扩展Magento API-无效路径

问题描述

| 我正在尝试扩展Magento API-我已按照大多数教程中的步骤进行操作，并完成了以下操作。 当我尝试调用任何扩展的api方法时，我不断从品红色获取无效的资源路径错误。 在app / etc / modules中创建名为Woe_Services.xml的Module XML描述符

<?xml version=\"1.0\" encoding=\"UTF-8\"?>
<config>
    <modules>
        <Woe_Services>
            <active>true</active>
            <codePool>local</codePool>
        </Woe_Services>
    </modules>
</config>

我创建了一个相应的目录结构：

-app
--code
---local
----Woe
-----Services

------etc
-------|api.xml
-------|config.xml

------Model
------- Catalog
-------- Product
--------- Attribute
---------- Api.php

我的config.xml文件如下：

<?xml version=\"1.0\" encoding=\"UTF-8\"?>
<config>
    <modules>
        <Woe_Services>
            <version>1.0</version>
        </Woe_Services>
    </modules>
    <global>
        <models>
            <catalog>
                <rewrite>
                    <product_attribute_api>Woe_Services_Model_Catalog_Product_Attribute_Api</product_attribute_api>
                </rewrite>
            </catalog>
        </models>
    </global>
</config>

我的api.xml文件如下：

<?xml version=\"1.0\"?>
<config>
    <api>
        <resources>
            <catalog_product_attribute translate=\"title\"
                module=\"catalog\">
                <title>Product attributes API</title>
                <model>catalog/product_attribute_api</model>
                <acl>catalog/product</acl>
                <methods>
                    <create translate=\"title\" module=\"catalog\">
                        <title>Create new product attribute</title>
                        <acl>catalog/product/attribute/create</acl>
                    </create>
                    <delete translate=\"title\" module=\"catalog\">
                        <title>Delete product attribute</title>
                        <acl>catalog/product/attribute/delete</acl>
                    </delete>
                    <addoptions translate=\"title\" module=\"catalog\">
                        <title>Add attribute options</title>
                        <acl>catalog/product/attribute/addoptions</acl>
                    </addoptions>
                </methods>
            </catalog_product_attribute>
        </resources>
        <acl>
            <resources>
            </resources>
        </acl>
    </api>
</config>

最后，Api.php文件如下：

<?php
/**
 * @category    Ajzele
 * @package     Ajzele_Mapy
 * @copyright   Copyright (c) Branko Ajzele (http://activecodeline.com)
 * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */

/**
 * Catalog product attribute api
 *
 * @category   Ajzele
 * @package    Ajzele_Mapy
 * @author     Branko Ajzele <[e-mail]>
 */
class Woe_Services_Model_Catalog_Product_Attribute_Api extends Mage_Catalog_Model_Product_Attribute_Api
{
  /**
     * Create new product attribute.
     *
     * @param string $attributeName
     * @param array $attributeData
     * @param string|int $store
     * @return int
     */
    public function create($attributeName,$attributeData,$store = null)
    {
    // create product attribute
        $installer = new Mage_Catalog_Model_Resource_Eav_Mysql4_Setup(\'core_setup\');
        $installer->addAttribute(\'catalog_product\',$attributeName,$attributeData);

    // get product attribute id
        $storeId = $this->_getStoreId($store);
        $attribute = Mage::getModel(\'catalog/product\')
            ->setStoreId($storeId)
            ->getResource()
            ->getAttribute($attributeName);

    return $attribute->getId();
    }

   /**
     * Create attribute options
     *
     * @param string $attributeId
     * @param array $attributeOptions
     * @return int
     */
    public function addoptions($attributeId,$attributeOptions)
    {
    $setup = new Mage_Eav_Model_Entity_Setup(\'core_setup\');

    for($i = 0; $i < sizeof($attributeOptions); $i++) {
        $option = array();
        $option[\'attribute_id\'] = $attributeId;
        $option[\'value\'][$value][0] = $attributeOptions[$i];

