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@amplitude/session-replay-browser

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@amplitude/session-replay-browser - npm Package Compare versions

Comparing version 1.14.3 to 1.15.0

lib/cjs/events/base-events-store.d.ts

3

lib/cjs/config/local-config.d.ts
import { FetchTransport } from '@amplitude/analytics-client-common';
import { Config, Logger } from '@amplitude/analytics-core';
import { LogLevel } from '@amplitude/analytics-types';
import { SessionReplayOptions } from '../typings/session-replay';
import { SessionReplayOptions, StoreType } from '../typings/session-replay';
import { SessionReplayLocalConfig as ISessionReplayLocalConfig, InteractionConfig, PrivacyConfig, SessionReplayPerformanceConfig, SessionReplayVersion } from './types';

@@ -21,2 +21,3 @@ export declare const getDefaultConfig: () => {

version?: SessionReplayVersion;
storeType: StoreType;
performanceConfig?: SessionReplayPerformanceConfig;

@@ -23,0 +24,0 @@ constructor(apiKey: string, options: SessionReplayOptions);

@@ -19,2 +19,3 @@ Object.defineProperty(exports, "__esModule", { value: true });

var _this = this;
var _a;
var defaultConfig = (0, exports.getDefaultConfig)();

@@ -33,2 +34,3 @@ _this = _super.call(this, tslib_1.__assign(tslib_1.__assign({ transportProvider: defaultConfig.transportProvider }, options), { apiKey: apiKey })) || this;

_this.performanceConfig = options.performanceConfig;
_this.storeType = (_a = options.storeType) !== null && _a !== void 0 ? _a : 'idb';
if (options.privacyConfig) {

@@ -35,0 +37,0 @@ _this.privacyConfig = options.privacyConfig;

import { Config, LogLevel, Logger } from '@amplitude/analytics-types';
import { StoreType } from '../typings/session-replay';
export interface SamplingConfig {

@@ -41,2 +42,3 @@ sample_rate: number;

performanceConfig?: SessionReplayPerformanceConfig;
storeType: StoreType;
}

@@ -43,0 +45,0 @@ export interface SessionReplayJoinedConfig extends SessionReplayLocalConfig {

@@ -1,4 +0,4 @@

import { Logger as ILogger } from '@amplitude/analytics-types';
import { DBSchema, IDBPDatabase } from 'idb';
import { SessionReplayEventsIDBStore as AmplitudeSessionReplayEventsIDBStore, EventType, Events, SendingSequencesIDBInput } from '../typings/session-replay';
import { EventType, Events, SendingSequencesReturn } from '../typings/session-replay';
import { BaseEventsStore, InstanceArgs as BaseInstanceArgs } from './base-events-store';
export declare const currentSequenceKey = "sessionCurrentSequence";

@@ -10,10 +10,7 @@ export declare const sequencesToSendKey = "sequencesToSend";

key: number;
value: {
sessionId: number;
events: Events;
};
value: Omit<SendingSequencesReturn<number>, 'sequenceId'>;
};
sequencesToSend: {
key: number;
value: SendingSequencesIDBInput;
value: Omit<SendingSequencesReturn<number>, 'sequenceId'>;
indexes: {

@@ -30,27 +27,13 @@ sessionId: number;

export declare const createStore: (dbName: string) => Promise<IDBPDatabase<SessionReplayDB>>;
export declare class SessionReplayEventsIDBStore implements AmplitudeSessionReplayEventsIDBStore {
type InstanceArgs = {
apiKey: string;
db: IDBPDatabase<SessionReplayDB> | undefined;
loggerProvider: ILogger;
storageKey: string;
maxPersistedEventsSize: number;
interval: number;
timeAtLastSplit: number | null;
private readonly minInterval;
private readonly maxInterval;
constructor({ loggerProvider, apiKey, minInterval, maxInterval, }: {
loggerProvider: ILogger;
apiKey: string;
minInterval?: number;
maxInterval?: number;
});
initialize(type: EventType, sessionId?: number): Promise<void>;
/**
* Determines whether to send the events list to the backend and start a new
* empty events list, based on the size of the list as well as the last time sent
* @param nextEventString
* @returns boolean
*/
shouldSplitEventsList: (events: Events, nextEventString: string) => boolean;
getSequencesToSend: () => Promise<Required<SendingSequencesIDBInput>[] | undefined>;
db: IDBPDatabase<SessionReplayDB>;
} & BaseInstanceArgs;
export declare class SessionReplayEventsIDBStore extends BaseEventsStore<number> {
private readonly apiKey;
private readonly db;
constructor(args: InstanceArgs);
static new(type: EventType, args: Omit<InstanceArgs, 'db'>, sessionId?: number): Promise<SessionReplayEventsIDBStore | undefined>;
getCurrentSequenceEvents(sessionId?: number): Promise<Omit<SendingSequencesReturn<number>, "sequenceId">[] | undefined>;
getSequencesToSend: () => Promise<SendingSequencesReturn<number>[] | undefined>;
storeCurrentSequence: (sessionId: number) => Promise<{

@@ -67,13 +50,6 @@ sessionId: number;

storeSendingEvents: (sessionId: number, events: Events) => Promise<number | undefined>;
cleanUpSessionEventsStore: (sequenceId: number) => Promise<void>;
cleanUpSessionEventsStore: (_sessionId: number, sequenceId?: number) => Promise<void>;
transitionFromKeyValStore: (sessionId?: number) => Promise<void>;
}
export declare const createEventsIDBStore: ({ loggerProvider, apiKey, sessionId, type, minInterval, maxInterval, }: {
loggerProvider: ILogger;
apiKey: string;
type: EventType;
minInterval?: number | undefined;
maxInterval?: number | undefined;
sessionId?: number | undefined;
}) => Promise<SessionReplayEventsIDBStore>;
export {};
//# sourceMappingURL=events-idb-store.d.ts.map
var _this = this;
Object.defineProperty(exports, "__esModule", { value: true });
exports.createEventsIDBStore = exports.SessionReplayEventsIDBStore = exports.createStore = exports.defineObjectStores = exports.keyValDatabaseExists = exports.remoteConfigKey = exports.sequencesToSendKey = exports.currentSequenceKey = void 0;
exports.SessionReplayEventsIDBStore = exports.createStore = exports.defineObjectStores = exports.keyValDatabaseExists = exports.remoteConfigKey = exports.sequencesToSendKey = exports.currentSequenceKey = void 0;
var tslib_1 = require("tslib");

@@ -8,4 +8,4 @@ var analytics_client_common_1 = require("@amplitude/analytics-client-common");

var idb_1 = require("idb");
var constants_1 = require("../constants");
var messages_1 = require("../messages");
var base_events_store_1 = require("./base-events-store");
var legacy_idb_types_1 = require("./legacy-idb-types");

@@ -92,51 +92,39 @@ exports.currentSequenceKey = 'sessionCurrentSequence';

exports.createStore = createStore;
var SessionReplayEventsIDBStore = /** @class */ (function () {
function SessionReplayEventsIDBStore(_a) {
var loggerProvider = _a.loggerProvider, apiKey = _a.apiKey, minInterval = _a.minInterval, maxInterval = _a.maxInterval;
var _this = this;
this.storageKey = '';
this.maxPersistedEventsSize = constants_1.MAX_EVENT_LIST_SIZE_IN_BYTES;
this.timeAtLastSplit = null;
/**
* Determines whether to send the events list to the backend and start a new
* empty events list, based on the size of the list as well as the last time sent
* @param nextEventString
* @returns boolean
*/
this.shouldSplitEventsList = function (events, nextEventString) {
var sizeOfNextEvent = new Blob([nextEventString]).size;
var sizeOfEventsList = new Blob(events).size;
if (sizeOfEventsList + sizeOfNextEvent >= _this.maxPersistedEventsSize) {
return true;
}
if (_this.timeAtLastSplit !== null &&
_this.interval &&
Date.now() - _this.timeAtLastSplit > _this.interval &&
events.length) {
_this.interval = Math.min(_this.maxInterval, _this.interval + _this.minInterval);
_this.timeAtLastSplit = Date.now();
return true;
}
return false;
};
this.getSequencesToSend = function () { return tslib_1.__awaiter(_this, void 0, void 0, function () {
var sequencesToSend, e_1;
var _a;
var SessionReplayEventsIDBStore = /** @class */ (function (_super) {
tslib_1.__extends(SessionReplayEventsIDBStore, _super);
function SessionReplayEventsIDBStore(args) {
var _this = _super.call(this, args) || this;
_this.getSequencesToSend = function () { return tslib_1.__awaiter(_this, void 0, void 0, function () {
var sequences, cursor, _a, sessionId, events, e_1;
return tslib_1.__generator(this, function (_b) {
switch (_b.label) {
case 0:
_b.trys.push([0, 2, , 3]);
return [4 /*yield*/, ((_a = this.db) === null || _a === void 0 ? void 0 : _a.getAll(exports.sequencesToSendKey))];
_b.trys.push([0, 5, , 6]);
sequences = [];
return [4 /*yield*/, this.db.transaction('sequencesToSend').store.openCursor()];
case 1:
sequencesToSend = (_b.sent());
return [2 /*return*/, sequencesToSend];
cursor = _b.sent();
_b.label = 2;
case 2:
if (!cursor) return [3 /*break*/, 4];
_a = cursor.value, sessionId = _a.sessionId, events = _a.events;
sequences.push({
events: events,
sequenceId: cursor.key,
sessionId: sessionId,
});
return [4 /*yield*/, cursor.continue()];
case 3:
cursor = _b.sent();
return [3 /*break*/, 2];
case 4: return [2 /*return*/, sequences];
case 5:
e_1 = _b.sent();
this.loggerProvider.warn("".concat(messages_1.STORAGE_FAILURE, ": ").concat(e_1));
return [3 /*break*/, 3];
case 3: return [2 /*return*/, undefined];
return [3 /*break*/, 6];
case 6: return [2 /*return*/, undefined];
}
});
}); };
this.storeCurrentSequence = function (sessionId) { return tslib_1.__awaiter(_this, void 0, void 0, function () {
_this.storeCurrentSequence = function (sessionId) { return tslib_1.__awaiter(_this, void 0, void 0, function () {
var currentSequenceData, sequenceId, e_2;

