Push down address search-specific computations

src/AddressTransactions.tsx

@@ -6,7 +6,6 @@ import {
   Route,
   useSearchParams,
 } from "react-router-dom";
-import { BlockTag } from "@ethersproject/abstract-provider";
 import { getAddress, isAddress } from "@ethersproject/address";
 import { Tab } from "@headlessui/react";
 import Blockies from "react-blockies";
@@ -19,14 +18,9 @@ import Copy from "./components/Copy";
 import NavTab from "./components/NavTab";
 import AddressTransactionResults from "./address/AddressTransactionResults";
 import Contracts from "./address/Contracts";
-import { SearchController } from "./search/search";
 import { RuntimeContext } from "./useRuntime";
-import { pageCollector, useResolvedAddresses } from "./useResolvedAddresses";
-import { useFeeToggler } from "./search/useFeeToggler";
-import { useMultipleETHUSDOracle } from "./usePriceOracle";
 import { useAppConfigContext } from "./useAppConfig";
 import { useMultipleMetadata } from "./useSourcify";
-import { ChecksummedAddress } from "./types";
 import SourcifyLogo from "./sourcify.svg";
 
 const AddressTransactions: React.FC = () => {
@@ -37,13 +31,7 @@ const AddressTransactions: React.FC = () => {
   }
 
   const navigate = useNavigate();
-
   const [searchParams] = useSearchParams();
-  const h = searchParams.get("h");
-  let hash: string | undefined;
-  if (h) {
-    hash = h;
-  }
 
   const [checksummedAddress, setChecksummedAddress] = useState<
     string | undefined
@@ -95,96 +83,10 @@ const AddressTransactions: React.FC = () => {
     resolveName();
   }, [provider, addressOrName, navigate, direction, searchParams]);
 
-  const [controller, setController] = useState<SearchController>();
-  useEffect(() => {
-    if (!provider || !checksummedAddress) {
-      return;
-    }
-
-    const readFirstPage = async () => {
-      const _controller = await SearchController.firstPage(
-        provider,
-        checksummedAddress
-      );
-      setController(_controller);
-    };
-    const readMiddlePage = async (next: boolean) => {
-      const _controller = await SearchController.middlePage(
-        provider,
-        checksummedAddress,
-        hash!,
-        next
-      );
-      setController(_controller);
-    };
-    const readLastPage = async () => {
-      const _controller = await SearchController.lastPage(
-        provider,
-        checksummedAddress
-      );
-      setController(_controller);
-    };
-    const prevPage = async () => {
-      const _controller = await controller!.prevPage(provider, hash!);
-      setController(_controller);
-    };
-    const nextPage = async () => {
-      const _controller = await controller!.nextPage(provider, hash!);
-      setController(_controller);
-    };
-
-    // Page load from scratch
-    if (direction === "first" || direction === undefined) {
-      if (!controller?.isFirst || controller.address !== checksummedAddress) {
-        readFirstPage();
-      }
-    } else if (direction === "prev") {
-      if (controller && controller.address === checksummedAddress) {
-        prevPage();
-      } else {
-        readMiddlePage(false);
-      }
-    } else if (direction === "next") {
-      if (controller && controller.address === checksummedAddress) {
-        nextPage();
-      } else {
-        readMiddlePage(true);
-      }
-    } else if (direction === "last") {
-      if (!controller?.isLast || controller.address !== checksummedAddress) {
-        readLastPage();
-      }
-    }
-  }, [provider, checksummedAddress, direction, hash, controller]);
-
-  const page = useMemo(() => controller?.getPage(), [controller]);
-  const addrCollector = useMemo(() => pageCollector(page), [page]);
-  const resolvedAddresses = useResolvedAddresses(provider, addrCollector);
-
-  const blockTags: BlockTag[] = useMemo(() => {
-    if (!page) {
-      return [];
-    }
-    return page.map((p) => p.blockNumber);
-  }, [page]);
-  const priceMap = useMultipleETHUSDOracle(provider, blockTags);
-
-  const [feeDisplay, feeDisplayToggler] = useFeeToggler();
-
-  const addresses = useMemo(() => {
-    const _addresses: ChecksummedAddress[] = [];
-    if (checksummedAddress) {
-      _addresses.push(checksummedAddress);
-    }
-    if (page) {
-      for (const t of page) {
-        if (t.to) {
-          _addresses.push(t.to);
-        }
-      }
-    }
-    return _addresses;
-  }, [checksummedAddress, page]);
+  const addresses = useMemo(
+    () => (checksummedAddress ? [checksummedAddress] : []),
+    [checksummedAddress]
+  );
   const { sourcifySource } = useAppConfigContext();
   const metadatas = useMultipleMetadata(
     undefined,
@@ -268,14 +170,7 @@ const AddressTransactions: React.FC = () => {
                     path="*"
                     element={
                       <AddressTransactionResults
-                        page={page}
-                        checksummedAddress={checksummedAddress}
-                        controller={controller}
-                        feeDisplay={feeDisplay}
-                        feeDisplayToggler={feeDisplayToggler}
-                        resolvedAddresses={resolvedAddresses}
-                        priceMap={priceMap}
-                        metadatas={metadatas}
+                        address={checksummedAddress}
                       />
                     }
                   />

