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feat: refactor code to use ndk
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This commit is contained in:
daniyal 2024-10-14 19:20:43 +05:00
parent 44acba8d26
commit 8529a95718
16 changed files with 480 additions and 574 deletions
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37
src/components/ProfileSection.tsx
View File

@ -4,12 +4,8 @@ import { QRCodeSVG } from 'qrcode.react'
import { useState } from 'react'
import { Link } from 'react-router-dom'
import { toast } from 'react-toastify'
import {
MetadataController,
RelayController,
UserRelaysType
} from '../controllers'
import { useAppSelector, useDidMount } from '../hooks'
import { RelayController, UserRelaysType } from '../controllers'
import { useAppSelector, useDidMount, useNDKContext } from '../hooks'
import { appRoutes, getProfilePageRoute } from '../routes'
import '../styles/author.css'
import '../styles/innerPage.css'
@ -31,11 +27,11 @@ type Props = {
}
export const ProfileSection = ({ pubkey }: Props) => {
const { findMetadata } = useNDKContext()
const [profile, setProfile] = useState<UserProfile>()
useDidMount(async () => {
const metadataController = await MetadataController.getInstance()
metadataController.findMetadata(pubkey).then((res) => {
useDidMount(() => {
findMetadata(pubkey).then((res) => {
setProfile(res)
})
})
@ -371,6 +367,7 @@ type FollowButtonProps = {
}
const FollowButton = ({ pubkey }: FollowButtonProps) => {
const { fetchEventFromUserRelays } = useNDKContext()
const [isFollowing, setIsFollowing] = useState(false)
const [isLoading, setIsLoading] = useState(false)
@ -409,12 +406,11 @@ const FollowButton = ({ pubkey }: FollowButtonProps) => {
authors: [userHexKey]
}
const contactListEvent =
await RelayController.getInstance().fetchEventFromUserRelays(
filter,
userHexKey,
UserRelaysType.Both
)
const contactListEvent = await fetchEventFromUserRelays(
filter,
userHexKey,
UserRelaysType.Both
)
if (!contactListEvent)
return {
@ -513,12 +509,11 @@ const FollowButton = ({ pubkey }: FollowButtonProps) => {
authors: [userHexKey]
}
const contactListEvent =
await RelayController.getInstance().fetchEventFromUserRelays(
filter,
userHexKey,
UserRelaysType.Both
)
const contactListEvent = await fetchEventFromUserRelays(
filter,
userHexKey,
UserRelaysType.Both
)
if (
!contactListEvent ||

17
src/components/Zap.tsx
View File

@ -10,7 +10,7 @@ import React, {
import Countdown, { CountdownRenderProps } from 'react-countdown'
import { toast } from 'react-toastify'
import { MetadataController, ZapController } from '../controllers'
import { useAppSelector, useDidMount } from '../hooks'
import { useAppSelector, useDidMount, useNDKContext } from '../hooks'
import '../styles/popup.css'
import { PaymentRequest, UserProfile } from '../types'
import {
@ -133,9 +133,11 @@ export const ZapQR = React.memo(
setTotalZapAmount,
setHasZapped
}: ZapQRProps) => {
const { ndk } = useNDKContext()
useDidMount(() => {
ZapController.getInstance()
.pollZapReceipt(paymentRequest)
.pollZapReceipt(paymentRequest, ndk)
.then((zapReceipt) => {
toast.success(`Successfully sent sats!`)
if (setTotalZapAmount) {
@ -249,6 +251,7 @@ export const ZapPopUp = ({
setHasZapped,
handleClose
}: ZapPopUpProps) => {
const { findMetadata } = useNDKContext()
const [isLoading, setIsLoading] = useState(false)
const [loadingSpinnerDesc, setLoadingSpinnerDesc] = useState('')
const [amount, setAmount] = useState<number>(0)
@ -282,9 +285,8 @@ export const ZapPopUp = ({
}
setLoadingSpinnerDesc('finding receiver metadata')
const metadataController = await MetadataController.getInstance()
const receiverMetadata = await metadataController.findMetadata(receiver)
const receiverMetadata = await findMetadata(receiver)
if (!receiverMetadata?.lud16) {
setIsLoading(false)
@ -480,6 +482,7 @@ export const ZapSplit = ({
setHasZapped,
handleClose
}: ZapSplitProps) => {
const { findMetadata } = useNDKContext()
const [isLoading, setIsLoading] = useState(false)
const [loadingSpinnerDesc, setLoadingSpinnerDesc] = useState('')
const [amount, setAmount] = useState<number>(0)
@ -495,12 +498,12 @@ export const ZapSplit = ({
const [invoices, setInvoices] = useState<Map<string, PaymentRequest>>()
useDidMount(async () => {
const metadataController = await MetadataController.getInstance()
metadataController.findMetadata(pubkey).then((res) => {
findMetadata(pubkey).then((res) => {
setAuthor(res)
})
metadataController.findAdminMetadata().then((res) => {
const metadataController = await MetadataController.getInstance()
findMetadata(metadataController.adminNpubs[0]).then((res) => {
setAdmin(res)
})
})

