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Migrate WASM Go Plugins to New SDK and Go 1.24 (#2532)

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xingpiaoliang
2025-07-11 10:43:00 +08:00
committed by GitHub
parent 9a45f07972
commit 081ab6ee8d
274 changed files with 2073 additions and 2165 deletions
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25
plugins/wasm-go/extensions/ai-intent/main.go
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@@ -12,9 +12,10 @@ import (
"strconv"
"strings"
"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"
"github.com/higress-group/wasm-go/pkg/log"
"github.com/higress-group/wasm-go/pkg/wrapper"
"github.com/tidwall/gjson"
)
@@ -23,7 +24,9 @@ const (
defaultTimeout = 10 * 1000 // ms
)
func main() {
func main() {}
func init() {
wrapper.SetCtx(
"ai-intent",
wrapper.ParseConfigBy(parseConfig),
@@ -100,7 +103,7 @@ type KVExtractor struct {
ResponseBody string `required:"false" yaml:"responseBody" json:"responseBody"`
}
func parseConfig(json gjson.Result, c *PluginConfig, log wrapper.Log) error {
func parseConfig(json gjson.Result, c *PluginConfig, log log.Log) error {
log.Infof("config:%s", json.Raw)
// init scene
c.SceneInfo.Category = json.Get("scene.category").String()
@@ -194,14 +197,14 @@ func parseConfig(json gjson.Result, c *PluginConfig, log wrapper.Log) error {
return nil
}
func onHttpRequestHeaders(ctx wrapper.HttpContext, config PluginConfig, log wrapper.Log) types.Action {
func onHttpRequestHeaders(ctx wrapper.HttpContext, config PluginConfig, log log.Log) types.Action {
log.Debug("start onHttpRequestHeaders function.")
log.Debug("end onHttpRequestHeaders function.")
return types.HeaderStopIteration
}
func onHttpRequestBody(ctx wrapper.HttpContext, config PluginConfig, body []byte, log wrapper.Log) types.Action {
func onHttpRequestBody(ctx wrapper.HttpContext, config PluginConfig, body []byte, log log.Log) types.Action {
log.Debug("start onHttpRequestBody function.")
bodyJson := gjson.ParseBytes(body)
TempKey := strings.Trim(bodyJson.Get(config.KeyFrom.RequestBody).Raw, `"`)
@@ -259,21 +262,21 @@ func onHttpRequestBody(ctx wrapper.HttpContext, config PluginConfig, body []byte
return types.ActionPause
}
func onHttpResponseHeaders(ctx wrapper.HttpContext, config PluginConfig, log wrapper.Log) types.Action {
func onHttpResponseHeaders(ctx wrapper.HttpContext, config PluginConfig, log log.Log) types.Action {
log.Debug("start onHttpResponseHeaders function.")
log.Debug("end onHttpResponseHeaders function.")
return types.ActionContinue
}
func onStreamingResponseBody(ctx wrapper.HttpContext, config PluginConfig, chunk []byte, isLastChunk bool, log wrapper.Log) []byte {
func onStreamingResponseBody(ctx wrapper.HttpContext, config PluginConfig, chunk []byte, isLastChunk bool, log log.Log) []byte {
log.Debug("start onStreamingResponseBody function.")
log.Debug("end onStreamingResponseBody function.")
return chunk
}
func onHttpResponseBody(ctx wrapper.HttpContext, config PluginConfig, body []byte, log wrapper.Log) types.Action {
func onHttpResponseBody(ctx wrapper.HttpContext, config PluginConfig, body []byte, log log.Log) types.Action {
log.Debug("start onHttpResponseBody function.")
log.Debug("end onHttpResponseBody function.")
@@ -290,7 +293,7 @@ type ProxyRequestMessage struct {
Content string `json:"content"`
}
func generateProxyRequest(c *PluginConfig, texts []string, log wrapper.Log) (string, []byte, [][2]string) {
func generateProxyRequest(c *PluginConfig, texts []string, log log.Log) (string, []byte, [][2]string) {
url := c.LLMInfo.ProxyPath
var userMessage ProxyRequestMessage
userMessage.Role = "user"
@@ -338,7 +341,7 @@ type ProxyResponseOutputChoicesMessage struct {
Content string `json:"content"`
}
func proxyResponseHandler(responseBody []byte, log wrapper.Log) (*ProxyResponse, error) {
func proxyResponseHandler(responseBody []byte, log log.Log) (*ProxyResponse, error) {
var response ProxyResponse
err := json.Unmarshal(responseBody, &response)
if err != nil {
@@ -348,7 +351,7 @@ func proxyResponseHandler(responseBody []byte, log wrapper.Log) (*ProxyResponse,
return &response, nil
}
func getProxyResponseByExtractor(c *PluginConfig, responseBody []byte, log wrapper.Log) string {
func getProxyResponseByExtractor(c *PluginConfig, responseBody []byte, log log.Log) string {
bodyJson := gjson.ParseBytes(responseBody)
responseContent := strings.Trim(bodyJson.Get(c.KeyFrom.ResponseBody).Raw, `"`)
// llm返回的结果