split member manager and provider.

This commit is contained in:
Miroslav Šedivý
2021-03-14 16:58:18 +01:00
parent 19e732f3ea
commit 4207775fb3
6 changed files with 161 additions and 103 deletions

View File

@ -10,34 +10,34 @@ import (
"demodesk/neko/internal/types"
)
func New(config Config) types.MemberManager {
return &MemberManagerCtx{
func New(config Config) types.MemberProvider {
return &MemberProviderCtx{
config: config,
mu: sync.Mutex{},
}
}
type MemberManagerCtx struct {
type MemberProviderCtx struct {
config Config
mu sync.Mutex
}
func (manager *MemberManagerCtx) Connect() error {
func (provider *MemberProviderCtx) Connect() error {
return nil
}
func (manager *MemberManagerCtx) Disconnect() error {
func (provider *MemberProviderCtx) Disconnect() error {
return nil
}
func (manager *MemberManagerCtx) Authenticate(username string, password string) (string, types.MemberProfile, error) {
manager.mu.Lock()
defer manager.mu.Unlock()
func (provider *MemberProviderCtx) Authenticate(username string, password string) (string, types.MemberProfile, error) {
provider.mu.Lock()
defer provider.mu.Unlock()
// id will be also username
id := username
entry, err := manager.getEntry(id)
entry, err := provider.getEntry(id)
if err != nil {
return "", types.MemberProfile{}, err
}
@ -50,14 +50,14 @@ func (manager *MemberManagerCtx) Authenticate(username string, password string)
return id, entry.Profile, nil
}
func (manager *MemberManagerCtx) Insert(username string, password string, profile types.MemberProfile) (string, error) {
manager.mu.Lock()
defer manager.mu.Unlock()
func (provider *MemberProviderCtx) Insert(username string, password string, profile types.MemberProfile) (string, error) {
provider.mu.Lock()
defer provider.mu.Unlock()
// id will be also username
id := username
entries, err := manager.deserialize()
entries, err := provider.deserialize()
if err != nil {
return "", err
}
@ -73,14 +73,14 @@ func (manager *MemberManagerCtx) Insert(username string, password string, profil
Profile: profile,
}
return id, manager.serialize(entries)
return id, provider.serialize(entries)
}
func (manager *MemberManagerCtx) UpdateProfile(id string, profile types.MemberProfile) error {
manager.mu.Lock()
defer manager.mu.Unlock()
func (provider *MemberProviderCtx) UpdateProfile(id string, profile types.MemberProfile) error {
provider.mu.Lock()
defer provider.mu.Unlock()
entries, err := manager.deserialize()
entries, err := provider.deserialize()
if err != nil {
return err
}
@ -93,14 +93,14 @@ func (manager *MemberManagerCtx) UpdateProfile(id string, profile types.MemberPr
entry.Profile = profile
entries[id] = entry
return manager.serialize(entries)
return provider.serialize(entries)
}
func (manager *MemberManagerCtx) UpdatePassword(id string, password string) error {
manager.mu.Lock()
defer manager.mu.Unlock()
func (provider *MemberProviderCtx) UpdatePassword(id string, password string) error {
provider.mu.Lock()
defer provider.mu.Unlock()
entries, err := manager.deserialize()
entries, err := provider.deserialize()
if err != nil {
return err
}
@ -114,14 +114,14 @@ func (manager *MemberManagerCtx) UpdatePassword(id string, password string) erro
entry.Password = password
entries[id] = entry
return manager.serialize(entries)
return provider.serialize(entries)
}
func (manager *MemberManagerCtx) Select(id string) (types.MemberProfile, error) {
manager.mu.Lock()
defer manager.mu.Unlock()
func (provider *MemberProviderCtx) Select(id string) (types.MemberProfile, error) {
provider.mu.Lock()
defer provider.mu.Unlock()
entry, err := manager.getEntry(id)
entry, err := provider.getEntry(id)
if err != nil {
return types.MemberProfile{}, err
}
@ -129,13 +129,13 @@ func (manager *MemberManagerCtx) Select(id string) (types.MemberProfile, error)
return entry.Profile, nil
}
func (manager *MemberManagerCtx) SelectAll(limit int, offset int) (map[string]types.MemberProfile, error) {
manager.mu.Lock()
defer manager.mu.Unlock()
func (provider *MemberProviderCtx) SelectAll(limit int, offset int) (map[string]types.MemberProfile, error) {
provider.mu.Lock()
defer provider.mu.Unlock()
profiles := map[string]types.MemberProfile{}
entries, err := manager.deserialize()
entries, err := provider.deserialize()
if err != nil {
return profiles, err
}
@ -152,11 +152,11 @@ func (manager *MemberManagerCtx) SelectAll(limit int, offset int) (map[string]ty
return profiles, nil
}
func (manager *MemberManagerCtx) Delete(id string) error {
manager.mu.Lock()
defer manager.mu.Unlock()
func (provider *MemberProviderCtx) Delete(id string) error {
provider.mu.Lock()
defer provider.mu.Unlock()
entries, err := manager.deserialize()
entries, err := provider.deserialize()
if err != nil {
return err
}
@ -168,11 +168,11 @@ func (manager *MemberManagerCtx) Delete(id string) error {
delete(entries, id)
return manager.serialize(entries)
return provider.serialize(entries)
}
func (manager *MemberManagerCtx) deserialize() (map[string]MemberEntry, error) {
file, err := os.OpenFile(manager.config.File, os.O_RDONLY|os.O_CREATE, os.ModePerm)
func (provider *MemberProviderCtx) deserialize() (map[string]MemberEntry, error) {
file, err := os.OpenFile(provider.config.File, os.O_RDONLY|os.O_CREATE, os.ModePerm)
if err != nil {
return nil, err
}
@ -194,8 +194,8 @@ func (manager *MemberManagerCtx) deserialize() (map[string]MemberEntry, error) {
return entries, nil
}
func (manager *MemberManagerCtx) getEntry(id string) (MemberEntry, error) {
entries, err := manager.deserialize()
func (provider *MemberProviderCtx) getEntry(id string) (MemberEntry, error) {
entries, err := provider.deserialize()
if err != nil {
return MemberEntry{}, err
}
@ -208,11 +208,11 @@ func (manager *MemberManagerCtx) getEntry(id string) (MemberEntry, error) {
return entry, nil
}
func (manager *MemberManagerCtx) serialize(data map[string]MemberEntry) error {
func (provider *MemberProviderCtx) serialize(data map[string]MemberEntry) error {
raw, err := json.Marshal(data)
if err != nil {
return err
}
return ioutil.WriteFile(manager.config.File, raw, os.ModePerm)
return ioutil.WriteFile(provider.config.File, raw, os.ModePerm)
}