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feat: implement apiToken failover mechanism (#1256)

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This commit is contained in:
Se7en
2024-11-16 19:03:09 +08:00
committed by GitHub
parent f2a5df3949
commit d24123a55f
33 changed files with 1558 additions and 1231 deletions
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17
plugins/wasm-go/extensions/ai-proxy/provider/request_helper.go
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@@ -3,7 +3,6 @@ package provider
import (
"encoding/json"
"fmt"
"github.com/alibaba/higress/plugins/wasm-go/pkg/wrapper"
"github.com/higress-group/proxy-wasm-go-sdk/proxywasm"
)
@@ -18,6 +17,13 @@ func decodeChatCompletionRequest(body []byte, request *chatCompletionRequest) er
return nil
}
func decodeEmbeddingsRequest(body []byte, request *embeddingsRequest) error {
if err := json.Unmarshal(body, request); err != nil {
return fmt.Errorf("unable to unmarshal request: %v", err)
}
return nil
}
func replaceJsonRequestBody(request interface{}, log wrapper.Log) error {
body, err := json.Marshal(request)
if err != nil {
@@ -31,6 +37,15 @@ func replaceJsonRequestBody(request interface{}, log wrapper.Log) error {
return err
}
func replaceHttpJsonRequestBody(body []byte, log wrapper.Log) error {
log.Debugf("request body: %s", string(body))
err := proxywasm.ReplaceHttpRequestBody(body)
if err != nil {
return fmt.Errorf("unable to replace the original request body: %v", err)
}
return nil
}
func insertContextMessage(request *chatCompletionRequest, content string) {
fileMessage := chatMessage{
Role: roleSystem,