Yank Note 使用分享 #65

purocean · 2021-11-06T15:45:31Z

这里我将分享 Yank Note 的方方面面，也欢迎大家分享

purocean · 2021-11-06T15:57:19Z

我日常使用的一些小工具

File to Base64
SVG to Markdown Image
SVG to PNG
Unix 时间戳
URL 编码解码
Hash
Base64
进制转换

点击展开代码

# 小工具

```html
<!-- --applet-- File to Base64 -->
<script>
async function change (files) {
    const result = await ctx.utils.fileToBase64URL(files[0])
    document.getElementById('result').value = result
}
</script>

<input type="file" onchange="change(this.files)">
<textarea id="result"></textarea>
<button onclick="ctx.utils.copyText(document.getElementById('result').value)">拷贝</button>
```

```html
<!-- --applet-- SVG to Markdown Image -->

<script>
function run (type) {
    const input = document.getElementById('input')
    const output = document.getElementById('output')
    output.value = ''

    output.value = `![](data:image/svg+xml;base64,${ctx.lib.cryptojs.enc.Base64.stringify(ctx.lib.cryptojs.enc.Utf8.parse(input.value))})`
    // output.value = `data:image/svg+xml;base64,${ctx.lib.cryptojs.enc.Base64.stringify(ctx.lib.cryptojs.enc.Utf8.parse(input.value))}`

    output.focus()
    output.select()
}
</script>

<div>
    输入
    <textarea id="input" style="display: block; width: 100%"></textarea>
    <button onclick="run('encodeBase64')">Base64 编码</button>
    <textarea id="output" style="display: block; width: 100%"></textarea>
    <button onclick="document.getElementById('input').value = ''; document.getElementById('output').value = ''">清空</button>
</div>
```

```html
<!-- --applet-- SVG to PNG -->

<script>
function svgToPng(svg, callback) {
    const url = getSvgUrl(svg);
    svgUrlToPng(url, (imgData) => {
        callback(imgData);
        URL.revokeObjectURL(url);
    });
}

function getSvgUrl(svg) {
    return  URL.createObjectURL(new Blob([svg], { type: 'image/svg+xml' }));
}

function svgUrlToPng(svgUrl, callback) {
    const svgImage = document.createElement('img');
    // imgPreview.style.position = 'absolute';
    // imgPreview.style.top = '-9999px';
    document.body.appendChild(svgImage);
    svgImage.onload = function () {
        const canvas = document.createElement('canvas');
        canvas.width = svgImage.clientWidth;
        canvas.height = svgImage.clientHeight;
        const canvasCtx = canvas.getContext('2d');
        canvasCtx.drawImage(svgImage, 0, 0);
        const imgData = canvas.toDataURL('image/png');
        callback(imgData);
        setTimeout(() => {
            this.remove()
        }, 300)
    };
    svgImage.src = svgUrl;
}

function run (type) {
    const input = document.getElementById('input')
    const output = document.getElementById('output')
    output.value = ''

    svgUrlToPng(input.value, imgData => {
        output.value = imgData
        output.focus()
        output.select()
    });
}
</script>

<div>
    输入
    <input id="input" style="display: block; width: 100%" placeholder="DATA URL">
    <button onclick="run()">转换</button>
    <textarea id="output" style="display: block; width: 100%"></textarea>
</div>
```

```html
<!-- --applet-- Unix 时间戳 -->
  
<script>
function run (type) {
    const input = document.getElementById('input')
    const output = document.getElementById('output')
    const now = ctx.lib.dayjs()
    output.value = ''

    switch (type) {
        case 'current':
            input.value = now.format('YYYY-MM-DD HH:mm:ss')
            output.value = parseInt(now.valueOf() / 1000)
            break
        case 'current-ms':
            input.value = now.format('YYYY-MM-DD HH:mm:ss SSS')
            output.value = now.valueOf()
            break
        case 'a2b':
            output.value = parseInt(ctx.lib.dayjs(input.value).valueOf() / 1000)
            break
        case 'a2b-ms':
            output.value = ctx.lib.dayjs(input.value).valueOf()
            break
        case 'b2a':
            output.value = ctx.lib.dayjs(input.value * 1000).format('YYYY-MM-DD HH:mm:ss')
            break
        case 'b2a-ms':
            output.value = ctx.lib.dayjs(input.value * 1).format('YYYY-MM-DD HH:mm:ss SSS')
            break
    }
    output.focus()
    output.select()
}
</script>

<div>
    输入
    <input id="input" style="display: block; width: 100%">
    <button onclick="run('a2b')">时间->戳值</button>
    <button onclick="run('b2a')">戳值->时间</button>
    <button onclick="run('current')">当前时间</button>
    <button onclick="run('a2b-ms')">时间->戳值ms</button>
    <button onclick="run('b2a-ms')">戳值ms->时间</button>
    <button onclick="run('current-ms')">当前时间ms</button>
    <button style="float: right" onclick="document.getElementById('input').value = ''; document.getElementById('output').value = ''">清空</button>
    <input id="output" style="display: block; width: 100%">
</div>
```

```html
<!-- --applet-- URL 编码解码 -->

<script>
function init () {
    // console.log('初始化', appletId, appletFrame, resize, Vue)
}

function run (type) {
    const input = document.getElementById('input')
