Fetch data from Genius
npm install genius-fetchFetch data from Genius . Requires a Genius Access Token for certain functions.
``
npm i genius-fetch --save
`
// ESM
import Genius from 'genius-fetch';
// CJS
const Genius = require('genius-fetch');
const client = new Genius({
// Config options go here
});
// You can change or set a config option after initialization. E.g:
client.config({
accessToken: ...
debug: true
...
});
`
| Config option | Description |
|--------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| accessToken | Genius Access Token. Certain API calls require this to be provided. |
| rateLimiterEnabled | Whether to rate limit network requests. Default: true. |`
| rateLimiterOptions | Options passed to the rate limiter, which is just a wrapper around Bottleneck and thus takes the same Bottleneck settings.
Default: { maxConcurrent: 5, minTime: 100 }`|true
| cacheEnabled | Whether to cache network responses. Default: . |false
| cacheTTL | The time-to-live of cache entries (seconds). Default: 3600. |
| maxCacheEntries | The maximum number of cache entries. Once reached, older entries will be removed. Default: 200. |
| debug | Whether to log debug messages to the console. Default: . |
`
const matchParams = {
name: 'Evermore',
artist: 'Taylor Swift',
};
const options = {
textFormat: TextFormat.Plain,
obtainFullInfo: true
};
return client.getSongsByBestMatch(matchParams, options).then((result) => {
// Do something with result
});
Each function returns a Promise that resolves to the fetched data.
Fetches a resource by ID. Requires Genius Access Token.
| Option | Description |
|------------|----------------------------------------------------------------|
| textFormat | Formatting to apply, where applicable: TextFormat.HTML, TextFormat.Plain or TextFormat.DOM. Default: TextFormat.HTML. |false
| raw | Whether to return raw data. Default: . |
Returns a Promise that resolves to an object representing the requested resource (i.e., Song, Album or Artist).
Fetches resources matching name. Genius Access Token required if obtainFullInfo is set to true in options.
| Option | Description |
|----------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| limit | The number of results to return (max: 50). Default: 10. |
| offset | The offset from which to return results. Default: 0 (i.e. return from first record). |
| obtainFullInfo | Whether to fetch full info for each result by calling get. If false, only snippet info will be returned. If true, you should make sure you have configured the library with the accessToken config option. Default: false. |TextFormat.HTML
| textFormat | Formatting to apply, where applicable: , TextFormat.Plain or TextFormat.DOM. Default: TextFormat.HTML. |false
| raw | Whether to return raw data. Default . |
Returns a Promise that resolves to an object with the following properties:
| Property | Description |
|--------------|---------------------------------------------------------|
| q | The name searched. |
| items | An array of objects representing the fetched resources (i.e., Song, Album or Artist). |
| limit | The number of results requested. |
| offset | The offset from which results are returned. |
Returns an array of songs that best matches the criteria specified by matchParams, ordered by relevance. Requires Genius Access Token if album is specified in matchParams, or obtainFullInfo is set to true in options.
This function performs matching on a "best attempt" basis, and does not guarantee that the results returned will fully match the values specified in matchParams.
| Match Param | Description |
|-------------|----------------------------------------|
| name | Required. The name of the song. |
| artist | Artist |
| album | Album |
You must specify name and at least one of artist and album in matchParams.
| Option | Description |
|----------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| limit | The number of results to return (max: 50). Default: 10. |
| sampleSize | The number of songs to fetch for best-matching. If it is smaller than limit, it will automatically be set to the same value as limit. Default: 20. |TextFormat.HTML
| textFormat | Formatting to apply, where applicable: , TextFormat.Plain or TextFormat.DOM. Default: TextFormat.HTML. |getSongById()
| obtainFullInfo* | Whether to fetch full info for each result by calling . If false, only snippet info will be returned. If true, you should make sure you have configured the library with the accessToken config option. Default: false. |
*If album is specified in matchParams, then obtainFullInfo will be overridden with true. This is because the best-match logic requires full info to be obtained.
Convenience function that calls getSongsByBestMatch() and returns the first result (or null if no result is found).
Returns an array of albums that best matches the criteria specified by matchParams, ordered by relevance. Requires Genius Access Token if releaseYear, releaseMonth or releaseDay is specified in matchParams, or obtainFullInfo is set to true in options.
This function performs matching on a "best attempt" basis, and does not guarantee that the results returned will fully match the values specified in matchParams.
| Match Param | Description |
|--------------|----------------------------------------|
| name | Required. The name of the album. |
| artist | Artist |
| releaseYear | Year of release. |
| releaseMonth | Month of release. |
| releaseDay | Day of release. |
You must specify name and at least one of the other parameters in matchParams.
| Option | Description |
|----------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| limit | The number of results to return (max: 50). Default: 10. |
| sampleSize | The number of albums to fetch for best-matching. If it is smaller than limit, it will automatically be set to the same value as limit. Default: 20. |TextFormat.HTML
| textFormat | Formatting to apply, where applicable: , TextFormat.Plain or TextFormat.DOM. Default: TextFormat.HTML. |getSongById()
| obtainFullInfo* | Whether to fetch full info for each result by calling . If false, only snippet info will be returned. If true, you should make sure you have configured the library with the accessToken config option. Default: false. |
*If releaseYear, releaseMonth or releaseDay is specified in matchParams, then obtainFullInfo will be overridden with true. This is because the best-match logic requires full info to be obtained.
Convenience function that calls getAlbumsByBestMatch() and returns the first result (or null if no result is found).
Parses the contents of the embed link contained in a song resource's embed property.
Returns a Promise that resolves to an object with the following properties:
| Property | Description |
|--------------|--------------------------------------------------------------------|
| linkElements | Array of \
| contentParts | Array of HTML elements comprising the 'body' of the embed content. |
First, provide your Genius Access Token in ./examples/accessToken.ts.
Then:
`
$ npm run example
E.g.
`
$ npm run example getSongsByName
1.0.0
- Migrate to TypeScript
- Package as ESM + CJS hybrid module
0.1.0
- Initial release
MIT