Interchainjs migration

Author: Gefei Hou

README.md

@@ -126,6 +126,44 @@ Typescript types and interfaces are generated in separate files so they can be i
 | `types.aliasExecuteMsg`  | generate a type alias based on the contract name                      |
 | `types.aliasEntryPoints` | generate type aliases for the entry points based on the contract name |
 
+### BaseClient
+The `baseClient.ts` will be generated as dependency for most files. It includes the base client for interchainjs.
+
+#### Gas Configuration
+
+The generated client provides flexible gas fee configuration options to handle different blockchain networks and fee settings.
+
+##### Default Gas Settings
+
+By default, the client uses a gas limit of `200000` for all transactions. You can customize this behavior through the `setDefaultGasAmount`.
+
+##### ChainConfig Options
+
+The `ChainConfig` interface supports two approaches for gas configuration:
+
+1. Chain Registry Integration (Recommended)
+
+When you provide chain information, the client automatically fetches gas prices from the chain registry:
+
+```typescript
+import { useChain } from '@interchain-kit/react';
+
+const { chain } = useChain('osmosistestnet');
+const chainConfig: ChainConfig = { chain: chain };
+```
+
+2. Manual Gas Price Configuration
+You can explicitly set gas prices for more control:
+
+```typescript
+const chainConfig: ChainConfig = {
+  gasPrice: {
+    denom: 'uosmo',
+    amount: '0.025'
+  }
+};
+```
+
 ### Client
 
 The `client` plugin will generate TS client classes for your contracts. This option generates a `QueryClient` for queries as well as a `Client` for queries and mutations.
@@ -173,7 +211,7 @@ Generate [recoil](https://recoiljs.org/) bindings for your contracts with the `r
 
 ### Message Composer
 
-Generate pure message objects with the proper `utf8` encoding and `typeUrl` configured that you can broadcast yourself via `cosmjs` with the `message-composer` command.
+Generate pure message objects with the proper `utf8` encoding and `typeUrl` configured that you can broadcast yourself via `interchainjs` with the `message-composer` command.
 
 [see example output code](https://github.com/hyperweb-io/ts-codegen/blob/main/__output__/sg721/Sg721.message-composer.ts)
 

__fixtures__/issues/98/out/98.client.ts

@@ -4,8 +4,8 @@
 * and run the @cosmwasm/ts-codegen generate command to regenerate this file.
 */
 