    const output = document.getElementById('output')
    output.value = ''

    switch (type) {
        case 'encodeURI':
            output.value = encodeURI(input.value)
            break
        case 'encodeURIComponent':
            output.value = encodeURIComponent(input.value)
            break
        case 'decodeURI':
            output.value = decodeURI(input.value)
            break
        case 'decodeURIComponent':
            output.value = decodeURIComponent(input.value)
            break
        case 'encodeURIfull':
            output.value = '%' + [...input.value].map(x => x.charCodeAt().toString(16)).join('%')
            break
    }
    output.focus()
    output.select()
}
</script>

<div>
    输入2021-11-06 23:58:28    <textarea id="input" style="display: block; width: 100%"></textarea>
    <button onclick="run('encodeURIfull')">URL 完全编码</button>
    <button onclick="run('encodeURI')">encodeURI</button>
    <button onclick="run('encodeURIComponent')">encodeURIComponent</button>
    <button onclick="run('decodeURI')">decodeURI</button>
    <button onclick="run('decodeURIComponent')">decodeURIComponent</button>
    <textarea id="output" style="display: block; width: 100%"></textarea>
    <button onclick="document.getElementById('input').value = ''; document.getElementById('output').value = ''">清空</button>
    <button onclick="var x = document.getElementById('output'); x.value = x.value.toUpperCase()">结果大写</button>
</div>
```

```html
<!-- --applet-- Hash -->

<script>
function run (type) {
    const input = document.getElementById('input')
    const output = document.getElementById('output')
    output.value = ''

    switch (type) {
        case 'md5':
            output.value = ctx.lib.cryptojs.MD5(input.value).toString().toLowerCase()
            break
        case 'sha1':
            output.value = ctx.lib.cryptojs.SHA1(input.value).toString().toLowerCase()
            break
        case 'sha256':
            output.value = ctx.lib.cryptojs.SHA256(input.value).toString().toLowerCase()
            break
    }
    output.focus()
    output.select()
}
</script>

<div>
    输入
    <textarea id="input" style="display: block; width: 100%"></textarea>
    <button onclick="run('md5')">MD5</button>
    <button onclick="run('sha1')">SHA1</button>
    <button onclick="run('sha256')">SHA256</button>
    <textarea id="output" style="display: block; width: 100%"></textarea>
    <button onclick="document.getElementById('input').value = ''; document.getElementById('output').value = ''">清空</button>
    <button onclick="var x = document.getElementById('output'); x.value = x.value.toUpperCase()">结果大写</button>
</div>
```

```html
<!-- --applet-- Base64 -->

<script>
function run (type) {
    const input = document.getElementById('input')
    const output = document.getElementById('output')
    output.value = ''

    switch (type) {
        case 'encodeBase64':
            output.value = ctx.lib.cryptojs.enc.Base64.stringify(
                ctx.lib.cryptojs.enc.Utf8.parse(input.value)
            );
            break
        case 'decodeBase64':
            output.value = ctx.lib.cryptojs.enc.Base64.parse(input.value)
                .toString(ctx.lib.cryptojs.enc.Utf8);
            break
    }
    output.focus()
    output.select()
}
</script>

<div>
    输入
    <textarea id="input" style="display: block; width: 100%"></textarea>
    <button onclick="run('encodeBase64')">Base64 编码</button>
    <button onclick="run('decodeBase64')">Base64 解码</button>
    <textarea id="output" style="display: block; width: 100%"></textarea>
    <button onclick="document.getElementById('input').value = ''; document.getElementById('output').value = ''">清空</button>
</div>
```

```html
<!-- --applet-- 进制 -->

<script>
function run (type) {
    const input = document.getElementById('input')
    const prefix = document.getElementById('prefix')
    const output = document.getElementById('output')
    output.value = ''

    switch (type) {
        case 'encodeHex':
            output.value = prefix.value + [...input.value].map(x => x.charCodeAt().toString(16)).join(prefix.value)
            break
        // case 'decodeHex':
        //     output.value = prefix.value + [...input.value].map(x => x.charCodeAt().toString(16)).join(prefix.value)
        //     break
    }
    output.focus()
    output.select()
}
</script>

<div>
    前导
    <input id="prefix" value="\x" style="display: block; width: 100%">
    输入
    <textarea id="input" style="display: block; width: 100%"></textarea>
    <button onclick="run('encodeHex')">HEX编码</button>
    <textarea id="output" style="display: block; width: 100%"></textarea>
    <button onclick="document.getElementById('input').value = ''; document.getElementById('output').value = ''">清空</button>
    <button onclick="var x = document.getElementById('output'); x.value = x.value.toUpperCase()">结果大写</button>
</div>
```

