diff --git a/src/containers/App.tsx b/src/containers/App.tsx
index dd54a9c..99779a8 100644
--- a/src/containers/App.tsx
+++ b/src/containers/App.tsx
@@ -12,6 +12,7 @@ import Logs from '@containers/Logs'
 import Rules from '@containers/Rules'
 import Settings from '@containers/Settings'
 import SlideBar from '@containers/Sidebar'
+import ExternalControllerModal from '@containers/ExternalControllerDrawer'
 import { getLogsStreamReader } from '@lib/request'
 
 export interface AppProps extends I18nProps {
@@ -42,6 +43,7 @@ export default class App extends React.Component<AppProps, {}> {
                         )
                     }
                 </div>
+                <ExternalControllerModal />
             </div>
         )
     }
diff --git a/src/containers/Settings/components/ExternalControllerDrawer/index.tsx b/src/containers/ExternalControllerDrawer/index.tsx
similarity index 66%
rename from src/containers/Settings/components/ExternalControllerDrawer/index.tsx
rename to src/containers/ExternalControllerDrawer/index.tsx
index 1c89df7..e416f24 100644
--- a/src/containers/Settings/components/ExternalControllerDrawer/index.tsx
+++ b/src/containers/ExternalControllerDrawer/index.tsx
@@ -1,48 +1,55 @@
 import * as React from 'react'
 import { translate } from 'react-i18next'
+import { inject, observer } from 'mobx-react'
+import { storeKeys } from '@lib/createStore'
 import { Modal, Input, Row, Col, Alert } from '@components'
-import { I18nProps } from '@models'
+import { BaseProps, I18nProps } from '@models'
 import './style.scss'
 
-interface ExternalControllerModalProps extends I18nProps {
-    show: boolean
-    host: string
-    port: string
-    secret?: string
-    onConfirm: (host: string, port: string, secret: string) => void
-    onCancel: () => void
-}
+interface ExternalControllerModalProps extends I18nProps, BaseProps {}
 
 interface ExternalControllerModalState {
-    host: string
+    hostname: string
     port: string
     secret: string
 }
 
+@inject(...storeKeys)
+@observer
 class ExternalController extends React.Component<ExternalControllerModalProps, ExternalControllerModalState> {
 
     state = {
-        host: this.props.host,
-        port: this.props.port,
-        secret: this.props.secret || ''
+        hostname: '',
+        port: '',
+        secret: ''
     }
 
     private handleOk = () => {
-        const { onConfirm } = this.props
-        const { host, port, secret } = this.state
-        onConfirm(host, port, secret)
+        const { hostname, port, secret } = this.state
+        this.props.store.updateAPIInfo({ hostname, port, secret })
+    }
+
+    private handleCancel = () => {
+        this.props.store.setShowAPIModal(false)
+    }
+
+    async componentWillMount () {
+        await this.props.store.fetchAPIInfo()
+        const info = this.props.store.apiInfo
+        this.setState({ hostname: info.hostname, port: info.port, secret: info.secret })
     }
 
     render () {
-        const { show, onCancel, t } = this.props
-        const { host, port, secret } = this.state
+        const { t } = this.props
+        const { hostname, port, secret } = this.state
+        const show = this.props.store.showAPIModal
 
         return (
             <Modal
                 show={show}
                 title={t('externalControllerSetting.title')}
                 bodyClassName="external-controller"
-                onClose={onCancel}
+                onClose={this.handleCancel}
                 onOk={this.handleOk}
             >
                 <Alert type="info" inside={true}>
@@ -54,8 +61,8 @@ class ExternalController extends React.Component<ExternalControllerModalProps, E
                         <Input
                             align="left"
                             inside={true}
-                            value={host}
-                            onChange={host => this.setState({ host })}
+                            value={hostname}
+                            onChange={hostname => this.setState({ hostname })}
                         />
                     </Col>
                 </Row>
@@ -86,4 +93,4 @@ class ExternalController extends React.Component<ExternalControllerModalProps, E
     }
 }
 