src/address/AddressTransactionResults.tsx

@@ -1,40 +1,131 @@
-import React from "react";
+import React, { useContext, useEffect, useMemo, useState } from "react";
 import { BlockTag } from "@ethersproject/providers";
-import { BigNumber } from "@ethersproject/bignumber";
-import { ResolvedAddresses } from "../api/address-resolver";
 import ContentFrame from "../ContentFrame";
 import PendingResults from "../search/PendingResults";
 import ResultHeader from "../search/ResultHeader";
 import { SearchController } from "../search/search";
 import TransactionItem from "../search/TransactionItem";
 import UndefinedPageControl from "../search/UndefinedPageControl";
-import { FeeDisplay } from "../search/useFeeToggler";
-import { ProcessedTransaction } from "../types";
+import { useFeeToggler } from "../search/useFeeToggler";
 import { SelectionContext, useSelection } from "../useSelection";
-import { Metadata } from "../useSourcify";
+import { useMultipleMetadata } from "../useSourcify";
+import { useMultipleETHUSDOracle } from "../usePriceOracle";
+import { RuntimeContext } from "../useRuntime";
+import { pageCollector, useResolvedAddresses } from "../useResolvedAddresses";
+import { useAppConfigContext } from "../useAppConfig";
+import { useParams, useSearchParams } from "react-router-dom";
+import { ChecksummedAddress } from "../types";
 
 type AddressTransactionResultsProps = {
-  page: ProcessedTransaction[] | undefined;
-  checksummedAddress: string;
-  controller: SearchController | undefined;
-  feeDisplay: FeeDisplay;
-  feeDisplayToggler: () => void;
-  resolvedAddresses: ResolvedAddresses | undefined;
-  priceMap: Record<BlockTag, BigNumber>;
-  metadatas: Record<string, Metadata | null | undefined>;
+  address: ChecksummedAddress;
 };
 
