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<template>
<QuickNav selected="Profile"></QuickNav>
<!-- CONTENT -->
<section id="Content" class="p-6 pb-24">
<!-- Heading -->
<h1 id="ViewHeading" class="text-4xl text-center font-light pt-4 mb-4">
2 years ago
Your Identity
</h1>
<div class="flex justify-between">
<span />
<span class="whitespace-nowrap">
<router-link
:to="{ name: 'contact-qr' }"
class="text-xs uppercase bg-slate-500 text-white px-1.5 py-1 rounded-md"
>
<fa icon="qrcode" class="fa-fw"></fa>
</router-link>
</span>
<span />
</div>
<div class="flex justify-between py-2">
<span />
<span>
<router-link
:to="{ name: 'help' }"
class="text-xs uppercase bg-blue-500 text-white px-1.5 py-1 rounded-md ml-1"
>
Help
</router-link>
</span>
</div>
<!-- Registration notice -->
<!-- We won't show any loading indicator; we'll just pop the message in once we know they need it. -->
2 years ago
<div
v-if="!loadingLimits && !limits?.nextWeekBeginDateTime"
2 years ago
class="bg-amber-200 text-amber-900 border-amber-500 border-dashed border text-center rounded-md overflow-hidden px-4 py-3 mb-4"
>
<p class="mb-4">
<b>Note:</b> Before you can publicly announce a new project or time
commitment, a friend needs to register you.
2 years ago
</p>
<router-link
:to="{ name: 'contact-qr' }"
2 years ago
class="inline-block text-md uppercase bg-amber-600 text-white px-4 py-2 rounded-md"
>
Share Your Info
</router-link>
</div>
<!-- Identity Details -->
<div class="bg-slate-100 rounded-md overflow-hidden px-4 py-3 mb-4">
<h2 v-if="givenName" class="text-xl font-semibold mb-2">
{{ givenName }}
</h2>
<span v-else>
<router-link
:to="{ name: 'new-edit-account' }"
class="block w-full text-center text-md text-slate-500 uppercase border border-dashed border-slate-400 px-1.5 py-2 rounded-md mb-2"
>
(Set Your Name)
</router-link>
</span>
<div class="text-slate-500 text-sm font-bold">ID</div>
<div class="text-sm text-slate-500 flex justify-start items-center mb-1">
<code class="truncate">{{ activeDid }}</code>
<button
@click="
doCopyTwoSecRedo(activeDid, () => (showDidCopy = !showDidCopy))
"
class="ml-2"
>
<fa icon="copy" class="text-slate-400 fa-fw"></fa>
</button>
<span v-show="showDidCopy">Copied!</span>
</div>
</div>
<router-link
:to="{ name: 'new-edit-account' }"
class="block text-center text-lg font-bold uppercase bg-slate-500 text-white px-2 py-3 rounded-md mb-2"
2 years ago
>
2 years ago
Edit Identity
</router-link>
<div class="bg-slate-100 rounded-md overflow-hidden px-4 py-4 mt-8 mb-8">
<label
for="toggleNotifications"
class="flex items-center justify-between cursor-pointer"
@click="
!toggleNotifications
? this.$notify(
{
group: 'modal',
type: 'notification-permission',
},
-1,
)
: this.$notify(
{
group: 'modal',
type: 'notification-off',
},
-1,
)
"
>
<!-- label -->
<div>App Notifications</div>
<!-- toggle -->
<div class="relative ml-2">
<!-- input -->
<input
type="checkbox"
v-model="toggleNotifications"
name="toggleNotifications"
class="sr-only"
/>
<!-- line -->
<div class="block bg-slate-500 w-14 h-8 rounded-full"></div>
<!-- dot -->
<div
class="dot absolute left-1 top-1 bg-slate-400 w-6 h-6 rounded-full transition"
></div>
</div>
</label>
<label
for="toggleMuteNotifications"
class="flex items-center justify-between cursor-pointer mt-4"
@click="
this.$notify(
{
group: 'modal',
type: 'notification-mute',
},
-1,
)
"
>
<!-- label -->
<div>Mute Notifications</div>
<!-- toggle -->
<div class="relative ml-2">
<!-- input -->
<input
type="checkbox"
name="toggleMuteNotifications"
class="sr-only"
disabled
/>
<!-- line -->
<div class="block bg-slate-500 w-14 h-8 rounded-full"></div>
<!-- dot -->
<div
class="dot absolute left-1 top-1 bg-slate-400 w-6 h-6 rounded-full transition"
></div>
</div>
</label>
</div>
2 years ago
<h3 class="text-sm uppercase font-semibold mb-3">Data</h3>
<router-link
:to="{ name: 'seed-backup' }"
2 years ago
