change new folder and file permissions #190

progresses on sharing #192

Progresses on #192

Progresses on #192

Little API update

Build assets


Former-commit-id: 68e70132ea857eb65638c0496c030be1c181ed1c [formerly d67b74280b7f12c3e20de6abe31fcfc26e8f43ef] [formerly 8fe91e003c9616da23f0e673ad4bb89d792a41c8 [formerly 8684343605]]
Former-commit-id: 7d22ff468e580601d0c3e0921734b587b92484f8 [formerly 55f9d830636f9bbf15e0453d1ee7de6ee5d5191e]
Former-commit-id: ad411a5979521dda9ea9683d86e4c8ae7b3c9e6f

filemanager.go

@@ -62,11 +62,13 @@ import (
 	"reflect"
 	"regexp"
 	"strings"
+	"time"
 
 	rice "github.com/GeertJohan/go.rice"
 	"github.com/asdine/storm"
 	"github.com/hacdias/fileutils"
 	"github.com/mholt/caddy"
+	"github.com/robfig/cron"
 )
 
 var (
@@ -92,6 +94,9 @@ type FileManager struct {
 	// The static assets.
 	assets *rice.Box
 
+	// Job cron.
+	cron *cron.Cron
+
 	// PrefixURL is a part of the URL that is already trimmed from the request URL before it
 	// arrives to our handlers. It may be useful when using File Manager as a middleware
 	// such as in caddy-filemanager plugin. It is only useful in certain situations.
@@ -205,6 +210,7 @@ func New(database string, base User) (*FileManager, error) {
 	// map and Assets box.
 	m := &FileManager{
 		Users:  map[string]*User{},
+		cron:   cron.New(),
 		assets: rice.MustFindBox("./assets/dist"),
 	}
 
@@ -297,6 +303,10 @@ func New(database string, base User) (*FileManager, error) {
 	base.Username = ""
 	base.Password = ""
 	m.DefaultUser = &base
+
+	m.cron.AddFunc("@hourly", m.shareCleaner)
+	m.cron.Start()
+
 	return m, nil
 }
 
@@ -406,6 +416,29 @@ func (m *FileManager) enableJekyll(j *Jekyll) error {
 	return nil
 }
 
+// shareCleaner removes sharing links that are no longer active.
+// This function is set to run periodically.
+func (m FileManager) shareCleaner() {
+	var links []shareLink
+
+	// Get all links.
+	err := m.db.All(&links)
+	if err != nil {
+		log.Print(err)
+		return
+	}
+
+	// Find the expired ones.
+	for i := range links {
+		if links[i].Expires && links[i].ExpireDate.Before(time.Now()) {
+			err = m.db.DeleteStruct(&links[i])
+			if err != nil {
+				log.Print(err)
+			}
+		}
+	}
+}
+
 // Allowed checks if the user has permission to access a directory/file.
 func (u User) Allowed(url string) bool {
 	var rule *Rule