Nelson Pires
392cd888a8
* feat(quota): add github-copilot to QuotaProviderId type * feat(quota): add GitHub Copilot provider metadata * feat(quota): add premium_interactions window label mapping * feat(quota): implement GitHub Copilot quota provider for web * feat(quota): implement GitHub Copilot quota provider for VS Code * feat(quota): implement GitHub Copilot quota provider for desktop
616 lines
17 KiB
JavaScript
616 lines
17 KiB
JavaScript
import fs from 'fs';
|
|
import path from 'path';
|
|
import os from 'os';
|
|
import { readAuthFile } from './opencode-auth.js';
|
|
|
|
const OPENCODE_CONFIG_DIR = path.join(os.homedir(), '.config', 'opencode');
|
|
const OPENCODE_DATA_DIR = path.join(os.homedir(), '.local', 'share', 'opencode');
|
|
|
|
const ANTIGRAVITY_ACCOUNTS_PATHS = [
|
|
path.join(OPENCODE_CONFIG_DIR, 'antigravity-accounts.json'),
|
|
path.join(OPENCODE_DATA_DIR, 'antigravity-accounts.json')
|
|
];
|
|
|
|
const readJsonFile = (filePath) => {
|
|
if (!fs.existsSync(filePath)) {
|
|
return null;
|
|
}
|
|
try {
|
|
const raw = fs.readFileSync(filePath, 'utf8');
|
|
const trimmed = raw.trim();
|
|
if (!trimmed) return null;
|
|
return JSON.parse(trimmed);
|
|
} catch (error) {
|
|
console.warn(`Failed to read JSON file: ${filePath}`, error);
|
|
return null;
|
|
}
|
|
};
|
|
|
|
const getAuthEntry = (auth, aliases) => {
|
|
for (const alias of aliases) {
|
|
if (auth[alias]) {
|
|
return auth[alias];
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
|
|
const normalizeAuthEntry = (entry) => {
|
|
if (!entry) return null;
|
|
if (typeof entry === 'string') {
|
|
return { token: entry };
|
|
}
|
|
if (typeof entry === 'object') {
|
|
return entry;
|
|
}
|
|
return null;
|
|
};
|
|
|
|
const formatResetTime = (timestamp) => {
|
|
try {
|
|
const resetDate = new Date(timestamp);
|
|
const now = new Date();
|
|
const isToday = resetDate.toDateString() === now.toDateString();
|
|
|
|
if (isToday) {
|
|
// Same day: show time only (e.g., "9:56 PM")
|
|
return resetDate.toLocaleTimeString(undefined, {
|
|
hour: 'numeric',
|
|
minute: '2-digit'
|
|
});
|
|
}
|
|
|
|
// Different day: show date + weekday + time (e.g., "Feb 2, Sun 9:56 PM")
|
|
return resetDate.toLocaleString(undefined, {
|
|
month: 'short',
|
|
day: 'numeric',
|
|
weekday: 'short',
|
|
hour: 'numeric',
|
|
minute: '2-digit'
|
|
});
|
|
} catch {
|
|
return null;
|
|
}
|
|
};
|
|
|
|
const calculateResetAfterSeconds = (resetAt) => {
|
|
if (!resetAt) return null;
|
|
const delta = Math.floor((resetAt - Date.now()) / 1000);
|
|
return delta < 0 ? 0 : delta;
|
|
};
|
|
|
|
const toUsageWindow = ({ usedPercent, windowSeconds, resetAt }) => {
|
|
const resetAfterSeconds = calculateResetAfterSeconds(resetAt);
|
|
const resetFormatted = resetAt ? formatResetTime(resetAt) : null;
|
|
return {
|
|
usedPercent,
|
|
remainingPercent: usedPercent !== null ? Math.max(0, 100 - usedPercent) : null,
|
|
windowSeconds: windowSeconds ?? null,
