From d1fb64a0507e8b2b33ee2291655f603a33c5e0b2 Mon Sep 17 00:00:00 2001
From: lijiahang <ljh1553488six@139.com>
Date: Mon, 8 Jan 2024 19:27:44 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E7=BB=88=E7=AB=AF=E5=A4=B4=E9=83=A8?=
 =?UTF-8?q?=E5=8A=9F=E8=83=BD.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 orion-ops-ui/src/assets/style/global.less     |  10 +-
 orion-ops-ui/src/hooks/copy.ts                |  11 +-
 orion-ops-ui/src/utils/index.ts               |  31 +++-
 .../components/new-connection/hosts-view.vue  |   3 +
 .../components/xterm/terminal-view.vue        | 154 ++++++++++++------
 .../handler/terminal-session-manager.ts       |  12 +-
 .../host/terminal/handler/terminal-session.ts |  50 +++++-
 .../src/views/host/terminal/index.vue         |   8 +
 .../host/terminal/types/terminal.type.ts      |  20 ++-
 9 files changed, 228 insertions(+), 71 deletions(-)

diff --git a/orion-ops-ui/src/assets/style/global.less b/orion-ops-ui/src/assets/style/global.less
index 8d058609..1843d421 100644
--- a/orion-ops-ui/src/assets/style/global.less
+++ b/orion-ops-ui/src/assets/style/global.less
@@ -217,12 +217,20 @@ body {
   margin-bottom: 16px;
 }
 
-.copy-left {
+.copy-left, .copy-right {
   color: rgb(var(--arcoblue-6));
   cursor: pointer;
   margin-right: 4px;
 }
 
+.copy-left {
+  margin-right: 4px;
+}
+
+.copy-right {
+  margin-left: 4px;
+}
+
 .span-blue {
   color: rgb(var(--arcoblue-6));
 }
diff --git a/orion-ops-ui/src/hooks/copy.ts b/orion-ops-ui/src/hooks/copy.ts
index f33c9b4a..d3ed2d9d 100644
--- a/orion-ops-ui/src/hooks/copy.ts
+++ b/orion-ops-ui/src/hooks/copy.ts
@@ -2,7 +2,8 @@ import { useClipboard } from '@vueuse/core';
 import { Message } from '@arco-design/web-vue';
 
 export default function useCopy() {
-  const { isSupported, copy: c, text, copied } = useClipboard();
+  const { copy: c } = useClipboard();
+  // 复制
   const copy = async (value: string | undefined, tips = `${value} 已复制`) => {
     try {
       if (!value) {
@@ -16,10 +17,12 @@ export default function useCopy() {
       Message.error('复制失败');
     }
   };
+  // 获取剪切板内容
+  const readText = () => {
+    return navigator.clipboard.readText();
+  };
   return {
-    isSupported,
     copy,
-    text,
-    copied
+    readText,
   };
 }
diff --git a/orion-ops-ui/src/utils/index.ts b/orion-ops-ui/src/utils/index.ts
index b9299639..4657989e 100644
--- a/orion-ops-ui/src/utils/index.ts
+++ b/orion-ops-ui/src/utils/index.ts
@@ -163,7 +163,7 @@ export const resetObject = (obj: any, ignore: string[] = []) => {
 export const objectTruthKeyCount = (obj: any, ignore: string[] = []) => {
   return Object.keys(obj)
     .filter(s => !ignore.includes(s))
-    .reduce(function (acc, curr) {
+    .reduce(function(acc, curr) {
       const currVal = obj[curr];
       return acc + ~~(currVal !== undefined && currVal !== null && currVal?.length !== 0 && currVal !== '');
     }, 0);
@@ -192,24 +192,37 @@ export function detectZoom() {
   return ratio;
 }
 
-/**
- * 获取页面路由
- */
-export function getRoute(url = location.href) {
-  return url.substring(url.lastIndexOf('#') + 1).split('?')[0];
-}
-
 /**
  * 获取唯一的 UUID
  */
 export function getUUID() {
-  return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) {
+  return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
     const r = Math.random() * 16 | 0;
     const v = c === 'x' ? r : (r & 0x3 | 0x8);
     return v.toString(16);
   });
 }
 