141
src/contexts/NDKContext.tsx
View File

@ -4,16 +4,19 @@ import NDK, {
NDKFilter,
NDKKind,
NDKRelaySet,
NDKSubscriptionCacheUsage
NDKSubscriptionCacheUsage,
NDKUser
} from '@nostr-dev-kit/ndk'
import NDKCacheAdapterDexie from '@nostr-dev-kit/ndk-cache-dexie'
import { MOD_FILTER_LIMIT, T_TAG_VALUE } from 'constants.ts'
import { UserRelaysType } from 'controllers'
import { Dexie } from 'dexie'
import { createContext, ReactNode, useEffect, useMemo } from 'react'
import { toast } from 'react-toastify'
import { ModDetails } from 'types'
import { ModDetails, UserProfile } from 'types'
import {
constructModListFromEvents,
hexToNpub,
log,
LogType,
npubToHex,
@ -31,6 +34,22 @@ interface NDKContextType {
ndk: NDK
fetchMods: (opts: FetchModsOptions) => Promise<ModDetails[]>
fetchEvents: (filter: NDKFilter, relayUrls?: string[]) => Promise<NDKEvent[]>
fetchEvent: (
filter: NDKFilter,
relayUrls?: string[]
) => Promise<NDKEvent | null>
fetchEventsFromUserRelays: (
filter: NDKFilter,
hexKey: string,
userRelaysType: UserRelaysType
) => Promise<NDKEvent[]>
fetchEventFromUserRelays: (
filter: NDKFilter,
hexKey: string,
userRelaysType: UserRelaysType
) => Promise<NDKEvent | null>
findMetadata: (pubkey: string) => Promise<UserProfile>
}
// Create the context with an initial value of `null`
@ -56,6 +75,7 @@ export const NDKContextProvider = ({ children }: { children: ReactNode }) => {
const ndk = useMemo(() => {
localStorage.setItem('debug', '*')
const dexieAdapter = new NDKCacheAdapterDexie({ dbName: 'degmod-db' })
dexieAdapter.locking = true
const ndk = new NDK({
enableOutboxModel: true,
autoConnectUserRelays: true,
@ -158,6 +178,14 @@ export const NDKContextProvider = ({ children }: { children: ReactNode }) => {
})
}
/**
* Asynchronously retrieves multiple event from a set of relays based on a provided filter.
* If no relays are specified, it defaults to using connected relays.
*
* @param filter - The filter criteria to find the event.
* @param relays - An optional array of relay URLs to search for the event.
* @returns Returns a promise that resolves to the found event or null if not found.
*/
const fetchEvents = async (
filter: NDKFilter,
relayUrls: string[] = []
@ -207,19 +235,112 @@ export const NDKContextProvider = ({ children }: { children: ReactNode }) => {
})
.catch((err) => {
// Log the error and show a notification if fetching fails
log(
true,
LogType.Error,
'An error occurred in fetching mods from relays',
err
)
toast.error('An error occurred in fetching mods from relays') // Show error notification
log(true, LogType.Error, 'An error occurred in fetching events', err)
toast.error('An error occurred in fetching events') // Show error notification
return [] // Return an empty array in case of an error
})
}
/**
* Asynchronously retrieves an event from a set of relays based on a provided filter.
* If no relays are specified, it defaults to using connected relays.
*
* @param filter - The filter criteria to find the event.
* @param relaysUrls - An optional array of relay URLs to search for the event.
* @returns Returns a promise that resolves to the found event or null if not found.
*/
const fetchEvent = async (filter: NDKFilter, relayUrls: string[] = []) => {
const events = await fetchEvents(filter, relayUrls)
if (events.length === 0) return null
return events[0]
}
/**
* Asynchronously retrieves multiple events from the user's relays based on a specified filter.
* The function first retrieves the user's relays, and then fetches the events using the provided filter.
*
* @param filter - The event filter to use when fetching the event (e.g., kinds, authors).
* @param hexKey - The hexadecimal representation of the user's public key.
* @param userRelaysType - The type of relays to search (e.g., write, read).
* @returns A promise that resolves with an array of events.
*/
const fetchEventsFromUserRelays = async (
filter: NDKFilter,
hexKey: string,
userRelaysType: UserRelaysType
) => {
// Find the user's relays.
const relayUrls = await getRelayListForUser(hexKey, ndk)
.then((ndkRelayList) => {
if (ndkRelayList) return ndkRelayList[userRelaysType]
return [] // Return an empty array if ndkRelayList is undefined
})
.catch((err) => {
log(
true,
LogType.Error,
`An error occurred in fetching user's (${hexKey}) ${userRelaysType}`,
err
)
return [] as string[]
})
// Fetch the event from the user's relays using the provided filter and relay URLs
return fetchEvents(filter, relayUrls)
}
/**
* Fetches an event from the user's relays based on a specified filter.
* The function first retrieves the user's relays, and then fetches the event using the provided filter.
*
* @param filter - The event filter to use when fetching the event (e.g., kinds, authors).
* @param hexKey - The hexadecimal representation of the user's public key.
* @param userRelaysType - The type of relays to search (e.g., write, read).
* @returns A promise that resolves to the fetched event or null if the operation fails.
*/
const fetchEventFromUserRelays = async (
filter: NDKFilter,
hexKey: string,
userRelaysType: UserRelaysType
) => {
const events = await fetchEventsFromUserRelays(
filter,
hexKey,
userRelaysType
)
if (events.length === 0) return null
return events[0]
}
/**
* Finds metadata for a given pubkey.
*
* @param hexKey - The pubkey to search for metadata.
* @returns A promise that resolves to the metadata event.
*/
const findMetadata = async (pubkey: string): Promise<UserProfile> => {
const npub = hexToNpub(pubkey)
const user = new NDKUser({ npub })
user.ndk = ndk
const userProfile = await user.fetchProfile()
return userProfile
}
return (
<NDKContext.Provider value={{ ndk, fetchMods, fetchEvents }}>
<NDKContext.Provider
value={{
ndk,
fetchMods,
fetchEvents,
fetchEvent,
fetchEventsFromUserRelays,
fetchEventFromUserRelays,
findMetadata
}}
>
{children}
</NDKContext.Provider>
)

40
src/controllers/metadata.ts
View File

@ -1,8 +1,7 @@
import NDK, { getRelayListForUser, NDKList, NDKUser } from '@nostr-dev-kit/ndk'
import NDK, { getRelayListForUser, NDKList } from '@nostr-dev-kit/ndk'
import { kinds } from 'nostr-tools'
import { MuteLists } from '../types'
import { UserProfile } from '../types/user'
import { hexToNpub, log, LogType, npubToHex, timeout } from '../utils'
import { log, LogType, npubToHex, timeout } from '../utils'
export enum UserRelaysType {
Read = 'readRelayUrls',
@ -16,7 +15,6 @@ export enum UserRelaysType {
export class MetadataController {
private static instance: MetadataController
private ndk: NDK
private usersMetadata = new Map<string, UserProfile>()
public adminNpubs: string[]
public adminRelays = new Set<string>()
public reportingNpub: string
@ -84,40 +82,6 @@ export class MetadataController {
return MetadataController.instance
}
/**
* Finds metadata for a given pubkey.
*
* @param hexKey - The pubkey to search for metadata.
* @returns A promise that resolves to the metadata event.
*/
public findMetadata = async (pubkey: string): Promise<UserProfile> => {
const npub = hexToNpub(pubkey)
const cachedMetadata = this.usersMetadata.get(npub)
if (cachedMetadata) {
return cachedMetadata
}
const user = new NDKUser({ npub })
user.ndk = this.ndk
const userProfile = await user.fetchProfile()
if (userProfile) {
this.usersMetadata.set(npub, userProfile)
}
return userProfile
}
/**
* Finds metadata for admin user.
*
* @returns A promise that resolves to the metadata event.
*/
public findAdminMetadata = async (): Promise<UserProfile> => {
return this.findMetadata(this.adminNpubs[0])
}
public findUserRelays = async (
hexKey: string,
userRelaysType: UserRelaysType = UserRelaysType.Both

