utils

Documentation

Index

• func ApplyFuncIfNoError(ctx sdk.Context, f func(ctx sdk.Context) error) (err error)
• func PrintPanicRecoveryError(ctx sdk.Context, recoveryError interface{})

Functions

func ApplyFuncIfNoError

func ApplyFuncIfNoError(ctx sdk.Context, f func(ctx sdk.Context) error) (err error)

This function lets you run the function f, but if theres an error or panic drop the state machine change and log the error. If there is no error, proceeds as normal (but with some slowdown due to SDK store weirdness) Try to avoid usage of iterators in f.

func PrintPanicRecoveryError

func PrintPanicRecoveryError(ctx sdk.Context, recoveryError interface{})

PrintPanicRecoveryError error logs the recoveryError, along with the stacktrace, if it can be parsed. If not emits them to stdout.