Improve user generator UX. Still a bit buggy.

This commit is contained in:
Reckless_Satoshi 2022-01-02 13:41:22 -08:00
parent f4644836d3
commit 790e96cc1b
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7 changed files with 95 additions and 13 deletions

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@ -140,10 +140,16 @@ class UserGenerator(APIView):
# Create new credentials if nickname is new
if len(User.objects.filter(username=nickname)) == 0:
User.objects.create_user(username=nickname, password=token, is_staff=False)
else:
## TODO only report a match was found if it has
## been at least 30 minutes since user creation
## Why: frontend gets confused to say Welcome back too soon
context['found'] = 'A matching nickname was found'
# TODO, "A matching nickname was found, but it is not yours!"
# why? It is unlikely but there is only 20 billion names
# but if the token is not exact
# TODO Keep user authenticated.
# BaseBackend.authenticate(self, request=None,username=nickname, password=token)

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@ -2303,6 +2303,14 @@
"semver": "^6.0.0"
}
},
"material-ui-image": {
"version": "3.3.2",
"resolved": "https://registry.npmjs.org/material-ui-image/-/material-ui-image-3.3.2.tgz",
"integrity": "sha512-WE5QE0Rjdx9jPKuI0LWI7s8VQ9cifPIXObu8AUCRcidXGV3NqPI9C8c9A/C0MofKpkZ3buG8+IT9N7GgSmxXeg==",
"requires": {
"prop-types": "^15.5.8"
}
},
"merge-stream": {
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/merge-stream/-/merge-stream-2.0.0.tgz",

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@ -24,6 +24,7 @@
"@babel/plugin-proposal-class-properties": "^7.16.7",
"@material-ui/core": "^4.12.3",
"@material-ui/icons": "^4.11.2",
"material-ui-image": "^3.3.2",
"react-router-dom": "^5.2.0"
}
}

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@ -10,7 +10,7 @@ export default class App extends Component {
render() {
return (
<div>
<div className='appCenter'>
<HomePage />
</div>
);

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@ -1,4 +1,7 @@
import React, { Component } from "react";
import { Button , Grid, Typography, TextField, Select, FormHelperText, MenuItem, FormControl, Radio, FormControlLabel, RadioGroup, Menu} from "@material-ui/core"
import { Link } from 'react-router-dom'
import Image from 'material-ui-image'
export default class UserGenPage extends Component {
constructor(props) {
@ -6,7 +9,7 @@ export default class UserGenPage extends Component {
this.state = {
token: this.genBase62Token(32),
};
this.getGeneratedUser();
this.getGenerateUser();
}
// sort of cryptographically strong function to generate Base62 token client-side
@ -20,30 +23,87 @@ export default class UserGenPage extends Component {
.substring(0, length);
}
getGeneratedUser() {
getGenerateUser() {
fetch('/api/usergen' + '?token=' + this.state.token)
.then((response) => response.json())
.then((data) => {
this.setState({
nickname: data.nickname,
bit_entropy: data.token_bits_entropy,
avatar_url: 'static/assets/avatars/' + data.nickname + '.png',
shannon_entropy: data.token_shannon_entropy,
bad_request: data.bad_request,
found: data.found,
});
});
}
// Fix next two handler functions so they work sequentially
// at the moment they make the request generate a new user in parallel
// to updating the token in the state. So the it works a bit weird.
handleAnotherButtonPressed=(e)=>{
this.setState({
token: this.genBase62Token(32),
})
this.getGenerateUser();
}
handleChangeToken=(e)=>{
this.setState({
token: e.target.value,
})
this.getGenerateUser();
}
render() {
return (
<div>
<p>This is the landing and user generator page</p>
<p>Have a token of appreciation {this.state.token}</p>
<p>Username is {this.state.nickname}</p>
<p>Shannon entropy is {this.state.shannon_entropy}</p>
<p>Entropy depth is {this.state.bit_entropy} bits</p>
<p>Bad request: {this.state.bad_request}</p>
<Grid container spacing={1}>
<Grid item xs={12} align="center">
<TextField
error={this.state.bad_request}
label='Token - Store safely'
required='true'
value={this.state.token}
variant='standard'
helperText={this.state.bad_request}
size='small'
// multiline = {true}
onChange={this.handleChangeToken}
/>
</Grid>
<Grid item xs={12} align="center">
<div style={{ width: 200, height: 200 }}>
<Image
imageStyle={{ width: 200, height: 200}}
disableError='true'
src={this.state.avatar_url}
/>
</div>
</Grid>
<Grid item xs={12} align="center">
<Typography component="h5" variant="h5">
<b>{this.state.nickname ? "⚡"+this.state.nickname+"⚡" : ""}</b>
</Typography>
</Grid>
{
this.state.found ?
<Grid item xs={12} align="center">
<Typography component="subtitle2" variant="subtitle2" color='primary'>
We found your robosat, welcome back!<br/>
</Typography>
<Button variant='contained' color='primary' to='/home' component={Link}>Cool!</Button>
</Grid>
:
<Grid item xs={12} align="center">
<Button variant='contained' color='primary' to='/home' component={Link}>Take This Robosat!</Button>
</Grid>
}
<Grid item xs={12} align="center">
<Button variant='contained' to='/' component={Link} onClick={this.handleAnotherButtonPressed}>Give Me Another</Button>
</Grid>
</Grid>
);
}

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@ -16,5 +16,11 @@ body {
#app {
width: 100%;
height: 100%;
display: flex;
}
.appCenter {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%,-50%);
}

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@ -58,6 +58,7 @@ npm install @material-ui/core
npm install @babel/plugin-proposal-class-properties
npm install react-router-dom@5.2.0
npm install @material-ui/icons
npm install material-ui-image
```
### Launch the React render