toggle plugins / save dynamic plugin settings

server/api/controller/plugins.js

@@ -5,28 +5,69 @@ const config = require('../../config')
 
 const pluginController = {
   plugins: [],
-  getAll(req, res, next) {
-    res.json(pluginController.plugins)
+  getAll(_req, res) {
+    const settingsController = require('./settings')
+    // return plugins and inner settings
+    const plugins = pluginController.plugins.map(p => {
+      if (settingsController.settings['plugin_' + p.name]) {
+        p.settingsValue = settingsController.settings['plugin_' + p.name]
+      }
+      return p
+    })
+    return res.json(plugins)
   },
 
-  togglePlugin(req, res, next) {
-    const plugin = req.params.plugin
-    if (this.plugins[plugin].enable) {
-
+  togglePlugin(req, res) {
+    const settingsController = require('./settings')
+    const pluginName = req.params.plugin
+    const pluginSettings = settingsController.settings['plugin_' + pluginName]
+    if (!pluginSettings) { return res.sendStatus(404) }
+    if (!pluginSettings.enable) {
+      pluginController.loadPlugin(pluginName)
+    } else {
+      pluginController.unloadPlugin(pluginName)
     }
-
+    settingsController.set('plugin_' + pluginName,
+      { ...pluginSettings, enable: !pluginSettings.enable })
+    res.json()
   },
 
-  unloadPlugin(plugin) {
-    log.info('Unload plugin ' + plugin)
-  },
-
-  loadPlugin(pluginName) {
-    const plugin = this.plugins[pluginName]
+  unloadPlugin(pluginName) {
+    const settingsController = require('./settings')
+    const plugin = pluginController.plugins.find(p => p.name === pluginName)
+    const settings = settingsController.settings['plugin_' + pluginName]
     if (!plugin) {
       log.warn(`Plugin ${pluginName} not found`)
       return
     }
+    const notifier = require('../../notifier')
+    log.info('Unload plugin ' + plugin)
+    if (typeof plugin.onEventCreate === 'function') {
+      notifier.emitter.off('Create', plugin.onEventCreate)
+    }
+    if (typeof plugin.onEventDelete === 'function') {
+      notifier.emitter.off('Delete', plugin.onEventDelete)
+    }
+    if (typeof plugin.onEventUpdate === 'function') {
+      notifier.emitter.off('Update', plugin.onEventUpdate)
+    }
+
+    if (plugin.unload && typeof plugin.unload === 'function') {
+      plugin.unload({ settings: settingsController.settings }, settings)
+    }
+
+  },
+
+  loadPlugin(pluginName) {
+    const settingsController = require('./settings')
+    const plugin = pluginController.plugins.find(p => p.name === pluginName)
+    const settings = settingsController.settings['plugin_' + pluginName]
+    if (!plugin) {
+      log.warn(`Plugin ${pluginName} not found`)
+      return
+    }
+    const notifier = require('../../notifier')
+    log.info('Load plugin ' + plugin)
     if (typeof plugin.onEventCreate === 'function') {
       notifier.emitter.on('Create', plugin.onEventCreate)
     }
@@ -37,7 +78,9 @@ const pluginController = {
       notifier.emitter.on('Update', plugin.onEventUpdate)
     }
 
-    plugin.load({ settings: settingsController.settings }, settingsController.settings.plugins)
+    if (plugin.unload && typeof plugin.unload === 'function') {
+      plugin.load({ settings: settingsController.settings }, settings)
+    }
   },
 
   _load() {
@@ -46,7 +89,6 @@ const pluginController = {
     const plugins_path = config.plugins_path || path.resolve(process.env.cwd || '', 'gancio_plugins')
     log.info(`Loading plugin  ${plugins_path}`)
     if (fs.existsSync(plugins_path)) {
-      const notifier = require('../../notifier')
       const plugins = fs.readdirSync(plugins_path)
         .map(e => path.resolve(plugins_path, e, 'index.js'))
         .filter(index => fs.existsSync(index))
@@ -57,19 +99,11 @@ const pluginController = {
           const name = plugin.configuration.name
           console.log(`Found plugin '${name}'`)
           pluginController.plugins.push(plugin.configuration)
+          console.error(settingsController.settings['plugin_' + name])
           if (settingsController.settings['plugin_' + name]) {
             const pluginSetting = settingsController.settings['plugin_' + name]
             if (pluginSetting.enable) {
-              plugin.load({ settings: settingsController.settings }, settingsController.settings.plugins)
-              if (typeof plugin.onEventCreate === 'function') {
-                notifier.emitter.on('Create', plugin.onEventCreate)
-              }
-              if (typeof plugin.onEventDelete === 'function') {
-                notifier.emitter.on('Delete', plugin.onEventDelete)
-              }
-              if (typeof plugin.onEventUpdate === 'function') {
-                notifier.emitter.on('Update', plugin.onEventUpdate)
-              }
+              pluginController.loadPlugin(name)
             }
           } else {
             settingsController.set('plugin_' + name, { enable: false })