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Getting started intro examples (#13)
This commit is contained in:
Pavel
GitHub
160
intro/3-hello-world-web3/src/App.scss
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160
intro/3-hello-world-web3/src/App.scss
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$color1: black;
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$color2: rgb(214, 214, 214);
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$accent-color: rgb(225, 30, 90);
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.logo {
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height: 15vmin;
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pointer-events: none;
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}
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.mono {
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font-family: monospace, monospace;
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}
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.bold {
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font-weight: bold;
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}
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header {
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margin-top: 10vmin;
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}
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header,
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h1,
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h2,
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h3 {
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text-align: center;
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}
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.content {
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width: 800px;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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align-content: center;
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margin-left: auto;
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margin-right: auto;
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}
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ul,
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li {
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list-style-type: none;
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margin: 0;
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padding: 0;
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}
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.p {
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width: 550px;
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}
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.btn-clipboard {
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border: none;
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background-color: transparent;
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cursor: pointer;
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&:hover,
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&:focus {
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color: $accent-color;
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}
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&:focus {
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outline: none;
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}
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}
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.btn {
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height: 26px;
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border: 1px solid;
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border-color: $color2;
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background-color: transparent;
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margin: 5px;
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font-size: 16px;
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color: $color1;
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&::placeholder {
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color: $color2;
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}
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&:hover,
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&:focus {
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outline: 1px solid white;
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border-color: $accent-color;
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color: $accent-color;
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}
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}
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.btn-hello {
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width: 200px;
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display: inline;
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float: right;
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}
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table {
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text-align: right;
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}
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.label {
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width: 70px;
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display: inline-block;
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}
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.input {
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width: 500px;
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height: 26px;
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box-sizing: border-box;
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margin: 5px;
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border: 1px solid;
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border-color: $color2;
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color: $color1;
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&::placeholder {
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color: $color2;
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}
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&:hover,
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&:focus {
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outline: 1px solid white;
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border-color: $accent-color;
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}
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}
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.gg-clipboard {
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box-sizing: border-box;
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position: relative;
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display: block;
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transform: scale(var(--ggs, 1));
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width: 18px;
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height: 18px;
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border: 2px solid;
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border-radius: 2px;
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}
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.gg-clipboard::after,
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.gg-clipboard::before {
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content: "";
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display: block;
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box-sizing: border-box;
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position: absolute;
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border-radius: 2px;
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width: 10px;
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left: 2px;
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}
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.gg-clipboard::before {
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border: 2px solid;
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border-bottom-left-radius: 3px;
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border-bottom-right-radius: 3px;
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top: -2px;
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height: 6px;
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}
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.gg-clipboard::after {
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height: 2px;
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background: currentColor;
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box-shadow: 0 -4px 0 0;
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bottom: 2px;
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}
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145
intro/3-hello-world-web3/src/App.tsx
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145
intro/3-hello-world-web3/src/App.tsx
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import React, { useState } from "react";
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import logo from "./logo.svg";
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import "./App.scss";
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import { createClient, FluenceClient } from "@fluencelabs/fluence";
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import { krasnodar } from "@fluencelabs/fluence-network-environment";
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import { sayHello } from "./_aqua/getting-started";
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const relayNodes = [krasnodar[0], krasnodar[1], krasnodar[2]];
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const copyToClipboard = (text: string) => {
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navigator.clipboard.writeText(text);
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};
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function App() {
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const [client, setClient] = useState<FluenceClient | null>(null);
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const [helloFrom, setHelloFrom] = useState<string | null>(null);
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const [peerIdInput, setPeerIdInput] = useState<string>("");
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const [relayPeerIdInput, setRelayPeerIdInput] = useState<string>("");
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const isConnected = client !== null;
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const connect = (relayPeerId: string) => {
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createClient(relayPeerId)
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.then((client) => {
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// Register handler for this call in aqua:
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// HelloWorld.recieveHello(%init_peer_id%)
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client.callServiceHandler.onEvent(
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"HelloWorld",
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"recieveHello",
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(args) => {
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const [msg] = args;
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setHelloFrom(msg);
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}
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);
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setClient(client);
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})
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.catch((err) => console.log("Client initialization failed", err));
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};
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const doSayHello = async () => {
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if (client === null) {
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return;
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}
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const res = await sayHello(client!, peerIdInput, relayPeerIdInput);
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setHelloFrom(res);
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};
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return (
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<div className="App">
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<header>
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<img src={logo} className="logo" alt="logo" />
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</header>
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<div className="content">
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{isConnected ? (
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<>
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<h1>Connected</h1>
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<table>
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<tr>
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<td className="bold">Peer id:</td>
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<td className="mono">{client!.selfPeerId}</td>
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<td>
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<button
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className="btn-clipboard"
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onClick={() => copyToClipboard(client!.selfPeerId)}
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>
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<i className="gg-clipboard"></i>
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</button>
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</td>
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</tr>
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<tr>
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<td className="bold">Relay peer id:</td>
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<td className="mono">{client!.relayPeerId}</td>
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<td>
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<button
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className="btn-clipboard"
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onClick={() => copyToClipboard(client!.relayPeerId!)}
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>
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<i className="gg-clipboard"></i>
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</button>
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</td>
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</tr>
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</table>
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<div>
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<h2>Say hello!</h2>
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<p className="p">
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Now try opening a new tab with the same application. Copy paste
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the peer id and relay from the second tab and say hello!
