Android: patch

adapter/provider/healthcheck.go

@@ -18,6 +18,7 @@ import (
 
 const (
 	defaultURLTestTimeout = time.Second * 5
+	defaultURLTestURL     = "https://www.gstatic.com/generate_204"
 )
 
 type HealthCheckOption struct {
@@ -148,6 +149,11 @@ func (hc *HealthCheck) stop() {
 }
 
 func (hc *HealthCheck) check() {
+
+	if len(hc.proxies) == 0 {
+		return
+	}
+
 	_, _, _ = hc.singleDo.Do(func() (struct{}, error) {
 		id := utils.NewUUIDV4().String()
 		log.Debugln("Start New Health Checking {%s}", id)
@@ -223,6 +229,7 @@ func NewHealthCheck(proxies []C.Proxy, url string, interval uint, lazy bool, exp
 	if len(url) == 0 {
 		interval = 0
 		expectedStatus = nil
+		url = defaultURLTestURL
 	}
 
 	return &HealthCheck{

adapter/provider/parser.go

@@ -27,7 +27,7 @@ type healthCheckSchema struct {
 
 type proxyProviderSchema struct {
 	Type          string            `provider:"type"`
-	Path          string            `provider:"path,omitempty"`
+	Path          string            `provider:"path"`
 	URL           string            `provider:"url,omitempty"`
 	Interval      int               `provider:"interval,omitempty"`
 	Filter        string            `provider:"filter,omitempty"`
@@ -59,23 +59,14 @@ func ParseProxyProvider(name string, mapping map[string]any) (types.ProxyProvide
 		hcInterval = uint(schema.HealthCheck.Interval)
 	}
 	hc := NewHealthCheck([]C.Proxy{}, schema.HealthCheck.URL, hcInterval, schema.HealthCheck.Lazy, expectedStatus)
+	path := C.Path.Resolve(schema.Path)
 
 	var vehicle types.Vehicle
 	switch schema.Type {
 	case "file":
-		path := C.Path.Resolve(schema.Path)
 		vehicle = resource.NewFileVehicle(path)
 	case "http":
-		if schema.Path != "" {
-			path := C.Path.Resolve(schema.Path)
-			if !C.Path.IsSafePath(path) {
-				return nil, fmt.Errorf("%w: %s", errSubPath, path)
-			}
-			vehicle = resource.NewHTTPVehicle(schema.URL, path)
-		} else {
-			path := C.Path.GetPathByHash("proxies", schema.URL)
-			vehicle = resource.NewHTTPVehicle(schema.URL, path)
-		}
+		vehicle = resource.NewHTTPVehicle(schema.URL, path)
 	default:
 		return nil, fmt.Errorf("%w: %s", errVehicleType, schema.Type)
 	}

adapter/provider/patch.go

@@ -0,0 +1,34 @@
+package provider
+
+import (
+	"time"
+)
+
+var (
+	suspended bool
+)
+
+type UpdatableProvider interface {
+	UpdatedAt() time.Time
+}
+
+func (pp *proxySetProvider) UpdatedAt() time.Time {
+	return pp.Fetcher.UpdatedAt
+}
+
+func (pp *proxySetProvider) Close() error {
+	pp.healthCheck.close()
+	pp.Fetcher.Destroy()
+
+	return nil
+}
+
+func (cp *compatibleProvider) Close() error {
+	cp.healthCheck.close()
+
+	return nil
+}
+
+func Suspend(s bool) {
+	suspended = s
+}