在Node.js SOAP客户端中设置授权

Posted 2021-03-28

我想通过Node.js中的SOAP客户端访问WSDL服务。我用肥皂节点模块。但我无法找到任何设置用户名和密码的文档。我不打算创建SOAP服务器，我只想要类似于php的SoapClient的SOAPClient，使用它我可以访问WSDL服务。

更新：

我已经分叉并定制了源代码来支持这个功能https://github.com/sincerekamal/node-soap

答案

您可以提供如下的用户名和密码：

var soap = require('soap');
var url = 'your WSDL url';
var auth = "Basic " + new Buffer("your username" + ":" + "your password").toString("base64");

soap.createClient(url, { wsdl_headers: {Authorization: auth} }, function(err, client) {
});

（来自https://github.com/vpulim/node-soap/issues/56，谢谢Gabriel Lucena https://github.com/glucena）

另一答案

添加基本​​身份验证的另一个选项是使用client.addHttpHeader。我尝试了setSecurity和设置wsdl_headers，但在对Cisco CUCM AXL进行身份验证时，我都没有工作。

这对我有用：

var soap = require('soap');
var url = 'AXLAPI.wsdl';  // Download this file and xsd files from cucm admin page
var auth = "Basic " + new Buffer("your username" + ":" + "your password").toString("base64");
soap.createClient(url,function(err,client){
  client.addHttpHeader('Authorization',auth);
});

另一答案

只是为了分享我从https://github.com/vpulim/node-soap读到的内容：

var soap = require('soap');
var url = 'your WSDL url';

soap.createClient(url, function(err, client) {
    client.setSecurity(new soap.BasicAuthSecurity('your username','your password'));
});

另一答案

您需要通过将授权传递给wsdl_headers对象来设置用户名和密码，例如

var auth = "Basic " + new Buffer('username' + ':' + 'password').toString("base64");

var client = Soap.createClient('wsdlUrl', { wsdl_headers: { Authorization: auth } }, (err, client) => {
    if (err) {
        throw err;
    } else {
        client.yourMethod();
    }
});

另一答案

对现有答案的一个小调整：您可以使用安全对象来创建WSDL请求的标头，例如

const security = new soap.BasicAuthSecurity(username, password);
const wsdl_headers = {};
security.addHeaders(wsdl_headers);
soap.createClientAsync(url, { wsdl_headers }).then((err, client) => {
    client.setSecurity(security);
    // etc.
});

或者如果你使用比BasicAuthSecurity更复杂的东西，你可能还需要从安全对象设置wsdl_options，例如

const security = new soap.NTLMSecurity(username, password, domain, workstation);
const wsdl_headers = {}, wsdl_options = {};
security.addHeaders(wsdl_headers);
security.addOptions(wsdl_options);
soap.createClientAsync(url, { wsdl_headers, wsdl_options }).then((err, client) => {
    client.setSecurity(security);
    // etc.
});