feat(rn): 添加服务器时增加基本信息的获取

client/mobile/package.json

@@ -13,6 +13,7 @@
   "dependencies": {
     "@notifee/react-native": "^7.4.0",
     "immer": "^9.0.19",
+    "lodash": "^4.17.21",
     "mini-star": "^2.0.8",
     "react": "18.2.0",
     "react-native": "0.71.2",
@@ -20,6 +21,7 @@
     "react-native-reanimated": "^2.14.4",
     "react-native-ui-lib": "^6.29.1",
     "react-native-webview": "^11.26.1",
+    "url-regex": "^5.0.0",
     "zustand": "^4.3.2"
   },
   "devDependencies": {
@@ -29,6 +31,7 @@
     "@react-native-community/eslint-config": "^3.2.0",
     "@tsconfig/react-native": "^2.0.2",
     "@types/jest": "^29.2.1",
+    "@types/lodash": "^4.14.191",
     "@types/react": "^18.0.24",
     "@types/react-test-renderer": "^18.0.0",
     "babel-jest": "^29.2.1",

client/mobile/src/Entry.tsx

@@ -1,14 +1,16 @@
 import React, { useState } from 'react';
-import { ScrollView, StyleSheet, TextInput } from 'react-native';
+import { Alert, ScrollView, StyleSheet, TextInput } from 'react-native';
 import { ServerCard } from './components/ServerCard';
 import { useServerStore } from './store/server';
 import Dialog from 'react-native-ui-lib/dialog';
 import { Button, PanningProvider, Text, View } from 'react-native-ui-lib';
+import { isValidUrl } from './lib/utils';
 
 export const Entry: React.FC = React.memo(() => {
   const { serverList, selectServer, addServer } = useServerStore();
   const [dialogVisible, setDialogVisible] = useState(false);
   const [serverUrl, setServerUrl] = useState('');
+  const [loading, setLoading] = useState(false);
 
   return (
     <ScrollView style={styles.root}>
@@ -19,6 +21,7 @@ export const Entry: React.FC = React.memo(() => {
             style={styles.item}
             name={serverInfo.name ?? serverInfo.url}
             url={serverInfo.url}
+            version={serverInfo.version}
             onPress={() => selectServer(serverInfo)}
           />
         );
@@ -43,9 +46,24 @@ export const Entry: React.FC = React.memo(() => {
 
           <Button
             label={'确认'}
-            onPress={() => {
-              addServer(serverUrl);
-              setDialogVisible(false);
+            disabled={loading}
+            onPress={async () => {
+              if (!isValidUrl(serverUrl)) {
+                Alert.alert('输入不是一个有效的url');
+                return;
+              }
+
+              setLoading(true);
+              try {
+                await addServer(serverUrl);
+                setDialogVisible(false);
+              } catch (e) {
+                Alert.alert(
+                  '添加服务器失败, 可能输入的地址不是一个Tailchat服务地址'
+                );
+              }
+
+              setLoading(false);
             }}
           />
         </View>

client/mobile/src/components/ServerCard.tsx

@@ -11,6 +11,7 @@ interface ServerCardProps {
   style?: StyleProp<ViewStyle>;
   name: string;
   url?: string;
+  version?: string;
   onPress?: () => void;
 }
 export const ServerCard: React.FC<ServerCardProps> = React.memo((props) => {
@@ -22,6 +23,10 @@ export const ServerCard: React.FC<ServerCardProps> = React.memo((props) => {
       <Text style={styles.name}>{props.name}</Text>
 
       {props.url && <Text style={styles.url}>{props.url}</Text>}
+
+      {props.version && (
+        <Text style={styles.version}>version: {props.version}</Text>
+      )}
     </TouchableOpacity>
   );
 });
@@ -41,6 +46,11 @@ const styles = StyleSheet.create({
     fontSize: 16,
     textAlign: 'center',
   },
+  version: {
+    color: '#999',
+    textAlign: 'center',
+    fontSize: 10,
+  },
   url: {
     color: '#999',
     textAlign: 'center',

client/mobile/src/lib/utils/index.ts

@@ -0,0 +1,35 @@
+import urlRegex from 'url-regex';
+import _flatten from 'lodash/flatten';
+
+/**
+ * 判断是否是一个可用的url
+ */
+export function isValidUrl(str: unknown): str is string {
+  return typeof str === 'string' && urlRegex({ exact: true }).test(str);
+}
+
+export function normalize(path: string) {
+  const components: string[] = [];
+  for (const component of `${path}`.split(/\/+/g)) {
+    if (component === '.') {
+    } else if (component === '..') {
+      components.pop();
+    } else {
+      components.push(component);
+    }
+  }
+  let normalized = (
+    (path.startsWith('/') ? '/' : '') + components.join('/')
+  ).replace(/\/\/+/g, '/');
+  return normalized || '.';
+}
+
+export function urlResolve(...str: string[]) {
+  const flatten = _flatten(str).reduce((previous, current) => {
+    if (/^\//.test(current)) {
+      return current;
+    }
+    return `${previous}/${current}`;
+  });
+  return normalize(flatten);
+}

client/mobile/src/store/server.ts

@@ -1,5 +1,6 @@
 import { create } from 'zustand';
 import { immer } from 'zustand/middleware/immer';
+import { urlResolve } from '../lib/utils';
 
 interface ServerInfo {
   name?: string;
@@ -10,7 +11,7 @@ interface ServerInfo {
 interface ServerStoreState {
   selectedServerInfo: ServerInfo | null;
   serverList: ServerInfo[];
-  addServer: (url: string) => void;
+  addServer: (url: string) => Promise<void>;
   selectServer: (serverInfo: ServerInfo) => void;
 }
 
