🔄 Synchronize Biome linting rules between relay and frontend

🛠️ Apply identical Biome configuration from frontend to relay service
🧹 Ensure consistent code formatting and quality standards across components
📝 Maintain unified development experience throughout the project
This commit is contained in:
Danny Morabito 2025-03-24 19:20:24 +01:00
parent 4bd0839669
commit a4134fa416
Signed by: dannym
GPG key ID: 7CC8056A5A04557E
9 changed files with 273 additions and 195 deletions

44
biome.json Normal file
View file

@ -0,0 +1,44 @@
{
"$schema": "https://biomejs.dev/schemas/1.9.4/schema.json",
"files": {
"include": ["index.ts", "**/*.ts"]
},
"vcs": {
"enabled": true,
"clientKind": "git",
"useIgnoreFile": true
},
"linter": {
"enabled": true,
"rules": {
"style": {
"noNonNullAssertion": "off",
"useNodejsImportProtocol": "warn"
},
"complexity": {
"useLiteralKeys": "off"
}
}
},
"formatter": {
"enabled": true,
"formatWithErrors": true,
"ignore": [],
"attributePosition": "auto",
"indentStyle": "space",
"indentWidth": 2,
"lineWidth": 80,
"lineEnding": "lf"
},
"javascript": {
"formatter": {
"arrowParentheses": "always",
"bracketSameLine": true,
"bracketSpacing": true,
"quoteStyle": "single",
"quoteProperties": "asNeeded",
"semicolons": "always",
"trailingCommas": "all"
}
}
}

View file

@ -1,8 +1,11 @@
{
"tasks": {
"dev": "deno run --allow-read --allow-write --allow-net --allow-ffi --allow-env --env-file --watch index.ts"
"dev": "deno run --allow-read --allow-write --allow-net --allow-ffi --allow-env --env-file --watch index.ts",
"lint": "biome check",
"lint:fix": "biome check --write --unsafe"
},
"imports": {
"@biomejs/biome": "npm:@biomejs/biome@^1.9.4",
"@db/sqlite": "jsr:@db/sqlite@^0.12.0",
"@noble/ciphers": "jsr:@noble/ciphers@^1.2.1",
"@nostr/tools": "jsr:@nostr/tools@^2.10.4",
@ -12,13 +15,5 @@
"@std/fmt": "jsr:@std/fmt@^1.0.4",
"@std/log": "jsr:@std/log@^0.224.13",
"@types/deno": "npm:@types/deno@^2.0.0"
},
"fmt": {
"indentWidth": 2,
"useTabs": false,
"lineWidth": 80,
"proseWrap": "always",
"semiColons": true,
"singleQuote": false
}
}