+/**
+ * 调整颜色
+ * @param color color
+ * @param range 正数越浅 负数越深
+ */
+export function adjustColor(color: string, range: number) {
+  let newColor = '#';
+  for (let i = 0; i < 3; i++) {
+    let c = parseInt(color.substring(i * 2 + 1, i * 2 + 3), 16);
+    c += range;
+    if (c < 0) {
+      c = 0;
+    } else if (c > 255) {
+      c = 255;
+    }
+    newColor += c.toString(16).padStart(2, '0');
+  }
+  return newColor;
+}
+
 /**
  * 清除 xss
  */
diff --git a/orion-ops-ui/src/views/host/terminal/components/new-connection/hosts-view.vue b/orion-ops-ui/src/views/host/terminal/components/new-connection/hosts-view.vue
index 53d0e1ef..e8d00df9 100644
--- a/orion-ops-ui/src/views/host/terminal/components/new-connection/hosts-view.vue
+++ b/orion-ops-ui/src/views/host/terminal/components/new-connection/hosts-view.vue
@@ -91,6 +91,9 @@
     } else if (NewConnectionType.FAVORITE === props.newConnectionType) {
       // 过滤-个人收藏
       list = list.filter(item => item.favorite);
+    } else if (NewConnectionType.LATEST === props.newConnectionType) {
+      // 过滤-最近连接
+      // todo
     }
     // 排序
     hostList.value = list?.sort((o1, o2) => {
diff --git a/orion-ops-ui/src/views/host/terminal/components/xterm/terminal-view.vue b/orion-ops-ui/src/views/host/terminal/components/xterm/terminal-view.vue
index 16cbdb27..343e9b2a 100644
--- a/orion-ops-ui/src/views/host/terminal/components/xterm/terminal-view.vue
+++ b/orion-ops-ui/src/views/host/terminal/components/xterm/terminal-view.vue
@@ -10,19 +10,17 @@
         <!-- 主机地址 -->
         <span class="address-wrapper">
           {{ tab.address }}
-          <span class="address-copy copy-left" title="复制" @click="copy(tab.address as string)">
+          <span class="address-copy copy-right" title="复制" @click="copy(tab.address as string)">
             <icon-copy />
           </span>
         </span>
       </div>
       <!-- 右侧操作 -->
       <div class="terminal-header-right">
-        <icon-actions class="bottom-actions"
-                      :actions="bottomActions"
-                      position="right" />
-        <span @click="pl">
-          粘贴
-        </span>
+        <!-- 操作按钮 -->
+        <icon-actions class="terminal-header-right-icon-actions"
+                      :actions="rightActions"
+                      position="bottom" />
       </div>
     </div>
     <!-- 终端 -->
@@ -42,61 +40,97 @@
 </script>
 
 <script lang="ts" setup>
-  import type { TerminalTabItem } from '../../types/terminal.type';
+  import type { ITerminalSession, TerminalTabItem } from '../../types/terminal.type';
   import { onMounted, onUnmounted, ref } from 'vue';
   import { useTerminalStore } from '@/store';
   import useCopy from '@/hooks/copy';
   import IconActions from '@/views/host/terminal/components/layout/icon-actions.vue';
   import { SidebarAction } from '@/views/host/terminal/types/terminal.const';
+  import { adjustColor } from '@/utils';
 
   const props = defineProps<{
     tab: TerminalTabItem
   }>();
 
-  const { copy } = useCopy();
+  const { copy, readText } = useCopy();
   const { preference, sessionManager } = useTerminalStore();
 
   const terminalRef = ref();
+  const session = ref<ITerminalSession>();
 
-  // 底部操作
-  const bottomActions: Array<SidebarAction> = [
+  // FIXME
+  // 最近连接记录
+  // 防止 background 自动变更
+  // 去顶部 去底部 ctrl+c 重新连接 command-input 状态
+  // (未连接禁用点击)
+  // (改成可配置)
+
+  // 右侧操作
+  const rightActions: Array<SidebarAction> = [
     {
-      icon: 'icon-command',
-      content: '快捷键设置',
+      icon: 'icon-expand',
+      content: '全选',
       click: () => {
+        session.value?.selectAll();
+        session.value?.focus();
       }
-    },
-    {
-      icon: 'icon-palette',
-      content: '外观设置',
+    }, {
+      icon: 'icon-copy',
+      content: '复制选中部分',
       click: () => {
+        copy(session.value?.getSelection(), '已复制');
+        session.value?.focus();
+      }
+    }, {
+      icon: 'icon-paste',
+      content: '粘贴',
+      click: async () => {
+        if (session.value?.canWrite) {
+          session.value?.paste(await readText());
+        }
+      }
+    }, {
+      icon: 'icon-zoom-in',
+      content: '增大字号',
+      click: () => {
+        if (session.value?.connected) {
+          session.value.setOption('fontSize', session.value.getOption('fontSize') + 1);
+          session.value.fit();
+          session.value.focus();
+        }
+      }
+    }, {
+      icon: 'icon-zoom-out',
+      content: '减小字号',
+      click: () => {
+        if (session.value?.connected) {
+          session.value.setOption('fontSize', session.value.getOption('fontSize') - 1);
+          session.value.fit();
+          session.value.focus();
+        }
+      }
+    }, {
+      icon: 'icon-eraser',
+      content: '清空',
+      click: () => {
+        session.value?.clear();
+        session.value?.focus();
+      }
+    }, {
+      icon: 'icon-poweroff',
+      content: '关闭',
+      click: () => {
+        if (session.value?.connected) {
+          session.value.logout();
+        }
       }
     },
   ];
 
