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Merged
merged 1 commit into from
Feb 4, 2025
Merged

prevent re-renders in the app provider #145

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317 changes: 174 additions & 143 deletions packages/hypergraph-react/src/HypergraphAppContext.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -125,41 +125,44 @@ export function HypergraphAppProvider({
const sessionToken = useSelectorStore(store, (state) => state.context.sessionToken);
const keys = useSelectorStore(store, (state) => state.context.keys);

async function login(signer: Identity.Signer) {
if (!signer) {
return;
}
const address = await signer.getAddress();
if (!address) {
return;
}
const accountId = getAddress(address);
const keys = Identity.loadKeys(storage, accountId);
let authData: {
accountId: Address;
sessionToken: string;
keys: Identity.IdentityKeys;
};
const location = {
host: window.location.host,
origin: window.location.origin,
};
if (!keys && !(await Identity.identityExists(accountId, syncServerUri))) {
authData = await Identity.signup(signer, accountId, syncServerUri, chainId, storage, location);
} else if (keys) {
authData = await Identity.loginWithKeys(keys, accountId, syncServerUri, chainId, storage, location);
} else {
authData = await Identity.loginWithWallet(signer, accountId, syncServerUri, chainId, storage, location);
}
console.log('Identity initialized');
store.send({
...authData,
type: 'setAuth',
});
store.send({ type: 'reset' });
}
const login = useCallback(
async (signer: Identity.Signer) => {
if (!signer) {
return;
}
const address = await signer.getAddress();
if (!address) {
return;
}
const accountId = getAddress(address);
const keys = Identity.loadKeys(storage, accountId);
let authData: {
accountId: Address;
sessionToken: string;
keys: Identity.IdentityKeys;
};
const location = {
host: window.location.host,
origin: window.location.origin,
};
if (!keys && !(await Identity.identityExists(accountId, syncServerUri))) {
authData = await Identity.signup(signer, accountId, syncServerUri, chainId, storage, location);
} else if (keys) {
authData = await Identity.loginWithKeys(keys, accountId, syncServerUri, chainId, storage, location);
} else {
authData = await Identity.loginWithWallet(signer, accountId, syncServerUri, chainId, storage, location);
}
console.log('Identity initialized');
store.send({
...authData,
type: 'setAuth',
});
store.send({ type: 'reset' });
},
[storage, syncServerUri, chainId],
);

function logout() {
const logout = useCallback(() => {
websocketConnection?.close();
setWebsocketConnection(undefined);

Expand All @@ -171,7 +174,7 @@ export function HypergraphAppProvider({
Identity.wipeKeys(storage, accountIdToLogout);
Identity.wipeSyncServerSessionToken(storage, accountIdToLogout);
store.send({ type: 'resetAuth' });
}
}, [accountId, storage, websocketConnection]);

const setIdentityAndSessionToken = useCallback(
(account: Identity.Identity & { sessionToken: string }) => {
Expand Down Expand Up @@ -508,7 +511,7 @@ export function HypergraphAppProvider({
};
}, [websocketConnection, spaces, accountId, keys?.encryptionPrivateKey, keys?.signaturePrivateKey, syncServerUri]);

const createSpaceForContext = async () => {
const createSpaceForContext = useCallback(async () => {
if (!accountId) {
throw new Error('No account id found');
}
Expand Down Expand Up @@ -547,7 +550,14 @@ export function HypergraphAppProvider({
},
} as const satisfies Messages.RequestCreateSpaceEvent;
websocketConnection?.send(Messages.serialize(message));
};
}, [
accountId,
keys?.encryptionPrivateKey,
keys?.encryptionPublicKey,
keys?.signaturePrivateKey,
keys?.signaturePublicKey,
websocketConnection,
]);

const listSpaces = useCallback(() => {
const message: Messages.RequestListSpaces = { type: 'list-spaces' };
Expand All @@ -559,49 +569,59 @@ export function HypergraphAppProvider({
websocketConnection?.send(Messages.serialize(message));
}, [websocketConnection]);

