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rpc/server: unify boolean flag handling

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Implement (*Param).GetBoolean() for converting parameter to bool value.
It is used for verbosity flag and is false iff it is either zero number
or empty sting.
This commit is contained in:
Evgenii Stratonikov 2020-06-04 15:43:37 +03:00 • committed by Roman Khimov
parent 35f952e44f
commit bed08d3f89
2 changed files with 19 additions and 24 deletions
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15
pkg/rpc/request/param.go
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@ -87,6 +87,21 @@ func (p *Param) GetString() (string, error) {
return str, nil
}
// GetBoolean returns boolean value of the parameter.
func (p *Param) GetBoolean() bool {
if p == nil {
return false
}
switch p.Type {
case NumberT:
return p.Value != 0
case StringT:
return p.Value != ""
default:
return true
}
}
// GetInt returns int value of te parameter.
func (p *Param) GetInt() (int, error) {
if p == nil {