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Chore: remove reduce regex compile (#1855)

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This commit is contained in:
gVisor bot 2021-12-26 20:47:12 +08:00
parent e1fe9c6157
commit 4b8a1cdb08
1 changed files with 2 additions and 2 deletions
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4
adapter/provider/provider.go
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@ -97,7 +97,8 @@ func stopProxyProvider(pd *ProxySetProvider) {
} }
func NewProxySetProvider(name string, interval time.Duration, filter string, vehicle types.Vehicle, hc *HealthCheck) (*ProxySetProvider, error) { func NewProxySetProvider(name string, interval time.Duration, filter string, vehicle types.Vehicle, hc *HealthCheck) (*ProxySetProvider, error) {
if _, err := regexp.Compile(filter); err != nil { filterReg, err := regexp.Compile(filter)
if err != nil {
return nil, fmt.Errorf("invalid filter regex: %w", err) return nil, fmt.Errorf("invalid filter regex: %w", err)
} }
@ -127,7 +128,6 @@ func NewProxySetProvider(name string, interval time.Duration, filter string, veh
} }
proxies := []C.Proxy{} proxies := []C.Proxy{}
filterReg := regexp.MustCompile(filter)
for idx, mapping := range schema.Proxies { for idx, mapping := range schema.Proxies {
if name, ok := mapping["name"]; ok && len(filter) > 0 && !filterReg.MatchString(name.(string)) { if name, ok := mapping["name"]; ok && len(filter) > 0 && !filterReg.MatchString(name.(string)) {
continue continue