chore: version 2.8.0 (#140 )

* fix: 用户输入换行符号被忽略的问题[#137] * feat: 输入框添加换行提示，移动端`Enter` 判定换行而不是提交[#135] * feat: 调整标签 * chore: version 2.8.0
fix: code white-space
2025-07-30 18:48:31 +00:00 · 2023-02-27 11:14:32 +08:00 · 2023-02-26 20:24:49 +08:00 · 2023-02-26 11:35:21 +08:00 · 2023-02-26 10:07:02 +08:00 · 2023-02-25 22:44:25 +08:00
22 changed files with 418 additions and 92 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,25 @@
+## v2.8.0
+
+`2023-02-27`
+
+- 感谢 [puppywang](https://github.com/Chanzhaoyu/chatgpt-web/commit/628187f5c3348bda0d0518f90699a86525d19018) 修复了 `2.7.0` 版本中关于流输出数据的问题（使用 `nginx` 需要自行配置 `octet-stream` 相关内容）
+
+- 关于为什么使用 `octet-stream` 而不是 `sse`，是因为更好的兼容之前的模式。
+
+- 建议更新到此版本获得比较完整的体验
+
+### Enhancement
+- 优化了部份代码和类型提示
+- 输入框添加换行提示
+- 移动端输入框现在回车为换行，而不是直接提交
+- 移动端双击标题返回顶部，箭头返回底部
+
+### BugFix
+- 流输出数据下的问题[#122]
+- 修复了 `API Key` 下部份代码不换行的问题
+- 修复移动端深色模式部份样式问题[#123][#126]
+- 修复主题模式图标不一致的问题[#126]
+
 ## v2.7.3

 `2023-02-25`
--- a/README.md
+++ b/README.md
@@ -2,8 +2,8 @@

 > 使用 `express` 和 `vue3` 搭建的支持 `ChatGPT` 双模型演示网页

-![cover](./docs/c1.png)
-![cover2](./docs/c2.png)
+![cover](./docs/c1-2.8.0.png)
+![cover2](./docs/c2-2.8.0.png)

 - [ChatGPT Web](#chatgpt-web)
 	- [介绍](#介绍)
@@ -30,6 +30,7 @@
 			- [前端网页](#前端网页-1)
 	- [常见问题](#常见问题)
 	- [参与贡献](#参与贡献)
+	- [赞助](#赞助)
 	- [License](#license)
 ## 介绍

@@ -38,14 +39,14 @@
 |  方式   | 免费？  | 可靠性  | 质量 |
 |  ----  | ----  | ----  | ----  |
 | `ChatGPTAPI(GPT-3)`  | 否 | 	可靠 | 较笨 |
-| `ChatGPTUnofficialProxyAPI(网页 accessToken)`  | 	是 |  不可靠 | 聪明 |
-
-***Note:*** 网页 `accessToken` 存在大约 8 小时，而且国内地区网络问题更推荐使用 `GPT-3` 的方式
+| `ChatGPTUnofficialProxyAPI(网页 accessToken)`  | 	是 |  相对不可靠 | 聪明 |

 对比：
 1. `ChatGPTAPI` 使用 `text-davinci-003` 通过官方`OpenAI`补全`API`模拟`ChatGPT`（最稳健的方法，但它不是免费的，并且没有使用针对聊天进行微调的模型）
 2. `ChatGPTUnofficialProxyAPI` 使用非官方代理服务器访问 `ChatGPT` 的后端`API`，绕过`Cloudflare`（使用真实的的`ChatGPT`，非常轻量级，但依赖于第三方服务器，并且有速率限制）

+[查看详情](https://github.com/Chanzhaoyu/chatgpt-web/issues/138)
+
 切换方式：
 1. 进入 `service/.env` 文件
 2. 使用 `OpenAI API Key` 请填写 `OPENAI_API_KEY` 字段 [(获取 apiKey)](https://platform.openai.com/overview)
@@ -257,5 +258,20 @@ A: `vscode` 请安装项目推荐插件，或手动安装 `Eslint` 插件。
  <img src="https://contrib.rocks/image?repo=Chanzhaoyu/chatgpt-web" />
 </a>

+## 赞助
+
+如果你觉得这个项目对你有帮助，并且情况允许的话，可以给我一点点支持，总之非常感谢支持～
+
+<div style="display: flex; gap: 20px;">
+	<div style="text-align: center">
+		<img style="max-width: 100%" src="./docs/wechat.png" alt="微信" />
+		<p>WeChat Pay</p>
+	</div>
+	<div style="text-align: center">
+		<img style="max-width: 100%" src="./docs/alipay.png" alt="支付宝" />
+		<p>Alipay</p>
+	</div>
+</div>
+
 ## License
 MIT © [ChenZhaoYu](./license)
--- a/docs/alipay.png
+++ b/docs/alipay.png
--- a/docs/c1-2.8.0.png
+++ b/docs/c1-2.8.0.png
--- a/docs/c2-2.8.0.png
+++ b/docs/c2-2.8.0.png
--- a/docs/wechat.png
+++ b/docs/wechat.png
--- a/index.html
+++ b/index.html
@@ -1,6 +1,5 @@
 <!DOCTYPE html>
 <html lang="zh-cmn-Hans">
-
 <head>
 	<meta charset="UTF-8">
 	<link rel="icon" type="image/svg+xml" href="/favicon.svg">
@@ -9,7 +8,7 @@
 	<title>ChatGPT Web</title>
 </head>