class="block w-full text-center text-md uppercase bg-slate-500 text-white px-1.5 py-2 rounded-md mb-2"
>
2 years ago
Backup Identifier Seed
</router-link>
2 years ago
<a
class="block w-full text-center text-md uppercase bg-slate-500 text-white px-1.5 py-2 rounded-md mb-6"
2 years ago
@click="exportDatabase()"
2 years ago
>
Download Settings & Contacts
<br />
(excluding Identifier Data)
2 years ago
</a>
<a ref="downloadLink" />
<div v-if="activeDid" class="flex py-2">
<button class="text-center text-md text-blue-500" @click="checkLimits()">
Check Limits
</button>
<!-- show spinner if loading limits -->
<div v-if="loadingLimits" class="ml-2">
Checking... <fa icon="spinner" class="fa-spin"></fa>
</div>
<div class="ml-2">
{{ limitsMessage }}
</div>
<div v-if="!!limits?.nextWeekBeginDateTime" class="px-9">
<span class="font-bold">Rate Limits</span>
<p>
You have done {{ limits.doneClaimsThisWeek }} claims out of
{{ limits.maxClaimsPerWeek }} for this week. Your claims counter
resets at {{ readableTime(limits.nextWeekBeginDateTime) }}
</p>
<p>
You have done {{ limits.doneRegistrationsThisMonth }} registrations
out of {{ limits.maxRegistrationsPerMonth }} for this month. (You can
register nobody on your first day, and after that only one a day in
your first month.) Your registration counter resets at
{{ readableTime(limits.nextMonthBeginDateTime) }}
</p>
</div>
</div>
<!-- id used by puppeteer test script -->
<h3
id="advanced"
class="text-sm uppercase font-semibold mb-3"
@click="showAdvanced = !showAdvanced"
>
Advanced
</h3>
<div v-if="showAdvanced">
<p>
Beware: the features here can be confusing and even change data in ways
you do not expect. But we support your freedoms!
</p>
<!-- Deep Identity Details -->
<h2 class="text-slate-500 text-sm font-bold mb-2 py-2">
Deep Identity Details
</h2>
<div class="bg-slate-100 rounded-md overflow-hidden px-4 py-3 mb-4">
<div class="text-slate-500 text-sm font-bold">Public Key (base 64)</div>
<div
class="text-sm text-slate-500 flex justify-start items-center mb-1"
>
<code class="truncate">{{ publicBase64 }}</code>
<button
@click="
doCopyTwoSecRedo(publicBase64, () => (showB64Copy = !showB64Copy))
"
class="ml-2"
>
<fa icon="copy" class="text-slate-400 fa-fw"></fa>
</button>
<span v-show="showB64Copy">Copied!</span>
</div>
<div class="text-slate-500 text-sm font-bold">Public Key (hex)</div>
<div
class="text-sm text-slate-500 flex justify-start items-center mb-1"
>
<code class="truncate">{{ publicHex }}</code>
<button
@click="
doCopyTwoSecRedo(publicHex, () => (showPubCopy = !showPubCopy))
"
class="ml-2"
>
<fa icon="copy" class="text-slate-400 fa-fw"></fa>
</button>
<span v-show="showPubCopy">Copied!</span>
</div>
<div class="text-slate-500 text-sm font-bold">Derivation Path</div>
<div
class="text-sm text-slate-500 flex justify-start items-center mb-1"
>
<code class="truncate">{{ derivationPath }}</code>
<button
@click="
doCopyTwoSecRedo(
derivationPath,
() => (showDerCopy = !showDerCopy),
)
"
class="ml-2"
>
<fa icon="copy" class="text-slate-400 fa-fw"></fa>
</button>
<span v-show="showDerCopy">Copied!</span>
</div>
</div>
<label
for="toggleShowAmounts"
class="flex items-center justify-between cursor-pointer py-2"
@click="handleChange"
>
<!-- label -->
<h2 class="text-slate-500 text-sm font-bold mb-2">
Show amounts given with contacts
</h2>
<!-- toggle -->
<div class="relative ml-2">
<!-- input -->
<input
type="checkbox"
v-model="showContactGives"
name="showContactGives"
class="sr-only"
/>
<!-- line -->
<div class="block bg-slate-500 w-14 h-8 rounded-full"></div>
<!-- dot -->
<div
class="dot absolute left-1 top-1 bg-slate-400 w-6 h-6 rounded-full transition"
></div>
</div>
</label>
<div class="flex py-2">
<button class="text-blue-500">
<router-link :to="{ name: 'statistics' }" class="block text-center">
See Global Animated History of Giving
</router-link>
</button>
</div>
