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#1692 APIs: Users Followers
- User profile un/follow - List user's followers/following
This commit is contained in:
Unknwon
parent
c62a6b7a12
commit
a49af93faf
27 changed files with 641 additions and 271 deletions
155
models/user.go
155
models/user.go
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@ -56,7 +56,7 @@ type User struct {
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LowerName string `xorm:"UNIQUE NOT NULL"`
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Name string `xorm:"UNIQUE NOT NULL"`
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FullName string
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// Email is the primary email address (to be used for communication).
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// Email is the primary email address (to be used for communication)
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Email string `xorm:"NOT NULL"`
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Passwd string `xorm:"NOT NULL"`
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LoginType LoginType
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@ -78,24 +78,24 @@ type User struct {
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// Maximum repository creation limit, -1 means use gloabl default
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MaxRepoCreation int `xorm:"NOT NULL DEFAULT -1"`
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// Permissions.
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// Permissions
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IsActive bool
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IsAdmin bool
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AllowGitHook bool
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AllowImportLocal bool // Allow migrate repository by local path
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// Avatar.
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// Avatar
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Avatar string `xorm:"VARCHAR(2048) NOT NULL"`
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AvatarEmail string `xorm:"NOT NULL"`
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UseCustomAvatar bool
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// Counters.
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NumFollowers int
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NumFollowings int
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NumStars int
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NumRepos int
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// Counters
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NumFollowers int
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NumFollowing int `xorm:"NOT NULL"`
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NumStars int
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NumRepos int
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// For organization.
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// For organization
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Description string
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NumTeams int
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NumMembers int
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@ -263,6 +263,34 @@ func (u *User) AvatarLink() string {
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return link
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}
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// User.GetFollwoers returns range of user's followers.
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func (u *User) GetFollowers(page int) ([]*User, error) {
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users := make([]*User, 0, ItemsPerPage)
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sess := x.Limit(ItemsPerPage, (page-1)*ItemsPerPage).Where("follow.follow_id=?", u.Id)
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if setting.UsePostgreSQL {
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sess = sess.Join("LEFT", "follow", `"user".id=follow.user_id`)
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} else {
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sess = sess.Join("LEFT", "follow", "user.id=follow.user_id")
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}
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return users, sess.Find(&users)
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}
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func (u *User) IsFollowing(followID int64) bool {
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return IsFollowing(u.Id, followID)
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}
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// GetFollowing returns range of user's following.
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func (u *User) GetFollowing(page int) ([]*User, error) {
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users := make([]*User, 0, ItemsPerPage)
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sess := x.Limit(ItemsPerPage, (page-1)*ItemsPerPage).Where("follow.user_id=?", u.Id)
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if setting.UsePostgreSQL {
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sess = sess.Join("LEFT", "follow", `"user".id=follow.follow_id`)
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} else {
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sess = sess.Join("LEFT", "follow", "user.id=follow.follow_id")
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}
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return users, sess.Find(&users)
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}
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// NewGitSig generates and returns the signature of given user.
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func (u *User) NewGitSig() *git.Signature {
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return &git.Signature{
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@ -1077,100 +1105,73 @@ func SearchUserByName(opt SearchOption) (us []*User, err error) {
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return us, err
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}
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// Follow is connection request for receiving user notification.
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// ___________ .__ .__
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// \_ _____/___ | | | | ______ _ __
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// | __)/ _ \| | | | / _ \ \/ \/ /
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// | \( <_> ) |_| |_( <_> ) /
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// \___ / \____/|____/____/\____/ \/\_/
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// \/
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// Follow represents relations of user and his/her followers.
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type Follow struct {
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ID int64 `xorm:"pk autoincr"`
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UserID int64 `xorm:"UNIQUE(follow)"`
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FollowID int64 `xorm:"UNIQUE(follow)"`
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}
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func IsFollowing(userID, followID int64) bool {
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has, _ := x.Get(&Follow{UserID: userID, FollowID: followID})
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return has
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}
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// FollowUser marks someone be another's follower.
