Files
EchoHub/api/core/EchoHub.Core.Contracts.IChatService.html
T
2026-07-17 19:09:56 +00:00

621 lines
25 KiB
HTML

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Interface IChatService | EchoHub Documentation </title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="title" content="Interface IChatService | EchoHub Documentation ">
<link rel="icon" href="../../images/hue_icon.svg">
<link rel="stylesheet" href="../../public/docfx.min.css">
<link rel="stylesheet" href="../../public/main.css">
<meta name="docfx:navrel" content="../../toc.html">
<meta name="docfx:tocrel" content="../toc.html">
<meta name="docfx:rel" content="../../">
<meta name="docfx:docurl" content="https://github.com/HueByte/EchoHub/new/master/apiSpec/new?filename=EchoHub_Core_Contracts_IChatService.md&amp;value=---%0Auid%3A%20EchoHub.Core.Contracts.IChatService%0Asummary%3A%20&#39;*You%20can%20override%20summary%20for%20the%20API%20here%20using%20*MARKDOWN*%20syntax&#39;%0A---%0A%0A*Please%20type%20below%20more%20information%20about%20this%20API%3A*%0A%0A">
<meta name="loc:inThisArticle" content="In this article">
<meta name="loc:searchResultsCount" content="{count} results for &quot;{query}&quot;">
<meta name="loc:searchNoResults" content="No results for &quot;{query}&quot;">
<meta name="loc:tocFilter" content="Filter by title">
<meta name="loc:nextArticle" content="Next">
<meta name="loc:prevArticle" content="Previous">
<meta name="loc:themeLight" content="Light">
<meta name="loc:themeDark" content="Dark">
<meta name="loc:themeAuto" content="Auto">
<meta name="loc:changeTheme" content="Change theme">
<meta name="loc:copy" content="Copy">
<meta name="loc:downloadPdf" content="Download PDF">
<script type="module" src="./../../public/docfx.min.js"></script>
<script>
const theme = localStorage.getItem('theme') || 'auto'
document.documentElement.setAttribute('data-bs-theme', theme === 'auto' ? (window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light') : theme)
</script>
</head>
<body class="tex2jax_ignore" data-layout="" data-yaml-mime="ManagedReference">
<header class="bg-body border-bottom">
<nav id="autocollapse" class="navbar navbar-expand-md" role="navigation">
<div class="container-xxl flex-nowrap">
<a class="navbar-brand" href="../../index.html">
<img id="logo" class="svg" src="../../images/hue_icon.svg" alt="EchoHub">
EchoHub
</a>
<button class="btn btn-lg d-md-none border-0" type="button" data-bs-toggle="collapse" data-bs-target="#navpanel" aria-controls="navpanel" aria-expanded="false" aria-label="Toggle navigation">
<i class="bi bi-three-dots"></i>
</button>
<div class="collapse navbar-collapse" id="navpanel">
<div id="navbar">
<form class="search" role="search" id="search">
<i class="bi bi-search"></i>
<input class="form-control" id="search-query" type="search" disabled placeholder="Search" autocomplete="off" aria-label="Search">
</form>
</div>
</div>
</div>
</nav>
</header>
<main class="container-xxl">
<div class="toc-offcanvas">
<div class="offcanvas-md offcanvas-start" tabindex="-1" id="tocOffcanvas" aria-labelledby="tocOffcanvasLabel">
<div class="offcanvas-header">
<h5 class="offcanvas-title" id="tocOffcanvasLabel">Table of Contents</h5>
<button type="button" class="btn-close" data-bs-dismiss="offcanvas" data-bs-target="#tocOffcanvas" aria-label="Close"></button>
</div>
<div class="offcanvas-body">
<nav class="toc" id="toc"></nav>
</div>
</div>
</div>
<div class="content">
<div class="actionbar">
<button class="btn btn-lg border-0 d-md-none" type="button" data-bs-toggle="offcanvas" data-bs-target="#tocOffcanvas" aria-controls="tocOffcanvas" aria-expanded="false" aria-label="Show table of contents">
<i class="bi bi-list"></i>
</button>
<nav id="breadcrumb"></nav>
</div>
<article data-uid="EchoHub.Core.Contracts.IChatService">
<h1 id="EchoHub_Core_Contracts_IChatService" data-uid="EchoHub.Core.Contracts.IChatService" class="text-break">