<div class="flex py-2">
<button class="text-blue-500">
<!-- id used by puppeteer test script -->
<router-link
id="switch-identity-link"
:to="{ name: 'identity-switcher' }"
class="block text-center"
>
Switch Identity / No Identity
</router-link>
</button>
</div>
<div class="flex py-2">
<button
@click="alertWebPushSubscription()"
class="block text-center text-md bg-blue-500 text-white px-1.5 py-2 rounded-md mr-2 mb-2"
>
Show Subscription from Web Push Server
</button>
</div>
<div class="flex py-4">
<h2 class="text-slate-500 text-sm font-bold mb-2">Claim Server</h2>
<input
type="text"
class="block w-full rounded border border-slate-400 px-3 py-2"
v-model="apiServerInput"
/>
<button
v-if="apiServerInput != apiServer"
class="px-4 rounded bg-red-500 border border-slate-400"
@click="onClickSaveApiServer()"
>
<fa icon="floppy-disk" class="fa-fw" color="white"></fa>
</button>
<button
class="px-3 rounded bg-slate-200 border border-slate-400"
@click="apiServerInput = AppConstants.PROD_ENDORSER_API_SERVER"
>
Use Prod
</button>
<button
class="px-3 rounded bg-slate-200 border border-slate-400"
@click="apiServerInput = AppConstants.TEST_ENDORSER_API_SERVER"
>
Use Test
</button>
<button
class="px-3 rounded bg-slate-200 border border-slate-400"
@click="apiServerInput = AppConstants.LOCAL_ENDORSER_API_SERVER"
>
Use Local
</button>
</div>
<div class="flex py-4">
<h2 class="text-slate-500 text-sm font-bold mb-2">
Notification Push Server
</h2>
<input
type="text"
class="block w-full rounded border border-slate-400 px-3 py-2"
v-model="webPushServerInput"
/>
<button
v-if="webPushServerInput != webPushServer"
class="px-4 rounded bg-red-500 border border-slate-400"
@click="onClickSavePushServer()"
>
<fa icon="floppy-disk" class="fa-fw" color="white"></fa>
</button>
<button
class="px-3 rounded bg-slate-200 border border-slate-400"
@click="webPushServerInput = AppConstants.PROD_PUSH_SERVER"
>
Use Prod
</button>
<button
class="px-3 rounded bg-slate-200 border border-slate-400"
@click="webPushServerInput = AppConstants.TEST1_PUSH_SERVER"
>
Use Test 1
</button>
<button
class="px-3 rounded bg-slate-200 border border-slate-400"
@click="webPushServerInput = AppConstants.TEST2_PUSH_SERVER"
>
Use Test 2
</button>
</div>
<span class="px-4 text-sm" v-if="!webPushServerInput">
When that setting is blank, this app will use the default web push
server URL:
{{ AppConstants.DEFAULT_PUSH_SERVER }}
</span>
</div>
</section>
</template>
<script lang="ts">
import { AxiosError, AxiosRequestConfig } from "axios";
2 years ago
import "dexie-export-import";
import { Component, Vue } from "vue-facing-decorator";
import { useClipboard } from "@vueuse/core";
import QuickNav from "@/components/QuickNav.vue";
import { AppString } from "@/constants/app";
import { db, accountsDB } from "@/db/index";
import { MASTER_SETTINGS_KEY, Settings } from "@/db/tables/settings";
import { accessToken } from "@/libs/crypto";
import { IIdentifier } from "@veramo/core";
import { ErrorResponse, RateLimits } from "@/libs/endorserServer";
// eslint-disable-next-line @typescript-eslint/no-var-requires
const Buffer = require("buffer/").Buffer;
interface Notification {
group: string;
type: string;
title: string;
text: string;
}
interface IAccount {
did: string;
publicKeyHex: string;
privateHex?: string;
derivationPath: string;
}
@Component({ components: { QuickNav } })
export default class AccountViewView extends Vue {
$notify!: (notification: Notification, timeout?: number) => void;
AppConstants = AppString;
activeDid = "";
apiServer = "";
apiServerInput = "";
derivationPath = "";
givenName = "";
isRegistered = false;
numAccounts = 0;
publicHex = "";
publicBase64 = "";
webPushServer = "";
webPushServerInput = "";
limits: RateLimits | null = null;
limitsMessage = "";
loadingLimits = true; // might as well now that we do it on mount, to avoid flashing the registration message
showContactGives = false;
