registerUser signature changed to simple openID

eventSubscribe.go

 
 import (
 	"encoding/json"
-	"errors"
 	"fmt"
 	"io/ioutil"
 	"log"
 
 	//existing user
 	if found {
+		crmLeadSetStatusNew(info.ID)
 		sendGreeting4ExistingUser(in, info)
 	} else { //new user
 		//get user info from wechat
 		info := WechatUserInfo{}
 		info.getUserInfo(openID, "zh_CN")
-		info.registerNewLeadWithInfo(in)
+		info.registerNewLeadWithInfo(in.header.FromUserName)
 		in.askUserFillupBasicInfo()
 	}
 	//some error happened
 
 }
 
-func (m *WechatUserInfo) registerNewLeadWithInfo(in InWechatMsg) (newuser crmdLead, err error) {
-	if in.header.FromUserName == "" {
-		log.Println("Error: trying to register user without OpenID")
-		err = errors.New("registerNewLeadWithInfo: no user OpenID")
-		return
-	}
+func (m *WechatUserInfo) registerNewLeadWithInfo(openID string) (newuser crmdLead, err error) {
 
 	u := crmdLead{}
 	u.FirstName = "\u0020" //a visible space
 		u.LastName = m.NickName
 	}
 	u.Password = "password"
-	u.WechatHitxyID = in.header.FromUserName
+	u.WechatHitxyID = openID
 	u.Status = "New"
+	u.AvatarID, _ = m.uploadAvatar()
 
 	data, _ := json.Marshal(u)
 	entity, err := crmCreateEntity("Lead", data)
 	return
 }
 
+func (m *WechatUserInfo) uploadAvatar() (avatarID string, err error) {
+	tmpfile, _, err := saveURL(m.Avatar)
+	if err != nil {
+		return
+	}
+	attach, err := crmCreateAttachment(tmpfile)
+	if err != nil {
+		return
+	}
+	avatarID = attach.ID
+	return
+}
+
 //when user left
 func onUnSubscribe(in InWechatMsg) {
 	info, found, err := crmFindLeadByOpenID(in.header.FromUserName)

eventSubscribe_test.go

 	in.header.FromUserName = "abc"
 	s := WechatUserInfo{}
 	json.Unmarshal([]byte(msg), &s)
-	newuser, err := s.registerNewLeadWithInfo(in)
+	newuser, err := s.registerNewLeadWithInfo(in.header.FromUserName)
 	AssertEqual(t, err, nil, "should be successfully added new user")
 	AssertEqual(t, newuser.WechatHitxyID, in.header.FromUserName, "wechatOpenID mismatch")
 	log.Printf("created temp Lead %s ", newuser.ID)