Fix network issues

src/assets/networks.json

@@ -1,12 +1,16 @@
-[
-  {
+{
+  "polkadot": {
     "name": "Polkadot",
     "specName": "polkadot",
     "addressPrefix": 0,
     "chainId": "0x91b171bb158e2d3848fa23a9f1c25182fb8e20313b2c1eb49219da7a70ce90c3",
     "icon": "https://raw.githubusercontent.com/novasamatech/nova-spektr-utils/main/icons/v1/chains/Polkadot.svg",
     "options": ["multisig"],
     "nodes": [
+      {
+        "url": "wss://rpc.ibp.network/polkadot",
+        "name": "IBP network node"
+      },
       {
         "url": "wss://polkadot.public.curie.radiumblock.co/ws",
         "name": "Radium node"
@@ -27,10 +31,6 @@
         "url": "wss://rpc-polkadot.luckyfriday.io",
         "name": "LuckyFriday node"
       },
-      {
-        "url": "wss://rpc.ibp.network/polkadot",
-        "name": "IBP network node"
-      },
       {
         "url": "wss://rpc.dotters.network/polkadot",
         "name": "Dotters Net node"
@@ -84,14 +84,18 @@
       ]
     }
   },
-  {
+  "kusama": {
     "name": "Kusama",
     "specName": "kusama",
     "addressPrefix": 2,
     "chainId": "0xb0a8d493285c2df73290dfb7e61f870f17b41801197a149ca93654499ea3dafe",
     "icon": "https://raw.githubusercontent.com/novasamatech/nova-spektr-utils/main/icons/v1/chains/Kusama.svg",
     "options": ["multisig"],
     "nodes": [
+      {
+        "url": "wss://rpc.ibp.network/kusama",
+        "name": "IBP network node"
+      },
       {
         "url": "wss://kusama-rpc.dwellir.com",
         "name": "Dwellir node"
@@ -104,10 +108,6 @@
         "url": "wss://1rpc.io/ksm",
         "name": "Automata 1RPC node"
       },
-      {
-        "url": "wss://rpc.ibp.network/kusama",
-        "name": "IBP network node"
-      },
       {
         "url": "wss://rpc.dotters.network/kusama",
         "name": "Dotters Net node"
@@ -169,7 +169,7 @@
       ]
     }
   },
-  {
+  "westend": {
     "name": "Westend",
     "specName": "westend",
     "addressPrefix": 42,
@@ -231,4 +231,4 @@
       ]
     }
   }
-]
+}

src/contexts/NetworkContext.tsx

@@ -7,7 +7,6 @@ import { getWsProvider } from 'polkadot-api/ws-provider/web'
 import { getSmProvider } from 'polkadot-api/sm-provider'
 import SmWorker from 'polkadot-api/smoldot/worker?worker'
 import { startFromWorker } from 'polkadot-api/smoldot/from-worker'
-import { supportedNetworksChainIds } from '@/lib/constants'
 import { getChainInformation } from '@/lib/utils'
 import { AssetType } from '@/lib/types'
 
