refactor: ai asserter

uixt/ai/planner.go

@@ -16,7 +16,6 @@ import (
 	"github.com/httprunner/httprunner/v5/code"
 	"github.com/httprunner/httprunner/v5/uixt/types"
 	"github.com/pkg/errors"
-	"github.com/rs/zerolog/log"
 )
 
 type IPlanner interface {
@@ -85,100 +84,6 @@ func validatePlanningInput(opts *PlanningOptions) error {
 	return nil
 }
 
-func logRequest(messages []*schema.Message) {
-	msgs := make([]*schema.Message, 0, len(messages))
-	for _, message := range messages {
-		msg := &schema.Message{
-			Role: message.Role,
-		}
-		if message.Content != "" {
-			msg.Content = message.Content
-		} else if len(message.MultiContent) > 0 {
-			for _, mc := range message.MultiContent {
-				switch mc.Type {
-				case schema.ChatMessagePartTypeImageURL:
-					// Create a copy of the ImageURL to avoid modifying the original message
-					imageURLCopy := *mc.ImageURL
-					if strings.HasPrefix(imageURLCopy.URL, "data:image/") {
-						imageURLCopy.URL = "<data:image/base64...>"
-					}
-					msg.MultiContent = append(msg.MultiContent, schema.ChatMessagePart{
-						Type:     mc.Type,
-						ImageURL: &imageURLCopy,
-					})
-				}
-			}
-		}
-		msgs = append(msgs, msg)
-	}
-	log.Debug().Interface("messages", msgs).Msg("log request messages")
-}
-
-func logResponse(resp *schema.Message) {
-	logger := log.Info().Str("role", string(resp.Role)).
-		Str("content", resp.Content)
-	if resp.ResponseMeta != nil {
-		logger = logger.Interface("response_meta", resp.ResponseMeta)
-	}
-	if resp.Extra != nil {
-		logger = logger.Interface("extra", resp.Extra)
-	}
-	logger.Msg("log response message")
-}
-
-type ConversationHistory []*schema.Message
-
-// Append adds a message to the conversation history
-func (h *ConversationHistory) Append(msg *schema.Message) {
-	// for user image message:
-	// - keep at most 4 user image messages
-	// - delete the oldest user image message when the limit is reached
-	if msg.Role == schema.User {
-		// get all existing user messages
-		userImgCount := 0
-		firstUserImgIndex := -1
-
-		// calculate the number of user messages and find the index of the first user message
-		for i, item := range *h {
-			if item.Role == schema.User {
-				userImgCount++
-				if firstUserImgIndex == -1 {
-					firstUserImgIndex = i
-				}
-			}
-		}
-
-		// if there are already 4 user messages, delete the first one before adding the new message
-		if userImgCount >= 4 && firstUserImgIndex >= 0 {
-			// delete the first user message
-			*h = append(
-				(*h)[:firstUserImgIndex],
-				(*h)[firstUserImgIndex+1:]...,
-			)
-		}
-		// add the new user message to the history
-		*h = append(*h, msg)
-	}
-
-	// for assistant message:
-	// - keep at most the last 10 assistant messages
-	if msg.Role == schema.Assistant {
-		// add the new assistant message to the history
-		*h = append(*h, msg)
-
-		// if there are more than 10 assistant messages, remove the oldest ones
-		assistantMsgCount := 0
-		for i := len(*h) - 1; i >= 0; i-- {
-			if (*h)[i].Role == schema.Assistant {
-				assistantMsgCount++
-				if assistantMsgCount > 10 {
-					*h = append((*h)[:i], (*h)[i+1:]...)
-				}
-			}
-		}
-	}
-}
-
 // SavePositionImg saves an image with position markers
 func SavePositionImg(params struct {
 	InputImgBase64 string