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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,14 +1,14 @@ | ||
| import { BBNProvider } from "./BBNProvider"; | ||
| import icon from "./babylon.jpeg"; | ||
| // import keplr from "./keplr"; | ||
| import keplr from "./keplr"; | ||
|
|
||
| import { BBNConfig, ChainMetadata } from "@/core/types"; | ||
|
|
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| const metadata: ChainMetadata<"BBN", BBNProvider, BBNConfig> = { | ||
| chain: "BBN", | ||
| name: "Babylon Chain", | ||
| icon, | ||
| wallets: [], | ||
| wallets: [keplr], | ||
| }; | ||
|
|
||
| export default metadata; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,17 +1,17 @@ | ||
| // import { Network, type WalletMetadata, type BBNConfig } from "@/core/types"; | ||
| import { Network, type WalletMetadata, type BBNConfig } from "@/core/types"; | ||
|
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| // import logo from "./logo.svg"; | ||
| // import type { BBNProvider } from "../BBNProvider"; | ||
| // import { KeplrProvider } from "./provider"; | ||
| import logo from "./logo.svg"; | ||
| import type { BBNProvider } from "../BBNProvider"; | ||
| import { KeplrProvider } from "./provider"; | ||
|
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| // const metadata: WalletMetadata<BBNProvider, BBNConfig> = { | ||
| // id: "keplr", | ||
| // name: "Keplr", | ||
| // icon: logo, | ||
| // docs: "https://www.keplr.app/", | ||
| // wallet: "keplr", | ||
| // createProvider: (wallet, config) => new KeplrProvider(wallet, config), | ||
| // networks: [Network.MAINNET, Network.SIGNET], | ||
| // }; | ||
| const metadata: WalletMetadata<BBNProvider, BBNConfig> = { | ||
| id: "keplr", | ||
| name: "Keplr", | ||
| icon: logo, | ||
| docs: "https://www.keplr.app/", | ||
| wallet: "keplr", | ||
| createProvider: (wallet, config) => new KeplrProvider(wallet, config), | ||
| networks: [Network.MAINNET, Network.SIGNET], | ||
| }; | ||
|
|
||
| // export default metadata; | ||
| export default metadata; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,85 +1,85 @@ | ||
| // import { Window as KeplrWindow } from "@keplr-wallet/types"; | ||
| // import { Buffer } from "buffer"; | ||
|
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| // import { BBNConfig, WalletInfo } from "@/core/types"; | ||
| // import { BBNProvider } from "@/core/wallets/bbn/BBNProvider"; | ||
|
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| // import { OfflineAminoSigner, OfflineDirectSigner } from "@keplr-wallet/types/src/cosmjs"; | ||
| // import { SigningStargateClient, SigningStargateClientOptions } from "@cosmjs/stargate"; | ||
|
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| // declare global { | ||
| // // eslint-disable-next-line @typescript-eslint/no-empty-object-type | ||
| // interface Window extends KeplrWindow {} | ||
| // } | ||
|
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| // export class KeplrProvider extends BBNProvider { | ||
| // private walletInfo: WalletInfo | undefined; | ||
| // private chainId: string | undefined; | ||
| // private rpc: string | undefined; | ||
| // private offlineSigner?: OfflineAminoSigner & OfflineDirectSigner; | ||
| // private stargateClient?: Promise<SigningStargateClient>; | ||
|
|
||
| // constructor( | ||
| // private keplr: Window["keplr"], | ||
| // config: BBNConfig, | ||
| // ) { | ||
| // super(); | ||
| // if (!keplr) { | ||
| // throw new Error("Keplr extension not found"); | ||
| // } | ||
| // this.chainId = config.chainId; | ||
| // this.rpc = config.rpc; | ||
| // } | ||
|
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| // async connectWallet(): Promise<this> { | ||
| // if (!this.chainId) throw new Error("Chain ID is not initialized"); | ||
| // if (!this.rpc) throw new Error("RPC URL is not initialized"); | ||
|
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| // await this.keplr?.enable(this.chainId); | ||
| // const key = await this.keplr?.getKey(this.chainId); | ||
|
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| // if (!key) throw new Error("Failed to get Keplr key"); | ||
|
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| // this.offlineSigner = this.keplr?.getOfflineSigner(this.chainId); | ||
|
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| // const { bech32Address, pubKey } = key; | ||
|
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| // if (bech32Address && pubKey) { | ||
| // this.walletInfo = { | ||
| // publicKeyHex: Buffer.from(key.pubKey).toString("hex"), | ||
| // address: bech32Address, | ||
| // }; | ||
| // return this; | ||
| // } else { | ||
| // throw new Error("Could not connect to Keplr"); | ||
| // } | ||
| // } | ||
|
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||
