Files
OmniRoute/src/shared/components/OAuthModal.tsx
Aleksandr ff730b372e feat(oauth): complete Windsurf / Devin CLI OAuth + API-token flows (#2168)
Integrated into release/v3.8.0 — complete Windsurf/Devin CLI OAuth + API-token executor flows with unit tests.
2026-05-11 21:49:32 -03:00

917 lines
34 KiB
TypeScript

"use client";
import { useState, useEffect, useRef, useCallback, useMemo } from "react";
import { useTranslations } from "next-intl";
import Modal from "./Modal";
import Button from "./Button";
import Input from "./Input";
import { useCopyToClipboard } from "@/shared/hooks/useCopyToClipboard";
const GOOGLE_OAUTH_PROVIDERS = new Set(["antigravity", "gemini-cli"]);
/** Providers that use a local callback server on a random port (PKCE browser flow). */
const PKCE_CALLBACK_SERVER_PROVIDERS = new Set(["codex", "windsurf", "devin-cli"]);
type OAuthModalProps = {
isOpen: boolean;
provider?: string;
providerInfo?: { name?: string } | null;
onSuccess?: () => void;
onClose: () => void;
idcConfig?: unknown;
reauthConnection?: null | { id?: string };
};
/**
* OAuth Modal Component
* - Localhost: Auto callback via popup message
* - Remote: Manual paste callback URL
*/
export default function OAuthModal({
isOpen,
provider,
providerInfo,
onSuccess,
onClose,
idcConfig,
reauthConnection,
}: OAuthModalProps) {
const t = useTranslations("oauthModal");
const [step, setStep] = useState("waiting"); // waiting | input | success | error
const [authData, setAuthData] = useState(null);
const [callbackUrl, setCallbackUrl] = useState("");
const [error, setError] = useState(null);
const [isDeviceCode, setIsDeviceCode] = useState(false);
const [deviceData, setDeviceData] = useState(null);
const [polling, setPolling] = useState(false);
// API-key paste mode: for providers that accept a token directly (windsurf, devin-cli)
const [showPasteToken, setShowPasteToken] = useState(false);
const [pasteToken, setPasteToken] = useState("");
const [savingToken, setSavingToken] = useState(false);
const supportsTokenPaste = provider === "windsurf" || provider === "devin-cli";
const popupRef = useRef(null);
const { copied, copy } = useCopyToClipboard();
const deviceVerificationUrl =
deviceData?.verification_uri_complete || deviceData?.verification_uri || "";
// Client-only runtime values
const runtimeLocation = useMemo(() => {
if (typeof window === "undefined") {
return {
isLocalhost: false,
isTrueLocalhost: false,
placeholderUrl: "/callback?code=...",
};
}
const hostname = window.location.hostname;
const isLocal =
hostname === "localhost" ||
hostname === "127.0.0.1" ||
hostname.startsWith("192.168.") ||
hostname.startsWith("10.") ||
/^172\.(1[6-9]|2\d|3[01])\./.test(hostname);
const isTrulyLocal = hostname === "localhost" || hostname === "127.0.0.1";
return {
isLocalhost: isLocal,
isTrueLocalhost: isTrulyLocal,
placeholderUrl: `${window.location.origin}/callback?code=...`,
};
}, []);
const { isLocalhost, isTrueLocalhost, placeholderUrl } = runtimeLocation;
const callbackProcessedRef = useRef(false);
const flowStartedRef = useRef(false);
// Define all useCallback hooks BEFORE the useEffects that reference them
// Exchange tokens
const exchangeTokens = useCallback(
async (code, state) => {
if (!authData) return;
try {
if (!authData.redirectUri || !authData.codeVerifier) {
throw new Error(
"OAuth session is incomplete (missing redirect URI or code verifier). Restart the connection and try again."
