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This commit is contained in:
crusader 2018-04-14 17:57:01 +09:00
parent 45dc0f9920
commit 2fa1e8f5c8
9 changed files with 246 additions and 149 deletions
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3
auth.json
View File

@ -1,3 +1,4 @@
{
"tempKey": "6a9937503f1111e8b0460242ac120002"
"tempKey": "7da4563e3fc111e8b0460242ac120002",
"acceptedDate": "2018-04-14T17:53:19.102685027+09:00"
}

155
auth/authenticator.go
View File

@ -3,25 +3,20 @@ package auth
import (
"context"
"fmt"
"net/http"
"path"
"sync"
"time"
"git.loafle.net/commons/configuration-go"
cdr "git.loafle.net/commons/di-go/registry"
logging "git.loafle.net/commons/logging-go"
crc "git.loafle.net/commons/rpc-go/client"
crpj "git.loafle.net/commons/rpc-go/protocol/json"
crr "git.loafle.net/commons/rpc-go/registry"
csswc "git.loafle.net/commons/server-go/socket/web/client"
occa "git.loafle.net/overflow/commons-go/core/annotation"
ocnc "git.loafle.net/overflow/commons-go/noauthprobe/config"
ocncc "git.loafle.net/overflow/commons-go/noauthprobe/constants"
ocpc "git.loafle.net/overflow/commons-go/probe/config"
"git.loafle.net/overflow/probe/auth/info"
_ "git.loafle.net/overflow/probe/auth/service"
"git.loafle.net/overflow/probe/client/central"
"git.loafle.net/overflow/probe/config"
// For service
_ "git.loafle.net/overflow/probe/auth/service"
)
type Authenticator struct {
@ -29,11 +24,6 @@ type Authenticator struct {
ConfigDir string
authConfig ocnc.Auth
client *crc.Client
accpetedChan chan string
deniedChan chan struct{}
tempKeyChan chan string
stopChan chan struct{}
stopWg sync.WaitGroup
@ -46,6 +36,7 @@ func (a *Authenticator) EndableStart() (<-chan error, error) {
authConfigPath := path.Join(a.ConfigDir, ocnc.ConfigFileName)
conf := configuration.New()
if configuration.Exists(authConfigPath) {
if err := conf.Load(&a.authConfig, authConfigPath); nil != err {
logging.Logger().Errorf("%s %v", err)
@ -57,15 +48,17 @@ func (a *Authenticator) EndableStart() (<-chan error, error) {
return nil, fmt.Errorf("cannot start because this probe have been denied from overFlow at %s", a.authConfig.DeniedDate.String())
}
a.accpetedChan = make(chan string, 1)
a.deniedChan = make(chan struct{}, 1)
a.tempKeyChan = make(chan string, 1)
cdr.RegisterResource("AuthConfig", &a.authConfig)
authDoneChan := make(chan error)
cdr.RegisterResource("AuthDoneChan", authDoneChan)
if err := a.initClient(); nil != err {
services, err := cdr.GetInstancesByAnnotationType(occa.RPCServiceAnnotationType)
if nil != err {
return nil, err
}
if err := a.client.Start(); nil != err {
client, err := central.NewAuth(a.HandleTempKey, services)
if nil != err {
return nil, err
}
@ -73,7 +66,7 @@ func (a *Authenticator) EndableStart() (<-chan error, error) {
a.stopChan = make(chan struct{})
a.stopWg.Add(1)
go a.handleAuthenticator(endChan)
go a.handleAuthenticator(client, authDoneChan, endChan)
return endChan, nil
}
@ -94,127 +87,35 @@ func (a *Authenticator) logHeader() string {
return "Authenticator:"
}
func (a *Authenticator) initService() (crr.RPCInvoker, error) {
cdr.RegisterResource("AcceptedChan", a.accpetedChan)
cdr.RegisterResource("DeniedChan", a.deniedChan)
services, err := cdr.GetInstancesByAnnotationType(occa.RPCServiceAnnotationType)
if nil != err {
return nil, err
func (a *Authenticator) HandleTempKey(tempKey string) {
logging.Logger().Infof("%s registered by central", a.logHeader())
a.authConfig.TempKey = &tempKey
