Split language into a subpackage

irc/config.go

@@ -19,6 +19,7 @@ import (
 	"code.cloudfoundry.org/bytefmt"
 	"github.com/oragono/oragono/irc/connection_limits"
 	"github.com/oragono/oragono/irc/custime"
+	"github.com/oragono/oragono/irc/languages"
 	"github.com/oragono/oragono/irc/logger"
 	"github.com/oragono/oragono/irc/passwd"
 	"github.com/oragono/oragono/irc/utils"
@@ -145,15 +146,6 @@ type StackImpactConfig struct {
 	AppName  string `yaml:"app-name"`
 }
 
-// LangData is the data contained in a language file.
-type LangData struct {
-	Name         string
-	Code         string
-	Contributors string
-	Incomplete   bool
-	Translations map[string]string
-}
-
 // Config defines the overall configuration.
 type Config struct {
 	Network struct {
@@ -182,7 +174,7 @@ type Config struct {
 		Enabled bool
 		Path    string
 		Default string
-		Data    map[string]LangData
+		Data    map[string]languages.LangData
 	}
 
 	Datastore struct {
@@ -484,7 +476,7 @@ func LoadConfig(filename string) (config *Config, err error) {
 	}
 
 	// get language files
-	config.Languages.Data = make(map[string]LangData)
+	config.Languages.Data = make(map[string]languages.LangData)
 	if config.Languages.Enabled {
 		files, err := ioutil.ReadDir(config.Languages.Path)
 		if err != nil {
@@ -514,7 +506,7 @@ func LoadConfig(filename string) (config *Config, err error) {
 				return nil, fmt.Errorf("Could not load language file [%s]: %s", name, err.Error())
 			}
 
-			var langInfo LangData
+			var langInfo languages.LangData
 			err = yaml.Unmarshal(data, &langInfo)
 			if err != nil {
 				return nil, fmt.Errorf("Could not parse language file [%s]: %s", name, err.Error())

irc/gateways.go

@@ -11,7 +11,6 @@ import (
 	"net"
 
 	"github.com/oragono/oragono/irc/passwd"
-
 	"github.com/oragono/oragono/irc/utils"
 )
 

irc/help.go

@@ -7,6 +7,8 @@ import (
 	"fmt"
 	"sort"
 	"strings"
+
+	"github.com/oragono/oragono/irc/languages"
 )
 
 // HelpEntryType represents the different sorts of help entries that can exist.
@@ -576,7 +578,7 @@ var HelpIndex map[string]string
 var HelpIndexOpers map[string]string
 
 // GenerateHelpIndex is used to generate HelpIndex.
-func GenerateHelpIndex(lm *LanguageManager, forOpers bool) map[string]string {
+func GenerateHelpIndex(lm *languages.Manager, forOpers bool) map[string]string {
 	// generate the help entry lists
 	var commands, isupport, information []string
 
@@ -638,7 +640,7 @@ Information:
 }
 
 // GenerateHelpIndices generates our help indexes and confirms we have HELP entries for every command.
-func GenerateHelpIndices(lm *LanguageManager) error {
+func GenerateHelpIndices(lm *languages.Manager) error {
 	// startup check that we have HELP entries for every command
 	if len(HelpIndex) == 0 && len(HelpIndexOpers) == 0 {
 		for name := range Commands {

irc/languages/languages.go

@@ -1,7 +1,7 @@
 // Copyright (c) 2018 Daniel Oaks <daniel@danieloaks.net>
 // released under the MIT license
 
-package irc
+package languages
 
 import (
 	"fmt"
@@ -10,17 +10,26 @@ import (
 	"sync"
 )
 
-// LanguageManager manages our languages and provides translation abilities.
-type LanguageManager struct {
+// LangData is the data contained in a language file.
+type LangData struct {
+	Name         string
+	Code         string
+	Contributors string
+	Incomplete   bool
+	Translations map[string]string
+}
+
+// Manager manages our languages and provides translation abilities.
+type Manager struct {
 	sync.RWMutex
 	Info         map[string]LangData
 	translations map[string]map[string]string
 	defaultLang  string
 }
 
