Merge pull request #1948 from furious/fix/download-media-bad-decrypt

DavidsonGomes · web-flow · commit 5a39f1ae4919 · 2025-09-17T08:52:50.000-03:00
fix: convert mediaKey from media messages to avoid bad decrypt errors
diff --git a/src/api/integrations/channel/whatsapp/whatsapp.baileys.service.ts b/src/api/integrations/channel/whatsapp/whatsapp.baileys.service.ts
@@ -3601,7 +3601,7 @@ export class BaileysStartupService extends ChannelStartupService {
       }
 
       if (typeof mediaMessage['mediaKey'] === 'object') {
-        msg.message = JSON.parse(JSON.stringify(msg.message));
+        msg.message[mediaType].mediaKey = Uint8Array.from(Object.values(mediaMessage['mediaKey']));
       }
 
       let buffer: Buffer;

Original file line number	Diff line number	Diff line change
`@@ -3601,7 +3601,7 @@ export class BaileysStartupService extends ChannelStartupService {`
`3601`	`3601`	`}`
`3602`	`3602`
`3603`	`3603`	`if (typeof mediaMessage['mediaKey'] === 'object') {`
`3604`		`- msg.message = JSON.parse(JSON.stringify(msg.message));`
	`3604`	`+ msg.message[mediaType].mediaKey = Uint8Array.from(Object.values(mediaMessage['mediaKey']));`
`3605`	`3605`	`}`
`3606`	`3606`
`3607`	`3607`	`let buffer: Buffer;`