@connext/apps - npm Package Compare versions

Comparing version 7.0.3 to 7.0.4

dist/index-iife.js

@@ -347,2 +347,37 @@ this.window = this.window || {};
 
+  const GraphBatchSignedTransferAppRegistryInfo = {
+      allowNodeInstall: true,
+      name: types.GraphBatchedTransferAppName,
+      outcomeType: types.OutcomeType.SINGLE_ASSET_TWO_PARTY_COIN_TRANSFER,
+      stateEncoding: types.GraphBatchedTransferAppStateEncoding,
+      actionEncoding: types.GraphBatchedTransferAppActionEncoding,
+  };
+
+  const ALLOWED_DISCREPANCY_PCT$1 = 5;
+  const validateGraphBatchedTransferApp = async (params, getSwapRate) => {
+      validateSignedTransferApp(params);
+      const { meta, initiatorDepositAssetId, initialState } = params;
+      let ourRate;
+      if (!(meta === null || meta === void 0 ? void 0 : meta.senderAssetId) || (meta === null || meta === void 0 ? void 0 : meta.senderAssetId) === initiatorDepositAssetId) {
+          ourRate = "1";
+      }
+      else {
+          ourRate = await getSwapRate(meta === null || meta === void 0 ? void 0 : meta.senderAssetId, initiatorDepositAssetId);
+      }
+      const expectedRate = ethers.utils.parseUnits(ourRate, 18);
+      const givenRate = initialState.swapRate;
+      const calculatedToActualDiscrepancy = expectedRate.sub(givenRate).abs();
+      const allowedDiscrepancy = expectedRate
+          .mul(ethers.BigNumber.from(100).sub(ALLOWED_DISCREPANCY_PCT$1))
+          .div(100);
+      if (calculatedToActualDiscrepancy.gt(allowedDiscrepancy)) {
+          throw new Error(`Given rate ${givenRate.toString()} is out of range of our expected rate (${expectedRate.toString()})} by more than ${ALLOWED_DISCREPANCY_PCT$1}% (discrepancy: ${calculatedToActualDiscrepancy.toString()})`);
+      }
+  };
+
+  const proposeGraphBatchedTransferMiddleware = (cxt, getSwapRate) => {
+      const { params } = cxt;
+      return validateGraphBatchedTransferApp(params, getSwapRate);
+  };
+
   const { Zero: Zero$8 } = ethers.constants;
@@ -369,2 +404,3 @@ const GraphSignedTransferAppRegistryInfo = {
       GraphSignedTransferAppRegistryInfo,
+      GraphBatchSignedTransferAppRegistryInfo,
       SimpleTwoPartySwapAppRegistryInfo,
@@ -389,7 +425,7 @@ WithdrawAppRegistryInfo,
   };
-  const generateValidationMiddleware = async (networkContexts, supportedTokenAddresses) => {
+  const generateValidationMiddleware = async (networkContexts, supportedTokenAddresses, getSwapRate) => {
       const validationMiddleware = async (protocol, middlewareContext) => {
           switch (protocol) {
               case types.ProtocolNames.propose: {
-                  await proposeMiddleware(networkContexts, middlewareContext, supportedTokenAddresses);
+                  await proposeMiddleware(networkContexts, middlewareContext, supportedTokenAddresses, getSwapRate);
                   break;
@@ -426,3 +462,3 @@ }
   };
-  const proposeMiddleware = async (networkContexts, middlewareContext, supportedTokenAddresses) => {
+  const proposeMiddleware = async (networkContexts, middlewareContext, supportedTokenAddresses, getSwapRate) => {
       const { proposal, stateChannel } = middlewareContext;
@@ -438,2 +474,6 @@ const { contractAddresses, provider } = networkContexts[stateChannel.chainId];
           }
+          case contractAddresses.GraphBatchedTransferApp: {
+              await proposeGraphBatchedTransferMiddleware(middlewareContext, getSwapRate);
+              break;
+          }
           case contractAddresses.GraphSignedTransferApp: {
@@ -476,2 +516,3 @@ proposeGraphSignedTransferMiddleware(middlewareContext);
   exports.GRAPH_SIGNED_TRANSFER_STATE_TIMEOUT = GRAPH_SIGNED_TRANSFER_STATE_TIMEOUT;
+  exports.GraphBatchSignedTransferAppRegistryInfo = GraphBatchSignedTransferAppRegistryInfo;
   exports.GraphSignedTransferAppRegistryInfo = GraphSignedTransferAppRegistryInfo;
@@ -495,2 +536,3 @@ exports.HASHLOCK_TRANSFER_STATE_TIMEOUT = HASHLOCK_TRANSFER_STATE_TIMEOUT;
   exports.proposeDepositMiddleware = proposeDepositMiddleware;
+  exports.proposeGraphBatchedTransferMiddleware = proposeGraphBatchedTransferMiddleware;
   exports.proposeGraphSignedTransferMiddleware = proposeGraphSignedTransferMiddleware;
@@ -506,2 +548,3 @@ exports.proposeHashLockTransferMiddleware = proposeHashLockTransferMiddleware;
   exports.validateDepositApp = validateDepositApp;
+  exports.validateGraphBatchedTransferApp = validateGraphBatchedTransferApp;
   exports.validateGraphSignedTransferApp = validateGraphSignedTransferApp;
@@ -508,0 +551,0 @@ exports.validateHashLockTransferApp = validateHashLockTransferApp;

