[AIT-27, PUB-1197] LiveObjects REST client

scripts/moduleReport.ts

@@ -341,6 +341,7 @@ async function checkLiveObjectsPluginFiles() {
     'src/plugins/liveobjects/pathobject.ts',
     'src/plugins/liveobjects/pathobjectsubscriptionregister.ts',
     'src/plugins/liveobjects/realtimeobject.ts',
+    'src/plugins/liveobjects/restobject.ts',
     'src/plugins/liveobjects/rootbatchcontext.ts',
     'src/plugins/liveobjects/syncobjectspool.ts',
   ]);

src/common/lib/client/baseclient.ts

@@ -20,6 +20,7 @@ import { FilteredSubscriptions } from './filteredsubscriptions';
 import type { LocalDevice } from 'plugins/push/pushactivation';
 import EventEmitter from '../util/eventemitter';
 import { MessageEncoding } from '../types/basemessage';
+import type * as LiveObjectsPlugin from 'plugins/liveobjects';
 
 type BatchResult<T> = API.BatchResult<T>;
 type BatchPublishSpec = API.BatchPublishSpec;
@@ -50,6 +51,7 @@ class BaseClient {
   readonly _additionalHTTPRequestImplementations: HTTPRequestImplementations | null;
   private readonly __FilteredSubscriptions: typeof FilteredSubscriptions | null;
   readonly _Annotations: AnnotationsPlugin | null;
+  readonly _liveObjectsPlugin: typeof LiveObjectsPlugin | null;
   readonly logger: Logger;
   _device?: LocalDevice;
 
@@ -103,6 +105,7 @@ class BaseClient {
     this._Crypto = options.plugins?.Crypto ?? null;
     this.__FilteredSubscriptions = options.plugins?.MessageInteractions ?? null;
     this._Annotations = options.plugins?.Annotations ?? null;
+    this._liveObjectsPlugin = options.plugins?.LiveObjects ?? null;
   }
 
   get rest(): Rest {

src/common/lib/client/baserealtime.ts

@@ -13,14 +13,12 @@ import { ModularPlugins, RealtimePresencePlugin } from './modularplugins';
 import { TransportNames } from 'common/constants/TransportName';
 import { TransportImplementations } from 'common/platform';
 import Defaults from '../util/defaults';
-import type * as LiveObjectsPlugin from 'plugins/liveobjects';
 
 /**
  `BaseRealtime` is an export of the tree-shakable version of the SDK, and acts as the base class for the `DefaultRealtime` class exported by the non tree-shakable version.
  */
 class BaseRealtime extends BaseClient {
   readonly _RealtimePresence: RealtimePresencePlugin | null;
-  readonly _liveObjectsPlugin: typeof LiveObjectsPlugin | null;
   // Extra transport implementations available to this client, in addition to those in Platform.Transports.bundledImplementations
   readonly _additionalTransportImplementations: TransportImplementations;
   _channels: any;
@@ -60,7 +58,6 @@ class BaseRealtime extends BaseClient {
 
     this._additionalTransportImplementations = BaseRealtime.transportImplementationsFromPlugins(this.options.plugins);
     this._RealtimePresence = this.options.plugins?.RealtimePresence ?? null;
-    this._liveObjectsPlugin = this.options.plugins?.LiveObjects ?? null;
     this.connection = new Connection(this, this.options);
     this._channels = new Channels(this);
     if (this.options.autoConnect !== false) this.connect();

src/common/lib/client/realtimechannel.ts

@@ -146,8 +146,8 @@ class RealtimeChannel extends EventEmitter {
       this._push = new client.options.plugins.Push.PushChannel(this);
     }
 
-    if (client.options.plugins?.LiveObjects) {
-      this._object = new client.options.plugins.LiveObjects.RealtimeObject(this);
+    if (client._liveObjectsPlugin) {
+      this._object = new client._liveObjectsPlugin.RealtimeObject(this);
     }
   }
 

src/common/lib/client/restchannel.ts

@@ -18,6 +18,7 @@ import { RestHistoryParams } from './restchannelmixin';
 import { RequestBody } from 'common/types/http';
 import type { PushChannel } from 'plugins/push';
 import type RestAnnotations from './restannotations';
+import type { RestObject } from 'plugins/liveobjects';
 
 const MSG_ID_ENTROPY_BYTES = 9;
 
