I have it working now with everyone's help!!
Now working on gettingbase64 PDF from web service. WAY over the 4096 limit.
-----Original Message-----
From: RPG400-L <rpg400-l-bounces@xxxxxxxxxxxxxxxxxx> On Behalf Of Hiebert, Chris
Sent: Thursday, January 18, 2024 10:01 AM
To: RPG programming on IBM i <rpg400-l@xxxxxxxxxxxxxxxxxx>
Subject: RE: External RE: Base64Decode
This code works, but it requires that you fetch into a HEX CCSID field.
This works with both QSYS2.BASE64_DECODE() and systools.base64decode().
DecodedLabel = DecodeLabel( Labelresponse.base64data ) ; If DecodedLabel = *Blank;
//error
Endif;
dcl-proc DecodeLabel;
Dcl-Pi *N Varchar(4096) CCSID(1208);
base64dataLabel Varchar(4096) CCSID(1208);
End-pi;
Dcl-S DecodedHex VarChar(4096) CCSID(*HEX);
Dcl-S DecodedLabel VarChar(4096) CCSID(1208);
// exec sql set :DecodedHex = BASE64_DECODE(:base64dataLabel );
exec sql set :DecodedHex = systools.base64decode( :base64dataLabel );
if sqlcode < 0;
// error
clear DecodedLabel;
return DecodedLabel;
Endif;
// set UTF8 field to value of HEX field
DecodedLabel = DecodedHex;
Return DecodedLabel;
End-proc;
--
Chris Hiebert
Senior Programmer/Analyst
Disclaimer: Any views or opinions presented are solely those of the author and do not necessarily represent those of the company.
From: RPG400-L <rpg400-l-bounces@xxxxxxxxxxxxxxxxxx> On Behalf Of (WalzCraft) Jerry Forss
Sent: Wednesday, January 17, 2024 7:28 AM
To: RPG programming on IBM i <rpg400-l@xxxxxxxxxxxxxxxxxx>
Subject: RE: External RE: Base64Decode
Is anyone actually using the base64decode from RPG and it's working?
Honestly the IBM doc is no help and my other research isn't bring up anything of a working example.
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