My personal golang kit to use in different projects.
Most of the packages are wrappers to encapsulate libraries and configurations in one place. Others are to improve APIs or to add some missing functionality.
Improves the functionality of the standard's lib context. Every context is created with its own tracking id that can be used for logging.
- Adds a method to the standard library context's interface: "TrackingID"
- Exports a function "WithID" to derive a context with its trackingID
- Exports a function "Upgrade" to create a new context from one of the standard's lib
- Exports a function "Merge" to merge a standard's lib context with an existing context of this package
Is a wrapper around the zap logger created by Uber. It has some extra features:
- Exports "UserID" function to add a key the logger's methods with a user id
- Exports "Error" function to add a key the logger's methods with an error
- It expects a context, from this same module, in every method and adds the tracking id to every log produced.
- It initializes a zap logger with a default config and a "default" namespace that is added to every log produced.
- A logger with a new namespace can be derived from a previous logger
Is a wrapper around google's uuid creator. It exports a single method "New" which returns a string uuid.
Is a wrapper around the standard's lib error with extra features. It allows to add codes to the errors.
- Exports a "New" method similar to the one exported in the standard lib but with an extra parameter for the error's code.
- Exports a "OneOf" function to check whether an error is one in a list of errors.
- Exports a "IsOnly" function to check if is of one kind and has nothing else wrapped inside.
- Exports a "NewWithErr" function to create an error and automatically wrap another error.