Method initiateDeviceFlow

src/utils/cli.manager.js:67–125

* 启动 OAuth 设备授权流程 * @param {Object} [account] - Qwen 账户对象（用于解析账号级代理） * @returns {Promise } 包含设备代码、验证URL和代码验证器的对象

(account)

     * @returns {Promise<Object>} 包含设备代码、验证URL和代码验证器的对象
     */
    async initiateDeviceFlow(account) {
        // 生成 PKCE 代码验证器和挑战
        const { code_verifier, code_challenge } = generatePKCEPair()

        const bodyData = new URLSearchParams({
            client_id: "f0304373b74a44d2b584a3fb70ca9e56",
            scope: "openid profile email model.completion",
            code_challenge: code_challenge,
            code_challenge_method: 'S256',
        })

        const chatBaseUrl = getChatBaseUrl()

        const fetchOptions = {
            method: 'POST',
            headers: {
                'Content-Type': 'application/x-www-form-urlencoded',
                Accept: 'application/json',
            },
            body: bodyData,
        }

        applyProxyToFetchOptions(fetchOptions, account)

        try {
            const response = await fetch(`${chatBaseUrl}/api/v1/oauth2/device/code`, fetchOptions)

            if (response.ok) {
                const result = await response.json()
                return {
                    status: true,
                    ...result,
                    code_verifier: code_verifier
                }
            } else {
                const responseBody = await this.readResponseBody(response)
                logger.error('CLI设备授权初始化失败', 'CLI', '', {
                    status: response.status,
                    statusText: response.statusText,
                    body: responseBody
                })
                throw new Error('device_flow_failed')
            }
        } catch (error) {
            logger.error('CLI设备授权流程异常', 'CLI', '', {
                url: `${chatBaseUrl}/api/v1/oauth2/device/code`,
                message: error.message
            })
            return {
                status: false,
                device_code: null,
                user_code: null,
                verification_uri: null,
                verification_uri_complete: null,
                expires_in: null,
                code_verifier: null
            }
        }