-<body>
+<body class="dark:bg-black">
 	<div id="app">
 		<style>
 			.loading-wrap {
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "chatgpt-web",
-  "version": "2.7.3",
+  "version": "2.8.0",
  "private": false,
  "description": "ChatGPT Web",
  "author": "ChenZhaoYu <chenzhaoyu1994@gmail.com>",
--- a/service/package.json
+++ b/service/package.json
@@ -28,7 +28,9 @@
    "dotenv": "^16.0.3",
    "esno": "^0.16.3",
    "express": "^4.18.2",
-    "isomorphic-fetch": "^3.0.0"
+    "isomorphic-fetch": "^3.0.0",
+    "node-fetch": "^3.3.0",
+    "socks-proxy-agent": "^7.0.0"
  },
  "devDependencies": {
    "@antfu/eslint-config": "^0.35.2",
--- a/service/pnpm-lock.yaml
+++ b/service/pnpm-lock.yaml
@@ -10,7 +10,9 @@ specifiers:
  esno: ^0.16.3
  express: ^4.18.2
  isomorphic-fetch: ^3.0.0
+  node-fetch: ^3.3.0
  rimraf: ^4.1.2
+  socks-proxy-agent: ^7.0.0
  tsup: ^6.6.3
  typescript: ^4.9.5

@@ -20,6 +22,8 @@ dependencies:
  esno: 0.16.3
  express: 4.18.2
  isomorphic-fetch: 3.0.0
+  node-fetch: 3.3.0
+  socks-proxy-agent: 7.0.0

 devDependencies:
  '@antfu/eslint-config': 0.35.2_7kw3g6rralp5ps6mg3uyzz6azm
@@ -641,6 +645,15 @@ packages:
    hasBin: true
    dev: true

+  /agent-base/6.0.2:
+    resolution: {integrity: sha512-RZNwNclF7+MS/8bDg70amg32dyeZGZxiDuQmZxKLAlQjr3jGyLx+4Kkk58UO7D2QdgFIQCovuSuZESne6RG6XQ==}
+    engines: {node: '>= 6.0.0'}
+    dependencies:
+      debug: 4.3.4
+    transitivePeerDependencies:
+      - supports-color
+    dev: false
+
  /ajv-formats/2.1.1:
    resolution: {integrity: sha512-Wx0Kx52hxE7C18hkMEggYlEifqWZtYaRgouJor+WMdPnQyEK13vgEWyVNup7SoeeoLMsr4kf5h6dOW11I15MUA==}
    peerDependenciesMeta:
@@ -999,6 +1012,11 @@ packages:
    hasBin: true
    dev: true

+  /data-uri-to-buffer/4.0.1:
+    resolution: {integrity: sha512-0R9ikRb668HB7QDxT1vkpuUBtqc53YyAwMwGeUFKRojY/NWKvdZ+9UYtRfGmhqNbRkTSVpMbmyhXipFFv2cb/A==}
+    engines: {node: '>= 12'}
+    dev: false
+
  /debounce-fn/5.1.2:
    resolution: {integrity: sha512-Sr4SdOZ4vw6eQDvPYNxHogvrxmCIld/VenC5JbNrFwMiwd7lY/Z18ZFfo+EWNG4DD9nFlAujWAo/wGuOPHmy5A==}
    engines: {node: '>=12'}
@@ -1038,7 +1056,6 @@ packages:
        optional: true
    dependencies:
      ms: 2.1.2
-    dev: true

  /deep-is/0.1.4:
    resolution: {integrity: sha512-oIPzksmTg4/MriiaYGO+okXDT7ztn/w3Eptv/+gSIdMdKsJo0u4CfYNFJPy+4SKMuCqGw2wxnA+URMg3t8a/bQ==}
@@ -1748,6 +1765,14 @@ packages:
      reusify: 1.0.4
    dev: true

+  /fetch-blob/3.2.0:
+    resolution: {integrity: sha512-7yAQpD2UMJzLi1Dqv7qFYnPbaPx7ZfFK6PiIxQ4PfkGPyNyl2Ugx+a/umUonmKqjhM4DnfbMvdX6otXq83soQQ==}
+    engines: {node: ^12.20 || >= 14.13}
+    dependencies:
+      node-domexception: 1.0.0
+      web-streams-polyfill: 3.2.1
+    dev: false
+
  /file-entry-cache/6.0.1:
    resolution: {integrity: sha512-7Gps/XWymbLk2QLYK4NzpMOrYjMhdIxXuIvy2QBsLE6ljuodKvdkWs/cpyJJ3CVIVpH0Oi1Hvg1ovbMzLdFBBg==}
    engines: {node: ^10.12.0 || >=12.0.0}
@@ -1819,6 +1844,13 @@ packages:
      is-callable: 1.2.7
    dev: true