|
|
resetAfterSeconds,
|
|
resetAt,
|
|
resetAtFormatted: resetFormatted,
|
|
resetAfterFormatted: resetFormatted
|
|
};
|
|
};
|
|
|
|
const buildResult = ({ providerId, providerName, ok, configured, usage, error }) => ({
|
|
providerId,
|
|
providerName,
|
|
ok,
|
|
configured,
|
|
usage: usage ?? null,
|
|
...(error ? { error } : {}),
|
|
fetchedAt: Date.now()
|
|
});
|
|
|
|
export const listConfiguredQuotaProviders = () => {
|
|
const auth = readAuthFile();
|
|
const configured = new Set();
|
|
|
|
const openaiAuth = normalizeAuthEntry(getAuthEntry(auth, ['openai', 'codex', 'chatgpt']));
|
|
if (openaiAuth?.access || openaiAuth?.token) {
|
|
configured.add('openai');
|
|
}
|
|
|
|
const googleAuth = normalizeAuthEntry(getAuthEntry(auth, ['google', 'antigravity']));
|
|
if (googleAuth?.access || googleAuth?.token || googleAuth?.refresh) {
|
|
configured.add('google');
|
|
}
|
|
|
|
const zaiAuth = normalizeAuthEntry(getAuthEntry(auth, ['zai-coding-plan', 'zai', 'z.ai']));
|
|
if (zaiAuth?.key || zaiAuth?.token) {
|
|
configured.add('zai-coding-plan');
|
|
}
|
|
|
|
const githubCopilotAuth = normalizeAuthEntry(getAuthEntry(auth, ['github-copilot']));
|
|
if (githubCopilotAuth?.access || githubCopilotAuth?.token) {
|
|
configured.add('github-copilot');
|
|
}
|
|
|
|
for (const filePath of ANTIGRAVITY_ACCOUNTS_PATHS) {
|
|
const data = readJsonFile(filePath);
|
|
if (Array.isArray(data?.accounts) && data.accounts.length > 0) {
|
|
configured.add('google');
|
|
break;
|
|
}
|
|
}
|
|
|
|
return Array.from(configured);
|
|
};
|
|
|
|
export const fetchOpenaiQuota = async () => {
|
|
const auth = readAuthFile();
|
|
const entry = normalizeAuthEntry(getAuthEntry(auth, ['openai', 'codex', 'chatgpt']));
|
|
const accessToken = entry?.access ?? entry?.token;
|
|
|
|
if (!accessToken) {
|
|
return buildResult({
|
|
providerId: 'openai',
|
|
providerName: 'OpenAI',
|
|
ok: false,
|
|
configured: false,
|
|
error: 'Not configured'
|
|
});
|
|
}
|
|
|
|
try {
|
|
const response = await fetch('https://chatgpt.com/backend-api/wham/usage', {
|
|
method: 'GET',
|
|
headers: {
|
|
Authorization: `Bearer ${accessToken}`,
|
|
'Content-Type': 'application/json'
|
|
}
|
|
});
|
|
|
|
if (!response.ok) {
|
|
return buildResult({
|
|
providerId: 'openai',
|
|
providerName: 'OpenAI',
|
|
ok: false,
|
|
configured: true,
|
|
error: `API error: ${response.status}`
|
|
});
|
|
}
|
|
|
|
const payload = await response.json();
|
|
const primary = payload?.rate_limit?.primary_window ?? null;
|
|
const secondary = payload?.rate_limit?.secondary_window ?? null;
|
|
|
|
const windows = {};
|
|
if (primary) {
|
|
windows['5h'] = toUsageWindow({
|
|
usedPercent: primary.used_percent ?? null,
|
|
windowSeconds: primary.limit_window_seconds ?? null,
|
|
resetAt: primary.reset_at ? primary.reset_at * 1000 : null
|
|
});
|
|
}
|
|
if (secondary) {
|
|
windows['weekly'] = toUsageWindow({
|
|
usedPercent: secondary.used_percent ?? null,
