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optimize plugin sdk (#1930)

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澄潭
2025-03-22 22:46:37 +08:00
committed by GitHub
parent 1812a6b0a9
commit 45fbc8b084
117 changed files with 1036 additions and 766 deletions
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13
plugins/wasm-go/extensions/cluster-key-rate-limit/main.go
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@@ -21,6 +21,7 @@ import (
"strconv"
"strings"
"github.com/alibaba/higress/plugins/wasm-go/pkg/log"
"github.com/alibaba/higress/plugins/wasm-go/pkg/wrapper"
"github.com/higress-group/proxy-wasm-go-sdk/proxywasm"
"github.com/higress-group/proxy-wasm-go-sdk/proxywasm/types"
@@ -64,7 +65,7 @@ type LimitContext struct {
reset int
}
func parseConfig(json gjson.Result, config *ClusterKeyRateLimitConfig, log wrapper.Log) error {
func parseConfig(json gjson.Result, config *ClusterKeyRateLimitConfig, log log.Log) error {
err := initRedisClusterClient(json, config)
if err != nil {
return err
@@ -76,7 +77,7 @@ func parseConfig(json gjson.Result, config *ClusterKeyRateLimitConfig, log wrapp
return nil
}
func onHttpRequestHeaders(ctx wrapper.HttpContext, config ClusterKeyRateLimitConfig, log wrapper.Log) types.Action {
func onHttpRequestHeaders(ctx wrapper.HttpContext, config ClusterKeyRateLimitConfig, log log.Log) types.Action {
// 判断是否命中限流规则
val, ruleItem, configItem := checkRequestAgainstLimitRule(ctx, config.ruleItems, log)
if ruleItem == nil || configItem == nil {
@@ -115,7 +116,7 @@ func onHttpRequestHeaders(ctx wrapper.HttpContext, config ClusterKeyRateLimitCon
return types.ActionPause
}
func onHttpResponseHeaders(ctx wrapper.HttpContext, config ClusterKeyRateLimitConfig, log wrapper.Log) types.Action {
func onHttpResponseHeaders(ctx wrapper.HttpContext, config ClusterKeyRateLimitConfig, log log.Log) types.Action {
limitContext, ok := ctx.GetContext(LimitContextKey).(LimitContext)
if !ok {
return types.ActionContinue
@@ -127,7 +128,7 @@ func onHttpResponseHeaders(ctx wrapper.HttpContext, config ClusterKeyRateLimitCo
return types.ActionContinue
}
func checkRequestAgainstLimitRule(ctx wrapper.HttpContext, ruleItems []LimitRuleItem, log wrapper.Log) (string, *LimitRuleItem, *LimitConfigItem) {
func checkRequestAgainstLimitRule(ctx wrapper.HttpContext, ruleItems []LimitRuleItem, log log.Log) (string, *LimitRuleItem, *LimitConfigItem) {
for _, rule := range ruleItems {
val, ruleItem, configItem := hitRateRuleItem(ctx, rule, log)
if ruleItem != nil && configItem != nil {
@@ -137,7 +138,7 @@ func checkRequestAgainstLimitRule(ctx wrapper.HttpContext, ruleItems []LimitRule
return "", nil, nil
}
func hitRateRuleItem(ctx wrapper.HttpContext, rule LimitRuleItem, log wrapper.Log) (string, *LimitRuleItem, *LimitConfigItem) {
func hitRateRuleItem(ctx wrapper.HttpContext, rule LimitRuleItem, log log.Log) (string, *LimitRuleItem, *LimitConfigItem) {
switch rule.limitType {
// 根据HTTP请求头限流
case limitByHeaderType, limitByPerHeaderType:
@@ -196,7 +197,7 @@ func hitRateRuleItem(ctx wrapper.HttpContext, rule LimitRuleItem, log wrapper.Lo
return "", nil, nil
}
func logDebugAndReturnEmpty(log wrapper.Log, errMsg string, args ...interface{}) (string, *LimitRuleItem, *LimitConfigItem) {
func logDebugAndReturnEmpty(log log.Log, errMsg string, args ...interface{}) (string, *LimitRuleItem, *LimitConfigItem) {
log.Debugf(errMsg, args...)
return "", nil, nil
}