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Powersource/ssb-uri2

Utilities for recognizing and converting SSB URIs

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ssb-uri2

An SSB utility library for handling and converting SSB URIs

This library provides utilities that recognize SSB URIs according to the spec, and is compatible with ssb-uri (prior work), while adding more support and more utilities.

Install

npm install ssb-uri2

Example

const ssbUri = require('ssb-uri2');

const exampleURI =
  'ssb:message/classic/g3hPVPDEO1Aj_uPl0-J2NlhFB2bbFLIHlty-YuqFZ3w=';

ssbUri.isClassicMessageSSBURI(exampleURI);
// true

ssbUri.toMessageSigil(exampleURI);
// '%g3hPVPDEO1Aj/uPl0+J2NlhFB2bbFLIHlty+YuqFZ3w=.sha256'

Boolean APIs

isSSBURI(uri: string | uri): boolean

isClassicFeedSSBURI(uri: string | null): boolean

isBendyButtV1FeedSSBURI(uri: string | null): boolean

isButtwooV1FeedSSBURI(uri: string | null): boolean

isIndexedV1FeedSSBURI(uri: string | null): boolean

isGabbyGroveV1FeedSSBURI(uri: string | null): boolean

isClassicMessageSSBURI(uri: string | null): boolean

isBendyButtV1MessageSSBURI(uri: string | null): boolean

isGabbyGroveV1MessageSSBURI(uri: string | null): boolean

isButtwooV1MessageSSBURI(uri: string | null): boolean

isIndexedV1MessageSSBURI(uri: string | null): boolean

isClassicBlobSSBURI(uri: string | null): boolean

isAddressSSBURI(uri: string | null): boolean

isEncryptionKeyBox2DMDiffieHellmanSSBURI(uri: string | null): boolean

isIdentityPOBoxSSBURI(uri: string | null): boolean

isIdentityFusionSSBURI(uri: string | null): boolean

isExperimentalSSBURI(uri: string | null): boolean

isExperimentalSSBURIWithAction(action: string): (uri: string) => boolean

Regular Expressions

getFeedSSBURIRegex() => RegExp

getMessageSSBURIRegex() => RegExp

Conversion APIs

fromFeedSigil(sigil: string): string

fromMessageSigil(sigil: string): string

fromBlobSigil(sigil: string): string

fromMultiserverAddress(msaddr: string): string

toFeedSigil(uri: string): string | null

toMessageSigil(uri: string): string | null

toBlobSigil(uri: string): string | null

toMultiserverAddress(uri: string): string | null

compose(parts: {type, format, data, extraData}): string

decompose(uri: string): {type, format, data, extraData}

The object {type, format, data} is such that it matches ssb:${type}/${format}/${data}, except the data is always in normal Base64 (i.e. not URI safe).

There is also the case of extraData for special URIs such as ssb:feed/buttwoo-v1/${data}/${extraData}.

License

LGPL-3.0

Contributors

staltzarj03mycognosist

Issues