211
src/controllers/relay.ts
View File

@ -372,217 +372,6 @@ export class RelayController {
return publishedOnRelays
}
/**
* Asynchronously retrieves multiple event from a set of relays based on a provided filter.
* If no relays are specified, it defaults to using connected relays.
*
* @param {Filter} filter - The filter criteria to find the event.
* @param {string[]} [relays] - An optional array of relay URLs to search for the event.
* @returns {Promise<Event | null>} - Returns a promise that resolves to the found event or null if not found.
*/
fetchEvents = async (
filter: Filter,
relayUrls: string[] = []
): Promise<Event[]> => {
const relaySet = new Set<string>()
// add all the relays passed to relay set
relayUrls.forEach((relayUrl) => {
relaySet.add(relayUrl)
})
relaySet.add(import.meta.env.VITE_APP_RELAY)
const metadataController = await MetadataController.getInstance()
// add admin relays to relays array
metadataController.adminRelays.forEach((relayUrl) => {
relaySet.add(relayUrl)
})
relayUrls = Array.from(relaySet)
// Connect to all specified relays
const relayPromises = relayUrls.map((relayUrl) =>
this.connectRelay(relayUrl)
)
// Use Promise.allSettled to wait for all promises to settle
const results = await Promise.allSettled(relayPromises)
// Extract non-null values from fulfilled promises in a single pass
const relays = results.reduce<Relay[]>((acc, result) => {
if (result.status === 'fulfilled') {
const value = result.value
if (value) {
acc.push(value)
}
}
return acc
}, [])
// Check if any relays are connected
if (relays.length === 0) {
throw new Error('No relay is connected to fetch events!')
}
const events: Event[] = []
const eventIds = new Set<string>() // To keep track of event IDs and avoid duplicates
// Create a promise for each relay subscription
const subPromises = relays.map((relay) => {
return new Promise<void>((resolve) => {
// Subscribe to the relay with the specified filter
const sub = relay.subscribe([filter], {
// Handle incoming events
onevent: (e) => {
// Add the event to the array if it's not a duplicate
if (!eventIds.has(e.id)) {
eventIds.add(e.id) // Record the event ID
events.push(e) // Add the event to the array
}
},
// Handle the End-Of-Stream (EOSE) message
oneose: () => {
sub.close() // Close the subscription
resolve() // Resolve the promise when EOSE is received
}
})
})
})
// Wait for all subscriptions to complete
await Promise.allSettled(subPromises)
// It is possible that different relays will send different events and events array may contain more events then specified limit in filter
// To fix this issue we'll first sort these events and then return only limited events
if (filter.limit) {
// Sort events by creation date in descending order
events.sort((a, b) => b.created_at - a.created_at)
return events.slice(0, filter.limit)
}
return events
}
/**
* Asynchronously retrieves an event from a set of relays based on a provided filter.
* If no relays are specified, it defaults to using connected relays.
*
* @param {Filter} filter - The filter criteria to find the event.
* @param {string[]} [relays] - An optional array of relay URLs to search for the event.
* @returns {Promise<Event | null>} - Returns a promise that resolves to the found event or null if not found.
*/
fetchEvent = async (
filter: Filter,
relays: string[] = []
): Promise<Event | null> => {
// first check if event is present in cached map then return that
// otherwise query relays
if (filter['#a']) {
const aTag = filter['#a'][0]
const cachedEvent = this.events.get(aTag)
if (cachedEvent) return cachedEvent
}
const events = await this.fetchEvents(filter, relays)
// Sort events by creation date in descending order
events.sort((a, b) => b.created_at - a.created_at)
if (events.length > 0) {
const event = events[0]
// if the aTag was specified in filter then cache the fetched event before returning
if (filter['#a']) {
const aTag = filter['#a'][0]
this.events.set(aTag, event)
}
// return the event
return event
}
// return null if event array is empty
return null
}
/**
* Asynchronously retrieves multiple events from the user's relays based on a specified filter.
* The function first retrieves the user's relays, and then fetches the events using the provided filter.
*
* @param filter - The event filter to use when fetching the event (e.g., kinds, authors).
* @param hexKey - The hexadecimal representation of the user's public key.
* @param userRelaysType - The type of relays to search (e.g., write, read).
* @returns A promise that resolves with an array of events.
*/
fetchEventsFromUserRelays = async (
filter: Filter,
hexKey: string,
userRelaysType: UserRelaysType
): Promise<Event[]> => {
// Get an instance of the MetadataController, which manages user metadata and relays
const metadataController = await MetadataController.getInstance()
// Find the user's relays using the MetadataController.
const relayUrls = await metadataController.findUserRelays(
hexKey,
userRelaysType
)
// Fetch the event from the user's relays using the provided filter and relay URLs
return this.fetchEvents(filter, relayUrls)
}
/**
* Fetches an event from the user's relays based on a specified filter.
* The function first retrieves the user's relays, and then fetches the event using the provided filter.
*
* @param filter - The event filter to use when fetching the event (e.g., kinds, authors).
* @param hexKey - The hexadecimal representation of the user's public key.
* @param userRelaysType - The type of relays to search (e.g., write, read).
* @returns A promise that resolves to the fetched event or null if the operation fails.
*/
fetchEventFromUserRelays = async (
filter: Filter,
hexKey: string,
userRelaysType: UserRelaysType
): Promise<Event | null> => {
// first check if event is present in cached map then return that
// otherwise query relays
if (filter['#a']) {
const aTag = filter['#a'][0]
const cachedEvent = this.events.get(aTag)
if (cachedEvent) return cachedEvent
}
const events = await this.fetchEventsFromUserRelays(
filter,
hexKey,
userRelaysType
)
// Sort events by creation date in descending order
events.sort((a, b) => b.created_at - a.created_at)
if (events.length > 0) {
const event = events[0]
// if the aTag was specified in filter then cache the fetched event before returning
if (filter['#a']) {
const aTag = filter['#a'][0]
this.events.set(aTag, event)
}
// return the event
return event
}
// return null if event array is empty
return null
}
/**
* Subscribes to events from multiple relays.
*

55
src/controllers/zap.ts
View File

@ -1,6 +1,12 @@
import { Invoice } from '@getalby/lightning-tools'
import NDK, {
NDKFilter,
NDKKind,
NDKRelaySet,
NDKSubscriptionCacheUsage
} from '@nostr-dev-kit/ndk'
import axios, { AxiosInstance } from 'axios'
import { Filter, kinds } from 'nostr-tools'
import { kinds } from 'nostr-tools'
import { requestProvider, SendPaymentResponse, WebLNProvider } from 'webln'
import {
isLnurlResponse,
@ -11,7 +17,6 @@ import {
ZapRequest
} from '../types'
import { log, LogType, npubToHex } from '../utils'
import { RelayController } from './relay'
import { MetadataController, UserRelaysType } from './metadata'
/**
@ -134,6 +139,7 @@ export class ZapController {
*/
async pollZapReceipt(
paymentRequest: PaymentRequest,
ndk: NDK,
pollingTimeout?: number
) {
const { pr, ...zapRequest } = paymentRequest
@ -148,7 +154,7 @@ export class ZapController {
const cleanup = () => {
clearTimeout(timeout)
subscriptions.forEach((subscription) => subscription.close())
subscription.stop()
}
// Polling timeout
@ -168,32 +174,35 @@ export class ZapController {
const relayUrls = relaysTag.slice(1)
// filter relay for event of kind 9735
const filter: Filter = {
kinds: [kinds.Zap],
const filter: NDKFilter = {
kinds: [NDKKind.Zap],
since: created_at
}
const subscriptions =
await RelayController.getInstance().subscribeForEvents(
filter,
relayUrls,
async (event) => {
// get description tag of the event
const description = event.tags.filter(
(tag) => tag[0] === 'description'
)[0]
const subscription = ndk.subscribe(
filter,
{
closeOnEose: false,
cacheUsage: NDKSubscriptionCacheUsage.ONLY_RELAY
},
NDKRelaySet.fromRelayUrls(relayUrls, ndk, true)
)
// compare description tag of the event with stringified zap request
if (description[1] === zapRequestStringified) {
// validate zap receipt
if (await this.validateZapReceipt(pr, event as ZapReceipt)) {
cleanup()
subscription.on('event', async (ndkEvent) => {
// compare description tag of the event with stringified zap request
if (ndkEvent.tagValue('description') === zapRequestStringified) {
// validate zap receipt
if (
await this.validateZapReceipt(pr, ndkEvent.rawEvent() as ZapReceipt)
) {
cleanup()
resolve(event as ZapReceipt)
}
}
resolve(ndkEvent.rawEvent() as ZapReceipt)
}
)
}
})
subscription.start()
})
}