purocean · 2021-11-06T16:02:42Z

Tello 遥控器

视频：https://www.bilibili.com/video/BV1W34y1Z7jf

点击展开代码

# Tello 遥控器{style="color:#00ffe9"}

使用 Markdown 控制 Tello

```html
<!-- --applet-- Tello 遥控器 -->
<script>
function exec (cmd) {
    ctx.ui.useToast().show('info', cmd);
    ctx.api.runCode('bash', `echo '${cmd}' | nc -cuw 1 192.168.10.1 8889`)
}
</script>


<div style="display: flex;justify-content: space-between">
    <div>
    <button onclick="exec('takeoff')">起飞</button>
    <button onclick="exec('land')">降落</button>
    </div>
    <button onclick="exec('command')">连接</button>
</div>
<br>
<br>
<div style="display: flex;justify-content: space-between">
    <div>
        &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<button onclick="exec('up 20')">上</button>
        <br>
        <br>
        <button onclick="exec('cw 20')">逆</button> &nbsp;&nbsp;&nbsp;&nbsp;
        <button onclick="exec('ccw 20')">顺</button>
        <br>
        <br>
        &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<button onclick="exec('down 20')">下</button>
    </div>
    <div>
        &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<button onclick="exec('forward 20')">前</button>
        <br>
        <br>
        <button onclick="exec('left 20')">左</button> &nbsp;&nbsp;&nbsp;&nbsp;
        <button onclick="exec('right 20')">右</button>
        <br>
        <br>
        &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<button onclick="exec('back 20')">后</button>
    </div>
</div>
```

purocean · 2021-11-06T16:04:44Z

⚠️ 下面两个功能，都可以在拓展中心安装扩展来实现

Git 推送按钮

推送到 Git 仓库这个功能，现在可以编写插件实现。

window.registerPlugin({
  name: 'git-push',
  register: ctx => {
    ctx.statusBar.tapMenus(menus => {
      menus['git-push'] = {
        id: 'git-push',
        position: 'left',
        title: 'Git 提交',
        onClick: () => {
          const currentRepo = ctx.store.state.currentRepo;
          const path = currentRepo && currentRepo.path
          if (path) {
            ctx.action.getActionHandler('xterm.run')(`cd '${path}' && git add . && git ci -m 'update' && git push && exit`)
          }
        }
      }
    })
  }
});

