File size: 3,318 Bytes
88c4c60 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 | import { OAuthService } from "./oauth.js";
import { OPENAI_CONFIG } from "../constants/oauth.js";
import { getServerCredentials } from "../config/index.js";
import { spinner as createSpinner } from "../utils/ui.js";
/**
* OpenAI OAuth Service (Native)
* Uses Authorization Code Flow with PKCE (similar to Codex)
*/
export class OpenAIService extends OAuthService {
constructor() {
super(OPENAI_CONFIG);
}
/**
* Build OpenAI authorization URL
*/
buildOpenAIAuthUrl(redirectUri, state, codeChallenge) {
const params = new URLSearchParams({
client_id: OPENAI_CONFIG.clientId,
response_type: "code",
redirect_uri: redirectUri,
scope: OPENAI_CONFIG.scope,
state: state,
code_challenge: codeChallenge,
code_challenge_method: OPENAI_CONFIG.codeChallengeMethod,
...OPENAI_CONFIG.extraParams,
});
return `${OPENAI_CONFIG.authorizeUrl}?${params.toString()}`;
}
/**
* Exchange OpenAI authorization code for tokens
*/
async exchangeOpenAICode(code, redirectUri, codeVerifier) {
const response = await fetch(OPENAI_CONFIG.tokenUrl, {
method: "POST",
headers: {
"Content-Type": "application/x-www-form-urlencoded",
Accept: "application/json",
},
body: new URLSearchParams({
grant_type: "authorization_code",
client_id: OPENAI_CONFIG.clientId,
code: code,
redirect_uri: redirectUri,
code_verifier: codeVerifier,
}),
});
if (!response.ok) {
const error = await response.text();
throw new Error(`Token exchange failed: ${error}`);
}
return await response.json();
}
/**
* Save OpenAI tokens to server
*/
async saveTokens(tokens) {
const { server, token, userId } = getServerCredentials();
const response = await fetch(`${server}/api/cli/providers/openai`, {
method: "POST",
headers: {
"Content-Type": "application/json",
Authorization: `Bearer ${token}`,
"X-User-Id": userId,
},
body: JSON.stringify({
accessToken: tokens.access_token,
refreshToken: tokens.refresh_token,
expiresIn: tokens.expires_in,
idToken: tokens.id_token,
scope: tokens.scope,
}),
});
if (!response.ok) {
const error = await response.json();
throw new Error(error.error || "Failed to save tokens");
}
return await response.json();
}
/**
* Complete OpenAI OAuth flow
*/
async connect() {
const spinner = createSpinner("Starting OpenAI OAuth...").start();
try {
spinner.text = "Starting local server...";
// Authenticate and get authorization code
const { code, codeVerifier, redirectUri } = await this.authenticate(
"OpenAI",
this.buildOpenAIAuthUrl.bind(this)
);
spinner.start("Exchanging code for tokens...");
// Exchange code for tokens
const tokens = await this.exchangeOpenAICode(code, redirectUri, codeVerifier);
spinner.text = "Saving tokens to server...";
// Save tokens to server
await this.saveTokens(tokens);
spinner.succeed("OpenAI connected successfully!");
return true;
} catch (error) {
spinner.fail(`Failed: ${error.message}`);
throw error;
}
}
}
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