Add support for custom txt-configs

Example: /opt/zapret/ipset/cust1.txt

luci-app-zapret/htdocs/luci-static/resources/view/zapret/settings.js

@@ -247,6 +247,18 @@ return view.extend({
             15
         ).show();
         
+        add_delim(s);
+        
+        for (let num = 1; num <= tools.custFileMax; num++) {
+            let fn = tools.custFileTemplate.format(num.toString());
+            let name = _('Custom file #' + num);
+            o = s.taboption(tabname, form.Button, '_cust_file%d_btn'.format(num), name);
+            o.inputtitle = _('Edit');
+            o.inputstyle = 'edit btn';
+            o.description = fn;
+            o.onclick = () => new tools.fileEditDialog(fn, name, '', '', 15).show();
+        }
+
         let map_promise = m.render();
         map_promise.then(node => node.classList.add('fade-in'));
         return map_promise;

luci-app-zapret/htdocs/luci-static/resources/view/zapret/tools.js

@@ -42,6 +42,8 @@ return baseclass.extend({
     iplstExcludeFN    : '/opt/zapret/ipset/zapret-ip-exclude.txt',
     iplstUserFN       : '/opt/zapret/ipset/zapret-ip-user.txt',
     iplstUserExcludeFN: '/opt/zapret/ipset/zapret-ip-user-exclude.txt',
+    custFileMax       : 4,
+    custFileTemplate  : '/opt/zapret/ipset/cust%s.txt',
 
     infoLabelStarting : '<span class="label-status starting">' + _('Starting') + '</span>',
     infoLabelRunning  : '<span class="label-status running">' + _('Enabled') + '</span>',

zapret/Makefile

@@ -85,6 +85,10 @@ define Package/$(PKG_NAME)/install
 	$(INSTALL_CONF) ./ipset/zapret-ip-user.txt            $(1)/opt/zapret/ipset/zapret-ip-user.txt
 	$(INSTALL_CONF) ./ipset/zapret-ip-user-exclude.txt    $(1)/opt/zapret/ipset/zapret-ip-user-exclude.txt
 	$(INSTALL_CONF) ./ipset/zapret-ip-user-ipban.txt      $(1)/opt/zapret/ipset/zapret-ip-user-ipban.txt
+	$(INSTALL_CONF) ./ipset/cust1.txt      $(1)/opt/zapret/ipset/cust1.txt
+	$(INSTALL_CONF) ./ipset/cust2.txt      $(1)/opt/zapret/ipset/cust2.txt
+	$(INSTALL_CONF) ./ipset/cust3.txt      $(1)/opt/zapret/ipset/cust3.txt
+	$(INSTALL_CONF) ./ipset/cust4.txt      $(1)/opt/zapret/ipset/cust4.txt
 	$(INSTALL_BIN) ./sync_config.sh $(1)/opt/zapret/sync_config.sh
 endef