@@ -46,19 +45,16 @@ const NetworkContextProvider = ({ children }: NetworkContextProps) => {
     switch (network) {
       case 'polkadot':
         {
-          const [wsProv, assetInformation] = getChainInformation('polkadot')
-          setAssetInfo(assetInformation)
+          const { assetInfo, wsEndpoint } = getChainInformation('polkadot')
+          setAssetInfo(assetInfo)
           setIsLight(false)
-          if (!wsProv) return
-          cl = createClient(getWsProvider(wsProv))
+          cl = createClient(getWsProvider(wsEndpoint))
           typedApi = cl.getTypedApi(dot)
         }
         break
       case 'polkadot-lc': {
-        const [, assetInformation] = getChainInformation(
-          supportedNetworksChainIds.polkadot,
-        )
-        setAssetInfo(assetInformation)
+        const { assetInfo } = getChainInformation('polkadot')
+        setAssetInfo(assetInfo)
         setIsLight(true)
         const smoldot = startFromWorker(new SmWorker())
         const dotRelayChain = import('polkadot-api/chains/polkadot').then(
@@ -70,21 +66,17 @@ const NetworkContextProvider = ({ children }: NetworkContextProps) => {
       }
       case 'kusama':
         {
-          const [wsProv, assetInformation] = getChainInformation(
-            supportedNetworksChainIds.kusama,
-          )
-          setAssetInfo(assetInformation)
+          const { assetInfo, wsEndpoint } = getChainInformation('kusama')
+          setAssetInfo(assetInfo)
           setIsLight(false)
-          if (!wsProv) return
-          cl = createClient(getWsProvider(wsProv))
+
+          cl = createClient(getWsProvider(wsEndpoint))
           typedApi = cl.getTypedApi(ksm)
         }
         break
       case 'kusama-lc': {
-        const [, assetInformation] = getChainInformation(
-          supportedNetworksChainIds.kusama,
-        )
-        setAssetInfo(assetInformation)
+        const { assetInfo } = getChainInformation('kusama')
+        setAssetInfo(assetInfo)
         setIsLight(true)
         const smoldot = startFromWorker(new SmWorker())
         const ksmRelayChain = import('polkadot-api/chains/ksmcc3').then(

src/lib/constants.tsx

@@ -48,12 +48,6 @@ const msgs: Record<string, MsgType> = {
   },
 }
 
-const supportedNetworksChainIds = {
-  polkadot:
-    '0x91b171bb158e2d3848fa23a9f1c25182fb8e20313b2c1eb49219da7a70ce90c3',
-  kusama: '0xb0a8d493285c2df73290dfb7e61f870f17b41801197a149ca93654499ea3dafe',
-}
-
 // Exports
 export {
   // Site specifics
@@ -67,7 +61,6 @@ export {
   DelegeeListPolkadot,
   DelegeeListKusama,
   GithubOwner,
-  supportedNetworksChainIds,
   // Alert messsages
   msgs,
 }

src/lib/utils.ts

@@ -3,37 +3,20 @@ import { House } from 'lucide-react'
 import networks from '@/assets/networks.json'
 
 import { twMerge } from 'tailwind-merge'
-import type { AssetType, NameUrl, NetworkType, RouterType } from './types'
-import { supportedNetworksChainIds } from './constants'
+import type { NetworkType, RouterType } from './types'
 
 const cn = (...inputs: ClassValue[]) => {
   return twMerge(clsx(inputs))
 }
 
 const routes: RouterType[] = [{ link: 'home', name: 'Home', icon: House }]
 
-const getSupportedNetworkInfo = (chainId: string): NetworkType => {
-  const network = networks.filter((n: { chainId: string }) => {
-    if (n.chainId === chainId) {
-      return n
-    }
-  })
-  return network as unknown as NetworkType
+const getChainInformation = (networkName: keyof typeof networks) => {
+  const network: NetworkType = networks[networkName]
+  return {
+    assetInfo: network.assets[0],
+    wsEndpoint: network.nodes[0].url,
+  }
 }
 
-const getChainInformation = (nw: string): [string | null, AssetType] => {
-  const network: NetworkType = getSupportedNetworkInfo(
-    nw === 'polkadot'
-      ? supportedNetworksChainIds.polkadot
-      : supportedNetworksChainIds.kusama,
-  )
-  const ws = network?.nodes?.map((n: NameUrl) => n.url)
-  if (!ws) return [null, {} as AssetType]
-
-  const randomWs = Math.floor(Math.random() * ws.length)
-
-  // return 2 values - a random wss (or null) and asset info
-  return [ws[randomWs] || null, network.assets[0] || ({} as AssetType)]
-}
-
-export { cn, routes, getSupportedNetworkInfo, getChainInformation }
+export { cn, routes, getChainInformation }