if err := configuration.Save(a.authConfig, path.Join(a.ConfigDir, ocnc.ConfigFileName), true); nil != err {
logging.Logger().Errorf("%s %v", a.logHeader(), err)
return
}
rpcRegistry := crr.NewRPCRegistry()
rpcRegistry.RegisterServices(services...)
return rpcRegistry, nil
}
func (a *Authenticator) initClient() error {
_connector := a.Config.Central.Connector.Clone()
connector := _connector.(*csswc.Connectors)
header := make(map[string][]string)
switch a.authConfig.State() {
case ocnc.AuthStateTypeRegisterd:
header[ocncc.HTTPRequestHeaderKey_NoAuthProbe_Method] = []string{ocncc.HTTPRequestHeaderValue_NoAuthProbe_Method_Connect}
header[ocncc.HTTPRequestHeaderKey_NoAuthProbe_TempProbeKey] = []string{*a.authConfig.TempKey}
default:
rh, err := info.GetRegistHeader(a.Config.Account.APIKey)
if nil != err {
return err
}
header[ocncc.HTTPRequestHeaderKey_NoAuthProbe_Method] = []string{ocncc.HTTPRequestHeaderValue_NoAuthProbe_Method_Regist}
header[ocncc.HTTPRequestHeaderKey_NoAuthProbe_Info] = []string{rh}
}
centralURL := fmt.Sprintf("ws://%s:%d%s", a.Config.Central.Host, a.Config.Central.Port, ocncc.HTTPEntry_Auth)
logging.Logger().Debugf("%s central %s", a.logHeader(), centralURL)
connector.Name = "Authenticator"
connector.URL = centralURL
connector.RequestHeader = header
connector.ResponseHandler = func(res *http.Response) {
switch a.authConfig.State() {
case ocnc.AuthStateTypeNotRegisterd:
tempProbeKey := res.Header.Get(ocncc.HTTPResponseHeaderKey_NoAuthProbe_SetTempProbeKey)
a.tempKeyChan <- tempProbeKey
default:
}
}
rpcInvoker, err := a.initService()
if nil != err {
return err
}
codec := crpj.NewClientCodec()
a.client = &crc.Client{
Connector: connector,
Codec: codec,
RPCInvoker: rpcInvoker,
Name: "Authenticator",
}
return nil
}
func (a *Authenticator) handleAuthenticator(endChan chan<- error) {
func (a *Authenticator) handleAuthenticator(client *crc.Client, authDoneChan chan error, endChan chan<- error) {
var err error
defer func() {
if nil != a.client {
err = a.client.Stop(context.Background())
if nil != client {
err = client.Stop(context.Background())
}
a.stopWg.Done()
endChan <- err
}()
if err = client.Start(); nil != err {
logging.Logger().Error(err)
return
}
for {
select {
case probeKey, ok := <-a.accpetedChan:
if !ok {
return
}
logging.Logger().Infof("%s accepted by central", a.logHeader())
n := time.Now()
a.authConfig.AcceptedDate = &n
err = configuration.Save(a.authConfig, path.Join(a.ConfigDir, ocnc.ConfigFileName), true)
if nil != err {
logging.Logger().Errorf("%s %v", a.logHeader(), err)
}
a.Config.Probe.Key = &probeKey
err = configuration.Save(a.Config, path.Join(a.ConfigDir, ocpc.ConfigFileName), true)
if nil != err {
logging.Logger().Errorf("%s %v", a.logHeader(), err)
}
case err = <-authDoneChan:
return
case _, ok := <-a.deniedChan:
if !ok {
return
}
logging.Logger().Infof("%s denied by central", a.logHeader())
n := time.Now()
a.authConfig.DeniedDate = &n
err = configuration.Save(a.authConfig, path.Join(a.ConfigDir, ocnc.ConfigFileName), true)
if nil != err {
logging.Logger().Errorf("%s %v", a.logHeader(), err)
}
return
case tempKey, ok := <-a.tempKeyChan:
if !ok {
return
}
logging.Logger().Infof("%s registered by central", a.logHeader())
a.authConfig.TempKey = &tempKey
err = configuration.Save(a.authConfig, path.Join(a.ConfigDir, ocnc.ConfigFileName), true)
if nil != err {
logging.Logger().Errorf("%s %v", a.logHeader(), err)
return
}
case <-a.stopChan:
return
}