);
}
const normalizedState = typeof state === "string" && state.length > 0 ? state : undefined;
const res = await fetch(`/api/oauth/${provider}/exchange`, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
code,
redirectUri: authData.redirectUri,
connectionId: reauthConnection?.id,
codeVerifier: authData.codeVerifier,
...(normalizedState ? { state: normalizedState } : {}),
}),
});
const data = await res.json();
if (!res.ok) {
const errorObject =
typeof data.error === "object" && data.error !== null
? (data.error as Record<string, unknown>)
: null;
const errMsg = errorObject
? (errorObject.message as string) || JSON.stringify(errorObject)
: data.error || "Exchange failed";
const details = Array.isArray(errorObject?.details)
? (errorObject.details as Array<{ field?: string; message?: string }>)
.map((detail) => {
if (!detail?.message) return null;
return detail.field ? `${detail.field}: ${detail.message}` : detail.message;
})
.filter(Boolean)
.join("; ")
: "";
throw new Error(details ? `${errMsg} (${details})` : errMsg);
}
setStep("success");
onSuccess?.();
} catch (err) {
// Provide actionable guidance for redirect_uri_mismatch on Google OAuth providers
if (
err.message?.toLowerCase().includes("redirect_uri_mismatch") &&
GOOGLE_OAUTH_PROVIDERS.has(provider)
) {
setError(
"redirect_uri_mismatch: The default Google OAuth credentials only work on localhost. " +
"For remote use, configure your own OAuth credentials via environment variables: " +
(provider === "antigravity"
? "ANTIGRAVITY_OAUTH_CLIENT_ID and ANTIGRAVITY_OAUTH_CLIENT_SECRET"
: "GEMINI_CLI_OAUTH_CLIENT_ID and GEMINI_CLI_OAUTH_CLIENT_SECRET") +
". See the README section 'OAuth on a Remote Server'."
);
} else {
setError(err.message);
}
setStep("error");
}
},
[authData, provider, onSuccess, reauthConnection]
);
// Save a raw API token directly (windsurf / devin-cli import-token path)
const handleSaveToken = useCallback(async () => {
const token = pasteToken.trim();
if (!token || !provider) return;
setSavingToken(true);
setError(null);
try {
// POST to /exchange with a synthetic "import_token" payload.
// The windsurf provider's mapTokens() handles a bare accessToken/apiKey field.
const res = await fetch(`/api/oauth/${provider}/import-token`, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
token,
connectionId: reauthConnection?.id,
}),
});
const data = await res.json();
if (!res.ok) {
const errMsg =
typeof data.error === "object" && data.error !== null
? ((data.error as Record<string, unknown>).message as string) ||
JSON.stringify(data.error)
: data.error || "Save failed";
throw new Error(errMsg);
}
setStep("success");
onSuccess?.();
} catch (err) {
// Show error inline inside the paste-token form (don't flip to error step)
setError(err.message);
} finally {
setSavingToken(false);
}
}, [pasteToken, provider, onSuccess, reauthConnection]);
// Poll for device code token
const startPolling = useCallback(
async (deviceCode, codeVerifier, interval, extraData) => {
setPolling(true);
const maxAttempts = 60;
for (let i = 0; i < maxAttempts; i++) {
await new Promise((r) => setTimeout(r, interval * 1000));
try {
const res = await fetch(`/api/oauth/${provider}/poll`, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
deviceCode,
connectionId: reauthConnection?.id,
codeVerifier,
extraData,
}),
});
const data = await res.json();
if (data.success) {
setStep("success");
setPolling(false);
onSuccess?.();
return;
}
if (data.error === "expired_token" || data.error === "access_denied") {
throw new Error(data.errorDescription || data.error);
}
if (data.error === "slow_down") {
interval = Math.min(interval + 5, 30);
}
} catch (err) {
setError(err.message);
setStep("error");
setPolling(false);
return;
}
}
setError("Authorization timeout");
setStep("error");
setPolling(false);
},
[provider, onSuccess, reauthConnection]
);
// Start OAuth flow
const startOAuthFlow = useCallback(async () => {
if (!provider) return;
try {
setError(null);
// Device code flow (GitHub, Qwen, Kiro, Kimi Coding, KiloCode)
if (
provider === "github" ||