showDidCopy = false;
showDerCopy = false;
showB64Copy = false;
showPubCopy = false;
showAdvanced = false;
subscription: PushSubscription | null = null;
private isSubscribed = false;
get toggleNotifications() {
return this.isSubscribed;
}
set toggleNotifications(value) {
this.isSubscribed = value;
}
public async getIdentity(activeDid: string): Promise<IIdentifier | null> {
try {
// Open the accounts database
await accountsDB.open();
} catch (error) {
console.error("Failed to open accounts database:", error);
return null;
}
let account: { identity?: string } | undefined;
try {
// Search for the account with the matching DID (decentralized identifier)
account = await accountsDB.accounts
.where("did")
.equals(activeDid)
.first();
} catch (error) {
console.error("Failed to find account:", error);
return null;
}
// Return parsed identity or null if not found
return JSON.parse((account?.identity as string) || "null");
}
/**
* Asynchronously retrieves headers for HTTP requests.
*
* @param {IIdentifier} identity - The identity object for which to generate the headers.
* @returns {Promise<Record<string,string>>} A Promise that resolves to an object containing the headers.
*
* @throws Will throw an error if unable to generate an access token.
*/
public async getHeaders(
identity: IIdentifier,
): Promise<Record<string, string>> {
try {
const token = await accessToken(identity);
const headers: Record<string, string> = {
"Content-Type": "application/json",
Authorization: `Bearer ${token}`,
};
return headers;
} catch (error) {
console.error("Failed to get headers:", error);
return Promise.reject(error);
}
}
// call fn, copy text to the clipboard, then redo fn after 2 seconds
doCopyTwoSecRedo(text: string, fn: () => void) {
fn();
useClipboard()
.copy(text)
.then(() => setTimeout(fn, 2000));
}
handleChange() {
this.showContactGives = !this.showContactGives;
this.updateShowContactAmounts();
}
readableTime(timeStr: string) {
return timeStr.substring(0, timeStr.indexOf("T"));
}
async beforeCreate() {
await accountsDB.open();
this.numAccounts = await accountsDB.accounts.count();
}
/**
* Async function executed when the component is created.
* Initializes the component's state with values from the database,
* handles identity-related tasks, and checks limitations.
*
* @throws Will display specific messages to the user based on different errors.
*/
async created() {
try {
await db.open();
const settings = await db.settings.get(MASTER_SETTINGS_KEY);
// Initialize component state with values from the database or defaults
this.initializeState(settings);
// Get and process the identity
const identity = await this.getIdentity(this.activeDid);
if (identity) {
this.processIdentity(identity);
}
} catch (err: unknown) {
this.handleError(err);
}
}
async mounted() {
try {
const registration = await navigator.serviceWorker.ready;
this.subscription = await registration.pushManager.getSubscription();
this.toggleNotifications = !!this.subscription;
} catch (error) {
console.error("Mount error:", error);
this.toggleNotifications = false;
}
}
/**
* Initializes component state with values from the database or defaults.
* @param {SettingsType} settings - Object containing settings from the database.
*/
initializeState(settings: Settings | undefined) {
this.activeDid = (settings?.activeDid as string) || "";
this.apiServer = (settings?.apiServer as string) || "";
this.apiServerInput = (settings?.apiServer as string) || "";
this.givenName =
(settings?.firstName || "") +
(settings?.lastName ? ` ${settings.lastName}` : ""); // pre v 0.1.3
this.isRegistered = !!settings?.isRegistered;
this.webPushServer = (settings?.webPushServer as string) || "";
this.webPushServerInput = (settings?.webPushServer as string) || "";
this.showContactGives = !!settings?.showContactGivesInline;
}
/**
* Processes the identity and updates the component's state.
