Commit 090e1840 authored by 何乐's avatar 何乐 Committed by 陈帅

[Authorized] fix props cannot be delivered if target is a react element (#3813)

parent 899950fb
...@@ -2,21 +2,13 @@ import React from 'react'; ...@@ -2,21 +2,13 @@ import React from 'react';
import PromiseRender from './PromiseRender'; import PromiseRender from './PromiseRender';
import { CURRENT } from './renderAuthorize'; import { CURRENT } from './renderAuthorize';
function isPromise(obj) {
return (
!!obj &&
(typeof obj === 'object' || typeof obj === 'function') &&
typeof obj.then === 'function'
);
}
/** /**
* 通用权限检查方法 * 通用权限检查方法
* Common check permissions method * Common check permissions method
* @param { 权限判定 Permission judgment type string |array | Promise | Function } authority * @param { 权限判定 | Permission judgment } authority
* @param { 你的权限 Your permission description type:string} currentAuthority * @param { 你的权限 | Your permission description } currentAuthority
* @param { 通过的组件 Passing components } target * @param { 通过的组件 | Passing components } target
* @param { 未通过的组件 no pass components } Exception * @param { 未通过的组件 | no pass components } Exception
*/ */
const checkPermissions = (authority, currentAuthority, target, Exception) => { const checkPermissions = (authority, currentAuthority, target, Exception) => {
// 没有判定权限.默认查看所有 // 没有判定权限.默认查看所有
...@@ -26,47 +18,36 @@ const checkPermissions = (authority, currentAuthority, target, Exception) => { ...@@ -26,47 +18,36 @@ const checkPermissions = (authority, currentAuthority, target, Exception) => {
} }
// 数组处理 // 数组处理
if (Array.isArray(authority)) { if (Array.isArray(authority)) {
if (authority.indexOf(currentAuthority) >= 0) {
return target;
}
if (Array.isArray(currentAuthority)) { if (Array.isArray(currentAuthority)) {
for (let i = 0; i < currentAuthority.length; i += 1) { if (currentAuthority.some(item => authority.includes(item))) {
const element = currentAuthority[i]; return target;
if (authority.indexOf(element) >= 0) {
return target;
}
} }
} else if (authority.includes(currentAuthority)) {
return target;
} }
return Exception; return Exception;
} }
// string 处理 // string 处理
if (typeof authority === 'string') { if (typeof authority === 'string') {
if (authority === currentAuthority) {
return target;
}
if (Array.isArray(currentAuthority)) { if (Array.isArray(currentAuthority)) {
for (let i = 0; i < currentAuthority.length; i += 1) { if (currentAuthority.some(item => authority === item)) {
const element = currentAuthority[i]; return target;
if (authority === element) {
return target;
}
} }
} else if (authority === currentAuthority) {
return target;
} }
return Exception; return Exception;
} }
// Promise 处理 // Promise 处理
if (isPromise(authority)) { if (authority instanceof Promise) {
return <PromiseRender ok={target} error={Exception} promise={authority} />; return <PromiseRender ok={target} error={Exception} promise={authority} />;
} }
// Function 处理 // Function 处理
if (typeof authority === 'function') { if (typeof authority === 'function') {
try { try {
const bool = authority(currentAuthority); const bool = authority(currentAuthority);
// 函数执行后返回值是 Promise // 函数执行后返回值是 Promise
if (isPromise(bool)) { if (bool instanceof Promise) {
return <PromiseRender ok={target} error={Exception} promise={bool} />; return <PromiseRender ok={target} error={Exception} promise={bool} />;
} }
if (bool) { if (bool) {
......
import React from 'react';
import { Spin } from 'antd'; import { Spin } from 'antd';
import isEqual from 'lodash/isEqual';
import React from 'react';
import { isComponentClass } from './Secured';
export default class PromiseRender extends React.PureComponent { export default class PromiseRender extends React.Component {
state = { state = {
component: null, component: null,
}; };
...@@ -10,10 +12,14 @@ export default class PromiseRender extends React.PureComponent { ...@@ -10,10 +12,14 @@ export default class PromiseRender extends React.PureComponent {
this.setRenderComponent(this.props); this.setRenderComponent(this.props);
} }
componentDidUpdate(nextProps) { shouldComponentUpdate = (nextProps, nextState) => {
// new Props enter const { component } = this.state;
this.setRenderComponent(nextProps); if (!isEqual(nextProps, this.props)) {
} this.setRenderComponent(nextProps);
}
if (nextState.component !== component) return true;
return false;
};
// set render Component : ok or error // set render Component : ok or error
setRenderComponent(props) { setRenderComponent(props) {
...@@ -37,8 +43,12 @@ export default class PromiseRender extends React.PureComponent { ...@@ -37,8 +43,12 @@ export default class PromiseRender extends React.PureComponent {
// Authorized render is already instantiated, children is no instantiated // Authorized render is already instantiated, children is no instantiated
// Secured is not instantiated // Secured is not instantiated
checkIsInstantiation = target => { checkIsInstantiation = target => {
if (!React.isValidElement(target)) { if (isComponentClass(target)) {
return target; const Target = target;
return props => <Target {...props} />;
}
if (React.isValidElement(target)) {
return props => React.cloneElement(target, props);
} }
return () => target; return () => target;
}; };
......
import React from 'react'; import React from 'react';
import Exception from '../Exception'; import Exception from '../Exception';
import CheckPermissions from './CheckPermissions'; import CheckPermissions from './CheckPermissions';
/** /**
* 默认不能访问任何页面 * 默认不能访问任何页面
* default is "NULL" * default is "NULL"
*/ */
const Exception403 = () => <Exception type="403" />; const Exception403 = () => <Exception type="403" />;
export const isComponentClass = component => {
if (!component) return false;
const proto = Object.getPrototypeOf(component);
if (proto === React.Component || proto === Function.prototype) return true;
return isComponentClass(proto);
};
// Determine whether the incoming component has been instantiated // Determine whether the incoming component has been instantiated
// AuthorizedRoute is already instantiated // AuthorizedRoute is already instantiated
// Authorized render is already instantiated, children is no instantiated // Authorized render is already instantiated, children is no instantiated
// Secured is not instantiated // Secured is not instantiated
const checkIsInstantiation = target => { const checkIsInstantiation = target => {
if (!React.isValidElement(target)) { if (isComponentClass(target)) {
return target; const Target = target;
return props => <Target {...props} />;
}
if (React.isValidElement(target)) {
return props => React.cloneElement(target, props);
} }
return () => target; return () => target;
}; };
/** /**
* 用于判断是否拥有权限访问此view权限 * 用于判断是否拥有权限访问此 view 权限
* authority 支持传入 string, function:()=>boolean|Promise * authority 支持传入 string, () => boolean | Promise
* e.g. 'user' 只有user用户能访问 * e.g. 'user' 只有 user 用户能访问
* e.g. 'user,admin' user和 admin 都能访问 * e.g. 'user,admin' user 和 admin 都能访问
* e.g. ()=>boolean 返回true能访问,返回false不能访问 * e.g. ()=>boolean 返回true能访问,返回false不能访问
* e.g. Promise then 能访问 catch不能访问 * e.g. Promise then 能访问 catch不能访问
* e.g. authority support incoming string, function: () => boolean | Promise * e.g. authority support incoming string, () => boolean | Promise
* e.g. 'user' only user user can access * e.g. 'user' only user user can access
* e.g. 'user, admin' user and admin can access * e.g. 'user, admin' user and admin can access
* e.g. () => boolean true to be able to visit, return false can not be accessed * e.g. () => boolean true to be able to visit, return false can not be accessed
......
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