62 lines
1.4 KiB
Markdown
62 lines
1.4 KiB
Markdown
# 后端 JWT Token 签发 — 需要添加的修改
|
||
|
||
以 CRMEB 后端 PHP 为例，找到签发 token 的方法（通常在类似以下位置）：
|
||
|
||
## 1. 查找签发位置
|
||
|
||
CRMEB 后端搜索 `JWT::encode` 或 `makeToken` / `createToken`：
|
||
- `crmeb/app/services/system/SystemAuthService.php`
|
||
- `crmeb/app/services/other/CacheTokenService.php`
|
||
- 或 `crmeb/app/services/wechat/...`
|
||
|
||
## 2. 修改 Payload
|
||
|
||
原始代码可能类似：
|
||
|
||
```php
|
||
$payload = [
|
||
'iss' => 'crmeb',
|
||
'iat' => time(),
|
||
'exp' => time() + 86400 * 7,
|
||
'id' => $user->id,
|
||
];
|
||
$token = JWT::encode($payload, $key, 'HS256');
|
||
```
|
||
|
||
改为（添加 uid、phone、openid）：
|
||
|
||
```php
|
||
$payload = [
|
||
'iss' => 'crmeb',
|
||
'iat' => time(),
|
||
'exp' => time() + 86400 * 7,
|
||
'uid' => $user->id, // ← 添加：用户 ID
|
||
'phone' => $user->phone ?? '', // ← 添加：手机号
|
||
'openid' => $user->openid ?? '', // ← 添加：微信 openid
|
||
];
|
||
$token = JWT::encode($payload, $key, 'HS256');
|
||
```
|
||
|
||
## 3. 验证
|
||
|
||
修改后登录任意用户，token 形如：
|
||
|
||
```
|
||
eyJhbGciOiJIUzI1NiJ9.eyJ1aWQiOjEyMywicGhvbmUiOiIxMzgwMDAwMDAwMCIsIm9wZW5pZCI6Im8xMjNfIn0.xxxx
|
||
```
|
||
|
||
在浏览器 DevTools 或 https://jwt.io 解码 payload 应看到：
|
||
|
||
```json
|
||
{
|
||
"uid": 123,
|
||
"phone": "13800000000",
|
||
"openid": "o123_xxx",
|
||
"exp": 1748000000,
|
||
"iss": "crmeb",
|
||
"iat": 1747395200
|
||
}
|
||
```
|
||
|
||
前端 `parseJwt()` 就能正确读取这些字段。
|