Meik/simple-mail-cleaner
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Aktueller Stand

Browse Source
This commit is contained in:
Meik
2026-01-22 19:05:45 +01:00
parent 85dee61a4d
commit e280e4eadb
1967 changed files with 397327 additions and 74093 deletions
Download Patch File Download Diff File Expand all files Collapse all files

111
backend/node_modules/@fastify/cors/README.md generated vendored
View File

@@ -1,9 +1,8 @@
# @fastify/cors
![CI](https://github.com/fastify/fastify-cors/workflows/CI/badge.svg)
[![CI](https://github.com/fastify/fastify-cors/actions/workflows/ci.yml/badge.svg?branch=main)](https://github.com/fastify/fastify-cors/actions/workflows/ci.yml)
[![NPM version](https://img.shields.io/npm/v/@fastify/cors.svg?style=flat)](https://www.npmjs.com/package/@fastify/cors)
[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat)](https://standardjs.com/)
[![neostandard javascript style](https://img.shields.io/badge/code_style-neostandard-brightgreen?style=flat)](https://github.com/neostandard/neostandard)
`@fastify/cors` enables the use of [CORS](https://en.wikipedia.org/wiki/Cross-origin_resource_sharing) in a Fastify application.
@@ -15,25 +14,26 @@ npm i @fastify/cors
### Compatibility
| Plugin version | Fastify version |
| -------------- |---------------- |
| `^8.0.0` | `^4.0.0` |
| `^7.0.0` | `^3.0.0` |
| `^3.0.0` | `^2.0.0` |
| `^1.0.0` | `^1.0.0` |
| ---------------|-----------------|
| `^11.x` | `^5.x` |
| `^10.x` | `^5.x` |
| `^8.x` | `^4.x` |
| `^7.x` | `^3.x` |
| `>=3.x <7.x` | `^2.x` |
| `>=1.x <3.x` | `^1.x` |
Please note that if a Fastify version is out of support, then so are the corresponding version(s) of this plugin
Please note that if a Fastify version is out of support, then so are the corresponding versions of this plugin
in the table above.
See [Fastify's LTS policy](https://github.com/fastify/fastify/blob/main/docs/Reference/LTS.md) for more details.
## Usage
Require `@fastify/cors` and register it as any other plugin, it will add an `onRequest` hook and a [wildcard options route](https://github.com/fastify/fastify/issues/326#issuecomment-411360862).
Require `@fastify/cors` and register it as any other plugin. It adds an `onRequest` hook and a [wildcard options route](https://github.com/fastify/fastify/issues/326#issuecomment-411360862).
```js
import Fastify from 'fastify'
import cors from '@fastify/cors'
const fastify = Fastify()
await fastify.register(cors, {
await fastify.register(cors, {
// put your options here
})
@@ -45,12 +45,12 @@ await fastify.listen({ port: 3000 })
```
You can use it as is without passing any option or you can configure it as explained below.
### Options
* `origin`: Configures the **Access-Control-Allow-Origin** CORS header. The value of origin could be of different types:
- `Boolean` - set `origin` to `true` to reflect the [request origin](http://tools.ietf.org/html/draft-abarth-origin-09), or set it to `false` to disable CORS.
- `String` - set `origin` to a specific origin. For example if you set it to `"http://example.com"` only requests from "http://example.com" will be allowed. The special `*` value (default) allows any origin.
- `RegExp` - set `origin` to a regular expression pattern that will be used to test the request origin. If it is a match, the request origin will be reflected. For example, the pattern `/example\.com$/` will reflect any request that is coming from an origin ending with "example.com".
- `Array` - set `origin` to an array of valid origins. Each origin can be a `String` or a `RegExp`. For example `["http://example1.com", /\.example2\.com$/]` will accept any request from "http://example1.com" or from a subdomain of "example2.com".
- `Function` - set `origin` to a function implementing some custom logic. The function takes the request origin as the first parameter and a callback as a second (which expects the signature `err [Error | null], origin`), where `origin` is a non-function value of the origin option. *Async-await* and promises are supported as well. The Fastify instance is bound to function call and you may access via `this`. For example:
* `origin`: Configures the **Access-Control-Allow-Origin** CORS header. The value of origin can be:
- `Boolean`: Set to `true` to reflect the [request origin](http://tools.ietf.org/html/draft-abarth-origin-09), or `false` to disable CORS.
- `String`: Set to a specific origin (e.g., `"http://example.com"`). The special `*` value (default) allows any origin.
- `RegExp`: Set to a regular expression pattern to test the request origin. If it matches, the request origin is reflected (e.g., `/example\.com$/` returns the origin only if it ends with `example.com`).
- `Array`: Set to an array of valid origins, each being a `String` or `RegExp` (e.g., `["http://example1.com", /\.example2\.com$/]`).
- `Function`: Set to a function with custom logic. The function takes the request origin as the first parameter and a callback as the second (signature `err [Error | null], origin`). *Async-await* and promises are supported. The Fastify instance is bound to the function call and can be accessed via `this`. For example:
```js
origin: (origin, cb) => {
const hostname = new URL(origin).hostname
@@ -63,18 +63,27 @@ You can use it as is without passing any option or you can configure it as expla
cb(new Error("Not allowed"), false)
}
```
* `methods`: Configures the **Access-Control-Allow-Methods** CORS header. Expects a comma-delimited string (ex: 'GET,PUT,POST') or an array (ex: `['GET', 'PUT', 'POST']`).
* `hook`: See the section `Custom Fastify hook name` (default: `onRequest`)
* `allowedHeaders`: Configures the **Access-Control-Allow-Headers** CORS header. Expects a comma-delimited string (ex: `'Content-Type,Authorization'`) or an array (ex: `['Content-Type', 'Authorization']`). If not specified, defaults to reflecting the headers specified in the request's **Access-Control-Request-Headers** header.
* `exposedHeaders`: Configures the **Access-Control-Expose-Headers** CORS header. Expects a comma-delimited string (ex: `'Content-Range,X-Content-Range'`) or an array (ex: `['Content-Range', 'X-Content-Range']`). If not specified, no custom headers are exposed.
* `credentials`: Configures the **Access-Control-Allow-Credentials** CORS header. Set to `true` to pass the header, otherwise it is omitted.
* `maxAge`: Configures the **Access-Control-Max-Age** CORS header. In seconds. Set to an integer to pass the header, otherwise it is omitted.
* `cacheControl`: Configures the **Cache-Control** header for CORS preflight responses. Set to an integer to pass the header as `Cache-Control: max-age=${cacheControl}`, or set to a string to pass the header as `Cache-Control: ${cacheControl}` (fully define the header value), otherwise the header is omitted.
* `preflightContinue`: Pass the CORS preflight response to the route handler (default: `false`).
* `optionsSuccessStatus`: Provides a status code to use for successful `OPTIONS` requests, since some legacy browsers (IE11, various SmartTVs) choke on `204`.
* `preflight`: if needed you can entirely disable preflight by passing `false` here (default: `true`).
* `strictPreflight`: Enforces strict requirement of the CORS preflight request headers (**Access-Control-Request-Method** and **Origin**) as defined by the [W3C CORS specification](https://www.w3.org/TR/2020/SPSD-cors-20200602/#resource-preflight-requests) (the current [fetch living specification](https://fetch.spec.whatwg.org/) does not define server behavior for missing headers). Preflight requests without the required headers will result in 400 errors when set to `true` (default: `true`).
* `hideOptionsRoute`: hide options route from the documentation built using [@fastify/swagger](https://github.com/fastify/fastify-swagger) (default: `true`).
* `methods`: Configures the **Access-Control-Allow-Methods** CORS header. Expects a comma-delimited string (e.g., 'GET,HEAD,POST') or an array (e.g., `['GET', 'HEAD', 'POST']`). Default: [CORS-safelisted methods](https://fetch.spec.whatwg.org/#methods) `GET,HEAD,POST`.
* `hook`: See [Custom Fastify hook name](#custom-fastify-hook-name). Default: `onRequest`.
* `allowedHeaders`: Configures the **Access-Control-Allow-Headers** CORS header. Expects a comma-delimited string (e.g., `'Content-Type,Authorization'`) or an array (e.g., `['Content-Type', 'Authorization']`). Defaults to reflecting the headers specified in the request's **Access-Control-Request-Headers** header if not specified.
