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golang-fave
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Basket memory cleanup function based on session file

Vova Tkach 5 years ago
parent
b08d97f938
commit
4adb423564
3 changed files with 23 additions and 2 deletions
Split View Show Diff Stats
  1. 1 1
      assets/template/header_html_file.go
  2. 21 0
      engine/basket/basket.go
  3. 1 1
      hosts/localhost/template/header.html

+ 1 - 1
assets/template/header_html_file.go
View File 

@@ -30,7 +30,7 @@ var VarHeaderHtmlFile = []byte(`<!doctype html>
 
 			var ShopBasketTotal = 'Total sum:';
 
 			var ShopBasketBtnContinue = 'Continue Shopping';
 
 			var ShopBasketBtnOrder = 'Make order';
 
-			var ShopBasketEmpty = 'You basket currently empty...';
 
+			var ShopBasketEmpty = 'Your basket currently empty...';
 
 		</script>
 
 	</head>
 
 	<body id="body" class="fixed-top-bar">

+ 21 - 0
engine/basket/basket.go
View File 

@@ -2,10 +2,13 @@ package basket
 
 
 import (
 
 	"net/http"
 
+	"os"
 
 	"sync"
 
 
+	"golang-fave/consts"
 
 	"golang-fave/engine/sqlw"
 
 	"golang-fave/engine/wrapper/config"
 
+	"golang-fave/utils"
 
 )
 
 
 type SBParam struct {
 
@@ -132,3 +135,21 @@ func (this *Basket) ProductsCount(p *SBParam) int {
 
 
 	return 0
 
 }
 
+
 
+func (this *Basket) Cleanup(p *SBParam) {
 
+	this.Lock()
 
+	defer this.Unlock()
 
+
 
+	for host_name, host_data := range this.hosts {
 
+		var remove []string
 
+		for session_id, _ := range host_data.sessions {
 
+			session_file := consts.ParamWwwDir + string(os.PathSeparator) + host_name + string(os.PathSeparator) + "tmp" + string(os.PathSeparator) + session_id
 
+			if !utils.IsFileExists(session_file) {
 
+				remove = append(remove, session_id)
 
+			}
 
+		}
 
+		for _, session_id := range remove {
 
+			delete(host_data.sessions, session_id)
 
+		}
 
+	}
 
+}

+ 1 - 1
hosts/localhost/template/header.html
View File 

@@ -28,7 +28,7 @@
 
 			var ShopBasketTotal = 'Total sum:';
 
 			var ShopBasketBtnContinue = 'Continue Shopping';
 
 			var ShopBasketBtnOrder = 'Make order';
 
-			var ShopBasketEmpty = 'You basket currently empty...';
 
+			var ShopBasketEmpty = 'Your basket currently empty...';
 
 		</script>
 
 	</head>
 
 	<body id="body" class="fixed-top-bar">