gusucode.com > 爱美尔女性商城源码 1.0源码程序 > wen/Inc/SaveImage.asp
<% '远程图片保存类型 Const sFileExt="jpg|jpeg|gif|bmp|png" '///////////////////////////////////////////////////// '作 用:替换字符串中的远程文件为本地文件并保存远程文件 '参 数: ' sHTML : 要替换的字符串 ' sSavePath : 保存文件的路径 ' sExt : 执行替换的扩展名 Function ReplaceRemoteUrl(sHTML, sSaveFilePath, sFileExt) Dim s_Content s_Content = sHTML If IsObjInstalled("Microsof" & "t.X" & "MLHTTP") = False then ReplaceRemoteUrl = s_Content Exit Function End If Dim re, RemoteFile, RemoteFileurl,SaveFileName,SaveFileType,arrSaveFileNameS,arrSaveFileName,sSaveFilePaths Set re = new RegExp re.IgnoreCase = True re.Global = True re.Pattern = "((http|https|ftp|rtsp|mms):(\/\/|\\\\){1}((\w)+[.]){1,}(net|com|cn|org|cc|tv|[0-9]{1,3})(\S*\/)((\S)+[.]{1}(" & sFileExt & ")))" Set RemoteFile = re.Execute(s_Content) For Each RemoteFileurl in RemoteFile arrSaveFileName = Split(RemoteFileurl,".") SaveFileType=arrSaveFileName(UBound(arrSaveFileName)) RanNum=Int(900*Rnd)+100 arrSaveFileName = Year(Now()) & Right("0" & Month(Now()),2)& Right("0" & Day(Now()),2) & Right("0" & Hour(Now()),2) & Right("0" & Minute(Now()),2) & Right("0" & Second(Now()),2) &ranNum&"."&SaveFileType sSaveFilePaths=sSaveFilePath & "/" SaveFileName = sSaveFilePaths & arrSaveFileName Call SaveRemoteFile(SaveFileName, RemoteFileurl) If IsAspJpeg=1 then Dim Jpeg,RV_img RV_img=SaveFileName Set Jpeg = Server.CreateObject("Persits.Jpeg") Jpeg.Open Server.MapPath(RV_img) Jpeg.Canvas.Font.Color = "&H"&""&Color1&"" Jpeg.Canvas.Font.Size = ""&FontSize&"" Jpeg.Canvas.Font.Family = ""&FontFamily&"" Jpeg.Canvas.Font.ShadowColor = "&H"&""&Color2&"" Jpeg.Canvas.Font.ShadowXoffset = 1 Jpeg.Canvas.Font.ShadowYoffset = 1 'Jpeg.Canvas.Font.Quality = 1 Jpeg.Canvas.Font.Bold = False Jpeg.Canvas.Print 10, 10, ImageMode Jpeg.Canvas.Print 8,5,""&Fonttext&"" Jpeg.Save Server.MapPath(RV_img) Set Jpeg = Nothing Set Uprequest=nothing end if s_Content = Replace(s_Content,RemoteFileurl,SaveFileName) Next ReplaceRemoteUrl = s_Content End Function '//////////////////////////////////////// '作 用:保存远程的文件到本地 '参 数:LocalFileName ------ 本地文件名 ' RemoteFileUrl ------ 远程文件URL '返回值:True ----成功 ' False ----失败 Sub SaveRemoteFile(s_LocalFileName,s_RemoteFileUrl) Dim Ads, Retrieval, GetRemoteData On Error Resume Next Set Retrieval = Server.CreateObject("Microsof" & "t.X" & "MLHTTP") With Retrieval .Open "Get", s_RemoteFileUrl, False, "", "" .Send GetRemoteData = .ResponseBody End With Set Retrieval = Nothing Set Ads = Server.CreateObject("Adodb.Stream") With Ads .Type = 1 .Open .Write GetRemoteData .SaveToFile Server.MapPath(s_LocalFileName), 2 .Cancel() .Close() End With Set Ads=nothing End Sub '//////////////////////////////////////// '作 用:检查组件是否已经安装 '参 数:strClassString ----组件名 '返回值:True ----已经安装 ' False ----没有安装 Function IsObjInstalled(s_ClassString) On Error Resume Next IsObjInstalled = False Err = 0 Dim xTestObj Set xTestObj = Server.CreateObject(s_ClassString) If 0 = Err Then IsObjInstalled = True Set xTestObj = Nothing Err = 0 End Function %>