Question

我将开发一个谷歌应用程序脚本，以从谷歌电子表格中读取数据，并将数据传递给肥皂网络服务。

这是脚本，

var ss = SpreadsheetApp.getActiveSpreadsheet();
var sheet = ss.getSheets()[0];

// Get the range of cells that store employee data.
var studentDataRange = ss.getActiveRange();

// For every row of student data, generate an student object.
var studentObjects = getRowsData(sheet, studentDataRange);

  for (var i=0; i<studentObjects.length; i++)
  {
    var student = studentObjects[i];    

    var options = {
      "studentId" : student.studentId,
      "Marks" : student.marks,
      "url" : ss.getUrl(),
     } ;

   //Here i want to pass the options values to a web service.

  }

任何人都可以帮我解决这个问题。

由于

Answer 1

首先，您需要构建WSDL定义的soap输入XML，即必须将选项转换为定义格式的XML，然后需要使用URL Fetch来调用SOAP WS。获得汇率的样本

    function WS_Currency() {
      var soapIn = XmlService.parse(
        '<soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://schemas.xmlsoap.org/soap/envelope/"></soap12:Envelope>'); // We cannot build the XML from scratch as GAS XML does not allow multiple NS for root
      var soapEnv = soapIn.getRootElement();
//Build your soap message
      var soapNS = soapEnv.getNamespace("soap12");
      var apiNS = XmlService.getNamespace("http://www.webserviceX.NET/");
      var soapBody = XmlService.createElement("Body", soapNS);
      var ConversionRate = XmlService.createElement("ConversionRate", apiNS);
      var FromCurrency = XmlService.createElement("FromCurrency", apiNS).setText('USD');
      var ToCurrency = XmlService.createElement("ToCurrency", apiNS).setText('GBP');
      ConversionRate.addContent(FromCurrency);
      ConversionRate.addContent(ToCurrency);
      soapBody.addContent(ConversionRate);
      soapEnv.addContent(soapBody);

// Set the http options here   
      var options =
          {
            "method" : "post",
            "contentType" : "text/xml; charset=utf-8",
            "payload" : XmlService.getRawFormat().format(soapIn),
            "muteHttpExceptions" : true
          };
// Call the WS     
      var soapCall= UrlFetchApp.fetch("http://www.webservicex.net/CurrencyConvertor.asmx?WSDL", options);
// Extract the output, yeah this is the only way we need to traverse the received XML :(
      var cRate =  XmlService.parse(soapCall.getContentText()).getRootElement().getChild("Body", soapNS).getChild("ConversionRateResponse", apiNS).getChild("ConversionRateResult", apiNS).getValue();
      Logger.log(cRate);

    }

将Google电子表格数据传递给soap网络服务

1 个答案: