wehub-resource-sync
9b395f5cc3
Build Chrome Extension / build (push) Waiting to run
Trigger Website Rebuild (Docs Updated) / dispatch (push) Waiting to run
E2E Headed Chrome / e2e-headed (macos-15) (push) Has been cancelled
E2E Headed Chrome / e2e-headed (ubuntu-latest) (push) Has been cancelled
E2E Headed Chrome / e2e-headed (windows-latest) (push) Has been cancelled
CI / build (macos-latest) (push) Has been cancelled
CI / build (ubuntu-latest) (push) Has been cancelled
CI / build (windows-latest) (push) Has been cancelled
CI / unit-test (push) Has been cancelled
CI / bun-test (push) Has been cancelled
CI / adapter-test (push) Has been cancelled
CI / smoke-test (macos-latest) (push) Has been cancelled
CI / smoke-test (ubuntu-latest) (push) Has been cancelled
Security Audit / audit (push) Has been cancelled
100 lines
3.1 KiB
Markdown
100 lines
3.1 KiB
Markdown
# Rate Limiter Plugin
|
||
|
||
An optional plugin that adds a random sleep between browser-based commands to reduce the risk of platform rate-limiting or bot detection.
|
||
|
||
## Install
|
||
|
||
```bash
|
||
opencli plugin install github:jackwener/opencli-plugin-rate-limiter
|
||
```
|
||
|
||
Or copy the example below into `~/.opencli/plugins/rate-limiter/` to use it locally without installing from GitHub.
|
||
|
||
## What it does
|
||
|
||
After every command targeting a browser platform (xiaohongshu, weibo, bilibili, douyin, tiktok, …), the plugin sleeps for a random duration — 5–30 seconds by default — before returning control to the caller.
|
||
|
||
## Configuration
|
||
|
||
| Variable | Default | Description |
|
||
|---|---|---|
|
||
| `OPENCLI_RATE_MIN` | `5` | Minimum sleep in seconds |
|
||
| `OPENCLI_RATE_MAX` | `30` | Maximum sleep in seconds |
|
||
| `OPENCLI_NO_RATE` | — | Set to `1` to disable entirely (local dev) |
|
||
|
||
```bash
|
||
# Shorter delays for light scraping
|
||
OPENCLI_RATE_MIN=3 OPENCLI_RATE_MAX=10 opencli xiaohongshu search "AI眼镜"
|
||
|
||
# Skip delays when iterating locally
|
||
OPENCLI_NO_RATE=1 opencli bilibili comments BV1WtAGzYEBm
|
||
```
|
||
|
||
## Local installation (without GitHub)
|
||
|
||
1. Create the plugin directory:
|
||
|
||
```bash
|
||
mkdir -p ~/.opencli/plugins/rate-limiter
|
||
```
|
||
|
||
2. Create `~/.opencli/plugins/rate-limiter/package.json`:
|
||
|
||
```json
|
||
{ "type": "module" }
|
||
```
|
||
|
||
3. Create `~/.opencli/plugins/rate-limiter/index.js`:
|
||
|
||
```js
|
||
import { onAfterExecute } from '@jackwener/opencli/hooks'
|
||
|
||
const BROWSER_DOMAINS = [
|
||
'xiaohongshu', 'weibo', 'bilibili', 'douyin', 'tiktok',
|
||
'instagram', 'twitter', 'youtube', 'zhihu', 'douban',
|
||
'jike', 'weixin', 'xiaoyuzhou',
|
||
]
|
||
|
||
onAfterExecute(async (ctx) => {
|
||
if (process.env.OPENCLI_NO_RATE === '1') return
|
||
|
||
const site = ctx.command?.split('/')?.[0] ?? ''
|
||
if (!BROWSER_DOMAINS.includes(site)) return
|
||
|
||
const min = Number(process.env.OPENCLI_RATE_MIN ?? 5)
|
||
const max = Number(process.env.OPENCLI_RATE_MAX ?? 30)
|
||
const ms = Math.floor(Math.random() * (max - min + 1) + min) * 1000
|
||
|
||
process.stderr.write(`[rate-limiter] ${site}: sleeping ${(ms / 1000).toFixed(0)}s\n`)
|
||
await new Promise(r => setTimeout(r, ms))
|
||
})
|
||
```
|
||
|
||
4. Verify it loaded:
|
||
|
||
```bash
|
||
OPENCLI_NO_RATE=1 opencli xiaohongshu search "test" 2>&1 | grep rate-limiter
|
||
# → (no output — plugin loaded but rate limit skipped)
|
||
|
||
opencli xiaohongshu search "test" 2>&1 | grep rate-limiter
|
||
# → [rate-limiter] xiaohongshu: sleeping 12s
|
||
```
|
||
|
||
## Writing your own plugin
|
||
|
||
Plugins are plain JS/TS files in `~/.opencli/plugins/<name>/`. A plugin file must export a hook registration call that matches the pattern `onStartup(`, `onBeforeExecute(`, or `onAfterExecute(` — opencli's discovery engine uses this pattern to identify hook files vs. command files.
|
||
|
||
```js
|
||
// ~/.opencli/plugins/my-plugin/index.js
|
||
import { onAfterExecute } from '@jackwener/opencli/hooks'
|
||
|
||
onAfterExecute(async (ctx) => {
|
||
// ctx.command — e.g. "bilibili/comments"
|
||
// ctx.args — coerced command arguments
|
||
// ctx.error — set if the command threw
|
||
console.error(`[my-plugin] finished: ${ctx.command}`)
|
||
})
|
||
```
|
||
|
||
See [hooks.ts](../../src/hooks.ts) for the full `HookContext` type.
|