provider === "qwen" ||
provider === "kiro" ||
provider === "amazon-q" ||
provider === "kimi-coding" ||
provider === "kilocode"
) {
setIsDeviceCode(true);
setStep("waiting");
const deviceCodeUrl = new URL(`/api/oauth/${provider}/device-code`, window.location.origin);
if (
(provider === "kiro" || provider === "amazon-q") &&
idcConfig &&
typeof idcConfig === "object"
) {
const idc = idcConfig as { startUrl?: string; region?: string };
if (typeof idc.startUrl === "string" && idc.startUrl.trim()) {
deviceCodeUrl.searchParams.set("startUrl", idc.startUrl.trim());
}
if (typeof idc.region === "string" && idc.region.trim()) {
deviceCodeUrl.searchParams.set("region", idc.region.trim());
}
}
const res = await fetch(deviceCodeUrl.toString());
const data = await res.json();
if (!res.ok) {
const errMsg =
typeof data.error === "object" && data.error !== null
? ((data.error as Record<string, unknown>).message as string) ||
JSON.stringify(data.error)
: data.error || "Request failed";
throw new Error(errMsg);
}
setDeviceData(data);
// Open verification URL
const verifyUrl = data.verification_uri_complete || data.verification_uri;
if (verifyUrl) window.open(verifyUrl, "oauth_verify");
// Start polling - pass extraData for Kiro (contains _clientId, _clientSecret)
const extraData =
provider === "kiro" || provider === "amazon-q"
? {
_clientId: data._clientId,
_clientSecret: data._clientSecret,
_region: data._region,
}
: null;
startPolling(data.device_code, data.codeVerifier, data.interval || 5, extraData);
return;
}
let forceManual = false;
// Claude Code and Cline OAuth flows can finish on provider-hosted pages that
// show an auth code instead of redirecting back to OmniRoute.
// Start directly in manual mode so users always have an input to paste code/url.
if (provider === "claude" || provider === "cline") {
forceManual = true;
}
// PKCE callback server providers (Codex, Windsurf, Devin CLI):
// On localhost, spin up a local callback server and poll for the result.
// Codex uses a fixed port 1455; Windsurf/Devin CLI use a random OS-assigned port.
// On remote the server is unreachable — fall through to standard manual flow.
if (PKCE_CALLBACK_SERVER_PROVIDERS.has(provider)) {
if (isTrueLocalhost) {
try {
const serverRes = await fetch(`/api/oauth/${provider}/start-callback-server`);
const serverData = await serverRes.json();
if (!serverRes.ok) throw new Error(serverData.error);
setAuthData({ ...serverData, redirectUri: serverData.redirectUri });
setStep("waiting");
popupRef.current = window.open(serverData.authUrl, "oauth_auth");
// If browser blocked the popup, switch to manual input step immediately
if (!popupRef.current) {
setStep("input");
}
setPolling(true);
const maxAttempts = 150;
for (let i = 0; i < maxAttempts; i++) {
await new Promise((r) => setTimeout(r, 2000));
const pollRes = await fetch(`/api/oauth/${provider}/poll-callback`, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ connectionId: reauthConnection?.id }),
});
const pollData = await pollRes.json();
if (pollData.success) {
setStep("success");
setPolling(false);
onSuccess?.();
return;
}
if (pollData.error && !pollData.pending) {
throw new Error(pollData.errorDescription || pollData.error);
}
}
setPolling(false);
throw new Error("Authorization timeout");
} catch (pkceErr) {
console.warn(
`${provider} callback server failed, falling back to manual flow`,
pkceErr
);
setPolling(false);
forceManual = true;
}
}
// Remote: fall through to standard auth code flow below
}
// Authorization code flow
// Redirect URI strategy:
// - Codex/OpenAI: always port 1455 (registered in OAuth app)
// - Windsurf/Devin CLI (remote fallback): use localhost with OmniRoute port + /auth/callback
// (on true localhost the callback server handles it; this is only reached on remote)
// - Google OAuth providers (antigravity, gemini-cli): always localhost, regardless of
// where OmniRoute is hosted — Google only accepts pre-registered localhost URIs with
// the built-in credentials. Remote users must configure their own credentials.
