDocument $dom Represents an entire HTML or XML document; serves as the root of the document tree
|
|
*/
|
|
protected function addPortTypes($dom)
|
|
{
|
|
$portType=$dom->createElement('wsdl:portType');
|
|
$portType->setAttribute('name',$this->serviceName.'PortType');
|
|
$dom->documentElement->appendChild($portType);
|
|
foreach($this->operations as $name=>$doc)
|
|
$portType->appendChild($this->createPortElement($dom,$name,$doc));
|
|
}
|
|
|
|
/**
|
|
* @param DOMDocument $dom Represents an entire HTML or XML document; serves as the root of the document tree
|
|
* @param string $name method name
|
|
* @param string $doc doc
|
|
*/
|
|
protected function createPortElement($dom,$name,$doc)
|
|
{
|
|
$operation=$dom->createElement('wsdl:operation');
|
|
$operation->setAttribute('name',$name);
|
|
|
|
$input=$dom->createElement('wsdl:input');
|
|
$input->setAttribute('message', 'tns:'.$name.'Request');
|
|
$output=$dom->createElement('wsdl:output');
|
|
$output->setAttribute('message', 'tns:'.$name.'Response');
|
|
|
|
$operation->appendChild($dom->createElement('wsdl:documentation',$doc));
|
|
$operation->appendChild($input);
|
|
$operation->appendChild($output);
|
|
|
|
return $operation;
|
|
}
|
|
|
|
/**
|
|
* @param DOMDocument $dom Represents an entire HTML or XML document; serves as the root of the document tree
|
|
*/
|
|
protected function addBindings($dom)
|
|
{
|
|
$binding=$dom->createElement('wsdl:binding');
|
|
$binding->setAttribute('name',$this->serviceName.'Binding');
|
|
$binding->setAttribute('type','tns:'.$this->serviceName.'PortType');
|
|
|
|
$soapBinding=$dom->createElement('soap:binding');
|
|
$soapBinding->setAttribute('style','rpc');
|
|
$soapBinding->setAttribute('transport','http://schemas.xmlsoap.org/soap/http');
|
|
$binding->appendChild($soapBinding);
|
|
|
|
$dom->documentElement->appendChild($binding);
|
|
|
|
foreach($this->operations as $name=>$doc)
|
|
$binding->appendChild($this->createOperationElement($dom,$name));
|
|
}
|
|
|
|
/**
|
|
* @param DOMDocument $dom Represents an entire HTML or XML document; serves as the root of the document tree
|
|
* @param string $name method name
|
|
*/
|
|
protected function createOperationElement($dom,$name)
|
|
{
|
|
$operation=$dom->createElement('wsdl:operation');
|
|
$operation->setAttribute('name', $name);
|
|
$soapOperation=$dom->createElement('soap:operation');
|
|
$soapOperation->setAttribute('soapAction', $this->namespace.'#'.$name);
|
|
$soapOperation->setAttribute('style','rpc');
|
|
|
|
$input=$dom->createElement('wsdl:input');
|
|
$output=$dom->createElement('wsdl:output');
|
|
|
|
$soapBody=$dom->createElement('soap:body');
|
|
$soapBody->setAttribute('use', 'encoded');
|
|
$soapBody->setAttribute('namespace', $this->namespace);
|
|
$soapBody->setAttribute('encodingStyle', 'http://schemas.xmlsoap.org/soap/encoding/');
|
|
$input->appendChild($soapBody);
|
|
$output->appendChild(clone $soapBody);
|
|
|
|
$operation->appendChild($soapOperation);
|
|
$operation->appendChild($input);
|
|
$operation->appendChild($output);
|
|
|
|
return $operation;
|
|
}
|
|
|
|
/**
|
|
* @param DOMDocument $dom Represents an entire HTML or XML document; serves as the root of the document tree
|
|
* @param string $serviceUrl Web service URL
|
|
*/
|
|
protected function addService($dom,$serviceUrl)
|
|
{
|
|
$service=$dom->createElement('wsdl:service');
|
|
$service->setAttribute('name', $this->serviceName.'Service');
|
|
|
|
$port=$dom->createElement('wsdl:port');
|
|
$port->setAttribute('name', $this->serviceName.'Port');
|
|
$port->setAttribute('binding', 'tns:'.$this->serviceName.'Binding');
|
|
|
|
$soapAddress=$dom->createElement('soap:address');
|
|
$soapAddress->setAttribute('location',$serviceUrl);
|
|
$port->appendChild($soapAddress);
|
|
$service->appendChild($port);
|
|
$dom->documentElement->appendChild($service);
|
|
}
|
|
|
|
/**
|
|
* Generate human friendly HTML documentation for complex data types.
