info

uni_modules/uni-pay/uniCloud/cloudfunctions/uni-pay-co/middleware/access-control.js

@@ -0,0 +1,50 @@
+/**
+ * 权限验证中间件，一般情况下，无需修改此处的代码
+ */
+const methodPermission = require('../config/permission');
+const { ERROR } = require('../common/error');
+
+function isAccessAllowed(user = {}, setting) {
+	const {
+		role: userRole = [],
+		permission: userPermission = []
+	} = user
+	const {
+		role: settingRole = [],
+		permission: settingPermission = []
+	} = setting
+	if (userRole.includes('admin')) {
+		return;
+	}
+	if (settingRole.length > 0 && settingRole.every(item => !userRole.includes(item))) {
+		throw { errCode: ERROR[50403] };
+	}
+	if (settingPermission.length > 0 && settingPermission.every(item => !userPermission.includes(item))) {
+		throw { errCode: ERROR[50403] };
+	}
+}
+
+module.exports = async function() {
+	const methodName = this.getMethodName();
+	if (!(methodName in methodPermission)) {
+		return;
+	}
+	const {
+		auth,
+		role,
+		permission
+	} = methodPermission[methodName];
+	if (auth || role || permission) {
+		await this.middleware.auth();
+	}
+	if (role && role.length === 0) {
+		throw new Error('[AccessControl]Empty role array is not supported');
+	}
+	if (permission && permission.length === 0) {
+		throw new Error('[AccessControl]Empty permission array is not supported');
+	}
+	return isAccessAllowed(this.authInfo, {
+		role,
+		permission
+	})
+}

uni_modules/uni-pay/uniCloud/cloudfunctions/uni-pay-co/middleware/auth.js

@@ -0,0 +1,28 @@
+module.exports = async function(key = true) {
+	if (this.authInfo) { // 多次执行auth时如果第一次成功后续不再执行
+		return;
+	}
+	// 获取请求参数
+	const params = this.getParams();
+	// 获取token
+	let token = this.getUniIdToken();
+	// 如果没有token，尝试从参数中获取
+	if (!token && params[0]) {
+		token = params[0].uniIdToken || params[0].uni_id_token;
+	}
+	const payload = await this.uniIdCommon.checkToken(token);
+	if (payload.errCode) {
+		if (key) {
+			throw payload;
+		} else {
+			return;
+		}
+	}
+	this.authInfo = payload;
+	if (payload.token && typeof this.response === "object") {
+		this.response.newToken = {
+			token: payload.token,
+			tokenExpired: payload.tokenExpired
+		}
+	}
+}

uni_modules/uni-pay/uniCloud/cloudfunctions/uni-pay-co/middleware/index.js

@@ -0,0 +1,7 @@
+const accessControl = require("./access-control");
+const auth = require("./auth");
+
+module.exports = {
+	accessControl,
+	auth
+}