// - Other providers on remote: use actual origin (supports PUBLIC_URL env var)
// - Localhost: use localhost:port
let redirectUri: string;
if (provider === "codex" || provider === "openai") {
redirectUri = "http://localhost:1455/auth/callback";
} else if (provider === "windsurf" || provider === "devin-cli") {
// Remote fallback: use OmniRoute's port with the /auth/callback path Windsurf expects.
// On true localhost this code is never reached (callback server handles the flow above).
const port = window.location.port || "20128";
redirectUri = `http://localhost:${port}/auth/callback`;
} else if (GOOGLE_OAUTH_PROVIDERS.has(provider)) {
// Google OAuth built-in credentials only accept localhost redirect URIs.
// Even in remote deployments we use localhost — user copies the callback URL manually.
const port = window.location.port || "20128";
redirectUri = `http://localhost:${port}/callback`;
} else if (!isLocalhost) {
// Behind reverse proxy: use actual origin (e.g., https://omniroute.example.com/callback)
// Supports PUBLIC_URL env var override, or falls back to window.location.origin.
const publicUrl = process.env.NEXT_PUBLIC_BASE_URL;
const origin =
publicUrl && publicUrl !== "http://localhost:20128"
? publicUrl.replace(/\/$/, "")
: window.location.origin;
redirectUri = `${origin}/callback`;
} else {
const port = window.location.port || (window.location.protocol === "https:" ? "443" : "80");
redirectUri = `http://localhost:${port}/callback`;
}
const res = await fetch(
`/api/oauth/${provider}/authorize?redirect_uri=${encodeURIComponent(redirectUri)}`
);
const data = await res.json();
if (!res.ok) {
const errMsg =
typeof data.error === "object" && data.error !== null
? ((data.error as Record<string, unknown>).message as string) ||
JSON.stringify(data.error)
: data.error || "Authorization failed";
throw new Error(errMsg);
}
if (!data.authUrl) {
throw new Error(
data.error ||
"Browser OAuth is unavailable for this provider in the current environment. Use the supported auth method instead."
);
}
setAuthData({ ...data, redirectUri });
// For non-true-localhost (LAN IPs, remote) or manual fallback: use manual input mode (user pastes callback URL)
if (!isTrueLocalhost || forceManual) {
setStep("input");
window.open(data.authUrl, "oauth_auth");
} else {
// Localhost: Open popup and wait for message
setStep("waiting");
popupRef.current = window.open(data.authUrl, "oauth_popup", "width=600,height=700");
// Check if popup was blocked
if (!popupRef.current) {
setStep("input");
}
}
} catch (err) {
setError(err.message);
setStep("error");
}
}, [
provider,
isLocalhost,
isTrueLocalhost,
startPolling,
onSuccess,
reauthConnection,
idcConfig,
]);
// Reset guard when modal closes
useEffect(() => {
if (!isOpen) {
flowStartedRef.current = false;
}
}, [isOpen]);
// Reset state and start OAuth when modal opens
useEffect(() => {
if (isOpen && provider) {
if (flowStartedRef.current) return; // Already started, prevent duplicate
flowStartedRef.current = true;
setAuthData(null);
setCallbackUrl("");
setError(null);
setIsDeviceCode(false);
setDeviceData(null);
setPolling(false);
// Auto start OAuth
startOAuthFlow();
}
}, [isOpen, provider, startOAuthFlow]);
// Listen for OAuth callback via multiple methods
useEffect(() => {
if (!authData) return;
callbackProcessedRef.current = false; // Reset when authData changes
// Handler for callback data - only process once
const handleCallback = async (data) => {
if (callbackProcessedRef.current) return; // Already processed
const { code, state, error: callbackError, errorDescription } = data;
if (callbackError) {
callbackProcessedRef.current = true;
setError(errorDescription || callbackError);
setStep("error");
return;
}
if (code) {
callbackProcessedRef.current = true;
await exchangeTokens(code, state);
}
};
// Method 1: postMessage from popup
const handleMessage = (event) => {