 const AddressTransactionResults: React.FC<AddressTransactionResultsProps> = ({
-  page,
-  checksummedAddress,
-  controller,
-  feeDisplay,
-  feeDisplayToggler,
-  resolvedAddresses,
-  priceMap,
-  metadatas,
+  address,
 }) => {
+  const { provider } = useContext(RuntimeContext);
   const selectionCtx = useSelection();
+  const [feeDisplay, feeDisplayToggler] = useFeeToggler();
+
+  const { addressOrName, direction } = useParams();
+  if (addressOrName === undefined) {
+    throw new Error("addressOrName couldn't be undefined here");
+  }
+
+  const [searchParams] = useSearchParams();
+  const hash = searchParams.get("h");
+
+  const [controller, setController] = useState<SearchController>();
+  useEffect(() => {
+    if (!provider || !address) {
+      return;
+    }
+
+    const readFirstPage = async () => {
+      const _controller = await SearchController.firstPage(provider, address);
+      setController(_controller);
+    };
+    const readMiddlePage = async (next: boolean) => {
+      const _controller = await SearchController.middlePage(
+        provider,
+        address,
+        hash!,
+        next
+      );
+      setController(_controller);
+    };
+    const readLastPage = async () => {
+      const _controller = await SearchController.lastPage(provider, address);
+      setController(_controller);
+    };
+    const prevPage = async () => {
+      const _controller = await controller!.prevPage(provider, hash!);
+      setController(_controller);
+    };
+    const nextPage = async () => {
+      const _controller = await controller!.nextPage(provider, hash!);
+      setController(_controller);
+    };
+
+    // Page load from scratch
+    if (direction === "first" || direction === undefined) {
+      if (!controller?.isFirst || controller.address !== address) {
+        readFirstPage();
+      }
+    } else if (direction === "prev") {
+      if (controller && controller.address === address) {
+        prevPage();
+      } else {
+        readMiddlePage(false);
+      }
+    } else if (direction === "next") {
+      if (controller && controller.address === address) {
+        nextPage();
+      } else {
+        readMiddlePage(true);
+      }
+    } else if (direction === "last") {
+      if (!controller?.isLast || controller.address !== address) {
+        readLastPage();
+      }
+    }
+  }, [provider, address, direction, hash, controller]);
+
+  const page = useMemo(() => controller?.getPage(), [controller]);
+
+  // Extract block number from all txs on current page
+  // TODO: dedup blockTags
+  const blockTags: BlockTag[] = useMemo(() => {
+    if (!page) {
+      return [];
+    }
+    return page.map((t) => t.blockNumber);
+  }, [page]);
+  const priceMap = useMultipleETHUSDOracle(provider, blockTags);
+
+  // Resolve all addresses that appear on this page results
+  const addrCollector = useMemo(() => pageCollector(page), [page]);
+  const resolvedAddresses = useResolvedAddresses(provider, addrCollector);
+
+  // Calculate Sourcify metadata for all addresses that appear on this page results
+  const addresses = useMemo(() => {
+    const _addresses = [address];
+    if (page) {
+      for (const t of page) {
+        if (t.to) {
+          _addresses.push(t.to);
+        }
+      }
+    }
+    return _addresses;
+  }, [address, page]);
+  const { sourcifySource } = useAppConfigContext();
+  const metadatas = useMultipleMetadata(
+    undefined,
+    addresses,
+    provider?.network.chainId,
+    sourcifySource
+  );
 
   return (
     <ContentFrame tabs>
@@ -47,7 +138,7 @@ const AddressTransactionResults: React.FC<AddressTransactionResultsProps> = ({
           )}
         </div>
         <UndefinedPageControl
-          address={checksummedAddress}
+          address={address}
           isFirst={controller?.isFirst}
           isLast={controller?.isLast}
           prevHash={page ? page[0].hash : ""}
@@ -66,7 +157,7 @@ const AddressTransactionResults: React.FC<AddressTransactionResultsProps> = ({
               key={tx.hash}
               tx={tx}
               resolvedAddresses={resolvedAddresses}
-              selectedAddress={checksummedAddress}
+              selectedAddress={address}
               feeDisplay={feeDisplay}
               priceMap={priceMap}
               metadatas={metadatas}
@@ -81,7 +172,7 @@ const AddressTransactionResults: React.FC<AddressTransactionResultsProps> = ({
               )}
             </div>
             <UndefinedPageControl
-              address={checksummedAddress}
+              address={address}
               isFirst={controller?.isFirst}
               isLast={controller?.isLast}
               prevHash={page ? page[0].hash : ""}

src/block/BlockTransactionResults.tsx

@@ -28,9 +28,9 @@ const BlockTransactionResults: React.FC<BlockTransactionResultsProps> = ({
   total,
   pageNumber,
 }) => {
+  const { provider } = useContext(RuntimeContext);
   const selectionCtx = useSelection();
   const [feeDisplay, feeDisplayToggler] = useFeeToggler();
-  const { provider } = useContext(RuntimeContext);
   const addrCollector = useMemo(() => pageCollector(page), [page]);
   const resolvedAddresses = useResolvedAddresses(provider, addrCollector);
   const blockTags = useMemo(() => [blockTag], [blockTag]);