Interface IChatService <a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Core/Contracts/IChatService.cs"><i class="bi bi-code-slash"></i></a>
</h1>
<div class="facts text-secondary">
<dl><dt>Namespace</dt><dd><a class="xref" href="EchoHub.html">EchoHub</a>.<a class="xref" href="EchoHub.Core.html">Core</a>.<a class="xref" href="EchoHub.Core.Contracts.html">Contracts</a></dd></dl>
<dl><dt>Assembly</dt><dd>EchoHub.Core.dll</dd></dl>
</div>
<div class="markdown summary"></div>
<div class="markdown conceptual"></div>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">public interface IChatService</code></pre>
</div>
<h2 class="section" id="methods">Methods
</h2>
<a id="EchoHub_Core_Contracts_IChatService_BroadcastChannelDeletedAsync_" data-uid="EchoHub.Core.Contracts.IChatService.BroadcastChannelDeletedAsync*"></a>
<h3 id="EchoHub_Core_Contracts_IChatService_BroadcastChannelDeletedAsync_System_String_" data-uid="EchoHub.Core.Contracts.IChatService.BroadcastChannelDeletedAsync(System.String)">
BroadcastChannelDeletedAsync(string)
<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Core/Contracts/IChatService.cs"><i class="bi bi-code-slash"></i></a>
</h3>
<div class="markdown level1 summary"></div>
<div class="markdown level1 conceptual"></div>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">Task BroadcastChannelDeletedAsync(string channelName)</code></pre>
</div>
<h4 class="section">Parameters</h4>
<dl class="parameters">
<dt><code>channelName</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
</dl>
<h4 class="section">Returns</h4>
<dl class="parameters">
<dt><span class="xref">Task</span></dt>
<dd></dd>
</dl>
<a id="EchoHub_Core_Contracts_IChatService_BroadcastChannelUpdatedAsync_" data-uid="EchoHub.Core.Contracts.IChatService.BroadcastChannelUpdatedAsync*"></a>
<h3 id="EchoHub_Core_Contracts_IChatService_BroadcastChannelUpdatedAsync_EchoHub_Core_DTOs_ChannelDto_System_String_" data-uid="EchoHub.Core.Contracts.IChatService.BroadcastChannelUpdatedAsync(EchoHub.Core.DTOs.ChannelDto,System.String)">
BroadcastChannelUpdatedAsync(ChannelDto, string?)
<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Core/Contracts/IChatService.cs"><i class="bi bi-code-slash"></i></a>
</h3>
<div class="markdown level1 summary"></div>
<div class="markdown level1 conceptual"></div>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">Task BroadcastChannelUpdatedAsync(ChannelDto channel, string? channelName = null)</code></pre>
</div>
<h4 class="section">Parameters</h4>
<dl class="parameters">
<dt><code>channel</code> <a class="xref" href="EchoHub.Core.DTOs.ChannelDto.html">ChannelDto</a></dt>
<dd></dd>
<dt><code>channelName</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
</dl>
<h4 class="section">Returns</h4>
<dl class="parameters">
<dt><span class="xref">Task</span></dt>
<dd></dd>
</dl>
<a id="EchoHub_Core_Contracts_IChatService_BroadcastMessageAsync_" data-uid="EchoHub.Core.Contracts.IChatService.BroadcastMessageAsync*"></a>
<h3 id="EchoHub_Core_Contracts_IChatService_BroadcastMessageAsync_System_String_EchoHub_Core_DTOs_MessageDto_" data-uid="EchoHub.Core.Contracts.IChatService.BroadcastMessageAsync(System.String,EchoHub.Core.DTOs.MessageDto)">
BroadcastMessageAsync(string, MessageDto)
<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Core/Contracts/IChatService.cs"><i class="bi bi-code-slash"></i></a>
</h3>
<div class="markdown level1 summary"></div>
<div class="markdown level1 conceptual"></div>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">Task BroadcastMessageAsync(string channelName, MessageDto message)</code></pre>
</div>
<h4 class="section">Parameters</h4>
<dl class="parameters">
<dt><code>channelName</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
<dt><code>message</code> <a class="xref" href="EchoHub.Core.DTOs.MessageDto.html">MessageDto</a></dt>
<dd></dd>
</dl>
<h4 class="section">Returns</h4>
<dl class="parameters">
<dt><span class="xref">Task</span></dt>
<dd></dd>
</dl>