56
auth/service/NoAuthProbeService.go
View File

@ -1,10 +1,20 @@
package service
import (
"context"
"path"
"reflect"
"time"
"git.loafle.net/commons/configuration-go"
cda "git.loafle.net/commons/di-go/annotation"
cdr "git.loafle.net/commons/di-go/registry"
logging "git.loafle.net/commons/logging-go"
ocnc "git.loafle.net/overflow/commons-go/noauthprobe/config"
ocpc "git.loafle.net/overflow/commons-go/probe/config"
"git.loafle.net/overflow/probe/config"
// For annotation
_ "git.loafle.net/overflow/commons-go/core/annotation"
)
@ -17,16 +27,54 @@ func init() {
type NoAuthProbeService struct {
cda.TypeAnnotation `annotation:"@overflow:RPCService()"`
AcceptedChan chan<- string `annotation:"@Resource(name='AcceptedChan')"`
DeniedChan chan<- struct{} `annotation:"@Resource(name='DeniedChan')"`
ConfigDir string `annotation:"@Resource(name='ConfigDir')"`
Config *config.Config `annotation:"@Resource(name='Config')"`
AuthConfig *ocnc.Auth `annotation:"@Resource(name='AuthConfig')"`
AuthDoneChan chan error `annotation:"@Resource(name='AuthDoneChan')"`
}
func (s *NoAuthProbeService) Start() error {
return nil
}
func (s *NoAuthProbeService) Stop(ctx context.Context) error {
return nil
}
func (s *NoAuthProbeService) Accept(probeKey string) error {
s.AcceptedChan <- probeKey
logging.Logger().Infof("accepted by central")
n := time.Now()
s.AuthConfig.AcceptedDate = &n
if err := configuration.Save(s.AuthConfig, path.Join(s.ConfigDir, ocnc.ConfigFileName), true); nil != err {
logging.Logger().Error(err)
s.AuthDoneChan <- err
return nil
}
s.Config.Probe.Key = &probeKey
if err := configuration.Save(s.Config, path.Join(s.ConfigDir, ocpc.ConfigFileName), true); nil != err {
logging.Logger().Error(err)
s.AuthDoneChan <- err
return nil
}
s.AuthDoneChan <- nil
return nil
}
func (s *NoAuthProbeService) Deny() error {
s.DeniedChan <- struct{}{}
logging.Logger().Infof("denied by central")
n := time.Now()
s.AuthConfig.DeniedDate = &n
if err := configuration.Save(s.AuthConfig, path.Join(s.ConfigDir, ocnc.ConfigFileName), true); nil != err {
logging.Logger().Error(err)
s.AuthDoneChan <- err
return nil
}
s.AuthDoneChan <- nil
return nil
}

77
client/central/auth.go Normal file
View File

@ -0,0 +1,77 @@
package central
import (
"fmt"
"net/http"
"reflect"
cdr "git.loafle.net/commons/di-go/registry"
logging "git.loafle.net/commons/logging-go"
crc "git.loafle.net/commons/rpc-go/client"
cur "git.loafle.net/commons/util-go/reflect"
ocnc "git.loafle.net/overflow/commons-go/noauthprobe/config"
ocncc "git.loafle.net/overflow/commons-go/noauthprobe/constants"
"git.loafle.net/overflow/probe/auth/info"
)
func NewAuth(tempkeyHandler func(tempkey string), services []interface{}) (*crc.Client, error) {
config := getConfig()
if nil == config {
return nil, fmt.Errorf("Config is not available")
}
authConfig := getAuthConfig()
if nil == authConfig {
return nil, fmt.Errorf("AuthConfig is not available")
}
connector, err := newConnector("Auth", ocncc.HTTPEntry_Auth)
if nil != err {
return nil, err
}
connector.RequestHeader = func() http.Header {
header := make(map[string][]string)
switch authConfig.State() {
case ocnc.AuthStateTypeRegisterd:
header[ocncc.HTTPRequestHeaderKey_NoAuthProbe_Method] = []string{ocncc.HTTPRequestHeaderValue_NoAuthProbe_Method_Connect}
header[ocncc.HTTPRequestHeaderKey_NoAuthProbe_TempProbeKey] = []string{*authConfig.TempKey}
default:
rh, err := info.GetRegistHeader(config.Account.APIKey)
if nil != err {
logging.Logger().Error(err)
return header
}
header[ocncc.HTTPRequestHeaderKey_NoAuthProbe_Method] = []string{ocncc.HTTPRequestHeaderValue_NoAuthProbe_Method_Regist}
header[ocncc.HTTPRequestHeaderKey_NoAuthProbe_Info] = []string{rh}
}
return header
}
connector.ResponseHandler = func(res *http.Response) {
switch authConfig.State() {
case ocnc.AuthStateTypeNotRegisterd:
tempProbeKey := res.Header.Get(ocncc.HTTPResponseHeaderKey_NoAuthProbe_SetTempProbeKey)
if nil != tempkeyHandler {
tempkeyHandler(tempProbeKey)
}
default:
}
}
return newClient("Auth", connector, services), nil
}
func getAuthConfig() *ocnc.Auth {
_config, err := cdr.GetInstanceByName("AuthConfig")
if nil != err {
logging.Logger().Error(err)
return nil
}
config, ok := _config.(*ocnc.Auth)
if !ok {
_, pkg, n := cur.GetTypeInfo(reflect.TypeOf(_config))
logging.Logger().Errorf("Cannot convert [%s]%s to Config type", pkg, n)
return nil
}
return config
}

