Fixed #70 Support boltDB interface.

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

storage/boltdb/boltdb.go

@@ -0,0 +1,107 @@
+package boltdb
+
+import (
+	"github.com/appleboy/gorush/gorush"
+	"github.com/asdine/storm"
+)
+
+// Storage implements the storage interface for gorush (https://github.com/appleboy/gorush)
+func New(config gorush.ConfYaml, stat gorush.StatusApp) *Storage {
+	return &Storage{
+		stat:   stat,
+		config: config,
+	}
+}
+
+type Storage struct {
+	config gorush.ConfYaml
+	stat   gorush.StatusApp
+}
+
+func (s *Storage) initBoltDB() {
+	s.stat.TotalCount = s.getTotalCount()
+	s.stat.Ios.PushSuccess = s.getIosSuccess()
+	s.stat.Ios.PushError = s.getIosError()
+	s.stat.Android.PushSuccess = s.getAndroidSuccess()
+	s.stat.Android.PushError = s.getAndroidError()
+}
+
+func (s *Storage) resetBoltDB() {
+	s.setBoltDB(gorush.TotalCountKey, 0)
+	s.setBoltDB(gorush.IosSuccessKey, 0)
+	s.setBoltDB(gorush.IosErrorKey, 0)
+	s.setBoltDB(gorush.AndroidSuccessKey, 0)
+	s.setBoltDB(gorush.AndroidErrorKey, 0)
+}
+
+func (s *Storage) setBoltDB(key string, count int64) {
+	db, _ := storm.Open(s.config.Stat.BoltDB.Path)
+	db.Set(s.config.Stat.BoltDB.Bucket, key, count)
+	defer db.Close()
+}
+
+func (s *Storage) getBoltDB(key string, count *int64) {
+	db, _ := storm.Open(s.config.Stat.BoltDB.Path)
+	db.Get(s.config.Stat.BoltDB.Bucket, key, count)
+	defer db.Close()
+}
+
+func (s *Storage) addTotalCount(count int64) {
+	total := s.getTotalCount() + count
+	s.setBoltDB(gorush.TotalCountKey, total)
+}
+
+func (s *Storage) addIosSuccess(count int64) {
+	total := s.getIosSuccess() + count
+	s.setBoltDB(gorush.IosSuccessKey, total)
+}
+
+func (s *Storage) addIosError(count int64) {
+	total := s.getIosError() + count
+	s.setBoltDB(gorush.IosErrorKey, total)
+}
+
+func (s *Storage) addAndroidSuccess(count int64) {
+	total := s.getAndroidSuccess() + count
+	s.setBoltDB(gorush.AndroidSuccessKey, total)
+}
+
+func (s *Storage) addAndroidError(count int64) {
+	total := s.getAndroidError() + count
+	s.setBoltDB(gorush.AndroidErrorKey, total)
+}
+
+func (s *Storage) getTotalCount() int64 {
+	var count int64
+	s.getBoltDB(gorush.TotalCountKey, &count)
+
+	return count
+}
+
+func (s *Storage) getIosSuccess() int64 {
+	var count int64
+	s.getBoltDB(gorush.IosSuccessKey, &count)
+
+	return count
+}
+
+func (s *Storage) getIosError() int64 {
+	var count int64
+	s.getBoltDB(gorush.IosErrorKey, &count)
+
+	return count
+}
+
+func (s *Storage) getAndroidSuccess() int64 {
+	var count int64
+	s.getBoltDB(gorush.AndroidSuccessKey, &count)
+
+	return count
+}
+
+func (s *Storage) getAndroidError() int64 {
+	var count int64
+	s.getBoltDB(gorush.AndroidErrorKey, &count)
+
+	return count
+}

storage/boltdb/boltdb_test.go

@@ -0,0 +1,40 @@
+package boltdb
+
+import (
+	"github.com/appleboy/gorush/gorush"
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+func TestRedisEngine(t *testing.T) {
+	var val int64
+
+	config := gorush.BuildDefaultPushConf()
+
+	boltDB := New(config, gorush.StatusApp{})
+	boltDB.initBoltDB()
+	boltDB.resetBoltDB()
+
+	boltDB.addTotalCount(10)
+	val = boltDB.getTotalCount()
+	assert.Equal(t, int64(10), val)
+	boltDB.addTotalCount(10)
+	val = boltDB.getTotalCount()
+	assert.Equal(t, int64(20), val)
+
+	boltDB.addIosSuccess(20)
+	val = boltDB.getIosSuccess()
+	assert.Equal(t, int64(20), val)
+
+	boltDB.addIosError(30)
+	val = boltDB.getIosError()
+	assert.Equal(t, int64(30), val)
+
+	boltDB.addAndroidSuccess(40)
+	val = boltDB.getAndroidSuccess()
+	assert.Equal(t, int64(40), val)
+
+	boltDB.addAndroidError(50)
+	val = boltDB.getAndroidError()
+	assert.Equal(t, int64(50), val)
+}