40
deno.lock generated
View file

@ -30,6 +30,8 @@
"jsr:@std/path@0.217": "0.217.0",
"jsr:@std/path@0.221": "0.221.0",
"jsr:@std/path@^1.0.8": "1.0.8",
"npm:@biomejs/biome@1.9.4": "1.9.4",
"npm:@biomejs/biome@^1.9.4": "1.9.4",
"npm:@noble/ciphers@~0.5.1": "0.5.3",
"npm:@noble/curves@1.2.0": "1.2.0",
"npm:@noble/hashes@1.3.1": "1.3.1",
@ -168,6 +170,43 @@
}
},
"npm": {
"@biomejs/biome@1.9.4": {
"integrity": "sha512-1rkd7G70+o9KkTn5KLmDYXihGoTaIGO9PIIN2ZB7UJxFrWw04CZHPYiMRjYsaDvVV7hP1dYNRLxSANLaBFGpog==",
"dependencies": [
"@biomejs/cli-darwin-arm64",
"@biomejs/cli-darwin-x64",
"@biomejs/cli-linux-arm64",
"@biomejs/cli-linux-arm64-musl",
"@biomejs/cli-linux-x64",
"@biomejs/cli-linux-x64-musl",
"@biomejs/cli-win32-arm64",
"@biomejs/cli-win32-x64"
]
},
"@biomejs/cli-darwin-arm64@1.9.4": {
"integrity": "sha512-bFBsPWrNvkdKrNCYeAp+xo2HecOGPAy9WyNyB/jKnnedgzl4W4Hb9ZMzYNbf8dMCGmUdSavlYHiR01QaYR58cw=="
},
"@biomejs/cli-darwin-x64@1.9.4": {
"integrity": "sha512-ngYBh/+bEedqkSevPVhLP4QfVPCpb+4BBe2p7Xs32dBgs7rh9nY2AIYUL6BgLw1JVXV8GlpKmb/hNiuIxfPfZg=="
},
"@biomejs/cli-linux-arm64-musl@1.9.4": {
"integrity": "sha512-v665Ct9WCRjGa8+kTr0CzApU0+XXtRgwmzIf1SeKSGAv+2scAlW6JR5PMFo6FzqqZ64Po79cKODKf3/AAmECqA=="
},
"@biomejs/cli-linux-arm64@1.9.4": {
"integrity": "sha512-fJIW0+LYujdjUgJJuwesP4EjIBl/N/TcOX3IvIHJQNsAqvV2CHIogsmA94BPG6jZATS4Hi+xv4SkBBQSt1N4/g=="
},
"@biomejs/cli-linux-x64-musl@1.9.4": {
"integrity": "sha512-gEhi/jSBhZ2m6wjV530Yy8+fNqG8PAinM3oV7CyO+6c3CEh16Eizm21uHVsyVBEB6RIM8JHIl6AGYCv6Q6Q9Tg=="
},
"@biomejs/cli-linux-x64@1.9.4": {
"integrity": "sha512-lRCJv/Vi3Vlwmbd6K+oQ0KhLHMAysN8lXoCI7XeHlxaajk06u7G+UsFSO01NAs5iYuWKmVZjmiOzJ0OJmGsMwg=="
},
"@biomejs/cli-win32-arm64@1.9.4": {
"integrity": "sha512-tlbhLk+WXZmgwoIKwHIHEBZUwxml7bRJgk0X2sPyNR3S93cdRq6XulAZRQJ17FYGGzWne0fgrXBKpl7l4M87Hg=="
},
"@biomejs/cli-win32-x64@1.9.4": {
"integrity": "sha512-8Y5wMhVIPaWe6jw2H+KlEm4wP/f7EW3810ZLmDlrEEy5KvBsb9ECEfu/kMWD484ijfQ8+nIi0giMgu9g1UAuuA=="
},
"@noble/ciphers@0.5.3": {
"integrity": "sha512-B0+6IIHiqEs3BPMT0hcRmHvEj2QHOLu+uwt+tqDDeVd0oyVzh7BPrDcPjRnV1PV/5LaknXJJQvOuRGR0zQJz+w=="
},
@ -272,6 +311,7 @@
"jsr:@std/encoding@^1.0.6",
"jsr:@std/fmt@^1.0.4",
"jsr:@std/log@~0.224.13",
"npm:@biomejs/biome@^1.9.4",
"npm:@types/deno@2"
]
}

