go-common/app/job/main/passport/service/contact_bind_log.go
2019-04-22 18:49:16 +08:00

284 lines
7.3 KiB
Go

package service
import (
"context"
"crypto/sha1"
"encoding/base64"
"encoding/json"
"strings"
"time"
"go-common/app/job/main/passport/model"
"go-common/library/log"
"go-common/library/queue/databus"
)
func (s *Service) contactBindLogconsumeproc() {
mergeRoutineNum := int64(s.c.Group.ContactBindLog.Num)
for {
msg, ok := <-s.dsContactBindLog.Messages()
if !ok {
log.Error("s.telBindlogconsumeproc closed")
return
}
m := &message{data: msg}
p := &model.BMsg{}
if err := json.Unmarshal(msg.Value, p); err != nil {
log.Error("json.Unmarshal(%s) error(%v)", string(msg.Value), err)
continue
}
//m.object = p
mid := int64(0)
switch {
case strings.HasPrefix(p.Table, _telBindTable):
t := new(model.TelBindLog)
if err := json.Unmarshal(p.New, t); err != nil {
log.Error("json.Unmarshal(%s) error(%v)", string(p.New), err)
continue
}
mid = t.Mid
m.object = p
log.Info("contactBindLogconsumeproc table:%s key:%s partition:%d offset:%d", p.Table, msg.Key, msg.Partition, msg.Offset)
case strings.HasPrefix(p.Table, _emailBindTable):
t := new(model.EmailBindLog)
if err := json.Unmarshal(p.New, t); err != nil {
log.Error("json.Unmarshal(%s) error(%v)", string(p.New), err)
continue
}
mid = t.Mid
m.object = p
log.Info("contactBindLogconsumeproc table:%s key:%s partition:%d offset:%d", p.Table, msg.Key, msg.Partition, msg.Offset)
default:
log.Warn("unrecognized message: %+v", p)
continue
}
if mid == 0 {
log.Warn("invalid message: %+v", p)
continue
}
s.contactBindLogMu.Lock()
if s.contactBindLogHead == nil {
s.contactBindLogHead = m
s.contactBindLogLast = m
} else {
s.contactBindLogLast.next = m
s.contactBindLogLast = m
}
s.contactBindLogMu.Unlock()
// use specify goroutine to merge messages
s.contactBindLogMergeChans[mid%mergeRoutineNum] <- m
log.Info("contactBindLogconsumeproc key:%s partition:%d offset:%d", msg.Key, msg.Partition, msg.Offset)
}
}
func (s *Service) contactBindLogcommitproc() {
commits := make(map[int32]*databus.Message, s.c.Group.Log.Size)
for {
done := <-s.contactBindLogDoneChan
// merge partitions to commit offset
for _, d := range done {
d.done = true
}
s.contactBindLogMu.Lock()
for ; s.contactBindLogHead != nil && s.contactBindLogHead.done; s.contactBindLogHead = s.contactBindLogHead.next {
commits[s.contactBindLogHead.data.Partition] = s.contactBindLogHead.data
}
s.contactBindLogMu.Unlock()
for k, m := range commits {
log.Info("logcommitproc committed, key:%s partition:%d offset:%d", m.Key, m.Partition, m.Offset)
m.Commit()
delete(commits, k)
}
}
}
func (s *Service) contactBindLogMergeproc(c chan *message) {
var (
max = s.c.Group.ContactBindLog.Size
merges = make([]*model.BMsg, 0, max)
marked = make([]*message, 0, max)
ticker = time.NewTicker(time.Duration(s.c.Group.Log.Ticker))
)
for {
select {
case msg, ok := <-c:
if !ok {
log.Error("s.contactBindLogMergeproc closed")
return
}
p, assertOk := msg.object.(*model.BMsg)
if !assertOk {
log.Warn("s.contactBindLogMergeproc cannot convert BMsg")
continue
}
//if p.Action != "insert" {
// continue
//}
if p.Action == "delete" {
continue
}
log.Info("s.contactBindLogMergeproc: %+v", msg)
switch {
case strings.HasPrefix(p.Table, _telBindTable) || strings.HasPrefix(p.Table, _emailBindTable):
merges = append(merges, p)
default:
log.Warn("unrecognized the message: %+v", p)
}
marked = append(marked, msg)
if len(marked) < max && len(merges) < max {
continue
}
case <-ticker.C:
}
if len(merges) > 0 {