<a id="EchoHub_Core_Contracts_IChatService_GetChannelHistoryAsync_" data-uid="EchoHub.Core.Contracts.IChatService.GetChannelHistoryAsync*"></a>
<h3 id="EchoHub_Core_Contracts_IChatService_GetChannelHistoryAsync_System_String_System_Int32_System_Int32_" data-uid="EchoHub.Core.Contracts.IChatService.GetChannelHistoryAsync(System.String,System.Int32,System.Int32)">
GetChannelHistoryAsync(string, int, int)
<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Core/Contracts/IChatService.cs"><i class="bi bi-code-slash"></i></a>
</h3>
<div class="markdown level1 summary"></div>
<div class="markdown level1 conceptual"></div>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">Task&lt;List&lt;MessageDto&gt;&gt; GetChannelHistoryAsync(string channelName, int count, int offset = 0)</code></pre>
</div>
<h4 class="section">Parameters</h4>
<dl class="parameters">
<dt><code>channelName</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
<dt><code>count</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></dt>
<dd></dd>
<dt><code>offset</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></dt>
<dd></dd>
</dl>
<h4 class="section">Returns</h4>
<dl class="parameters">
<dt><span class="xref">Task</span>&lt;<span class="xref">List</span>&lt;<a class="xref" href="EchoHub.Core.DTOs.MessageDto.html">MessageDto</a>&gt;&gt;</dt>
<dd></dd>
</dl>
<a id="EchoHub_Core_Contracts_IChatService_GetChannelsForUserAsync_" data-uid="EchoHub.Core.Contracts.IChatService.GetChannelsForUserAsync*"></a>
<h3 id="EchoHub_Core_Contracts_IChatService_GetChannelsForUserAsync_System_String_" data-uid="EchoHub.Core.Contracts.IChatService.GetChannelsForUserAsync(System.String)">
GetChannelsForUserAsync(string)
<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Core/Contracts/IChatService.cs"><i class="bi bi-code-slash"></i></a>
</h3>
<div class="markdown level1 summary"></div>
<div class="markdown level1 conceptual"></div>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">Task&lt;List&lt;string&gt;&gt; GetChannelsForUserAsync(string username)</code></pre>
</div>
<h4 class="section">Parameters</h4>
<dl class="parameters">
<dt><code>username</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
</dl>
<h4 class="section">Returns</h4>
<dl class="parameters">
<dt><span class="xref">Task</span>&lt;<span class="xref">List</span>&lt;<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a>&gt;&gt;</dt>
<dd></dd>
</dl>
<a id="EchoHub_Core_Contracts_IChatService_GetOnlineUsersAsync_" data-uid="EchoHub.Core.Contracts.IChatService.GetOnlineUsersAsync*"></a>
<h3 id="EchoHub_Core_Contracts_IChatService_GetOnlineUsersAsync_System_String_" data-uid="EchoHub.Core.Contracts.IChatService.GetOnlineUsersAsync(System.String)">
GetOnlineUsersAsync(string)
<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Core/Contracts/IChatService.cs"><i class="bi bi-code-slash"></i></a>
</h3>
<div class="markdown level1 summary"></div>
<div class="markdown level1 conceptual"></div>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">Task&lt;List&lt;UserPresenceDto&gt;&gt; GetOnlineUsersAsync(string channelName)</code></pre>
</div>
<h4 class="section">Parameters</h4>
<dl class="parameters">
<dt><code>channelName</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
</dl>
<h4 class="section">Returns</h4>
<dl class="parameters">
<dt><span class="xref">Task</span>&lt;<span class="xref">List</span>&lt;<a class="xref" href="EchoHub.Core.DTOs.UserPresenceDto.html">UserPresenceDto</a>&gt;&gt;</dt>
<dd></dd>
</dl>
<a id="EchoHub_Core_Contracts_IChatService_JoinChannelAsync_" data-uid="EchoHub.Core.Contracts.IChatService.JoinChannelAsync*"></a>
<h3 id="EchoHub_Core_Contracts_IChatService_JoinChannelAsync_System_String_System_Guid_System_String_System_String_System_String_" data-uid="EchoHub.Core.Contracts.IChatService.JoinChannelAsync(System.String,System.Guid,System.String,System.String,System.String)">
JoinChannelAsync(string, Guid, string, string, string?)