@@ -42,6 +43,7 @@ class RestChannel {
     }
     return this._annotations;
   }
+  private _object?: RestObject;
 
   constructor(client: BaseRest, name: string, channelOptions?: ChannelOptions) {
     Logger.logAction(client.logger, Logger.LOG_MINOR, 'RestChannel()', 'started; name = ' + name);
@@ -55,6 +57,9 @@ class RestChannel {
     if (client._Annotations) {
       this._annotations = new client._Annotations.RestAnnotations(this);
     }
+    if (client._liveObjectsPlugin) {
+      this._object = new client._liveObjectsPlugin.RestObject(this);
+    }
   }
 
   get push() {
@@ -64,6 +69,13 @@ class RestChannel {
     return this._push;
   }
 
+  get object(): RestObject {
+    if (!this._object) {
+      Utils.throwMissingPluginError('LiveObjects');
+    }
+    return this._object;
+  }
+
   get logger(): Logger {
     return this.client.logger;
   }

src/common/types/utils.d.ts

@@ -5,3 +5,10 @@ export type PaginatedResultCallback<T> = StandardCallback<PaginatedResult<T>>;
  * Use this to override specific property typings on an existing object type
  */
 export type Modify<T, R> = Omit<T, keyof R> & R;
+/**
+ * Collects all keys from every member of a union into a single partial object type.
+ * Allows uniform access to any field across a discriminated union.
+ */
+export type FlattenUnion<T> = {
+  [K in T extends unknown ? keyof T : never]?: T extends unknown ? (K extends keyof T ? T[K] : never) : never;
+};

src/plugins/liveobjects/index.ts

@@ -1,13 +1,17 @@
 import { LiveCounterValueType } from './livecountervaluetype';
 import { LiveMapValueType } from './livemapvaluetype';
+import { ObjectId } from './objectid';
 import { ObjectMessage, WireObjectMessage } from './objectmessage';
 import { RealtimeObject } from './realtimeobject';
+import { RestObject } from './restobject';
 
 export {
   LiveCounterValueType as LiveCounter,
   LiveMapValueType as LiveMap,
+  ObjectId,
   ObjectMessage,
   RealtimeObject,
+  RestObject,
   WireObjectMessage,
 };
 
@@ -17,7 +21,9 @@ export {
 export const LiveObjects = {
   LiveCounter: LiveCounterValueType,
   LiveMap: LiveMapValueType,
+  ObjectId,
   ObjectMessage,
   RealtimeObject,
+  RestObject,
   WireObjectMessage,
 };

src/plugins/liveobjects/livecountervaluetype.ts

@@ -60,7 +60,11 @@ export class LiveCounterValueType implements LiveCounter {
     }
 
     const counterCreate = LiveCounterValueType._getCounterCreate(count); // RTO12f12
-    const { counterCreate: encodedCounterCreate } = encodePartialObjectOperationForWire({ counterCreate }, client);
+    const { counterCreate: encodedCounterCreate } = encodePartialObjectOperationForWire(
+      { counterCreate },
+      client,
+      client.Utils.Format.json,
+    );
     const initialValueJSONString = JSON.stringify(encodedCounterCreate); // RTO12f13
     const nonce = client.Utils.cheapRandStr(); // RTO12f4
     const msTimestamp = await client.getTimestamp(true); // RTO12f5

src/plugins/liveobjects/livemapvaluetype.ts

@@ -78,7 +78,11 @@ export class LiveMapValueType<T extends Record<string, Value> = Record<string, V
     Object.entries(entries ?? {}).forEach(([key, value]) => LiveMap.validateKeyValue(realtimeObject, key, value));
 
     const { mapCreate, nestedObjectsCreateMsgs } = await LiveMapValueType._getMapCreate(realtimeObject, entries); // RTO11f14
-    const { mapCreate: encodedMapCreate } = encodePartialObjectOperationForWire({ mapCreate }, client); // RTO11f15a
+    const { mapCreate: encodedMapCreate } = encodePartialObjectOperationForWire(
+      { mapCreate },
+      client,
+      client.Utils.Format.json,
+    ); // RTO11f15a
     const initialValueJSONString = JSON.stringify(encodedMapCreate); // RTO11f15b
     const nonce = client.Utils.cheapRandStr(); // RTO11f6
     const msTimestamp = await client.getTimestamp(true); // RTO11f7