|
|
windowSeconds: secondary.limit_window_seconds ?? null,
|
|
resetAt: secondary.reset_at ? secondary.reset_at * 1000 : null
|
|
});
|
|
}
|
|
|
|
return buildResult({
|
|
providerId: 'openai',
|
|
providerName: 'OpenAI',
|
|
ok: true,
|
|
configured: true,
|
|
usage: { windows }
|
|
});
|
|
} catch (error) {
|
|
return buildResult({
|
|
providerId: 'openai',
|
|
providerName: 'OpenAI',
|
|
ok: false,
|
|
configured: true,
|
|
error: error instanceof Error ? error.message : 'Request failed'
|
|
});
|
|
}
|
|
};
|
|
|
|
const GOOGLE_CLIENT_ID =
|
|
'1071006060591-tmhssin2h21lcre235vtolojh4g403ep.apps.googleusercontent.com';
|
|
const GOOGLE_CLIENT_SECRET = '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';
|
|
const DEFAULT_PROJECT_ID = 'rising-fact-p41fc';
|
|
const GOOGLE_WINDOW_SECONDS = 5 * 60 * 60;
|
|
|
|
const GOOGLE_ENDPOINTS = [
|
|
'https://daily-cloudcode-pa.sandbox.googleapis.com',
|
|
'https://autopush-cloudcode-pa.sandbox.googleapis.com',
|
|
'https://cloudcode-pa.googleapis.com'
|
|
];
|
|
|
|
const GOOGLE_HEADERS = {
|
|
'User-Agent': 'antigravity/1.11.5 windows/amd64',
|
|
'X-Goog-Api-Client': 'google-cloud-sdk vscode_cloudshelleditor/0.1',
|
|
'Client-Metadata':
|
|
'{"ideType":"IDE_UNSPECIFIED","platform":"PLATFORM_UNSPECIFIED","pluginType":"GEMINI"}'
|
|
};
|
|
|
|
const resolveGoogleAuth = () => {
|
|
const auth = readAuthFile();
|
|
const entry = normalizeAuthEntry(getAuthEntry(auth, ['google', 'antigravity']));
|
|
if (entry) {
|
|
const accessToken = entry.access ?? entry.token;
|
|
let refreshToken = entry.refresh;
|
|
let projectId = undefined;
|
|
if (refreshToken && refreshToken.includes('|')) {
|
|
const parts = refreshToken.split('|');
|
|
refreshToken = parts[0];
|
|
projectId = parts[1];
|
|
}
|
|
return {
|
|
accessToken,
|
|
refreshToken,
|
|
expires: entry.expires,
|
|
projectId
|
|
};
|
|
}
|
|
|
|
for (const filePath of ANTIGRAVITY_ACCOUNTS_PATHS) {
|
|
const data = readJsonFile(filePath);
|
|
const accounts = data?.accounts;
|
|
if (Array.isArray(accounts) && accounts.length > 0) {
|
|
const index = typeof data.activeIndex === 'number' ? data.activeIndex : 0;
|
|
const account = accounts[index] ?? accounts[0];
|
|
if (account?.refreshToken) {
|
|
return {
|
|
refreshToken: account.refreshToken,
|
|
projectId: account.projectId ?? account.managedProjectId,
|
|
email: account.email
|
|
};
|
|
}
|
|
}
|
|
}
|
|
|
|
return null;
|
|
};
|
|
|
|
const refreshGoogleAccessToken = async (refreshToken) => {
|
|
const response = await fetch('https://oauth2.googleapis.com/token', {
|
|
method: 'POST',
|
|
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
|
|
body: new URLSearchParams({
|
|
client_id: GOOGLE_CLIENT_ID,
|
|
client_secret: GOOGLE_CLIENT_SECRET,
|
|
refresh_token: refreshToken,
|
|
grant_type: 'refresh_token'
|
|
})
|
|
});
|
|
|
|
if (!response.ok) {
|
|
return null;
|
|
}
|
|
|
|
const data = await response.json();
|
|