// Accept same-origin OR localhost with same port (remote access scenario:
// dashboard at 192.168.x:port, callback redirects to localhost:port)
const currentPort = window.location.port;
const isLocalhostSamePort =
event.origin.match(/^https?:\/\/(localhost|127\.0\.0\.1)(:\d+)?$/) &&
new URL(event.origin).port === currentPort;
if (event.origin !== window.location.origin && !isLocalhostSamePort) return;
if (event.data?.type === "oauth_callback") {
handleCallback(event.data.data);
}
};
window.addEventListener("message", handleMessage);
// Method 2: BroadcastChannel
let channel;
try {
channel = new BroadcastChannel("oauth_callback");
channel.onmessage = (event) => handleCallback(event.data);
} catch (e) {
console.log("BroadcastChannel not supported");
}
// Method 3: localStorage event
const handleStorage = (event) => {
if (event.key === "oauth_callback" && event.newValue) {
try {
const data = JSON.parse(event.newValue);
handleCallback(data);
localStorage.removeItem("oauth_callback");
} catch (e) {
console.log("Failed to parse localStorage data");
}
}
};
window.addEventListener("storage", handleStorage);
// Also check localStorage on mount (in case callback already happened)
try {
const stored = localStorage.getItem("oauth_callback");
if (stored) {
const data = JSON.parse(stored);
// Only use if recent (within 30 seconds)
if (data.timestamp && Date.now() - data.timestamp < 30000) {
handleCallback(data);
localStorage.removeItem("oauth_callback");
}
}
} catch {
// localStorage may be unavailable or data may be malformed - ignore silently
}
return () => {
window.removeEventListener("message", handleMessage);
window.removeEventListener("storage", handleStorage);
if (channel) channel.close();
};
}, [authData, exchangeTokens]);
// Fix #344: Detect when OAuth popup is closed without completing authorization
// Some providers (like Qoder) redirect to their own chat UI instead of sending a callback,
// leaving the modal stuck at "Waiting for Authorization" forever.
useEffect(() => {
if (step !== "waiting" || isDeviceCode || !popupRef.current) return;
let closed = false;
const popupClosedInterval = setInterval(() => {
if (callbackProcessedRef.current) {
clearInterval(popupClosedInterval);
return;
}
try {
if (popupRef.current?.closed) {
closed = true;
clearInterval(popupClosedInterval);
// Popup was closed without completing OAuth — switch to manual input mode
// so user can paste the callback URL from their browser address bar
if (step === "waiting") {
setStep("input");
}
}
} catch {
// Cross-origin access may throw — ignore
}
}, 1000);
// Safety timeout: 5 minutes
const safetyTimeout = setTimeout(
() => {
if (!callbackProcessedRef.current && step === "waiting") {
clearInterval(popupClosedInterval);
setStep("input");
}
},
5 * 60 * 1000
);
return () => {
clearInterval(popupClosedInterval);
clearTimeout(safetyTimeout);
};
}, [step, isDeviceCode]);
// Handle manual URL input
const handleManualSubmit = async () => {
try {
setError(null);
if (!authData) {
throw new Error(
"OAuth session not initialized. Restart the connection flow and try again."
);
}
const input = callbackUrl.trim();
let code = null;
let state = authData?.state || null;
let errorParam = null;
let errorDescription = null;
try {
const url = new URL(input);
code = url.searchParams.get("code");
state = url.searchParams.get("state") || url.hash.replace(/^#/, "") || state;
errorParam = url.searchParams.get("error");
errorDescription = url.searchParams.get("error_description");
} catch {
// Claude Code remote auth may provide a raw "Authentication Code" like code#state.
const [rawCode, rawState] = input.split("#", 2);
code = rawCode || null;
state = rawState || state;
}
if (errorParam) {
throw new Error(errorDescription || errorParam);
}
if (!code) {
throw new Error(
"No authorization code found. Paste the callback URL or the Authentication Code."