@@ -25,12 +26,32 @@ export const useServerStore = create<ServerStoreState>()(
   immer((set) => ({
     serverList: defaultServerList,
     selectedServerInfo: null,
-    addServer: (url: string) => {
-      set((state) => {
-        state.serverList.push({
-          url,
+    addServer: async (url: string) => {
+      try {
+        // 获取 Tailchat 客户端配置
+        const res = await fetch(urlResolve(url, './tailchat.manifest'));
+        const clientConfig = await res.json();
+        const { version, serviceUrl } = clientConfig;
+        console.log('获取Tailchat客户端配置成功', clientConfig);
+
+        // 获取 Tailchat 服务端配置
+        const res2 = await fetch(
+          urlResolve(serviceUrl ?? url, './api/config/client')
+        );
+        const serviceConfig = (await res2.json()).data;
+        console.log('获取Tailchat服务端配置成功', serviceConfig);
+
+        set((state) => {
+          state.serverList.push({
+            name: serviceConfig.appName ?? 'Tailchat',
+            url,
+            version,
+          });
         });
-      });
+      } catch (err) {
+        console.error('获取服务器配置失败:', err);
+        throw err;
+      }
     },
     selectServer: (serverInfo: ServerInfo) => {
       set({

client/mobile/yarn.lock

@@ -1834,6 +1834,11 @@
   resolved "https://registry.npmmirror.com/@types/json-schema/-/json-schema-7.0.11.tgz#d421b6c527a3037f7c84433fd2c4229e016863d3"
   integrity sha512-wOuvG1SN4Us4rez+tylwwwCV1psiNVOkJeM3AUWUNWg/jDQY2+HE/444y5gc+jBmRqASOm2Oeh5c1axHobwRKQ==
 
+"@types/lodash@^4.14.191":
+  version "4.14.191"
+  resolved "https://registry.npmmirror.com/@types/lodash/-/lodash-4.14.191.tgz#09511e7f7cba275acd8b419ddac8da9a6a79e2fa"
+  integrity sha512-BdZ5BCCvho3EIXw6wUCXHe7rS53AIDPLE+JzwgT+OsJk53oBfbSmZZ7CX4VaRoN78N+TJpFi9QPlfIVNmJYWxQ==
+
 "@types/node@*":
   version "18.13.0"
   resolved "https://registry.npmmirror.com/@types/node/-/node-18.13.0.tgz#0400d1e6ce87e9d3032c19eb6c58205b0d3f7850"
@@ -4358,6 +4363,11 @@ invariant@*, invariant@2.2.4, invariant@^2.2.4:
   dependencies:
     loose-envify "^1.0.0"
 
+ip-regex@^4.1.0:
+  version "4.3.0"
+  resolved "https://registry.npmmirror.com/ip-regex/-/ip-regex-4.3.0.tgz#687275ab0f57fa76978ff8f4dddc8a23d5990db5"
+  integrity sha512-B9ZWJxHHOHUhUjCPrMpLD4xEq35bUTClHM1S6CBU5ixQnkZmwipwgc96vAd7AAGM9TGHvJR+Uss+/Ak6UphK+Q==
+
 ip@^1.1.5:
   version "1.1.8"
   resolved "https://registry.npmmirror.com/ip/-/ip-1.1.8.tgz#ae05948f6b075435ed3307acce04629da8cdbf48"
@@ -7872,6 +7882,11 @@ tinycolor2@^1.4.2:
   resolved "https://registry.npmmirror.com/tinycolor2/-/tinycolor2-1.6.0.tgz#f98007460169b0263b97072c5ae92484ce02d09e"
   integrity sha512-XPaBkWQJdsf3pLKJV9p4qN/S+fm2Oj8AIPo1BTUhg5oxkvm9+SVEGFdhyOz7tTdUTfvxMiAs4sp6/eZO2Ew+pw==
 
+tlds@^1.203.0:
+  version "1.236.0"
+  resolved "https://registry.npmmirror.com/tlds/-/tlds-1.236.0.tgz#a118eebe33261c577e3a3025144faeabb7dd813c"
+  integrity sha512-oP2PZ3KeGlgpHgsEfrtva3/K9kzsJUNliQSbCfrJ7JMCWFoCdtG+9YMq/g2AnADQ1v5tVlbtvKJZ4KLpy/P6MA==
+
 tmp@^0.0.33:
   version "0.0.33"
   resolved "https://registry.npmmirror.com/tmp/-/tmp-0.0.33.tgz#6d34335889768d21b2bcda0aa277ced3b1bfadf9"
@@ -8111,6 +8126,14 @@ url-parse@^1.2.0:
     querystringify "^2.1.1"
     requires-port "^1.0.0"
 
+url-regex@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.npmmirror.com/url-regex/-/url-regex-5.0.0.tgz#8f5456ab83d898d18b2f91753a702649b873273a"
+  integrity sha512-O08GjTiAFNsSlrUWfqF1jH0H1W3m35ZyadHrGv5krdnmPPoxP27oDTqux/579PtaroiSGm5yma6KT1mHFH6Y/g==
+  dependencies:
+    ip-regex "^4.1.0"
+    tlds "^1.203.0"
+
 use-memo-one@^1.1.1:
   version "1.1.3"
   resolved "https://registry.npmmirror.com/use-memo-one/-/use-memo-one-1.1.3.tgz#2fd2e43a2169eabc7496960ace8c79efef975e99"