Applies formatting rules to src/tip.ts

src/tip.ts

@@ -5,134 +5,134 @@ import assert from "assert";
 import { Contributor, ContributorAccount, State, TipMetadata, TipNetwork, TipSize } from "./types";
 
 export function getTipSize(tipSizeInput: string | undefined): TipSize {
-    const validTipSizes: { [key: string]: TipSize } = { small: "small", medium: "medium", large: "large" } as const;
+  const validTipSizes: { [key: string]: TipSize } = { small: "small", medium: "medium", large: "large" } as const;
 
-    if (!tipSizeInput || !(tipSizeInput in validTipSizes)) {
-        throw new Error(`Invalid tip size. Please specify one of ${Object.keys(validTipSizes).join(", ")}.`);
-    }
+  if (!tipSizeInput || !(tipSizeInput in validTipSizes)) {
+    throw new Error(`Invalid tip size. Please specify one of ${Object.keys(validTipSizes).join(", ")}.`);
+  }
 
-    return validTipSizes[tipSizeInput];
+  return validTipSizes[tipSizeInput];
 }
 
 export function parseContributorAccount(pullRequestBody: string | null): ContributorAccount {
-    const matches =
-        typeof pullRequestBody === "string" &&
-        pullRequestBody.match(
-            // match "polkadot address: <ADDRESS>"
-            /(\S+)\s*address:\s*([a-z0-9]+)/i,
-        );
-
-    if (matches === false || matches === null || matches.length != 3) {
-        throw new Error(
-            `Contributor did not properly post their account address.\n\nMake sure the pull request description has: "{network} address: {address}".`,
-        );
-    }
-
-    const [matched, networkInput, address] = matches;
-    assert(networkInput, `networkInput could not be parsed from "${matched}"`);
-    assert(address, `address could not be parsed from "${matched}"`);
-
-    const validNetworks: { [key: string]: TipNetwork } = {
-        polkadot: "polkadot",
-        kusama: "kusama",
-        localtest: "localtest",
-    };
-
-    const network =
-        networkInput.toLowerCase() in validNetworks
-            ? validNetworks[networkInput.toLowerCase() as keyof typeof validNetworks]
-            : undefined;
-    if (!network) {
-        throw new Error(
-            `Invalid network: "${networkInput}". Please select one of: ${Object.keys(validNetworks).join(", ")}.`,
-        );
-    }
-
-    return { network, address };
+  const matches =
+    typeof pullRequestBody === "string" &&
+    pullRequestBody.match(
+      // match "polkadot address: <ADDRESS>"
+      /(\S+)\s*address:\s*([a-z0-9]+)/i,
+    );
+
+  if (matches === false || matches === null || matches.length != 3) {
+    throw new Error(
+      `Contributor did not properly post their account address.\n\nMake sure the pull request description has: "{network} address: {address}".`,
+    );
+  }
+
+  const [matched, networkInput, address] = matches;
+  assert(networkInput, `networkInput could not be parsed from "${matched}"`);
+  assert(address, `address could not be parsed from "${matched}"`);
+
+  const validNetworks: { [key: string]: TipNetwork } = {
+    polkadot: "polkadot",
+    kusama: "kusama",
+    localtest: "localtest",
+  };
+
+  const network =
+    networkInput.toLowerCase() in validNetworks
+      ? validNetworks[networkInput.toLowerCase() as keyof typeof validNetworks]
+      : undefined;
+  if (!network) {
+    throw new Error(
+      `Invalid network: "${networkInput}". Please select one of: ${Object.keys(validNetworks).join(", ")}.`,
+    );
+  }
+
+  return { network, address };
 }
 
