Aardvark is a library that makes it dead simple to create actionable bug reports.
There are only three steps to get Aardvark logging and bug reporting up and running.
1) Install Aardvark.
platform :ios, '8.0' pod 'Aardvark'
Using Git Submodules
Or manually checkout the submodule with
git submodule add email@example.com:Square/Aardvark.git, drag Aardvark.xcodeproj to your project, and add Aardvark as a build dependency.
2) Setup email bug reporting with a single method call
It is best to do this when you load your application’s UI.
3) Replace calls to
In Objective-C, replace calls to
After doing the above, your users can report a bug by making a two-finger long-press gesture. This gesture triggers a UIAlert asking the user what went wrong. When the user enters this information, an email bug report is generated complete with an attached app screenshot and a text file containing the last 2000 logs. Screenshots are created and stored within Aardvark and do not require camera roll access.
Want to look at logs on device? Push an instance of ARKLogTableViewController onto the screen to view your logs.
Logs are distributed to loggers on an internal background queue that will never slow down your app. Logs observed by the log store are incrementally appended to disk and not stored in memory.
Want to customize how bug reports are filed? Pass your own object conforming to the ARKBugReporter protocol and the desired subclass of
[Aardvark addBugReporter:triggeringGestureRecognizerClass:]. You can further customize how bug reports will be triggered by modifying the returned gesture recognizer.
Want to change how logs are formatted? Set your own
logFormatter on the ARKEmailBugReporter returned from
Want to log to the console?
[ARKLogDistributor defaultDistributor].defaultLogStore.printsLogsToConsole = YES;.
Want different log files for different features? Create an ARKLogStore for each feature you want to have its own log file and add them to the default log distributor with
[[[ARKLogDistributor](Logging/ARKLogDistributor.h) defaultDistributor] addLogObserver:featureLogStore]. Set the
logFilterBlock on your ARKLogStore to make sure only the logs you want are observed by the ARKLogStore. Use
userInfo dictionary to specify to which feature a log pertains. See SampleViewController’s
tapGestureLogStore for an example.
Want to send your logs to third party services? One log can be easily distributed to multiple services by adding objects conforming to ARKLogObserver to the default ARKLogDistributor via
addLogObserver:. SampleCrashlyticsLogObserver is an example of an ARKLogObserver that sends event logs to Crashlytics.
- Xcode 8.0 or later
- iOS 8 or later
We’re glad you’re interested in Aardvark, and we’d love to see where you take it. Please read our contributing guidelines prior to submitting a Pull Request.
Thanks, and happy logging!