1 files changed, 72 insertions, 0 deletions
diff --git a/Media.cs b/Media.cs
new file mode 100644
index 0000000..794e5f2
--- /dev/null
+++ b/Media.cs
@@ -0,0 +1,72 @@
+using HyperBooru.ApiModels;
+using System.Net.Http.Headers;
+using System.Net.Http.Json;
+using System.Security.Cryptography;
+using System.Text.Json;
+
+namespace HyperBooru.ApiClient;
+
+public class Media {
+    private HBSession session;
+
+    internal Media(HBSession session) =>
+        this.session = session;
+
+    public async Task<ApiModels.Media> GetAsync(Guid mediaId) =>
+        (await session.HttpClient.GetFromJsonAsync<ApiModels.Media>($"/api/media/{mediaId}"))!;
+
+    public async Task<ApiModels.UploadedFile[]> GetUploadedFilesAsync(Guid mediaId) =>
+        (await session.HttpClient.GetFromJsonAsync<ApiModels.UploadedFile[]>($"/api/media/{mediaId}/files"))!;
+
+    public async Task<ApiModels.Media> UploadAsync(
+        string path,
+        Guid[]? tagIds,
+        bool isIngest = true) {
+
+        var formData = new MultipartFormDataContent();
+
+        FileInfo fileInfo = new FileInfo(path);
+
+        Stream fileData = File.OpenRead(path);
+
+        var hash = BitConverter
+            .ToString(MD5.Create().ComputeHash(fileData))
+            .Replace("-", "")
+            .ToLower();
+        fileData.Seek(0, SeekOrigin.Begin);
+
+        var fileContent = new StreamContent(fileData) {
+            Headers = {
+                ContentLength = fileData.Length,
+                ContentType   = new MediaTypeHeaderValue("image/png")
+            }
+        };
+
+        var metadata = new MediaUploadRequest() {
+            Checksum       = hash,
+            LastAccessTime = fileInfo.LastAccessTimeUtc,
+            LastWriteTime  = fileInfo.LastWriteTimeUtc,
+            CreateTime     = fileInfo.CreationTimeUtc,
+            Path           = fileInfo.Directory?.FullName,
+            PathType       = fileInfo.Directory is null ? null : Util.CurrentOSPathType,
+            Tags           = tagIds,
+            IsIngest       = isIngest
+        };
+
+        fileContent.Headers.Add("X-HyperBooru-Metadata", JsonSerializer.Serialize(metadata));
+
+        formData.Add(
+            fileContent,
+            "file",
+            Path.GetFileName(path));
+
+        Guid mediaId = Guid.Empty;
+
+        var response        = await session.HttpClient.PostAsync("/api/media", formData);
+        var responseContent = await response.Content.ReadFromJsonAsync<ApiModels.Media>();
+
+        fileData.Close();
+
+        return responseContent!;
+    }
+}