api: Add realm- and server-level presence settings to InitialSnapshot

Author: chrisbobbe

lib/api/model/initial_snapshot.dart

@@ -34,6 +34,9 @@ class InitialSnapshot {
   ///   * https://zulip.com/api/update-realm-user-settings-defaults#parameter-email_address_visibility
   final EmailAddressVisibility? emailAddressVisibility; // TODO(server-7): remove
 
+  final int serverPresencePingIntervalSeconds;
+  final int serverPresenceOfflineThresholdSeconds;
+
   // TODO(server-8): Remove the default values.
   @JsonKey(defaultValue: 15000)
   final int serverTypingStartedExpiryPeriodMilliseconds;
@@ -86,6 +89,8 @@ class InitialSnapshot {
   final bool realmAllowMessageEditing;
   final int? realmMessageContentEditLimitSeconds;
 
+  final bool realmPresenceDisabled;
+
   final Map<String, RealmDefaultExternalAccount> realmDefaultExternalAccounts;
 
   final int maxFileUploadSizeMib;
@@ -131,6 +136,8 @@ class InitialSnapshot {
     required this.alertWords,
     required this.customProfileFields,
     required this.emailAddressVisibility,
+    required this.serverPresencePingIntervalSeconds,
+    required this.serverPresenceOfflineThresholdSeconds,
     required this.serverTypingStartedExpiryPeriodMilliseconds,
     required this.serverTypingStoppedWaitPeriodMilliseconds,
     required this.serverTypingStartedWaitPeriodMilliseconds,
@@ -148,6 +155,7 @@ class InitialSnapshot {
     required this.realmWaitingPeriodThreshold,
     required this.realmAllowMessageEditing,
     required this.realmMessageContentEditLimitSeconds,
+    required this.realmPresenceDisabled,
     required this.realmDefaultExternalAccounts,
     required this.maxFileUploadSizeMib,
     required this.serverEmojiDataUrl,

lib/api/model/initial_snapshot.g.dart

@@ -1100,6 +1100,8 @@ InitialSnapshot initialSnapshot({
   List<String>? alertWords,
   List<CustomProfileField>? customProfileFields,
   EmailAddressVisibility? emailAddressVisibility,
+  int? serverPresencePingIntervalSeconds,
+  int? serverPresenceOfflineThresholdSeconds,
   int? serverTypingStartedExpiryPeriodMilliseconds,
   int? serverTypingStoppedWaitPeriodMilliseconds,
   int? serverTypingStartedWaitPeriodMilliseconds,
@@ -1117,6 +1119,7 @@ InitialSnapshot initialSnapshot({
   int? realmWaitingPeriodThreshold,
   bool? realmAllowMessageEditing,
   int? realmMessageContentEditLimitSeconds,
+  bool? realmPresenceDisabled,
   Map<String, RealmDefaultExternalAccount>? realmDefaultExternalAccounts,
   int? maxFileUploadSizeMib,
   Uri? serverEmojiDataUrl,
@@ -1134,6 +1137,8 @@ InitialSnapshot initialSnapshot({
     alertWords: alertWords ?? ['klaxon'],
     customProfileFields: customProfileFields ?? [],
     emailAddressVisibility: emailAddressVisibility ?? EmailAddressVisibility.everyone,
+    serverPresencePingIntervalSeconds: serverPresencePingIntervalSeconds ?? 60,
+    serverPresenceOfflineThresholdSeconds: serverPresenceOfflineThresholdSeconds ?? 140,
     serverTypingStartedExpiryPeriodMilliseconds:
       serverTypingStartedExpiryPeriodMilliseconds ?? 15000,
     serverTypingStoppedWaitPeriodMilliseconds:
@@ -1158,6 +1163,7 @@ InitialSnapshot initialSnapshot({
     realmWaitingPeriodThreshold: realmWaitingPeriodThreshold ?? 0,
     realmAllowMessageEditing: realmAllowMessageEditing ?? true,
     realmMessageContentEditLimitSeconds: realmMessageContentEditLimitSeconds,
+    realmPresenceDisabled: realmPresenceDisabled ?? false,
     realmDefaultExternalAccounts: realmDefaultExternalAccounts ?? {},
     maxFileUploadSizeMib: maxFileUploadSizeMib ?? 25,
     serverEmojiDataUrl: serverEmojiDataUrl