iOS Question SMTP Send Problem

[mmieher]

I am sure I am doing something silly, but I just cannot figure out what is going on with this code. It works fine in B4a, but in B4i I only receive the first email, not the Order Confirmation message.

(The user name and password were changed to protect the innocent.)

Sub PlaceOrder

    Dim SMTP1 As SMTP
   
    Dim MsgBody As String
   
    Dim fPhone As String
   
    Dim tPrice As Double
    Dim tQty As Int   
    Dim tTotal As Double
   
    Dim fi As String   
   
    Dim inList As List
   
    fi = "WVHCart.txt"
   
    inList.Initialize

    fPhone = InstallPhone

    SMTP1.Initialize("smtp.gmail.com", 465, "[email protected]", "Password", "SMTP")
    SMTP1.UseSSL = True
   
'    SMTP1.To.Add("[email protected]")
    SMTP1.To.Add("[email protected]")
'    SMTP1.BCC.Add("[email protected]")
    SMTP1.Subject = "Spot Hops:  INCOMING!"
   
    MsgBody = "The following user has ordered product on their Apple device!  " & LF & LF
    MsgBody = MsgBody & "User Email:  " & InstallEMail & LF
    MsgBody = MsgBody & "User Phone:  " & fPhone  & LF 

    inList = File.ReadList(File.DirDocuments,fi)
   
    tTotal = 0
   
    For i = 0 To inList.Size - 1 Step 4   
   
        MsgBody = MsgBody & "-------------------------------------" & LF
       
        rLine = inList.Get(i+1)
        MsgBody = MsgBody & "Item: " & rLine & LF
       
        rLine = inList.Get(i+2)
        MsgBody = MsgBody & "Price: $" & rLine & LF
        tPrice = rLine
       
        rLine = inList.Get(i+3)
        MsgBody = MsgBody & "Qty: " & rLine & LF
        tQty = rLine
       
        tTotal = tTotal + (tPrice * tQty)
   
    Next   
   
    Dim st As String = NumberFormat2(ShipTot,1, 2, 2, False)
   
    MsgBody = MsgBody & LF & "Shipping: TBD"
   
    Dim st As String = NumberFormat2(tTotal,1, 2, 2, False)

    MsgBody = MsgBody & LF & LF & "Total: $" & st
   
    MsgBody=MsgBody & LF & LF & "Customer Zip Code: " & etZipCode.Text
   
    SMTP1.Body = MsgBody
    SMTP1.Send
   
    '--------------------------------------------------------------------------------------------------------

    SMTP1.Initialize("smtp.gmail.com", 465, "[email protected]", "Password", "SMTP")
    SMTP1.UseSSL = True
   
    SMTP1.To.add(InstallEMail)

    SMTP1.Subject = "Willamette Valley Hops Order Confirmation"
   
    MsgBody = "Thank you for your order!" & LF
   
    MsgBody = MsgBody & "A representative will contact you shortly to gather your shipping and billing information." & LF  & LF
   
    MsgBody = MsgBody & "Cart Detail" & LF 
   
    inList.Clear
   
    inList = File.ReadList(File.DirDocuments,fi)
   
    For i = 0 To inList.Size - 1 Step 4
       
        rLine = inList.Get(i+1)
        MsgBody = MsgBody & "Item: " & rLine & LF
       
        rLine = inList.Get(i+2)
        MsgBody = MsgBody & "Price: $" & rLine & LF
        tPrice = rLine
       
        rLine = inList.Get(i+3)
        MsgBody = MsgBody & "Qty: " & rLine &  LF
        tQty = rLine
       
        MsgBody = MsgBody & "__________________________________________" & LF

        tTotal = tTotal + (tPrice * tQty)
       
    Next   
   
    Dim st As String = NumberFormat2(ShipTot,1, 2, 2, False)
   
'    MsgBody = MsgBody & LF & "Shipping: $" & st
    MsgBody = MsgBody & LF & "Shipping: TBD"
   
    'tTotal = tTotal + ShipTot
    Dim st As String = NumberFormat2(tTotal,1, 2, 2, False)
   
    MsgBody = MsgBody & LF & LF & "Total: $" & st
   
    MsgBody = MsgBody & LF 
    MsgBody = MsgBody & "We look forward to talking to you!" & LF & LF
    MsgBody = MsgBody & "Willamette Valley Hops" & LF
    MsgBody = MsgBody & "PO Box 276" & LF
    MsgBody = MsgBody & "St. Paul, Oregon 97137" & LF & LF
    MsgBody = MsgBody & "503.633.4677" & LF
    MsgBody = MsgBody & "[email protected]" & LF
   
    SMTP1.Body = MsgBody
    SMTP1.Send
   
    File.Delete(File.DirDocuments,fi)
   
    NavControl.RemoveCurrentPage
    NavControl.RemoveCurrentPage

    hd.ToastMessageShow("Order Submitted.  Thank you!",True)   
   
End Sub

 

[mmieher]

I just discovered this all works fine in RELEASE mode.

 

[Erel]

You shouldn't initialize SMTP multiple times.

 

[mmieher]

Thanks, Erel.

I commented out the second SMTP1.Initialize and it still only works in RELEASE mode.

 

[Erel]

You should make SMTP a global variable and initialize it once when the program starts.

 

[mmieher]

That worked, Erel. However, does this mean that hundreds of users will log onto the gmail account whenever they access the App? Even though it might not need to send an email?

Marc

 

[Erel]

No. Nothing happens until you call send.