feat: stable-diffusion refactored, replace websocket api with sdapi

api/service/oss/localstorage.go

@@ -3,13 +3,13 @@ package oss
 import (
 	"chatplus/core/types"
 	"chatplus/utils"
+	"encoding/base64"
 	"fmt"
+	"github.com/gin-gonic/gin"
 	"net/url"
 	"os"
 	"path/filepath"
 	"strings"
-
-	"github.com/gin-gonic/gin"
 )
 
 type LocalStorage struct {
@@ -73,6 +73,20 @@ func (s LocalStorage) PutImg(imageURL string, useProxy bool) (string, error) {
 	return utils.GenUploadUrl(s.config.BasePath, s.config.BaseURL, filePath), nil
 }
 
+func (s LocalStorage) PutBase64(base64Img string) (string, error) {
+	imageData, err := base64.StdEncoding.DecodeString(base64Img)
+	if err != nil {
+		return "", fmt.Errorf("error decoding base64:%v", err)
+	}
+	filePath, err := utils.GenUploadPath(s.config.BasePath, "", true)
+	err = os.WriteFile(filePath, imageData, 0644)
+	if err != nil {
+		return "", fmt.Errorf("error writing to file:%v", err)
+	}
+
+	return utils.GenUploadUrl(s.config.BasePath, s.config.BaseURL, filePath), nil
+}
+
 func (s LocalStorage) Delete(fileURL string) error {
 	if _, err := os.Stat(fileURL); err == nil {
 		return os.Remove(fileURL)