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</p>
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<div className="row">
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<label className="label bold">Peer id</label>
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<input
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className="input"
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type="text"
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onChange={(e) => setPeerIdInput(e.target.value)}
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value={peerIdInput}
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/>
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</div>
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<div className="row">
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<label className="label bold">Relay</label>
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<input
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className="input"
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type="text"
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onChange={(e) => setRelayPeerIdInput(e.target.value)}
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value={relayPeerIdInput}
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/>
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</div>
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<div className="row">
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<button className="btn btn-hello" onClick={doSayHello}>
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say hello
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</button>
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</div>
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</div>
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</>
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) : (
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<>
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<h1>Pick a relay</h1>
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<ul>
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{relayNodes.map((x) => (
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<li key={x.peerId}>
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<span className="mono">{x.peerId}</span>
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<button className="btn" onClick={() => connect(x.multiaddr)}>
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Connect
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</button>
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</li>
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))}
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</ul>
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</>
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)}
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{helloFrom && (
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<>
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<h2>Hello from</h2>
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<div> {helloFrom} </div>
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</>
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)}
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</div>
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</div>
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);
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}
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export default App;
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106
intro/3-hello-world-web3/src/_aqua/getting-started.ts
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106
intro/3-hello-world-web3/src/_aqua/getting-started.ts
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/**
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*
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* This file is auto-generated. Do not edit manually: changes may be erased.
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* Generated by Aqua compiler: https://github.com/fluencelabs/aqua/.
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* If you find any bugs, please write an issue on GitHub: https://github.com/fluencelabs/aqua/issues
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* Aqua version: 0.1.9-162
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*
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*/
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import { FluenceClient, PeerIdB58 } from '@fluencelabs/fluence';
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import { RequestFlowBuilder } from '@fluencelabs/fluence/dist/api.unstable';
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import { RequestFlow } from '@fluencelabs/fluence/dist/internal/RequestFlow';
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export async function sayHello(client: FluenceClient, peerId: string, relayPeerId: string, config?: {ttl?: number}): Promise<string> {
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let request: RequestFlow;
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const promise = new Promise<string>((resolve, reject) => {
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const r = new RequestFlowBuilder()
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.disableInjections()
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.withRawScript(
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`
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(xor
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(seq
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(seq
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(seq
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(seq
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(seq
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(seq
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(seq
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(call %init_peer_id% ("getDataSrv" "-relay-") [] -relay-)
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(call %init_peer_id% ("getDataSrv" "peerId") [] peerId)
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)
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(call %init_peer_id% ("getDataSrv" "relayPeerId") [] relayPeerId)
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)
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(call -relay- ("op" "noop") [])
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)
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(xor
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(seq
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(call -relay- ("op" "noop") [])
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(call "12D3KooWHLxVhUQyAuZe6AHMB29P7wkvTNMn7eDMcsqimJYLKREf" ("ba24be5b-9789-48ac-b38a-82c9d3eb0d34" "hello_world") [%init_peer_id%] comp)
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)
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(seq
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(call -relay- ("op" "noop") [])
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(call %init_peer_id% ("errorHandlingSrv" "error") [%last_error% 1])
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)
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)
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)
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(call -relay- ("op" "noop") [])
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)
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(par
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(seq
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(call relayPeerId ("op" "noop") [])
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(xor
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(call peerId ("HelloWorld" "recieveHello") [comp.$.msg!])
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(seq
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(seq
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(call relayPeerId ("op" "noop") [])
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(call -relay- ("op" "noop") [])
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)
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(call %init_peer_id% ("errorHandlingSrv" "error") [%last_error% 2])
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)
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)
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)
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(null)
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)
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)
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(xor
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(call %init_peer_id% ("callbackSrv" "response") [comp.$.reply!])
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(call %init_peer_id% ("errorHandlingSrv" "error") [%last_error% 3])
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)
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)
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(call %init_peer_id% ("errorHandlingSrv" "error") [%last_error% 4])
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)
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`,
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)
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.configHandler((h) => {
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h.on('getDataSrv', '-relay-', () => {
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return client.relayPeerId!;
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});
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h.on('getDataSrv', 'peerId', () => {return peerId;});
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h.on('getDataSrv', 'relayPeerId', () => {return relayPeerId;});
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h.onEvent('callbackSrv', 'response', (args) => {
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const [res] = args;
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resolve(res);
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});
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h.onEvent('errorHandlingSrv', 'error', (args) => {
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// assuming error is the single argument
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const [err] = args;
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reject(err);
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});
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})
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.handleScriptError(reject)
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.handleTimeout(() => {
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reject('Request timed out for sayHello');
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})
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if(config?.ttl) {
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r.withTTL(config.ttl)
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}
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request = r.build();
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});
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await client.initiateFlow(request!);
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return promise;
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}
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13
intro/3-hello-world-web3/src/index.css
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13
intro/3-hello-world-web3/src/index.css
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body {
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margin: 0;
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
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'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
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sans-serif;
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-webkit-font-smoothing: antialiased;
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-moz-osx-font-smoothing: grayscale;
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}
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code {
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font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
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monospace;
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}
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12
intro/3-hello-world-web3/src/index.tsx
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12
intro/3-hello-world-web3/src/index.tsx
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import React from 'react';
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import ReactDOM from 'react-dom';
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import './index.css';
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import App from './App';
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ReactDOM.render(
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<React.StrictMode>
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<App />
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</React.StrictMode>,
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document.getElementById('root')
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);
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17
intro/3-hello-world-web3/src/logo.svg
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17
intro/3-hello-world-web3/src/logo.svg
Normal file
File diff suppressed because one or more lines are too long
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After Width: | Height: | Size: 11 KiB |
1
intro/3-hello-world-web3/src/react-app-env.d.ts
vendored
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1
intro/3-hello-world-web3/src/react-app-env.d.ts
vendored
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/// <reference types="react-scripts" />
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