@@ -147,5 +135,2 @@ return tslib_1.__generator(this, function (_a) {

_a.trys.push([0, 4, , 5]);
if (!this.db) {
return [2 /*return*/, undefined];
}
return [4 /*yield*/, this.db.get(exports.currentSequenceKey, sessionId)];

@@ -175,45 +160,36 @@ case 1:

}); };
this.addEventToCurrentSequence = function (sessionId, event) { return tslib_1.__awaiter(_this, void 0, void 0, function () {
_this.addEventToCurrentSequence = function (sessionId, event) { return tslib_1.__awaiter(_this, void 0, void 0, function () {
var tx, sequenceEvents, eventsToSend, updatedEvents, sequenceId, e_3;
var _a;
return tslib_1.__generator(this, function (_b) {
switch (_b.label) {
return tslib_1.__generator(this, function (_a) {
switch (_a.label) {
case 0:
if (this.interval === 0) {
this.interval = this.minInterval;
}
_b.label = 1;
_a.trys.push([0, 10, , 11]);
tx = this.db.transaction(exports.currentSequenceKey, 'readwrite');
return [4 /*yield*/, tx.store.get(sessionId)];
case 1:
_b.trys.push([1, 11, , 12]);
tx = (_a = this.db) === null || _a === void 0 ? void 0 : _a.transaction(exports.currentSequenceKey, 'readwrite');
if (!tx) {
return [2 /*return*/];
}
return [4 /*yield*/, tx.store.get(sessionId)];
sequenceEvents = _a.sent();
if (!!sequenceEvents) return [3 /*break*/, 3];
return [4 /*yield*/, tx.store.put({ sessionId: sessionId, events: [event] })];
case 2:
sequenceEvents = _b.sent();
if (!!sequenceEvents) return [3 /*break*/, 4];
return [4 /*yield*/, tx.store.put({ sessionId: sessionId, events: [event] })];
_a.sent();
return [2 /*return*/];
case 3:
_b.sent();
return [2 /*return*/];
case 4:
eventsToSend = void 0;
if (!this.shouldSplitEventsList(sequenceEvents.events, event)) return [3 /*break*/, 6];
if (!this.shouldSplitEventsList(sequenceEvents.events, event)) return [3 /*break*/, 5];
eventsToSend = sequenceEvents.events;
// set store to empty array
return [4 /*yield*/, tx.store.put({ sessionId: sessionId, events: [event] })];
case 4:
// set store to empty array
_a.sent();
return [3 /*break*/, 7];
case 5:
// set store to empty array
_b.sent();
return [3 /*break*/, 8];
case 6:
updatedEvents = sequenceEvents.events.concat(event);
return [4 /*yield*/, tx.store.put({ sessionId: sessionId, events: updatedEvents })];
case 7:
_b.sent();
_b.label = 8;
case 8: return [4 /*yield*/, tx.done];
case 9:
_b.sent();
case 6:
_a.sent();
_a.label = 7;
case 7: return [4 /*yield*/, tx.done];
case 8:
_a.sent();
if (!eventsToSend) {

@@ -223,4 +199,4 @@ return [2 /*return*/, undefined];

return [4 /*yield*/, this.storeSendingEvents(sessionId, eventsToSend)];
case 10:
sequenceId = _b.sent();
case 9:
sequenceId = _a.sent();
if (!sequenceId) {

@@ -234,26 +210,25 @@ return [2 /*return*/, undefined];

}];
case 11:
e_3 = _b.sent();
case 10:
e_3 = _a.sent();
this.loggerProvider.warn("".concat(messages_1.STORAGE_FAILURE, ": ").concat(e_3));
return [3 /*break*/, 12];
case 12: return [2 /*return*/, undefined];
return [3 /*break*/, 11];
case 11: return [2 /*return*/, undefined];
}
});
}); };
this.storeSendingEvents = function (sessionId, events) { return tslib_1.__awaiter(_this, void 0, void 0, function () {
_this.storeSendingEvents = function (sessionId, events) { return tslib_1.__awaiter(_this, void 0, void 0, function () {
var sequenceId, e_4;
var _a;
return tslib_1.__generator(this, function (_b) {
switch (_b.label) {
return tslib_1.__generator(this, function (_a) {
switch (_a.label) {
case 0:
_b.trys.push([0, 2, , 3]);
return [4 /*yield*/, ((_a = this.db) === null || _a === void 0 ? void 0 : _a.put(exports.sequencesToSendKey, {
_a.trys.push([0, 2, , 3]);
return [4 /*yield*/, this.db.put(exports.sequencesToSendKey, {
sessionId: sessionId,
events: events,
}))];
})];
case 1:
sequenceId = _b.sent();
sequenceId = _a.sent();
return [2 /*return*/, sequenceId];
case 2:
e_4 = _b.sent();
e_4 = _a.sent();
this.loggerProvider.warn("".concat(messages_1.STORAGE_FAILURE, ": ").concat(e_4));

@@ -265,22 +240,26 @@ return [3 /*break*/, 3];

}); };
this.cleanUpSessionEventsStore = function (sequenceId) { return tslib_1.__awaiter(_this, void 0, void 0, function () {
_this.cleanUpSessionEventsStore = function (_sessionId, sequenceId) { return tslib_1.__awaiter(_this, void 0, void 0, function () {
var e_5;
var _a;
return tslib_1.__generator(this, function (_b) {
switch (_b.label) {
return tslib_1.__generator(this, function (_a) {
switch (_a.label) {
case 0:
_b.trys.push([0, 2, , 3]);
return [4 /*yield*/, ((_a = this.db) === null || _a === void 0 ? void 0 : _a.delete(exports.sequencesToSendKey, sequenceId))];
if (!sequenceId) {
return [2 /*return*/];
}
_a.label = 1;
case 1:
_b.sent();
return [3 /*break*/, 3];
_a.trys.push([1, 3, , 4]);
return [4 /*yield*/, this.db.delete(exports.sequencesToSendKey, sequenceId)];
case 2:
e_5 = _b.sent();
_a.sent();
return [3 /*break*/, 4];
case 3:
e_5 = _a.sent();
this.loggerProvider.warn("".concat(messages_1.STORAGE_FAILURE, ": ").concat(e_5));
return [3 /*break*/, 3];
case 3: return [2 /*return*/];
return [3 /*break*/, 4];
case 4: return [2 /*return*/];
}
});
}); };
this.transitionFromKeyValStore = function (sessionId) { return tslib_1.__awaiter(_this, void 0, void 0, function () {
_this.transitionFromKeyValStore = function (sessionId) { return tslib_1.__awaiter(_this, void 0, void 0, function () {
var keyValDb, transitionCurrentSessionSequences_1, storageKey, getAllRequest_1, transitionPromise, globalScope, e_6, e_7;

@@ -390,29 +369,26 @@ var _this = this;

}); };
this.loggerProvider = loggerProvider;
this.apiKey = apiKey;
this.maxInterval = maxInterval !== null && maxInterval !== void 0 ? maxInterval : constants_1.MAX_INTERVAL;
this.minInterval = minInterval !== null && minInterval !== void 0 ? minInterval : constants_1.MIN_INTERVAL;
this.interval = 0;
_this.apiKey = args.apiKey;
_this.db = args.db;
return _this;
}
SessionReplayEventsIDBStore.prototype.initialize = function (type, sessionId) {
SessionReplayEventsIDBStore.new = function (type, args, sessionId) {
return tslib_1.__awaiter(this, void 0, void 0, function () {
var dbSuffix, dbName, _a, e_8;
return tslib_1.__generator(this, function (_b) {
switch (_b.label) {
var dbSuffix, dbName, db, eventsIDBStore, e_8;
return tslib_1.__generator(this, function (_a) {
switch (_a.label) {
case 0:
_b.trys.push([0, 3, , 4]);
_a.trys.push([0, 3, , 4]);
dbSuffix = type === 'replay' ? '' : "_".concat(type);
dbName = "".concat(this.apiKey.substring(0, 10), "_amp_session_replay_events").concat(dbSuffix);
_a = this;
dbName = "".concat(args.apiKey.substring(0, 10), "_amp_session_replay_events").concat(dbSuffix);
return [4 /*yield*/, (0, exports.createStore)(dbName)];
case 1:
_a.db = _b.sent();
this.timeAtLastSplit = Date.now(); // Initialize this so we have a point of comparison when events are recorded
return [4 /*yield*/, this.transitionFromKeyValStore(sessionId)];
db = _a.sent();
eventsIDBStore = new SessionReplayEventsIDBStore(tslib_1.__assign(tslib_1.__assign({}, args), { db: db }));
return [4 /*yield*/, eventsIDBStore.transitionFromKeyValStore(sessionId)];
case 2:
_b.sent();
return [3 /*break*/, 4];
_a.sent();
return [2 /*return*/, eventsIDBStore];
case 3:
e_8 = _b.sent();
this.loggerProvider.warn("".concat(messages_1.STORAGE_FAILURE, ": ").concat(e_8));
e_8 = _a.sent();
args.loggerProvider.warn("".concat(messages_1.STORAGE_FAILURE, ": ").concat(e_8));
return [3 /*break*/, 4];

@@ -424,22 +400,53 @@ case 4: return [2 /*return*/];