* @param {IdentityType} identity - Object containing identity information.
*/
processIdentity(identity: IIdentifier) {
if (
identity &&
identity.keys &&
identity.keys.length > 0 &&
identity.keys[0].meta
) {
this.publicHex = identity.keys[0].publicKeyHex;
this.publicBase64 = Buffer.from(this.publicHex, "hex").toString("base64");
this.derivationPath = identity.keys[0].meta.derivationPath as string;
db.settings.update(MASTER_SETTINGS_KEY, {
activeDid: identity.did,
});
this.checkLimitsFor(identity);
} else {
// Handle the case where any of these are null or undefined
}
}
/**
* Handles errors and updates the component's state accordingly.
* @param {Error} err - The error object.
*/
handleError(err: unknown) {
if (
err instanceof Error &&
err.message ===
"Attempted to load account records with no identity available."
) {
this.limitsMessage = "No identity.";
this.loadingLimits = false;
} else {
this.$notify(
{
group: "alert",
type: "danger",
title: "Error Creating Account",
text: "Clear your cache and start over (after data backup).",
},
-1,
);
console.error("Telling user to clear cache at page create because:", err);
}
}
public async updateShowContactAmounts() {
try {
await db.open();
db.settings.update(MASTER_SETTINGS_KEY, {
showContactGivesInline: this.showContactGives,
});
} catch (err) {
this.$notify(
{
group: "alert",
type: "danger",
title: "Error Updating Contact Setting",
text: "Clear your cache and start over (after data backup).",
},
-1,
);
console.error(
"Telling user to clear cache after contact setting update because:",
err,
);
}
}
/**
* Asynchronously exports the database into a downloadable JSON file.
*
* @throws Will notify the user if there is an export error.
*/
2 years ago
public async exportDatabase() {
try {
// Generate the blob from the database
const blob = await this.generateDatabaseBlob();
// Create a temporary URL for the blob
const url = this.createBlobURL(blob);
2 years ago
// Trigger the download
this.downloadDatabaseBackup(url);
2 years ago
// Revoke the temporary URL
2 years ago
URL.revokeObjectURL(url);
// Notify the user that the download has started
this.notifyDownloadStarted();
2 years ago
} catch (error) {
this.handleExportError(error);
2 years ago
}
}
/**
* Generates a blob object representing the database.
*
* @returns {Promise<Blob>} The generated blob object.
*/
private async generateDatabaseBlob(): Promise<Blob> {
return await db.export({ prettyJson: true });
}
/**
* Creates a temporary URL for a blob object.
*
* @param {Blob} blob - The blob object.
* @returns {string} The temporary URL for the blob.
*/
private createBlobURL(blob: Blob): string {
return URL.createObjectURL(blob);
}
/**
* Triggers the download of the database backup.
*
* @param {string} url - The temporary URL for the blob.
*/
private downloadDatabaseBackup(url: string) {
const downloadAnchor = this.$refs.downloadLink as HTMLAnchorElement;
downloadAnchor.href = url;
downloadAnchor.download = `${db.name}-backup.json`;
downloadAnchor.click();
}
/**
* Notifies the user that the download has started.
*/
private notifyDownloadStarted() {
this.$notify(
{
group: "alert",
type: "success",
title: "Download Started",
text: "See your downloads directory for the backup.",
},
-1,
);
}
/**
* Handles errors during the database export process.
*
* @param {Error} error - The error object.
*/
private handleExportError(error: unknown) {
this.$notify(
{
group: "alert",
type: "danger",
title: "Export Error",
text: "See console logs for more info.",
},
-1,
);
console.error("Export Error:", error);
}
async checkLimits() {
const identity = await this.getIdentity(this.activeDid);
if (identity) {
this.checkLimitsFor(identity);
}
}
/**
* Asynchronously checks rate limits for the given identity.
*
* Updates component state variables `limits`, `limitsMessage`, and `loadingLimits`.