226
index.ts
View file

@ -1,9 +1,15 @@
import { NSchema as n } from "jsr:@nostrify/nostrify";
import { Database } from 'jsr:@db/sqlite';
import { NSchema as n } from 'jsr:@nostrify/nostrify';
import type {
NostrClientREQ,
NostrEvent,
NostrFilter,
} from "jsr:@nostrify/types";
} from 'jsr:@nostrify/types';
import { encodeBase64 } from 'jsr:@std/encoding@0.224/base64';
import { randomBytes } from '@noble/ciphers/webcrypto';
import * as nostrTools from '@nostr/tools';
import { nip44 } from '@nostr/tools';
import { MIN_POW, POW_TO_MINE } from './consts.ts';
import {
getCCNPrivateKey,
getCCNPubkey,
@ -15,56 +21,48 @@ import {
isValidJSON,
parseATagQuery,
randomTimeUpTo2DaysInThePast,
} from "./utils.ts";
import * as nostrTools from "@nostr/tools";
import { nip44 } from "@nostr/tools";
import { randomBytes } from "@noble/ciphers/webcrypto";
import { encodeBase64 } from "jsr:@std/encoding@0.224/base64";
import { Database } from "jsr:@db/sqlite";
import { mixQuery, sql, sqlPartial } from "./utils/queries.ts";
import { log, setupLogger } from "./utils/logs.ts";
import { getEveFilePath } from "./utils/files.ts";
import { MIN_POW, POW_TO_MINE } from "./consts.ts";
} from './utils.ts';
import { getEveFilePath } from './utils/files.ts';
import { log, setupLogger } from './utils/logs.ts';
import { mixQuery, sql, sqlPartial } from './utils/queries.ts';
await setupLogger();
if (!Deno.env.has("ENCRYPTION_KEY")) {
if (!Deno.env.has('ENCRYPTION_KEY')) {
log.error(
`Missing ENCRYPTION_KEY. Please set it in your env.\nA new one has been generated for you: ENCRYPTION_KEY="${
encodeBase64(
`Missing ENCRYPTION_KEY. Please set it in your env.\nA new one has been generated for you: ENCRYPTION_KEY="${encodeBase64(
randomBytes(32),
)
}"`,
)}"`,
);
Deno.exit(1);
}
const db = new Database(await getEveFilePath("db"));
const db = new Database(await getEveFilePath('db'));
const pool = new nostrTools.SimplePool();
const relays = [
"wss://relay.arx-ccn.com/",
"wss://relay.dannymorabito.com/",
"wss://nos.lol/",
"wss://nostr.einundzwanzig.space/",
"wss://nostr.massmux.com/",
"wss://nostr.mom/",
"wss://nostr.wine/",
"wss://purplerelay.com/",
"wss://relay.damus.io/",
"wss://relay.goodmorningbitcoin.com/",
"wss://relay.lexingtonbitcoin.org/",
"wss://relay.nostr.band/",
"wss://relay.primal.net/",
"wss://relay.snort.social/",
"wss://strfry.iris.to/",
"wss://cache2.primal.net/v1",
'wss://relay.arx-ccn.com/',
'wss://relay.dannymorabito.com/',
'wss://nos.lol/',
'wss://nostr.einundzwanzig.space/',
'wss://nostr.massmux.com/',
'wss://nostr.mom/',
'wss://nostr.wine/',
'wss://purplerelay.com/',
'wss://relay.damus.io/',
'wss://relay.goodmorningbitcoin.com/',
'wss://relay.lexingtonbitcoin.org/',
'wss://relay.nostr.band/',
'wss://relay.primal.net/',
'wss://relay.snort.social/',
'wss://strfry.iris.to/',
'wss://cache2.primal.net/v1',
];
export function runMigrations(db: Database, latestVersion: number) {
const migrations = Deno.readDirSync(`${import.meta.dirname}/migrations`);
for (const migrationFile of migrations) {
const migrationVersion = Number.parseInt(
migrationFile.name.split("-")[0],
migrationFile.name.split('-')[0],
10,
);
@ -76,34 +74,31 @@ export function runMigrations(db: Database, latestVersion: number) {
const migrationSql = Deno.readTextFileSync(
`${import.meta.dirname}/migrations/${migrationFile.name}`,
);
db.run("BEGIN TRANSACTION");
db.run('BEGIN TRANSACTION');
try {
db.run(migrationSql);
const end = Date.now();
const durationMs = end - start;
sql`
INSERT INTO migration_history (migration_version, migration_name, executed_at, duration_ms, status) VALUES (${migrationVersion}, ${migrationFile.name}, ${
new Date().toISOString()
}, ${durationMs}, 'success');
INSERT INTO migration_history (migration_version, migration_name, executed_at, duration_ms, status) VALUES (${migrationVersion}, ${migrationFile.name}, ${new Date().toISOString()}, ${durationMs}, 'success');
db.run("COMMIT TRANSACTION");
`(db);
} catch (e) {
db.run("ROLLBACK TRANSACTION");
const error = e instanceof Error
db.run('ROLLBACK TRANSACTION');
const error =
e instanceof Error
? e
: typeof e === "string"
: typeof e === 'string'
? new Error(e)
: new Error(JSON.stringify(e));
const end = Date.now();
const durationMs = end - start;
sql`