};
SessionReplayEventsIDBStore.prototype.getCurrentSequenceEvents = function (sessionId) {
return tslib_1.__awaiter(this, void 0, void 0, function () {
var events, allEvents, _a, _b, events, e_9_1;
var e_9, _c;
return tslib_1.__generator(this, function (_d) {
switch (_d.label) {
case 0:
if (!sessionId) return [3 /*break*/, 2];
return [4 /*yield*/, this.db.get('sessionCurrentSequence', sessionId)];
case 1:
events = _d.sent();
if (!events) {
return [2 /*return*/, undefined];
}
return [2 /*return*/, [events]];
case 2:
allEvents = [];
_d.label = 3;
case 3:
_d.trys.push([3, 8, 9, 10]);
return [4 /*yield*/, this.db.getAll('sessionCurrentSequence')];
case 4:
_a = tslib_1.__values.apply(void 0, [_d.sent()]), _b = _a.next();
_d.label = 5;
case 5:
if (!!_b.done) return [3 /*break*/, 7];
events = _b.value;
allEvents.push(events);
_d.label = 6;
case 6:
_b = _a.next();
return [3 /*break*/, 5];
case 7: return [3 /*break*/, 10];
case 8:
e_9_1 = _d.sent();
e_9 = { error: e_9_1 };
return [3 /*break*/, 10];
case 9:
try {
if (_b && !_b.done && (_c = _a.return)) _c.call(_a);
}
finally { if (e_9) throw e_9.error; }
return [7 /*endfinally*/];
case 10: return [2 /*return*/, allEvents];
}
});
});
};
return SessionReplayEventsIDBStore;
}());
}(base_events_store_1.BaseEventsStore));
exports.SessionReplayEventsIDBStore = SessionReplayEventsIDBStore;
var createEventsIDBStore = function (_a) {
var loggerProvider = _a.loggerProvider, apiKey = _a.apiKey, sessionId = _a.sessionId, type = _a.type, minInterval = _a.minInterval, maxInterval = _a.maxInterval;
return tslib_1.__awaiter(_this, void 0, void 0, function () {
var eventsIDBStore;
return tslib_1.__generator(this, function (_b) {
switch (_b.label) {
case 0:
eventsIDBStore = new SessionReplayEventsIDBStore({ loggerProvider: loggerProvider, apiKey: apiKey, minInterval: minInterval, maxInterval: maxInterval });
return [4 /*yield*/, eventsIDBStore.initialize(type, sessionId)];
case 1:
_b.sent();
return [2 /*return*/, eventsIDBStore];
}
});
});
};
exports.createEventsIDBStore = createEventsIDBStore;
//# sourceMappingURL=events-idb-store.js.map

@@ -1,5 +0,5 @@

import { SessionReplayEventsManager as AmplitudeSessionReplayEventsManager, EventType } from '../typings/session-replay';
import { SessionReplayEventsManager as AmplitudeSessionReplayEventsManager, EventType, StoreType } from '../typings/session-replay';
import { SessionReplayJoinedConfig } from '../config/types';
import { PayloadBatcher } from '../track-destination';
export declare const createEventsManager: <Type extends EventType>({ config, sessionId, minInterval, maxInterval, type, payloadBatcher, }: {
export declare const createEventsManager: <Type extends EventType>({ config, sessionId, minInterval, maxInterval, type, payloadBatcher, storeType, }: {
config: SessionReplayJoinedConfig;

@@ -11,3 +11,4 @@ type: Type;

payloadBatcher?: PayloadBatcher | undefined;
storeType: StoreType;
}) => Promise<AmplitudeSessionReplayEventsManager<Type, string>>;
//# sourceMappingURL=events-manager.d.ts.map

@@ -5,7 +5,8 @@ var _this = this;

var tslib_1 = require("tslib");
var helpers_1 = require("../helpers");
var track_destination_1 = require("../track-destination");
var events_idb_store_1 = require("./events-idb-store");
var track_destination_1 = require("../track-destination");
var helpers_1 = require("../helpers");
var events_memory_store_1 = require("./events-memory-store");
var createEventsManager = function (_a) {
var config = _a.config, sessionId = _a.sessionId, minInterval = _a.minInterval, maxInterval = _a.maxInterval, type = _a.type, payloadBatcher = _a.payloadBatcher;
var config = _a.config, sessionId = _a.sessionId, minInterval = _a.minInterval, maxInterval = _a.maxInterval, type = _a.type, payloadBatcher = _a.payloadBatcher, storeType = _a.storeType;
return tslib_1.__awaiter(_this, void 0, void 0, function () {

@@ -20,18 +21,42 @@ function flush(useRetry) {

}
var trackDestination, eventsIDBStore, sendEventsList, sendCurrentSequenceEvents, sendStoredEvents, addEvent;
var trackDestination, getMemoryStore, getIdbStoreOrFallback, store, _b, sendEventsList, sendCurrentSequenceEvents, sendStoredEvents, addEvent;
var _this = this;
return tslib_1.__generator(this, function (_b) {
switch (_b.label) {
return tslib_1.__generator(this, function (_c) {
switch (_c.label) {
case 0:
trackDestination = new track_destination_1.SessionReplayTrackDestination({ loggerProvider: config.loggerProvider, payloadBatcher: payloadBatcher });
return [4 /*yield*/, (0, events_idb_store_1.createEventsIDBStore)({
getMemoryStore = function () {
return new events_memory_store_1.InMemoryEventsStore({
loggerProvider: config.loggerProvider,
apiKey: config.apiKey,
sessionId: sessionId,
maxInterval: maxInterval,
minInterval: minInterval,
maxInterval: maxInterval,
type: type,
})];
});
};
getIdbStoreOrFallback = function () { return tslib_1.__awaiter(_this, void 0, void 0, function () {
var store;
return tslib_1.__generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, events_idb_store_1.SessionReplayEventsIDBStore.new(type, {
loggerProvider: config.loggerProvider,
minInterval: minInterval,
maxInterval: maxInterval,
apiKey: config.apiKey,
}, sessionId)];
case 1:
store = _a.sent();
config.loggerProvider.log('Failed to initialize idb store, falling back to memory store.');
return [2 /*return*/, store !== null && store !== void 0 ? store : getMemoryStore()];
}
});
}); };
if (!(storeType === 'idb')) return [3 /*break*/, 2];
return [4 /*yield*/, getIdbStoreOrFallback()];
case 1:
eventsIDBStore = _b.sent();
_b = _c.sent();
return [3 /*break*/, 3];
case 2:
_b = getMemoryStore();
_c.label = 3;
case 3:
store = _b;
sendEventsList = function (_a) {

@@ -51,3 +76,2 @@ var events = _a.events, sessionId = _a.sessionId, deviceId = _a.deviceId, sequenceId = _a.sequenceId;

events: events,
sequenceId: sequenceId,
sessionId: sessionId,

@@ -61,3 +85,12 @@ flushMaxRetries: config.flushMaxRetries,

type: type,
onComplete: eventsIDBStore.cleanUpSessionEventsStore.bind(eventsIDBStore),
onComplete: function () { return tslib_1.__awaiter(_this, void 0, void 0, function () {
return tslib_1.__generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, store.cleanUpSessionEventsStore(sessionId, sequenceId)];
case 1:
_a.sent();
return [2 /*return*/];
}
});
}); },
});

@@ -67,3 +100,3 @@ };

var sessionId = _a.sessionId, deviceId = _a.deviceId;
eventsIDBStore
store
.storeCurrentSequence(sessionId)

@@ -90,3 +123,3 @@ .then(function (currentSequence) {

switch (_b.label) {
case 0: return [4 /*yield*/, eventsIDBStore.getSequencesToSend()];
case 0: return [4 /*yield*/, store.getSequencesToSend()];
case 1:

@@ -110,3 +143,3 @@ sequencesToSend = _b.sent();

var event = _a.event, sessionId = _a.sessionId, deviceId = _a.deviceId;
eventsIDBStore
store
.addEventToCurrentSequence(sessionId, event.data)

@@ -113,0 +146,0 @@ .then(function (sequenceToSend) {

@@ -25,2 +25,3 @@ import { PrivacyConfig, SessionReplayJoinedConfig } from './config/types';

performanceConfig?: import("./config/types").SessionReplayPerformanceConfig | undefined;
storeType: import("./typings/session-replay").StoreType;
flushIntervalMillis: number;

@@ -27,0 +28,0 @@ flushQueueSize: number;

export declare const init: (apiKey: string, options: import("./typings/session-replay").SessionReplayOptions) => import("@amplitude/analytics-types").AmplitudeReturn<void>, setSessionId: (sessionId: number, deviceId?: string | undefined) => import("@amplitude/analytics-types").AmplitudeReturn<void>, getSessionId: () => number | undefined, getSessionReplayProperties: () => {
[key: string]: string | boolean | null;
}, flush: (useRetry: boolean) => Promise<void>, shutdown: () => void;
export { SessionReplayOptions } from './typings/session-replay';
export { SessionReplayOptions, StoreType } from './typings/session-replay';
//# sourceMappingURL=index.d.ts.map

@@ -121,7 +121,7 @@ Object.defineProperty(exports, "__esModule", { value: true });

SessionReplay.prototype._init = function (apiKey, options) {
var _a, _b, _c;
var _a, _b, _c, _d;
return tslib_1.__awaiter(this, void 0, void 0, function () {
var _d, _e, scrollWatcher, managers, rrwebEventManager, error_1, typedError, payloadBatcher, interactionEventManager, error_2, typedError;
return tslib_1.__generator(this, function (_f) {
switch (_f.label) {
var _e, _f, scrollWatcher, managers, storeType, rrwebEventManager, error_1, typedError, payloadBatcher, interactionEventManager, error_2, typedError;
return tslib_1.__generator(this, function (_g) {
switch (_g.label) {
case 0:

@@ -132,10 +132,10 @@ this.loggerProvider = options.loggerProvider || new analytics_core_1.Logger();

this.identifiers = new identifiers_1.SessionIdentifiers({ sessionId: options.sessionId, deviceId: options.deviceId });
_d = this;
_e = this;
return [4 /*yield*/, (0, joined_config_1.createSessionReplayJoinedConfigGenerator)(apiKey, options)];
case 1:
_d.joinedConfigGenerator = _f.sent();
_e = this;
_e.joinedConfigGenerator = _g.sent();
_f = this;
return [4 /*yield*/, this.joinedConfigGenerator.generateJoinedConfig(this.identifiers.sessionId)];
case 2:
_e.config = _f.sent();
_f.config = _g.sent();
if (options.sessionId && ((_a = this.config.interactionConfig) === null || _a === void 0 ? void 0 : _a.enabled)) {

@@ -150,5 +150,11 @@ scrollWatcher = scroll_1.ScrollWatcher.default({

managers = [];
_f.label = 3;
storeType = this.config.storeType;
if (storeType === 'idb' && !((_b = (0, analytics_client_common_1.getGlobalScope)()) === null || _b === void 0 ? void 0 : _b.indexedDB)) {
storeType = 'memory';
this.loggerProvider.warn('Could not use preferred indexedDB storage, reverting to in memory option.');
}
this.loggerProvider.log("Using ".concat(storeType, " for event storage."));
_g.label = 3;
case 3:
_f.trys.push([3, 5, , 6]);
_g.trys.push([3, 5, , 6]);
return [4 /*yield*/, (0, events_manager_1.createEventsManager)({

