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75 lines
1.5 KiB
75 lines
1.5 KiB
package handler
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import (
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"encoding/json"
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"fmt"
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"fssc/config"
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"net/http"
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"os"
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"path/filepath"
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)
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// json 结构体
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type Response struct {
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Status string `json:"status"`
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Message string `json:"message"`
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}
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// 遍历监视目录，发送到json中
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func NfTest(w http.ResponseWriter, r *http.Request) {
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// 监听的根目录
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realFilePath := filepath.Join(config.G.FilePath, ".")
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downloadPath := filepath.Join(filepath.Base(config.G.FilePath), r.URL.Path[1:])
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fileInfo, err := os.Stat(realFilePath)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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data := struct {
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DeviceName string
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Loip string
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Rundir string
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IsDir bool
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FileName string
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DownloadPath string
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Files []os.DirEntry
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}{
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DeviceName: config.G.DeviceName,
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Loip: config.G.LocalIP,
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Rundir: config.G.FilePath,
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DownloadPath: downloadPath,
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}
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if fileInfo.IsDir() {
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data.IsDir = true
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// 遍历目录
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files, err := os.ReadDir(realFilePath)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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data.Files = files
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} else {
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data.FileName = filepath.Base(realFilePath)
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}
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// for _,enty:= range data {
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// }
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//结果生成json
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ss, err := json.Marshal(data)
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if err != nil {
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fmt.Printf("json encode erorr:%s", err)
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}
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// respone file list
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response := Response{
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Status: "success",
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Message: string(ss),
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}
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//
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w.Header().Set("Content-Type", "application/json")
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json.NewEncoder(w).Encode(response)
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}
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