94
src/hooks/useComments.ts
View File

@ -1,43 +1,87 @@
import {
MetadataController,
RelayController,
UserRelaysType
} from 'controllers'
import { Filter, kinds } from 'nostr-tools'
import { useState } from 'react'
getRelayListForUser,
NDKFilter,
NDKKind,
NDKRelaySet,
NDKSubscription,
NDKSubscriptionCacheUsage
} from '@nostr-dev-kit/ndk'
import { UserRelaysType } from 'controllers'
import { useEffect, useState } from 'react'
import { CommentEvent, ModDetails } from 'types'
import { useDidMount } from './useDidMount'
import { log, LogType } from 'utils'
import { useNDKContext } from './useNDKContext'
export const useComments = (mod: ModDetails) => {
const { ndk } = useNDKContext()
const [commentEvents, setCommentEvents] = useState<CommentEvent[]>([])
useDidMount(async () => {
const metadataController = await MetadataController.getInstance()
useEffect(() => {
let subscription: NDKSubscription // Define the subscription variable here for cleanup
const authorReadRelays = await metadataController.findUserRelays(
mod.author,
UserRelaysType.Read
)
const setupSubscription = async () => {
// Find the mod author's relays.
const authorReadRelays = await getRelayListForUser(mod.author, ndk)
.then((ndkRelayList) => {
if (ndkRelayList) return ndkRelayList[UserRelaysType.Read]
return [] // Return an empty array if ndkRelayList is undefined
})
.catch((err) => {
log(
true,
LogType.Error,
`An error occurred in fetching user's (${mod.author}) ${UserRelaysType.Read}`,
err
)
return [] as string[]
})
const filter: Filter = {
kinds: [kinds.ShortTextNote],
'#a': [mod.aTag]
}
const filter: NDKFilter = {
kinds: [NDKKind.Text],
'#a': [mod.aTag]
}
RelayController.getInstance().subscribeForEvents(
filter,
authorReadRelays,
(event) => {
subscription = ndk.subscribe(
filter,
{
closeOnEose: false,
cacheUsage: NDKSubscriptionCacheUsage.CACHE_FIRST
},
NDKRelaySet.fromRelayUrls(authorReadRelays, ndk, true)
)
subscription.on('event', (ndkEvent) => {
setCommentEvents((prev) => {
if (prev.find((e) => e.id === event.id)) {
if (prev.find((e) => e.id === ndkEvent.id)) {
return [...prev]
}
return [event, ...prev]
const commentEvent: CommentEvent = {
kind: NDKKind.Text,
tags: ndkEvent.tags,
content: ndkEvent.content,
created_at: ndkEvent.created_at!,
pubkey: ndkEvent.pubkey,
id: ndkEvent.id,
sig: ndkEvent.sig!
}
return [commentEvent, ...prev]
})
})
subscription.start()
}
setupSubscription()
// Cleanup function to stop the subscription on unmount
return () => {
if (subscription) {
subscription.stop()
}
)
})
}
}, [mod.aTag, mod.author, ndk])
return {
commentEvents,

16
src/hooks/useNDKContext.ts
View File

@ -9,11 +9,23 @@ export const useNDKContext = () => {
'NDKContext should not be used in out component tree hierarchy'
)
const { ndk, fetchEvents, fetchMods } = ndkContext
const {
ndk,
fetchEvents,
fetchEvent,
fetchEventsFromUserRelays,
fetchEventFromUserRelays,
fetchMods,
findMetadata
} = ndkContext
return {
ndk,
fetchEvents,
fetchMods
fetchEvent,
fetchEventsFromUserRelays,
fetchEventFromUserRelays,
fetchMods,
findMetadata
}
}

19
src/hooks/useReactions.ts
View File

@ -1,9 +1,10 @@
import { useState, useMemo } from 'react'
import { toast } from 'react-toastify'
import { NDKEvent, NDKFilter } from '@nostr-dev-kit/ndk'
import { REACTIONS } from 'constants.ts'
import { RelayController, UserRelaysType } from 'controllers'
import { useAppSelector, useDidMount } from 'hooks'
import { Event, Filter, UnsignedEvent, kinds } from 'nostr-tools'
import { useAppSelector, useDidMount, useNDKContext } from 'hooks'
import { Event, kinds, UnsignedEvent } from 'nostr-tools'
import { useMemo, useState } from 'react'
import { toast } from 'react-toastify'
import { abbreviateNumber, log, LogType, now } from 'utils'
type UseReactionsParams = {
@ -13,14 +14,15 @@ type UseReactionsParams = {
}
export const useReactions = (params: UseReactionsParams) => {
const { ndk, fetchEventsFromUserRelays } = useNDKContext()
const [isReactionInProgress, setIsReactionInProgress] = useState(false)
const [isDataLoaded, setIsDataLoaded] = useState(false)
const [reactionEvents, setReactionEvents] = useState<Event[]>([])
const [reactionEvents, setReactionEvents] = useState<NDKEvent[]>([])
const userState = useAppSelector((state) => state.user)
useDidMount(() => {
const filter: Filter = {
const filter: NDKFilter = {
kinds: [kinds.Reaction]
}
@ -30,8 +32,7 @@ export const useReactions = (params: UseReactionsParams) => {
filter['#e'] = [params.eTag]
}
RelayController.getInstance()
.fetchEventsFromUserRelays(filter, params.pubkey, UserRelaysType.Read)
fetchEventsFromUserRelays(filter, params.pubkey, UserRelaysType.Read)
.then((events) => {
setReactionEvents(events)
})
@ -118,7 +119,7 @@ export const useReactions = (params: UseReactionsParams) => {
if (!signedEvent) return
setReactionEvents((prev) => [...prev, signedEvent])
setReactionEvents((prev) => [...prev, new NDKEvent(ndk, signedEvent)])
const publishedOnRelays = await RelayController.getInstance().publish(
signedEvent as Event,