@@ -158,9 +164,10 @@ config: this.config,

type: 'replay',
storeType: storeType,
})];
case 4:
rrwebEventManager = _f.sent();
rrwebEventManager = _g.sent();
managers.push({ name: 'replay', manager: rrwebEventManager });
return [3 /*break*/, 6];
case 5:
error_1 = _f.sent();
error_1 = _g.sent();
typedError = error_1;

@@ -170,7 +177,7 @@ this.loggerProvider.warn("Error occurred while creating replay events manager: ".concat(typedError.toString()));

case 6:
if (!((_b = this.config.interactionConfig) === null || _b === void 0 ? void 0 : _b.enabled)) return [3 /*break*/, 10];
if (!((_c = this.config.interactionConfig) === null || _c === void 0 ? void 0 : _c.enabled)) return [3 /*break*/, 10];
payloadBatcher = this.config.interactionConfig.batch ? click_1.clickBatcher : click_1.clickNonBatcher;
_f.label = 7;
_g.label = 7;
case 7:
_f.trys.push([7, 9, , 10]);
_g.trys.push([7, 9, , 10]);
return [4 /*yield*/, (0, events_manager_1.createEventsManager)({

@@ -180,12 +187,13 @@ config: this.config,

type: 'interaction',
minInterval: (_c = this.config.interactionConfig.trackEveryNms) !== null && _c !== void 0 ? _c : constants_1.INTERACTION_MIN_INTERVAL,
minInterval: (_d = this.config.interactionConfig.trackEveryNms) !== null && _d !== void 0 ? _d : constants_1.INTERACTION_MIN_INTERVAL,
maxInterval: constants_1.INTERACTION_MAX_INTERVAL,
payloadBatcher: payloadBatcher,
storeType: storeType,
})];
case 8:
interactionEventManager = _f.sent();
interactionEventManager = _g.sent();
managers.push({ name: 'interaction', manager: interactionEventManager });
return [3 /*break*/, 10];
case 9:
error_2 = _f.sent();
error_2 = _g.sent();
typedError = error_2;

@@ -192,0 +200,0 @@ this.loggerProvider.warn("Error occurred while creating interaction events manager: ".concat(typedError.toString()));

@@ -36,3 +36,3 @@ Object.defineProperty(exports, "__esModule", { value: true });

context: context,
err: "".concat(messages_1.MAX_RETRIES_EXCEEDED_MESSAGE, ", batch sequence id, ").concat(context.sequenceId),
err: messages_1.MAX_RETRIES_EXCEEDED_MESSAGE,
});

@@ -111,3 +111,2 @@ return false;

session_id: "".concat(context.sessionId),
seq_number: "".concat(context.sequenceId),
type: "".concat(context.type),

@@ -188,3 +187,3 @@ });

context: context,
success: "Session replay event batch with seq id ".concat(context.sequenceId, " tracked successfully for session id ").concat(context.sessionId, ", size of events: ").concat(sizeOfEventsList, " KB"),
success: "Session replay event batch tracked successfully for session id ".concat(context.sessionId, ", size of events: ").concat(sizeOfEventsList, " KB"),
});

@@ -197,3 +196,3 @@ };

var context = _a.context, err = _a.err, success = _a.success;
void context.onComplete(context.sequenceId);
void context.onComplete();
if (err) {

@@ -200,0 +199,0 @@ this.loggerProvider.warn(err);

@@ -13,2 +13,3 @@ import { AmplitudeReturn, ServerZone } from '@amplitude/analytics-types';

export type Events = string[];
export type StoreType = 'memory' | 'idb';
export type EventType = 'replay' | 'interaction';

@@ -23,3 +24,2 @@ export interface SessionReplayDestinationSessionMetadata {

events: Events;
sequenceId: number;
flushMaxRetries?: number;

@@ -29,3 +29,3 @@ apiKey?: string;

serverZone?: keyof typeof ServerZone;
onComplete: (sequenceId: number) => Promise<void>;
onComplete: () => Promise<void>;
} & SessionReplayDestinationSessionMetadata;

@@ -36,15 +36,16 @@ export interface SessionReplayDestinationContext extends SessionReplayDestination {

}
export interface SendingSequencesIDBInput {
sequenceId?: number;
export interface SendingSequencesReturn<KeyType> {
sequenceId: KeyType;
sessionId: number;
events: Events;
}
export type SendingSequencesIDBReturn = Required<SendingSequencesIDBInput>;
export interface SessionReplayEventsIDBStore {
initialize(type: EventType): Promise<void>;
getSequencesToSend(): Promise<SendingSequencesIDBReturn[] | undefined>;
/**
* This interface is not guaranteed to be stable, yet.
*/
export interface EventsStore<KeyType> {
getSequencesToSend(): Promise<SendingSequencesReturn<KeyType>[] | undefined>;
/**
* Moves current sequence of events to long term storage and resets short term storage.
*/
storeCurrentSequence(sessionId: number): Promise<SendingSequencesIDBInput | undefined>;
storeCurrentSequence(sessionId: number): Promise<SendingSequencesReturn<KeyType> | undefined>;
/**

@@ -54,5 +55,12 @@ * Adds events to the current IDB sequence. Returns events that should be

*/
addEventToCurrentSequence(sessionId: number, event: string): Promise<SendingSequencesIDBReturn | undefined>;
storeSendingEvents(sessionId: number, events: Events): Promise<number | undefined>;
cleanUpSessionEventsStore(sessionId: number, sequenceId: number): Promise<void>;
addEventToCurrentSequence(sessionId: number, event: string): Promise<SendingSequencesReturn<KeyType> | undefined>;
/**
* Returns the sequence id associated with the events batch.
* @returns the new sequence id or undefined if it cannot be determined or on any error.
*/
storeSendingEvents(sessionId: number, events: Events): Promise<KeyType | undefined>;
/**
* Permanently removes the events batch for the session/sequence pair.
*/
cleanUpSessionEventsStore(sessionId: number, sequenceId?: KeyType): Promise<void>;
}

@@ -59,0 +67,0 @@ export interface SessionIdentifiers {

@@ -1,2 +0,2 @@

export declare const VERSION = "1.14.3";
export declare const VERSION = "1.15.0";
//# sourceMappingURL=version.d.ts.map
Object.defineProperty(exports, "__esModule", { value: true });
exports.VERSION = void 0;
// Autogenerated by `yarn version-file`. DO NOT EDIT
exports.VERSION = '1.14.3';
exports.VERSION = '1.15.0';
//# sourceMappingURL=version.js.map
import { FetchTransport } from '@amplitude/analytics-client-common';
import { Config, Logger } from '@amplitude/analytics-core';
import { LogLevel } from '@amplitude/analytics-types';
import { SessionReplayOptions } from '../typings/session-replay';
import { SessionReplayOptions, StoreType } from '../typings/session-replay';
import { SessionReplayLocalConfig as ISessionReplayLocalConfig, InteractionConfig, PrivacyConfig, SessionReplayPerformanceConfig, SessionReplayVersion } from './types';

@@ -21,2 +21,3 @@ export declare const getDefaultConfig: () => {

version?: SessionReplayVersion;
storeType: StoreType;
performanceConfig?: SessionReplayPerformanceConfig;

@@ -23,0 +24,0 @@ constructor(apiKey: string, options: SessionReplayOptions);

@@ -16,2 +16,3 @@ import { __assign, __extends } from "tslib";

var _this = this;
var _a;
var defaultConfig = getDefaultConfig();

@@ -30,2 +31,3 @@ _this = _super.call(this, __assign(__assign({ transportProvider: defaultConfig.transportProvider }, options), { apiKey: apiKey })) || this;

_this.performanceConfig = options.performanceConfig;
_this.storeType = (_a = options.storeType) !== null && _a !== void 0 ? _a : 'idb';
if (options.privacyConfig) {

@@ -32,0 +34,0 @@ _this.privacyConfig = options.privacyConfig;

import { Config, LogLevel, Logger } from '@amplitude/analytics-types';
import { StoreType } from '../typings/session-replay';
export interface SamplingConfig {

@@ -41,2 +42,3 @@ sample_rate: number;

performanceConfig?: SessionReplayPerformanceConfig;
storeType: StoreType;
}

@@ -43,0 +45,0 @@ export interface SessionReplayJoinedConfig extends SessionReplayLocalConfig {

@@ -1,4 +0,4 @@

import { Logger as ILogger } from '@amplitude/analytics-types';
import { DBSchema, IDBPDatabase } from 'idb';
import { SessionReplayEventsIDBStore as AmplitudeSessionReplayEventsIDBStore, EventType, Events, SendingSequencesIDBInput } from '../typings/session-replay';
import { EventType, Events, SendingSequencesReturn } from '../typings/session-replay';
import { BaseEventsStore, InstanceArgs as BaseInstanceArgs } from './base-events-store';
export declare const currentSequenceKey = "sessionCurrentSequence";

@@ -10,10 +10,7 @@ export declare const sequencesToSendKey = "sequencesToSend";

key: number;
value: {
sessionId: number;
events: Events;
};
value: Omit<SendingSequencesReturn<number>, 'sequenceId'>;
};
sequencesToSend: {
key: number;
value: SendingSequencesIDBInput;
value: Omit<SendingSequencesReturn<number>, 'sequenceId'>;
indexes: {

@@ -30,27 +27,13 @@ sessionId: number;

export declare const createStore: (dbName: string) => Promise<IDBPDatabase<SessionReplayDB>>;
export declare class SessionReplayEventsIDBStore implements AmplitudeSessionReplayEventsIDBStore {
type InstanceArgs = {
apiKey: string;
db: IDBPDatabase<SessionReplayDB> | undefined;
loggerProvider: ILogger;
storageKey: string;
maxPersistedEventsSize: number;
interval: number;
timeAtLastSplit: number | null;
private readonly minInterval;
private readonly maxInterval;
constructor({ loggerProvider, apiKey, minInterval, maxInterval, }: {
loggerProvider: ILogger;
apiKey: string;
minInterval?: number;
maxInterval?: number;
});
initialize(type: EventType, sessionId?: number): Promise<void>;
/**
* Determines whether to send the events list to the backend and start a new
* empty events list, based on the size of the list as well as the last time sent
* @param nextEventString
* @returns boolean
*/
shouldSplitEventsList: (events: Events, nextEventString: string) => boolean;
getSequencesToSend: () => Promise<Required<SendingSequencesIDBInput>[] | undefined>;
db: IDBPDatabase<SessionReplayDB>;
} & BaseInstanceArgs;
export declare class SessionReplayEventsIDBStore extends BaseEventsStore<number> {
private readonly apiKey;
private readonly db;
constructor(args: InstanceArgs);
static new(type: EventType, args: Omit<InstanceArgs, 'db'>, sessionId?: number): Promise<SessionReplayEventsIDBStore | undefined>;
getCurrentSequenceEvents(sessionId?: number): Promise<Omit<SendingSequencesReturn<number>, "sequenceId">[] | undefined>;
getSequencesToSend: () => Promise<SendingSequencesReturn<number>[] | undefined>;
storeCurrentSequence: (sessionId: number) => Promise<{

