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fix(backend): env parsing fix to accept 0 as correct value

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This commit is contained in:
ShiKhu 2021-08-07 11:54:54 +08:00
parent 1e3481648e
commit a087418286
1 changed files with 12 additions and 12 deletions
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24
backend/pkg/env/vars.go vendored
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@ -18,24 +18,24 @@ func StringOptional(key string) string {
return os.Getenv(key)
}
func Uint16(key string) uint16 {
v := String(key)
n, _ := strconv.ParseUint(v, 10, 16)
if n == 0 {
log.Fatalln(key + " has a wrong value")
}
return uint16(n)
}
func Uint64(key string) uint64 {
v := String(key)
n, _ := strconv.ParseUint(v, 10, 64)
if n == 0 {
log.Fatalln(key + " has a wrong value")
n, err := strconv.ParseUint(v, 10, 64)
if err != nil {
log.Fatalln(key + " has a wrong value. " + err)
}
return n
}
func Uint16(key string) uint16 {
v := String(key)
n, err := strconv.ParseUint(v, 10, 16)
if err != nil {
log.Fatalln(key + " has a wrong value. " + err)
}
return uint16(n)
}
func Int(key string) int {
return int(Uint64(key))
}