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/* eslint-disable @typescript-eslint/camelcase */
import { AuthMethod } from "anastasis-core";
import { ComponentChildren, h, VNode } from "preact";
import { useState } from "preact/hooks";
import { useAnastasisContext } from "../../context/anastasis";
import { authMethods, KnownAuthMethods } from "./authMethodSetup";
import { AnastasisClientFrame } from "./index";
const getKeys = Object.keys as <T extends object>(obj: T) => Array<keyof T>
export function AuthenticationEditorScreen(): VNode {
const [noProvidersAck, setNoProvidersAck] = useState(false)
const [selectedMethod, setSelectedMethod] = useState<KnownAuthMethods | undefined>(undefined);
const reducer = useAnastasisContext()
if (!reducer) {
return <div>no reducer in context</div>
}
if (!reducer.currentReducerState || reducer.currentReducerState.backup_state === undefined) {
return <div>invalid state</div>
}
const configuredAuthMethods: AuthMethod[] = reducer.currentReducerState.authentication_methods ?? [];
const haveMethodsConfigured = configuredAuthMethods.length > 0;
function removeByIndex(index: number): void {
if (reducer) reducer.transition("delete_authentication", {
authentication_method: index,
})
}
const camByType: { [s: string]: AuthMethodWithRemove[] } = {}
for (let index = 0; index < configuredAuthMethods.length; index++) {
const cam = {
...configuredAuthMethods[index],
remove: () => removeByIndex(index)
}
const prevValue = camByType[cam.type] || []
prevValue.push(cam)
camByType[cam.type] = prevValue;
}
const providers = reducer.currentReducerState.authentication_providers!;
const authAvailableSet = new Set<string>();
for (const provKey of Object.keys(providers)) {
const p = providers[provKey];
if ("http_status" in p && (!("error_code" in p)) && p.methods) {
for (const meth of p.methods) {
authAvailableSet.add(meth.type);
}
}
}
if (selectedMethod) {
const cancel = (): void => setSelectedMethod(undefined);
const addMethod = (args: any): void => {
reducer.transition("add_authentication", args);
setSelectedMethod(undefined);
};
const AuthSetup = authMethods[selectedMethod].screen ?? AuthMethodNotImplemented;
return (
<AuthSetup
cancel={cancel}
configured={camByType[selectedMethod] || []}
addAuthMethod={addMethod}
method={selectedMethod} />
);
}
function MethodButton(props: { method: KnownAuthMethods }): VNode {
return (
<div class="block">
<button
style={{ justifyContent: 'space-between' }}
class="button is-fullwidth"
onClick={() => {
if (!authAvailableSet.has(props.method)) {
//open add sms dialog
} else {
setSelectedMethod(props.method);
}
if (reducer) reducer.dismissError();
}}
>
<div style={{ display: 'flex' }}>
<span class="icon ">
{authMethods[props.method].icon}
</span>
<span>
{authMethods[props.method].label}
</span>
</div>
{!authAvailableSet.has(props.method) &&
<span class="icon has-text-danger" >
<i class="mdi mdi-exclamation-thick" />
</span>
}
{camByType[props.method] &&
<span class="tag is-info" >
{camByType[props.method].length}
</span>
}
</button>
</div>
);
}
const errors = !haveMethodsConfigured ? "There is not enough authentication methods." : undefined;
return (
<AnastasisClientFrame title="Backup: Configure Authentication Methods" hideNext={errors}>
<div class="columns">
<div class="column is-half">
<div>
{getKeys(authMethods).map(method => <MethodButton key={method} method={method} />)}
</div>
{authAvailableSet.size === 0 && <ConfirmModal active={!noProvidersAck} onCancel={() => setNoProvidersAck(true)} description="No providers founds" label="Add a provider manually">
We have found no trusted cloud providers for your recovery secret. You can add a provider manually.
To add a provider you must know the provider URL (e.g. https://provider.com)
<p>
<a>More about cloud providers</a>
</p>
</ConfirmModal>}
{/* {haveMethodsConfigured && (
configuredAuthMethods.map((x, i) => {
return (
<p key={i}>
{x.type} ({x.instructions}){" "}
<button class="button is-danger is-small"
onClick={() => reducer.transition("delete_authentication", {
authentication_method: i,
})}
>
Remove
</button>
</p>
);
})
)} */}
</div>
<div class="column is-half">
When recovering your wallet, you will be asked to verify your identity via the methods you configure here.
</div>
</div>
</AnastasisClientFrame>
);
}
type AuthMethodWithRemove = AuthMethod & { remove: () => void }
export interface AuthMethodSetupProps {
method: string;
addAuthMethod: (x: any) => void;
configured: AuthMethodWithRemove[];
cancel: () => void;
}
function AuthMethodNotImplemented(props: AuthMethodSetupProps): VNode {
return (
<AnastasisClientFrame hideNav title={`Add ${props.method} authentication`}>
<p>This auth method is not implemented yet, please choose another one.</p>
<button onClick={() => props.cancel()}>Cancel</button>
</AnastasisClientFrame>
);
}
function ConfirmModal({ active, description, onCancel, onConfirm, children, danger, disabled, label = 'Confirm' }: Props): VNode {
return <div class={active ? "modal is-active" : "modal"}>
<div class="modal-background " onClick={onCancel} />
<div class="modal-card" style={{ maxWidth: 700 }}>
<header class="modal-card-head">
{!description ? null : <p class="modal-card-title"><b>{description}</b></p>}
<button class="delete " aria-label="close" onClick={onCancel} />
</header>
<section class="modal-card-body">
{children}
</section>
<footer class="modal-card-foot">
<button class="button" onClick={onCancel} >Dismiss</button>
<div class="buttons is-right" style={{ width: '100%' }}>
<button class={danger ? "button is-danger " : "button is-info "} disabled={disabled} onClick={onConfirm} >{label}</button>
</div>
</footer>
</div>
<button class="modal-close is-large " aria-label="close" onClick={onCancel} />
</div>
}
interface Props {
active?: boolean;
description?: string;
onCancel?: () => void;
onConfirm?: () => void;
label?: string;
children?: ComponentChildren;
danger?: boolean;
disabled?: boolean;
}
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