s.contactBindLogProcessMerges(merges)
merges = make([]*model.BMsg, 0, max)
}
if len(marked) > 0 {
s.contactBindLogDoneChan <- marked
marked = make([]*message, 0, max)
}
}
}
func (s *Service) contactBindLogProcessMerges(bmsgs []*model.BMsg) {
for _, msg := range bmsgs {
log.Info("contactBindLogProcessMerges: %+v", msg.Table)
switch {
case strings.HasPrefix(msg.Table, _telBindTable):
t := new(model.TelBindLog)
if err := json.Unmarshal(msg.New, t); err != nil {
log.Error("json.Unmarshal(%s) error(%v)", string(msg.New), err)
continue
}
s.handleTelBindLog(t)
case strings.HasPrefix(msg.Table, _emailBindTable):
t := new(model.EmailBindLog)
if err := json.Unmarshal(msg.New, t); err != nil {
log.Error("json.Unmarshal(%s) error(%v)", string(msg.New), err)
continue
}
s.handleEmailBindLog(t)
}
}
}
type userLogExtra struct {
EncryptTel string `json:"tel"`
EncryptEmail string `json:"email"`
}
type userLog struct {
Action string `json:"action"`
Mid int64 `json:"mid"`
Str0 string `json:"str_0"`
ExtraData string `json:"extra_data"`
Business int `json:"business"`
CTime string `json:"ctime"`
}
func (s *Service) handleTelBindLog(telLog *model.TelBindLog) (err error) {
var bindLog *model.TelBindLog
for {
bindLog, err = s.d.QueryTelBindLog(telLog.ID)
if err != nil {
log.Error("QueryTelBindLog (%v) err(%v)", telLog, err)
time.Sleep(100 * time.Millisecond)
continue
}
break
}
if bindLog == nil || bindLog.ID == 0 {
log.Warn("telephone log (%v) nil", bindLog)
return
}
rt, err := s.encrypt(bindLog.Tel)
if err != nil {
log.Error("aesEncrypt(%v) error(%v)", bindLog, err)
return
}
extraData := userLogExtra{
EncryptTel: rt,
}
hash := sha1.New()
hash.Write([]byte(bindLog.Tel))
extraDataBytes, err := json.Marshal(extraData)
if err != nil {
log.Error("extraData (%v) json marshal err(%v)", extraData, err)
return
}
uLog := userLog{
Action: "telBindLog",
Mid: bindLog.Mid,
Str0: base64.StdEncoding.EncodeToString(hash.Sum(s.hashSalt)),
ExtraData: string(extraDataBytes),
Business: 54,
CTime: time.Unix(bindLog.Timestamp, 0).Format("2006-01-02 15:04:05"),
}
for {
if err = s.userLogPub.Send(context.Background(), bindLog.Tel, uLog); err != nil {
log.Error("databus send(%v) error(%v)", uLog, err)
time.Sleep(100 * time.Millisecond)
continue
}
log.Info("uselog pub uLog: %+v", uLog)
break
}
return
}
func (s *Service) handleEmailBindLog(emailLog *model.EmailBindLog) (err error) {
var bindLog *model.EmailBindLog
for {
bindLog, err = s.d.QueryEmailBindLog(emailLog.ID)
if err != nil {
log.Error("QueryEmailBindLog (%v) err(%v)", emailLog, err)
time.Sleep(100 * time.Millisecond)
continue
}
break
}
if bindLog == nil || bindLog.ID == 0 {
log.Warn("email log (%v) nil", bindLog)
return
}
rt, err := s.encrypt(bindLog.Email)
if err != nil {
log.Error("aesEncrypt(%v) error(%v)", bindLog, err)
return
}
extraData := userLogExtra{
EncryptEmail: rt,
}
hash := sha1.New()
hash.Write([]byte(bindLog.Email))
extraDataBytes, err := json.Marshal(extraData)
if err != nil {
log.Error("extraData (%v) json marshal err(%v)", extraData, err)
return
}
uLog := userLog{
Action: "emailBindLog",
Mid: bindLog.Mid,
Str0: base64.StdEncoding.EncodeToString(hash.Sum(s.hashSalt)),
ExtraData: string(extraDataBytes),
Business: 54,
CTime: time.Unix(bindLog.Timestamp, 0).Format("2006-01-02 15:04:05"),
}
for {
if err = s.userLogPub.Send(context.Background(), bindLog.Email, uLog); err != nil {
log.Error("databus send(%v) error(%v)", uLog, err)
time.Sleep(100 * time.Millisecond)
continue
}
log.Info("uselog pub uLog: %+v", uLog)
break
}
return
}