auth-wechat-miniprogram

What problem does it solve?

This Skill enables automatic user identity authentication for WeChat Mini Programs using CloudBase, eliminating manual login steps and making user data available in cloud functions.

Core Features & Use Cases

• Native WeChat Mini Program authentication with CloudBase, with user identity automatically injected into cloud functions.
• Access OPENID, APPID, and UNIONID in cloud functions via wx-server-sdk, enabling user-specific operations and secure authorization.
• Use cases include initializing CloudBase in a Mini Program, extracting user identity in a cloud function, and calling cloud functions from the Mini Program to obtain identity.

Quick Start

1. In the Mini Program, initialize CloudBase: wx.cloud.init({ env: 'your-env-id', traceUser: true })
2. In cloud functions, initialize the SDK and read the WeChat identity: const cloud = require('wx-server-sdk'); cloud.init({ env: cloud.DYNAMIC_CURRENT_ENV }); const { OPENID, APPID, UNIONID } = cloud.getWXContext()
3. Call the cloud function from the Mini Program to retrieve identity: wx.cloud.callFunction({ name: 'yourFunction', success: res => console.log(res.result), fail: err => console.error(err) })