forked from coracle/flotilla
Jon Staab
29 lines
925 B
TypeScript
29 lines
925 B
TypeScript
import {stripProtocol} from "@welshman/lib"
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import type {TrustedEvent} from "@welshman/util"
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import {getIdentifier, normalizeRelayUrl} from "@welshman/util"
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export const GROUP_DELIMITER = `'`
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export const makeGroupId = (url: string, nom: string) =>
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[stripProtocol(url), nom].join(GROUP_DELIMITER)
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export const splitGroupId = (groupId: string) => {
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const [url, nom] = groupId.split(GROUP_DELIMITER)
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return [normalizeRelayUrl(url), nom]
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}
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export const getGroupNom = (e: TrustedEvent) => getIdentifier(e)?.split(GROUP_DELIMITER)[1]
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export const getGroupUrl = (e: TrustedEvent) => {
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const id = getIdentifier(e)
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const url = id?.split(GROUP_DELIMITER)[0]
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return url ? normalizeRelayUrl(url) : null
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}
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export const getGroupName = (e: TrustedEvent | undefined) => e?.tags.find(t => t[0] === "name")?.[1]
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export const getGroupPicture = (e: TrustedEvent | undefined) =>
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e?.tags.find(t => t[0] === "picture")?.[1]
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