dist/index.esm.js

 import { constants, Contract, utils, BigNumber } from 'ethers';
-import { DepositAppName, OutcomeType, DepositAppStateEncoding, CONVENTION_FOR_ETH_ASSET_ID, Contract as Contract$1, ProtocolRoles, HashLockTransferAppName, HashLockTransferAppActionEncoding, HashLockTransferAppStateEncoding, SimpleLinkedTransferAppActionEncoding, SimpleLinkedTransferAppName, SimpleLinkedTransferAppStateEncoding, SimpleSignedTransferAppName, SimpleSignedTransferAppStateEncoding, SimpleSignedTransferAppActionEncoding, WithdrawAppName, WithdrawAppStateEncoding, WithdrawAppActionEncoding, singleAssetSinglePartyCoinTransferEncoding, singleAssetTwoPartyCoinTransferInterpreterParamsEncoding, MultisigOperation, SimpleTwoPartySwapAppName, SimpleSwapAppStateEncoding, GraphSignedTransferAppName, GraphSignedTransferAppStateEncoding, GraphSignedTransferAppActionEncoding, ProtocolNames } from '@connext/types';
+import { DepositAppName, OutcomeType, DepositAppStateEncoding, CONVENTION_FOR_ETH_ASSET_ID, Contract as Contract$1, ProtocolRoles, HashLockTransferAppName, HashLockTransferAppActionEncoding, HashLockTransferAppStateEncoding, SimpleLinkedTransferAppActionEncoding, SimpleLinkedTransferAppName, SimpleLinkedTransferAppStateEncoding, SimpleSignedTransferAppName, SimpleSignedTransferAppStateEncoding, SimpleSignedTransferAppActionEncoding, WithdrawAppName, WithdrawAppStateEncoding, WithdrawAppActionEncoding, singleAssetSinglePartyCoinTransferEncoding, singleAssetTwoPartyCoinTransferInterpreterParamsEncoding, MultisigOperation, SimpleTwoPartySwapAppName, SimpleSwapAppStateEncoding, GraphBatchedTransferAppName, GraphBatchedTransferAppStateEncoding, GraphBatchedTransferAppActionEncoding, GraphSignedTransferAppName, GraphSignedTransferAppStateEncoding, GraphSignedTransferAppActionEncoding, ProtocolNames } from '@connext/types';
 import { toBN, getAddressFromAssetId, stringify, getSignerAddressFromPublicIdentifier, bigNumberifyJson, recoverAddressFromChannelMessage, calculateExchangeWad } from '@connext/utils';
@@ -348,2 +348,37 @@ import { ERC20, MinimumViableMultisig, MultisigCommitment, ConditionalTransactionDelegateTarget } from '@connext/contracts';
 