|
|
* This method can be invoked either by inserting URL parameter "&makedoc" into URL link, e.g. "http://www.mydomain.com/soap/create?makedoc", or simply by calling from another script with argument $return=true.
|
|
*
|
|
* Each complex data type is described in a separate HTML table containing following columns:
|
|
* <ul>
|
|
* <li># - attribute ID</li>
|
|
* <li>Attribute - attribute name, e.g. firstname</li>
|
|
* <li>Type - attribute type, e.g. integer, date, tns:SoapPovCalculationResultArray</li>
|
|
* <li>Nill - true|false - whether the attribute is nillable</li>
|
|
* <li>Min - minimum number of occurrences</li>
|
|
* <li>Max - maximum number of occurrences</li>
|
|
* <li>Description - Detailed description of the attribute.</li>
|
|
* <li>Example - Attribute example value if provided via PHPDoc property @example.</li>
|
|
* <ul>
|
|
*
|
|
* @param bool $return If true, generated HTML output will be returned rather than directly sent to output buffer
|
|
*/
|
|
public function buildHtmlDocs($return=false)
|
|
{
|
|
$html='<html><head>';
|
|
$html.='<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />';
|
|
$html.='<style type="text/css">
|
|
table{border-collapse: collapse;background-color: #DDDDDD;}
|
|
tr{background-color: #FFFFFF;}
|
|
th{background-color: #EEEEEE;}
|
|
th, td{font-size: 12px;font-family: courier;padding: 3px;}
|
|
</style>';
|
|
$html.='</head><body>';
|
|
$html.='<h2>WSDL documentation for service '.$this->serviceName.'</h2>';
|
|
$html.='<p>Generated on '.date('d.m.Y H:i:s').'</p>';
|
|
$html.='<table border="0" cellspacing="1" cellpadding="1">';
|
|
$html.='<tr><td>';
|
|
|
|
if(!empty($this->types))
|
|
{
|
|
foreach($this->types as $object=>$options){
|
|
if(!is_array($options) || empty($options) || !is_array($options['properties']) || empty($options['properties'])){
|
|
continue;
|
|
}
|
|
$params=$options['properties'];
|
|
$html.="\n\n<h3>Object: {$object}</h3>";
|
|
$html.='<table border="1" cellspacing="1" cellpadding="1">';
|
|
$html.='<tr><th>#</th><th>Attribute</th><th>Type</th><th>Nill</th><th>Min</th><th>Max</th><th>Description</th><th>Example</th></tr>';
|
|
$c=0;
|
|
foreach($params as $param=>$prop){
|
|
++$c;
|
|
$html.="\n<tr>"
|
|
."\n\t<td>{$c}</td>"
|
|
."\n\t<td>{$param}</td>"
|
|
."\n\t<td>".(str_replace('xsd:','',$prop[0]))."</td>"
|
|
."\n\t<td>".$prop[2]."</td>"
|
|
."\n\t<td>".($prop[3]==null ? ' ' : $prop[3])."</td>"
|
|
."\n\t<td>".($prop[4]==null ? ' ' : $prop[4])."</td>"
|
|
."\n\t<td>{$prop[1]}</td>"
|
|
."\n\t<td>".(trim($prop[5])=='' ? ' ' : $prop[5])."</td>"
|
|
."\n</tr>";
|
|
}
|
|
$html.="\n</table><br/>";
|
|
}
|
|
}
|
|
else
|
|
$html.='No complex data type found!';
|
|
|
|
$html.='</td></tr></table></body></html>';
|
|
|
|
if($return)
|
|
return $html;
|
|
|
|
echo $html;
|
|
Yii::app()->end(); // end the app to avoid conflict with text/xml header
|
|
}
|
|
}
|