);
}
await exchangeTokens(code, state);
} catch (err) {
setError(err.message);
setStep("error");
}
};
if (!provider || !providerInfo) return null;
return (
<Modal
isOpen={isOpen}
title={t("title", { providerName: providerInfo.name })}
onClose={onClose}
size="lg"
>
<div className="flex flex-col gap-4">
{/* Paste-token tab toggle (Windsurf / Devin CLI only) */}
{supportsTokenPaste && step !== "success" && (
<div className="flex gap-2 border-b border-border pb-3">
<button
className={`text-sm px-3 py-1 rounded-t ${!showPasteToken ? "font-semibold border-b-2 border-primary text-primary" : "text-text-muted"}`}
onClick={() => setShowPasteToken(false)}
>
Browser Login
</button>
<button
className={`text-sm px-3 py-1 rounded-t ${showPasteToken ? "font-semibold border-b-2 border-primary text-primary" : "text-text-muted"}`}
onClick={() => setShowPasteToken(true)}
>
Paste API Key
</button>
</div>
)}
{/* Paste-token form (Windsurf / Devin CLI) */}
{supportsTokenPaste && showPasteToken && step !== "success" && (
<div className="flex flex-col gap-3">
<p className="text-sm text-text-muted">
{provider === "windsurf"
? "Visit windsurf.com/show-auth-token, copy your Windsurf API key, and paste it below."
: "Provide your WINDSURF_API_KEY (obtained via `devin auth login` or windsurf.com/show-auth-token)."}
</p>
<Input
value={pasteToken}
onChange={(e) => setPasteToken(e.target.value)}
placeholder="ws-..."
type="password"
label="API Key / Token"
/>
{error && <p className="text-sm text-red-500">{error}</p>}
<div className="flex gap-2">
<Button
onClick={handleSaveToken}
fullWidth
disabled={!pasteToken.trim() || savingToken}
>
{savingToken ? "Saving…" : "Save Connection"}
</Button>
<Button onClick={onClose} variant="ghost" fullWidth>
Cancel
</Button>
</div>
</div>
)}
{/* OAuth flow steps — hidden when paste-token mode is active */}
{(!supportsTokenPaste || !showPasteToken) && (
<>
{/* Waiting Step (Localhost - popup mode) */}
{step === "waiting" && !isDeviceCode && (
<div className="text-center py-6">
<div className="size-16 mx-auto mb-4 rounded-full bg-primary/10 flex items-center justify-center">
<span className="material-symbols-outlined text-3xl text-primary animate-spin">
progress_activity
</span>
</div>
<h3 className="text-lg font-semibold mb-2">{t("waiting")}</h3>
<p className="text-sm text-text-muted mb-2">{t("completeAuthInPopup")}</p>
<p className="text-xs text-text-muted mb-4 opacity-70">{t("popupClosedHint")}</p>
<Button variant="ghost" onClick={() => setStep("input")}>
{t("popupBlocked")}
</Button>
</div>
)}
{/* Device Code Flow - Waiting */}
{step === "waiting" && isDeviceCode && deviceData && (
<>
<div className="text-center py-4">
<p className="text-sm text-text-muted mb-4">{t("deviceCodeVisitUrl")}</p>
<div className="bg-sidebar p-4 rounded-lg mb-4">
<p className="text-xs text-text-muted mb-1">{t("deviceCodeVerificationUrl")}</p>
<div className="flex items-center gap-2">
<code className="flex-1 text-sm break-all">{deviceVerificationUrl}</code>
<Button
size="sm"
variant="ghost"
icon={copied === "verify_url" ? "check" : "content_copy"}
onClick={() => copy(deviceVerificationUrl, "verify_url")}
/>
</div>
</div>
<div className="bg-primary/10 p-4 rounded-lg">
<p className="text-xs text-text-muted mb-1">{t("deviceCodeYourCode")}</p>
<div className="flex items-center justify-center gap-2">
<p className="text-2xl font-mono font-bold text-primary">
{deviceData.user_code}
</p>
<Button
size="sm"
variant="ghost"
icon={copied === "user_code" ? "check" : "content_copy"}
onClick={() => copy(deviceData.user_code, "user_code")}
/>
