R中的SOAP请求

有人知道如何用R来表达下面的SOAP请求吗

POST /API/v201010/AdvertiserService.asmx HTTP/1.1
Host: advertising.criteo.com
Content-Type: text/xml; charset=utf-8
Content-Length: length
SOAPAction: "https://advertising.criteo.com/API/v201010/clientLogin"

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <clientLogin xmlns="https://advertising.criteo.com/API/v201010">
      <username>string</username>
      <password>string</password>
      <source>string</source>
    </clientLogin>
  </soap:Body>
</soap:Envelope>

POST/API/v201010/AdvertiserService.asmx HTTP/1.1
主持人：advisting.criteo.com
内容类型：text/xml；字符集=utf-8
内容长度：长度
SOAPAction:“https://advertising.criteo.com/API/v201010/clientLogin"
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这解决了问题：

library(RCurl)

headerFields =
  c(Accept = "text/xml",
    Accept = "multipart/*",
    'Content-Type' = "text/xml; charset=utf-8",
    SOAPAction = "https://advertising.criteo.com/API/v201010/clientLogin")

body = '<?xml version="1.0" encoding="utf-8"?>
  <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
  <clientLogin xmlns="https://advertising.criteo.com/API/v201010">
  <username>string</username>
  <password>string</password>
  <source>string</source>
  </clientLogin>
  </soap:Body>
  </soap:Envelope>'

curlPerform(url = "https://advertising.criteo.com/API/v201010/AdvertiserService.asmx",
                          httpheader = headerFields,
                          postfields = body
                          )

库（RCurl）
人头场=
c（Accept=“text/xml”，
Accept=“multipart/*”，
“内容类型”=“文本/xml；字符集=utf-8”，
SOAPAction=”https://advertising.criteo.com/API/v201010/clientLogin")
身体
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'
执行（url=”https://advertising.criteo.com/API/v201010/AdvertiserService.asmx",
httpheader=头字段，
postfields=body
)

您目前的努力取得了什么成果？谢谢@Thomas。我找到了解决办法。太好了。请记住，通过单击答案左侧的复选框将您的答案标记为已接受，以便其他人可以看到您的问题已得到解决。如果您需要包含SSL证书和密码，这会是什么样子？