+  /formdata-polyfill/4.0.10:
+    resolution: {integrity: sha512-buewHzMvYL29jdeQTVILecSaZKnt/RJWjoZCF5OW60Z67/GmSLBkOFM7qh1PI3zFNtJbaZL5eQu1vLfazOwj4g==}
+    engines: {node: '>=12.20.0'}
+    dependencies:
+      fetch-blob: 3.2.0
+    dev: false
+
  /forwarded/0.2.0:
    resolution: {integrity: sha512-buRG0fpBtRHSTCOASe6hD258tEubFoRLb4ZNA6NxMVHNw2gOcwHo9wyablzMzOA5z9xA9L1KNjk/Nt6MT9aYow==}
    engines: {node: '>= 0.6'}
@@ -2086,6 +2118,10 @@ packages:
      side-channel: 1.0.4
    dev: true

+  /ip/2.0.0:
+    resolution: {integrity: sha512-WKa+XuLG1A1R0UWhl2+1XQSi+fZWMsYKffMZTTYsiZaUD8k2yDAj5atimTUD2TZkyCkNEeYE5NhFZmupOGtjYQ==}
+    dev: false
+
  /ipaddr.js/1.9.1:
    resolution: {integrity: sha512-0KI/607xoxSToH7GjN1FfSbLoU0+btTicjsQSWQlh/hZykN8KpmMf7uYwPW3R+akZ6R/w18ZlXSHBYXiYUPO3g==}
    engines: {node: '>= 0.10'}
@@ -2509,7 +2545,6 @@ packages:

  /ms/2.1.2:
    resolution: {integrity: sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==}
-    dev: true

  /ms/2.1.3:
    resolution: {integrity: sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==}
@@ -2535,6 +2570,11 @@ packages:
    engines: {node: '>= 0.6'}
    dev: false

+  /node-domexception/1.0.0:
+    resolution: {integrity: sha512-/jKZoMpw0F8GRwl4/eLROPA3cfcXtLApP0QzLmUT/HuPCZWyB7IY9ZrMeKw2O/nFIqPQB3PVM9aYm0F312AXDQ==}
+    engines: {node: '>=10.5.0'}
+    dev: false
+
  /node-fetch/2.6.9:
    resolution: {integrity: sha512-DJm/CJkZkRjKKj4Zi4BsKVZh3ValV5IR5s7LVZnW+6YMh0W1BfNA8XSs6DLMGYlId5F3KnA70uu2qepcR08Qqg==}
    engines: {node: 4.x || >=6.0.0}
@@ -2547,6 +2587,15 @@ packages:
      whatwg-url: 5.0.0
    dev: false

+  /node-fetch/3.3.0:
+    resolution: {integrity: sha512-BKwRP/O0UvoMKp7GNdwPlObhYGB5DQqwhEDQlNKuoqwVYSxkSZCSbHjnFFmUEtwSKRPU4kNK8PbDYYitwaE3QA==}
+    engines: {node: ^12.20.0 || ^14.13.1 || >=16.0.0}
+    dependencies:
+      data-uri-to-buffer: 4.0.1
+      fetch-blob: 3.2.0
+      formdata-polyfill: 4.0.10
+    dev: false
+
  /normalize-package-data/2.5.0:
    resolution: {integrity: sha512-/5CMN3T0R4XTj4DcGaexo+roZSdSFW/0AOOTROrjxzCG1wrWXEsGbRKevjlIL+ZDE4sZlJr5ED4YW0yqmkK+eA==}
    dependencies:
@@ -3083,6 +3132,30 @@ packages:
    engines: {node: '>=8'}
    dev: true

+  /smart-buffer/4.2.0:
+    resolution: {integrity: sha512-94hK0Hh8rPqQl2xXc3HsaBoOXKV20MToPkcXvwbISWLEs+64sBq5kFgn2kJDHb1Pry9yrP0dxrCI9RRci7RXKg==}
+    engines: {node: '>= 6.0.0', npm: '>= 3.0.0'}
+    dev: false
+
+  /socks-proxy-agent/7.0.0:
+    resolution: {integrity: sha512-Fgl0YPZ902wEsAyiQ+idGd1A7rSFx/ayC1CQVMw5P+EQx2V0SgpGtf6OKFhVjPflPUl9YMmEOnmfjCdMUsygww==}
+    engines: {node: '>= 10'}
+    dependencies:
+      agent-base: 6.0.2
+      debug: 4.3.4
+      socks: 2.7.1
+    transitivePeerDependencies:
+      - supports-color
+    dev: false
+
+  /socks/2.7.1:
+    resolution: {integrity: sha512-7maUZy1N7uo6+WVEX6psASxtNlKaNVMlGQKkG/63nEDdLOWNbiUMoLK7X4uYoLhQstau72mLgfEWcXcwsaHbYQ==}
+    engines: {node: '>= 10.13.0', npm: '>= 3.0.0'}
+    dependencies:
+      ip: 2.0.0
+      smart-buffer: 4.2.0
+    dev: false
+
  /source-map-support/0.5.21:
    resolution: {integrity: sha512-uBHU3L3czsIyYXKX88fdrGovxdSCoTGDRZ6SYXtSRxLZUzHg5P/66Ht6uoUlHu9EZod+inXhKo3qQgwXUT/y1w==}
    dependencies:
@@ -3440,6 +3513,11 @@ packages:
      - supports-color
    dev: true