42
src/layout/header.tsx
View File

@ -7,7 +7,12 @@ import { Link } from 'react-router-dom'
import { Banner } from '../components/Banner'
import { ZapPopUp } from '../components/Zap'
import { MetadataController } from '../controllers'
import { useAppDispatch, useAppSelector, useDidMount } from '../hooks'
import {
useAppDispatch,
useAppSelector,
useDidMount,
useNDKContext
} from '../hooks'
import { appRoutes } from '../routes'
import { setAuth, setUser } from '../store/reducers/user'
import mainStyles from '../styles//main.module.scss'
@ -17,6 +22,7 @@ import { npubToHex } from '../utils'
export const Header = () => {
const dispatch = useAppDispatch()
const { findMetadata } = useNDKContext()
const userState = useAppSelector((state) => state.user)
useEffect(() => {
@ -41,23 +47,21 @@ export const Header = () => {
pubkey: npubToHex(npub)!
})
)
MetadataController.getInstance().then((metadataController) => {
metadataController.findMetadata(npub).then((userProfile) => {
if (userProfile) {
dispatch(
setUser({
npub,
pubkey: npubToHex(npub)!,
...userProfile
})
)
}
})
findMetadata(npub).then((userProfile) => {
if (userProfile) {
dispatch(
setUser({
npub,
pubkey: npubToHex(npub)!,
...userProfile
})
)
}
})
}
}
})
}, [dispatch])
}, [dispatch, findMetadata])
const handleLogin = () => {
launchNostrLoginDialog()
@ -357,8 +361,14 @@ const RegisterButtonWithDialog = () => {
</label>
<p className='labelDescriptionMain'>
Once you create your "account" on any of these (
<a href="https://video.nostr.build/765aa9bf16dd58bca701efee2572f7e77f29b2787cddd2bee8bbbdea35798153.mp4" target="blank_">Here's a quick video guide</a>
), come back and click login, then sign-in with extension.
<a
href='https://video.nostr.build/765aa9bf16dd58bca701efee2572f7e77f29b2787cddd2bee8bbbdea35798153.mp4'
target='blank_'
>
Here's a quick video guide
</a>
), come back and click login, then sign-in with
extension.
</p>
</div>
<a

77
src/pages/game.tsx
View File

@ -1,20 +1,21 @@
import { LoadingSpinner } from 'components/LoadingSpinner'
import {
NDKFilter,
NDKKind,
NDKSubscriptionCacheUsage
} from '@nostr-dev-kit/ndk'
import { ModCard } from 'components/ModCard'
import { ModFilter } from 'components/ModsFilter'
import { PaginationWithPageNumbers } from 'components/Pagination'
import { MAX_MODS_PER_PAGE, T_TAG_VALUE } from 'constants.ts'
import { RelayController } from 'controllers'
import {
useAppSelector,
useFilteredMods,
useMuteLists,
useNDKContext,
useNSFWList
} from 'hooks'
import { Filter, kinds } from 'nostr-tools'
import { Subscription } from 'nostr-tools/abstract-relay'
import { useEffect, useRef, useState } from 'react'
import { useEffect, useState } from 'react'
import { useParams } from 'react-router-dom'
import { toast } from 'react-toastify'
import {
FilterOptions,
ModDetails,
@ -22,11 +23,12 @@ import {
NSFWFilter,
SortBy
} from 'types'
import { extractModData, isModDataComplete, log, LogType } from 'utils'
import { extractModData, isModDataComplete } from 'utils'
export const GamePage = () => {
const params = useParams()
const { name: gameName } = params
const { ndk } = useNDKContext()
const muteLists = useMuteLists()
const nsfwList = useNSFWList()
@ -38,8 +40,6 @@ export const GamePage = () => {
})
const [mods, setMods] = useState<ModDetails[]>([])
const hasEffectRun = useRef(false)
const [isSubscribing, setIsSubscribing] = useState(false)
const [currentPage, setCurrentPage] = useState(1)
const userState = useAppSelector((state) => state.user)
@ -66,57 +66,40 @@ export const GamePage = () => {
}
useEffect(() => {
if (hasEffectRun.current) {
return
}
hasEffectRun.current = true // Set it so the effect doesn't run again
const filter: Filter = {
kinds: [kinds.ClassifiedListing],
const filter: NDKFilter = {
kinds: [NDKKind.Classified],
'#t': [T_TAG_VALUE]
}
setIsSubscribing(true)
const subscription = ndk.subscribe(filter, {
cacheUsage: NDKSubscriptionCacheUsage.PARALLEL,
closeOnEose: true
})
let subscriptions: Subscription[] = []
subscription.on('event', (ndkEvent) => {
if (isModDataComplete(ndkEvent)) {
const mod = extractModData(ndkEvent)
if (mod.game === gameName)
setMods((prev) => {
if (prev.find((e) => e.aTag === mod.aTag)) return [...prev]
RelayController.getInstance()
.subscribeForEvents(filter, [], (event) => {
if (isModDataComplete(event)) {
const mod = extractModData(event)
if (mod.game === gameName) setMods((prev) => [...prev, mod])
}
})
.then((subs) => {
subscriptions = subs
})
.catch((err) => {
log(
true,
LogType.Error,
'An error occurred in subscribing to relays.',
err
)
toast.error(err.message || err)
})
.finally(() => {
setIsSubscribing(false)
})
return [...prev, mod]
})
}
})
// Cleanup function to stop all subscriptions
subscription.start()
// Cleanup function to stop subscription
return () => {
subscriptions.forEach((sub) => sub.close()) // close each subscription
subscription.stop()
}
}, [gameName])
}, [gameName, ndk])
if (!gameName) return null
return (
<>
{isSubscribing && (
<LoadingSpinner desc='Subscribing to relays for mods' />
)}
<div className='InnerBodyMain'>
<div className='ContainerMain'>
<div className='IBMSecMainGroup IBMSecMainGroupAlt'>