-// NewLanguageManager returns a new LanguageManager.
-func NewLanguageManager(defaultLang string, languageData map[string]LangData) *LanguageManager {
-	lm := LanguageManager{
+// NewManager returns a new Manager.
+func NewManager(defaultLang string, languageData map[string]LangData) *Manager {
+	lm := Manager{
 		Info:         make(map[string]LangData),
 		translations: make(map[string]map[string]string),
 		defaultLang:  defaultLang,
@@ -51,7 +60,7 @@ func NewLanguageManager(defaultLang string, languageData map[string]LangData) *L
 }
 
 // Default returns the default languages.
-func (lm *LanguageManager) Default() []string {
+func (lm *Manager) Default() []string {
 	lm.RLock()
 	defer lm.RUnlock()
 
@@ -62,7 +71,7 @@ func (lm *LanguageManager) Default() []string {
 }
 
 // Count returns how many languages we have.
-func (lm *LanguageManager) Count() int {
+func (lm *Manager) Count() int {
 	lm.RLock()
 	defer lm.RUnlock()
 
@@ -70,7 +79,7 @@ func (lm *LanguageManager) Count() int {
 }
 
 // Translators returns the languages we have and the translators.
-func (lm *LanguageManager) Translators() []string {
+func (lm *Manager) Translators() []string {
 	lm.RLock()
 	defer lm.RUnlock()
 
@@ -88,7 +97,7 @@ func (lm *LanguageManager) Translators() []string {
 }
 
 // Codes returns the proper language codes for the given casefolded language codes.
-func (lm *LanguageManager) Codes(codes []string) []string {
+func (lm *Manager) Codes(codes []string) []string {
 	lm.RLock()
 	defer lm.RUnlock()
 
@@ -108,7 +117,7 @@ func (lm *LanguageManager) Codes(codes []string) []string {
 }
 
 // Translate returns the given string, translated into the given language.
-func (lm *LanguageManager) Translate(languages []string, originalString string) string {
+func (lm *Manager) Translate(languages []string, originalString string) string {
 	// not using any special languages
 	if len(languages) == 0 || languages[0] == "en" || len(lm.translations) == 0 {
 		return originalString

irc/server.go

@@ -27,6 +27,7 @@ import (
 	"github.com/oragono/oragono/irc/caps"
 	"github.com/oragono/oragono/irc/connection_limits"
 	"github.com/oragono/oragono/irc/isupport"
+	"github.com/oragono/oragono/irc/languages"
 	"github.com/oragono/oragono/irc/logger"
 	"github.com/oragono/oragono/irc/passwd"
 	"github.com/oragono/oragono/irc/sno"
@@ -93,7 +94,7 @@ type Server struct {
 	loggingRawIO                 bool
 	isupport                     *isupport.List
 	klines                       *KLineManager
-	languages                    *LanguageManager
+	languages                    *languages.Manager
 	limits                       Limits
 	listeners                    map[string]*ListenerWrapper
 	logger                       *logger.Manager
@@ -142,7 +143,7 @@ func NewServer(config *Config, logger *logger.Manager) (*Server, error) {
 		clients:             NewClientManager(),
 		connectionLimiter:   connection_limits.NewLimiter(),
 		connectionThrottler: connection_limits.NewThrottler(),
-		languages:           NewLanguageManager(config.Languages.Default, config.Languages.Data),
+		languages:           languages.NewManager(config.Languages.Default, config.Languages.Data),
 		listeners:           make(map[string]*ListenerWrapper),
 		logger:              logger,
 		monitorManager:      NewMonitorManager(),
@@ -775,7 +776,7 @@ func (server *Server) applyConfig(config *Config, initial bool) error {
 		CapValues.Set(caps.Languages, newLanguageValue)
 	}
 
-	lm := NewLanguageManager(config.Languages.Default, config.Languages.Data)
+	lm := languages.NewManager(config.Languages.Default, config.Languages.Data)
 
 	server.logger.Debug("rehash", "Regenerating HELP indexes for new languages")
 	GenerateHelpIndices(lm)