-import { CosmWasmClient, SigningCosmWasmClient, ExecuteResult } from "@cosmjs/cosmwasm-stargate";
-import { StdFee } from "@cosmjs/amino";
+import { ICosmWasmClient, ISigningCosmWasmClient } from "./baseClient";
+import { DeliverTxResponse, StdFee } from "@interchainjs/types";
 import { Uint128, InstantiateMsg, Coin, ExecuteMsg, InstallableExecMsg, Binary, ExecMsg, QueryMsg, InstallableQueryMsg, QueryMsg1, ConfigResponse, NullablePlugin, CanonicalAddr, Plugin, PluginsResponse } from "./98.types";
 export interface 98ReadOnlyInterface {
   contractAddress: string;
@@ -24,9 +24,9 @@ export interface 98ReadOnlyInterface {
   }) => Promise<NullablePlugin>;
 }
 export class 98QueryClient implements 98ReadOnlyInterface {
-  client: CosmWasmClient;
+  client: ICosmWasmClient;
   contractAddress: string;
-  constructor(client: CosmWasmClient, contractAddress: string) {
+  constructor(client: ICosmWasmClient, contractAddress: string) {
     this.client = client;
     this.contractAddress = contractAddress;
     this.getConfig = this.getConfig.bind(this);
@@ -73,7 +73,7 @@ export interface 98Interface extends 98ReadOnlyInterface {
   }: {
     id: number;
     instantiateMsg: Binary;
-  }, fee_?: number | StdFee | "auto", memo_?: string, funds_?: Coin[]) => Promise<ExecuteResult>;
+  }, fee_?: number | StdFee | "auto", memo_?: string, funds_?: Coin[]) => Promise<DeliverTxResponse>;
   registerPlugin: ({
     checksum,
     codeId,
@@ -88,12 +88,12 @@ export interface 98Interface extends 98ReadOnlyInterface {
     ipfsHash: string;
     name: string;
     version: string;
-  }, fee_?: number | StdFee | "auto", memo_?: string, funds_?: Coin[]) => Promise<ExecuteResult>;
+  }, fee_?: number | StdFee | "auto", memo_?: string, funds_?: Coin[]) => Promise<DeliverTxResponse>;
   unregisterPlugin: ({
     id
   }: {
     id: number;
-  }, fee_?: number | StdFee | "auto", memo_?: string, funds_?: Coin[]) => Promise<ExecuteResult>;
+  }, fee_?: number | StdFee | "auto", memo_?: string, funds_?: Coin[]) => Promise<DeliverTxResponse>;
   updatePlugin: ({
     checksum,
     codeId,
@@ -110,23 +110,23 @@ export interface 98Interface extends 98ReadOnlyInterface {
     ipfsHash?: string;
     name?: string;
     version?: string;
-  }, fee_?: number | StdFee | "auto", memo_?: string, funds_?: Coin[]) => Promise<ExecuteResult>;
+  }, fee_?: number | StdFee | "auto", memo_?: string, funds_?: Coin[]) => Promise<DeliverTxResponse>;
   updateRegistryFee: ({
     newFee
   }: {
     newFee: Coin;
-  }, fee_?: number | StdFee | "auto", memo_?: string, funds_?: Coin[]) => Promise<ExecuteResult>;
+  }, fee_?: number | StdFee | "auto", memo_?: string, funds_?: Coin[]) => Promise<DeliverTxResponse>;
   updateDaoAddr: ({
     newAddr
   }: {
     newAddr: string;
-  }, fee_?: number | StdFee | "auto", memo_?: string, funds_?: Coin[]) => Promise<ExecuteResult>;
+  }, fee_?: number | StdFee | "auto", memo_?: string, funds_?: Coin[]) => Promise<DeliverTxResponse>;
 }
 export class 98Client extends 98QueryClient implements 98Interface {
-  client: SigningCosmWasmClient;
+  client: ISigningCosmWasmClient;
   sender: string;
   contractAddress: string;
