Files
Tweaks/NetworkLogger/index.md
2026-08-20 16:28:02 +02:00

44 lines
1.2 KiB
Markdown

# NetworkLogger
Logs every network request and response to the console via `os_log`. Useful for debugging API calls, reverse-engineering endpoints, and understanding how an app communicates with its backend.
## What it hooks
- `NSURLSession` task creation (`dataTaskWithRequest:`, `dataTaskWithURL:`, `uploadTaskWithRequest:fromData:`, `downloadTaskWithRequest:`)
- `NSURLSessionTask resume`
- `NSURLConnection sendAsynchronousRequest:queue:completionHandler:` (legacy)
## Output format
```
[NetworkLogger] ▶ REQUEST GET https://platform.runawayplay.com/dragons/api/mailbox
Headers:
Authorization: Bearer <token>
X-Client-Platform: ios
Body: (none)
[NetworkLogger] ◀ RESPONSE GET https://platform.runawayplay.com/dragons/api/mailbox
HTTP 200
Content-Type: application/json
...
Body: {"mailItems": [...]}
```
## Build
```sh
make clean && make package THEOS_PACKAGE_SCHEME=rootless
```
## Inject
```sh
cyan -i <input.ipa> -o <output_patched.ipa> -f <tweak.deb> -u
```
## Viewing logs
```sh
log stream --predicate 'eventMessage contains "NetworkLogger"' --level debug
```
Or view in Console.app filtering for `NetworkLogger`.