remove toml provider

go.mod

@@ -4,7 +4,6 @@ go 1.18
 
 require (
 	github.com/iancoleman/strcase v0.3.0
-	github.com/pelletier/go-toml v1.9.0
 	github.com/stretchr/testify v1.7.0
 	github.com/tidwall/gjson v1.7.5
 	gopkg.in/ini.v1 v1.62.0

go.sum

@@ -12,8 +12,6 @@ github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORN
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
-github.com/pelletier/go-toml v1.9.0 h1:NOd0BRdOKpPf0SxkL3HxSQOG7rNh+4kl6PHcBPFs7Q0=
-github.com/pelletier/go-toml v1.9.0/go.mod h1:u1nR/EPcESfeI/szUZKdtJ0xRNbUoANCkoOuaOx1Y+c=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d h1:zE9ykElWQ6/NYmHa3jpm/yHnI4xSofP+UP6SpjHcSeM=

provider/toml/provider.go

@@ -1,71 +0,0 @@
-package toml
-
-import (
-	"context"
-	"fmt"
-	"strings"
-
-	"github.com/pelletier/go-toml"
-	"gitoa.ru/go-4devs/config"
-	"gitoa.ru/go-4devs/config/value"
-)
-
-const (
-	Name      = "toml"
-	Separator = "."
-)
-
-var _ config.Provider = (*Provider)(nil)
-
-func NewFile(file string, opts ...Option) (*Provider, error) {
-	tree, err := toml.LoadFile(file)
-	if err != nil {
-		return nil, fmt.Errorf("toml: failed load file: %w", err)
-	}
-
-	return configure(tree, opts...), nil
-}
-
-type Option func(*Provider)
-
-func configure(tree *toml.Tree, opts ...Option) *Provider {
-	prov := &Provider{
-		tree: tree,
-		key: func(s []string) string {
-			return strings.Join(s, Separator)
-		},
-	}
-
-	for _, opt := range opts {
-		opt(prov)
-	}
-
-	return prov
-}
-
-func New(data []byte, opts ...Option) (*Provider, error) {
-	tree, err := toml.LoadBytes(data)
-	if err != nil {
-		return nil, fmt.Errorf("toml failed load data: %w", err)
-	}
-
-	return configure(tree, opts...), nil
-}
-
-type Provider struct {
-	tree *toml.Tree
-	key  func([]string) string
-	name string
-}
-
-func (p *Provider) Name() string {
-	return p.name
-}
-
-func (p *Provider) Value(ctx context.Context, path ...string) (config.Value, error) {
-	if k := p.key(path); p.tree.Has(k) {
-		return Value{Value: value.Value{Val: p.tree.Get(k)}}, nil
-	}
-
-	return nil, config.ErrValueNotFound
-}

provider/toml/provider_test.go

@@ -1,29 +0,0 @@
-package toml_test
-
-import (
-	"testing"
-
-	"github.com/stretchr/testify/require"
-	"gitoa.ru/go-4devs/config/provider/toml"
-	"gitoa.ru/go-4devs/config/test"
-)
-
-func TestProvider(t *testing.T) {
-	t.Parallel()
-
-	prov, err := toml.NewFile(test.FixturePath("config.toml"))
-	require.NoError(t, err)
-
-	m := []int{}
-
-	read := []test.Read{
-		test.NewRead("192.168.1.1", "database.server"),
-		test.NewRead("TOML Example", "title"),
-		test.NewRead("10.0.0.1", "servers.alpha.ip"),
-		test.NewRead(true, "database.enabled"),
-		test.NewRead(5000, "database.connection_max"),
-		test.NewReadUnmarshal(&[]int{8001, 8001, 8002}, &m, "database", "ports"),
-	}
-
-	test.Run(t, prov, read)
-}

provider/toml/value.go

@@ -1,41 +0,0 @@
-package toml
-
-import (
-	"encoding/json"
-	"fmt"
-
-	"gitoa.ru/go-4devs/config"
-	"gitoa.ru/go-4devs/config/value"
-)
-
-type Value struct {
-	value.Value
-}
-
-func (s Value) Int() int {
-	v, _ := s.ParseInt()
-
-	return v
-}
-
-func (s Value) ParseInt() (int, error) {
-	v, err := s.ParseInt64()
-	if err != nil {
-		return 0, fmt.Errorf("toml failed parce int: %w", err)
-	}
-
-	return int(v), nil
-}
-
-func (s Value) Unmarshal(target interface{}) error {
-	b, err := json.Marshal(s.Raw())
-	if err != nil {
-		return fmt.Errorf("%w: %w", config.ErrInvalidValue, err)
-	}
-
-	if err := json.Unmarshal(b, target); err != nil {
-		return fmt.Errorf("%w: %w", config.ErrInvalidValue, err)
-	}
-
-	return nil
-}

test/fixture/config.toml

@@ -1,31 +0,0 @@
-title = "TOML Example"
-
-[owner]
-name = "Tom Preston-Werner"
-dob = 1979-05-27T07:32:00-08:00 # First class dates
-
-[database]
-server = "192.168.1.1"
-ports = [ 8001, 8001, 8002 ]
-connection_max = 5000
-enabled = true
-
-[servers]
-
-  # Indentation (tabs and/or spaces) is allowed but not required
-  [servers.alpha]
-  ip = "10.0.0.1"
-  dc = "eqdc10"
-
-  [servers.beta]
-  ip = "10.0.0.2"
-  dc = "eqdc10"
-
-[clients]
-data = [ ["gamma", "delta"], [1, 2] ]
-
-# Line breaks are OK when inside arrays
-hosts = [
-  "alpha",
-  "omega"
-]