@@ -67,13 +50,6 @@ sessionId: number;

storeSendingEvents: (sessionId: number, events: Events) => Promise<number | undefined>;
cleanUpSessionEventsStore: (sequenceId: number) => Promise<void>;
cleanUpSessionEventsStore: (_sessionId: number, sequenceId?: number) => Promise<void>;
transitionFromKeyValStore: (sessionId?: number) => Promise<void>;
}
export declare const createEventsIDBStore: ({ loggerProvider, apiKey, sessionId, type, minInterval, maxInterval, }: {
loggerProvider: ILogger;
apiKey: string;
type: EventType;
minInterval?: number | undefined;
maxInterval?: number | undefined;
sessionId?: number | undefined;
}) => Promise<SessionReplayEventsIDBStore>;
export {};
//# sourceMappingURL=events-idb-store.d.ts.map

@@ -1,7 +0,7 @@

import { __assign, __awaiter, __generator } from "tslib";
import { __assign, __awaiter, __extends, __generator, __values } from "tslib";
import { getGlobalScope } from '@amplitude/analytics-client-common';
import { STORAGE_PREFIX } from '@amplitude/analytics-core';
import { openDB } from 'idb';
import { MAX_EVENT_LIST_SIZE_IN_BYTES, MAX_INTERVAL, MIN_INTERVAL } from '../constants';
import { STORAGE_FAILURE } from '../messages';
import { BaseEventsStore } from './base-events-store';
import { RecordingStatus } from './legacy-idb-types';

@@ -85,51 +85,39 @@ export var currentSequenceKey = 'sessionCurrentSequence';

}); };
var SessionReplayEventsIDBStore = /** @class */ (function () {
function SessionReplayEventsIDBStore(_a) {
var loggerProvider = _a.loggerProvider, apiKey = _a.apiKey, minInterval = _a.minInterval, maxInterval = _a.maxInterval;
var _this = this;
this.storageKey = '';
this.maxPersistedEventsSize = MAX_EVENT_LIST_SIZE_IN_BYTES;
this.timeAtLastSplit = null;
/**
* Determines whether to send the events list to the backend and start a new
* empty events list, based on the size of the list as well as the last time sent
* @param nextEventString
* @returns boolean
*/
this.shouldSplitEventsList = function (events, nextEventString) {
var sizeOfNextEvent = new Blob([nextEventString]).size;
var sizeOfEventsList = new Blob(events).size;
if (sizeOfEventsList + sizeOfNextEvent >= _this.maxPersistedEventsSize) {
return true;
}
if (_this.timeAtLastSplit !== null &&
_this.interval &&
Date.now() - _this.timeAtLastSplit > _this.interval &&
events.length) {
_this.interval = Math.min(_this.maxInterval, _this.interval + _this.minInterval);
_this.timeAtLastSplit = Date.now();
return true;
}
return false;
};
this.getSequencesToSend = function () { return __awaiter(_this, void 0, void 0, function () {
var sequencesToSend, e_1;
var _a;
var SessionReplayEventsIDBStore = /** @class */ (function (_super) {
__extends(SessionReplayEventsIDBStore, _super);
function SessionReplayEventsIDBStore(args) {
var _this = _super.call(this, args) || this;
_this.getSequencesToSend = function () { return __awaiter(_this, void 0, void 0, function () {
var sequences, cursor, _a, sessionId, events, e_1;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
_b.trys.push([0, 2, , 3]);
return [4 /*yield*/, ((_a = this.db) === null || _a === void 0 ? void 0 : _a.getAll(sequencesToSendKey))];
_b.trys.push([0, 5, , 6]);
sequences = [];
return [4 /*yield*/, this.db.transaction('sequencesToSend').store.openCursor()];
case 1:
sequencesToSend = (_b.sent());
return [2 /*return*/, sequencesToSend];
cursor = _b.sent();
_b.label = 2;
case 2:
if (!cursor) return [3 /*break*/, 4];
_a = cursor.value, sessionId = _a.sessionId, events = _a.events;
sequences.push({
events: events,
sequenceId: cursor.key,
sessionId: sessionId,
});
return [4 /*yield*/, cursor.continue()];
case 3:
cursor = _b.sent();
return [3 /*break*/, 2];
case 4: return [2 /*return*/, sequences];
case 5:
e_1 = _b.sent();
this.loggerProvider.warn("".concat(STORAGE_FAILURE, ": ").concat(e_1));
return [3 /*break*/, 3];
case 3: return [2 /*return*/, undefined];
return [3 /*break*/, 6];
case 6: return [2 /*return*/, undefined];
}
});
}); };
this.storeCurrentSequence = function (sessionId) { return __awaiter(_this, void 0, void 0, function () {
_this.storeCurrentSequence = function (sessionId) { return __awaiter(_this, void 0, void 0, function () {
var currentSequenceData, sequenceId, e_2;

@@ -140,5 +128,2 @@ return __generator(this, function (_a) {

_a.trys.push([0, 4, , 5]);
if (!this.db) {
return [2 /*return*/, undefined];
}
return [4 /*yield*/, this.db.get(currentSequenceKey, sessionId)];

@@ -168,45 +153,36 @@ case 1:

}); };
this.addEventToCurrentSequence = function (sessionId, event) { return __awaiter(_this, void 0, void 0, function () {
_this.addEventToCurrentSequence = function (sessionId, event) { return __awaiter(_this, void 0, void 0, function () {
var tx, sequenceEvents, eventsToSend, updatedEvents, sequenceId, e_3;
var _a;
return __generator(this, function (_b) {
switch (_b.label) {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (this.interval === 0) {
this.interval = this.minInterval;
}
_b.label = 1;
_a.trys.push([0, 10, , 11]);
tx = this.db.transaction(currentSequenceKey, 'readwrite');
return [4 /*yield*/, tx.store.get(sessionId)];
case 1:
_b.trys.push([1, 11, , 12]);
tx = (_a = this.db) === null || _a === void 0 ? void 0 : _a.transaction(currentSequenceKey, 'readwrite');
if (!tx) {
return [2 /*return*/];
}
return [4 /*yield*/, tx.store.get(sessionId)];
sequenceEvents = _a.sent();
if (!!sequenceEvents) return [3 /*break*/, 3];
return [4 /*yield*/, tx.store.put({ sessionId: sessionId, events: [event] })];
case 2:
sequenceEvents = _b.sent();
if (!!sequenceEvents) return [3 /*break*/, 4];
return [4 /*yield*/, tx.store.put({ sessionId: sessionId, events: [event] })];
_a.sent();
return [2 /*return*/];
case 3:
_b.sent();
return [2 /*return*/];
case 4:
eventsToSend = void 0;
if (!this.shouldSplitEventsList(sequenceEvents.events, event)) return [3 /*break*/, 6];
if (!this.shouldSplitEventsList(sequenceEvents.events, event)) return [3 /*break*/, 5];
eventsToSend = sequenceEvents.events;
// set store to empty array
return [4 /*yield*/, tx.store.put({ sessionId: sessionId, events: [event] })];
case 4:
// set store to empty array
_a.sent();
return [3 /*break*/, 7];
case 5:
// set store to empty array
_b.sent();
return [3 /*break*/, 8];
case 6:
updatedEvents = sequenceEvents.events.concat(event);
return [4 /*yield*/, tx.store.put({ sessionId: sessionId, events: updatedEvents })];
case 7:
_b.sent();
_b.label = 8;
case 8: return [4 /*yield*/, tx.done];
case 9:
_b.sent();
case 6:
_a.sent();
_a.label = 7;
case 7: return [4 /*yield*/, tx.done];
case 8:
_a.sent();
if (!eventsToSend) {

@@ -216,4 +192,4 @@ return [2 /*return*/, undefined];

return [4 /*yield*/, this.storeSendingEvents(sessionId, eventsToSend)];
case 10:
sequenceId = _b.sent();
case 9:
sequenceId = _a.sent();
if (!sequenceId) {

@@ -227,26 +203,25 @@ return [2 /*return*/, undefined];

}];
case 11:
e_3 = _b.sent();
case 10:
e_3 = _a.sent();
this.loggerProvider.warn("".concat(STORAGE_FAILURE, ": ").concat(e_3));
return [3 /*break*/, 12];
case 12: return [2 /*return*/, undefined];
return [3 /*break*/, 11];
case 11: return [2 /*return*/, undefined];
}
});
}); };
this.storeSendingEvents = function (sessionId, events) { return __awaiter(_this, void 0, void 0, function () {
_this.storeSendingEvents = function (sessionId, events) { return __awaiter(_this, void 0, void 0, function () {
var sequenceId, e_4;
var _a;
return __generator(this, function (_b) {
switch (_b.label) {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
_b.trys.push([0, 2, , 3]);
return [4 /*yield*/, ((_a = this.db) === null || _a === void 0 ? void 0 : _a.put(sequencesToSendKey, {
_a.trys.push([0, 2, , 3]);
return [4 /*yield*/, this.db.put(sequencesToSendKey, {
sessionId: sessionId,
events: events,
}))];
})];
case 1:
sequenceId = _b.sent();
sequenceId = _a.sent();
return [2 /*return*/, sequenceId];
case 2:
e_4 = _b.sent();
e_4 = _a.sent();
this.loggerProvider.warn("".concat(STORAGE_FAILURE, ": ").concat(e_4));

@@ -258,22 +233,26 @@ return [3 /*break*/, 3];