INSERT INTO migration_history (migration_version, migration_name, executed_at, duration_ms, status, error_message) VALUES (${migrationVersion}, ${migrationFile.name}, ${
new Date().toISOString()
}, ${durationMs}, 'failed', ${error.message});
INSERT INTO migration_history (migration_version, migration_name, executed_at, duration_ms, status, error_message) VALUES (${migrationVersion}, ${migrationFile.name}, ${new Date().toISOString()}, ${durationMs}, 'failed', ${error.message});
`(db);
throw e;
}
db.run("END TRANSACTION");
db.run('END TRANSACTION');
}
}
}
@ -111,8 +106,8 @@ export function runMigrations(db: Database, latestVersion: number) {
async function createEncryptedEvent(
event: nostrTools.VerifiedEvent,
): Promise<nostrTools.VerifiedEvent> {
if (!event.id) throw new Error("Event must have an ID");
if (!event.sig) throw new Error("Event must be signed");
if (!event.id) throw new Error('Event must have an ID');
if (!event.sig) throw new Error('Event must be signed');
const ccnPubKey = await getCCNPubkey();
const ccnPrivateKey = await getCCNPrivateKey();
const randomPrivateKey = nostrTools.generateSecretKey();
@ -129,7 +124,7 @@ async function createEncryptedEvent(
kind: 1059,
created_at: randomTimeUpTo2DaysInThePast(),
content: nip44.encrypt(JSON.stringify(seal), conversationKey),
tags: [["p", ccnPubKey]],
tags: [['p', ccnPubKey]],
pubkey: randomPrivateKeyPubKey,
};
const minedGiftWrap = nostrTools.nip13.minePow(giftWrapTemplate, POW_TO_MINE);
@ -143,20 +138,20 @@ async function decryptEvent(
const ccnPrivkey = await getCCNPrivateKey();
if (event.kind !== 1059) {
throw new Error("Cannot decrypt event -- not a gift wrap");
throw new Error('Cannot decrypt event -- not a gift wrap');
}
const pow = nostrTools.nip13.getPow(event.id);
if (pow < MIN_POW) {
throw new Error("Cannot decrypt event -- PoW too low");
throw new Error('Cannot decrypt event -- PoW too low');
}
const conversationKey = nip44.getConversationKey(ccnPrivkey, event.pubkey);
const seal = JSON.parse(nip44.decrypt(event.content, conversationKey));
if (!seal) throw new Error("Cannot decrypt event -- no seal");
if (!seal) throw new Error('Cannot decrypt event -- no seal');
if (seal.kind !== 13) {
throw new Error("Cannot decrypt event subevent -- not a seal");
throw new Error('Cannot decrypt event subevent -- not a seal');
}
const content = JSON.parse(nip44.decrypt(seal.content, conversationKey));
return content as nostrTools.VerifiedEvent;
@ -174,7 +169,7 @@ function addEventToDb(
if (existingEvent) throw new EventAlreadyExistsException();
try {
db.run("BEGIN TRANSACTION");
db.run('BEGIN TRANSACTION');
if (isReplaceableEvent(decryptedEvent.kind)) {
sql`
@ -187,7 +182,7 @@ function addEventToDb(
}
if (isAddressableEvent(decryptedEvent.kind)) {
const dTag = decryptedEvent.tags.find((tag) => tag[0] === "d")?.[1];
const dTag = decryptedEvent.tags.find((tag) => tag[0] === 'd')?.[1];
if (dTag) {
sql`
UPDATE events
@ -209,7 +204,7 @@ function addEventToDb(
}
if (isCCNReplaceableEvent(decryptedEvent.kind)) {
const dTag = decryptedEvent.tags.find((tag) => tag[0] === "d")?.[1];
const dTag = decryptedEvent.tags.find((tag) => tag[0] === 'd')?.[1];
sql`
UPDATE events
SET replaced = 1
@ -259,9 +254,9 @@ function addEventToDb(
}
}
}
db.run("COMMIT TRANSACTION");
db.run('COMMIT TRANSACTION');
} catch (e) {
db.run("ROLLBACK TRANSACTION");
db.run('ROLLBACK TRANSACTION');
throw e;
}
}
@ -281,7 +276,8 @@ async function setupAndSubscribeToExternalEvents() {
if (!isInitialized) runMigrations(db, -1);
const latestVersion = sql`
const latestVersion =
sql`
SELECT migration_version FROM migration_history WHERE status = 'success' ORDER BY migration_version DESC LIMIT 1
`(db)[0]?.migration_version ?? -1;
@ -291,7 +287,7 @@ async function setupAndSubscribeToExternalEvents() {
relays,
[
{
"#p": [ccnPubkey],
'#p': [ccnPubkey],
kinds: [1059],
},
],
@ -303,7 +299,7 @@ async function setupAndSubscribeToExternalEvents() {
}
if (knownOriginalEvents.indexOf(event.id) >= 0) return;
if (!nostrTools.verifyEvent(event)) {
log.warn("Invalid event received");
log.warn('Invalid event received');
return;
}
if (encryptedEventIsInDb(event)) return;
@ -328,20 +324,19 @@ async function setupAndSubscribeToExternalEvents() {
const ccnCreationEventTemplate = {
kind: 0,
content: JSON.stringify({
display_name: "New CCN",
name: "New CCN",
display_name: 'New CCN',
name: 'New CCN',
bot: true,
}),
created_at: Math.floor(Date.now() / 1000),