+const GraphBatchSignedTransferAppRegistryInfo = {
+    allowNodeInstall: true,
+    name: GraphBatchedTransferAppName,
+    outcomeType: OutcomeType.SINGLE_ASSET_TWO_PARTY_COIN_TRANSFER,
+    stateEncoding: GraphBatchedTransferAppStateEncoding,
+    actionEncoding: GraphBatchedTransferAppActionEncoding,
+};
+
+const ALLOWED_DISCREPANCY_PCT$1 = 5;
+const validateGraphBatchedTransferApp = async (params, getSwapRate) => {
+    validateSignedTransferApp(params);
+    const { meta, initiatorDepositAssetId, initialState } = params;
+    let ourRate;
+    if (!(meta === null || meta === void 0 ? void 0 : meta.senderAssetId) || (meta === null || meta === void 0 ? void 0 : meta.senderAssetId) === initiatorDepositAssetId) {
+        ourRate = "1";
+    }
+    else {
+        ourRate = await getSwapRate(meta === null || meta === void 0 ? void 0 : meta.senderAssetId, initiatorDepositAssetId);
+    }
+    const expectedRate = utils.parseUnits(ourRate, 18);
+    const givenRate = initialState.swapRate;
+    const calculatedToActualDiscrepancy = expectedRate.sub(givenRate).abs();
+    const allowedDiscrepancy = expectedRate
+        .mul(BigNumber.from(100).sub(ALLOWED_DISCREPANCY_PCT$1))
+        .div(100);
+    if (calculatedToActualDiscrepancy.gt(allowedDiscrepancy)) {
+        throw new Error(`Given rate ${givenRate.toString()} is out of range of our expected rate (${expectedRate.toString()})} by more than ${ALLOWED_DISCREPANCY_PCT$1}% (discrepancy: ${calculatedToActualDiscrepancy.toString()})`);
+    }
+};
+
+const proposeGraphBatchedTransferMiddleware = (cxt, getSwapRate) => {
+    const { params } = cxt;
+    return validateGraphBatchedTransferApp(params, getSwapRate);
+};
+
 const { Zero: Zero$8 } = constants;
@@ -370,2 +405,3 @@ const GraphSignedTransferAppRegistryInfo = {
     GraphSignedTransferAppRegistryInfo,
+    GraphBatchSignedTransferAppRegistryInfo,
     SimpleTwoPartySwapAppRegistryInfo,
@@ -390,7 +426,7 @@ WithdrawAppRegistryInfo,
 };
-const generateValidationMiddleware = async (networkContexts, supportedTokenAddresses) => {
+const generateValidationMiddleware = async (networkContexts, supportedTokenAddresses, getSwapRate) => {
     const validationMiddleware = async (protocol, middlewareContext) => {
         switch (protocol) {
             case ProtocolNames.propose: {
-                await proposeMiddleware(networkContexts, middlewareContext, supportedTokenAddresses);
+                await proposeMiddleware(networkContexts, middlewareContext, supportedTokenAddresses, getSwapRate);
                 break;
@@ -427,3 +463,3 @@ }
 };
-const proposeMiddleware = async (networkContexts, middlewareContext, supportedTokenAddresses) => {
+const proposeMiddleware = async (networkContexts, middlewareContext, supportedTokenAddresses, getSwapRate) => {
     const { proposal, stateChannel } = middlewareContext;
@@ -439,2 +475,6 @@ const { contractAddresses, provider } = networkContexts[stateChannel.chainId];
         }
+        case contractAddresses.GraphBatchedTransferApp: {
+            await proposeGraphBatchedTransferMiddleware(middlewareContext, getSwapRate);
+            break;
+        }
         case contractAddresses.GraphSignedTransferApp: {
@@ -472,2 +512,2 @@ proposeGraphSignedTransferMiddleware(middlewareContext);
 