18
src/pages/home.tsx
View File

@ -146,7 +146,7 @@ type SlideContentProps = {
const SlideContent = ({ naddr }: SlideContentProps) => {
const navigate = useNavigate()
const { fetchEvents } = useNDKContext()
const { fetchEvent } = useNDKContext()
const [mod, setMod] = useState<ModDetails>()
useDidMount(() => {
@ -159,10 +159,9 @@ const SlideContent = ({ naddr }: SlideContentProps) => {
kinds: [kind]
}
fetchEvents(ndkFilter, relays)
.then((ndkEvents) => {
if (ndkEvents.length > 0) {
const ndkEvent = ndkEvents[0]
fetchEvent(ndkFilter, relays)
.then((ndkEvent) => {
if (ndkEvent) {
const extracted = extractModData(ndkEvent)
setMod(extracted)
}
@ -221,7 +220,7 @@ type DisplayModProps = {
const DisplayMod = ({ naddr }: DisplayModProps) => {
const [mod, setMod] = useState<ModDetails>()
const { fetchEvents } = useNDKContext()
const { fetchEvent } = useNDKContext()
useDidMount(() => {
const decoded = nip19.decode<'naddr'>(naddr as `naddr1${string}`)
@ -233,10 +232,9 @@ const DisplayMod = ({ naddr }: DisplayModProps) => {
kinds: [kind]
}
fetchEvents(ndkFilter, relays)
.then((ndkEvents) => {
if (ndkEvents.length > 0) {
const ndkEvent = ndkEvents[0]
fetchEvent(ndkFilter, relays)
.then((ndkEvent) => {
if (ndkEvent) {
const extracted = extractModData(ndkEvent)
setMod(extracted)
}

