illiaKozyr
/
Homework


			
				
					
						
						
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							<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8" />
        <meta http-equiv="X-UA-Compatible" content="IE=edge" />
        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
        <title>GraphQL</title>
        <style></style>
    </head>
    <body>
        <script>
            const backendURL = "http://shop-roles.node.ed.asmer.org.ua/graphql";

            let gql = (url, query, variables = {}) =>
                fetch(url, {
                    method: "POST",
                    headers: {
                        Accept: "application/json",
                        "Content-Type": "application/json",
                    },
                    body: JSON.stringify({ query, variables }),
                }).then((res) => res.json());

            const categoryFind = () =>
                gql(
                    backendURL,
                    `
                    query catz{
                        CategoryFind(query:"[{}]") {
                            name
                        }
                    }
                    `
                );

            const registerUser = (login, password) =>
                gql(
                    backendURL,
                    `
                    mutation register($login:String, $password:String){
                        UserUpsert(user: {login:$login, password:$password}){
                            _id login createdAt
                        }
                    }
                `,
                    { login, password }
                );

            const login = (login, password) =>
                gql(
                    backendURL,
                    `
                    query login($login:String, $password:String){
                        login(login:$login, password:$password)
                    }
                `,
                    { login, password }
                );

            const categories = () =>
                gql(
                    backendURL,
                    `
                        query categoryFind{
                            CategoryFind(query:"[{}]"){
                            _id name goods {
                                _id
                                createdAt
                                name
                                description
                                price
                            }
                        }
                    }`
                );

            const productSearchByIdImgDiscr = (id) => {
                let a = `\\"_id\\":\\"${id}\\"`;
                return gql(
                    backendURL,
                    `
                    query searchId{
                            GoodFind(query:"[{${a}}]"){
                                name description images {
                                  _id
                                  createdAt
                                  text
                                  url
                                  originalFileName
                                }
                            }
                        }`
                );
                
            };

            (async () => {
                console.log("all category:", await categoryFind());
                console.log(
                    "register user:",
                    await registerUser("illiaKozyr", "qwerty123456")
                );
                console.log(
                    "user login:",
                    await login("illiaKozyr", "qwerty123456")
                );
                console.log(
                    "category by id with products:",
                    await categories()
                );
                console.log(
                    "product search by id:",
                    await productSearchByIdImgDiscr("62c9472cb74e1f5f2ec1a0d3")
                );
            })();
        </script>
    </body>
</html>