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[backend/api] Create endpoint to clone remote emoji

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Kopper 2024-06-29 05:08:29 +03:00 • committed by Iceshrimp development
parent d2e7753dd1
commit ab3f3783e8
3 changed files with 44 additions and 2 deletions
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16
Iceshrimp.Backend/Controllers/EmojiController.cs
View file

@ -88,6 +88,22 @@ public class EmojiController(
return Ok(res);
}
[HttpPost("clone/{name}@{host}")]
[Authorize("role:admin")]
[ProducesResponseType(StatusCodes.Status200OK, Type = typeof(EmojiResponse))]
[ProducesResponseType(StatusCodes.Status404NotFound, Type = typeof(ErrorResponse))]
[ProducesResponseType(StatusCodes.Status409Conflict, Type = typeof(ErrorResponse))]
public async Task<IActionResult> CloneEmoji(string name, string host)
{
var localEmojo = await db.Emojis.FirstOrDefaultAsync(e => e.Name == name && e.Host == null);
if (localEmojo != null) return Conflict();
var emojo = await db.Emojis.FirstOrDefaultAsync(e => e.Name == name && e.Host == host);
if (emojo == null) return NotFound();
return Ok(await emojiSvc.CloneEmoji(emojo));
}
[HttpPatch("{id}")]
[Authorize("role:admin")]
[Consumes(MediaTypeNames.Application.Json)]

7
Iceshrimp.Backend/Core/Services/DriveService.cs
View file

@ -25,7 +25,7 @@ public class DriveService(
{
public async Task<DriveFile?> StoreFile(
string? uri, User user, bool sensitive, string? description = null, string? mimeType = null,
bool logExisting = true
bool logExisting = true, bool forceStore = false
)
{
if (uri == null) return null;
@ -36,7 +36,10 @@ public class DriveService(
try
{
// Do we already have the file?
var file = await db.DriveFiles.FirstOrDefaultAsync(p => p.Uri == uri);
DriveFile? file = null;
if (!forceStore)
file = await db.DriveFiles.FirstOrDefaultAsync(p => p.Uri == uri);
if (file != null)
{
// If the user matches, return the existing file

23
Iceshrimp.Backend/Core/Services/EmojiService.cs
View file

@ -61,6 +61,29 @@ public partial class EmojiService(DatabaseContext db, DriveService driveSvc, Sys
return emoji;
}
public async Task<Emoji> CloneEmoji(Emoji existing)
{
var user = await sysUserSvc.GetInstanceActorAsync();
var driveFile = await driveSvc.StoreFile(existing.OriginalUrl, user, sensitive: false, forceStore: true) ??
throw new Exception("Error storing emoji file");
var emoji = new Emoji
{
Id = IdHelpers.GenerateSlowflakeId(),
Name = existing.Name,
UpdatedAt = DateTime.UtcNow,
OriginalUrl = driveFile.Url,
PublicUrl = driveFile.PublicUrl,
Width = driveFile.Properties.Width,
Height = driveFile.Properties.Height
};
await db.AddAsync(emoji);
await db.SaveChangesAsync();
return emoji;
}
public async Task DeleteEmoji(string id)
{
var emoji = await db.Emojis.FirstOrDefaultAsync(p => p.Host == null && p.Id == id);