* `exposedHeaders`: Configures the **Access-Control-Expose-Headers** CORS header. Expects a comma-delimited string (e.g., `'Content-Range,X-Content-Range'`) or an array (e.g., `['Content-Range', 'X-Content-Range']`). No custom headers are exposed if not specified.
* `credentials`: Configures the **Access-Control-Allow-Credentials** CORS header. Set to `true` to pass the header; otherwise, it is omitted.
* `maxAge`: Configures the **Access-Control-Max-Age** CORS header in seconds. Set to an integer to pass the header; otherwise, it is omitted.
* `cacheControl`: Configures the **Cache-Control** header for CORS preflight responses. Set to an integer to pass the header as `Cache-Control: max-age=${cacheControl}`, or set to a string to pass the header as `Cache-Control: ${cacheControl}`. Otherwise, the header is omitted.
* `preflightContinue`: Passes the CORS preflight response to the route handler. Default: `false`.
* `optionsSuccessStatus`: Provides a status code for successful `OPTIONS` requests, as some legacy browsers (IE11, various SmartTVs) choke on `204`.
* `preflight`: Disables preflight by passing `false`. Default: `true`.
* `strictPreflight`: Enforces strict requirements for the CORS preflight request headers (**Access-Control-Request-Method** and **Origin**) as defined by the [W3C CORS specification](https://www.w3.org/TR/2020/SPSD-cors-20200602/#resource-preflight-requests). Preflight requests without the required headers result in 400 errors when set to `true`. Default: `true`.
* `hideOptionsRoute`: Hides the options route from documentation built using [@fastify/swagger](https://github.com/fastify/fastify-swagger). Default: `true`.
* `logLevel`: Sets the Fastify log level **only** for the internal CORS pre-flight `OPTIONS *` route.
Pass `'silent'` to suppress these requests in your logs, or any valid Fastify
log level (`'trace'`, `'debug'`, `'info'`, `'warn'`, `'error'`, `'fatal'`).
Default: inherits Fastify’s global log level.
#### :warning: DoS attacks
Using `RegExp` or a `function` for the `origin` parameter may enable Denial of Service attacks.
Craft with extreme care.
### Configuring CORS Asynchronously
@@ -107,16 +116,50 @@ fastify.register(async function (fastify) {
fastify.listen({ port: 3000 })
```
### Route-Level CORS Overrides
It is possible to override the CORS plugin options provided during registration on a per-route basis using the `config.cors` option.
```js
const fastify = require('fastify')()
fastify.register(require('@fastify/cors'), { origin: 'https://example.com' })
fastify.get('/cors-enabled', (_req, reply) => {
reply.send('CORS headers applied')
})
fastify.get('/cors-allow-all', {
config: {
cors: {
origin: '*', // Allow all origins for this route
},
},
}, (_req, reply) => {
reply.send('Custom CORS headers applied')
})
fastify.get('/cors-disabled', {
config: {
cors: false, // Disable CORS for this route
},
}, (_req, reply) => {
reply.send('No CORS headers')
})
fastify.listen({ port: 3000 })
```
### Custom Fastify hook name
By default, `@fastify/cors` adds a `onRequest` hook where the validation and header injection are executed. This can be customized by passing `hook` in the options. Valid values are `onRequest`, `preParsing`, `preValidation`, `preHandler`, `preSerialization`, and `onSend`.
By default, `@fastify/cors` adds an `onRequest` hook for validation and header injection. This can be customized by passing `hook` in the options. Valid values are `onRequest`, `preParsing`, `preValidation`, `preHandler`, `preSerialization`, and `onSend`.
```js
import Fastify from 'fastify'
import cors from '@fastify/cors'
const fastify = Fastify()
await fastify.register(cors, {
await fastify.register(cors, {
hook: 'preHandler',
})
@@ -127,7 +170,7 @@ fastify.get('/', (req, reply) => {
await fastify.listen({ port: 3000 })
```
When configuring CORS asynchronously, an object with `delegator` key is expected:
To configure CORS asynchronously, provide an object with the `delegator` key:
```js
const fastify = require('fastify')()
@@ -159,7 +202,7 @@ fastify.register(async function (fastify) {
fastify.listen({ port: 3000 })
```
## Acknowledgements
## Acknowledgments
The code is a port for Fastify of [`expressjs/cors`](https://github.com/expressjs/cors).