是否可以从VB / VBA / VB.net中的InternetExplorer.Application访问响应头?
myIE = CreateObject("InternetExplorer.Application")
.Visible = False
.Navigate "http://someserver/resources/postrequest"
给出这段代码,我将如何获得标题,或者更具体地说,如何获取cookie。
这对于使用MSXML2.ServerXMLHTTP对需要cookie进行身份验证的服务器进行Web服务调用非常有用。获得cookie后,可以在标题中传递后续Web服务调用。
答案 0 :(得分:1)
Private Declare Sub Sleep Lib "kernel32" _
(ByVal dwMilliseconds As Long)
Private Function getCookie()
Dim myIe As Object
Set myIe = CreateObject("InternetExplorer.Application")
myIe.Visible = False
myIe.Navigate "http://someurl"
Do While myIe.Busy
Sleep 20
Loop
getCookie= myIe.Document.cookie
End Function
要使其在64位上运行,需要将PtrSafe
关键字添加到Sleep
定义中:
Private Declare PtrSafe Sub Sleep Lib "kernel32" _
(ByVal dwMilliseconds As Long)