EventManager: allow to check for inactive users

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>

internal/common/protocol_test.go

@@ -7171,6 +7171,109 @@ func TestEventRuleIPBlocked(t *testing.T) {
 	assert.NoError(t, err)
 }
 
+func TestEventRuleInactivityCheck(t *testing.T) {
+	smtpCfg := smtp.Config{
+		Host:          "127.0.0.1",
+		Port:          2525,
+		From:          "notification@example.com",
+		TemplatesPath: "templates",
+	}
+	err := smtpCfg.Initialize(configDir, true)
+	require.NoError(t, err)
+
+	user, _, err := httpdtest.AddUser(getTestUser(), http.StatusCreated)
+	assert.NoError(t, err)
+
+	a1 := dataprovider.BaseEventAction{
+		Name: "a1",
+		Type: dataprovider.ActionTypeUserInactivityCheck,
+		Options: dataprovider.BaseEventActionOptions{
+			UserInactivityConfig: dataprovider.EventActionUserInactivity{
+				DisableThreshold: 10,
+				DeleteThreshold:  20,
+			},
+		},
+	}
+	action1, _, err := httpdtest.AddEventAction(a1, http.StatusCreated)
+	assert.NoError(t, err)
+	a2 := dataprovider.BaseEventAction{
+		Name: "a2",
+		Type: dataprovider.ActionTypeEmail,
+		Options: dataprovider.BaseEventActionOptions{
+			EmailConfig: dataprovider.EventActionEmailConfig{
+				Recipients: []string{"success@example.net"},
+				Subject:    `OK`,
+				Body:       "OK action",
+			},
+		},
+	}
+	action2, _, err := httpdtest.AddEventAction(a2, http.StatusCreated)
+	assert.NoError(t, err)
+
+	r1 := dataprovider.EventRule{
+		Name:    "rule1",
+		Status:  1,
+		Trigger: dataprovider.EventTriggerFsEvent,
+		Conditions: dataprovider.EventConditions{
+			FsEvents: []string{"mkdir"},
+			Options: dataprovider.ConditionOptions{
+				Names: []dataprovider.ConditionPattern{
+					{
+						Pattern: user.Username,
+					},
+				},
+			},
+		},
+		Actions: []dataprovider.EventAction{
+			{
+				BaseEventAction: dataprovider.BaseEventAction{
+					Name: action1.Name,
+				},
+				Order: 1,
+			},
+			{
+				BaseEventAction: dataprovider.BaseEventAction{
+					Name: action2.Name,
+				},
+				Order: 2,
+			},
+		},
+	}
+	rule1, resp, err := httpdtest.AddEventRule(r1, http.StatusCreated)
+	assert.NoError(t, err, string(resp))
+	conn, client, err := getSftpClient(user)
+	if assert.NoError(t, err) {
+		defer conn.Close()
+		defer client.Close()
+
+		lastReceivedEmail.reset()
+		err := client.Mkdir("just a test dir")
+		assert.NoError(t, err)
+		// just check that the action is executed
+		assert.Eventually(t, func() bool {
+			return lastReceivedEmail.get().From != ""
+		}, 1500*time.Millisecond, 100*time.Millisecond)
+		email := lastReceivedEmail.get()
+		assert.Len(t, email.To, 1)
+		assert.Contains(t, email.To, "success@example.net")
+	}
+
+	_, err = httpdtest.RemoveEventRule(rule1, http.StatusOK)
+	assert.NoError(t, err)
+	_, err = httpdtest.RemoveEventAction(action1, http.StatusOK)
+	assert.NoError(t, err)
+	_, err = httpdtest.RemoveEventAction(action2, http.StatusOK)
+	assert.NoError(t, err)
+	_, err = httpdtest.RemoveUser(user, http.StatusOK)
+	assert.NoError(t, err)
+	err = os.RemoveAll(user.GetHomeDir())
+	assert.NoError(t, err)
+
+	smtpCfg = smtp.Config{}
+	err = smtpCfg.Initialize(configDir, true)
+	require.NoError(t, err)
+}
+
 func TestEventRulePasswordExpiration(t *testing.T) {
 	smtpCfg := smtp.Config{
 		Host:          "127.0.0.1",