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package server
import (
"encoding/json"
"fmt"
"godo/ai/config"
"godo/ai/types"
"godo/libs"
"io"
"log"
"net/http"
"os"
"path/filepath"
"sort"
)
func Tagshandler(w http.ResponseWriter, r *http.Request) {
err := config.LoadConfig()
if err != nil {
libs.ErrorMsg(w, "Load config error")
return
}
var reqBodies []types.ReqBody
config.ReqBodyMap.Range(func(key, value interface{}) bool {
rb, ok := value.(types.ReqBody)
if ok {
reqBodies = append(reqBodies, rb)
}
return true // 继续遍历
})
// 对reqBodies按CreatedAt降序排列
sort.Slice(reqBodies, func(i, j int) bool {
return reqBodies[i].CreatedAt.After(reqBodies[j].CreatedAt) // 降序排列
})
// 设置响应内容类型为JSON
w.Header().Set("Content-Type", "application/json")
// 使用json.NewEncoder将reqBodies编码为JSON并写入响应体
if err := json.NewEncoder(w).Encode(reqBodies); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
}
func ShowHandler(w http.ResponseWriter, r *http.Request) {
err := config.LoadConfig()
if err != nil {
libs.ErrorMsg(w, "Load config error")
return
}
model := r.URL.Query().Get("model")
if model == "" {
libs.ErrorMsg(w, "Model name is empty")
return
}
//log.Printf("ShowHandler: %s", model)
var reqBodies types.ReqBody
config.ReqBodyMap.Range(func(key, value interface{}) bool {
rb, ok := value.(types.ReqBody)
if ok && rb.Model == model {
reqBodies = rb
return false
}
return true
})
//log.Printf("ShowHandler: %s", reqBodies)
// 设置响应内容类型为JSON
w.Header().Set("Content-Type", "application/json")
// 使用json.NewEncoder将reqBodies编码为JSON并写入响应体
if err := json.NewEncoder(w).Encode(reqBodies); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
}
type DownserverStucct struct {
Path string `json:"path"`
}
func DownServerHandler(w http.ResponseWriter, r *http.Request) {
filePath := r.URL.Query().Get("path")
//log.Printf("imagePath: %s", imagePath)
// 检查路径是否为空或无效
if filePath == "" {
http.Error(w, "Invalid file path", http.StatusBadRequest)
return
}
if !libs.PathExists(filePath) {
http.Error(w, "File not found", http.StatusNotFound)
return
}
// 获取文件信息以获取文件大小
fileInfo, err := os.Stat(filePath)
if err != nil {
log.Printf("Error getting file info: %v", err)
http.Error(w, "Internal Server Error", http.StatusInternalServerError)
return
}
// 设置响应头,指示浏览器以附件形式下载文件
w.Header().Set("Content-Disposition", fmt.Sprintf(`attachment; filename="%s"`, filepath.Base(filePath)))
w.Header().Set("Content-Type", "application/octet-stream")
w.Header().Set("Content-Length", fmt.Sprintf("%d", fileInfo.Size()))
// 读取文件并写入响应体
file, err := os.Open(filePath)
if err != nil {
log.Printf("Error opening file: %v", err)
http.Error(w, "Internal Server Error", http.StatusInternalServerError)
return
}
defer file.Close()
_, err = io.Copy(w, file)
if err != nil {
log.Printf("Error copying file to response: %v", err)
http.Error(w, "Internal Server Error", http.StatusInternalServerError)
}
}