177
src/pages/mod/index.tsx
View File

@ -1,21 +1,18 @@
import { NDKFilter, NDKKind } from '@nostr-dev-kit/ndk'
import Link from '@tiptap/extension-link'
import { EditorContent, useEditor } from '@tiptap/react'
import StarterKit from '@tiptap/starter-kit'
import { formatDate } from 'date-fns'
import FsLightbox from 'fslightbox-react'
import { Filter, kinds, nip19, UnsignedEvent } from 'nostr-tools'
import { nip19, UnsignedEvent } from 'nostr-tools'
import { useEffect, useRef, useState } from 'react'
import { Link as ReactRouterLink, useParams } from 'react-router-dom'
import { toast } from 'react-toastify'
import { BlogCard } from '../../components/BlogCard'
import { LoadingSpinner } from '../../components/LoadingSpinner'
import { ProfileSection } from '../../components/ProfileSection'
import {
MetadataController,
RelayController,
UserRelaysType
} from '../../controllers'
import { useAppSelector, useDidMount } from '../../hooks'
import { MetadataController, UserRelaysType } from '../../controllers'
import { useAppSelector, useDidMount, useNDKContext } from '../../hooks'
import { getGamePageRoute, getModsEditPageRoute } from '../../routes'
import '../../styles/comments.css'
import '../../styles/downloads.css'
@ -47,6 +44,7 @@ import { Zap } from './internal/zap'
export const ModPage = () => {
const { naddr } = useParams()
const { fetchEvent } = useNDKContext()
const [modData, setModData] = useState<ModDetails>()
const [isFetching, setIsFetching] = useState(true)
const [commentCount, setCommentCount] = useState(0)
@ -56,14 +54,13 @@ export const ModPage = () => {
const decoded = nip19.decode<'naddr'>(naddr as `naddr1${string}`)
const { identifier, kind, pubkey, relays = [] } = decoded.data
const filter: Filter = {
const filter: NDKFilter = {
'#a': [identifier],
authors: [pubkey],
kinds: [kind]
}
RelayController.getInstance()
.fetchEvent(filter, relays)
fetchEvent(filter, relays)
.then((event) => {
if (event) {
const extracted = extractModData(event)
@ -214,6 +211,8 @@ type GameProps = {
}
const Game = ({ naddr, game, author, aTag }: GameProps) => {
const { fetchEventFromUserRelays } = useNDKContext()
const userState = useAppSelector((state) => state.user)
const [isLoading, setIsLoading] = useState(false)
const [loadingSpinnerDesc, setLoadingSpinnerDesc] = useState('')
@ -225,56 +224,54 @@ const Game = ({ naddr, game, author, aTag }: GameProps) => {
if (userState.auth && userState.user?.pubkey) {
const pubkey = userState.user.pubkey as string
const muteListFilter: Filter = {
kinds: [kinds.Mutelist],
const muteListFilter: NDKFilter = {
kinds: [NDKKind.MuteList],
authors: [pubkey]
}
RelayController.getInstance()
.fetchEventFromUserRelays(muteListFilter, pubkey, UserRelaysType.Write)
.then((event) => {
if (event) {
// get a list of tags
const tags = event.tags
const blocked =
tags.findIndex((item) => item[0] === 'a' && item[1] === aTag) !==
-1
fetchEventFromUserRelays(
muteListFilter,
pubkey,
UserRelaysType.Write
).then((event) => {
if (event) {
// get a list of tags
const tags = event.tags
const blocked =
tags.findIndex((item) => item[0] === 'a' && item[1] === aTag) !== -1
setIsBlocked(blocked)
}
})
setIsBlocked(blocked)
}
})
if (
userState.user.npub &&
userState.user.npub === import.meta.env.VITE_REPORTING_NPUB
) {
const nsfwListFilter: Filter = {
kinds: [kinds.Curationsets],
const nsfwListFilter: NDKFilter = {
kinds: [NDKKind.ArticleCurationSet],
authors: [pubkey],
'#d': ['nsfw']
}
RelayController.getInstance()
.fetchEventFromUserRelays(
nsfwListFilter,
pubkey,
UserRelaysType.Write
)
.then((event) => {
if (event) {
// get a list of tags
const tags = event.tags
const existsInNSFWList =
tags.findIndex(
(item) => item[0] === 'a' && item[1] === aTag
) !== -1
fetchEventFromUserRelays(
nsfwListFilter,
pubkey,
UserRelaysType.Write
).then((event) => {
if (event) {
// get a list of tags
const tags = event.tags
const existsInNSFWList =
tags.findIndex((item) => item[0] === 'a' && item[1] === aTag) !==
-1
setIsAddedToNSFW(existsInNSFWList)
}
})
setIsAddedToNSFW(existsInNSFWList)
}
})
}
}
}, [userState, aTag])
}, [userState, aTag, fetchEventFromUserRelays])
const handleBlock = async () => {
let hexPubkey: string
@ -298,18 +295,17 @@ const Game = ({ naddr, game, author, aTag }: GameProps) => {
// Define the event filter to search for the user's mute list events.
// We look for events of a specific kind (Mutelist) authored by the given hexPubkey.
const filter: Filter = {
kinds: [kinds.Mutelist],
const filter: NDKFilter = {
kinds: [NDKKind.MuteList],
authors: [hexPubkey]
}
// Fetch the mute list event from the relays. This returns the event containing the user's mute list.
const muteListEvent =
await RelayController.getInstance().fetchEventFromUserRelays(
filter,
hexPubkey,
UserRelaysType.Write
)
const muteListEvent = await fetchEventFromUserRelays(
filter,
hexPubkey,
UserRelaysType.Write
)
let unsignedEvent: UnsignedEvent
@ -329,7 +325,7 @@ const Game = ({ naddr, game, author, aTag }: GameProps) => {
unsignedEvent = {
pubkey: muteListEvent.pubkey,
kind: muteListEvent.kind,
kind: NDKKind.MuteList,
content: muteListEvent.content,
created_at: now(),
tags: [...tags]
@ -337,7 +333,7 @@ const Game = ({ naddr, game, author, aTag }: GameProps) => {
} else {
unsignedEvent = {
pubkey: hexPubkey,
kind: kinds.Mutelist,
kind: NDKKind.MuteList,
content: '',
created_at: now(),
tags: [['a', aTag]]
@ -356,8 +352,8 @@ const Game = ({ naddr, game, author, aTag }: GameProps) => {
const handleUnblock = async () => {
const pubkey = userState.user?.pubkey as string
const filter: Filter = {
kinds: [kinds.Mutelist],
const filter: NDKFilter = {
kinds: [NDKKind.MuteList],
authors: [pubkey]
}
@ -365,12 +361,11 @@ const Game = ({ naddr, game, author, aTag }: GameProps) => {
setLoadingSpinnerDesc(`Finding user's mute list`)
// Fetch the mute list event from the relays. This returns the event containing the user's mute list.
const muteListEvent =
await RelayController.getInstance().fetchEventFromUserRelays(
filter,
pubkey,
UserRelaysType.Write
)
const muteListEvent = await fetchEventFromUserRelays(
filter,
pubkey,
UserRelaysType.Write
)
if (!muteListEvent) {
toast.error(`Couldn't get user's mute list event from relays`)
@ -381,7 +376,7 @@ const Game = ({ naddr, game, author, aTag }: GameProps) => {
const unsignedEvent: UnsignedEvent = {
pubkey: muteListEvent.pubkey,
kind: muteListEvent.kind,
kind: NDKKind.MuteList,
content: muteListEvent.content,
created_at: now(),
tags: tags.filter((item) => item[0] !== 'a' || item[1] !== aTag)
@ -401,8 +396,8 @@ const Game = ({ naddr, game, author, aTag }: GameProps) => {
if (!pubkey) return
const filter: Filter = {
kinds: [kinds.Curationsets],
const filter: NDKFilter = {
kinds: [NDKKind.ArticleCurationSet],
authors: [pubkey],
'#d': ['nsfw']
}
@ -410,12 +405,11 @@ const Game = ({ naddr, game, author, aTag }: GameProps) => {
setIsLoading(true)
setLoadingSpinnerDesc('Finding NSFW list')
const nsfwListEvent =
await RelayController.getInstance().fetchEventFromUserRelays(
filter,
pubkey,
UserRelaysType.Write
)
const nsfwListEvent = await fetchEventFromUserRelays(
filter,
pubkey,
UserRelaysType.Write
)
let unsignedEvent: UnsignedEvent
@ -435,7 +429,7 @@ const Game = ({ naddr, game, author, aTag }: GameProps) => {
unsignedEvent = {
pubkey: nsfwListEvent.pubkey,
kind: nsfwListEvent.kind,
kind: NDKKind.ArticleCurationSet,
content: nsfwListEvent.content,
created_at: now(),
tags: [...tags]
@ -443,7 +437,7 @@ const Game = ({ naddr, game, author, aTag }: GameProps) => {
} else {
unsignedEvent = {
pubkey: pubkey,
kind: kinds.Curationsets,
kind: NDKKind.ArticleCurationSet,
content: '',
created_at: now(),
tags: [
@ -465,8 +459,8 @@ const Game = ({ naddr, game, author, aTag }: GameProps) => {
const handleUnblockNSFW = async () => {
const pubkey = userState.user?.pubkey as string
const filter: Filter = {
kinds: [kinds.Curationsets],
const filter: NDKFilter = {
kinds: [NDKKind.ArticleCurationSet],
authors: [pubkey],
'#d': ['nsfw']
}
@ -474,12 +468,11 @@ const Game = ({ naddr, game, author, aTag }: GameProps) => {
setIsLoading(true)
setLoadingSpinnerDesc('Finding NSFW list')
const nsfwListEvent =
await RelayController.getInstance().fetchEventFromUserRelays(
filter,
pubkey,
UserRelaysType.Write
)
const nsfwListEvent = await fetchEventFromUserRelays(
filter,
pubkey,
UserRelaysType.Write
)
if (!nsfwListEvent) {
toast.error(`Couldn't get nsfw list event from relays`)
@ -490,7 +483,7 @@ const Game = ({ naddr, game, author, aTag }: GameProps) => {
const unsignedEvent: UnsignedEvent = {
pubkey: nsfwListEvent.pubkey,
kind: nsfwListEvent.kind,
kind: NDKKind.ArticleCurationSet,
content: nsfwListEvent.content,
created_at: now(),
tags: tags.filter((item) => item[0] !== 'a' || item[1] !== aTag)
@ -667,6 +660,7 @@ type ReportPopupProps = {
}
const ReportPopup = ({ aTag, handleClose }: ReportPopupProps) => {
const { fetchEventFromUserRelays } = useNDKContext()
const userState = useAppSelector((state) => state.user)
const [selectedOptions, setSelectedOptions] = useState({
actuallyCP: false,
@ -720,18 +714,17 @@ const ReportPopup = ({ aTag, handleClose }: ReportPopupProps) => {
setLoadingSpinnerDesc(`Finding user's mute list`)
// Define the event filter to search for the user's mute list events.
// We look for events of a specific kind (Mutelist) authored by the given hexPubkey.
const filter: Filter = {
kinds: [kinds.Mutelist],
const filter: NDKFilter = {
kinds: [NDKKind.MuteList],
authors: [hexPubkey]
}
// Fetch the mute list event from the relays. This returns the event containing the user's mute list.
const muteListEvent =
await RelayController.getInstance().fetchEventFromUserRelays(
filter,
hexPubkey,
UserRelaysType.Write
)
const muteListEvent = await fetchEventFromUserRelays(
filter,
hexPubkey,
UserRelaysType.Write
)
let unsignedEvent: UnsignedEvent
@ -750,7 +743,7 @@ const ReportPopup = ({ aTag, handleClose }: ReportPopupProps) => {
unsignedEvent = {
pubkey: muteListEvent.pubkey,
kind: muteListEvent.kind,
kind: NDKKind.MuteList,
content: muteListEvent.content,
created_at: now(),
tags: [...tags]
@ -758,7 +751,7 @@ const ReportPopup = ({ aTag, handleClose }: ReportPopupProps) => {
} else {
unsignedEvent = {
pubkey: hexPubkey,
kind: kinds.Mutelist,
kind: NDKKind.MuteList,
content: '',
created_at: now(),
tags: [['a', aTag]]

8
src/pages/mod/internal/comment/index.tsx
View File

@ -5,7 +5,7 @@ import {
UserRelaysType
} from 'controllers'
import { formatDate } from 'date-fns'
import { useAppSelector, useDidMount, useReactions } from 'hooks'
import { useAppSelector, useDidMount, useNDKContext, useReactions } from 'hooks'
import { useComments } from 'hooks/useComments'
import { Event, kinds, nip19, UnsignedEvent } from 'nostr-tools'
import React, {
@ -322,11 +322,11 @@ const Filter = React.memo(
)
const Comment = (props: CommentEvent) => {
const { findMetadata } = useNDKContext()
const [profile, setProfile] = useState<UserProfile>()
useDidMount(async () => {
const metadataController = await MetadataController.getInstance()
metadataController.findMetadata(props.pubkey).then((res) => {
useDidMount(() => {
findMetadata(props.pubkey).then((res) => {
setProfile(res)
})
})