将上述代码编写 git-push.js 文件放入<主目录>/plugins/ 中即可。(可在托盘菜单中打开主目录)

右键 Sublime Merge 菜单

window.registerPlugin({
  name: 'file-tree-context-menu-sublime-merge',
  register: ctx => {
    ctx.tree.tapContextMenus((items, node) => {
      const openInSublimeMerge = () => {
        const currentRepo = ctx.store.state.currentRepo;
        const path = currentRepo ? currentRepo.path + node.path : ''
        if (path) {
          if (node.type === 'dir') {
            ctx.api.runCode('bash', `smg '${path}'`);
          } else {
            ctx.api.runCode('bash', `cd '${currentRepo.path}' && smg blame '${path}'`);
          }
        }
      }

      if (node.type === 'file' || (node.type === 'dir' && node.path === '/')) {
        items.push(
          { type: 'separator' },
          { id: 'openInSublimeMerge', label: '在 Sublime Merge 中打开', onClick: openInSublimeMerge }
        );
      }

      return items;
    })
  }
});

注：苹果应用商店的版本因为审核原因不支持终端功能，上面的插件无效

purocean · 2021-11-17T03:32:33Z

在文档中嵌入天气预报

---
enableMacro: true
---

```{onclick="ctx.view.refresh()"}
Updated at: [= $ctx.lib.dayjs().format('YYYY-MM-DD HH:mm') =]

[= fetch('https://wttr.in?0AT').then(r => r.text()) =]
```

purocean · 2021-12-06T07:55:27Z

流畅的编辑体验

转换链接和图片

Emoji

路径补全

dislazy · 2022-02-12T15:10:08Z

authelia 这个和yn配合既能兼顾安全，也能兼顾内容

purocean · 2022-03-12T03:08:52Z

因为沙盒和审核机制的限制，Mac App Store 的 Yank Note 有如下缺陷：

没有内置终端
不能使用“在浏览器中打开”功能
不能使用“分享”功能
代码运行功能受限
一些插件能力受限，如上面的 “Git 提交” 插件
沙盒可能会产生一些问题 [BUG]: macOS 运行 Python 代码产生 spawn EPERM 错误 #102 app store下载安装后启动闪退 #83

如果你更注重内容安全，可以使用 Mac App Store 的版本，否则还是使用 GitHub 的版本吧。

zhwei820 · 2022-10-27T01:06:48Z

GitJournal
https://github.com/GitJournal/GitJournal
yn 现在只支持桌面版，有时候我们想在手机上做点记录(记录)，然后传到笔记上。
找了好久，找到这个移动端配合的比较好软件，分享给大家。
支持 Android/ios

JACKDELAY · 2023-01-06T07:10:49Z

Git 推送按钮

推送到 Git 仓库这个功能，现在可以编写插件实现。

window.registerPlugin({
  name: 'git-push',
  register: ctx => {
    ctx.statusBar.tapMenus(menus => {
      menus['git-push'] = {
        id: 'git-push',
        position: 'left',
        title: 'Git 提交',
        onClick: () => {
          const currentRepo = ctx.store.state.currentRepo;
          const path = currentRepo && currentRepo.path
          if (path) {
            ctx.action.getActionHandler('xterm.run')(`cd '${path}' && git add . && git ci -m 'update' && git push && exit`)
          }
        }
      }
    })
  }
});

将上述代码编写 git-push.js 文件放入<主目录>/plugins/ 中即可。(可在托盘菜单中打开主目录)

