ASP Google的translate API代码

2019-09-16 11:02asp开发网 ASP教程

上篇文字PHP使用Google的translate API写了以后，突然想做个ASP的类，以致asp用户使用。遂写起，发现asp忘了不少。如主题吧，思路和C#的这篇是完全一样的，我只是把它兑成ASP的实现方式而已。

直接看代码：

复制代码代码如下:

Class GoogleTranslator
sub Class_Initialize()
RURI="http://translate.google.com/translate_t?langpair={0}&text={1}"
End Sub
Private Opt_ '
Property Get Opt
Opt=Opt_
End Property
Property Let Opt(Opt_s)
Opt_=Opt_s
End Property
Private RURI
Function AnalyzeChild(patrn,texts,IPos)
Dim regEx, Match, Matches
Set regEx = New RegExp
regEx.IgnoreCase = true
regEx.Global = True
regEx.Pattern = patrn
regEx.Multiline = True
Dim RetStr
Set Matches = regEx.Execute(texts)
If(Matches.Count > 0)Then RetStr= Matches(0).SubMatches(IPos)
AnalyzeChild=RetStr
Set regEx =Nothing
End Function
Function getHTTPPage(url)
dim objXML
set objXML=server.createobject("MSXML2.XMLHTTP")'定义
objXML.open "GET",url,false'打开
objXML.send()'发送
If objXML.readystate<>4 then
exit function
End If
getHTTPPage=BytesToBstr(objXML.responseBody)
set objXML=nothing'关闭
if err.number<>0 then err.Clear
End Function
Function BytesToBstr(body)
dim objstream
set objstream = Server.CreateObject("adodb.stream")
objstream.Type = 1
objstream.Mode =3
objstream.Open
objstream.Write body
objstream.Position = 0
objstream.Type = 2
objstream.Charset = "utf-8"
'转换原来默认的UTF-8编码转换成GB2312编码，否则直接用XMLHTTP调用有中文字符的网页得到的将是乱码
BytesToBstr = objstream.ReadText
objstream.Close
set objstream = nothing
End Function
Public Function GetText(str)
If(isempty(str)) Then Exit Function
Dim newUrl,Rs
newUrl=Replace(Replace(RURI,"{0}",Server.URLEncode(Opt)),"{1}",Server.URLEncode(str))
Rs=getHTTPPage(newUrl)
GetText = AnalyzeChild("(<div id=result_box dir=""ltr"">)([?:\s\S]*?)(</div>)",Rs,1)
End Function
Sub class_Terminate
End Sub
End Class