cursor

app.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
+	"io/fs"
 	"os"
 
 	"github.com/estebangarcia21/subprocess"
@@ -56,7 +57,7 @@ func startLocalServer(name, dir, cmd string) {
 	s.ExecAsync()
 }
 
-// StartServer - запускает сервер на выполение
+// StartServer - запускает сервер на выполнение
 func (a *App) StartServer(s string) string {
 	runtime.LogInfo(a.ctx, s)
 	var server Server
@@ -84,11 +85,38 @@ func (a *App) Weed() {
 	runtime.LogInfo(a.ctx, fmt.Sprintf("команда выполнена успешно"))
 }
 
-func (a *App) GetStatus() string {
+func getCountPics(dir string) int {
 	pics, err := os.ReadDir("d:\\pics")
 	if err != nil {
-		runtime.LogError(a.ctx, err.Error())
+		return -1
-		return "error: " + err.Error()
 	}
-	return fmt.Sprint(len(pics))
+	return len(pics)
+}
+
+// The `getCountReady` function is counting the number of files (excluding directories) in a
+// specified directory. It uses the `fs.WalkDir` function to walk through the file tree starting
+// from the given directory within a file system. For each file encountered during the walk, it
+// increments a counter if the file is not a directory. Finally, it returns the total count of
+// files found in the directory.
+func getCountReady(ctx context.Context, dir string) int {
+	root := dir
+	fileSystem := os.DirFS(root)
+
+	cnt := 0
+	fs.WalkDir(fileSystem, ".", func(path string, d fs.DirEntry, err error) error {
+		if err != nil {
+			runtime.LogError(ctx, err.Error())
+		}
+		if !d.IsDir() {
+			cnt += 1
+		}
+		return nil
+	})
+	return cnt
+}
+
+func (a *App) GetStatus() string {
+	pics := getCountPics("d:\\pics")
+	ready := getCountReady(a.ctx, "d:\\pics-move")
+	return fmt.Sprintf("%d/%d", pics, ready)
 }

frontend/src/App.svelte

@@ -33,6 +33,11 @@
     GetStatus().then((result) => {
       console.log("result:", result)
       cnt_pic = result;
+      // сразу сбросим признак работающего сервера
+      local = local.map ( server => {
+        server.run = "idle"
+        return server
+      })
     });
   }
   
@@ -72,7 +77,7 @@
             class="text-teal-600 hover:text-teal-200 hover:font-normal hover:underline hover:underline-offset-2 cursor-pointer"
             on:click={weed}
           >
-            Загрузка в weed
+            Weed (python)
           </button>
           
           <div class="text-neutral-300">
@@ -110,6 +115,5 @@
     </button>
   </div>
 
-
 <style>
 </style>

frontend/src/servers.js

@@ -1,41 +1,41 @@
 const servers = [
     {
-        name: "books-web", 
+        name: "books-web:3000", 
         dir: "d:\\projects\\books-web", 
         cmd: ".\\books-web.exe", 
         port: "3000", 
         run: "idle"
       },
       {
-        name: "nano-tw", 
+        name: "nano-tw:5321", 
         dir: "d:\\projects\\nano-tw", 
         cmd: ".\\nano-tw.exe", 
-        port: "4321", 
+        port: "5321", 
         run: "idle"
       },
       {
-        name: "trans-web", 
+        name: "trans-web:4322", 
         dir: "d:\\projects\\trans-web", 
         cmd: ".\\trans-web.exe", 
         port: "4322", 
         run: "idle"
       },
       {
-        name: "stem", 
+        name: "stem:4323", 
         dir: "d:\\projects\\stem", 
         cmd: ".\\stem.exe", 
         port: "4323", 
         run: "idle"
       },
       {
-        name: "sw4-nano",
+        name: "sw4-nano:4321",
         dir: "d:\\projects\\sw4-nano",
         cmd: ".\\sw4-nano.exe",
         port: "4321",
         run: "idle"
       },
       {
-        name: "pionier",
+        name: "pionier:4327",
         dir: "d:\\projects\\pionier-daisy",
         cmd: ".\\pionier-daisy.exe",
         port: "4327",

main.go

@@ -2,6 +2,8 @@ package main
 
 import (
 	"embed"
+	"fmt"
+	"os"
 
 	"github.com/wailsapp/wails/v2"
 	"github.com/wailsapp/wails/v2/pkg/options"
@@ -40,3 +42,13 @@ func main() {
 		println("Error:", err.Error())
 	}
 }
+
+// ============================ разные утилиты ==========================
+
+// Проверяет наличие ошибки
+func checkError(src string, err error) {
+	if err != nil {
+		fmt.Printf("(%s): %s\n", src, err)
+		os.Exit(1)
+	}
+}