feat: able to disable channel by success rate

This commit is contained in:
JustSong
2024-03-10 17:57:47 +08:00
parent 6ebc99460e
commit 12440874b0
9 changed files with 168 additions and 32 deletions

View File

@@ -126,3 +126,9 @@ var (
)
var RateLimitKeyExpirationDuration = 20 * time.Minute
var EnableMetric = helper.GetOrDefaultEnvBool("ENABLE_METRIC", false)
var MetricQueueSize = helper.GetOrDefaultEnvInt("METRIC_QUEUE_SIZE", 10)
var MetricSuccessRateThreshold = helper.GetOrDefaultEnvFloat64("METRIC_SUCCESS_RATE_THRESHOLD", 0.8)
var MetricSuccessChanSize = helper.GetOrDefaultEnvInt("METRIC_SUCCESS_CHAN_SIZE", 1024)
var MetricFailChanSize = helper.GetOrDefaultEnvInt("METRIC_FAIL_CHAN_SIZE", 128)

View File

@@ -195,6 +195,13 @@ func Max(a int, b int) int {
}
}
func GetOrDefaultEnvBool(env string, defaultValue bool) bool {
if env == "" || os.Getenv(env) == "" {
return defaultValue
}
return os.Getenv(env) == "true"
}
func GetOrDefaultEnvInt(env string, defaultValue int) int {
if env == "" || os.Getenv(env) == "" {
return defaultValue
@@ -207,6 +214,18 @@ func GetOrDefaultEnvInt(env string, defaultValue int) int {
return num
}
func GetOrDefaultEnvFloat64(env string, defaultValue float64) float64 {
if env == "" || os.Getenv(env) == "" {
return defaultValue
}
num, err := strconv.ParseFloat(os.Getenv(env), 64)
if err != nil {
logger.SysError(fmt.Sprintf("failed to parse %s: %s, using default value: %f", env, err.Error(), defaultValue))
return defaultValue
}
return num
}
func GetOrDefaultEnvString(env string, defaultValue string) string {
if env == "" || os.Getenv(env) == "" {
return defaultValue