-export { AppRegistry, DEFAULT_APP_TIMEOUT, DEPOSIT_STATE_TIMEOUT, DepositAppRegistryInfo, GRAPH_SIGNED_TRANSFER_STATE_TIMEOUT, GraphSignedTransferAppRegistryInfo, HASHLOCK_TRANSFER_STATE_TIMEOUT, HashLockTransferAppRegistryInfo, LINKED_TRANSFER_STATE_TIMEOUT, MINIMUM_APP_TIMEOUT, SIGNED_TRANSFER_STATE_TIMEOUT, SWAP_STATE_TIMEOUT, SimpleLinkedTransferAppRegistryInfo, SimpleSignedTransferAppRegistryInfo, SimpleTwoPartySwapAppRegistryInfo, TRANSFER_TIMEOUT, WITHDRAW_STATE_TIMEOUT, WithdrawAppRegistryInfo, WithdrawCommitment, baseCoinTransferValidation, commonAppProposalValidation, generateValidationMiddleware, proposeDepositMiddleware, proposeGraphSignedTransferMiddleware, proposeHashLockTransferMiddleware, proposeLinkedTransferMiddleware, proposeSignedTransferMiddleware, proposeSwapMiddleware, proposeWithdrawMiddleware, sharedProposalMiddleware, unidirectionalCoinTransferValidation, uninstallDepositMiddleware, validateDepositApp, validateGraphSignedTransferApp, validateHashLockTransferApp, validateSignedTransferApp, validateSimpleLinkedTransferApp, validateSimpleSwapApp, validateWithdrawApp };
+export { AppRegistry, DEFAULT_APP_TIMEOUT, DEPOSIT_STATE_TIMEOUT, DepositAppRegistryInfo, GRAPH_SIGNED_TRANSFER_STATE_TIMEOUT, GraphBatchSignedTransferAppRegistryInfo, GraphSignedTransferAppRegistryInfo, HASHLOCK_TRANSFER_STATE_TIMEOUT, HashLockTransferAppRegistryInfo, LINKED_TRANSFER_STATE_TIMEOUT, MINIMUM_APP_TIMEOUT, SIGNED_TRANSFER_STATE_TIMEOUT, SWAP_STATE_TIMEOUT, SimpleLinkedTransferAppRegistryInfo, SimpleSignedTransferAppRegistryInfo, SimpleTwoPartySwapAppRegistryInfo, TRANSFER_TIMEOUT, WITHDRAW_STATE_TIMEOUT, WithdrawAppRegistryInfo, WithdrawCommitment, baseCoinTransferValidation, commonAppProposalValidation, generateValidationMiddleware, proposeDepositMiddleware, proposeGraphBatchedTransferMiddleware, proposeGraphSignedTransferMiddleware, proposeHashLockTransferMiddleware, proposeLinkedTransferMiddleware, proposeSignedTransferMiddleware, proposeSwapMiddleware, proposeWithdrawMiddleware, sharedProposalMiddleware, unidirectionalCoinTransferValidation, uninstallDepositMiddleware, validateDepositApp, validateGraphBatchedTransferApp, validateGraphSignedTransferApp, validateHashLockTransferApp, validateSignedTransferApp, validateSimpleLinkedTransferApp, validateSimpleSwapApp, validateWithdrawApp };

dist/index.js

@@ -352,2 +352,37 @@ 'use strict';
 