81
src/pages/search.tsx
View File

@ -1,4 +1,11 @@
import { NDKEvent, NDKUserProfile, profileFromEvent } from '@nostr-dev-kit/ndk'
import {
NDKEvent,
NDKFilter,
NDKKind,
NDKSubscriptionCacheUsage,
NDKUserProfile,
profileFromEvent
} from '@nostr-dev-kit/ndk'
import { ErrorBoundary } from 'components/ErrorBoundary'
import { GameCard } from 'components/GameCard'
import { LoadingSpinner } from 'components/LoadingSpinner'
@ -11,16 +18,14 @@ import {
MAX_MODS_PER_PAGE,
T_TAG_VALUE
} from 'constants.ts'
import { RelayController } from 'controllers'
import {
useAppSelector,
useFilteredMods,
useGames,
useMuteLists,
useNDKContext,
useNSFWList
} from 'hooks'
import { Filter, kinds } from 'nostr-tools'
import { Subscription } from 'nostr-tools/abstract-relay'
import React, {
Dispatch,
SetStateAction,
@ -30,7 +35,6 @@ import React, {
useState
} from 'react'
import { useSearchParams } from 'react-router-dom'
import { toast } from 'react-toastify'
import {
FilterOptions,
ModDetails,
@ -267,56 +271,38 @@ const ModsResult = ({
muteLists,
nsfwList
}: ModsResultProps) => {
const hasEffectRun = useRef(false)
const [isSubscribing, setIsSubscribing] = useState(false)
const { ndk } = useNDKContext()
const [mods, setMods] = useState<ModDetails[]>([])
const [page, setPage] = useState(1)
const userState = useAppSelector((state) => state.user)
useEffect(() => {
if (hasEffectRun.current) {
return
}
hasEffectRun.current = true // Set it so the effect doesn't run again
const filter: Filter = {
kinds: [kinds.ClassifiedListing],
const filter: NDKFilter = {
kinds: [NDKKind.Classified],
'#t': [T_TAG_VALUE]
}
setIsSubscribing(true)
const subscription = ndk.subscribe(filter, {
cacheUsage: NDKSubscriptionCacheUsage.PARALLEL,
closeOnEose: true
})
let subscriptions: Subscription[] = []
subscription.on('event', (ndkEvent) => {
if (isModDataComplete(ndkEvent)) {
const mod = extractModData(ndkEvent)
setMods((prev) => {
if (prev.find((e) => e.aTag === mod.aTag)) return [...prev]
RelayController.getInstance()
.subscribeForEvents(filter, [], (event) => {
if (isModDataComplete(event)) {
const mod = extractModData(event)
setMods((prev) => [...prev, mod])
}
})
.then((subs) => {
subscriptions = subs
})
.catch((err) => {
log(
true,
LogType.Error,
'An error occurred in subscribing to relays.',
err
)
toast.error(err.message || err)
})
.finally(() => {
setIsSubscribing(false)
})
return [...prev, mod]
})
}
})
// Cleanup function to stop all subscriptions
return () => {
subscriptions.forEach((sub) => sub.close()) // close each subscription
subscription.stop()
}
}, [])
}, [ndk])
useEffect(() => {
setPage(1)
@ -357,9 +343,6 @@ const ModsResult = ({
return (
<>
{isSubscribing && (
<LoadingSpinner desc='Subscribing to relays for mods' />
)}
<div className='IBMSecMain IBMSMListWrapper'>
<div className='IBMSMList'>
{filteredModList
@ -393,6 +376,7 @@ const UsersResult = ({
moderationFilter,
muteLists
}: UsersResultProps) => {
const { fetchEvents } = useNDKContext()
const [isFetching, setIsFetching] = useState(false)
const [profiles, setProfiles] = useState<NDKUserProfile[]>([])
@ -402,14 +386,13 @@ const UsersResult = ({
if (searchTerm === '') {
setProfiles([])
} else {
const filter: Filter = {
kinds: [kinds.Metadata],
const filter: NDKFilter = {
kinds: [NDKKind.Metadata],
search: searchTerm
}
setIsFetching(true)
RelayController.getInstance()
.fetchEvents(filter, ['wss://purplepag.es', 'wss://user.kindpag.es'])
fetchEvents(filter, ['wss://purplepag.es', 'wss://user.kindpag.es'])
.then((events) => {
const results = events.map((event) => {
const ndkEvent = new NDKEvent(undefined, event)
@ -425,7 +408,7 @@ const UsersResult = ({
setIsFetching(false)
})
}
}, [searchTerm])
}, [searchTerm, fetchEvents])
const filteredProfiles = useMemo(() => {
let filtered = [...profiles]

21
src/pages/submitMod.tsx
View File

@ -1,21 +1,22 @@
import { NDKFilter } from '@nostr-dev-kit/ndk'
import { nip19 } from 'nostr-tools'
import { useState } from 'react'
import { useLocation, useParams } from 'react-router-dom'
import { toast } from 'react-toastify'
import { LoadingSpinner } from '../components/LoadingSpinner'
import { ModForm } from '../components/ModForm'
import { ProfileSection } from '../components/ProfileSection'
import { useAppSelector, useDidMount, useNDKContext } from '../hooks'
import '../styles/innerPage.css'
import '../styles/styles.css'
import '../styles/write.css'
import { Filter, nip19 } from 'nostr-tools'
import { RelayController } from '../controllers'
import { extractModData, log, LogType } from '../utils'
import { ModDetails } from '../types'
import { toast } from 'react-toastify'
import { useState } from 'react'
import { LoadingSpinner } from '../components/LoadingSpinner'
import { useAppSelector, useDidMount } from '../hooks'
import { extractModData, log, LogType } from '../utils'
export const SubmitModPage = () => {
const location = useLocation()
const { naddr } = useParams()
const { fetchEvent } = useNDKContext()
const [modData, setModData] = useState<ModDetails>()
const [isFetching, setIsFetching] = useState(false)
@ -30,15 +31,15 @@ export const SubmitModPage = () => {
const decoded = nip19.decode<'naddr'>(naddr as `naddr1${string}`)
const { identifier, kind, pubkey, relays = [] } = decoded.data
const filter: Filter = {
const filter: NDKFilter = {
'#a': [identifier],
authors: [pubkey],
kinds: [kind]
}
setIsFetching(true)
RelayController.getInstance()
.fetchEvent(filter, relays)
fetchEvent(filter, relays)
.then((event) => {
if (event) {
const extracted = extractModData(event)