<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Core/Contracts/IChatService.cs"><i class="bi bi-code-slash"></i></a>
</h3>
<div class="markdown level1 summary"></div>
<div class="markdown level1 conceptual"></div>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">Task&lt;(List&lt;MessageDto&gt; History, string? Error, bool PasswordRequired)&gt; JoinChannelAsync(string connectionId, Guid userId, string username, string channelName, string? password = null)</code></pre>
</div>
<h4 class="section">Parameters</h4>
<dl class="parameters">
<dt><code>connectionId</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
<dt><code>userId</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.guid">Guid</a></dt>
<dd></dd>
<dt><code>username</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
<dt><code>channelName</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
<dt><code>password</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
</dl>
<h4 class="section">Returns</h4>
<dl class="parameters">
<dt><span class="xref">Task</span>&lt;(<span class="xref">List</span>&lt;<a class="xref" href="EchoHub.Core.DTOs.MessageDto.html">MessageDto</a>&gt; <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.valuetuple-system.collections.generic.list-echohub.core.dtos.messagedto-,system.string,system.boolean-.history">History</a>, <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.valuetuple-system.collections.generic.list-echohub.core.dtos.messagedto-,system.string,system.boolean-.error">Error</a>, <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.boolean">bool</a> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.valuetuple-system.collections.generic.list-echohub.core.dtos.messagedto-,system.string,system.boolean-.passwordrequired">PasswordRequired</a>)&gt;</dt>
<dd></dd>
</dl>
<a id="EchoHub_Core_Contracts_IChatService_LeaveChannelAsync_" data-uid="EchoHub.Core.Contracts.IChatService.LeaveChannelAsync*"></a>
<h3 id="EchoHub_Core_Contracts_IChatService_LeaveChannelAsync_System_String_System_String_System_String_" data-uid="EchoHub.Core.Contracts.IChatService.LeaveChannelAsync(System.String,System.String,System.String)">
LeaveChannelAsync(string, string, string)
<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Core/Contracts/IChatService.cs"><i class="bi bi-code-slash"></i></a>
</h3>
<div class="markdown level1 summary"></div>
<div class="markdown level1 conceptual"></div>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">Task LeaveChannelAsync(string connectionId, string username, string channelName)</code></pre>
</div>
<h4 class="section">Parameters</h4>
<dl class="parameters">
<dt><code>connectionId</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
<dt><code>username</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
<dt><code>channelName</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
</dl>
<h4 class="section">Returns</h4>
<dl class="parameters">
<dt><span class="xref">Task</span></dt>
<dd></dd>
</dl>
<a id="EchoHub_Core_Contracts_IChatService_SendMessageAsync_" data-uid="EchoHub.Core.Contracts.IChatService.SendMessageAsync*"></a>
<h3 id="EchoHub_Core_Contracts_IChatService_SendMessageAsync_System_Guid_System_String_System_String_System_String_System_String_System_Nullable_System_Guid__" data-uid="EchoHub.Core.Contracts.IChatService.SendMessageAsync(System.Guid,System.String,System.String,System.String,System.String,System.Nullable{System.Guid})">
SendMessageAsync(Guid, string, string, string, string?, Guid?)
<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Core/Contracts/IChatService.cs"><i class="bi bi-code-slash"></i></a>
</h3>
<div class="markdown level1 summary"></div>
<div class="markdown level1 conceptual"></div>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">Task&lt;string?&gt; SendMessageAsync(Guid userId, string username, string channelName, string content, string? originConnectionId = null, Guid? replyToMessageId = null)</code></pre>
</div>
<h4 class="section">Parameters</h4>
<dl class="parameters">
<dt><code>userId</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.guid">Guid</a></dt>
<dd></dd>
<dt><code>username</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
<dt><code>channelName</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
<dt><code>content</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
<dt><code>originConnectionId</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
<dt><code>replyToMessageId</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.guid">Guid</a>?</dt>
<dd></dd>
</dl>
<h4 class="section">Returns</h4>
<dl class="parameters">
<dt><span class="xref">Task</span>&lt;<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a>&gt;</dt>
<dd></dd>
</dl>
<a id="EchoHub_Core_Contracts_IChatService_UpdateStatusAsync_" data-uid="EchoHub.Core.Contracts.IChatService.UpdateStatusAsync*"></a>
<h3 id="EchoHub_Core_Contracts_IChatService_UpdateStatusAsync_System_Guid_System_String_EchoHub_Core_Models_UserStatus_System_String_" data-uid="EchoHub.Core.Contracts.IChatService.UpdateStatusAsync(System.Guid,System.String,EchoHub.Core.Models.UserStatus,System.String)">
UpdateStatusAsync(Guid, string, UserStatus, string?)