+const GraphBatchSignedTransferAppRegistryInfo = {
+    allowNodeInstall: true,
+    name: types.GraphBatchedTransferAppName,
+    outcomeType: types.OutcomeType.SINGLE_ASSET_TWO_PARTY_COIN_TRANSFER,
+    stateEncoding: types.GraphBatchedTransferAppStateEncoding,
+    actionEncoding: types.GraphBatchedTransferAppActionEncoding,
+};
+
+const ALLOWED_DISCREPANCY_PCT$1 = 5;
+const validateGraphBatchedTransferApp = async (params, getSwapRate) => {
+    validateSignedTransferApp(params);
+    const { meta, initiatorDepositAssetId, initialState } = params;
+    let ourRate;
+    if (!(meta === null || meta === void 0 ? void 0 : meta.senderAssetId) || (meta === null || meta === void 0 ? void 0 : meta.senderAssetId) === initiatorDepositAssetId) {
+        ourRate = "1";
+    }
+    else {
+        ourRate = await getSwapRate(meta === null || meta === void 0 ? void 0 : meta.senderAssetId, initiatorDepositAssetId);
+    }
+    const expectedRate = ethers.utils.parseUnits(ourRate, 18);
+    const givenRate = initialState.swapRate;
+    const calculatedToActualDiscrepancy = expectedRate.sub(givenRate).abs();
+    const allowedDiscrepancy = expectedRate
+        .mul(ethers.BigNumber.from(100).sub(ALLOWED_DISCREPANCY_PCT$1))
+        .div(100);
+    if (calculatedToActualDiscrepancy.gt(allowedDiscrepancy)) {
+        throw new Error(`Given rate ${givenRate.toString()} is out of range of our expected rate (${expectedRate.toString()})} by more than ${ALLOWED_DISCREPANCY_PCT$1}% (discrepancy: ${calculatedToActualDiscrepancy.toString()})`);
+    }
+};
+
+const proposeGraphBatchedTransferMiddleware = (cxt, getSwapRate) => {
+    const { params } = cxt;
+    return validateGraphBatchedTransferApp(params, getSwapRate);
+};
+
 const { Zero: Zero$8 } = ethers.constants;
@@ -374,2 +409,3 @@ const GraphSignedTransferAppRegistryInfo = {
     GraphSignedTransferAppRegistryInfo,
+    GraphBatchSignedTransferAppRegistryInfo,
     SimpleTwoPartySwapAppRegistryInfo,
@@ -394,7 +430,7 @@ WithdrawAppRegistryInfo,
 };
-const generateValidationMiddleware = async (networkContexts, supportedTokenAddresses) => {
+const generateValidationMiddleware = async (networkContexts, supportedTokenAddresses, getSwapRate) => {
     const validationMiddleware = async (protocol, middlewareContext) => {
         switch (protocol) {
             case types.ProtocolNames.propose: {
-                await proposeMiddleware(networkContexts, middlewareContext, supportedTokenAddresses);
+                await proposeMiddleware(networkContexts, middlewareContext, supportedTokenAddresses, getSwapRate);
                 break;
@@ -431,3 +467,3 @@ }
 };
-const proposeMiddleware = async (networkContexts, middlewareContext, supportedTokenAddresses) => {
+const proposeMiddleware = async (networkContexts, middlewareContext, supportedTokenAddresses, getSwapRate) => {
     const { proposal, stateChannel } = middlewareContext;
@@ -443,2 +479,6 @@ const { contractAddresses, provider } = networkContexts[stateChannel.chainId];
         }
+        case contractAddresses.GraphBatchedTransferApp: {
+            await proposeGraphBatchedTransferMiddleware(middlewareContext, getSwapRate);
+            break;
+        }
         case contractAddresses.GraphSignedTransferApp: {
@@ -481,2 +521,3 @@ proposeGraphSignedTransferMiddleware(middlewareContext);
 exports.GRAPH_SIGNED_TRANSFER_STATE_TIMEOUT = GRAPH_SIGNED_TRANSFER_STATE_TIMEOUT;
+exports.GraphBatchSignedTransferAppRegistryInfo = GraphBatchSignedTransferAppRegistryInfo;
 exports.GraphSignedTransferAppRegistryInfo = GraphSignedTransferAppRegistryInfo;
@@ -500,2 +541,3 @@ exports.HASHLOCK_TRANSFER_STATE_TIMEOUT = HASHLOCK_TRANSFER_STATE_TIMEOUT;
 exports.proposeDepositMiddleware = proposeDepositMiddleware;
+exports.proposeGraphBatchedTransferMiddleware = proposeGraphBatchedTransferMiddleware;
 exports.proposeGraphSignedTransferMiddleware = proposeGraphSignedTransferMiddleware;
@@ -511,2 +553,3 @@ exports.proposeHashLockTransferMiddleware = proposeHashLockTransferMiddleware;
 exports.validateDepositApp = validateDepositApp;
+exports.validateGraphBatchedTransferApp = validateGraphBatchedTransferApp;
 exports.validateGraphSignedTransferApp = validateGraphSignedTransferApp;
@@ -513,0 +556,0 @@ exports.validateHashLockTransferApp = validateHashLockTransferApp;