| // async getAddress(): Promise<string> { | ||
| // if (!this.walletInfo) throw new Error("Wallet not connected"); | ||
| // return this.walletInfo.address; | ||
| // } | ||
|
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||
| // async getPublicKeyHex(): Promise<string> { | ||
| // if (!this.walletInfo) throw new Error("Wallet not connected"); | ||
| // return this.walletInfo.publicKeyHex; | ||
| // } | ||
|
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||
| // async getSigningStargateClient(options?: SigningStargateClientOptions) { | ||
| // if (!this.stargateClient) { | ||
| // this.stargateClient = this.createSigningStargateClient(options); | ||
| // } | ||
| // return await this.stargateClient; | ||
| // } | ||
|
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||
| // async createSigningStargateClient(options?: SigningStargateClientOptions) { | ||
| // if (!this.rpc) throw new Error("RPC URL is not initialized"); | ||
| // if (!this.offlineSigner) throw new Error("Offline signer is not initialized"); | ||
| // return await SigningStargateClient.connectWithSigner(this.rpc, this.offlineSigner, options); | ||
| // } | ||
|
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| // async getBalance(searchDenom: string) { | ||
| // const signingStargateClient = await this.getSigningStargateClient(); | ||
| // return BigInt((await signingStargateClient.getBalance(await this.getAddress(), searchDenom)).amount); | ||
| // } | ||
| // } | ||
| import { Window as KeplrWindow } from "@keplr-wallet/types"; | ||
| import { Buffer } from "buffer"; | ||
|
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||
| import { BBNConfig, WalletInfo } from "@/core/types"; | ||
| import { BBNProvider } from "@/core/wallets/bbn/BBNProvider"; | ||
|
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| import { OfflineAminoSigner, OfflineDirectSigner } from "@keplr-wallet/types/src/cosmjs"; | ||
| import { SigningStargateClient, SigningStargateClientOptions } from "@cosmjs/stargate"; | ||
|
|
||
| declare global { | ||
| // eslint-disable-next-line @typescript-eslint/no-empty-object-type | ||
| interface Window extends KeplrWindow {} | ||
| } | ||
|
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||
| export class KeplrProvider extends BBNProvider { | ||
| private walletInfo: WalletInfo | undefined; | ||
| private chainId: string | undefined; | ||
| private rpc: string | undefined; | ||
| private offlineSigner?: OfflineAminoSigner & OfflineDirectSigner; | ||
| private stargateClient?: Promise<SigningStargateClient>; | ||
|
|
||
| constructor( | ||
| private keplr: Window["keplr"], | ||
| config: BBNConfig, | ||
| ) { | ||
| super(); | ||
| if (!keplr) { | ||
| throw new Error("Keplr extension not found"); | ||
| } | ||
| this.chainId = config.chainId; | ||
| this.rpc = config.rpc; | ||
| } | ||
|
|
||
| async connectWallet(): Promise<this> { | ||
| if (!this.chainId) throw new Error("Chain ID is not initialized"); | ||
| if (!this.rpc) throw new Error("RPC URL is not initialized"); | ||
|
|
||
| await this.keplr?.enable(this.chainId); | ||
| const key = await this.keplr?.getKey(this.chainId); | ||
|
|
||
| if (!key) throw new Error("Failed to get Keplr key"); | ||
|
|
||
| this.offlineSigner = this.keplr?.getOfflineSigner(this.chainId); | ||
|
|
||
| const { bech32Address, pubKey } = key; | ||
|
|
||
| if (bech32Address && pubKey) { | ||
| this.walletInfo = { | ||
| publicKeyHex: Buffer.from(key.pubKey).toString("hex"), | ||
| address: bech32Address, | ||
| }; | ||
| return this; | ||
| } else { | ||
| throw new Error("Could not connect to Keplr"); | ||
| } | ||
| } | ||
|
|
||
| async getAddress(): Promise<string> { | ||
| if (!this.walletInfo) throw new Error("Wallet not connected"); | ||
| return this.walletInfo.address; | ||
| } | ||
|
|
||
| async getPublicKeyHex(): Promise<string> { | ||
| if (!this.walletInfo) throw new Error("Wallet not connected"); | ||
| return this.walletInfo.publicKeyHex; | ||
| } | ||
|
|
||
| async getSigningStargateClient(options?: SigningStargateClientOptions) { | ||
| if (!this.stargateClient) { | ||
| this.stargateClient = this.createSigningStargateClient(options); | ||
| } | ||
| return await this.stargateClient; | ||
| } | ||
|
|
||
| async createSigningStargateClient(options?: SigningStargateClientOptions) { | ||
| if (!this.rpc) throw new Error("RPC URL is not initialized"); | ||
| if (!this.offlineSigner) throw new Error("Offline signer is not initialized"); | ||
| return await SigningStargateClient.connectWithSigner(this.rpc, this.offlineSigner, options); | ||
| } | ||
|
|
||
| async getBalance(searchDenom: string) { | ||
| const signingStargateClient = await this.getSigningStargateClient(); | ||
| return BigInt((await signingStargateClient.getBalance(await this.getAddress(), searchDenom)).amount); | ||
| } | ||
| } |