+  /web-streams-polyfill/3.2.1:
+    resolution: {integrity: sha512-e0MO3wdXWKrLbL0DgGnUV7WHVuw9OUvL4hjgnPkIeEvESk74gAITi5G606JtZPp39cd8HA9VQzCIvA49LpPN5Q==}
+    engines: {node: '>= 8'}
+    dev: false
+
  /webidl-conversions/3.0.1:
    resolution: {integrity: sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ==}
    dev: false
--- a/service/src/chatgpt.ts
+++ b/service/src/chatgpt.ts
@@ -1,20 +1,18 @@
 import * as dotenv from 'dotenv'
 import 'isomorphic-fetch'
-import type { ChatGPTAPI, ChatMessage, SendMessageOptions } from 'chatgpt'
-import { ChatGPTUnofficialProxyAPI } from 'chatgpt'
+import type { ChatMessage, SendMessageOptions } from 'chatgpt'
+import { ChatGPTAPI, ChatGPTUnofficialProxyAPI } from 'chatgpt'
+import { SocksProxyAgent } from 'socks-proxy-agent'
+import fetch from 'node-fetch'
 import { sendResponse } from './utils'
+import type { ApiModel, ChatContext, ChatGPTAPIOptions, ChatGPTUnofficialProxyAPIOptions, ModelConfig } from './types'

 dotenv.config()

-let apiModel: 'ChatGPTAPI' | 'ChatGPTUnofficialProxyAPI' | undefined
-
-interface ChatContext {
-  conversationId?: string
-  parentMessageId?: string
-}
-
 const timeoutMs: number = !isNaN(+process.env.TIMEOUT_MS) ? +process.env.TIMEOUT_MS : 30 * 1000

+let apiModel: ApiModel
+
 if (!process.env.OPENAI_API_KEY && !process.env.OPENAI_ACCESS_TOKEN)
  throw new Error('Missing OPENAI_API_KEY or OPENAI_ACCESS_TOKEN environment variable')

@@ -23,17 +21,34 @@ let api: ChatGPTAPI | ChatGPTUnofficialProxyAPI
 // To use ESM in CommonJS, you can use a dynamic import
 (async () => {
  // More Info: https://github.com/transitive-bullshit/chatgpt-api
-  const { ChatGPTAPI } = await import('chatgpt')

  if (process.env.OPENAI_API_KEY) {
-    api = new ChatGPTAPI({ apiKey: process.env.OPENAI_API_KEY })
+    const options: ChatGPTAPIOptions = {
+      apiKey: process.env.OPENAI_API_KEY,
+      debug: false,
+    }
+
+    api = new ChatGPTAPI({ ...options })
    apiModel = 'ChatGPTAPI'
  }
  else {
-    let options = {}
+    const options: ChatGPTUnofficialProxyAPIOptions = {
+      accessToken: process.env.OPENAI_ACCESS_TOKEN,
+      debug: false,
+    }
+
+    if (process.env.SOCKS_PROXY_HOST && process.env.SOCKS_PROXY_PORT) {
+      const agent = new SocksProxyAgent({
+        hostname: process.env.SOCKS_PROXY_HOST,
+        port: process.env.SOCKS_PROXY_PORT,
+      })
+      options.fetch = (url, options) => {
+        return fetch(url, { agent, ...options })
+      }
+    }

    if (process.env.API_REVERSE_PROXY)
-      options = { apiReverseProxyUrl: process.env.API_REVERSE_PROXY }
+      options.apiReverseProxyUrl = process.env.API_REVERSE_PROXY

    api = new ChatGPTUnofficialProxyAPI({
      accessToken: process.env.OPENAI_ACCESS_TOKEN,
@@ -65,6 +80,34 @@ async function chatReply(
  }
 }

+async function chatReplyProcess(
+  message: string,
+  lastContext?: { conversationId?: string; parentMessageId?: string },
+  process?: (chat: ChatMessage) => void,
+) {
+  if (!message)
+    return sendResponse({ type: 'Fail', message: 'Message is empty' })
+
+  try {
+    let options: SendMessageOptions = { timeoutMs }
+
+    if (lastContext)
+      options = { ...lastContext }
+
+    const response = await api.sendMessage(message, {
+      ...options,
+      onProgress: (partialResponse) => {
+        process?.(partialResponse)
+      },
+    })
+
+    return sendResponse({ type: 'Success', data: response })
+  }
+  catch (error: any) {
+    return sendResponse({ type: 'Fail', message: error.message })
+  }
+}
+
 async function chatConfig() {
  return sendResponse({
    type: 'Success',
@@ -72,10 +115,11 @@ async function chatConfig() {
      apiModel,
      reverseProxy: process.env.API_REVERSE_PROXY,
      timeoutMs,
-    },
+      socksProxy: (process.env.SOCKS_PROXY_HOST && process.env.SOCKS_PROXY_PORT) ? (`${process.env.SOCKS_PROXY_HOST}:${process.env.SOCKS_PROXY_PORT}`) : '-',
+    } as ModelConfig,
  })
 }