*/
public async checkLimitsFor(identity: IIdentifier) {
this.loadingLimits = true;
this.limitsMessage = "";
try {
const resp = await this.fetchRateLimits(identity);
if (resp.status === 200) {
this.limits = resp.data;
if (!this.isRegistered) {
// the user is not known to be registered, but they are so let's record it
try {
await db.open();
db.settings.update(MASTER_SETTINGS_KEY, {
isRegistered: true,
});
this.isRegistered = true;
} catch (err) {
console.error("Got an error updating settings:", err);
this.$notify(
{
group: "alert",
type: "warning",
title: "Update Error",
text: "Unable to update your settings. Check claim limits again.",
},
-1,
);
}
}
}
} catch (error) {
this.handleRateLimitsError(error);
}
this.loadingLimits = false;
}
/**
* Fetches rate limits from the server.
*
* @param {IIdentifier} identity - The identity object to check rate limits for.
* @returns {Promise<AxiosResponse>} The Axios response object.
*/
private async fetchRateLimits(identity: IIdentifier) {
const url = `${this.apiServer}/api/report/rateLimits`;
const headers = await this.getHeaders(identity);
return await this.axios.get(url, { headers } as AxiosRequestConfig);
}
/**
* Handles errors that occur while fetching rate limits.
*
* @param {AxiosError | Error} error - The error object.
*/
private handleRateLimitsError(error: unknown) {
if (error instanceof AxiosError) {
const data = error.response?.data as ErrorResponse;
this.limitsMessage =
(data?.error?.message as string) || "Bad server response.";
console.error(
"Got bad response retrieving limits, which usually means user isn't registered. Server says:",
this.limitsMessage,
);
} else if (
error instanceof Error &&
error.message ===
"Attempted to load Give records with no identity available."
) {
this.limitsMessage = "No identity.";
} else {
// Handle other unknown errors
}
}
/**
* Asynchronously switches the active account based on the provided account number.
*
* @param {number} accountNum - The account number to switch to. 0 means none.
*/
public async switchAccount(accountNum: number) {
await db.open(); // Assumes db needs to be open for both cases
if (accountNum === 0) {
this.switchToNoAccount();
} else {
await this.switchToAccountNumber(accountNum);
}
}
/**
* Switches to no active account and clears relevant properties.
*/
private async switchToNoAccount() {
await db.settings.update(MASTER_SETTINGS_KEY, { activeDid: undefined });
this.clearActiveAccountProperties();
}
/**
* Clears properties related to the active account.
*/
private clearActiveAccountProperties() {
this.activeDid = "";
this.derivationPath = "";
this.publicHex = "";
this.publicBase64 = "";
}
/**
* Switches to an account based on its number in the list.
*
* @param {number} accountNum - The account number to switch to.
*/
private async switchToAccountNumber(accountNum: number) {
await accountsDB.open();
const accounts = await accountsDB.accounts.toArray();
const account = accounts[accountNum - 1];
await db.settings.update(MASTER_SETTINGS_KEY, { activeDid: account.did });
this.updateActiveAccountProperties(account);
}
/**
* Updates properties related to the active account.
*
* @param {AccountType} account - The account object.
*/
private updateActiveAccountProperties(account: IAccount) {
this.activeDid = account.did;
this.derivationPath = account.derivationPath;
this.publicHex = account.publicKeyHex;
this.publicBase64 = Buffer.from(this.publicHex, "hex").toString("base64");
}
public showContactGivesClassNames() {
return {
"bg-slate-900": !this.showContactGives,
"bg-green-600": this.showContactGives,
};
}
async onClickSaveApiServer() {
await db.open();
db.settings.update(MASTER_SETTINGS_KEY, {
apiServer: this.apiServerInput,
});
this.apiServer = this.apiServerInput;
}
async onClickSavePushServer() {
await db.open();
db.settings.update(MASTER_SETTINGS_KEY, {
webPushServer: this.webPushServerInput,
});
this.webPushServer = this.webPushServerInput;
this.$notify(
{
group: "alert",
type: "warning",
title: "Reload",
text: "Now reload the app to get a new VAPID to use with this push server.",
},
-1,
);
}
alertWebPushSubscription() {
console.log(
"Web push subscription:",
JSON.parse(JSON.stringify(this.subscription)), // gives more info than plain console logging
);
alert(JSON.stringify(this.subscription));
}
}
</script>