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import React from 'react';
import Error from './Err';
import { TitleInput, PasteInput } from './Inputs';
import PasteInfo from './PasteInfo';
import PasswordModal from './PasswordModal'
import { FetchPaste, FetchPasswordPaste } from '../helpers/httpHelper'
const RENDER_MODES = Object.freeze({
RAW: 'raw text',
MD: 'markdown',
LATEX: 'latex',
CODE: 'code',
})
class ViewPaste extends React.Component {
constructor(props) {
super(props);
this.state = {
title: 'untitled paste',
content: '',
hasPass: false,
enteredPass: '',
validPass: false,
expiry: 'no expiry',
error: '',
passError: '',
mode: RENDER_MODES.RAW,
};
this.handleChange = this.handleChange.bind(this);
this.validatePass = this.validatePass.bind(this);
}
handleChange(event) {
this.setState({ enteredPass: event.target.value });
}
newErr(msg, duration = 5000) {
this.setState({ error: msg })
// if duration -1, dont clear
if (duration !== -1) {
setTimeout(() => {
this.setState({ error: '' })
}, duration);
}
}
newPassErr() {
// shake thing
// set err field and clear input
this.setState({
passError: "incorrect pass",
enteredPass: "",
})
setTimeout(() => {
this.setState({ passError: '' })
}, 3000);
}
drawRightMode() {
switch (this.state.mode) {
// TODO: add other renderers
// default render raw
case RENDER_MODES.RAW:
default:
return (<PasteInput
content={this.state.content}
id="pasteInput"
readOnly />);
}
}
validatePass(pass) {
FetchPasswordPaste(this.props.hash, pass)
.then((response) => {
this.setState({ validPass: true })
this.setStateFromData(response.data)
}).catch((error) => {
const resp = error.response
// 401 unauth (bad pass)
if (resp.status === 401) {
this.newPassErr()
return
}
// otherwise, just log it lmao
if (resp !== undefined) {
const errTxt = `${resp.statusText}: ${resp.data}`
this.newErr(errTxt)
} else {
// some weird err (e.g. network)
this.newErr(error)
}
});
}
render() {
return (
<div>
<PasswordModal
hasPass={this.state.hasPass}
validPass={this.state.validPass}
value={this.state.enteredPass}
onChange={this.handleChange}
error={this.state.passError}
validateCallback={this.validatePass} />
<TitleInput
value={this.state.title}
id="titleInput"
readOnly />
{this.drawRightMode()}
<PasteInfo
expiry={this.state.expiry}
mode={this.state.mode} />
<Error msg={this.state.error} />
</div>
);
}
fmtDateStr(dateString) {
const d = new Date(dateString)
const options = { hour: '2-digit', minute: '2-digit', year: 'numeric', month: 'long', day: 'numeric' }
return d.toLocaleDateString("en-US", options).toLocaleLowerCase()
}
setStateFromData(data) {
console.log(data)
this.setState({
title: data.title,
content: data.content,
expiry: this.fmtDateStr(data.expiry),
})
}
componentDidMount() {
FetchPaste(this.props.hash)
.then((response) => {
const data = response.data
this.setStateFromData(data)
}).catch((error) => {
const resp = error.response
// catch 401 unauth (password protected)
if (resp.status === 401) {
this.setState({hasPass: true})
return
}
// some weird err
if (resp !== undefined) {
const errTxt = `${resp.statusText}: ${resp.data}`
this.newErr(errTxt, -1)
return
}
// some weird err (e.g. network)
this.newErr(error, -1)
})
}
}
export default ViewPaste
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