const acceptInvitationForContext = async ({
invitation,
}: Readonly<{
invitation: Messages.Invitation;
}>) => {
if (!accountId) {
throw new Error('No account id found');
}
const encryptionPrivateKey = keys?.encryptionPrivateKey;
const encryptionPublicKey = keys?.encryptionPublicKey;
const signaturePrivateKey = keys?.signaturePrivateKey;
const signaturePublicKey = keys?.signaturePublicKey;
if (!encryptionPrivateKey || !encryptionPublicKey || !signaturePrivateKey || !signaturePublicKey) {
throw new Error('Missing keys');
}
const spaceEvent = await Effect.runPromiseExit(
SpaceEvents.acceptInvitation({
author: {
accountId,
signaturePublicKey,
encryptionPublicKey,
signaturePrivateKey,
},
previousEventHash: invitation.previousEventHash,
}),
);
if (Exit.isFailure(spaceEvent)) {
console.error('Failed to accept invitation', spaceEvent);
return;
}
const message: Messages.RequestAcceptInvitationEvent = {
type: 'accept-invitation-event',
event: spaceEvent.value,
spaceId: invitation.spaceId,
};
websocketConnection?.send(Messages.serialize(message));
const acceptInvitationForContext = useCallback(
async ({
invitation,
}: Readonly<{
invitation: Messages.Invitation;
}>) => {
if (!accountId) {
throw new Error('No account id found');
}
const encryptionPrivateKey = keys?.encryptionPrivateKey;
const encryptionPublicKey = keys?.encryptionPublicKey;
const signaturePrivateKey = keys?.signaturePrivateKey;
const signaturePublicKey = keys?.signaturePublicKey;
if (!encryptionPrivateKey || !encryptionPublicKey || !signaturePrivateKey || !signaturePublicKey) {
throw new Error('Missing keys');
}
const spaceEvent = await Effect.runPromiseExit(
SpaceEvents.acceptInvitation({
author: {
accountId,
signaturePublicKey,
encryptionPublicKey,
signaturePrivateKey,
},
previousEventHash: invitation.previousEventHash,
}),
);
if (Exit.isFailure(spaceEvent)) {
console.error('Failed to accept invitation', spaceEvent);
return;
}
const message: Messages.RequestAcceptInvitationEvent = {
type: 'accept-invitation-event',
event: spaceEvent.value,
spaceId: invitation.spaceId,
};
websocketConnection?.send(Messages.serialize(message));

// temporary until we have define a strategy for accepting invitations response
setTimeout(() => {
const message2: Messages.RequestListInvitations = { type: 'list-invitations' };
websocketConnection?.send(Messages.serialize(message2));
}, 1000);
};
// temporary until we have define a strategy for accepting invitations response
setTimeout(() => {
const message2: Messages.RequestListInvitations = { type: 'list-invitations' };
websocketConnection?.send(Messages.serialize(message2));
}, 1000);
},
[
accountId,
keys?.encryptionPrivateKey,
keys?.encryptionPublicKey,
keys?.signaturePrivateKey,
keys?.signaturePublicKey,
websocketConnection,
],
);

const subscribeToSpace = useCallback(
(params: { spaceId: string }) => {
Expand All @@ -611,73 +631,84 @@ export function HypergraphAppProvider({
[websocketConnection],
);