}); };
this.cleanUpSessionEventsStore = function (sequenceId) { return __awaiter(_this, void 0, void 0, function () {
_this.cleanUpSessionEventsStore = function (_sessionId, sequenceId) { return __awaiter(_this, void 0, void 0, function () {
var e_5;
var _a;
return __generator(this, function (_b) {
switch (_b.label) {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
_b.trys.push([0, 2, , 3]);
return [4 /*yield*/, ((_a = this.db) === null || _a === void 0 ? void 0 : _a.delete(sequencesToSendKey, sequenceId))];
if (!sequenceId) {
return [2 /*return*/];
}
_a.label = 1;
case 1:
_b.sent();
return [3 /*break*/, 3];
_a.trys.push([1, 3, , 4]);
return [4 /*yield*/, this.db.delete(sequencesToSendKey, sequenceId)];
case 2:
e_5 = _b.sent();
_a.sent();
return [3 /*break*/, 4];
case 3:
e_5 = _a.sent();
this.loggerProvider.warn("".concat(STORAGE_FAILURE, ": ").concat(e_5));
return [3 /*break*/, 3];
case 3: return [2 /*return*/];
return [3 /*break*/, 4];
case 4: return [2 /*return*/];
}
});
}); };
this.transitionFromKeyValStore = function (sessionId) { return __awaiter(_this, void 0, void 0, function () {
_this.transitionFromKeyValStore = function (sessionId) { return __awaiter(_this, void 0, void 0, function () {
var keyValDb, transitionCurrentSessionSequences_1, storageKey, getAllRequest_1, transitionPromise, globalScope, e_6, e_7;

@@ -383,29 +362,26 @@ var _this = this;

}); };
this.loggerProvider = loggerProvider;
this.apiKey = apiKey;
this.maxInterval = maxInterval !== null && maxInterval !== void 0 ? maxInterval : MAX_INTERVAL;
this.minInterval = minInterval !== null && minInterval !== void 0 ? minInterval : MIN_INTERVAL;
this.interval = 0;
_this.apiKey = args.apiKey;
_this.db = args.db;
return _this;
}
SessionReplayEventsIDBStore.prototype.initialize = function (type, sessionId) {
SessionReplayEventsIDBStore.new = function (type, args, sessionId) {
return __awaiter(this, void 0, void 0, function () {
var dbSuffix, dbName, _a, e_8;
return __generator(this, function (_b) {
switch (_b.label) {
var dbSuffix, dbName, db, eventsIDBStore, e_8;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
_b.trys.push([0, 3, , 4]);
_a.trys.push([0, 3, , 4]);
dbSuffix = type === 'replay' ? '' : "_".concat(type);
dbName = "".concat(this.apiKey.substring(0, 10), "_amp_session_replay_events").concat(dbSuffix);
_a = this;
dbName = "".concat(args.apiKey.substring(0, 10), "_amp_session_replay_events").concat(dbSuffix);
return [4 /*yield*/, createStore(dbName)];
case 1:
_a.db = _b.sent();
this.timeAtLastSplit = Date.now(); // Initialize this so we have a point of comparison when events are recorded
return [4 /*yield*/, this.transitionFromKeyValStore(sessionId)];
db = _a.sent();
eventsIDBStore = new SessionReplayEventsIDBStore(__assign(__assign({}, args), { db: db }));
return [4 /*yield*/, eventsIDBStore.transitionFromKeyValStore(sessionId)];
case 2:
_b.sent();
return [3 /*break*/, 4];
_a.sent();
return [2 /*return*/, eventsIDBStore];
case 3:
e_8 = _b.sent();
this.loggerProvider.warn("".concat(STORAGE_FAILURE, ": ").concat(e_8));
e_8 = _a.sent();
args.loggerProvider.warn("".concat(STORAGE_FAILURE, ": ").concat(e_8));
return [3 /*break*/, 4];

@@ -417,21 +393,53 @@ case 4: return [2 /*return*/];

};
SessionReplayEventsIDBStore.prototype.getCurrentSequenceEvents = function (sessionId) {
return __awaiter(this, void 0, void 0, function () {
var events, allEvents, _a, _b, events, e_9_1;
var e_9, _c;
return __generator(this, function (_d) {
switch (_d.label) {
case 0:
if (!sessionId) return [3 /*break*/, 2];
return [4 /*yield*/, this.db.get('sessionCurrentSequence', sessionId)];
case 1:
events = _d.sent();
if (!events) {
return [2 /*return*/, undefined];
}
return [2 /*return*/, [events]];
case 2:
allEvents = [];
_d.label = 3;
case 3:
_d.trys.push([3, 8, 9, 10]);
return [4 /*yield*/, this.db.getAll('sessionCurrentSequence')];
case 4:
_a = __values.apply(void 0, [_d.sent()]), _b = _a.next();
_d.label = 5;
case 5:
if (!!_b.done) return [3 /*break*/, 7];
events = _b.value;
allEvents.push(events);
_d.label = 6;
case 6:
_b = _a.next();
return [3 /*break*/, 5];
case 7: return [3 /*break*/, 10];
case 8:
e_9_1 = _d.sent();
e_9 = { error: e_9_1 };
return [3 /*break*/, 10];
case 9:
try {
if (_b && !_b.done && (_c = _a.return)) _c.call(_a);
}
finally { if (e_9) throw e_9.error; }
return [7 /*endfinally*/];
case 10: return [2 /*return*/, allEvents];
}
});
});
};
return SessionReplayEventsIDBStore;
}());
}(BaseEventsStore));
export { SessionReplayEventsIDBStore };
export var createEventsIDBStore = function (_a) {
var loggerProvider = _a.loggerProvider, apiKey = _a.apiKey, sessionId = _a.sessionId, type = _a.type, minInterval = _a.minInterval, maxInterval = _a.maxInterval;
return __awaiter(void 0, void 0, void 0, function () {
var eventsIDBStore;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
eventsIDBStore = new SessionReplayEventsIDBStore({ loggerProvider: loggerProvider, apiKey: apiKey, minInterval: minInterval, maxInterval: maxInterval });
return [4 /*yield*/, eventsIDBStore.initialize(type, sessionId)];
case 1:
_b.sent();
return [2 /*return*/, eventsIDBStore];
}
});
});
};
//# sourceMappingURL=events-idb-store.js.map

@@ -1,5 +0,5 @@

import { SessionReplayEventsManager as AmplitudeSessionReplayEventsManager, EventType } from '../typings/session-replay';
import { SessionReplayEventsManager as AmplitudeSessionReplayEventsManager, EventType, StoreType } from '../typings/session-replay';
import { SessionReplayJoinedConfig } from '../config/types';
import { PayloadBatcher } from '../track-destination';
export declare const createEventsManager: <Type extends EventType>({ config, sessionId, minInterval, maxInterval, type, payloadBatcher, }: {
export declare const createEventsManager: <Type extends EventType>({ config, sessionId, minInterval, maxInterval, type, payloadBatcher, storeType, }: {
config: SessionReplayJoinedConfig;

@@ -11,3 +11,4 @@ type: Type;

payloadBatcher?: PayloadBatcher | undefined;
storeType: StoreType;
}) => Promise<AmplitudeSessionReplayEventsManager<Type, string>>;
//# sourceMappingURL=events-manager.d.ts.map
import { __awaiter, __generator } from "tslib";
import { createEventsIDBStore } from './events-idb-store';
import { getStorageSize } from '../helpers';
import { SessionReplayTrackDestination } from '../track-destination';
import { getStorageSize } from '../helpers';
import { SessionReplayEventsIDBStore } from './events-idb-store';
import { InMemoryEventsStore } from './events-memory-store';
export var createEventsManager = function (_a) {
var config = _a.config, sessionId = _a.sessionId, minInterval = _a.minInterval, maxInterval = _a.maxInterval, type = _a.type, payloadBatcher = _a.payloadBatcher;
var config = _a.config, sessionId = _a.sessionId, minInterval = _a.minInterval, maxInterval = _a.maxInterval, type = _a.type, payloadBatcher = _a.payloadBatcher, storeType = _a.storeType;
return __awaiter(void 0, void 0, void 0, function () {

@@ -16,17 +17,41 @@ function flush(useRetry) {

}
var trackDestination, eventsIDBStore, sendEventsList, sendCurrentSequenceEvents, sendStoredEvents, addEvent;
return __generator(this, function (_b) {
switch (_b.label) {
var trackDestination, getMemoryStore, getIdbStoreOrFallback, store, _b, sendEventsList, sendCurrentSequenceEvents, sendStoredEvents, addEvent;
return __generator(this, function (_c) {
switch (_c.label) {
case 0:
trackDestination = new SessionReplayTrackDestination({ loggerProvider: config.loggerProvider, payloadBatcher: payloadBatcher });
return [4 /*yield*/, createEventsIDBStore({
getMemoryStore = function () {
return new InMemoryEventsStore({
loggerProvider: config.loggerProvider,
apiKey: config.apiKey,
sessionId: sessionId,
maxInterval: maxInterval,
minInterval: minInterval,
maxInterval: maxInterval,
type: type,
})];
});
};
getIdbStoreOrFallback = function () { return __awaiter(void 0, void 0, void 0, function () {
var store;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, SessionReplayEventsIDBStore.new(type, {
loggerProvider: config.loggerProvider,
minInterval: minInterval,
maxInterval: maxInterval,
apiKey: config.apiKey,
}, sessionId)];
case 1:
store = _a.sent();
config.loggerProvider.log('Failed to initialize idb store, falling back to memory store.');
return [2 /*return*/, store !== null && store !== void 0 ? store : getMemoryStore()];
}
});
}); };
if (!(storeType === 'idb')) return [3 /*break*/, 2];
return [4 /*yield*/, getIdbStoreOrFallback()];
case 1:
eventsIDBStore = _b.sent();
_b = _c.sent();
return [3 /*break*/, 3];
case 2:
_b = getMemoryStore();
_c.label = 3;
case 3:
store = _b;
sendEventsList = function (_a) {

@@ -46,3 +71,2 @@ var events = _a.events, sessionId = _a.sessionId, deviceId = _a.deviceId, sequenceId = _a.sequenceId;

events: events,
sequenceId: sequenceId,
sessionId: sessionId,

@@ -56,3 +80,12 @@ flushMaxRetries: config.flushMaxRetries,

type: type,
onComplete: eventsIDBStore.cleanUpSessionEventsStore.bind(eventsIDBStore),
onComplete: function () { return __awaiter(void 0, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, store.cleanUpSessionEventsStore(sessionId, sequenceId)];
case 1:
_a.sent();
return [2 /*return*/];
}
});
}); },
});

