feat: add support for mastodon media

OliverBooth/Data/IMastodonStatus.cs

@@ -1,22 +0,0 @@
-namespace OliverBooth.Data;
-
-public interface IMastodonStatus
-{
-    /// <summary>
-    ///     Gets the content of the status.
-    /// </summary>
-    /// <value>The content.</value>
-    string Content { get; }
-    
-    /// <summary>
-    ///     Gets the date and time at which this status was posted.
-    /// </summary>
-    /// <value>The post timestamp.</value>
-    DateTimeOffset CreatedAt { get; }
-
-    /// <summary>
-    ///     Gets the original URI of the status.
-    /// </summary>
-    /// <value>The original URI.</value>
-    Uri OriginalUri { get; }
-}

OliverBooth/Data/Mastodon/AttachmentType.cs

@@ -0,0 +1,10 @@
+namespace OliverBooth.Data.Mastodon;
+
+public enum AttachmentType
+{
+    Unknown,
+    Image,
+    GifV,
+    Video,
+    Audio
+}

OliverBooth/Data/Mastodon/MastodonStatus.cs

@@ -0,0 +1,34 @@
+using System.Text.Json.Serialization;
+
+namespace OliverBooth.Data.Mastodon;
+
+public sealed class MastodonStatus
+{
+    /// <summary>
+    ///     Gets the content of the status.
+    /// </summary>
+    /// <value>The content.</value>
+    [JsonPropertyName("content")]
+    public string Content { get; set; } = string.Empty;
+
+    /// <summary>
+    ///     Gets the date and time at which this status was posted.
+    /// </summary>
+    /// <value>The post timestamp.</value>
+    [JsonPropertyName("created_at")]
+    public DateTimeOffset CreatedAt { get; set; }
+
+    /// <summary>
+    ///     Gets the media attachments for this status.
+    /// </summary>
+    /// <value>The media attachments.</value>
+    [JsonPropertyName("media_attachments")]
+    public IReadOnlyList<MediaAttachment> MediaAttachments { get; set; } = ArraySegment<MediaAttachment>.Empty; 
+
+    /// <summary>
+    ///     Gets the original URI of the status.
+    /// </summary>
+    /// <value>The original URI.</value>
+    [JsonPropertyName("url")]
+    public Uri OriginalUri { get; set; } = null!;
+}

OliverBooth/Data/Mastodon/MediaAttachment.cs

@@ -0,0 +1,22 @@
+namespace OliverBooth.Data.Mastodon;
+
+public sealed class MediaAttachment
+{
+    /// <summary>
+    ///     Gets the preview URL of the attachment.
+    /// </summary>
+    /// <value>The preview URL.</value>
+    public Uri PreviewUrl { get; set; } = null!;
+
+    /// <summary>
+    ///     Gets the type of this attachment.
+    /// </summary>
+    /// <value>The attachment type.</value>
+    public AttachmentType Type { get; set; } = AttachmentType.Unknown;
+
+    /// <summary>
+    ///     Gets the URL of the attachment.
+    /// </summary>
+    /// <value>The URL.</value>
+    public Uri Url { get; set; } = null!;
+}

OliverBooth/Data/MastodonStatus.cs

@@ -1,18 +0,0 @@
-using System.Text.Json.Serialization;
-
-namespace OliverBooth.Data;
-
-internal sealed class MastodonStatus : IMastodonStatus
-{
-    /// <inheritdoc />
-    [JsonPropertyName("content")]
-    public string Content { get; set; } = string.Empty;
-
-    /// <inheritdoc />
-    [JsonPropertyName("created_at")]
-    public DateTimeOffset CreatedAt { get; set; }
-
-    /// <inheritdoc />
-    [JsonPropertyName("url")]
-    public Uri OriginalUri { get; set; } = null!;
-}

OliverBooth/Pages/Blog/Index.cshtml

@@ -1,18 +1,36 @@
 @page
 @using Humanizer
-@using OliverBooth.Data
+@using OliverBooth.Data.Mastodon
 @using OliverBooth.Services
 @model Index
 @inject IMastodonService MastodonService
 
 @{
     ViewData["Title"] = "Blog";
-    IMastodonStatus latestStatus = MastodonService.GetLatestStatus();
+    MastodonStatus latestStatus = MastodonService.GetLatestStatus();
 }
 
 <div class="card text-center mastodon-update-card">
     <div class="card-body">
         @Html.Raw(latestStatus.Content)
+        @foreach (MediaAttachment attachment in latestStatus.MediaAttachments)
+        {
+            switch (attachment.Type)
+            {
+                case AttachmentType.Audio:
+                    <p><audio controls="controls" src="@attachment.Url"></audio></p>
+                    break;
+
+                case AttachmentType.Video:
+                    <p><video controls="controls" class="figure-img img-fluid" src="@attachment.Url"></video></p>
+                    break;
+
+                case AttachmentType.Image:
+                case AttachmentType.GifV:
+                    <p><img class="figure-img img-fluid" src="@attachment.Url"></p>
+                    break;
+            }
+        }
     </div>
     <div class="card-footer text-muted">
         <abbr title="@latestStatus.CreatedAt.ToString("F")">@latestStatus.CreatedAt.Humanize()</abbr>

OliverBooth/Services/IMastodonService.cs

@@ -1,4 +1,4 @@
-using OliverBooth.Data;
+using OliverBooth.Data.Mastodon;
 
 namespace OliverBooth.Services;
 
@@ -8,5 +8,5 @@ public interface IMastodonService
     ///     Gets the latest status posted to Mastodon.
     /// </summary>
     /// <returns>The latest status.</returns>
-    IMastodonStatus GetLatestStatus();
+    MastodonStatus GetLatestStatus();
 }

OliverBooth/Services/MastodonService.cs

@@ -1,10 +1,17 @@
 using System.Text.Json;
+using System.Text.Json.Serialization;
 using OliverBooth.Data;
+using OliverBooth.Data.Mastodon;
 
 namespace OliverBooth.Services;
 
 internal sealed class MastodonService : IMastodonService
 {
+    private static readonly JsonSerializerOptions JsonSerializerOptions = new()
+    {
+        Converters = { new JsonStringEnumConverter() },
+        PropertyNamingPolicy = JsonNamingPolicy.SnakeCaseLower
+    };
     private readonly HttpClient _httpClient;
 
     public MastodonService(HttpClient httpClient)
@@ -13,7 +20,7 @@ internal sealed class MastodonService : IMastodonService
     }
 
     /// <inheritdoc />
-    public IMastodonStatus GetLatestStatus()
+    public MastodonStatus GetLatestStatus()
     {
         string token = Environment.GetEnvironmentVariable("MASTODON_TOKEN") ?? string.Empty;
         string account = Environment.GetEnvironmentVariable("MASTODON_ACCOUNT") ?? string.Empty;
@@ -23,7 +30,7 @@ internal sealed class MastodonService : IMastodonService
 
         using HttpResponseMessage response = _httpClient.Send(request);
         using var stream = response.Content.ReadAsStream();
-        var statuses = JsonSerializer.Deserialize<MastodonStatus[]>(stream) ?? Array.Empty<MastodonStatus>();
+        var statuses = JsonSerializer.Deserialize<MastodonStatus[]>(stream, JsonSerializerOptions);
-        return statuses[0];
+        return statuses?[0]!;
     }
 }