tags: [["p", ccnPubkey]],
tags: [['p', ccnPubkey]],
};
const ccnCreationEvent = nostrTools.finalizeEvent(
ccnCreationEventTemplate,
await getCCNPrivateKey(),
);
const encryptedCCNCreationEvent = await createEncryptedEvent(
ccnCreationEvent,
);
const encryptedCCNCreationEvent =
await createEncryptedEvent(ccnCreationEvent);
if (timerCleaned) return; // in case we get an event before the timer is cleaned
await Promise.any(pool.publish(relays, encryptedCCNCreationEvent));
}, 10000);
@ -375,20 +370,20 @@ function filtersMatchingEvent(
if (!filters) continue;
const isMatching = filters.every((filter) =>
Object.entries(filter).every(([type, value]) => {
if (type === "ids") return value.includes(event.id);
if (type === "kinds") return value.includes(event.kind);
if (type === "authors") return value.includes(event.pubkey);
if (type === "since") return event.created_at >= value;
if (type === "until") return event.created_at <= value;
if (type === "limit") return event.created_at <= value;
if (type.startsWith("#")) {
if (type === 'ids') return value.includes(event.id);
if (type === 'kinds') return value.includes(event.kind);
if (type === 'authors') return value.includes(event.pubkey);
if (type === 'since') return event.created_at >= value;
if (type === 'until') return event.created_at <= value;
if (type === 'limit') return event.created_at <= value;
if (type.startsWith('#')) {
const tagName = type.slice(1);
return event.tags.some(
(tag: string[]) => tag[0] === tagName && value.includes(tag[1]),
);
}
return false;
})
}),
);
if (isMatching) matching.push(subscription);
}
@ -398,15 +393,13 @@ function filtersMatchingEvent(
function handleRequest(connection: UserConnection, request: NostrClientREQ) {
const [, subscriptionId, ...filters] = request;
if (connection.subscriptions.has(subscriptionId)) {
return log.warn("Duplicate subscription ID");
return log.warn('Duplicate subscription ID');
}
log.info(
`New subscription: ${subscriptionId} with filters: ${
JSON.stringify(
`New subscription: ${subscriptionId} with filters: ${JSON.stringify(
filters,
)
}`,
)}`,
);
let query = sqlPartial`SELECT * FROM events WHERE replaced = 0`;
@ -425,19 +418,19 @@ function handleRequest(connection: UserConnection, request: NostrClientREQ) {
query = mixQuery(query, sqlPartial`(`);
const filter = Object.entries(filters[i]).filter(([type, value]) => {
if (type === "ids") return value.length > 0;
if (type === "authors") return value.length > 0;
if (type === "kinds") return value.length > 0;
if (type.startsWith("#")) return value.length > 0;
if (type === "since") return value > 0;
if (type === "until") return value > 0;
if (type === 'ids') return value.length > 0;
if (type === 'authors') return value.length > 0;
if (type === 'kinds') return value.length > 0;
if (type.startsWith('#')) return value.length > 0;
if (type === 'since') return value > 0;
if (type === 'until') return value > 0;
return false;
});
for (let j = 0; j < filter.length; j++) {
const [type, value] = filter[j];
if (type === "ids") {
if (type === 'ids') {
const uniqueIds = [...new Set(value)];
query = mixQuery(query, sqlPartial`id IN (`);
for (let k = 0; k < uniqueIds.length; k++) {
@ -452,7 +445,7 @@ function handleRequest(connection: UserConnection, request: NostrClientREQ) {
query = mixQuery(query, sqlPartial`)`);
}
if (type === "authors") {
if (type === 'authors') {
const uniqueAuthors = [...new Set(value)];
query = mixQuery(query, sqlPartial`pubkey IN (`);
for (let k = 0; k < uniqueAuthors.length; k++) {
@ -467,7 +460,7 @@ function handleRequest(connection: UserConnection, request: NostrClientREQ) {
query = mixQuery(query, sqlPartial`)`);
}
if (type === "kinds") {
if (type === 'kinds') {
const uniqueKinds = [...new Set(value)];
query = mixQuery(query, sqlPartial`kind IN (`);
for (let k = 0; k < uniqueKinds.length; k++) {
@ -482,16 +475,16 @@ function handleRequest(connection: UserConnection, request: NostrClientREQ) {
query = mixQuery(query, sqlPartial`)`);
}
if (type.startsWith("#")) {
if (type.startsWith('#')) {
const tag = type.slice(1);
const uniqueValues = [...new Set(value)];
query = mixQuery(query, sqlPartial`(`);
for (let k = 0; k < uniqueValues.length; k++) {
const tagValue = uniqueValues[k] as string;
if (tag === "a") {
if (tag === 'a') {
const aTagInfo = parseATagQuery(tagValue);
