https://github.com/synonymdev/slashtags-widget-bitcoin-feed
https://github.com/synonymdev/slashtags-widget-bitcoin-feed
Last synced: 9 months ago
JSON representation
- Host: GitHub
- URL: https://github.com/synonymdev/slashtags-widget-bitcoin-feed
- Owner: synonymdev
- License: mit
- Archived: true
- Created: 2022-10-19T11:24:53.000Z (over 3 years ago)
- Default Branch: master
- Last Pushed: 2024-05-16T11:48:01.000Z (almost 2 years ago)
- Last Synced: 2025-05-18T13:02:03.097Z (11 months ago)
- Language: JavaScript
- Size: 85 KB
- Stars: 0
- Watchers: 2
- Forks: 5
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# slashtags-widget-bitcoin-feed
Populates the data for the Bitcoin stats widget.
## Usage
### Feed
Copy `config/config.example.json` to `config/config.json` then edit the relay address.
```bash
cp config/config.example.json config/config.json
```
Start the feed writer
```bash
npm start
```
It will generate a `keyPair` and persist that in `config/config.json` for future sessions.
It should print: `Running Bitcoin price feed: slashfeed:/Bitcoin Price?relay=`
### Reader
To read The price feed use the `Reader` helper class.
```js
const { Feed, Reader } = require('slashtags-widget-price-feed');
(async () => {
const client = new Client({ storage: './path/to/feed/storage', relay: 'https://web-relay.example.com' })
const feed = new Feed(client, config, { icon })
await feed.ready()
const client = new Client({ storage: './path/to/reader/storage'})
const readerClient = new Client({ storage: tmpdir() })
const reader = new Reader(readerClient, feed.url)
const unsubscribe = reader.subscribeBlockInfo(latestBlock => {
// latestBlock:
// {
// height: ,
// timestamp: ,
// transactionCount: ,
// size: ,
// weight: ,
// difficulty: ,
// hash: ,
// merkleRoot:
// }
})
// Either call unsubscribe or close reader to close subscriptions
unsubscribe()
reader.close()
})
```