dist/src/index.d.ts

@@ -9,2 +9,3 @@ export declare const TRANSFER_TIMEOUT: import("ethers").BigNumber;
 export * from "./SimpleSignedTransferApp";
+export * from "./GraphBatchedTransferApp";
 export * from "./GraphSignedTransferApp";
@@ -11,0 +12,0 @@ export * from "./SimpleTwoPartySwapApp";

dist/src/index.js

@@ -11,2 +11,3 @@ import { constants } from "ethers";
 export * from "./SimpleSignedTransferApp";
+export * from "./GraphBatchedTransferApp";
 export * from "./GraphSignedTransferApp";
@@ -13,0 +14,0 @@ export * from "./SimpleTwoPartySwapApp";

dist/src/middleware.d.ts

@@ -5,3 +5,3 @@ import { Address, ContractAddresses, NetworkContexts, ProposeMiddlewareContext, ValidationMiddleware } from "@connext/types";
     [chainId: number]: string[];
-}) => Promise<ValidationMiddleware>;
+}, getSwapRate: (fromTokenAddress: Address, toTokenAddress: Address) => Promise<string>) => Promise<ValidationMiddleware>;
 //# sourceMappingURL=middleware.d.ts.map

dist/src/middleware.js

@@ -12,2 +12,3 @@ import { ProtocolNames, } from "@connext/types";
 import { proposeGraphSignedTransferMiddleware } from "./GraphSignedTransferApp";
+import { proposeGraphBatchedTransferMiddleware } from "./GraphBatchedTransferApp";
 const getNameFromAddress = (contractAddress, appDefinition) => {
@@ -26,7 +27,7 @@ const [name] = Object.entries(contractAddress).find(([name, addr]) => addr === appDefinition) || [];
 };
-export const generateValidationMiddleware = async (networkContexts, supportedTokenAddresses) => {
+export const generateValidationMiddleware = async (networkContexts, supportedTokenAddresses, getSwapRate) => {
     const validationMiddleware = async (protocol, middlewareContext) => {
         switch (protocol) {
             case ProtocolNames.propose: {
-                await proposeMiddleware(networkContexts, middlewareContext, supportedTokenAddresses);
+                await proposeMiddleware(networkContexts, middlewareContext, supportedTokenAddresses, getSwapRate);
                 break;
@@ -63,3 +64,3 @@ }
 };
-const proposeMiddleware = async (networkContexts, middlewareContext, supportedTokenAddresses) => {
+const proposeMiddleware = async (networkContexts, middlewareContext, supportedTokenAddresses, getSwapRate) => {
     const { proposal, stateChannel } = middlewareContext;
@@ -75,2 +76,6 @@ const { contractAddresses, provider } = networkContexts[stateChannel.chainId];
         }
+        case contractAddresses.GraphBatchedTransferApp: {
+            await proposeGraphBatchedTransferMiddleware(middlewareContext, getSwapRate);
+            break;
+        }
         case contractAddresses.GraphSignedTransferApp: {
@@ -77,0 +82,0 @@ proposeGraphSignedTransferMiddleware(middlewareContext);

dist/src/registry.js

@@ -5,5 +5,6 @@ import { DepositAppRegistryInfo } from "./DepositApp";
 import { SimpleSignedTransferAppRegistryInfo } from "./SimpleSignedTransferApp";
-import { GraphSignedTransferAppRegistryInfo } from "./GraphSignedTransferApp";
+import { GraphBatchSignedTransferAppRegistryInfo } from "./GraphBatchedTransferApp";
 import { SimpleTwoPartySwapAppRegistryInfo } from "./SimpleTwoPartySwapApp";
 import { WithdrawAppRegistryInfo } from "./WithdrawApp";
+import { GraphSignedTransferAppRegistryInfo } from "./GraphSignedTransferApp";
 export const AppRegistry = [
@@ -13,2 +14,3 @@ SimpleLinkedTransferAppRegistryInfo,
     GraphSignedTransferAppRegistryInfo,
+    GraphBatchSignedTransferAppRegistryInfo,
     SimpleTwoPartySwapAppRegistryInfo,
@@ -15,0 +17,0 @@ WithdrawAppRegistryInfo,

