Missing handler for http service (WrongHttpServiceHandler)

Type	Scope	Severity	Activated by default	Minutes to fix	Tags
Error	BSL	Critical	Yes	10	suspicious error

Description

If there is no http-service method handler, then the call to the operation will return neither data, nor errors on the client side of the service, nor errors on the side of the service itself.

Important: the http service method should only accept one parameter.

The configurator notices violations only when the "Check for the existence of assigned handlers" flag is enabled.

Examples

Invalid handler method with empty body

Function StorageGETRequest(Request)

EndFunction

Correct handler method - only one parameter is specified and there is a method body

Function StorageGETRequest(Request)
    Return ModuleRequests.Get(Request);
EndFunction

Invalid handler method with the wrong number of parameters

Function StorageGETRequest(Request, Additional)
    Return ModuleRequests.Get(Request);
EndFunction

Sources

• Developers guide 8.3.20. Internet service mechanisms (RU)
• Configuration guidelines. Web services and HTTP services (RU)

Snippets

Diagnostic ignorance in code

// BSLLS:WrongHttpServiceHandler-off
// BSLLS:WrongHttpServiceHandler-on

Parameter for config

"WrongHttpServiceHandler": false