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API管理器创建SOAP API时出错:(双网关)

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FrancescoAzzola · 技术社区 · 8 年前

我们使用API Manager 2.1.0进行分布式部署(双网关)。当我们使用SOAP端点创建SOAP API时,会出现一个错误。以下是我们在API creator web界面中遵循的步骤:

创建新API“我有SOAP端点”
在设计API中,我们添加所需的所有信息并保存

保存时,导入WSDL时出错:

ERROR {org.wso2.carbon.apimgt.impl.utils.APIMWSDLReader} -  Error occurred while getting the wsdl address location {org.wso2.carbon.apimgt.impl.utils.APIMWSDLReader}
java.net.MalformedURLException: no protocol: null/testphone/1.0
    at java.net.URL.<init>(URL.java:593)
    at java.net.URL.<init>(URL.java:490)
    at java.net.URL.<init>(URL.java:439)
    at org.wso2.carbon.apimgt.impl.utils.APIMWSDLReader.setServiceDefinition(APIMWSDLReader.java:307)
    at org.wso2.carbon.apimgt.impl.utils.APIMWSDLReader.updateWSDL(APIMWSDLReader.java:156)
    at org.wso2.carbon.apimgt.impl.utils.APIUtil.createWSDL(APIUtil.java:1375)
    at org.wso2.carbon.apimgt.impl.APIProviderImpl.updateWsdl(APIProviderImpl.java:731)
    at org.wso2.carbon.apimgt.impl.APIProviderImpl.updateAPI(APIProviderImpl.java:836)
    at org.wso2.carbon.apimgt.impl.UserAwareAPIProvider.manageAPI(UserAwareAPIProvider.java:72)
    at org.wso2.carbon.apimgt.hostobjects.APIProviderHostObject.saveAPI(APIProviderHostObject.java:1061)
    at org.wso2.carbon.apimgt.hostobjects.APIProviderHostObject.jsFunction_updateAPIImplementation(APIProviderHostObject.java:672)
    at sun.reflect.GeneratedMethodAccessor392.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:126)
    at org.mozilla.javascript.FunctionObject.call(FunctionObject.java:386)

并且导入的WSDL(在注册表中)在WSDL:port中的位置有一个null。如果我们只使用一个网关并导入相同的WSDL,那么就不会出现错误,而且一切都会顺利进行。这个问题与WSDL无关,它发生在所有WSDL上。我们如何解决这个问题?

1 回复 | 直到 8 年前

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FrancescoAzzola 7 年前

我们已经解决了这个问题。以下是我们在链接后使用的步骤( https://wso2.org/jira/browse/APIMANAGER-5843 )以及( https://github.com/wso2/carbon-apimgt/pull/4301/commits/c9d38bd0864bc84b3d8f5731ccc6a49068448f33 ):

下载API Carbon Mgt版本的源代码并找到APIUtil。java(org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/utils/APIUtil.java)

找到方法getGatewayendpoint(String transports),并将其替换为以下代码行:

    public static String getGatewayendpoint(String transports) {
            String gatewayURLs;

            Map<String, Environment> gatewayEnvironments = ServiceReferenceHolder.getInstance()
                    .getAPIManagerConfigurationService()
                    .getAPIManagerConfiguration()
                    .getApiGatewayEnvironments();
            if (gatewayEnvironments.size() > 1) {
             for (Environment environment : gatewayEnvironments.values()) {
                    if (APIConstants.GATEWAY_ENV_TYPE_HYBRID.equals(environment.getType())) {
                        gatewayURLs = environment.getApiGatewayEndpoint(); // This might have http,https
                        // pick correct endpoint
                        return APIUtil.extractHTTPSEndpoint(gatewayURLs, transports);
                    }
                }
                for (Environment environment : gatewayEnvironments.values()) {
                    if (APIConstants.GATEWAY_ENV_TYPE_PRODUCTION.equals(environment.getType())) {
                        gatewayURLs = environment.getApiGatewayEndpoint(); // This might have http,https
                     // pick correct endpoint
                        return APIUtil.extractHTTPSEndpoint(gatewayURLs, transports);
                    }
                }
                for (Environment environment : gatewayEnvironments.values()) {
                    if (APIConstants.GATEWAY_ENV_TYPE_SANDBOX.equals(environment.getType())) {
                        gatewayURLs = environment.getApiGatewayEndpoint(); // This might have http,https
                        // pick correct endpoint
                        return APIUtil.extractHTTPSEndpoint(gatewayURLs, transports);
                    }
                }
            } else {
                gatewayURLs = ((Environment) gatewayEnvironments.values().toArray()[0]).getApiGatewayEndpoint();
                return extractHTTPSEndpoint(gatewayURLs, transports);
            }

            return null;
        }

查找组织。wso2.碳。apimgt公司。impl\u 6.1.66并用新的APIUtil替换该类。Java语言
根据WSO2文档添加此修补程序

现在您可以在Mutriple gateway上发布