package.json

 {
   "name": "@connext/apps",
-  "version": "7.0.3",
+  "version": "7.0.4",
   "description": "Connext Counterfactual Apps",
@@ -22,4 +22,4 @@ "main": "dist/index.js",
     "@connext/contracts": "3.4.1",
-    "@connext/types": "7.0.3",
-    "@connext/utils": "7.0.3",
+    "@connext/types": "7.0.4",
+    "@connext/utils": "7.0.4",
     "@rollup/plugin-json": "4.1.0",
@@ -26,0 +26,0 @@ "ethers": "5.0.7",

src/index.ts

@@ -14,4 +14,5 @@ import { constants } from "ethers";
 export * from "./SimpleSignedTransferApp";
+export * from "./GraphBatchedTransferApp";
 export * from "./GraphSignedTransferApp";
 export * from "./SimpleTwoPartySwapApp";
 export * from "./WithdrawApp";

src/middleware.ts

@@ -23,2 +23,3 @@ import {
 import { proposeGraphSignedTransferMiddleware } from "./GraphSignedTransferApp";
+import { proposeGraphBatchedTransferMiddleware } from "./GraphBatchedTransferApp";
 
@@ -54,2 +55,3 @@ const getNameFromAddress = (contractAddress: ContractAddresses, appDefinition: Address) => {
   supportedTokenAddresses: { [chainId: number]: Address[] },
+  getSwapRate: (fromTokenAddress: Address, toTokenAddress: Address) => Promise<string>, // for graph batched app
 ): Promise<ValidationMiddleware> => {
@@ -66,2 +68,3 @@ const validationMiddleware: ValidationMiddleware = async (
           supportedTokenAddresses,
+          getSwapRate,
         );
@@ -110,2 +113,3 @@ break;
   supportedTokenAddresses: { [chainId: number]: Address[] },
+  getSwapRate: (fromTokenAddress: Address, toTokenAddress: Address) => Promise<string>,
 ) => {
@@ -122,2 +126,6 @@ const { proposal, stateChannel } = middlewareContext;
     }
+    case contractAddresses.GraphBatchedTransferApp: {
+      await proposeGraphBatchedTransferMiddleware(middlewareContext, getSwapRate);
+      break;
+    }
     case contractAddresses.GraphSignedTransferApp: {
@@ -124,0 +132,0 @@ proposeGraphSignedTransferMiddleware(middlewareContext);

src/registry.ts

@@ -6,5 +6,6 @@ import { AppRegistryType } from "./shared";
 import { SimpleSignedTransferAppRegistryInfo } from "./SimpleSignedTransferApp";
-import { GraphSignedTransferAppRegistryInfo } from "./GraphSignedTransferApp";
+import { GraphBatchSignedTransferAppRegistryInfo } from "./GraphBatchedTransferApp";
 import { SimpleTwoPartySwapAppRegistryInfo } from "./SimpleTwoPartySwapApp";
 import { WithdrawAppRegistryInfo } from "./WithdrawApp";
+import { GraphSignedTransferAppRegistryInfo } from "./GraphSignedTransferApp";
 
@@ -15,2 +16,3 @@ export const AppRegistry: AppRegistryType = [
   GraphSignedTransferAppRegistryInfo,
+  GraphBatchSignedTransferAppRegistryInfo,
   SimpleTwoPartySwapAppRegistryInfo,
@@ -17,0 +19,0 @@ WithdrawAppRegistryInfo,

No alert changes

Improved metrics

Total package byte prevSize

784529

increased by3.14%

Number of package files

200

increased by11.11%

Lines of code

3204

increased by8.24%

No dependency changes