if (aTagInfo.dTag && aTagInfo.dTag !== "") {
if (aTagInfo.dTag && aTagInfo.dTag !== '') {
if (isCCNReplaceableEvent(aTagInfo.kind)) {
// CCN replaceable event reference
query = mixQuery(
@ -561,11 +554,11 @@ function handleRequest(connection: UserConnection, request: NostrClientREQ) {
query = mixQuery(query, sqlPartial`)`);
}
if (type === "since") {
if (type === 'since') {
query = mixQuery(query, sqlPartial`created_at >= ${value}`);
}
if (type === "until") {
if (type === 'until') {
query = mixQuery(query, sqlPartial`created_at <= ${value}`);
}
@ -588,10 +581,13 @@ function handleRequest(connection: UserConnection, request: NostrClientREQ) {
const rawTags = sql`SELECT * FROM event_tags_view WHERE event_id = ${
events[i].id
}`(connection.db);
const tagsByIndex = new Map<number, {
const tagsByIndex = new Map<
number,
{
name: string;
values: Map<number, string>;
}>();
}
>();
for (const tag of rawTags) {
let tagData = tagsByIndex.get(tag.tag_index);
@ -629,9 +625,9 @@ function handleRequest(connection: UserConnection, request: NostrClientREQ) {
sig: events[i].sig,
};
connection.socket.send(JSON.stringify(["EVENT", subscriptionId, event]));
connection.socket.send(JSON.stringify(['EVENT', subscriptionId, event]));
}
connection.socket.send(JSON.stringify(["EOSE", subscriptionId]));
connection.socket.send(JSON.stringify(['EOSE', subscriptionId]));
connection.subscriptions.set(subscriptionId, filters);
}
@ -642,8 +638,8 @@ async function handleEvent(
) {
const valid = nostrTools.verifyEvent(event);
if (!valid) {
connection.socket.send(JSON.stringify(["NOTICE", "Invalid event"]));
return log.warn("Invalid event");
connection.socket.send(JSON.stringify(['NOTICE', 'Invalid event']));
return log.warn('Invalid event');
}
const encryptedEvent = await createEncryptedEvent(event);
@ -651,19 +647,19 @@ async function handleEvent(
addEventToDb(event, encryptedEvent);
} catch (e) {
if (e instanceof EventAlreadyExistsException) {
log.warn("Event already exists");
log.warn('Event already exists');
return;
}
}
await Promise.any(pool.publish(relays, encryptedEvent));
connection.socket.send(JSON.stringify(["OK", event.id, true, "Event added"]));
connection.socket.send(JSON.stringify(['OK', event.id, true, 'Event added']));
const filtersThatMatchEvent = filtersMatchingEvent(event, connection);
for (let i = 0; i < filtersThatMatchEvent.length; i++) {
const filter = filtersThatMatchEvent[i];
connection.socket.send(JSON.stringify(["EVENT", filter, event]));
connection.socket.send(JSON.stringify(['EVENT', filter, event]));
}
}
@ -680,10 +676,10 @@ function handleClose(connection: UserConnection, subscriptionId: string) {
Deno.serve({
port: 6942,
handler: (request) => {
if (request.headers.get("upgrade") === "websocket") {
if (request.headers.get('upgrade') === 'websocket') {
if (!isLocalhost(request)) {
return new Response(
"Forbidden. Please read the Arx-CCN documentation for more information on how to interact with the relay.",
'Forbidden. Please read the Arx-CCN documentation for more information on how to interact with the relay.',
{ status: 403 },
);
}
@ -692,31 +688,31 @@ Deno.serve({
const connection = new UserConnection(socket, new Map(), db);
socket.onopen = () => log.info("User connected");
socket.onopen = () => log.info('User connected');
socket.onmessage = (event) => {
log.debug(`Received: ${event.data}`);
if (typeof event.data !== "string" || !isValidJSON(event.data)) {
return log.warn("Invalid request");
if (typeof event.data !== 'string' || !isValidJSON(event.data)) {
return log.warn('Invalid request');
}
const data = JSON.parse(event.data);
if (!isArray(data)) return log.warn("Invalid request");
if (!isArray(data)) return log.warn('Invalid request');
const msg = n.clientMsg().parse(data);
switch (msg[0]) {
case "REQ":
case 'REQ':
return handleRequest(connection, n.clientREQ().parse(data));
case "EVENT":
case 'EVENT':
return handleEvent(connection, n.clientEVENT().parse(data)[1]);
case "CLOSE":
case 'CLOSE':
return handleClose(connection, n.clientCLOSE().parse(data)[1]);
default:
return log.warn("Invalid request");
return log.warn('Invalid request');
}
};
socket.onclose = () => log.info("User disconnected");
socket.onclose = () => log.info('User disconnected');
return response;
}
return new Response("Eve Relay");
return new Response('Eve Relay');
},
});

