Implement basic list of buckets

README.md

@@ -6,7 +6,7 @@ This project was bootstrapped with [Create React App](https://github.com/faceboo
 
 In the project directory, you can run:
 
-### `npm start`
+### `yarn start`
 
 Runs the app in the development mode.\
 Open [http://localhost:3000](http://localhost:3000) to view it in the browser.
@@ -14,12 +14,12 @@ Open [http://localhost:3000](http://localhost:3000) to view it in the browser.
 The page will reload if you make edits.\
 You will also see any lint errors in the console.
 
-### `npm test`
+### `yarn test`
 
 Launches the test runner in the interactive watch mode.\
 See the section about [running tests](https://facebook.github.io/create-react-app/docs/running-tests) for more information.
 
-### `npm run build`
+### `yarn run build`
 
 Builds the app for production to the `build` folder.\
 It correctly bundles React in production mode and optimizes the build for the best performance.
@@ -29,7 +29,7 @@ Your app is ready to be deployed!
 
 See the section about [deployment](https://facebook.github.io/create-react-app/docs/deployment) for more information.
 
-### `npm run eject`
+### `yarn run eject`
 
 **Note: this is a one-way operation. Once you `eject`, you can’t go back!**
 

package.json

@@ -3,6 +3,7 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
+    "@aws-sdk/client-s3": "^3.53.1",
     "@testing-library/jest-dom": "^5.16.2",
     "@testing-library/react": "^12.1.3",
     "@testing-library/user-event": "^13.5.0",

src/App.tsx

@@ -1,26 +1,76 @@
 import React from 'react';
-import logo from './logo.svg';
+import { S3Client, ListBucketsCommand } from '@aws-sdk/client-s3';
+import BucketList from './BucketList';
 import './App.css';
 
-function App() {
-  return (
-    <div className="App">
-      <header className="App-header">
-        <img src={logo} className="App-logo" alt="logo" />
-        <p>
-          Edit <code>src/App.tsx</code> and save to reload.
-        </p>
-        <a
-          className="App-link"
-          href="https://reactjs.org"
-          target="_blank"
-          rel="noopener noreferrer"
-        >
-          Learn React
-        </a>
-      </header>
-    </div>
-  );
+type AppProps = {};
+
+type AppState = {
+  accessKeyId: string;
+  secretAccessKey: string;
+  client: S3Client | null;
+};
+
+class App extends React.Component<AppProps, AppState> {
+  state = {
+    accessKeyId: "GK31c2f218a2e44f485b94239e",
+    secretAccessKey: "b892c0665f0ada8a4755dae98baa3b133590e11dae3bcc1f9d769d67f16c3835",
+    client: null,
+  };
+
+  constructor(props: AppProps) {
+    super(props);
+  }
+
+  handleChangeAccessKeyId = (e: React.FormEvent<HTMLInputElement>): void => {
+    this.setState({accessKeyId: e.currentTarget.value});
+  }
+
+  handleChangeSecreteAccessKey = (e: React.FormEvent<HTMLInputElement>): void => {
+    this.setState({secretAccessKey: e.currentTarget.value});
+  }
+
+  login = async (e: React.SyntheticEvent) => {
+    e.preventDefault();
+    console.log("Login with: ", this.state);
+    let client = new S3Client({
+      //endpoint: 'https://garage-staging.home.adnab.me',
+      logger: console,
+      // Necessary to write the full endpoint struct instead of endpoint: 'http://localhost:3811'
+      // otherwise AWS SDK removes the port number from the signature, which is a bug:
+      // https://github.com/aws/aws-sdk-js-v3/issues/1941
+      endpoint: {
+        protocol: 'http',
+        hostname: 'localhost:3811',
+        path: '/',
+      },
+      tls: false,
+      credentials: {
+          accessKeyId: this.state.accessKeyId,
+          secretAccessKey: this.state.secretAccessKey,
+      },
+      forcePathStyle: true,
+      region: 'us-east-1',
+    });
+
+    this.setState({client: client});
+  };
+
+  render() {
+    if (this.state.client) {
+      return (
+        <BucketList client={ this.state.client } />
+      );
+    } else {
+      return (
+        <form onSubmit={this.login} >
+          <p>Access key id: <input type="text" value={ this.state.accessKeyId } onChange={this.handleChangeAccessKeyId} /></p>
+          <p>Secret access key: <input type="text" value={ this.state.secretAccessKey } onChange={this.handleChangeSecreteAccessKey} /></p>
+          <p><input type="submit" value="Log in" /></p>
+        </form>
+      );
+    }
+  }
 }
 
 export default App;

src/BucketList.tsx

@@ -0,0 +1,47 @@
+import React from 'react';
+import { S3Client, ListBucketsCommand } from '@aws-sdk/client-s3';
+
+type Props = {
+  client: S3Client;
+};
+
+type State = {
+  buckets: string[];
+};
+
+class BucketList extends React.Component<Props, State> {
+  state = {
+    buckets: [],
+  };
+
+  constructor(props: Props) {
+    super(props);
+
+    this.init();
+  }
+
+  async init() {
+    let command = new ListBucketsCommand({});
+    try {
+      const data = await this.props.client.send(command);
+      console.log("ok", data);
+      const buckets = (data.Buckets || []).map((b) => (b.Name || 'aza'));
+      this.setState({buckets: buckets});
+    } catch(error) {
+      console.log("err", error);
+    }
+  }
+
+  render() {
+    return (
+      <ul>
+        { this.state.buckets.map((b) =>
+          <li key="{b}">{ b }</li>
+        )}
+      </ul>
+    );
+  }
+
+}
+
+export default BucketList;

src/logo.svg

@@ -1 +0,0 @@
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