-  constructor(client: SigningCosmWasmClient, sender: string, contractAddress: string) {
+  constructor(client: ISigningCosmWasmClient, sender: string, contractAddress: string) {
     super(client, contractAddress);
     this.client = client;
     this.sender = sender;
@@ -144,7 +144,7 @@ export class 98Client extends 98QueryClient implements 98Interface {
   }: {
     id: number;
     instantiateMsg: Binary;
-  }, fee_: number | StdFee | "auto" = "auto", memo_?: string, funds_?: Coin[]): Promise<ExecuteResult> => {
+  }, fee_: number | StdFee | "auto" = "auto", memo_?: string, funds_?: Coin[]): Promise<DeliverTxResponse> => {
     return await this.client.execute(this.sender, this.contractAddress, {
       proxy_install_plugin: {
         id,
@@ -166,7 +166,7 @@ export class 98Client extends 98QueryClient implements 98Interface {
     ipfsHash: string;
     name: string;
     version: string;
-  }, fee_: number | StdFee | "auto" = "auto", memo_?: string, funds_?: Coin[]): Promise<ExecuteResult> => {
+  }, fee_: number | StdFee | "auto" = "auto", memo_?: string, funds_?: Coin[]): Promise<DeliverTxResponse> => {
     return await this.client.execute(this.sender, this.contractAddress, {
       register_plugin: {
         checksum,
@@ -182,7 +182,7 @@ export class 98Client extends 98QueryClient implements 98Interface {
     id
   }: {
     id: number;
-  }, fee_: number | StdFee | "auto" = "auto", memo_?: string, funds_?: Coin[]): Promise<ExecuteResult> => {
+  }, fee_: number | StdFee | "auto" = "auto", memo_?: string, funds_?: Coin[]): Promise<DeliverTxResponse> => {
     return await this.client.execute(this.sender, this.contractAddress, {
       unregister_plugin: {
         id
@@ -205,7 +205,7 @@ export class 98Client extends 98QueryClient implements 98Interface {
     ipfsHash?: string;
     name?: string;
     version?: string;
-  }, fee_: number | StdFee | "auto" = "auto", memo_?: string, funds_?: Coin[]): Promise<ExecuteResult> => {
+  }, fee_: number | StdFee | "auto" = "auto", memo_?: string, funds_?: Coin[]): Promise<DeliverTxResponse> => {
     return await this.client.execute(this.sender, this.contractAddress, {
       update_plugin: {
         checksum,
@@ -222,7 +222,7 @@ export class 98Client extends 98QueryClient implements 98Interface {
     newFee
   }: {
     newFee: Coin;
-  }, fee_: number | StdFee | "auto" = "auto", memo_?: string, funds_?: Coin[]): Promise<ExecuteResult> => {
+  }, fee_: number | StdFee | "auto" = "auto", memo_?: string, funds_?: Coin[]): Promise<DeliverTxResponse> => {
     return await this.client.execute(this.sender, this.contractAddress, {
       update_registry_fee: {
         new_fee: newFee
@@ -233,7 +233,7 @@ export class 98Client extends 98QueryClient implements 98Interface {
     newAddr
   }: {
     newAddr: string;
-  }, fee_: number | StdFee | "auto" = "auto", memo_?: string, funds_?: Coin[]): Promise<ExecuteResult> => {
+  }, fee_: number | StdFee | "auto" = "auto", memo_?: string, funds_?: Coin[]): Promise<DeliverTxResponse> => {
     return await this.client.execute(this.sender, this.contractAddress, {
       update_dao_addr: {
         new_addr: newAddr