 /* TODO add some kind of timeout then return an error
    TODO Unit tests */
 export async function tipUser(
-    state: State,
-    {
-        contributor,
-        pullRequestNumber,
-        pullRequestRepo,
-        tipSize,
-    }: {
-        contributor: Contributor;
-        pullRequestNumber: number;
-        pullRequestRepo: string;
-        tipSize: string;
-    },
+  state: State,
+  {
+    contributor,
+    pullRequestNumber,
+    pullRequestRepo,
+    tipSize,
+  }: {
+    contributor: Contributor;
+    pullRequestNumber: number;
+    pullRequestRepo: string;
+    tipSize: string;
+  },
 ): Promise<{ success: boolean; tipUrl: string }> {
-    const { bot } = state;
-    const { provider, botTipAccount, tipUrl } = await getContributorMetadata(state, contributor);
-
-    const api = await ApiPromise.create({ provider });
-
-    // Get general information about the node we are connected to
-    const [chain, nodeName, nodeVersion] = await Promise.all([
-        api.rpc.system.chain(),
-        api.rpc.system.name(),
-        api.rpc.system.version(),
-    ]);
-
-    bot.log(`You are connected to chain ${chain.toString()} using ${nodeName.toString()} v${nodeVersion.toString()}`);
-
-    const reason = `TO: ${contributor.githubUsername} FOR: ${pullRequestRepo}#${pullRequestNumber} (${tipSize})`;
-    /* TODO before submitting, check tip does not already exist via a storage query.
-       TODO potentially prevent duplicates by also checking for reasons with the other sizes. */
-    const unsub = await api.tx.tips
-        .reportAwesome(reason, contributor.account.address)
-        .signAndSend(botTipAccount, (result: SubmittableResult) => {
-            bot.log(`Current status is ${result.status.toString()}`);
-            if (result.status.isInBlock) {
-                bot.log(`Tip included at blockHash ${result.status.asInBlock.toString()}`);
-            } else if (result.status.isFinalized) {
-                bot.log(`Tip finalized at blockHash ${result.status.asFinalized.toString()}`);
-                unsub();
-            }
-        });
-
-    return { success: true, tipUrl };
+  const { bot } = state;
+  const { provider, botTipAccount, tipUrl } = await getContributorMetadata(state, contributor);
+
+  const api = await ApiPromise.create({ provider });
+
+  // Get general information about the node we are connected to
+  const [chain, nodeName, nodeVersion] = await Promise.all([
+    api.rpc.system.chain(),
+    api.rpc.system.name(),
+    api.rpc.system.version(),
+  ]);
+
+  bot.log(`You are connected to chain ${chain.toString()} using ${nodeName.toString()} v${nodeVersion.toString()}`);
+
+  const reason = `TO: ${contributor.githubUsername} FOR: ${pullRequestRepo}#${pullRequestNumber} (${tipSize})`;
+  /* TODO before submitting, check tip does not already exist via a storage query.
+         TODO potentially prevent duplicates by also checking for reasons with the other sizes. */
+  const unsub = await api.tx.tips
+    .reportAwesome(reason, contributor.account.address)
+    .signAndSend(botTipAccount, (result: SubmittableResult) => {
+      bot.log(`Current status is ${result.status.toString()}`);
+      if (result.status.isInBlock) {
+        bot.log(`Tip included at blockHash ${result.status.asInBlock.toString()}`);
+      } else if (result.status.isFinalized) {
+        bot.log(`Tip finalized at blockHash ${result.status.asFinalized.toString()}`);
+        unsub();
+      }
+    });
+  await api.disconnect();
+  return { success: true, tipUrl };
 }
 
 async function getContributorMetadata(state: State, contributor: Contributor): Promise<TipMetadata> {
-    await cryptoWaitReady();
-    const { seedOfTipperAccount } = state;
-    const keyring = new Keyring({ type: "sr25519" });
-    const botTipAccount = keyring.addFromUri(seedOfTipperAccount);
-
-    switch (contributor.account.network) {
-        case "localtest": {
-            return {
-                provider: new WsProvider("ws://127.0.0.1:9944"),
-                botTipAccount: keyring.addFromUri("//Alice", { name: "Alice default" }),
-                tipUrl: "https://polkadot.js.org/apps/?rpc=ws%3A%2F%2F127.0.0.1%3A9944#/treasury/tips",
-            };
-        }
-        case "polkadot": {
-            return {
-                provider: new WsProvider("wss://rpc.polkadot.io"),
-                botTipAccount,
-                tipUrl: "https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Frpc.polkadot.io#/treasury/tips",
-            };
-        }
-        case "kusama": {
-            return {
-                provider: new WsProvider(`wss://${contributor.account.network}-rpc.polkadot.io`),
-                botTipAccount,
-                tipUrl: `https://polkadot.js.org/apps/?rpc=wss%3A%2F%${contributor.account.network}-rpc.polkadot.io#/treasury/tips`,
-            };
-        }
-        default: {
-            const exhaustivenessCheck: never = contributor.account.network;
-            throw new Error(
-                // eslint-disable-next-line @typescript-eslint/restrict-template-expressions
-                `Network is not handled properly in tipUser: ${exhaustivenessCheck}`,
-            );
-        }
+  await cryptoWaitReady();
+  const { seedOfTipperAccount } = state;
+  const keyring = new Keyring({ type: "sr25519" });
+  const botTipAccount = keyring.addFromUri(seedOfTipperAccount);
+
+  switch (contributor.account.network) {
+    case "localtest": {
+      return {
+        provider: new WsProvider("ws://127.0.0.1:9944"),
+        botTipAccount: keyring.addFromUri("//Alice", { name: "Alice default" }),
+        tipUrl: "https://polkadot.js.org/apps/?rpc=ws%3A%2F%2F127.0.0.1%3A9944#/treasury/tips",
+      };
+    }
+    case "polkadot": {
+      return {
+        provider: new WsProvider("wss://rpc.polkadot.io"),
+        botTipAccount,
+        tipUrl: "https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Frpc.polkadot.io#/treasury/tips",
+      };
+    }
+    case "kusama": {
+      return {
+        provider: new WsProvider(`wss://${contributor.account.network}-rpc.polkadot.io`),
+        botTipAccount,
+        tipUrl: `https://polkadot.js.org/apps/?rpc=wss%3A%2F%${contributor.account.network}-rpc.polkadot.io#/treasury/tips`,
+      };
+    }
+    default: {
+      const exhaustivenessCheck: never = contributor.account.network;
+      throw new Error(
+        // eslint-disable-next-line @typescript-eslint/restrict-template-expressions
+        `Network is not handled properly in tipUser: ${exhaustivenessCheck}`,
+      );
     }
+  }
 }