chenx221/yii2-netdisk
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分享机制改进

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提前判断文件是否失效
*未来可能会有更好的方法
This commit is contained in:
Chenx221 2024-02-17 16:53:48 +08:00
parent 95ef693881
commit 4daf0b6b39
Signed by: chenx221
GPG Key ID: D7A9EC07024C3021
1 changed files with 11 additions and 6 deletions
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17
controllers/ShareController.php
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@ -150,7 +150,7 @@ class ShareController extends Controller
* @return Share the loaded model * @return Share the loaded model
* @throws NotFoundHttpException if the model cannot be found * @throws NotFoundHttpException if the model cannot be found
*/ */
protected function findModel($share_id) protected function findModel($share_id): Share
{ {
if (($model = Share::findOne(['share_id' => $share_id])) !== null) { if (($model = Share::findOne(['share_id' => $share_id])) !== null) {
return $model; return $model;
@ -159,10 +159,15 @@ class ShareController extends Controller
throw new NotFoundHttpException('The requested page does not exist.'); throw new NotFoundHttpException('The requested page does not exist.');
} }
public function actionAccess($share_id, $access_code = null) public function actionAccess($share_id, $access_code = null): string
{ {
$model = $this->findModel($share_id);
//检查文件/文件夹是否存在
$abp = Yii::getAlias(Yii::$app->params['dataDirectory']) . '/' . $model->sharer_id . '/' . $model->file_relative_path;
if (!file_exists($abp)) {
throw new NotFoundHttpException('分享失效，文件或文件夹不存在');
}
if ($this->request->isPost) { if ($this->request->isPost) {
$model = $this->findModel($share_id);
$access_code = $this->request->post('Share')['access_code']; $access_code = $this->request->post('Share')['access_code'];
if ($access_code === $model->access_code) { if ($access_code === $model->access_code) {
// 访问密码正确，显示文件信息和下载按钮 // 访问密码正确，显示文件信息和下载按钮
@ -181,11 +186,11 @@ class ShareController extends Controller
Yii::$app->session->setFlash('error', '访问密码错误'); Yii::$app->session->setFlash('error', '访问密码错误');
} }
} }
$model = new Share(); $model1 = new Share();
$model->access_code = $access_code; $model1->access_code = $access_code;
return $this->render('access', [ return $this->render('access', [
'model' => $model, 'model' => $model1,
]); ]);
} }