ChatroomService class

Constructors

ChatroomService()

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

independentModeLinkAddressProvider ↔ NIMChatroomIndependentModeLinkAddressProvider?

获取聊天室独立模式link地址提供者。 独立模式下需要设置该字段，否则无法进入聊天室

getter/setter pair

onEventNotified → Stream<NIMChatroomEvent>

聊天室事件流

no setter

onMessageAttachmentProgressUpdate → Stream<NIMAttachmentProgress>

聊天室消息附件上传/下载进度通知，以 NIMMessage.uuid 作为key

no setter

onMessageReceived → Stream<List<NIMChatroomMessage>>

聊天室消息

no setter

onMessageStatusChanged → Stream<NIMChatroomMessage>

聊天室消息状态变更事件

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

batchUpdateChatroomQueue({required String roomId, required List<NIMChatroomQueueEntry> entryList, bool needNotify = true, Map<String, dynamic>? notifyExtension}) → Future<NIMResult<List<String>>>

批量更新聊天室队列

clearChatroomQueue(String roomId) → Future<NIMResult<void>>

清空聊天室队列

downloadAttachment(NIMChatroomMessage message, [bool thumb = false]) → Future<NIMResult<void>>

下载聊天室消息附件

enterChatroom(NIMChatroomEnterRequest request) → Future<NIMResult<NIMChatroomEnterResult>>

加入聊天室

exitChatroom(String roomId) → Future<NIMResult<void>>

退出聊天室

fetchChatroomInfo(String roomId) → Future<NIMResult<NIMChatroomInfo>>

获取当前聊天室信息

fetchChatroomMembers({required String roomId, required NIMChatroomMemberQueryType queryType, required int limit, String? lastMemberAccount}) → Future<NIMResult<List<NIMChatroomMember>>>

获取当前聊天室成员

fetchChatroomMembersByAccount({required String roomId, required List<String> accountList}) → Future<NIMResult<List<NIMChatroomMember>>>

获取当前聊天室成员

fetchChatroomQueue(String roomId) → Future<NIMResult<List<NIMChatroomQueueEntry>>>

获取聊天室队列

fetchMessageHistory({required String roomId, required int startTime, required int limit, required QueryDirection direction, List<NIMMessageType>? messageTypeList}) → Future<NIMResult<List<NIMChatroomMessage>>>

获取历史消息,可选择给定时间往前或者往后查询，若方向往前，则结果排序按时间逆序，反之则结果排序按时间顺序。 拉取到的消息中也包含聊天室通知消息。

kickChatroomMember(NIMChatroomMemberOptions options) → Future<NIMResult<void>>

踢掉聊天室特定成员

markChatroomMemberBeManager({required bool isAdd, required NIMChatroomMemberOptions options}) → Future<NIMResult<NIMChatroomMember>>

设置/取消设置聊天室管理员

markChatroomMemberBeNormal({required bool isAdd, required NIMChatroomMemberOptions options}) → Future<NIMResult<NIMChatroomMember>>

设置/取消设置聊天室普通成员

markChatroomMemberInBlackList({required bool isAdd, required NIMChatroomMemberOptions options}) → Future<NIMResult<NIMChatroomMember>>

添加/移出聊天室黑名单

markChatroomMemberMuted({required bool isAdd, required NIMChatroomMemberOptions options}) → Future<NIMResult<NIMChatroomMember>>

添加/解除禁言聊天室成员

markChatroomMemberTempMuted({required int duration, required NIMChatroomMemberOptions options, bool needNotify = false}) → Future<NIMResult<void>>

添加/解除临时禁言聊天室成员

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

pollChatroomQueueEntry(String roomId, String? key) → Future<NIMResult<NIMChatroomQueueEntry>>

从列表中删除某个元素

sendChatroomAudioMessage({required String roomId, required String filePath, required int duration, NIMNosScene nosScene = NIMNosScenes.defaultIm, bool resend = false, ChatroomMessageAction? action}) → Future<NIMResult<NIMChatroomMessage>>

发送聊天室音频消息

sendChatroomCustomMessage({required String roomId, NIMMessageAttachment? attachment, bool resend = false, ChatroomMessageAction? action}) → Future<NIMResult<NIMChatroomMessage>>

发送聊天室自定义消息

sendChatroomFileMessage({required String roomId, required String filePath, required String displayName, NIMNosScene nosScene = NIMNosScenes.defaultIm, bool resend = false, ChatroomMessageAction? action}) → Future<NIMResult<NIMChatroomMessage>>

发送聊天室文件消息

sendChatroomImageMessage({required String roomId, required String filePath, String? displayName, NIMNosScene nosScene = NIMNosScenes.defaultIm, bool resend = false, ChatroomMessageAction? action}) → Future<NIMResult<NIMChatroomMessage>>

发送聊天室图片消息

sendChatroomLocationMessage({required String roomId, required double latitude, required double longitude, required String address, bool resend = false, ChatroomMessageAction? action}) → Future<NIMResult<NIMChatroomMessage>>

发送聊天室地理位置消息

sendChatroomMessage(NIMChatroomMessage message, [bool resend = false]) → Future<NIMResult<NIMChatroomMessage>>

发送聊天室消息

sendChatroomRobotMessage({required String roomId, required String robotAccount, required NIMRobotMessageType type, String? text, String? content, String? target, String? params, bool resend = false, ChatroomMessageAction? action}) → Future<NIMResult<NIMChatroomMessage>>

创建机器人消息

sendChatroomTextMessage({required String roomId, required String text, bool resend = false, ChatroomMessageAction? action}) → Future<NIMResult<NIMChatroomMessage>>

发送聊天室文本消息

sendChatroomTipMessage({required String roomId, bool resend = false, ChatroomMessageAction? action}) → Future<NIMResult<NIMChatroomMessage>>

发送聊天室Tip消息

sendChatroomVideoMessage({required String roomId, required String filePath, required int duration, required int width, required int height, String? displayName, NIMNosScene nosScene = NIMNosScenes.defaultIm, bool resend = false, ChatroomMessageAction? action}) → Future<NIMResult<NIMChatroomMessage>>

发送聊天室视频消息

toString() → String

A string representation of this object.

inherited

updateChatroomInfo({required String roomId, required NIMChatroomUpdateRequest request, bool needNotify = true, Map<String, Object>? notifyExtension}) → Future<NIMResult<void>>

更新聊天室信息。只有创建者和管理员拥有权限修改聊天室信息。 可以设置修改是否通知，若设置通知，聊天室内会收到类型为 NIMChatroomNotificationTypes.chatRoomInfoUpdated 的消息。

updateChatroomMyMemberInfo({required String roomId, required NIMChatroomUpdateMyMemberInfoRequest request, bool needNotify = true, Map<String, dynamic>? notifyExtension}) → Future<NIMResult<void>>

更新聊天室内的自身信息

updateChatroomQueueEntry({required String roomId, required NIMChatroomQueueEntry entry, bool isTransient = false}) → Future<NIMResult<void>>

更新聊天室队列

Operators

operator ==(Object other) → bool

The equality operator.

inherited