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hw gql

Mitrofanova Natali 2 years ago
parent
30537465bd
commit
63161f09cb
5 changed files with 102 additions and 0 deletions
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  1. 0 0
      HW14 Async Await/index.html
  2. 0 0
      HW14 Async Await/script.js
  3. 0 0
      HW14 Async Await/style.css
  4. 23 0
      HW15 REST и GraphQL/index.html
  5. 79 0
      HW15 REST и GraphQL/script.js

HW 14 Async Await/index.html → HW14 Async Await/index.html
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HW 14 Async Await/script.js → HW14 Async Await/script.js
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HW 14 Async Await/style.css → HW14 Async Await/style.css
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HW15 REST и GraphQL/index.html
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+<!DOCTYPE html>
 
+<html lang="en">
 
+    <head>
 
+        <title>GQL HW</title>
 
+        <meta charset='utf8' />
 
+        <style>
 
+            #mainContainer {
 
+                display: flex;
 
+            }
 
+            #aside {
 
+                width: 30%;
 
+            }
 
+            #aside > a{
 
+                display: block;
 
+            }
 
+        </style>
 
+    </head>
 
+    <body>
 
+        
+        <script src='script.js'></script>
 
+    </body>
 
+</body>
 
+</html>

+ 79 - 0
HW15 REST и GraphQL/script.js
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+
 
+const getGQL = url =>
 
+    (query, variables) => fetch(url, {
 
+        method: 'POST',
 
+        headers: {                              //заголовок content-type
 
+            "Content-Type": "application/json",
 
+            ...(localStorage.authToken ? {"Authorization": "Bearer " + localStorage.authToken} : {})
 
+        },
 
+        body: JSON.stringify({query, variables})       //body с ключами query и variables
 
+    }).then(res => res.json())
 
+        .then(data => {
 
+            if (data.data){
 
+                console.log(data);
 
+                return data.data;
 
+            } 
+            else throw new Error(JSON.stringify(data.errors))
 
+        })
 
+
 
+const backendURL = 'http://shop-roles.asmer.fs.a-level.com.ua'
 
+
 
+const gql = getGQL(backendURL + '/graphql')
 
+
 
+
 
+function register(login, password) {
 
+    return gql(
 
+        `mutation reg($login:String, $password:String) {UserUpsert(user: {login:$login, password: $password}) {_id login} }`,
 
+        { login: login, password: password }
 
+    );
 
+}
 
+
 
+register("Natasha", "12345").then(res=>console.log(res));
 
+
 
+
 
+
 
+const  login = (login, password) => {
 
+    return gql(` query log ($login:String, $password:String){
 
+                                        login(login:$login, password: $password) }`,
 
+                                        {login:login, password:password})
 
+}
 
+login("Natasha","12345").then(res=>console.log(res))
 
+
 
+
 
+
 
+const rootCats= () => 
+ gql(`query {
 
+    CategoryFind(query: "[{\\"parent\\":null}]"){
 
+        _id name
 
+    }
 
+}`)
 
+rootCats().then(res=>console.log(res))
 
+
 
+
 
+const findCatById=(_id)=> gql(`query catById($q: String){
 
+    CategoryFindOne(query: $q){
 
+        _id name goods {
 
+            _id name price images {
 
+                url
 
+            }
 
+        }
 
+    }
 
+}`, {q: JSON.stringify([{_id}])} )
 
+
 
+findCatById("61715f99ef4e1b3e3b67703e").then(res=>console.log(res))
 
+
 
+
 
+const findGoodById=(_id)=> gql(`
 
+        query goodById($q: String){
 
+                GoodFindOne(query:$q){
 
+                            _id
 
+                            name
 
+                            price
 
+                            description
 
+                            categories{_id name}
 
+                        
+        }
 
+} `, {q: JSON.stringify([{_id}])})
 
+
 
+findGoodById("61782338ef4e1b3e3b677079").then(res=>console.log(res))
 
+