 export type { ChatContext, ChatMessage }

-export { chatReply, chatConfig }
+export { chatReply, chatReplyProcess, chatConfig }
--- a/service/src/index.ts
+++ b/service/src/index.ts
@@ -1,6 +1,6 @@
 import express from 'express'
-import type { ChatContext } from './chatgpt'
-import { chatConfig, chatReply } from './chatgpt'
+import type { ChatContext, ChatMessage } from './chatgpt'
+import { chatConfig, chatReply, chatReplyProcess } from './chatgpt'

 const app = express()
 const router = express.Router()
@@ -26,6 +26,25 @@ router.post('/chat', async (req, res) => {
  }
 })

+router.post('/chat-process', async (req, res) => {
+  res.setHeader('Content-type', 'application/octet-stream')
+
+  try {
+    const { prompt, options = {} } = req.body as { prompt: string; options?: ChatContext }
+    let firstChunk = true
+    await chatReplyProcess(prompt, options, (chat: ChatMessage) => {
+      res.write(firstChunk ? JSON.stringify(chat) : `\n${JSON.stringify(chat)}`)
+      firstChunk = false
+    })
+  }
+  catch (error) {
+    res.write(JSON.stringify(error))
+  }
+  finally {
+    res.end()
+  }
+})
+
 router.post('/config', async (req, res) => {
  try {
    const response = await chatConfig()
--- a/service/src/types.ts
+++ b/service/src/types.ts
@@ -0,0 +1,30 @@
+import type { FetchFn, openai } from 'chatgpt'
+
+export interface ChatContext {
+  conversationId?: string
+  parentMessageId?: string
+}
+
+export interface ChatGPTAPIOptions {
+  apiKey: string
+  debug?: boolean
+  completionParams?: Partial<openai.CompletionParams>
+}
+
+export interface ChatGPTUnofficialProxyAPIOptions {
+  accessToken: string
+  apiReverseProxyUrl?: string
+  model?: string
+  debug?: boolean
+  headers?: Record<string, string>
+  fetch?: FetchFn
+}
+
+export interface ModelConfig {
+  apiModel?: ApiModel
+  reverseProxy?: string
+  timeoutMs?: number
+  socksProxy?: string
+}
+
+export type ApiModel = 'ChatGPTAPI' | 'ChatGPTUnofficialProxyAPI' | undefined
--- a/src/api/index.ts
+++ b/src/api/index.ts
@@ -1,4 +1,4 @@
-import type { GenericAbortSignal } from 'axios'
+import type { AxiosProgressEvent, GenericAbortSignal } from 'axios'
 import { post } from '@/utils/request'

 export function fetchChatAPI<T = any>(
@@ -18,3 +18,18 @@ export function fetchChatConfig<T = any>() {
    url: '/config',
  })
 }
+
+export function fetchChatAPIProcess<T = any>(
+  params: {
+    prompt: string
+    options?: { conversationId?: string; parentMessageId?: string }
+    signal?: GenericAbortSignal
+    onDownloadProgress?: (progressEvent: AxiosProgressEvent) => void },
+) {
+  return post<T>({
+    url: '/chat-process',
+    data: { prompt: params.prompt, options: params.options },
+    signal: params.signal,
+    onDownloadProgress: params.onDownloadProgress,
+  })
+}
--- a/src/components/common/Setting/index.vue
+++ b/src/components/common/Setting/index.vue
@@ -16,6 +16,7 @@ interface ConfigState {
  timeoutMs?: number
  reverseProxy?: string
  apiModel?: string
+  socksProxy?: string
 }

 const props = defineProps<Props>()
@@ -69,6 +70,7 @@ watch(
        <p>API方式：{{ config?.apiModel ?? '-' }}</p>
        <p>反向代理：{{ config?.reverseProxy ?? '-' }}</p>
        <p>超时时间：{{ config?.timeoutMs ?? '-' }}</p>
+        <p>Socks代理：{{ config?.socksProxy ?? '-' }}</p>
      </div>
    </NCard>
  </NModal>
--- a/src/store/modules/chat/index.ts
+++ b/src/store/modules/chat/index.ts
@@ -6,6 +6,13 @@ export const useChatStore = defineStore('chat-store', {
  state: (): Chat.ChatState => getLocalState(),

  getters: {
+    getChatHistoryByCurrentActive(state: Chat.ChatState) {
+      const index = state.history.findIndex(item => item.uuid === state.active)
+      if (index !== -1)
+        return state.history[index]
+      return null
+    },
+
    getChatByUuid(state: Chat.ChatState) {
      return (uuid?: number) => {
        if (uuid)
@@ -68,6 +75,18 @@ export const useChatStore = defineStore('chat-store', {
      return await this.reloadRoute(uuid)
    },

