修复登录问题

src/lib/actions/auth.ts

@@ -26,6 +26,36 @@ export async function signUpAction(prevState: SignUpState, formData: FormData) {
     const password = formData.get("password") as string;
     const redirectTo = formData.get("redirectTo") as string;
 
+    // 服务器端验证
+    const errors: SignUpState['errors'] = {};
+
+    if (!email) {
+        errors.email = ["邮箱是必填项"];
+    } else if (!/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(email)) {
+        errors.email = ["请输入有效的邮箱地址"];
+    }
+
+    if (!name) {
+        errors.username = ["姓名是必填项"];
+    } else if (name.length < 2) {
+        errors.username = ["姓名至少需要2个字符"];
+    }
+
+    if (!password) {
+        errors.password = ["密码是必填项"];
+    } else if (password.length < 8) {
+        errors.password = ["密码至少需要8个字符"];
+    }
+
+    // 如果有验证错误，返回错误状态
+    if (Object.keys(errors).length > 0) {
+        return {
+            success: false,
+            message: "请修正表单中的错误",
+            errors
+        };
+    }
+
     try {
         await auth.api.signUpEmail({
             body: {
@@ -49,6 +79,28 @@ export async function signInAction(prevState: SignUpState, formData: FormData) {
     const password = formData.get("password") as string;
     const redirectTo = formData.get("redirectTo") as string;
 
+    // 服务器端验证
+    const errors: SignUpState['errors'] = {};
+
+    if (!email) {
+        errors.email = ["邮箱是必填项"];
+    } else if (!/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(email)) {
+        errors.email = ["请输入有效的邮箱地址"];
+    }
+
+    if (!password) {
+        errors.password = ["密码是必填项"];
+    }
+
+    // 如果有验证错误，返回错误状态
+    if (Object.keys(errors).length > 0) {
+        return {
+            success: false,
+            message: "请修正表单中的错误",
+            errors
+        };
+    }
+
     try {
         await auth.api.signInEmail({
             body: {