Fixes are available
APAR status
Closed as program error.
Error description
The user attempted to print a URL query params string escaped by "querystring.escape" to log using IBM DataPower GatewayScript "console.error" but hit unexpected "NaN" results after the second escaped character (here the ampersand). // good log: a%3D1 console.error(´good log: ${querystring.escape('a=1')}´); // bad log: a%3D1 NaN%3D2 console.error(´bad log: ${querystring.escape('a=1&b=2')}´); In contrast, writing the escaped string to a context variable or to output shows the escaping itself is fine. // good output: a%3D1%26b%3D2 session.output.write (´good output: ${querystring.escape('a=1&b=2')}´);
Local fix
A workaround is to replace the percent character as '%%'. // replaced log: a%3D1%26b%3D2 console.error(´replaced log: ${querystring.escape('a=1&b=2').replace(/%/g, '%%')}´);
Problem summary
GatewayScript querystring.escape fails for more than 2 URI params creating NaN
Problem conclusion
Fix is available in 2018.4.1.14, 10.0.1.1 For a list of the latest fix packs available, please see: http://www-01.ibm.com/support/docview.wss?uid=swg21237631
Temporary fix
Comments
APAR Information
APAR number
IT34467
Reported component name
DATAPOWER
Reported component ID
DP1234567
Reported release
18X
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2020-10-07
Closed date
2020-11-20
Last modified date
2020-11-20
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
DATAPOWER
Fixed component ID
DP1234567
Applicable component levels
R18X PSY
UP
RA0X PSY
UP
[{"Line of Business":{"code":"LOB45","label":"Automation"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SS9H2Y","label":"IBM DataPower Gateways"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"18X"}]
Document Information
Modified date:
28 September 2021