feat: add zerox api to SDK

projects/sdk/src/index.ts

@@ -27,5 +27,11 @@ export type {
   AdvancedPipeCallStruct as AdvancedPipeStruct
 } from "src/lib/depot";
 
+export type {
+  ZeroExQuoteParams,
+  ZeroExQuoteResponse,
+  ZeroExAPIRequestParams
+} from "src/lib/matcha/types";
+
 // Utilities
 export * as TestUtils from "./utils/TestUtils";

projects/sdk/src/lib/BeanstalkSDK.ts

@@ -17,6 +17,7 @@ import defaultSettings from "src/defaultSettings.json";
 import { WellsSDK } from "@beanstalk/sdk-wells";
 import { ChainId, ChainResolver } from "@beanstalk/sdk-core";
 import { Field } from "./field";
+import { ZeroX } from "./matcha";
 
 export type Provider = ethers.providers.JsonRpcProvider;
 export type Signer = ethers.Signer;
@@ -28,6 +29,7 @@ export type BeanstalkConfig = Partial<{
   subgraphUrl: string;
   source: DataSource;
   DEBUG: boolean;
+  zeroXApiKey?: string;
 }>;
 
 type Reconfigurable = Pick<BeanstalkConfig, "source">;
@@ -55,6 +57,7 @@ export class BeanstalkSDK {
   public readonly pools: Pools;
   public readonly graphql: GraphQLClient;
   public readonly queries: Queries;
+  public readonly zeroX: ZeroX;
 
   public readonly farm: Farm;
   public readonly silo: Silo;
@@ -83,6 +86,7 @@ export class BeanstalkSDK {
     this.pools = new Pools(this);
     this.graphql = new GraphQLClient(this.subgraphUrl);
     this.queries = getQueries(this.graphql);
+    this.zeroX = new ZeroX(config?.zeroXApiKey);
 
     // // Internal
     this.events = new EventManager(this);

projects/sdk/src/lib/farm/actions/PipelineConvert.ts

@@ -0,0 +1,64 @@
+import { ethers } from "ethers";
+import { BasicPreparedResult, RunContext, StepClass } from "src/classes/Workflow";
+import { BeanstalkSDK } from "src/lib/BeanstalkSDK";
+import { ERC20Token } from "src/classes/Token";
+import { TokenValue } from "@beanstalk/sdk-core";
+import { AdvancedPipeCallStruct } from "src/lib/depot";
+
+export class PipelineConvert extends StepClass<BasicPreparedResult> {
+  static sdk: BeanstalkSDK;
+  public name: string = "pipeline-convert";
+
+  constructor(
+    private _tokenIn: ERC20Token,
+    public readonly _stems: ethers.BigNumberish[],
+    public readonly _amounts: ethers.BigNumberish[],
+    private _tokenOut: ERC20Token,
+    private _amountIn: TokenValue,
+    private _minAmountOut: TokenValue,
+    public readonly advancedPipeStructs: AdvancedPipeCallStruct[]
+  ) {
+    super();
+  }
+
+  async run(_amountInStep: ethers.BigNumber, context: RunContext) {
+    return {
+      name: this.name,
+      amountOut: _amountInStep,
+      prepare: () => {
+        PipelineConvert.sdk.debug(`[${this.name}.encode()]`, {
+          tokenIn: this._tokenIn,
+          amounts: this._amounts,
+          stems: this._stems,
+          tokenOut: this._tokenOut,
+          amountIn: this._amountIn,
+          minAmountOut: this._minAmountOut,
+          advancedPipeStructs: this.advancedPipeStructs
+        });
+        return {
+          target: PipelineConvert.sdk.contracts.beanstalk.address,
+          callData: PipelineConvert.sdk.contracts.beanstalk.interface.encodeFunctionData(
+            "pipelineConvert",
+            [
+              this._tokenIn.address,
+              this._stems,
+              this._amounts,
+              this._tokenOut.address,
+              this.advancedPipeStructs
+            ]
+          )
+        };
+      },
+      decode: (data: string) =>
+        PipelineConvert.sdk.contracts.beanstalk.interface.decodeFunctionData(
+          "pipelineConvert",
+          data
+        ),
+      decodeResult: (result: string) =>
+        PipelineConvert.sdk.contracts.beanstalk.interface.decodeFunctionResult(
+          "pipelineConvert",
+          result
+        )
+    };
+  }
+}

projects/sdk/src/lib/farm/actions/index.ts

@@ -20,6 +20,7 @@ import { UniswapV3Swap } from "./UniswapV3Swap";
 import { DevDebug } from "./_DevDebug";
 import { LidoWrapSteth } from "./LidoWrapSteth";
 import { LidoUnwrapWstETH } from "./LidoUnwrapWstETH";
+import { PipelineConvert } from "./PipelineConvert";
 
 export {
   // Approvals
@@ -44,6 +45,7 @@ export {
   ClaimWithdrawal,
   TransferDeposits,
   TransferDeposit,
+  PipelineConvert,
 
   // Lido
   LidoWrapSteth,

projects/sdk/src/lib/matcha/index.ts

@@ -0,0 +1,3 @@
+export * from "./types";
+
+export { ZeroX } from "./zeroX";