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/*
GoToSocial
Copyright (C) GoToSocial Authors admin@gotosocial.org
SPDX-License-Identifier: AGPL-3.0-or-later
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import React, { Component, ReactNode } from "react";
interface ErrorBoundaryProps {
children?: ReactNode;
}
interface ErrorBoundaryState {
hadError?: boolean;
componentStack?;
error?;
}
class ErrorBoundary extends Component<ErrorBoundaryProps, ErrorBoundaryState> {
resetErrorBoundary: () => void;
constructor(props: ErrorBoundaryProps) {
super(props);
this.state = {};
this.resetErrorBoundary = () => {
this.setState({});
};
}
static getDerivedStateFromError(error) {
return { hadError: true, error };
}
componentDidCatch(_e, info) {
this.setState({
...this.state,
componentStack: info.componentStack
});
}
render() {
if (this.state.hadError) {
return (
<ErrorFallback
error={this.state.error}
componentStack={this.state.componentStack}
resetErrorBoundary={this.resetErrorBoundary}
/>
);
} else {
return this.props.children;
}
}
}
function ErrorFallback({ error, componentStack, resetErrorBoundary }) {
return (
<div className="error">
<p>
{"An error occured, please report this on the "}
<a href="https://github.com/superseriousbusiness/gotosocial/issues">GoToSocial issue tracker</a>
{" or "}
<a href="https://matrix.to/#/#gotosocial-help:superseriousbusiness.org">Matrix support room</a>.
<br />Include the details below:
</p>
<div className="details">
<pre>
{error.name}: {error.message}
{componentStack && [
"\n\nComponent trace:",
componentStack
]}
{["\n\nError trace: ", error.stack]}
</pre>
</div>
<p>
<button onClick={resetErrorBoundary}>Try again</button> or <a href="">refresh the page</a>
</p>
</div>
);
}
export { ErrorBoundary };
|