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func FollowUser(userId int64, followId int64) (err error) {
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func FollowUser(userID, followID int64) (err error) {
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if userID == followID || IsFollowing(userID, followID) {
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return nil
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}
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sess := x.NewSession()
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defer sess.Close()
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sess.Begin()
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if _, err = sess.Insert(&Follow{UserID: userId, FollowID: followId}); err != nil {
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sess.Rollback()
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defer sessionRelease(sess)
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if err = sess.Begin(); err != nil {
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return err
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}
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rawSql := "UPDATE `user` SET num_followers = num_followers + 1 WHERE id = ?"
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if _, err = sess.Exec(rawSql, followId); err != nil {
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sess.Rollback()
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if _, err = sess.Insert(&Follow{UserID: userID, FollowID: followID}); err != nil {
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return err
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}
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rawSql = "UPDATE `user` SET num_followings = num_followings + 1 WHERE id = ?"
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if _, err = sess.Exec(rawSql, userId); err != nil {
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sess.Rollback()
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if _, err = sess.Exec("UPDATE `user` SET num_followers = num_followers + 1 WHERE id = ?", followID); err != nil {
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return err
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}
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if _, err = sess.Exec("UPDATE `user` SET num_following = num_following + 1 WHERE id = ?", userID); err != nil {
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return err
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}
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return sess.Commit()
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}
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// UnFollowUser unmarks someone be another's follower.
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func UnFollowUser(userId int64, unFollowId int64) (err error) {
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session := x.NewSession()
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defer session.Close()
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session.Begin()
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// UnfollowUser unmarks someone be another's follower.
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func UnfollowUser(userID, followID int64) (err error) {
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if userID == followID || !IsFollowing(userID, followID) {
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return nil
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}
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if _, err = session.Delete(&Follow{UserID: userId, FollowID: unFollowId}); err != nil {
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session.Rollback()
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sess := x.NewSession()
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defer sessionRelease(sess)
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if err = sess.Begin(); err != nil {
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return err
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}
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rawSql := "UPDATE `user` SET num_followers = num_followers - 1 WHERE id = ?"
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if _, err = session.Exec(rawSql, unFollowId); err != nil {
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session.Rollback()
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if _, err = sess.Delete(&Follow{UserID: userID, FollowID: followID}); err != nil {
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return err
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}
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rawSql = "UPDATE `user` SET num_followings = num_followings - 1 WHERE id = ?"
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if _, err = session.Exec(rawSql, userId); err != nil {
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session.Rollback()
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if _, err = sess.Exec("UPDATE `user` SET num_followers = num_followers - 1 WHERE id = ?", followID); err != nil {
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return err
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}
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return session.Commit()
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}
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func UpdateMentions(userNames []string, issueId int64) error {
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for i := range userNames {
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userNames[i] = strings.ToLower(userNames[i])
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}
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users := make([]*User, 0, len(userNames))
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if err := x.Where("lower_name IN (?)", strings.Join(userNames, "\",\"")).OrderBy("lower_name ASC").Find(&users); err != nil {
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return err
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}
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ids := make([]int64, 0, len(userNames))
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for _, user := range users {
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ids = append(ids, user.Id)
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if !user.IsOrganization() {
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continue
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}
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if user.NumMembers == 0 {
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continue
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}
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tempIds := make([]int64, 0, user.NumMembers)
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orgUsers, err := GetOrgUsersByOrgId(user.Id)
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if err != nil {
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return err
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}
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for _, orgUser := range orgUsers {
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tempIds = append(tempIds, orgUser.ID)
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}
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ids = append(ids, tempIds...)
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}
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if err := UpdateIssueUsersByMentions(ids, issueId); err != nil {
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return err
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}
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return nil
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if _, err = sess.Exec("UPDATE `user` SET num_following = num_following - 1 WHERE id = ?", userID); err != nil {
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return err
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}
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return sess.Commit()
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}
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