右键 Sublime Merge 菜单

window.registerPlugin({
  name: 'file-tree-context-menu-sublime-merge',
  register: ctx => {
    ctx.tree.tapContextMenus((items, node) => {
      const openInSublimeMerge = () => {
        const currentRepo = ctx.store.state.currentRepo;
        const path = currentRepo ? currentRepo.path + node.path : ''
        if (path) {
          if (node.type === 'dir') {
            ctx.api.runCode('bash', `smg '${path}'`);
          } else {
            ctx.api.runCode('bash', `cd '${currentRepo.path}' && smg blame '${path}'`);
          }
        }
      }

      if (node.type === 'file' || (node.type === 'dir' && node.path === '/')) {
        items.push(
          { type: 'separator' },
          { id: 'openInSublimeMerge', label: '在 Sublime Merge 中打开', onClick: openInSublimeMerge }
        );
      }

      return items;
    })
  }
});

注：苹果应用商店的版本因为审核原因不支持终端功能，上面的插件无效

你好，不是非常能理解主目录是哪个程序的主目录，希望能有个更详细的教程，谢谢！

purocean · 2023-01-06T07:17:40Z

@JACKDELAY 这个两个功能你都可以在扩展中心安装相应插件来实现。如果你需要自己编写插件，可以参考帮助文档

JACKDELAY · 2023-01-06T08:20:38Z

你好，我拖拽文件后出现如下情况，目录错误，并且无法使用git推送，请问这样的bug该怎么操作

…

------------------ 原始邮件 ------------------ 发件人: "purocean/yn" ***@***.***>; 发送时间: 2023年1月6日(星期五) 下午3:17 ***@***.***>; ***@***.******@***.***>; 主题: Re: [purocean/yn] Yank Note 使用分享 (Issue #65) @JACKDELAY 这个两个功能你都可以在扩展中心安装相应插件来实现。如果你需要自己编写插件，可以参考帮助文档 — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you were mentioned.Message ID: ***@***.***>

JACKDELAY · 2023-01-06T08:26:21Z

最新情况，重启解决，感谢帮助，虽然很困惑为什么重启能解决

…

------------------ 原始邮件 ------------------ 发件人: "purocean/yn" ***@***.***>; 发送时间: 2023年1月6日(星期五) 下午3:17 ***@***.***>; ***@***.******@***.***>; 主题: Re: [purocean/yn] Yank Note 使用分享 (Issue #65) @JACKDELAY 这个两个功能你都可以在扩展中心安装相应插件来实现。如果你需要自己编写插件，可以参考帮助文档 — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you were mentioned.Message ID: ***@***.***>

dapaipai · 2023-03-23T06:20:32Z

如果大纲可以折叠就好了，这样超长文本不会显示的太乱

Ethanaslincy · 2023-07-17T01:29:06Z

刚开始用yn, 觉得不错. 之前用Obsidian, 一个小需求:
写大纲的时候, 我习惯先把要连接的md文件名定义好, 后面再直接点大纲进md文件写内容, 这个时候yn是提示文件不存在.
如果点大纲的时候, md 文件不存在能直接新建一个就更好了,或者提示一下是否新建, 让用户选择.
BTW, Obsidian 和Typora 都是可以的. thanks.

Ethanaslincy · 2023-07-24T04:05:29Z

今早上更了[3.56.4] ,已经提示新建文件了, 更顺手啦. ,必须点赞啊

Ethanaslincy · 2023-08-09T01:56:38Z

最近用yn写的文章内容有点大, 单页的内容多的时候, 编辑器就特别卡, 编辑模式的键盘响应好慢啊...影响效率, 不知道有没有优化手段?

