feat: s3 attachment add delete (#625)

worker/src/mails_api/index.ts

@@ -17,6 +17,7 @@ api.get('/api/webhook/settings', webhook_settings.getWebhookSettings)
 api.post('/api/webhook/settings', webhook_settings.saveWebhookSettings)
 api.post('/api/webhook/test', webhook_settings.testWebhookSettings)
 api.get('/api/attachment/list', s3_attachment.list)
+api.post('/api/attachment/delete', s3_attachment.deleteKey)
 api.post('/api/attachment/put_url', s3_attachment.getSignedPutUrl)
 api.post('/api/attachment/get_url', s3_attachment.getSignedGetUrl)
 

worker/src/mails_api/s3_attachment.ts

@@ -4,7 +4,8 @@ import {
     S3Client,
     ListObjectsV2Command,
     GetObjectCommand,
-    PutObjectCommand
+    PutObjectCommand,
+    DeleteObjectCommand
 } from "@aws-sdk/client-s3";
 import { getSignedUrl } from "@aws-sdk/s3-request-presigner";
 
@@ -81,4 +82,16 @@ export default {
             }
         );
     },
+    deleteKey: async (c: Context<HonoCustomType>) => {
+        const { address } = c.get("jwtPayload")
+        const { key } = await c.req.json()
+        const client = getS3Client(c);
+        await client.send(
+            new DeleteObjectCommand({
+                Bucket: c.env.S3_BUCKET,
+                Key: `${address}/${key}`
+            })
+        );
+        return c.json({ success: true });
+    }
 }