-  // 调整颜色
-  const adjustColor = (color: string, range: number) => {
-    let newColor = '#';
-    for (let i = 0; i < 3; i++) {
-      let c = parseInt(color.substring(i * 2 + 1, i * 2 + 3), 16);
-      c += range;
-      if (c < 0) {
-        c = 0;
-      } else if (c > 255) {
-        c = 255;
-      }
-      newColor += c.toString(16).padStart(2, '0');
-    }
-    return newColor;
-  };
-
-  const pl = () => {
-  };
-
   // 初始化会话
   onMounted(async () => {
     // 创建终端处理器
-    sessionManager.openSession(props.tab, terminalRef.value);
+    session.value = await sessionManager.openSession(props.tab, terminalRef.value);
   });
 
   // 会话
@@ -107,7 +141,7 @@
 </script>
 
 <style lang="less" scoped>
-  @terminal-header-height: 32px;
+  @terminal-header-height: 36px;
 
   .terminal-container {
     width: 100%;
@@ -126,14 +160,31 @@
     &-left, &-right {
       display: flex;
       align-items: center;
-      font-size: 12px;
       width: 100%;
       height: 100%;
     }
 
-    &-left:hover {
-      .address-copy {
-        display: unset;
+    &-left {
+      .address-wrapper {
+        height: 100%;
+        display: inline-flex;
+        align-items: center;
+        user-select: none;
+
+        .address-copy {
+          display: none;
+        }
+
+        &:hover {
+          .address-copy {
+            display: unset;
+          }
+        }
+
+        &:before {
+          content: 'IP:';
+          padding-right: 4px;
+        }
       }
     }
 
@@ -141,14 +192,19 @@
       justify-content: flex-end;
     }
 
-    .address-wrapper:before {
-      content: 'IP:';
-      padding-right: 4px;
-      user-select: none;
-    }
+    &-right-icon-actions {
+      display: flex;
 
-    .address-copy {
-      display: none;
+      :deep(.terminal-sidebar-icon-wrapper) {
+        width: 30px;
+        height: 30px;
+      }
+
+      :deep(.terminal-sidebar-icon) {
+        width: 28px;
+        height: 28px;
+        font-size: 20px;
+      }
     }
   }
 
diff --git a/orion-ops-ui/src/views/host/terminal/handler/terminal-session-manager.ts b/orion-ops-ui/src/views/host/terminal/handler/terminal-session-manager.ts
index 804bbe52..8d49a7d5 100644
--- a/orion-ops-ui/src/views/host/terminal/handler/terminal-session-manager.ts
+++ b/orion-ops-ui/src/views/host/terminal/handler/terminal-session-manager.ts
@@ -46,6 +46,7 @@ export default class TerminalSessionManager implements ITerminalSessionManager {
       sessionId,
       hostId
     });
+    return session;
   }
 
   // 获取终端会话
@@ -55,13 +56,14 @@ export default class TerminalSessionManager implements ITerminalSessionManager {
 
   // 关闭终端会话
   closeSession(sessionId: string): void {
-    // 发送关闭消息
-    this.channel?.send(InputProtocol.CLOSE, { sessionId });
-    // 关闭 session
     const session = this.sessions[sessionId];
-    if (session) {
-      session.close();
+    if (!session) {
+      return;
     }
+    // 登出
+    session.logout();
+    // 关闭 session
+    session.close();
     // 移除 session
     this.sessions[sessionId] = undefined as unknown as ITerminalSession;
     // session 全部关闭后 关闭 channel
diff --git a/orion-ops-ui/src/views/host/terminal/handler/terminal-session.ts b/orion-ops-ui/src/views/host/terminal/handler/terminal-session.ts
index 91b92b73..a4b83b24 100644
--- a/orion-ops-ui/src/views/host/terminal/handler/terminal-session.ts
+++ b/orion-ops-ui/src/views/host/terminal/handler/terminal-session.ts
@@ -2,7 +2,7 @@ import type { ITerminalChannel, ITerminalSession } from '../types/terminal.type'
 import { useTerminalStore } from '@/store';
 import { fontFamilySuffix } from '../types/terminal.const';
 import { InputProtocol } from '../types/terminal.protocol';
-import { Terminal } from 'xterm';
+import { ITerminalOptions, Terminal } from 'xterm';
 import { FitAddon } from 'xterm-addon-fit';
 import { WebglAddon } from 'xterm-addon-webgl';
 