return typeof data?.access_token === 'string' ? data.access_token : null;
|
|
};
|
|
|
|
const fetchGoogleModels = async (accessToken, projectId) => {
|
|
const body = projectId ? { project: projectId } : {};
|
|
|
|
for (const endpoint of GOOGLE_ENDPOINTS) {
|
|
try {
|
|
const response = await fetch(`${endpoint}/v1internal:fetchAvailableModels`, {
|
|
method: 'POST',
|
|
headers: {
|
|
Authorization: `Bearer ${accessToken}`,
|
|
'Content-Type': 'application/json',
|
|
...GOOGLE_HEADERS
|
|
},
|
|
body: JSON.stringify(body),
|
|
signal: AbortSignal.timeout(15000)
|
|
});
|
|
|
|
if (response.ok) {
|
|
return await response.json();
|
|
}
|
|
} catch {
|
|
continue;
|
|
}
|
|
}
|
|
|
|
return null;
|
|
};
|
|
|
|
export const fetchGoogleQuota = async () => {
|
|
const auth = resolveGoogleAuth();
|
|
if (!auth) {
|
|
return buildResult({
|
|
providerId: 'google',
|
|
providerName: 'Google',
|
|
ok: false,
|
|
configured: false,
|
|
error: 'Not configured'
|
|
});
|
|
}
|
|
|
|
const now = Date.now();
|
|
let accessToken = auth.accessToken;
|
|
if (!accessToken || (typeof auth.expires === 'number' && auth.expires <= now)) {
|
|
if (!auth.refreshToken) {
|
|
return buildResult({
|
|
providerId: 'google',
|
|
providerName: 'Google',
|
|
ok: false,
|
|
configured: true,
|
|
error: 'Missing refresh token'
|
|
});
|
|
}
|
|
accessToken = await refreshGoogleAccessToken(auth.refreshToken);
|
|
}
|
|
|
|
if (!accessToken) {
|
|
return buildResult({
|
|
providerId: 'google',
|
|
providerName: 'Google',
|
|
ok: false,
|
|
configured: true,
|
|
error: 'Failed to refresh OAuth token'
|
|
});
|
|
}
|
|
|
|
const projectId = auth.projectId ?? DEFAULT_PROJECT_ID;
|
|
const payload = await fetchGoogleModels(accessToken, projectId);
|
|
if (!payload) {
|
|
return buildResult({
|
|
providerId: 'google',
|
|
providerName: 'Google',
|
|
ok: false,
|
|
configured: true,
|
|
error: 'Failed to fetch models'
|
|
});
|
|
}
|
|
|
|
const models = {};
|
|
for (const [modelName, modelData] of Object.entries(payload.models ?? {})) {
|
|
const remainingFraction = modelData?.quotaInfo?.remainingFraction;
|
|
const remainingPercent = typeof remainingFraction === 'number'
|
|
? Math.round(remainingFraction * 100)
|
|
: null;
|
|
const usedPercent = remainingPercent !== null ? Math.max(0, 100 - remainingPercent) : null;
|
|
const resetAt = modelData?.quotaInfo?.resetTime
|
|
? new Date(modelData.quotaInfo.resetTime).getTime()
|
|
: null;
|
|
models[modelName] = {
|
|
windows: {
|
|
'5h': toUsageWindow({
|
|
usedPercent,
|
|
windowSeconds: GOOGLE_WINDOW_SECONDS,
|
|
resetAt
|
|
})
|
|
}
|
|
};
|
|
}
|
|
|
|
return buildResult({
|
|
providerId: 'google',
|
|
providerName: 'Google',
|
|
ok: true,
|
|
configured: true,
|
|
usage: {
|
|
windows: {},
|
|
models: Object.keys(models).length ? models : undefined
|
|
}
|
|
});
|
|
};
|
|
|
|
const normalizeTimestamp = (value) => {
|
|
if (typeof value !== 'number') return null;
|
|
return value < 1_000_000_000_000 ? value * 1000 : value;