+    getChatByUuidAndIndex(uuid: number, index: number) {
+      if (!uuid || uuid === 0) {
+        if (this.chat.length)
+          return this.chat[0].data[index]
+        return null
+      }
+      const chatIndex = this.chat.findIndex(item => item.uuid === uuid)
+      if (chatIndex !== -1)
+        return this.chat[chatIndex].data[index]
+      return null
+    },
+
    addChatByUuid(uuid: number, chat: Chat.Chat) {
      if (!uuid || uuid === 0) {
        if (this.history.length === 0) {
--- a/src/views/chat/components/Message/Text.vue
+++ b/src/views/chat/components/Message/Text.vue
@@ -2,15 +2,7 @@
 import { computed } from 'vue'
 import { marked } from 'marked'
 import hljs from 'highlight.js'
-
-const props = defineProps<Props>()
-
-marked.setOptions({
-  renderer: new marked.Renderer(),
-  highlight(code) {
-    return hljs.highlightAuto(code).value
-  },
-})
+import { useBasicLayout } from '@/hooks/useBasicLayout'

 interface Props {
  inversion?: boolean
@@ -19,12 +11,23 @@ interface Props {
  loading?: boolean
 }

+const props = defineProps<Props>()
+
+const { isMobile } = useBasicLayout()
+
+marked.setOptions({
+  renderer: new marked.Renderer(),
+  highlight(code) {
+    return hljs.highlightAuto(code).value
+  },
+})
+
 const wrapClass = computed(() => {
  return [
    'text-wrap',
-    'p-3',
    'min-w-[20px]',
    'rounded-md',
+    isMobile.value ? 'p-2' : 'p-3',
    props.inversion ? 'bg-[#d2f9d1]' : 'bg-[#f4f6f8]',
    props.inversion ? 'dark:bg-[#a1dc95]' : 'dark:bg-[#1e1e20]',
    { 'text-red-500': props.error },
@@ -45,8 +48,8 @@ const text = computed(() => {
    </template>
    <template v-else>
      <div class="leading-relaxed break-all">
-        <div v-if="!inversion" class="markdown-body" v-html="text" />
-        <div v-else v-text="text" />
+        <pre v-if="!inversion" class="markdown-body" v-html="text" />
+        <div v-else class="whitespace-pre-wrap" v-text="text" />
      </div>
    </template>
  </div>
--- a/src/views/chat/components/Message/index.vue
+++ b/src/views/chat/components/Message/index.vue
@@ -13,7 +13,6 @@ interface Props {

 interface Emit {
  (ev: 'regenerate'): void
-  (ev: 'copy'): void
  (ev: 'delete'): void
 }

@@ -33,15 +32,15 @@ function handleRegenerate() {
 <template>
  <div class="flex w-full mb-6 overflow-hidden" :class="[{ 'flex-row-reverse': inversion }]">
    <div
-      class="flex items-center justify-center rounded-full overflow-hidden flex-shrink-0 w-[32px] h-[32px]"
-      :class="[inversion ? 'ml-3' : 'mr-3']"
+      class="flex items-center justify-center flex-shrink-0 h-8 overflow-hidden rounded-full basis-8"
+      :class="[inversion ? 'ml-2' : 'mr-2']"
    >
      <AvatarComponent :image="inversion" />
    </div>
-    <div class="flex flex-col flex-1 text-sm" :class="[inversion ? 'items-end' : 'items-start']">
-      <span class="text-xs text-[#b4bbc4]">
+    <div class="overflow-hidden text-sm " :class="[inversion ? 'items-end' : 'items-start']">
+      <p class="text-xs text-[#b4bbc4]" :class="[inversion ? 'text-right' : 'text-left']">
        {{ dateTime }}
-      </span>
+      </p>
      <div
        class="flex items-end gap-2 mt-2"
        :class="[inversion ? 'flex-row-reverse' : 'flex-row']"
--- a/src/views/chat/components/Message/style.less
+++ b/src/views/chat/components/Message/style.less
@@ -2,6 +2,10 @@
 	background-color: transparent;
 	font-size: 14px;

+	p{
+		white-space: pre-wrap;
+	}
+
 	ol {
 		list-style-type: decimal;
 	}
--- a/src/views/chat/index.vue
+++ b/src/views/chat/index.vue
@@ -8,7 +8,7 @@ import { useChat } from './hooks/useChat'
 import { HoverButton, SvgIcon } from '@/components/common'
 import { useBasicLayout } from '@/hooks/useBasicLayout'
 import { useChatStore } from '@/store'
-import { fetchChatAPI } from '@/api'
+import { fetchChatAPIProcess } from '@/api'

 let controller = new AbortController()