__fixtures__/issues/98/out/baseClient.ts

@@ -0,0 +1,189 @@
+/**
+* This file was automatically generated by @cosmwasm/ts-codegen@latest.
+* DO NOT MODIFY IT BY HAND. Instead, modify the source JSONSchema file,
+* and run the @cosmwasm/ts-codegen generate command to regenerate this file.
+*/
+
+
+import { StdFee, Coin, DeliverTxResponse } from '@interchainjs/types';
+import { SigningClient } from '@interchainjs/cosmos/signing-client';
+import { getSmartContractState } from 'interchainjs/cosmwasm/wasm/v1/query.rpc.func';
+import { executeContract } from 'interchainjs/cosmwasm/wasm/v1/tx.rpc.func';
+import { QuerySmartContractStateRequest, QuerySmartContractStateResponse } from 'interchainjs/cosmwasm/wasm/v1/query';
+import { MsgExecuteContract } from 'interchainjs/cosmwasm/wasm/v1/tx';
+import { Chain } from '@chain-registry/v2-types';
+
+// Encoding utility functions
+const fromUint8Array = <T>(uint8Array: Uint8Array): T => {
+  const text = new TextDecoder().decode(uint8Array);
+  return JSON.parse(text);
+};
+
+const toUint8Array = (obj: any): Uint8Array => {
+  const text = JSON.stringify(obj);
+  return new TextEncoder().encode(text);
+};
+
+// Chain registry configuration
+// The amount under gasPrice represents gas price per unit
+export interface ChainConfig {
+  chain?: Chain;
+  gasPrice?: {
+    denom: string;
+    amount: string;
+  };
+}
+
+// Gas fee calculation utilities
+export const calculateGasFromChain = (chain: Chain, gasAmount: string): StdFee => {
+  try {
+    const feeTokens = chain.fees?.feeTokens;
+    
+    if (feeTokens && feeTokens.length > 0) {
+      const primaryToken = feeTokens[0];
+      // v2 chain-registry uses camelCase: averageGasPrice, lowGasPrice, fixedMinGasPrice
+      const gasPrice = primaryToken.averageGasPrice || primaryToken.lowGasPrice || primaryToken.fixedMinGasPrice || 0.025;
+      const gasAmountNum = parseInt(gasAmount);
+      const feeAmount = Math.ceil(gasAmountNum * gasPrice).toString();
+      
+      return {
+        amount: [{
+          denom: primaryToken.denom,
+          amount: feeAmount
+        }],
+        gas: gasAmount
+      };
+    }
+  } catch (error) {
+    console.warn('Failed to calculate gas from chain registry:', error);
+  }
+  
+  // Fallback to default
+  return { amount: [], gas: gasAmount };
+};
+
+// Default gas amount - users can easily change this
+export let DEFAULT_GAS_AMOUNT = '200000';
+
+// Allow users to set their preferred default gas amount
+export const setDefaultGasAmount = (gasAmount: string): void => {
+  DEFAULT_GAS_AMOUNT = gasAmount;
+};
+
+// Get current default gas amount
+export const getDefaultGasAmount = (): string => DEFAULT_GAS_AMOUNT;
+
+export const getAutoGasFee = (chainConfig?: ChainConfig): StdFee => {
+  const gasAmount = DEFAULT_GAS_AMOUNT;
+  
+  if (chainConfig?.chain) {
+    return calculateGasFromChain(chainConfig.chain, gasAmount);
+  }
+  
+  if (chainConfig?.gasPrice) {
+    const gasAmountNum = parseInt(gasAmount);
+    const gasPriceNum = parseFloat(chainConfig.gasPrice.amount);
+    const feeAmount = Math.ceil(gasAmountNum * gasPriceNum).toString();
+    
+    return {
+      amount: [{
+        denom: chainConfig.gasPrice.denom,
+        amount: feeAmount
+      }],
+      gas: gasAmount
+    };
+  }
+  
+  // Fallback: no fee tokens, just gas amount
+  return { amount: [], gas: gasAmount };
+};
+
+// InterchainJS interfaces for CosmWasm clients
+export interface ICosmWasmClient {
+  queryContractSmart(contractAddr: string, query: any): Promise<any>;
+}
+
+export interface ISigningCosmWasmClient {
+  execute(
+    sender: string, 
+    contractAddress: string, 
+    msg: any, 
+    fee?: number | StdFee | "auto", 
+    memo?: string, 
+    funds?: Coin[], 
+    chainConfig?: ChainConfig
+  ): Promise<DeliverTxResponse>;
+}
+
+export interface ISigningClient {
+  signAndBroadcast(
+    signerAddress: string,
+    messages: any[],
+    fee: number | StdFee | "auto",
+    memo?: string
+  ): Promise<DeliverTxResponse>;
+}
+
+// Helper functions to create InterchainJS clients
+export function getCosmWasmClient(rpcEndpoint: string): ICosmWasmClient {
+  return {
+    queryContractSmart: async (contractAddr: string, query: any) => {
+      // Create the request object
+      const request: QuerySmartContractStateRequest = {
+        address: contractAddr,
+        queryData: toUint8Array(query)
+      };
+      
+      // Execute the query using InterchainJS
+      const response: QuerySmartContractStateResponse = await getSmartContractState(rpcEndpoint, request);
+      
+      // Parse and return the result
+      return fromUint8Array(response.data);
+    },
+  };
+}
+
+export function getSigningCosmWasmClient(signingClient: SigningClient): ISigningCosmWasmClient {
+  return {
+    execute: async (
+      sender: string, 
+      contractAddress: string, 
+      msg: any, 
+      fee?: number | StdFee | "auto", 
+      memo?: string, 
+      funds?: Coin[], 
+      chainConfig?: ChainConfig
+    ) => {
+      // Handle fee conversion
+      let finalFee: StdFee;
+      if (typeof fee === 'number') {
+        finalFee = { amount: [], gas: fee.toString() };
+      } else if (fee === 'auto') {
+        finalFee = getAutoGasFee(chainConfig);
+      } else if (fee) {
+        finalFee = fee;
+      } else {
+        finalFee = getAutoGasFee(chainConfig);
+      }
+
+      // Create the message object
+      const message: MsgExecuteContract = {
+        sender,
+        contract: contractAddress,
+        msg: toUint8Array(msg),
+        funds: funds || []
+      };
+      
+      // Execute the transaction using InterchainJS
+      const result = await executeContract(
+        signingClient as any,
+        sender,
+        message,
+        finalFee,
+        memo || ''
+      );
+      
+      return result;
+    },
+  };
+}

__fixtures__/issues/98/out/bundle.ts

@@ -7,10 +7,14 @@
 import * as _0 from "./98.types";
 import * as _1 from "./98.client";
 import * as _2 from "./98.react-query";
+import * as _3 from "./baseClient";
 export namespace contracts {
   export const 98 = {
     ..._0,
     ..._1,
     ..._2
   };
+  export const baseClient = {
+    ..._3
+  };
 }