https://github.com/leecjson/koa-path-validation

Validate koa's ctx.path
https://github.com/leecjson/koa-path-validation

Last synced: 16 days ago
JSON representation

Validate koa's ctx.path

• Host: GitHub
• URL: https://github.com/leecjson/koa-path-validation
• Owner: leecjson
• License: mit
• Created: 2018-11-28T13:58:23.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2018-11-28T14:07:09.000Z (over 7 years ago)
• Last Synced: 2026-05-09T09:48:15.237Z (about 2 months ago)
• Language: JavaScript
• Size: 1.95 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Start

```

npm i --save koa-path-validation

```

# Source code

```javascript

module.exports = async (ctx, next) => {

  if (ctx.path.startsWith('./') || ctx.path.startsWith('../') ||

    ctx.path.indexOf('/./') > 0 || ctx.path.indexOf('/../') > 0 || ctx.path.indexOf('\0') > 0) {

    ctx.throw(403);

  }

  await next();

}

```