View file

@ -1,19 +1,19 @@
import { exists } from "jsr:@std/fs";
import * as nostrTools from "@nostr/tools";
import * as nip06 from "@nostr/tools/nip06";
import { decodeBase64, encodeBase64 } from "jsr:@std/encoding@0.224/base64";
import { getEveFilePath } from "./utils/files.ts";
import { decodeBase64, encodeBase64 } from 'jsr:@std/encoding@0.224/base64';
import { exists } from 'jsr:@std/fs';
import * as nostrTools from '@nostr/tools';
import * as nip06 from '@nostr/tools/nip06';
import {
decryptUint8Array,
encryptionKey,
encryptUint8Array,
} from "./utils/encryption.ts";
encryptionKey,
} from './utils/encryption.ts';
import { getEveFilePath } from './utils/files.ts';
export function isLocalhost(req: Request): boolean {
const url = new URL(req.url);
const hostname = url.hostname;
return (
hostname === "127.0.0.1" || hostname === "::1" || hostname === "localhost"
hostname === '127.0.0.1' || hostname === '::1' || hostname === 'localhost'
);
}
@ -39,11 +39,12 @@ export function randomTimeUpTo2DaysInThePast() {
}
export async function getCCNPubkey(): Promise<string> {
const ccnPubPath = await getEveFilePath("ccn.pub");
const seedPath = await getEveFilePath("ccn.seed");
const ccnPubPath = await getEveFilePath('ccn.pub');
const seedPath = await getEveFilePath('ccn.seed');
const doWeHaveKey = await exists(ccnPubPath);
if (doWeHaveKey) return Deno.readTextFileSync(ccnPubPath);
const ccnSeed = Deno.env.get("CCN_SEED") ||
const ccnSeed =
Deno.env.get('CCN_SEED') ||
((await exists(seedPath))
? Deno.readTextFileSync(seedPath)
: nip06.generateSeedWords());
@ -53,7 +54,7 @@ export async function getCCNPubkey(): Promise<string> {
Deno.writeTextFileSync(ccnPubPath, ccnPublicKey);
Deno.writeTextFileSync(
await getEveFilePath("ccn.priv"),
await getEveFilePath('ccn.priv'),
encodeBase64(encryptedPrivateKey),
);
Deno.writeTextFileSync(seedPath, ccnSeed);
@ -63,7 +64,7 @@ export async function getCCNPubkey(): Promise<string> {
export async function getCCNPrivateKey(): Promise<Uint8Array> {
const encryptedPrivateKey = Deno.readTextFileSync(
await getEveFilePath("ccn.priv"),
await getEveFilePath('ccn.priv'),
);
return decryptUint8Array(decodeBase64(encryptedPrivateKey), encryptionKey);
}
@ -77,21 +78,25 @@ export function isAddressableEvent(kind: number): boolean {
}
export function isRegularEvent(kind: number): boolean {
return (kind >= 1000 && kind < 10000) ||
return (
(kind >= 1000 && kind < 10000) ||
(kind >= 4 && kind < 45) ||
kind === 1 ||
kind === 2;
kind === 2
);
}
export function isCCNReplaceableEvent(kind: number): boolean {
return (kind >= 60000 && kind < 65536);
return kind >= 60000 && kind < 65536;
}
export function parseATagQuery(
aTagValue: string,
): { kind: number; pubkey: string; dTag?: string } {
const parts = aTagValue.split(":");
if (parts.length < 2) return { kind: 0, pubkey: "" };
export function parseATagQuery(aTagValue: string): {
kind: number;
pubkey: string;
dTag?: string;
} {
const parts = aTagValue.split(':');
if (parts.length < 2) return { kind: 0, pubkey: '' };
return {
kind: Number.parseInt(parts[0], 10),

View file

@ -1,7 +1,7 @@
import { xchacha20poly1305 } from "@noble/ciphers/chacha";
import { managedNonce } from "@noble/ciphers/webcrypto";
import { decodeBase64 } from "jsr:@std/encoding/base64";
export const encryptionKey = decodeBase64(Deno.env.get("ENCRYPTION_KEY") || "");
import { decodeBase64 } from 'jsr:@std/encoding/base64';
import { xchacha20poly1305 } from '@noble/ciphers/chacha';
import { managedNonce } from '@noble/ciphers/webcrypto';
export const encryptionKey = decodeBase64(Deno.env.get('ENCRYPTION_KEY') || '');
/**
* Encrypts a given Uint8Array using the XChaCha20-Poly1305 algorithm.

