mirror of
https://e.coding.net/circlecloud/LoadFirstPic.git
synced 2024-12-29 08:18:50 +00:00
133 lines
4.1 KiB
Plaintext
133 lines
4.1 KiB
Plaintext
VERSION 5.00
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Begin VB.Form Frm_Index
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Caption = "旺铺首页首图获取"
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ClientHeight = 3285
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ClientLeft = 60
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ClientTop = 345
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ClientWidth = 4680
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LinkTopic = "Form1"
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ScaleHeight = 3285
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ScaleWidth = 4680
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StartUpPosition = 2 '屏幕中心
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Begin 导出商品首图.TzListBox itemlist
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Height = 3165
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Left = -15
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TabIndex = 0
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Top = 255
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Width = 4710
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_ExtentX = 8308
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_ExtentY = 5583
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End
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Begin 导出商品首图.TzProgressBar pb
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Height = 255
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Left = 15
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Top = 0
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Width = 4665
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_ExtentX = 8229
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_ExtentY = 450
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BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
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Name = "宋体"
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Size = 9
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Charset = 134
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Weight = 400
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Underline = 0 'False
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Italic = 0 'False
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Strikethrough = 0 'False
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EndProperty
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BackColor = 16777088
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StartColor = 16777088
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End
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Begin 导出商品首图.XmlHttp XmlHttp
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Height = 240
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Left = 1545
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Top = 105
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Visible = 0 'False
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Width = 240
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_ExtentX = 423
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_ExtentY = 423
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End
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End
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Attribute VB_Name = "Frm_Index"
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Attribute VB_GlobalNameSpace = False
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Attribute VB_Creatable = False
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Attribute VB_PredeclaredId = True
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Attribute VB_Exposed = False
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Option Explicit
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Private Sub Form_Activate()
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If itemlist.ListCount > 0 And pb.BarValue = pb.BarMax Then getitem Else MsgBox "未获取到任何商品信息" & vbCrLf & "请确认用主浏览窗口打开旺铺首页!", vbCritical: Unload Me
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End Sub
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Private Sub getitem()
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Dim i As Long
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pb.BarValue = 0
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pb.BarMax = itemlist.ListCount
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For i = 0 To itemlist.ListCount - 1
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Dim html As String
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Dim itemurl As String
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Dim itemname As String
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pb.Change i, "已提取首图信息" & i & "/" & pb.BarMax
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html = XmlHttp.GetData(itemlist.List(i), ResponseBodyToText)
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If html = "" Then GoTo nii
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Dim st As Long
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Dim en As Long
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st = InStr(1, html, "image"" content=""") + Len("image"" content=""")
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If st <> 0 Then
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en = InStr(st, html, """")
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itemurl = urlreset(Mid(html, st, en - st))
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End If
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If itemurl = "" Then GoTo nii
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st = InStr(en, html, "title"" content=""") + Len("title"" content=""")
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If st <> 0 Then
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en = InStr(st, html, """")
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itemname = Mid(html, st, en - st)
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End If
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If Frm_Download.UName.AddItemNotSame(itemurl) Then
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If Not (Frm_Download.SName.AddItemNotSame(resetfilename(Trim(itemname) & ".jpg"))) Then
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Frm_Download.SName.AddItemNotSame resetfilename((Trim(itemname) & i) & ".jpg")
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End If
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End If
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itemlist.ListIndex = i
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nii:
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Next
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pb.Change pb.BarMax, "已提取首图信息" & pb.BarMax & "张,请到首图下载下载首图!"
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Frm_Download.Show
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MsgBox "已提取首图信息" & pb.BarMax & "张,请到首图下载下载首图!"
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Unload Me
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End Sub
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Private Function resetfilename(ByVal name As String) As String
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On Error Resume Next
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name = pclear(name, "/")
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name = pclear(name, "\")
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name = pclear(name, "*")
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name = pclear(name, "?")
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name = pclear(name, "<")
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name = pclear(name, ">")
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name = pclear(name, ":")
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resetfilename = name
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End Function
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Private Function pclear(name As String, P As String) As String
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pclear = Replace(name, P, "")
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End Function
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Public Function urlreset(ByVal url As String) As String
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Dim st, en
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'Debug.Print url
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st = InStr(1, url, "http://") + Len("http://")
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st = InStr(st + 1, url, "/") + Len("/")
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en = InStr(st, url, "jpg") + 3
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url = Mid(url, st, en - st)
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url = Replace(url, ".310x310", "")
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url = Replace(url, ".64x64", "")
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url = Replace(url, ".32x32", "")
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url = "http://i01.c.aliimg.com/" & url
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urlreset = url
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'Debug.Print url
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End Function
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