@@ -21,7 +21,7 @@ export default class TerminalSession implements ITerminalSession {
 
   public connected: boolean;
 
-  private canWrite: boolean;
+  public canWrite: boolean;
 
   private readonly sessionId: string;
 
@@ -107,6 +107,52 @@ export default class TerminalSession implements ITerminalSession {
     this.addons.fit?.fit();
   }
 
+  // 聚焦
+  focus(): void {
+    this.inst.focus();
+  }
+
+  // 清空
+  clear(): void {
+    this.inst.clear();
+    this.inst.clearSelection();
+    this.inst.focus();
+  }
+
+  // 粘贴
+  paste(value: string): void {
+    this.inst.paste(value);
+    this.inst.focus();
+  }
+
+  // 选中全部
+  selectAll(): void {
+    this.inst.selectAll();
+  }
+
+  // 获取选中
+  getSelection(): string {
+    return this.inst.getSelection();
+  }
+
+  // 获取配置
+  getOption(option: string): any {
+    return this.inst.options[option as keyof ITerminalOptions] as any;
+  }
+
+  // 设置配置
+  setOption(option: string, value: any): void {
+    this.inst.options[option as keyof ITerminalOptions] = value;
+  }
+
+  // 登出
+  logout(): void {
+    // 发送关闭消息
+    this.channel.send(InputProtocol.CLOSE, {
+      sessionId: this.sessionId
+    });
+  }
+
   // 关闭
   close(): void {
     try {
diff --git a/orion-ops-ui/src/views/host/terminal/index.vue b/orion-ops-ui/src/views/host/terminal/index.vue
index 716a0304..26b0f2e6 100644
--- a/orion-ops-ui/src/views/host/terminal/index.vue
+++ b/orion-ops-ui/src/views/host/terminal/index.vue
@@ -108,6 +108,14 @@
       overflow: hidden;
     }
 
+    &-left {
+      border-right: 1px solid var(--color-bg-content);
+    }
+
+    &-right {
+      border-left: 1px solid var(--color-bg-content);
+    }
+
     &-content {
       width: calc(100% - var(--sidebar-width) * 2);
       height: 100%;
diff --git a/orion-ops-ui/src/views/host/terminal/types/terminal.type.ts b/orion-ops-ui/src/views/host/terminal/types/terminal.type.ts
index c38eed35..82399f5c 100644
--- a/orion-ops-ui/src/views/host/terminal/types/terminal.type.ts
+++ b/orion-ops-ui/src/views/host/terminal/types/terminal.type.ts
@@ -53,7 +53,7 @@ export interface ITerminalTabManager {
 // 终端会话管理器定义
 export interface ITerminalSessionManager {
   // 打开终端会话
-  openSession: (tab: TerminalTabItem, dom: HTMLElement) => void;
+  openSession: (tab: TerminalTabItem, dom: HTMLElement) => Promise<ITerminalSession>;
   // 获取终端会话
   getSession: (sessionId: string) => ITerminalSession;
   // 关闭终端会话
@@ -95,6 +95,8 @@ export interface ITerminalSession {
   inst: Terminal;
   // 是否已连接
   connected: boolean;
+  // 是否可写
+  canWrite: boolean;
 
   // 初始化
   init: (dom: HTMLElement) => void;
@@ -106,6 +108,22 @@ export interface ITerminalSession {
   write: (value: string) => void;
   // 自适应
   fit: () => void;
+  // 聚焦
+  focus: () => void;
+  // 清空
+  clear: () => void;
+  // 粘贴
+  paste: (value: string) => void;
+  // 选中全部
+  selectAll: () => void;
+  // 获取选中
+  getSelection: () => string;
+  // 获取配置
+  getOption: (option: string) => any;
+  // 设置配置
+  setOption: (option: string, value: any) => void;
+  // 登出
+  logout: () => void;
   // 关闭
   close: () => void;
 }