</div>
</div>
</div>
{polling && (
<div className="flex items-center justify-center gap-2 text-sm text-text-muted">
<span className="material-symbols-outlined animate-spin">
progress_activity
</span>
{t("deviceCodeWaiting")}
</div>
)}
</>
)}
{/* Manual Input Step */}
{step === "input" && !isDeviceCode && (
<>
<div className="space-y-4">
{/* Remote/LAN server info for Google OAuth providers */}
{!isTrueLocalhost && GOOGLE_OAUTH_PROVIDERS.has(provider) && (
<div className="rounded-lg border border-amber-500/30 bg-amber-500/10 p-3 text-xs text-amber-200">
<span className="material-symbols-outlined text-sm align-middle mr-1">
warning
</span>
<strong>
{t.rich("googleOAuthWarning", {
code: (c) => <code className="font-mono">{c}</code>,
a: (c) => (
<a
href="https://github.com/diegosouzapw/OmniRoute#oauth-on-a-remote-server"
target="_blank"
rel="noreferrer"
className="underline"
>
{c}
</a>
),
})}
</strong>
</div>
)}
{/* Generic remote info for other providers */}
{!isTrueLocalhost && !GOOGLE_OAUTH_PROVIDERS.has(provider) && (
<div className="rounded-lg border border-blue-500/30 bg-blue-500/10 p-3 text-xs text-blue-200">
<span className="material-symbols-outlined text-sm align-middle mr-1">
info
</span>
{t("remoteAccessInfo")}
</div>
)}
<div>
<p className="text-sm font-medium mb-2">{t("step1OpenUrl")}</p>
<div className="flex gap-2">
<Input
value={authData?.authUrl || ""}
readOnly
className="flex-1 font-mono text-xs"
/>
<Button
variant="secondary"
icon={copied === "auth_url" ? "check" : "content_copy"}
onClick={() => copy(authData?.authUrl, "auth_url")}
>
{t("copy")}
</Button>
</div>
</div>
<div>
<p className="text-sm font-medium mb-2">{t("step2PasteCallback")}</p>
<p className="text-xs text-text-muted mb-2">
{t.rich("step2Hint", {
code: (c) => <code className="font-mono">{c}</code>,
})}
</p>
<Input
value={callbackUrl}
onChange={(e) => setCallbackUrl(e.target.value)}
placeholder={
provider === "claude" || provider === "cline"
? "code#state or /callback?code=..."
: placeholderUrl
}
className="font-mono text-xs"
/>
</div>
</div>
<div className="flex gap-2">
<Button
onClick={handleManualSubmit}
fullWidth
disabled={!callbackUrl || !authData}
>
{t("connect")}
</Button>
<Button onClick={onClose} variant="ghost" fullWidth>
{t("cancel")}
</Button>
</div>
</>
)}
</>
)}
{/* Success Step — shown for both OAuth and paste-token flows */}
{step === "success" && (
<div className="text-center py-6">
<div className="size-16 mx-auto mb-4 rounded-full bg-green-100 dark:bg-green-900/30 flex items-center justify-center">
<span className="material-symbols-outlined text-3xl text-green-600">
check_circle
</span>
</div>
<h3 className="text-lg font-semibold mb-2">{t("success")}</h3>
<p className="text-sm text-text-muted mb-4">
{t("successMessage", { providerName: providerInfo.name })}
</p>
<Button onClick={onClose} fullWidth>
{t("done")}
</Button>
</div>
)}
{/* Error Step — OAuth errors only; paste-token errors shown inline */}
{step === "error" && !showPasteToken && (
<div className="text-center py-6">
<div className="size-16 mx-auto mb-4 rounded-full bg-red-100 dark:bg-red-900/30 flex items-center justify-center">
<span className="material-symbols-outlined text-3xl text-red-600">error</span>
</div>
<h3 className="text-lg font-semibold mb-2">{t("error")}</h3>
<p className="text-sm text-red-600 mb-4">{error}</p>
<div className="flex gap-2">
<Button onClick={startOAuthFlow} variant="secondary" fullWidth>
{t("tryAgain")}
</Button>
<Button onClick={onClose} variant="ghost" fullWidth>
{t("cancel")}
</Button>
</div>
</div>
)}
</div>
</Modal>
);
}