PolyWeather/docs/SUPABASE_SETUP_ZH.md

Supabase + 登录 + 支付接入说明（v1.7.0）

最后更新：2026-03-14

1. 目标

• 前端支持 Google 一键登录 + 邮箱注册/登录。
• 后端支持 Supabase JWT 鉴权。
• 支持 Polygon 合约支付（USDC / USDC.e）并自动确认开通订阅。

2. Supabase 控制台配置

1. Auth -> Providers 打开 Google 与 Email。
2. Google Cloud OAuth 回调配置：
   • https://<project-ref>.supabase.co/auth/v1/callback
3. Auth -> URL Configuration 添加：
   • 站点 URL（生产域名）
   • 回调 URL（例如 https://polyweather-pro.vercel.app/auth/callback）

3. 数据库脚本

在 Supabase SQL Editor 执行：

• scripts/supabase/schema.sql

会创建支付与订阅相关表：

• subscriptions
• payments
• entitlement_events
• user_wallets
• wallet_link_challenges
• payment_intents
• payment_transactions

4. 环境变量

4.1 前端（Vercel / frontend/.env.local）

NEXT_PUBLIC_SUPABASE_URL=
NEXT_PUBLIC_SUPABASE_ANON_KEY=
POLYWEATHER_AUTH_ENABLED=true
POLYWEATHER_AUTH_REQUIRED=false
POLYWEATHER_API_BASE_URL=http://<backend-host>:8000
POLYWEATHER_BACKEND_ENTITLEMENT_TOKEN=

# WalletConnect（支持手机钱包扫码）
NEXT_PUBLIC_WALLETCONNECT_PROJECT_ID=
NEXT_PUBLIC_WALLETCONNECT_POLYGON_RPC_URL=https://polygon-bor-rpc.publicnode.com

# Overlay 跳转
NEXT_PUBLIC_TELEGRAM_GROUP_URL=https://t.me/<your_group>

4.2 后端 / Bot（.env）

POLYWEATHER_AUTH_ENABLED=true
POLYWEATHER_AUTH_REQUIRED=false
POLYWEATHER_AUTH_REQUIRE_SUBSCRIPTION=false

SUPABASE_URL=
SUPABASE_ANON_KEY=
SUPABASE_SERVICE_ROLE_KEY=
SUPABASE_HTTP_TIMEOUT_SEC=8

POLYWEATHER_PAYMENT_ENABLED=true
POLYWEATHER_PAYMENT_CHAIN_ID=137
POLYWEATHER_PAYMENT_RPC_URL=https://polygon-bor-rpc.publicnode.com
POLYWEATHER_PAYMENT_RECEIVER_CONTRACT=0x<receiver_contract>
POLYWEATHER_PAYMENT_CONFIRMATIONS=2
POLYWEATHER_PAYMENT_INTENT_TTL_SEC=1800
POLYWEATHER_PAYMENT_WALLET_CHALLENGE_TTL_SEC=600
POLYWEATHER_PAYMENT_POLL_INTERVAL_SEC=4
POLYWEATHER_PAYMENT_MAX_WAIT_SEC=50

# 支持双币种（示例）
POLYWEATHER_PAYMENT_ACCEPTED_TOKENS_JSON=[{"code":"usdc_e","symbol":"USDC.e","name":"USDC.e (PoS)","address":"0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174","decimals":6,"receiver_contract":"0x<receiver>","is_default":true},{"code":"usdc","symbol":"USDC","name":"Native USDC","address":"0x3c499c542cef5e3811e1192ce70d8cc03d5c3359","decimals":6,"receiver_contract":"0x<receiver>"}]

# 套餐（当前只保留月付）
POLYWEATHER_PAYMENT_PLAN_CATALOG_JSON={"pro_monthly":{"plan_id":101,"amount_usdc":"5","duration_days":30}}
POLYWEATHER_PAYMENT_ALLOWED_PLAN_CODES=pro_monthly

# 积分抵扣
POLYWEATHER_PAYMENT_POINTS_ENABLED=true
POLYWEATHER_PAYMENT_POINTS_PER_USDC=500
POLYWEATHER_PAYMENT_POINTS_MAX_DISCOUNT_USDC=3

# 支付自动补单
POLYWEATHER_PAYMENT_EVENT_LOOP_ENABLED=true
POLYWEATHER_PAYMENT_CONFIRM_LOOP_ENABLED=true

5. 验证步骤

1. 登录后请求 /api/auth/me，确认 authenticated=true。
2. 请求 /api/payments/config，确认 enabled=true、configured=true。
3. 钱包绑定：
   • POST /api/payments/wallets/challenge
   • POST /api/payments/wallets/verify
4. 支付流程：
   • POST /api/payments/intents
   • 发链上交易
   • POST /api/payments/intents/{id}/submit
   • POST /api/payments/intents/{id}/confirm
5. 若前端显示 pending，轮询：
   • GET /api/payments/intents/{id}
6. 确认订阅：/api/auth/me 返回 subscription_active=true。