将数组发送到 Micronaut Graphql 以从 ReactJS 进行查询

Question

我正在尝试将一个字符串数组从 reactjs 发送到 micronaut，以测试数据是否已成功传递，我在前端有这样的东西：

const [filterName, setName] = useState(["test"]);
const age = 1;

const { data: people } = useSWR([`
     query ($name:[String], $age:Int){
        getName(name:$name, age:$age){ ... }`, filterName, age], (query, filterName, age) => fetcher(query, {filterName, age}))

我的 micronaut 后端看起来像这样：

@GraphQLQuery(name = "getName")
List<User> getName (@GraphQLArgument(name = "name") List<String> name,
                    @GraphQLArgument(name = "age") Integer age ){

    System.out.println("name: " + name.toString());
    System.out.println("age: " + age);
}

我可以打印 age 但 name 打印 null。难道我做错了什么？我试过使用 ArrayList 而不是 List，仍然无法收到名称 properly.I 希望你能帮忙。谢谢！

Answer 1

是fetcher里面的变量。它需要匹配 micronaut 中声明的 api 名称。应该是这样的：

const [filterName, setName] = useState(["test"]);
const age = 1;

const { data: people } = useSWR([`
     query ($name:[String], $age:Int){
        getName(name:$name, age:$age){ ... }`, filterName, age], (query, filterName, age) => fetcher(query, {name:filterName, age}))

将数组发送到 Micronaut Graphql 以从 ReactJS 进行查询

Sending an array to Micronaut Graphql for query from ReactJS

java

reactjs

graphql

micronaut

swr