|
|
};
|
|
|
|
const ZAI_TOKEN_WINDOW_SECONDS = { 3: 3600 };
|
|
|
|
const resolveWindowSeconds = (limit) => {
|
|
if (!limit || !limit.number) return null;
|
|
const unitSeconds = ZAI_TOKEN_WINDOW_SECONDS[limit.unit];
|
|
if (!unitSeconds) return null;
|
|
return unitSeconds * limit.number;
|
|
};
|
|
|
|
const resolveWindowLabel = (windowSeconds) => {
|
|
if (!windowSeconds) return 'tokens';
|
|
if (windowSeconds % 86400 === 0) {
|
|
const days = windowSeconds / 86400;
|
|
return days === 7 ? 'weekly' : `${days}d`;
|
|
}
|
|
if (windowSeconds % 3600 === 0) {
|
|
return `${windowSeconds / 3600}h`;
|
|
}
|
|
return `${windowSeconds}s`;
|
|
};
|
|
|
|
export const fetchZaiQuota = async () => {
|
|
const auth = readAuthFile();
|
|
const entry = normalizeAuthEntry(getAuthEntry(auth, ['zai-coding-plan', 'zai', 'z.ai']));
|
|
const apiKey = entry?.key ?? entry?.token;
|
|
|
|
if (!apiKey) {
|
|
return buildResult({
|
|
providerId: 'zai-coding-plan',
|
|
providerName: 'z.ai',
|
|
ok: false,
|
|
configured: false,
|
|
error: 'Not configured'
|
|
});
|
|
}
|
|
|
|
try {
|
|
const response = await fetch('https://api.z.ai/api/monitor/usage/quota/limit', {
|
|
method: 'GET',
|
|
headers: {
|
|
Authorization: `Bearer ${apiKey}`,
|
|
'Content-Type': 'application/json'
|
|
}
|
|
});
|
|
|
|
if (!response.ok) {
|
|
return buildResult({
|
|
providerId: 'zai-coding-plan',
|
|
providerName: 'z.ai',
|
|
ok: false,
|
|
configured: true,
|
|
error: `API error: ${response.status}`
|
|
});
|
|
}
|
|
|
|
const payload = await response.json();
|
|
const limits = Array.isArray(payload?.data?.limits) ? payload.data.limits : [];
|
|
const tokensLimit = limits.find((limit) => limit?.type === 'TOKENS_LIMIT');
|
|
const windowSeconds = resolveWindowSeconds(tokensLimit);
|
|
const windowLabel = resolveWindowLabel(windowSeconds);
|
|
const resetAt = tokensLimit?.nextResetTime ? normalizeTimestamp(tokensLimit.nextResetTime) : null;
|
|
const usedPercent = typeof tokensLimit?.percentage === 'number' ? tokensLimit.percentage : null;
|
|
|
|
const windows = {};
|
|
if (tokensLimit) {
|
|
windows[windowLabel] = toUsageWindow({
|
|
usedPercent,
|
|
windowSeconds,
|
|
resetAt
|
|
});
|
|
}
|
|
|
|
return buildResult({
|
|
providerId: 'zai-coding-plan',
|
|
providerName: 'z.ai',
|
|
ok: true,
|
|
configured: true,
|
|
usage: { windows }
|
|
});
|
|
} catch (error) {
|
|
return buildResult({
|
|
providerId: 'zai-coding-plan',
|
|
providerName: 'z.ai',
|
|
ok: false,
|
|
configured: true,
|
|
error: error instanceof Error ? error.message : 'Request failed'
|
|
});
|
|
}
|
|
};
|
|
|
|
export const fetchGitHubCopilotQuota = async () => {
|
|
const auth = readAuthFile();
|
|
const entry = normalizeAuthEntry(getAuthEntry(auth, ['github-copilot']));
|
|
const accessToken = entry?.access ?? entry?.token;
|
|
|
|
if (!accessToken) {
|
|
return buildResult({
|
|
providerId: 'github-copilot',
|
|
providerName: 'GitHub Copilot',
