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streams deprecaiton update
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5 files changed

+169
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‎src/config/sidebar.ts‎

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Original file line numberDiff line numberDiff line change
@@ -895,6 +895,10 @@ export const SIDEBAR: Partial<Record<Sections, SectionEntry[]>> = {
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title: "Market Hours",
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url: "data-streams/market-hours",
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},
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{
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title: "Deprecating Streams",
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url: "data-streams/deprecating-streams",
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},
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],
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},
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{

‎src/content/data-streams/deprecating-streams.mdx‎

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@@ -0,0 +1,11 @@
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---
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title: "Deprecation of Chainlink Data Streams"
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section: dataStreams
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metadata:
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description: "Deprecation of Chainlink Data Streams"
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date: Last Modified
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---
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import StreamsPage from "@features/streams/components/StreamsPage.astro"
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<StreamsPage ecosystem="deprecating" />

‎src/features/feeds/components/FeedList.tsx‎

Lines changed: 68 additions & 15 deletions
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,6 @@
11
/** @jsxImportSource preact */
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import { useEffect, useState, useRef, useMemo } from "preact/hooks"
3-
import { MainnetTable, TestnetTable, StreamsNetworkAddressesTable } from "./Tables.tsx"
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import { MainnetTable, TestnetTable, StreamsNetworkAddressesTable, StreamsTHead, StreamsTr } from "./Tables.tsx"
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import feedList from "./FeedList.module.css"
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import tableStyles from "./Tables.module.css"
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import { clsx } from "~/lib/clsx/clsx.ts"
@@ -744,6 +744,55 @@ export const FeedList = ({
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dataFeedType === "streamsExRate" ||
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dataFeedType === "streamsBacked"
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) {
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// For deprecating streams, show a consolidated table across all networks
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if (isDeprecating) {
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const allDeprecatingStreams: any[] = []
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// Check both chainMetadata and initialCache for deprecating streams
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const networksToCheck = chainMetadata.processedData?.networks ||
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(initialCache && initialCache.deprecated ? (initialCache.deprecated as any).networks : [])
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networksToCheck.forEach((network: any) => {
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network.metadata?.forEach((item: any) => {
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// Only include items that are actual streams (have verifier contract type and feedId)
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// and have a shutdown date
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if (item.contractType === "verifier" && item.feedId && item.docs?.shutdownDate) {
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allDeprecatingStreams.push({
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...item,
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networkName: network.name,
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})
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}
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})
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})
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return (
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<>
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{chainMetadata.loading && !chainMetadata.processedData && !initialCache && <p>Loading...</p>}
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{chainMetadata.error && <p>There was an error loading the streams...</p>}
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{allDeprecatingStreams.length > 0 ? (
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<SectionWrapper title="Deprecating Streams" depth={2}>
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<div className={feedList.tableWrapper}>
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<table className={clsx(tableStyles.table)}>
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<StreamsTHead />
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<tbody>
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{allDeprecatingStreams.map((stream, index) => (
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<StreamsTr key={`${stream.feedId}-${index}`} metadata={stream} isMainnet={true} />
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))}
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</tbody>
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</table>
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</div>
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</SectionWrapper>
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) : (
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!chainMetadata.loading && (
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<p>No deprecating streams found at this time.</p>
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)
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)}
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</>
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)
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}
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// Regular streams view (non-deprecating)
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const mainnetFeeds: ChainNetwork[] = []
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const testnetFeeds: ChainNetwork[] = []
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@@ -759,20 +808,24 @@ export const FeedList = ({
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760809
return (
761810
<>
762-
{allowNetworkTableExpansion ? (
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<div style={{ marginBottom: "var(--space-2x)" }}>
764-
<StreamsNetworkAddressesTable
765-
allowExpansion={allowNetworkTableExpansion}
766-
defaultExpanded={defaultNetworkTableExpanded}
767-
/>
768-
</div>
769-
) : (
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<SectionWrapper title="Streams Verifier Network Addresses" depth={2}>
771-
<StreamsNetworkAddressesTable
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allowExpansion={allowNetworkTableExpansion}
773-
defaultExpanded={defaultNetworkTableExpanded}
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/>
775-
</SectionWrapper>
811+
{!isDeprecating && (
812+
<>
813+
{allowNetworkTableExpansion ? (
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<div style={{ marginBottom: "var(--space-2x)" }}>
815+
<StreamsNetworkAddressesTable
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allowExpansion={allowNetworkTableExpansion}
817+
defaultExpanded={defaultNetworkTableExpanded}
818+
/>
819+
</div>
820+
) : (
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<SectionWrapper title="Streams Verifier Network Addresses" depth={2}>
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<StreamsNetworkAddressesTable
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allowExpansion={allowNetworkTableExpansion}
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defaultExpanded={defaultNetworkTableExpanded}
825+
/>
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</SectionWrapper>
827+
)}
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</>
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)}
777830