@@ -82,21 +82,40 @@ async function onConversation() {
  scrollToBottom()

  try {
-    const { data } = await fetchChatAPI<Chat.ConversationResponse>(message, options, controller.signal)
-    updateChat(
-      +uuid,
-      dataSources.value.length - 1,
-      {
-        dateTime: new Date().toLocaleString(),
-        text: data.text ?? '',
-        inversion: false,
-        error: false,
-        loading: false,
-        conversationOptions: { conversationId: data.conversationId, parentMessageId: data.id },
-        requestOptions: { prompt: message, options: { ...options } },
+    await fetchChatAPIProcess<Chat.ConversationResponse>({
+      prompt: message,
+      options,
+      signal: controller.signal,
+      onDownloadProgress: ({ event }) => {
+        const xhr = event.target
+        const { responseText } = xhr
+        // Always process the final line
+        const lastIndex = responseText.lastIndexOf('\n')
+        let chunk = responseText
+        if (lastIndex !== -1)
+          chunk = responseText.substring(lastIndex)
+        try {
+          const data = JSON.parse(chunk)
+          updateChat(
+            +uuid,
+            dataSources.value.length - 1,
+            {
+              dateTime: new Date().toLocaleString(),
+              text: data.text ?? '',
+              inversion: false,
+              error: false,
+              loading: false,
+              conversationOptions: { conversationId: data.conversationId, parentMessageId: data.id },
+              requestOptions: { prompt: message, options: { ...options } },
+            },
+          )
+          scrollToBottom()
+        }
+        catch (error) {
+          //
+        }
      },
-    )
-    scrollToBottom()
+    })
  }
  catch (error: any) {
    let errorMessage = error?.message ?? 'Something went wrong, please try again later.'
@@ -156,23 +175,42 @@ async function onRegenerate(index: number) {
  )

  try {
-    const { data } = await fetchChatAPI<Chat.ConversationResponse>(message, options, controller.signal)
-    updateChat(
-      +uuid,
-      index,
-      {
-        dateTime: new Date().toLocaleString(),
-        text: data.text ?? '',
-        inversion: false,
-        error: false,
-        loading: false,
-        conversationOptions: { conversationId: data.conversationId, parentMessageId: data.id },
-        requestOptions: { prompt: message, ...options },
+    await fetchChatAPIProcess<Chat.ConversationResponse>({
+      prompt: message,
+      options,
+      signal: controller.signal,
+      onDownloadProgress: ({ event }) => {
+        const xhr = event.target
+        const { responseText } = xhr
+        // Always process the final line
+        const lastIndex = responseText.lastIndexOf('\n')
+        let chunk = responseText
+        if (lastIndex !== -1)
+          chunk = responseText.substring(lastIndex)
+        try {
+          const data = JSON.parse(chunk)
+          updateChat(
+            +uuid,
+            index,
+            {
+              dateTime: new Date().toLocaleString(),
+              text: data.text ?? '',
+              inversion: false,
+              error: false,
+              loading: false,
+              conversationOptions: { conversationId: data.conversationId, parentMessageId: data.id },
+              requestOptions: { prompt: message, ...options },
+            },
+          )
+        }
+        catch (error) {
+          //
+        }
      },
-    )
+    })
  }
  catch (error: any) {
-    let errorMessage = 'Something went wrong, please try again later.'
+    let errorMessage = error?.message ?? 'Something went wrong, please try again later.'

    if (error.message === 'canceled')
      errorMessage = 'Request canceled. Please try again.'
@@ -228,9 +266,11 @@ function handleClear() {
 }

 function handleEnter(event: KeyboardEvent) {
-  if (event.key === 'Enter' && !event.shiftKey) {
-    event.preventDefault()
-    handleSubmit()
+  if (!isMobile.value) {
+    if (event.key === 'Enter' && !event.shiftKey) {
+      event.preventDefault()
+      handleSubmit()
+    }
  }
 }

@@ -241,6 +281,12 @@ function handleStop() {
  }
 }

+const placeholder = computed(() => {
+  if (isMobile.value)
+    return 'Ask me anything...'
+  return 'Ask me anything... (Shift + Enter = line break)'
+})
+
 const buttonDisabled = computed(() => {
  return loading.value || !prompt.value || prompt.value.trim() === ''
 })
@@ -272,7 +318,12 @@ onUnmounted(() => {
 <template>
  <div class="flex flex-col h-full" :class="wrapClass">
    <main class="flex-1 overflow-hidden">
-      <div ref="scrollRef" class="h-full p-4 overflow-hidden overflow-y-auto" :class="[{ 'p-2': isMobile }]">
+      <div
+        id="scrollRef"
+        ref="scrollRef"
+        class="h-full overflow-hidden overflow-y-auto"
+        :class="[isMobile ? 'p-2' : 'p-4']"
+      >
        <template v-if="!dataSources.length">
          <div class="flex items-center justify-center mt-4 text-center text-neutral-300">
            <SvgIcon icon="ri:bubble-chart-fill" class="mr-2 text-3xl" />
@@ -315,7 +366,7 @@ onUnmounted(() => {
          v-model:value="prompt"
          type="textarea"
          :autosize="{ minRows: 1, maxRows: 2 }"
-          placeholder="Ask me anything..."
+          :placeholder="placeholder"
          @keypress="handleEnter"
        />
        <NButton type="primary" :disabled="buttonDisabled" @click="handleSubmit">
--- a/src/views/chat/layout/header/index.vue
+++ b/src/views/chat/layout/header/index.vue
@@ -1,5 +1,5 @@
 <script lang="ts" setup>
-import { computed } from 'vue'
+import { computed, nextTick } from 'vue'
 import { SvgIcon } from '@/components/common'
 import { useAppStore, useChatStore } from '@/store'