|
|
ok: false,
|
|
configured: false,
|
|
error: 'Not configured'
|
|
});
|
|
}
|
|
|
|
try {
|
|
const response = await fetch('https://api.github.com/copilot_internal/user', {
|
|
method: 'GET',
|
|
headers: {
|
|
Authorization: `Bearer ${accessToken}`,
|
|
Accept: 'application/vnd.github+json',
|
|
'User-Agent': 'OpenChamber'
|
|
}
|
|
});
|
|
|
|
if (!response.ok) {
|
|
return buildResult({
|
|
providerId: 'github-copilot',
|
|
providerName: 'GitHub Copilot',
|
|
ok: false,
|
|
configured: true,
|
|
error: `API error: ${response.status}`
|
|
});
|
|
}
|
|
|
|
const payload = await response.json();
|
|
const snapshots = payload?.quota_snapshots ?? {};
|
|
const premiumInteractions = snapshots?.premium_interactions ?? null;
|
|
|
|
// Parse reset date
|
|
let resetAt = null;
|
|
const resetDateUtc = payload?.quota_reset_date_utc;
|
|
const resetDate = payload?.quota_reset_date;
|
|
|
|
if (resetDateUtc) {
|
|
resetAt = new Date(resetDateUtc).getTime();
|
|
} else if (resetDate) {
|
|
// Use the date as UTC midnight
|
|
resetAt = new Date(`${resetDate}T00:00:00Z`).getTime();
|
|
}
|
|
|
|
const windows = {};
|
|
|
|
if (premiumInteractions) {
|
|
let usedPercent = null;
|
|
|
|
if (premiumInteractions.unlimited === true) {
|
|
usedPercent = null;
|
|
} else if (typeof premiumInteractions.percent_remaining === 'number') {
|
|
usedPercent = 100 - premiumInteractions.percent_remaining;
|
|
} else if (
|
|
typeof premiumInteractions.entitlement === 'number' &&
|
|
premiumInteractions.entitlement > 0
|
|
) {
|
|
const remaining =
|
|
typeof premiumInteractions.remaining === 'number'
|
|
? premiumInteractions.remaining
|
|
: typeof premiumInteractions.quota_remaining === 'number'
|
|
? premiumInteractions.quota_remaining
|
|
: null;
|
|
|
|
if (remaining !== null) {
|
|
usedPercent = ((premiumInteractions.entitlement - remaining) / premiumInteractions.entitlement) * 100;
|
|
}
|
|
}
|
|
|
|
windows['premium_interactions'] = toUsageWindow({
|
|
usedPercent,
|
|
windowSeconds: null,
|
|
resetAt
|
|
});
|
|
}
|
|
|
|
return buildResult({
|
|
providerId: 'github-copilot',
|
|
providerName: 'GitHub Copilot',
|
|
ok: true,
|
|
configured: true,
|
|
usage: { windows }
|
|
});
|
|
} catch (error) {
|
|
return buildResult({
|
|
providerId: 'github-copilot',
|
|
providerName: 'GitHub Copilot',
|
|
ok: false,
|
|
configured: true,
|
|
error: error instanceof Error ? error.message : 'Request failed'
|
|
});
|
|
}
|
|
};
|
|
|
|
export const fetchQuotaForProvider = async (providerId) => {
|
|
switch (providerId) {
|
|
case 'openai':
|
|
return fetchOpenaiQuota();
|
|
case 'google':
|
|
return fetchGoogleQuota();
|
|
case 'zai-coding-plan':
|
|
return fetchZaiQuota();
|
|
case 'github-copilot':
|
|
return fetchGitHubCopilotQuota();
|
|
default:
|
|
return buildResult({
|
|
providerId,
|
|
providerName: providerId,
|
|
ok: false,
|
|
configured: false,
|
|
error: 'Unsupported provider'
|
|
});
|
|
}
|
|
};
|