778831
<SectionWrapper

‎src/features/feeds/components/Tables.tsx‎

Lines changed: 31 additions & 24 deletions
Original file line numberDiff line numberDiff line change
@@ -842,7 +842,7 @@ export const StreamsNetworkAddressesTable = ({
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)
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}
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845-
const StreamsTHead = () => (
845+
export const StreamsTHead = () => (
846846
<thead>
847847
<tr>
848848
<th className={tableStyles.heading}>Stream</th>
@@ -862,29 +862,35 @@ const streamsCategoryMap = {
862862
},
863863
}
864864

865-
const StreamsTr = ({ metadata, isMainnet }) => (
866-
<tr>
867-
<td className={tableStyles.pairCol}>
868-
<div className={tableStyles.assetPair}>
869-
{metadata.pair[0]}/{metadata.pair[1]}
870-
{metadata.feedType === "Crypto-DEX" && (
871-
<a
872-
href="/data-streams/concepts/dex-state-price-streams"
873-
target="_blank"
874-
className={tableStyles.feedVariantBadge}
875-
>
876-
DEX State Price
877-
</a>
878-
)}
879-
</div>
880-
{metadata.docs.shutdownDate && (
881-
<div className={clsx(feedList.shutDate)}>
882-
<hr />
883-
Deprecating:
884-
<br />
885-
{metadata.docs.shutdownDate}
865+
export const StreamsTr = ({ metadata, isMainnet }) => {
866+
// Determine if stream is deprecating
867+
const isDeprecating = !!metadata.docs?.shutdownDate
868+
869+
return (
870+
<tr>
871+
<td className={tableStyles.pairCol}>
872+
<div className={tableStyles.assetPair}>
873+
{metadata.pair[0]}/{metadata.pair[1]}
874+
{metadata.feedType === "Crypto-DEX" && (
875+
<a
876+
href="/data-streams/concepts/dex-state-price-streams"
877+
target="_blank"
878+
className={tableStyles.feedVariantBadge}
879+
>
880+
DEX State Price
881+
</a>
882+
)}
886883
</div>
887-
)}
884+
{metadata.docs.shutdownDate && (
885+
<div className={clsx(feedList.shutDate)}>
886+
<hr />
887+
<a href="/data-streams/deprecating-streams" style={{ color: "inherit", textDecoration: "underline dotted" }}>
888+
Deprecating:
889+
</a>
890+
<br />
891+
{metadata.docs.shutdownDate}
892+
</div>
893+
)}
888894
</td>
889895
<td style="width:80%;">
890896
<div className={tableStyles.assetAddress}>
@@ -1059,7 +1065,8 @@ const StreamsTr = ({ metadata, isMainnet }) => (
10591065
</div>
10601066
</td>
10611067
</tr>
1062-
)
1068+
)
1069+
}
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10641071
export const MainnetTable = ({
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network,

‎src/features/streams/components/StreamsPage.astro‎

Lines changed: 55 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,55 @@
1+
---
2+
import { FeedList, DataFeedType } from "@features/feeds/components/FeedList"
3+
import { Aside } from "@components"
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export type Props = {
5+
initialNetwork?: string
6+
ecosystem?: string
7+
dataFeedType?: DataFeedType
8+
allowNetworkTableExpansion?: boolean
9+
defaultNetworkTableExpanded?: boolean
10+
}
11+
import { getServerSideChainMetadata } from "~/features/data/api/backend"
12+
import { CHAINS, ALL_CHAINS } from "~/features/data/chains"
13+
14+
const { initialNetwork, ecosystem, dataFeedType, allowNetworkTableExpansion, defaultNetworkTableExpanded } = Astro.props
15+
16+
// Skip cache for deprecating page to always fetch fresh data
17+
const isDeprecating = ecosystem === "deprecating"
18+
const initialCache = await getServerSideChainMetadata([...CHAINS, ...ALL_CHAINS], isDeprecating)
19+
---
20+
21+
{
22+
ecosystem === "deprecating" ? (
23+
<>
24+
<p>Placeholder text for deprecating streams page.</p>
25+
</>
26+
) : (
27+
<>
28+
<p>
29+
To learn how to use Data Streams, see the{" "}
30+
<a href="/data-streams/tutorials/go-sdk-fetch">Fetch and decode reports</a> tutorial.
31+
</p>
32+
<p>
33+
For LINK token and Faucet details, see the{" "}
34+
<a href="/resources/link-token-contracts?parent=dataFeeds">LINK Token Contracts</a> page.
35+
</p>
36+
37+
<Aside type="note" title="Talk to an expert">
38+
<p>
39+
<a href="https://chainlinkcommunity.typeform.com/datastreams?#ref_id=docs">Contact us</a> to talk to an expert
40+
about integrating Chainlink Data Streams with your applications.
41+
</p>
42+
</Aside>
43+
</>
44+
)
45+
}
46+
47+
<FeedList
48+
client:idle
49+
initialNetwork={initialNetwork ?? "arbitrum"}
50+
dataFeedType={dataFeedType ?? "streamsCrypto"}
51+
ecosystem={ecosystem ?? ""}
52+
initialCache={initialCache}
53+
allowNetworkTableExpansion={allowNetworkTableExpansion}
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defaultNetworkTableExpanded={defaultNetworkTableExpanded}
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/>

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