-export const ExternalControllerModal = translate(['Settings'])(ExternalController)
+export default translate(['Settings'])(ExternalController)
diff --git a/src/containers/Settings/components/ExternalControllerDrawer/style.scss b/src/containers/ExternalControllerDrawer/style.scss
similarity index 100%
rename from src/containers/Settings/components/ExternalControllerDrawer/style.scss
rename to src/containers/ExternalControllerDrawer/style.scss
diff --git a/src/containers/Settings/components/index.ts b/src/containers/Settings/components/index.ts
deleted file mode 100644
index a77c889..0000000
--- a/src/containers/Settings/components/index.ts
+++ /dev/null
@@ -1 +0,0 @@
-export * from './ExternalControllerDrawer'
diff --git a/src/containers/Settings/index.tsx b/src/containers/Settings/index.tsx
index 2177723..a125c66 100644
--- a/src/containers/Settings/index.tsx
+++ b/src/containers/Settings/index.tsx
@@ -3,10 +3,9 @@ import { translate } from 'react-i18next'
 import { changeLanguage } from 'i18next'
 import { inject, observer } from 'mobx-react'
 import { Header, Card, Row, Col, Switch, ButtonSelect, ButtonSelectOptions, Input, Icon } from '@components'
-import { ExternalControllerModal } from './components'
 import { I18nProps, BaseRouterProps } from '@models'
 import { updateConfig } from '@lib/request'
-import { setLocalStorageItem, to } from '@lib/helper'
+import { to } from '@lib/helper'
 import { rootStores, storeKeys } from '@lib/createStore'
 import './style.scss'
 import { isClashX, jsBridge } from '@lib/jsBridge'
@@ -19,10 +18,6 @@ class Settings extends React.Component<SettingProps, {}> {
     state = {
         socks5ProxyPort: 7891,
         httpProxyPort: 7890,
-        externalControllerHost: '127.0.0.1',
-        externalControllerPort: '8080',
-        externalControllerSecret: '',
-        showEditDrawer: false,
         isClashX: false
     }
 
@@ -32,18 +27,6 @@ class Settings extends React.Component<SettingProps, {}> {
         changeLanguage(language)
     }
 
-    handleExternalControllerChange = (host: string, port: string, secret: string) => {
-        setLocalStorageItem('externalControllerAddr', host)
-        setLocalStorageItem('externalControllerPort', port)
-        setLocalStorageItem('secret', secret)
-        this.setState({
-            showEditDrawer: false,
-            externalControllerHost: host,
-            externalControllerPort: port,
-            externalControllerSecret: secret
-        })
-    }
-
     handleProxyModeChange = async (mode: string) => {
         const [, err] = await to(updateConfig({ mode }))
         if (!err) {
@@ -84,16 +67,12 @@ class Settings extends React.Component<SettingProps, {}> {
         this.setState({ setAsSystemProxy: state })
     }
 
-    async componentWillMount () {
+    async componentDidMount () {
         await rootStores.store.fetchData()
         if (isClashX()) {
             await rootStores.store.fetchClashXData()
-            const apiInfo = await jsBridge.getAPIInfo()
             this.setState({
-                isClashX: true,
-                externalControllerHost: apiInfo.host,
-                externalControllerPort: apiInfo.port,
-                externalControllerSecret: apiInfo.secret
+                isClashX: true
             })
         }
 
@@ -108,14 +87,15 @@ class Settings extends React.Component<SettingProps, {}> {
         const { t, lng, store } = this.props
         const {
             isClashX,
-            externalControllerHost,
-            externalControllerPort,
-            externalControllerSecret,
-            showEditDrawer,
             socks5ProxyPort,
             httpProxyPort
         } = this.state
 
+        const {
+            hostname: externalControllerHost,
+            port: externalControllerPort
+        } = store.apiInfo
+
         const { allowLan, mode } = store.data.general
         const {
             startAtLogin,
@@ -208,7 +188,7 @@ class Settings extends React.Component<SettingProps, {}> {
                         </Col>
                         <Col className="external-controller" span={6} offset={1}>
                             <span>{`${externalControllerHost}:${externalControllerPort}`}</span>
-                            <span className="modify-btn" onClick={() => this.setState({ showEditDrawer: true })}>
+                            <span className="modify-btn" onClick={() => this.props.store.setShowAPIModal(true)}>
                                 修改
                             </span>
                         </Col>
@@ -222,15 +202,6 @@ class Settings extends React.Component<SettingProps, {}> {
                     <p className="version-info">{t('versionString', { version: 'unknown' })}</p>
                     <span className="check-update-btn">{t('checkUpdate')}</span>
                 </Card>
-
-                <ExternalControllerModal
-                    show={showEditDrawer}
-                    host={externalControllerHost}
-                    port={externalControllerPort}
-                    secret={externalControllerSecret}
-                    onConfirm={this.handleExternalControllerChange}
-                    onCancel={() => this.setState({ showEditDrawer: false })}
-                />
             </div>
         )
     }
diff --git a/src/lib/request.ts b/src/lib/request.ts
index 6ee9a55..e0bd014 100644
--- a/src/lib/request.ts
+++ b/src/lib/request.ts
@@ -1,6 +1,6 @@
 import axios, { AxiosInstance } from 'axios'
 import { Partial, getLocalStorageItem } from '@lib/helper'
-import { isClashX } from '@lib/jsBridge'
+import { isClashX, jsBridge } from '@lib/jsBridge'
 import { rootStores } from '@lib/createStore'
 import { StreamReader } from './streamer'
 