purocean · 2024-05-20T06:47:18Z

暴力破解加密文档的脚本

找个文档写入下面的脚本，改一下读取文件的代码 repo 和 path，点击运行

```js
// --run--
const { content } = await ctx.api.readFile({ repo: 'test', path: '/log.c.md' })

let count = 0

async function hack (password) {
    try {
        count++

        if (count % 100000 === 0) {
            console.log('已尝试', count, '次', password)
            await ctx.utils.sleep(20)
        }

        ctx.utils.crypto.decrypt(content, password)
        ctx.ui.useModal().alert({title: '破解成功', content: '密码是：' + password})
        console.log('破解成功，密码是：' + password)
        return true
    } catch (e) {
        return false
    }
}

async function hackPasswords(minLength, maxLength) {
    const characters = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';

    async function helper(prefix, length) {
        if (length === 0) {
            if ((await hack(prefix))) {
                throw new Error('破解完成')
            }
            return;
        }

        for (let i = 0; i < characters.length; i++) {
            await helper(prefix + characters[i], length - 1);
        }
    }

    for (let length = minLength; length <= maxLength; length++) {
       await helper('', length);
    }
}

console.log('破解中，请不要关闭应用……')
await ctx.utils.sleep(100)
hackPasswords(2, 4)
```

purocean pinned this issue Nov 6, 2021

purocean changed the title ~~Yank Note 使用案例~~ Yank Note 使用分享 Nov 6, 2021

purocean mentioned this issue Feb 26, 2022

【开源自荐】Yank Note - 一款面向程序员的 Markdown 笔记应用 521xueweihan/HelloGitHub#2098

Closed

purocean modified the milestone: Yank-Note 2.0 Mar 17, 2022

purocean mentioned this issue Apr 14, 2022

[咨询]: 使用问题咨询 #131

Closed

purocean mentioned this issue Aug 17, 2022

[BUG]:无限弹窗，文件权限丢失 #185

Closed

purocean mentioned this issue Nov 15, 2022

[BUG]: Yank Note Remote Code Execution via Iframe #229

Closed

Ethanaslincy mentioned this issue Aug 9, 2023

单md的行数多的时候, 编辑器就特别卡, 键盘响应慢, 影响效率, 不知道有没有优化手段? #281

Closed

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Yank Note 使用分享 #65

Yank Note 使用分享 #65

purocean commented Nov 6, 2021 •

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purocean commented Nov 6, 2021 •

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purocean commented Nov 6, 2021 •

edited

purocean commented Nov 6, 2021 •

edited

purocean commented Nov 17, 2021 •

edited

purocean commented Dec 6, 2021 •

edited

dislazy commented Feb 12, 2022

purocean commented Mar 12, 2022

zhwei820 commented Oct 27, 2022

JACKDELAY commented Jan 6, 2023

Git 推送按钮

右键 Sublime Merge 菜单

purocean commented Jan 6, 2023

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Ethanaslincy commented Aug 9, 2023 •

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purocean commented May 20, 2024 •

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Yank Note 使用分享 #65

Yank Note 使用分享 #65

Comments

purocean commented Nov 6, 2021 • edited

purocean commented Nov 6, 2021 • edited

我日常使用的一些小工具

purocean commented Nov 6, 2021 • edited

Tello 遥控器

purocean commented Nov 6, 2021 • edited

Git 推送按钮

右键 Sublime Merge 菜单

purocean commented Nov 17, 2021 • edited

purocean commented Dec 6, 2021 • edited

dislazy commented Feb 12, 2022

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JACKDELAY commented Jan 6, 2023

Git 推送按钮

右键 Sublime Merge 菜单

purocean commented Jan 6, 2023

JACKDELAY commented Jan 6, 2023 via email

JACKDELAY commented Jan 6, 2023 via email

dapaipai commented Mar 23, 2023

Ethanaslincy commented Jul 17, 2023

Ethanaslincy commented Jul 24, 2023

Ethanaslincy commented Aug 9, 2023 • edited

purocean commented May 20, 2024 • edited

暴力破解加密文档的脚本

purocean commented Nov 6, 2021 •

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purocean commented Nov 6, 2021 •

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purocean commented Nov 6, 2021 •

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purocean commented Nov 6, 2021 •

edited

purocean commented Nov 17, 2021 •

edited

purocean commented Dec 6, 2021 •

edited

Ethanaslincy commented Aug 9, 2023 •

edited

purocean commented May 20, 2024 •

edited