View file

@ -1,4 +1,4 @@
import { exists } from "jsr:@std/fs";
import { exists } from 'jsr:@std/fs';
/**
* Return the path to Eve's configuration directory and ensures its existence.
@ -14,13 +14,11 @@ import { exists } from "jsr:@std/fs";
export async function getEveConfigHome(): Promise<string> {
let storagePath: string;
if (Deno.build.os === "darwin") {
storagePath = `${
Deno.env.get("HOME")
}/Library/Application Support/eve/arx/Eve`;
if (Deno.build.os === 'darwin') {
storagePath = `${Deno.env.get('HOME')}/Library/Application Support/eve/arx/Eve`;
} else {
const xdgConfigHome = Deno.env.get("XDG_CONFIG_HOME") ??
`${Deno.env.get("HOME")}/.config`;
const xdgConfigHome =
Deno.env.get('XDG_CONFIG_HOME') ?? `${Deno.env.get('HOME')}/.config`;
storagePath = `${xdgConfigHome}/arx/Eve`;
}
if (!(await exists(storagePath))) {

View file

@ -1,59 +1,59 @@
import * as colors from "jsr:@std/fmt@^1.0.4/colors";
import * as log from "jsr:@std/log";
import { getEveFilePath } from "./files.ts";
export * as log from "jsr:@std/log";
import * as colors from 'jsr:@std/fmt@^1.0.4/colors';
import * as log from 'jsr:@std/log';
import { getEveFilePath } from './files.ts';
export * as log from 'jsr:@std/log';
export async function setupLogger() {
const formatLevel = (level: number): string => {
return (
{
10: colors.gray("[DEBUG]"),
20: colors.green("[INFO] "),
30: colors.yellow("[WARN] "),
40: colors.red("[ERROR]"),
50: colors.bgRed("[FATAL]"),
10: colors.gray('[DEBUG]'),
20: colors.green('[INFO] '),
30: colors.yellow('[WARN] '),
40: colors.red('[ERROR]'),
50: colors.bgRed('[FATAL]'),
}[level] || `[LVL${level}]`
);
};
const levelName = (level: number): string => {
return {
10: "DEBUG",
20: "INFO",
30: "WARN",
40: "ERROR",
50: "FATAL",
}[level] || `LVL${level}`;
return (
{
10: 'DEBUG',
20: 'INFO',
30: 'WARN',
40: 'ERROR',
50: 'FATAL',
}[level] || `LVL${level}`
);
};
const formatArg = (arg: unknown): string => {
if (typeof arg === "object") return JSON.stringify(arg);
if (typeof arg === 'object') return JSON.stringify(arg);
return String(arg);
};
await log.setup({
handlers: {
console: new log.ConsoleHandler("DEBUG", {
console: new log.ConsoleHandler('DEBUG', {
useColors: true,
formatter: (record) => {
const timestamp = new Date().toISOString();
let msg = `${colors.dim(`[${timestamp}]`)} ${
formatLevel(record.level)
} ${record.msg}`;
let msg = `${colors.dim(`[${timestamp}]`)} ${formatLevel(record.level)} ${record.msg}`;
if (record.args.length > 0) {
const args = record.args
.map((arg, i) => `${colors.dim(`arg${i}:`)} ${formatArg(arg)}`)
.join(" ");
msg += ` ${colors.dim("|")} ${args}`;
.join(' ');
msg += ` ${colors.dim('|')} ${args}`;
}
return msg;
},
}),
file: new log.FileHandler("DEBUG", {
filename: Deno.env.get("LOG_FILE") ||
await getEveFilePath("eve-logs.jsonl"),
file: new log.FileHandler('DEBUG', {
filename:
Deno.env.get('LOG_FILE') || (await getEveFilePath('eve-logs.jsonl')),
formatter: (record) => {
const timestamp = new Date().toISOString();
return JSON.stringify({
@ -67,8 +67,8 @@ export async function setupLogger() {
},
loggers: {
default: {
level: "DEBUG",
handlers: ["console", "file"],
level: 'DEBUG',
handlers: ['console', 'file'],
},
},
});

View file

@ -1,4 +1,4 @@
import type { BindValue, Database } from "@db/sqlite";
import type { BindValue, Database } from '@db/sqlite';
/**
* Construct a SQL query with placeholders for values.
@ -23,8 +23,8 @@ export function sqlPartial(
) {
return {
query: segments.reduce(
(acc, str, i) => acc + str + (i < values.length ? "?" : ""),
"",
(acc, str, i) => acc + str + (i < values.length ? '?' : ''),
'',
),
values: values,
};
@ -72,7 +72,7 @@ export function mixQuery(...queries: { query: string; values: BindValue[] }[]) {
query: `${acc.query} ${query}`,
values: [...acc.values, ...values],
}),
{ query: "", values: [] },
{ query: '', values: [] },
);
return { query, values };
}