provider

package
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Published: Jun 24, 2021 License: MIT Imports: 6 Imported by: 0

Documentation

Overview

Package provider provides config provider implementations that can be used in the adapters, as well as the Options type containing options for various aspects of an adapter.

Index

Constants

View Source
const (
	// ViperKey corresponds to viper configuration
	ViperKey = "viper"
	// InMemKey corresponds to in memory configuration
	InMemKey = "in-memory"
)
View Source
const (
	// FilePath the path to store the config file
	FilePath = "filepath"
	// FileType the type of the config file
	FileType = "filetype"
	// FileName the name of the config file
	FileName = "filename"
)

Variables

This section is empty.

Functions

func ErrGetObject

func ErrGetObject(err error) error

ErrGetObject returns error for get config

func ErrSetObject

func ErrSetObject(err error) error

ErrSetObject returns error for set config

func NewInMem

func NewInMem(opts Options) (config.Handler, error)

NewInMem returns a new instance of an in-memory configuration provider using the provided Options opts.

func NewViper

func NewViper(opts Options) (config.Handler, error)

NewViper returns a new instance of a Viper configuration provider using the provided Options opts.

Types

type InMem

type InMem struct {
	// contains filtered or unexported fields
}

InMem implements the config interface Handler for an in-memory configuration registry.

func (*InMem) GetKey

func (l *InMem) GetKey(key string) string

GetKey gets a key value from local store

func (*InMem) GetObject

func (l *InMem) GetObject(key string, result interface{}) error

GetObject gets an object value for the key

func (*InMem) SetKey

func (l *InMem) SetKey(key string, value string)

SetKey sets a key value in local store

func (*InMem) SetObject

func (l *InMem) SetObject(key string, value interface{}) error

SetObject sets an object value for the key

type Options

type Options struct {
	FilePath string
	FileType string
	FileName string
}

Options contains config options for various aspects of an adapter.

type Viper

type Viper struct {
	// contains filtered or unexported fields
}

Viper implements the config interface Handler for a Viper configuration registry.

func (*Viper) GetKey

func (v *Viper) GetKey(key string) string

GetKey implements GetKey functionality of the interface

func (*Viper) GetObject

func (v *Viper) GetObject(key string, result interface{}) error

GetObject implements GetObject functionality of the interface

func (*Viper) SetKey

func (v *Viper) SetKey(key string, value string)

SetKey implements SetKey functionality of the interface

func (*Viper) SetObject

func (v *Viper) SetObject(key string, value interface{}) error

SetObject implements SetObject functionality of the interface

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