@@ -62,3 +95,3 @@ };

var sessionId = _a.sessionId, deviceId = _a.deviceId;
eventsIDBStore
store
.storeCurrentSequence(sessionId)

@@ -85,3 +118,3 @@ .then(function (currentSequence) {

switch (_b.label) {
case 0: return [4 /*yield*/, eventsIDBStore.getSequencesToSend()];
case 0: return [4 /*yield*/, store.getSequencesToSend()];
case 1:

@@ -105,3 +138,3 @@ sequencesToSend = _b.sent();

var event = _a.event, sessionId = _a.sessionId, deviceId = _a.deviceId;
eventsIDBStore
store
.addEventToCurrentSequence(sessionId, event.data)

@@ -108,0 +141,0 @@ .then(function (sequenceToSend) {

@@ -25,2 +25,3 @@ import { PrivacyConfig, SessionReplayJoinedConfig } from './config/types';

performanceConfig?: import("./config/types").SessionReplayPerformanceConfig | undefined;
storeType: import("./typings/session-replay").StoreType;
flushIntervalMillis: number;

@@ -27,0 +28,0 @@ flushQueueSize: number;

export declare const init: (apiKey: string, options: import("./typings/session-replay").SessionReplayOptions) => import("@amplitude/analytics-types").AmplitudeReturn<void>, setSessionId: (sessionId: number, deviceId?: string | undefined) => import("@amplitude/analytics-types").AmplitudeReturn<void>, getSessionId: () => number | undefined, getSessionReplayProperties: () => {
[key: string]: string | boolean | null;
}, flush: (useRetry: boolean) => Promise<void>, shutdown: () => void;
export { SessionReplayOptions } from './typings/session-replay';
export { SessionReplayOptions, StoreType } from './typings/session-replay';
//# sourceMappingURL=index.d.ts.map

@@ -119,7 +119,7 @@ import { __assign, __awaiter, __generator, __read, __spreadArray } from "tslib";

SessionReplay.prototype._init = function (apiKey, options) {
var _a, _b, _c;
var _a, _b, _c, _d;
return __awaiter(this, void 0, void 0, function () {
var _d, _e, scrollWatcher, managers, rrwebEventManager, error_1, typedError, payloadBatcher, interactionEventManager, error_2, typedError;
return __generator(this, function (_f) {
switch (_f.label) {
var _e, _f, scrollWatcher, managers, storeType, rrwebEventManager, error_1, typedError, payloadBatcher, interactionEventManager, error_2, typedError;
return __generator(this, function (_g) {
switch (_g.label) {
case 0:

@@ -130,10 +130,10 @@ this.loggerProvider = options.loggerProvider || new Logger();

this.identifiers = new SessionIdentifiers({ sessionId: options.sessionId, deviceId: options.deviceId });
_d = this;
_e = this;
return [4 /*yield*/, createSessionReplayJoinedConfigGenerator(apiKey, options)];
case 1:
_d.joinedConfigGenerator = _f.sent();
_e = this;
_e.joinedConfigGenerator = _g.sent();
_f = this;
return [4 /*yield*/, this.joinedConfigGenerator.generateJoinedConfig(this.identifiers.sessionId)];
case 2:
_e.config = _f.sent();
_f.config = _g.sent();
if (options.sessionId && ((_a = this.config.interactionConfig) === null || _a === void 0 ? void 0 : _a.enabled)) {

@@ -148,5 +148,11 @@ scrollWatcher = ScrollWatcher.default({

managers = [];
_f.label = 3;
storeType = this.config.storeType;
if (storeType === 'idb' && !((_b = getGlobalScope()) === null || _b === void 0 ? void 0 : _b.indexedDB)) {
storeType = 'memory';
this.loggerProvider.warn('Could not use preferred indexedDB storage, reverting to in memory option.');
}
this.loggerProvider.log("Using ".concat(storeType, " for event storage."));
_g.label = 3;
case 3:
_f.trys.push([3, 5, , 6]);
_g.trys.push([3, 5, , 6]);
return [4 /*yield*/, createEventsManager({

@@ -156,9 +162,10 @@ config: this.config,

type: 'replay',
storeType: storeType,
})];
case 4:
rrwebEventManager = _f.sent();
rrwebEventManager = _g.sent();
managers.push({ name: 'replay', manager: rrwebEventManager });
return [3 /*break*/, 6];
case 5:
error_1 = _f.sent();
error_1 = _g.sent();
typedError = error_1;

@@ -168,7 +175,7 @@ this.loggerProvider.warn("Error occurred while creating replay events manager: ".concat(typedError.toString()));

case 6:
if (!((_b = this.config.interactionConfig) === null || _b === void 0 ? void 0 : _b.enabled)) return [3 /*break*/, 10];
if (!((_c = this.config.interactionConfig) === null || _c === void 0 ? void 0 : _c.enabled)) return [3 /*break*/, 10];
payloadBatcher = this.config.interactionConfig.batch ? clickBatcher : clickNonBatcher;
_f.label = 7;
_g.label = 7;
case 7:
_f.trys.push([7, 9, , 10]);
_g.trys.push([7, 9, , 10]);
return [4 /*yield*/, createEventsManager({

@@ -178,12 +185,13 @@ config: this.config,

type: 'interaction',
minInterval: (_c = this.config.interactionConfig.trackEveryNms) !== null && _c !== void 0 ? _c : INTERACTION_MIN_INTERVAL,
minInterval: (_d = this.config.interactionConfig.trackEveryNms) !== null && _d !== void 0 ? _d : INTERACTION_MIN_INTERVAL,
maxInterval: INTERACTION_MAX_INTERVAL,
payloadBatcher: payloadBatcher,
storeType: storeType,
})];
case 8:
interactionEventManager = _f.sent();
interactionEventManager = _g.sent();
managers.push({ name: 'interaction', manager: interactionEventManager });
return [3 /*break*/, 10];
case 9:
error_2 = _f.sent();
error_2 = _g.sent();
typedError = error_2;

@@ -190,0 +198,0 @@ this.loggerProvider.warn("Error occurred while creating interaction events manager: ".concat(typedError.toString()));

@@ -34,3 +34,3 @@ import { __assign, __awaiter, __generator } from "tslib";

context: context,
err: "".concat(MAX_RETRIES_EXCEEDED_MESSAGE, ", batch sequence id, ").concat(context.sequenceId),
err: MAX_RETRIES_EXCEEDED_MESSAGE,
});

@@ -109,3 +109,2 @@ return false;

session_id: "".concat(context.sessionId),
seq_number: "".concat(context.sequenceId),
type: "".concat(context.type),

@@ -186,3 +185,3 @@ });

context: context,
success: "Session replay event batch with seq id ".concat(context.sequenceId, " tracked successfully for session id ").concat(context.sessionId, ", size of events: ").concat(sizeOfEventsList, " KB"),
success: "Session replay event batch tracked successfully for session id ".concat(context.sessionId, ", size of events: ").concat(sizeOfEventsList, " KB"),
});

@@ -195,3 +194,3 @@ };

var context = _a.context, err = _a.err, success = _a.success;
void context.onComplete(context.sequenceId);
void context.onComplete();
if (err) {

@@ -198,0 +197,0 @@ this.loggerProvider.warn(err);

@@ -13,2 +13,3 @@ import { AmplitudeReturn, ServerZone } from '@amplitude/analytics-types';

export type Events = string[];
export type StoreType = 'memory' | 'idb';
export type EventType = 'replay' | 'interaction';

@@ -23,3 +24,2 @@ export interface SessionReplayDestinationSessionMetadata {

events: Events;
sequenceId: number;
flushMaxRetries?: number;

@@ -29,3 +29,3 @@ apiKey?: string;

serverZone?: keyof typeof ServerZone;
onComplete: (sequenceId: number) => Promise<void>;
onComplete: () => Promise<void>;
} & SessionReplayDestinationSessionMetadata;

@@ -36,15 +36,16 @@ export interface SessionReplayDestinationContext extends SessionReplayDestination {

}
export interface SendingSequencesIDBInput {
sequenceId?: number;
export interface SendingSequencesReturn<KeyType> {
sequenceId: KeyType;
sessionId: number;
events: Events;
}
export type SendingSequencesIDBReturn = Required<SendingSequencesIDBInput>;
export interface SessionReplayEventsIDBStore {
initialize(type: EventType): Promise<void>;
getSequencesToSend(): Promise<SendingSequencesIDBReturn[] | undefined>;
/**
* This interface is not guaranteed to be stable, yet.
*/
export interface EventsStore<KeyType> {
getSequencesToSend(): Promise<SendingSequencesReturn<KeyType>[] | undefined>;
/**
* Moves current sequence of events to long term storage and resets short term storage.
*/
storeCurrentSequence(sessionId: number): Promise<SendingSequencesIDBInput | undefined>;
storeCurrentSequence(sessionId: number): Promise<SendingSequencesReturn<KeyType> | undefined>;
/**

@@ -54,5 +55,12 @@ * Adds events to the current IDB sequence. Returns events that should be

*/
addEventToCurrentSequence(sessionId: number, event: string): Promise<SendingSequencesIDBReturn | undefined>;
storeSendingEvents(sessionId: number, events: Events): Promise<number | undefined>;
cleanUpSessionEventsStore(sessionId: number, sequenceId: number): Promise<void>;
addEventToCurrentSequence(sessionId: number, event: string): Promise<SendingSequencesReturn<KeyType> | undefined>;
/**
* Returns the sequence id associated with the events batch.
* @returns the new sequence id or undefined if it cannot be determined or on any error.
*/
storeSendingEvents(sessionId: number, events: Events): Promise<KeyType | undefined>;
/**
* Permanently removes the events batch for the session/sequence pair.
*/
cleanUpSessionEventsStore(sessionId: number, sequenceId?: KeyType): Promise<void>;
}

