fix(消息去重): 去重键加入来源维度,避免跨来源信号被误去重
Motivation: 不同来源(如 crypto-strategy 与 trade-signal)可能产生策略、币种、周期、方向、价格完全一致的信号,旧去重键仅按这五维计算,导致后到的不同来源信号被误判为重复而漏推,无法支撑跟单策略等新增来源并行推送。 Changes: * 信号去重键新增来源(source)维度,不同来源的相同信号不再互相去重 * 信号哈希计算时透传来源名称,同一来源内的重复消息仍正常去重 * 补充跟单策略文案模板的渲染测试与接口创建文档
This commit is contained in:
@@ -24,12 +24,12 @@ func MessageHash(body []byte) string {
|
||||
return hex.EncodeToString(sum[:])
|
||||
}
|
||||
|
||||
func SignalHash(data map[string]interface{}) string {
|
||||
sum := sha256.Sum256([]byte(signalKey(data)))
|
||||
func SignalHash(source string, data map[string]interface{}) string {
|
||||
sum := sha256.Sum256([]byte(signalKey(source, data)))
|
||||
return hex.EncodeToString(sum[:])
|
||||
}
|
||||
|
||||
func signalKey(data map[string]interface{}) string {
|
||||
func signalKey(source string, data map[string]interface{}) string {
|
||||
if data == nil {
|
||||
data = map[string]interface{}{}
|
||||
}
|
||||
@@ -38,7 +38,7 @@ func signalKey(data map[string]interface{}) string {
|
||||
period := fieldString(data["period"])
|
||||
direction := strings.ToUpper(firstNonEmptyField(fieldString(data["direction"]), fieldString(data["side"])))
|
||||
price := fieldString(data["price"])
|
||||
return strings.Join([]string{strategy, symbol, period, direction, price}, "\x1f")
|
||||
return strings.Join([]string{strings.TrimSpace(source), strategy, symbol, period, direction, price}, "\x1f")
|
||||
}
|
||||
|
||||
func firstNonEmptyField(a, b string) string {
|
||||
|
||||
Reference in New Issue
Block a user