        $setup->addAttributeOption($option);
    }

    return true;
    }

   /**
     * Delete product attribute.
     *
     * @param string $attributeName
     * @param string|int $store
     * @return int
     */
    public function delete($attributeName,$store = null)
    {
        $storeId = $this->_getStoreId($store);
        $attribute = Mage::getModel(\'catalog/product\')
            ->setStoreId($storeId)
            ->getResource()
            ->getAttribute($attributeName);

        if (!$attribute) {
            $this->_fault(\'not_exists\');
        }

        try {
            $attribute->delete();
        } catch (Mage_Core_Exception $e) {
            $this->_fault(\'not_deleted\',$e->getMessage());

            return false;
        }

    return true;
    }
}

    

解决方法

  确保在服务器配置中打开重写功能。 埃文·克莱恩（Evan Klein）5月31日在17:55     ,如果您使用的是肥皂，那么您将缺少一个名为wsdl.xml的关键文件，您需要在模块etc /文件夹中定义该模块；该文件应如下所示：

<?xml version=\"1.0\" encoding=\"UTF-8\"?>
<definitions xmlns:typens=\"urn:{{var wsdl.name}}\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:soap=\"http://schemas.xmlsoap.org/wsdl/soap/\"
    xmlns:soapenc=\"http://schemas.xmlsoap.org/soap/encoding/\" xmlns:wsdl=\"http://schemas.xmlsoap.org/wsdl/\" xmlns=\"http://schemas.xmlsoap.org/wsdl/\"
    name=\"{{var wsdl.name}}\" targetNamespace=\"urn:{{var wsdl.name}}\">
    <types>
        <schema xmlns=\"http://www.w3.org/2001/XMLSchema\" targetNamespace=\"urn:Magento\">
            <import namespace=\"http://schemas.xmlsoap.org/soap/encoding/\" schemaLocation=\"http://schemas.xmlsoap.org/soap/encoding/\" />
            <complexType name=\"TestSvcEntity\">
                <all>
                    <element name=\"testArg\" type=\"xsd:string\" minOccurs=\"1\" />
                </all>
            </complexType>
            <complexType name=\"testArrayOfString\">
                <complexContent>
                    <restriction base=\"soapenc:Array\">
                        <attribute ref=\"soapenc:arrayType\" wsdl:arrayType=\"xsd:string[]\"/>
                    </restriction>
                </complexContent>
            </complexType>                        
        </schema>
    </types>
    <message name=\"testRequest\">
        <part name=\"sessionId\" type=\"xsd:string\" />
        <part name=\"param1\" type=\"xsd:string\" />
    </message>
    <message name=\"testResponse\">
        <part name=\"test_out\" type=\"xsd:string\" />
    </message>     
    <portType name=\"{{var wsdl.handler}}PortType\">
        <operation name=\"test\">
            <documentation>Test</documentation>
            <input message=\"typens:testRequest\" />
            <output message=\"typens:testResponse\" />
        </operation>        
    </portType>
    <binding name=\"{{var wsdl.handler}}Binding\" type=\"typens:{{var wsdl.handler}}PortType\">
        <soap:binding style=\"rpc\" transport=\"http://schemas.xmlsoap.org/soap/http\" />
        <operation name=\"test\">
            <soap:operation soapAction=\"urn:{{var wsdl.handler}}Action\" />
            <input>
                <soap:body namespace=\"urn:{{var wsdl.name}}\" use=\"encoded\" encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\" />
            </input>
            <output>
                <soap:body namespace=\"urn:{{var wsdl.name}}\" use=\"encoded\" encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\" />
            </output>
        </operation>        
    </binding>
    <service name=\"{{var wsdl.name}}Service\">
        <port name=\"{{var wsdl.handler}}Port\" binding=\"typens:{{var wsdl.handler}}Binding\">
            <soap:address location=\"{{var wsdl.url}}\" />
        </port>
    </service>
</definitions>

您始终可以检查您的API http://www.yoursite.com/api/v2_soap?wsdl=1，该API将显示您所有ip可用的方法。 还要检查一下： 出现您的模型并在“高级”标签下启用该模型 清除缓存 根据您的服务器配置，检查/ tmp文件夹中wsdl的缓存版本。 让我知道进展如何，是否可以解决问题。 干杯!