const inviteToSpace = async ({
space,
invitee,
}: Readonly<{
space: SpaceStorageEntry;
invitee: {
accountId: string;
};
}>) => {
if (!accountId) {
throw new Error('No account id found');
}
const encryptionPrivateKey = keys?.encryptionPrivateKey;
const encryptionPublicKey = keys?.encryptionPublicKey;
const signaturePrivateKey = keys?.signaturePrivateKey;
const signaturePublicKey = keys?.signaturePublicKey;
if (!encryptionPrivateKey || !encryptionPublicKey || !signaturePrivateKey || !signaturePublicKey) {
throw new Error('Missing keys');
}
if (!encryptionPrivateKey || !encryptionPublicKey || !signaturePrivateKey || !signaturePublicKey) {
throw new Error('Missing keys');
}
if (!space.state) {
console.error('No state found for space');
return;
}
const inviteeWithKeys = await Identity.getVerifiedIdentity(invitee.accountId, syncServerUri);
const spaceEvent = await Effect.runPromiseExit(
SpaceEvents.createInvitation({
author: {
accountId,
signaturePublicKey,
encryptionPublicKey,
signaturePrivateKey,
},
previousEventHash: space.state.lastEventHash,
invitee: inviteeWithKeys,
}),
);
if (Exit.isFailure(spaceEvent)) {
console.error('Failed to create invitation', spaceEvent);
return;
}
const inviteToSpace = useCallback(
async ({
space,
invitee,
}: Readonly<{
space: SpaceStorageEntry;
invitee: {
accountId: string;
};
}>) => {
if (!accountId) {
throw new Error('No account id found');
}
const encryptionPrivateKey = keys?.encryptionPrivateKey;
const encryptionPublicKey = keys?.encryptionPublicKey;
const signaturePrivateKey = keys?.signaturePrivateKey;
const signaturePublicKey = keys?.signaturePublicKey;
if (!encryptionPrivateKey || !encryptionPublicKey || !signaturePrivateKey || !signaturePublicKey) {
throw new Error('Missing keys');
}
if (!encryptionPrivateKey || !encryptionPublicKey || !signaturePrivateKey || !signaturePublicKey) {
throw new Error('Missing keys');
}
if (!space.state) {
console.error('No state found for space');
return;
}
const inviteeWithKeys = await Identity.getVerifiedIdentity(invitee.accountId, syncServerUri);
const spaceEvent = await Effect.runPromiseExit(
SpaceEvents.createInvitation({
author: {
accountId,
signaturePublicKey,
encryptionPublicKey,
signaturePrivateKey,
},
previousEventHash: space.state.lastEventHash,
invitee: inviteeWithKeys,
}),
);
if (Exit.isFailure(spaceEvent)) {
console.error('Failed to create invitation', spaceEvent);
return;
}

const keyBoxes = space.keys.map((key) => {
const keyBox = Key.encryptKey({
key: Utils.hexToBytes(key.key),
publicKey: Utils.hexToBytes(inviteeWithKeys.encryptionPublicKey),
privateKey: Utils.hexToBytes(encryptionPrivateKey),
const keyBoxes = space.keys.map((key) => {
const keyBox = Key.encryptKey({
key: Utils.hexToBytes(key.key),
publicKey: Utils.hexToBytes(inviteeWithKeys.encryptionPublicKey),
privateKey: Utils.hexToBytes(encryptionPrivateKey),
});
return {
id: key.id,
ciphertext: Utils.bytesToHex(keyBox.keyBoxCiphertext),
nonce: Utils.bytesToHex(keyBox.keyBoxNonce),
authorPublicKey: encryptionPublicKey,
accountId: invitee.accountId,
};
});
return {
id: key.id,
ciphertext: Utils.bytesToHex(keyBox.keyBoxCiphertext),
nonce: Utils.bytesToHex(keyBox.keyBoxNonce),
authorPublicKey: encryptionPublicKey,
accountId: invitee.accountId,
};
});

const message: Messages.RequestCreateInvitationEvent = {
type: 'create-invitation-event',
event: spaceEvent.value,
spaceId: space.id,
keyBoxes,
};
websocketConnection?.send(Messages.serialize(message));
};
const message: Messages.RequestCreateInvitationEvent = {
type: 'create-invitation-event',
event: spaceEvent.value,
spaceId: space.id,
keyBoxes,
};
websocketConnection?.send(Messages.serialize(message));
},
[
accountId,
keys?.encryptionPrivateKey,
keys?.encryptionPublicKey,
keys?.signaturePrivateKey,
keys?.signaturePublicKey,
websocketConnection,
syncServerUri,
],
);

const getVerifiedIdentity = useCallback(
(accountId: string) => {
Expand Down
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