上篇文字PHP使用Google的translate API寫了以後,突然想做個ASP的類,以致asp用戶使用。遂寫起,發現asp忘了不少。如主題吧,思路和C#的這篇是完全一樣的,我只是把它兌成ASP的實現方式而已。直接看代碼:
複製代碼代碼如下:
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)'定義
objXML.open GET,url,false'打開
objXML.send()'發送
If objXML.readystate<>4 then
exit function
End If
getHTTPPage=BytesToBstr(objXML.responseBody)
set objXML=nothing'關閉
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
'轉換原來預設的UTF-8編碼轉換成GB2312編碼,否則直接用XMLHTTP呼叫有中文字元的網頁得到的將是亂碼
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
然後使用的時候:
複製代碼代碼如下:
Dim Obj
Set Obj = new GoogleTranslator
Obj.Opt=zh-CN|en
response.write(Obj.GetText(我們))
然後就可以了,要注意的是因為Google的任何產品都是UTF-8格式的,這個asp檔保存為UTF-8格式,並在開頭加上:
<%@ LANGUAGE=VBScript CodePage=65001%>
<%Option Explicit
'... 開抄我上面的程式碼
就可以了。