# ActivityManager (https://dev.cosmospay.lat/docs/sdk/definitions/server/activity-manager/)

> The client event stream — client.activity. This is the trail the wallet, the dashboard and your own server write to: errors, screen views, timings…

The client event stream — `client.activity`. This is the trail the wallet, the dashboard and your own server write to: errors, screen views, timings, the operations they built. It exists because a console is not a trail — an extension popup's console dies with the popup and a phone's WebView console needs a cable — and because the failures worth having are the ones that never reach the API at all. Two rules the writers are expected to keep, and neither is enforceable here: report only what the user consented to, and never put memo text or anything that names a counterparty in `props`.

## Constructor

### ActivityManager

```ts
constructor(client: Client)
```

**Parameters**

- `client`: [`Client`](https://dev.cosmospay.lat/docs/sdk/definitions/server/client/)

## Properties

### client

```ts
readonly client: Client
```

**Type** [`Client`](https://dev.cosmospay.lat/docs/sdk/definitions/server/client/)

### summary

Counts, top event types, top errors and a daily series.

```ts
summary(options?: { days?: number
```

### source

```ts
source?: string
```

### member

```ts
}): Promise<ActivitySummaryData>
```

## Methods

### report()

Report a batch of events. Accepts the array directly or the full body. Give each event an `eventId`: the service de-duplicates on it, which is the difference between a retried batch and a double-counted one.

```ts
report(events: ActivityEventInput[] | ReportActivityOptions): Promise<ActivityReportData>
```

**Parameters**

- `events`: `ActivityEventInput[] | ReportActivityOptions`

**Returns** `Promise<ActivityReportData>`

### events()

Recent events for this consumer, newest first.

```ts
events(options?: ListActivityOptions): Promise<ActivityPage>
```

**Parameters**

- `options` _(optional)_: `ListActivityOptions`

**Returns** `Promise<ActivityPage>`

## Related

- [Client](https://dev.cosmospay.lat/docs/sdk/definitions/server/client/)