@@ -59,0 +67,0 @@ export interface SessionIdentifiers {

@@ -1,2 +0,2 @@

export declare const VERSION = "1.14.3";
export declare const VERSION = "1.15.0";
//# sourceMappingURL=version.d.ts.map
// Autogenerated by `yarn version-file`. DO NOT EDIT
export var VERSION = '1.14.3';
export var VERSION = '1.15.0';
//# sourceMappingURL=version.js.map
import { FetchTransport } from '@amplitude/analytics-client-common';
import { Config, Logger } from '@amplitude/analytics-core';
import { LogLevel } from '@amplitude/analytics-types';
import { SessionReplayOptions } from '../typings/session-replay';
import { SessionReplayOptions, StoreType } from '../typings/session-replay';
import { SessionReplayLocalConfig as ISessionReplayLocalConfig, InteractionConfig, PrivacyConfig, SessionReplayPerformanceConfig, SessionReplayVersion } from './types';

@@ -21,2 +21,3 @@ export declare const getDefaultConfig: () => {

version?: SessionReplayVersion;
storeType: StoreType;
performanceConfig?: SessionReplayPerformanceConfig;

@@ -23,0 +24,0 @@ constructor(apiKey: string, options: SessionReplayOptions);

import { Config, LogLevel, Logger } from '@amplitude/analytics-types';
import { StoreType } from '../typings/session-replay';
export interface SamplingConfig {

@@ -41,2 +42,3 @@ sample_rate: number;

performanceConfig?: SessionReplayPerformanceConfig;
storeType: StoreType;
}

@@ -43,0 +45,0 @@ export interface SessionReplayJoinedConfig extends SessionReplayLocalConfig {

@@ -1,4 +0,4 @@

import { Logger as ILogger } from '@amplitude/analytics-types';
import { DBSchema, IDBPDatabase } from 'idb';
import { SessionReplayEventsIDBStore as AmplitudeSessionReplayEventsIDBStore, EventType, Events, SendingSequencesIDBInput } from '../typings/session-replay';
import { EventType, Events, SendingSequencesReturn } from '../typings/session-replay';
import { BaseEventsStore, InstanceArgs as BaseInstanceArgs } from './base-events-store';
export declare const currentSequenceKey = "sessionCurrentSequence";

@@ -10,10 +10,7 @@ export declare const sequencesToSendKey = "sequencesToSend";

key: number;
value: {
sessionId: number;
events: Events;
};
value: Omit<SendingSequencesReturn<number>, 'sequenceId'>;
};
sequencesToSend: {
key: number;
value: SendingSequencesIDBInput;
value: Omit<SendingSequencesReturn<number>, 'sequenceId'>;
indexes: {

@@ -30,27 +27,13 @@ sessionId: number;

export declare const createStore: (dbName: string) => Promise<IDBPDatabase<SessionReplayDB>>;
export declare class SessionReplayEventsIDBStore implements AmplitudeSessionReplayEventsIDBStore {
type InstanceArgs = {
apiKey: string;
db: IDBPDatabase<SessionReplayDB> | undefined;
loggerProvider: ILogger;
storageKey: string;
maxPersistedEventsSize: number;
interval: number;
timeAtLastSplit: number | null;
private readonly minInterval;
private readonly maxInterval;
constructor({ loggerProvider, apiKey, minInterval, maxInterval, }: {
loggerProvider: ILogger;
apiKey: string;
minInterval?: number;
maxInterval?: number;
});
initialize(type: EventType, sessionId?: number): Promise<void>;
/**
* Determines whether to send the events list to the backend and start a new
* empty events list, based on the size of the list as well as the last time sent
* @param nextEventString
* @returns boolean
*/
shouldSplitEventsList: (events: Events, nextEventString: string) => boolean;
getSequencesToSend: () => Promise<Required<SendingSequencesIDBInput>[] | undefined>;
db: IDBPDatabase<SessionReplayDB>;
} & BaseInstanceArgs;
export declare class SessionReplayEventsIDBStore extends BaseEventsStore<number> {
private readonly apiKey;
private readonly db;
constructor(args: InstanceArgs);
static new(type: EventType, args: Omit<InstanceArgs, 'db'>, sessionId?: number): Promise<SessionReplayEventsIDBStore | undefined>;
getCurrentSequenceEvents(sessionId?: number): Promise<Omit<SendingSequencesReturn<number>, "sequenceId">[] | undefined>;
getSequencesToSend: () => Promise<SendingSequencesReturn<number>[] | undefined>;
storeCurrentSequence: (sessionId: number) => Promise<{

@@ -67,13 +50,6 @@ sessionId: number;

storeSendingEvents: (sessionId: number, events: Events) => Promise<number | undefined>;
cleanUpSessionEventsStore: (sequenceId: number) => Promise<void>;
cleanUpSessionEventsStore: (_sessionId: number, sequenceId?: number) => Promise<void>;
transitionFromKeyValStore: (sessionId?: number) => Promise<void>;
}
export declare const createEventsIDBStore: ({ loggerProvider, apiKey, sessionId, type, minInterval, maxInterval, }: {
loggerProvider: ILogger;
apiKey: string;
type: EventType;
minInterval?: number | undefined;
maxInterval?: number | undefined;
sessionId?: number | undefined;
}) => Promise<SessionReplayEventsIDBStore>;
export {};
//# sourceMappingURL=events-idb-store.d.ts.map

@@ -1,5 +0,5 @@

import { SessionReplayEventsManager as AmplitudeSessionReplayEventsManager, EventType } from '../typings/session-replay';
import { SessionReplayEventsManager as AmplitudeSessionReplayEventsManager, EventType, StoreType } from '../typings/session-replay';
import { SessionReplayJoinedConfig } from '../config/types';
import { PayloadBatcher } from '../track-destination';
export declare const createEventsManager: <Type extends EventType>({ config, sessionId, minInterval, maxInterval, type, payloadBatcher, }: {
export declare const createEventsManager: <Type extends EventType>({ config, sessionId, minInterval, maxInterval, type, payloadBatcher, storeType, }: {
config: SessionReplayJoinedConfig;

@@ -11,3 +11,4 @@ type: Type;

payloadBatcher?: PayloadBatcher | undefined;
storeType: StoreType;
}) => Promise<AmplitudeSessionReplayEventsManager<Type, string>>;
//# sourceMappingURL=events-manager.d.ts.map

@@ -25,2 +25,3 @@ import { PrivacyConfig, SessionReplayJoinedConfig } from './config/types';

performanceConfig?: import("./config/types").SessionReplayPerformanceConfig | undefined;
storeType: import("./typings/session-replay").StoreType;
flushIntervalMillis: number;

@@ -27,0 +28,0 @@ flushQueueSize: number;

export declare const init: (apiKey: string, options: import("./typings/session-replay").SessionReplayOptions) => import("@amplitude/analytics-types").AmplitudeReturn<void>, setSessionId: (sessionId: number, deviceId?: string | undefined) => import("@amplitude/analytics-types").AmplitudeReturn<void>, getSessionId: () => number | undefined, getSessionReplayProperties: () => {
[key: string]: string | boolean | null;
}, flush: (useRetry: boolean) => Promise<void>, shutdown: () => void;
export { SessionReplayOptions } from './typings/session-replay';
export { SessionReplayOptions, StoreType } from './typings/session-replay';
//# sourceMappingURL=index.d.ts.map

@@ -13,2 +13,3 @@ import { AmplitudeReturn, ServerZone } from '@amplitude/analytics-types';

export type Events = string[];
export type StoreType = 'memory' | 'idb';
export type EventType = 'replay' | 'interaction';

@@ -23,3 +24,2 @@ export interface SessionReplayDestinationSessionMetadata {

events: Events;
sequenceId: number;
flushMaxRetries?: number;

@@ -29,3 +29,3 @@ apiKey?: string;

serverZone?: keyof typeof ServerZone;
onComplete: (sequenceId: number) => Promise<void>;
onComplete: () => Promise<void>;
} & SessionReplayDestinationSessionMetadata;

@@ -36,15 +36,16 @@ export interface SessionReplayDestinationContext extends SessionReplayDestination {

}
export interface SendingSequencesIDBInput {
sequenceId?: number;
export interface SendingSequencesReturn<KeyType> {
sequenceId: KeyType;
sessionId: number;
events: Events;
}
export type SendingSequencesIDBReturn = Required<SendingSequencesIDBInput>;
export interface SessionReplayEventsIDBStore {
initialize(type: EventType): Promise<void>;
getSequencesToSend(): Promise<SendingSequencesIDBReturn[] | undefined>;
/**
* This interface is not guaranteed to be stable, yet.
*/
export interface EventsStore<KeyType> {
getSequencesToSend(): Promise<SendingSequencesReturn<KeyType>[] | undefined>;
/**
* Moves current sequence of events to long term storage and resets short term storage.
*/
storeCurrentSequence(sessionId: number): Promise<SendingSequencesIDBInput | undefined>;
storeCurrentSequence(sessionId: number): Promise<SendingSequencesReturn<KeyType> | undefined>;
/**

@@ -54,5 +55,12 @@ * Adds events to the current IDB sequence. Returns events that should be

*/
addEventToCurrentSequence(sessionId: number, event: string): Promise<SendingSequencesIDBReturn | undefined>;
storeSendingEvents(sessionId: number, events: Events): Promise<number | undefined>;
cleanUpSessionEventsStore(sessionId: number, sequenceId: number): Promise<void>;
addEventToCurrentSequence(sessionId: number, event: string): Promise<SendingSequencesReturn<KeyType> | undefined>;
/**
* Returns the sequence id associated with the events batch.
* @returns the new sequence id or undefined if it cannot be determined or on any error.
*/
storeSendingEvents(sessionId: number, events: Events): Promise<KeyType | undefined>;
/**
* Permanently removes the events batch for the session/sequence pair.
*/
cleanUpSessionEventsStore(sessionId: number, sequenceId?: KeyType): Promise<void>;
}

@@ -59,0 +67,0 @@ export interface SessionIdentifiers {

@@ -1,2 +0,2 @@

export declare const VERSION = "1.14.3";
export declare const VERSION = "1.15.0";
//# sourceMappingURL=version.d.ts.map
{
"name": "@amplitude/session-replay-browser",
"version": "1.14.3",
"version": "1.15.0",
"description": "",

@@ -66,3 +66,3 @@ "author": "Amplitude Inc",

],
"gitHead": "bc3483c26fdac0062ceaa14dc2a18e8f1fdf638f"
"gitHead": "50690c121a35df702c1c6bc3da2ac6af57df95f4"
}

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