[AWS] email checking function

[Pascal Obry]

Le lundi 29 juin 2015 à 15:23 +0100, tony gair a écrit :
> Is there a function somewhere in AWS that will validate a string as a 
> valid email?

No, but it should be close to:

 Pos_A : Natural := Strings.Fixed.Index (Email, "@");
 Pos_P : Natural := Strings.Fixed.Index (Email, ".", From => Pos_A);

 Pos_A in Email'First + 1 .. Email'Last - 2
   and then
 Pos_B in Pos_A + 1 .. Email'Last - 1

Plus checks for non supported characters.

Contribution welcomed :)

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