75
client/central/cnetral.go Normal file
View File

@ -0,0 +1,75 @@
package central
import (
"fmt"
"net/url"
"path"
"reflect"
cdr "git.loafle.net/commons/di-go/registry"
logging "git.loafle.net/commons/logging-go"
crc "git.loafle.net/commons/rpc-go/client"
crpj "git.loafle.net/commons/rpc-go/protocol/json"
crr "git.loafle.net/commons/rpc-go/registry"
csc "git.loafle.net/commons/server-go/client"
csswc "git.loafle.net/commons/server-go/socket/web/client"
cur "git.loafle.net/commons/util-go/reflect"
"git.loafle.net/overflow/probe/config"
)
func newConnector(name string, entryPath string) (*csswc.Connectors, error) {
config := getConfig()
if nil == config {
return nil, fmt.Errorf("Config is not available")
}
u := url.URL{
Scheme: "ws",
Host: config.Central.Address,
}
u.Path = path.Join(u.Path, entryPath)
_connector := config.Central.Connector.Clone()
connector, ok := _connector.(*csswc.Connectors)
if !ok {
return nil, fmt.Errorf("Cannot convert to Connectors type")
}
connector.Name = name
connector.URL = u.String()
return connector, nil
}
func newClient(name string, connector csc.Connector, services []interface{}) *crc.Client {
codec := crpj.NewClientCodec()
var rpcRegistry crr.RPCRegistry
if nil != services && 0 < len(services) {
rpcRegistry = crr.NewRPCRegistry()
rpcRegistry.RegisterServices(services...)
}
return &crc.Client{
Connector: connector,
Codec: codec,
RPCInvoker: rpcRegistry,
Name: name,
}
}
func getConfig() *config.Config {
_config, err := cdr.GetInstanceByName("Config")
if nil != err {
logging.Logger().Error(err)
return nil
}
config, ok := _config.(*config.Config)
if !ok {
_, pkg, n := cur.GetTypeInfo(reflect.TypeOf(_config))
logging.Logger().Errorf("Cannot convert [%s]%s to Config type", pkg, n)
return nil
}
return config
}

1
client/central/data.go Normal file
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@ -0,0 +1 @@
package central

1
client/central/probe.go Normal file
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@ -0,0 +1 @@
package central

18
config.json
View File

@ -4,28 +4,16 @@
"apiKey": "52abd6fd57e511e7ac52080027658d13"
},
"central": {
"host": "127.0.0.1",
"port": 19091,
"address": "127.0.0.1:19091",
"connector": {
"name": "",
"network": "",
"address": "",
"concurrency": 0,
"keepAlive": 0,
"handshakeTimeout": 0,
"reconnectInterval": 5,
"reconnectTryTime": 10,
"maxMessageSize": 4096,
"readBufferSize": 4096,
"writeBufferSize": 4096,
"readTimeout": 0,
"writeTimeout": 0,
"pongTimeout": 60,
"pingTimeout": 10,
"pingPeriod": 9,
"enableCompression": false,
"url": "",
"subprotocols": null
"pingPeriod": 9
},
"proxy": {
"host": "",
@ -36,7 +24,7 @@
}
},
"probe": {
"key": "7691f1a13f1111e8b0460242ac120002"
"key": "933a9ccf3fc111e8b0460242ac120002"
},
"paths": {
"root": "/project/overFlow/probe"

9
main.go
View File

@ -9,8 +9,8 @@ import (
"time"
"git.loafle.net/commons/configuration-go"
cdr "git.loafle.net/commons/di-go/registry"
"git.loafle.net/commons/logging-go"
occi "git.loafle.net/overflow/commons-go/core/interfaces"
ocpc "git.loafle.net/overflow/commons-go/probe/config"
"git.loafle.net/overflow/probe/auth"
@ -35,6 +35,8 @@ func main() {
if err := configuration.Load(_config, ocpc.ConfigFileName); nil != err {
logging.Logger().Panic(err)
}
cdr.RegisterResource("Config", _config)
cdr.RegisterResource("ConfigDir", *configDir)
var instance interface{}
@ -47,12 +49,15 @@ func main() {
doneChan, err := instance.(occi.EndableStarter).EndableStart()
if nil != err {
logging.Logger().Panic(err)
return
}
err = <-doneChan
if nil != err {
logging.Logger().Panic(err)
}
if err := instance.(occi.Stopper).Stop(context.Background()); err != nil {
logging.Logger().Errorf("error: %v", err)
}
}