@@ -7,25 +7,48 @@ const appStore = useAppStore()
 const chatStore = useChatStore()

 const collapsed = computed(() => appStore.siderCollapsed)
-
-function handleAdd() {
-  chatStore.addHistory({ title: 'New Chat', uuid: Date.now(), isEdit: false })
-}
+const currentChatHistory = computed(() => chatStore.getChatHistoryByCurrentActive)

 function handleUpdateCollapsed() {
  appStore.setSiderCollapsed(!collapsed.value)
 }
+
+function onScrollToTop() {
+  const scrollRef = document.querySelector('#scrollRef')
+  if (scrollRef)
+    nextTick(() => scrollRef.scrollTop = 0)
+}
+
+function onScrollToBottom() {
+  const scrollRef = document.querySelector('#scrollRef')
+  if (scrollRef)
+    nextTick(() => scrollRef.scrollTop = scrollRef.scrollHeight)
+}
 </script>

 <template>
-  <header class="fixed top-0 left-0 right-0 z-30 border-b dark:border-neutral-800 bg-white/80 dark:bg-black/30 backdrop-blur">
+  <header
+    class="fixed top-0 left-0 right-0 z-30 border-b dark:border-neutral-800 bg-white/80 dark:bg-black/20 backdrop-blur"
+  >
    <div class="relative flex items-center justify-between h-14">
-      <button class="flex items-center justify-center w-11 h-11" @click="handleUpdateCollapsed">
+      <button
+        class="flex items-center justify-center w-11 h-11"
+        @click="handleUpdateCollapsed"
+      >
        <SvgIcon v-if="collapsed" class="text-2xl" icon="ri:align-justify" />
        <SvgIcon v-else class="text-2xl" icon="ri:align-right" />
      </button>
-      <button class="flex items-center justify-center w-11 h-11" @click="handleAdd">
-        <SvgIcon class="text-2xl" icon="ri:add-fill" />
+      <h1
+        class="flex-1 px-4 overflow-hidden text-center cursor-pointer select-none text-ellipsis whitespace-nowrap"
+        @dblclick="onScrollToTop"
+      >
+        {{ currentChatHistory?.title ?? '' }}
+      </h1>
+      <button
+        class="flex items-center justify-center w-11 h-11"
+        @click="onScrollToBottom"
+      >
+        <SvgIcon class="text-2xl" icon="ri:arrow-down-s-line" />
      </button>
    </div>
  </header>
--- a/src/views/chat/layout/sider/Footer.vue
+++ b/src/views/chat/layout/sider/Footer.vue
@@ -46,8 +46,8 @@ function handleThemeChange(key: 'light' | 'dark' | 'auto') {
    <NDropdown :options="options" placement="top" trigger="click" @select="handleThemeChange">
      <HoverButton>
        <span class="text-xl text-[#4f555e] dark:text-white">
-          <SvgIcon v-if="theme === 'dark'" icon="ri:sun-foggy-line" />
-          <SvgIcon v-if="theme === 'light'" icon="ri:moon-foggy-line" />
+          <SvgIcon v-if="theme === 'dark'" icon="ri:moon-foggy-line" />
+          <SvgIcon v-if="theme === 'light'" icon="ri:sun-foggy-line" />
          <SvgIcon v-if="theme === 'auto'" icon="ri:contrast-line" />
        </span>
      </HoverButton>
Author	SHA1	Message	Date
Redon	89712aada7	chore: version 2.8.0 (#140 ) * fix: 用户输入换行符号被忽略的问题[#137] * feat: 输入框添加换行提示，移动端`Enter` 判定换行而不是提交[#135] * feat: 调整标签 * chore: version 2.8.0	2023-02-27 11:14:32 +08:00
ChenZhaoYu	3e9db49aad	fix: code white-space	2023-02-26 20:24:49 +08:00
ChenZhaoYu	2dcd292dd4	chore: 移除关于不可靠的结论	2023-02-26 11:35:21 +08:00
Redon	90f6989445	feat: 移动端功能优化 (#132 ) * feat: 移动端双击返回顶部 * feat: 深色模式下的底色 * feat: 移动端标题返回顶部和返回底部	2023-02-26 10:07:02 +08:00
Redon	1406292405	fix: 修复部份 `bug` (#131 ) * fix: 主题模式图标不一致的问题[#125] * fix: 修复样式问题[#123][#126] * perf: 优化代码和添加类型	2023-02-25 22:44:25 +08:00
puppywang	628187f5c3	feat: add proxy support and fix streaming mode (#122 )	2023-02-25 17:13:19 +08:00