<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Core/Contracts/IChatService.cs"><i class="bi bi-code-slash"></i></a>
</h3>
<div class="markdown level1 summary"></div>
<div class="markdown level1 conceptual"></div>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">Task&lt;string?&gt; UpdateStatusAsync(Guid userId, string username, UserStatus status, string? statusMessage)</code></pre>
</div>
<h4 class="section">Parameters</h4>
<dl class="parameters">
<dt><code>userId</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.guid">Guid</a></dt>
<dd></dd>
<dt><code>username</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
<dt><code>status</code> <a class="xref" href="EchoHub.Core.Models.UserStatus.html">UserStatus</a></dt>
<dd></dd>
<dt><code>statusMessage</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
</dl>
<h4 class="section">Returns</h4>
<dl class="parameters">
<dt><span class="xref">Task</span>&lt;<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a>&gt;</dt>
<dd></dd>
</dl>
<a id="EchoHub_Core_Contracts_IChatService_UserConnectedAsync_" data-uid="EchoHub.Core.Contracts.IChatService.UserConnectedAsync*"></a>
<h3 id="EchoHub_Core_Contracts_IChatService_UserConnectedAsync_System_String_System_Guid_System_String_" data-uid="EchoHub.Core.Contracts.IChatService.UserConnectedAsync(System.String,System.Guid,System.String)">
UserConnectedAsync(string, Guid, string)
<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Core/Contracts/IChatService.cs"><i class="bi bi-code-slash"></i></a>
</h3>
<div class="markdown level1 summary"></div>
<div class="markdown level1 conceptual"></div>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">Task UserConnectedAsync(string connectionId, Guid userId, string username)</code></pre>
</div>
<h4 class="section">Parameters</h4>
<dl class="parameters">
<dt><code>connectionId</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
<dt><code>userId</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.guid">Guid</a></dt>
<dd></dd>
<dt><code>username</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
</dl>
<h4 class="section">Returns</h4>
<dl class="parameters">
<dt><span class="xref">Task</span></dt>
<dd></dd>
</dl>
<a id="EchoHub_Core_Contracts_IChatService_UserDisconnectedAsync_" data-uid="EchoHub.Core.Contracts.IChatService.UserDisconnectedAsync*"></a>
<h3 id="EchoHub_Core_Contracts_IChatService_UserDisconnectedAsync_System_String_" data-uid="EchoHub.Core.Contracts.IChatService.UserDisconnectedAsync(System.String)">
UserDisconnectedAsync(string)
<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Core/Contracts/IChatService.cs"><i class="bi bi-code-slash"></i></a>
</h3>
<div class="markdown level1 summary"></div>
<div class="markdown level1 conceptual"></div>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">Task&lt;string?&gt; UserDisconnectedAsync(string connectionId)</code></pre>
</div>
<h4 class="section">Parameters</h4>
<dl class="parameters">
<dt><code>connectionId</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
<dd></dd>
</dl>
<h4 class="section">Returns</h4>
<dl class="parameters">
<dt><span class="xref">Task</span>&lt;<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a>&gt;</dt>
<dd></dd>
</dl>
</article>
<div class="contribution d-print-none">
<a href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Core/Contracts/IChatService.cs" class="edit-link">Edit this page</a>
</div>
</div>
<div class="affix">
<nav id="affix"></nav>
</div>
</main>
<div class="container-xxl search-results" id="search-results"></div>
<footer class="border-top text-secondary">
<div class="container-xxl">
<div class="flex-fill">
<div class='footer-custom'><div class='footer-inner'><span class='footer-brand'>EchoHub</span><span class='footer-sep'>&middot;</span><a href='https://github.com/HueByte/EchoHub'>GitHub</a><span class='footer-sep'>&middot;</span><a href='https://echohub.voidcube.cloud'>Website</a></div></div>
</div>
</div>
</footer>
</body>
</html>