@@ -105,18 +105,27 @@ export async function getInstance () {
         headers: secret ? { Authorization: `Bearer ${secret}` } : {}
     })
 
+    instance.interceptors.response.use(
+        resp => resp,
+        err => {
+            if (!err.response || err.response.status === 401) {
+                rootStores.store.setShowAPIModal(true)
+            }
+            throw err
+        }
+    )
+
     return instance
 }
 
 export async function getExternalControllerConfig () {
     if (isClashX()) {
-        await rootStores.store.fetchAndParseConfig()
-        const general = rootStores.store.config.general
+        const info = await jsBridge.getAPIInfo()
 
         return {
-            hostname: general.externalControllerAddr,
-            port: general.externalControllerPort,
-            secret: general.secret
+            hostname: info.host,
+            port: info.port,
+            secret: info.secret
         }
     }
 
@@ -138,6 +147,7 @@ export async function getLogsStreamReader () {
     const externalController = await getExternalControllerConfig()
     const { data: config } = await getConfig()
     const logUrl = `http://${externalController.hostname}:${externalController.port}/logs?level=${config['log-level']}`
-    logsStreamReader = new StreamReader({ url: logUrl, bufferLength: 200 })
+    const auth = externalController.secret ? { Authorization: `Bearer ${externalController.secret}` } : {}
+    logsStreamReader = new StreamReader({ url: logUrl, bufferLength: 200, headers: auth })
     return logsStreamReader
 }
diff --git a/src/models/Config.ts b/src/models/Config.ts
index d2ecdd7..64b191a 100644
--- a/src/models/Config.ts
+++ b/src/models/Config.ts
@@ -69,6 +69,12 @@ export interface ClashXData {
     systemProxy: boolean
 }
 
+export interface APIInfo {
+    hostname: string
+    port: string
+    secret?: string
+}
+
 export interface Data {
 
     general?: {
diff --git a/src/stores/ConfigStore.ts b/src/stores/ConfigStore.ts
index 4fb9f46..8f452cd 100644
--- a/src/stores/ConfigStore.ts
+++ b/src/stores/ConfigStore.ts
@@ -1,9 +1,9 @@
 import { observable, action, runInAction } from 'mobx'
 import * as yaml from 'yaml'
 import * as Models from '@models'
-import { jsBridge } from '@lib/jsBridge'
+import { jsBridge, isClashX } from '@lib/jsBridge'
 import * as API from '@lib/request'
-import { getLocalStorageItem, partition } from '@lib/helper'
+import { getLocalStorageItem, setLocalStorageItem, partition } from '@lib/helper'
 
 export class ConfigStore {
 
@@ -22,12 +22,38 @@ export class ConfigStore {
         rules: []
     }
 
+    @observable
+    apiInfo: Models.APIInfo = {
+        hostname: '127.0.0.1',
+        port: '8080',
+        secret: ''
+    }
+
+    @observable
+    showAPIModal = false
+
     @observable
     clashxData: Models.ClashXData = {
         startAtLogin: false,
         systemProxy: false
     }
 
+    @action
+    async fetchAPIInfo () {
+        if (isClashX()) {
+            const apiInfo = await jsBridge.getAPIInfo()
+            runInAction(() => {
+                this.apiInfo = { hostname: apiInfo.host, port: apiInfo.port, secret: apiInfo.secret }
+            })
+            return
+        }
+        const info = await API.getExternalControllerConfig()
+
+        runInAction(() => {
+            this.apiInfo = { ...info }
+        })
+    }
+
     @action
     async fetchData () {
         const [{ data: general }, rawProxies, rules] = await Promise.all([API.getConfig(), API.getProxies(), API.getRules()])
@@ -156,6 +182,22 @@ export class ConfigStore {
         jsBridge.writeConfigWithString(data)
     }
 
+    @action
+    async updateAPIInfo (info: Models.APIInfo) {
+        const { hostname, port, secret } = info
+        setLocalStorageItem('externalControllerAddr', hostname)
+        setLocalStorageItem('externalControllerPort', port)
+        setLocalStorageItem('secret', secret)
+        window.location.reload()
+    }
+
+    @action
+    setShowAPIModal (visible: boolean) {
+        runInAction(() => {
+            this.showAPIModal = visible
+        })
+    }
+
     @action
     async modifyProxyByIndexAndSave (index: number, config: Models.Proxy) {
         const { proxy } = this.config