Merge remote-tracking branch 'mine/access_refactor' into access_refactor

Conflicts:
	cmd/serve.go
	models/access.go
	models/migrations/migrations.go
	models/org.go
	models/repo.go
	models/user.go
	modules/middleware/org.go
	modules/middleware/repo.go
	routers/api/v1/repo.go
	routers/org/teams.go
	routers/repo/http.go
	routers/user/home.go

models/access.go

@@ -7,15 +7,15 @@ package models
 type AccessMode int
 
 const (
-	NoAccess AccessMode = iota
-	ReadAccess
-	WriteAccess
-	AdminAccess
-	OwnerAccess
+	ACCESS_MODE_NONE AccessMode = iota
+	ACCESS_MODE_READ
+	ACCESS_MODE_WRITE
+	ACCESS_MODE_ADMIN
+	ACCESS_MODE_OWNER
 )
 
 func maxAccessMode(modes ...AccessMode) AccessMode {
-	max := NoAccess
+	max := ACCESS_MODE_NONE
 	for _, mode := range modes {
 		if mode > max {
 			max = mode
@@ -43,14 +43,14 @@ func HasAccess(u *User, r *Repository, testMode AccessMode) (bool, error) {
 // Return the Access a user has to a repository. Will return NoneAccess if the
 // user does not have access. User can be nil!
 func AccessLevel(u *User, r *Repository) (AccessMode, error) {
-	mode := NoAccess
+	mode := ACCESS_MODE_NONE
 	if !r.IsPrivate {
-		mode = ReadAccess
+		mode = ACCESS_MODE_READ
 	}
 
 	if u != nil {
 		if u.Id == r.OwnerId {
-			return OwnerAccess, nil
+			return ACCESS_MODE_OWNER, nil
 		}
 
 		a := &Access{UserID: u.Id, RepoID: r.Id}
@@ -98,7 +98,7 @@ func (r *Repository) RecalcAccessSess() error {
 		return err
 	}
 	for _, c := range collaborators {
-		accessMap[c.Id] = WriteAccess
+		accessMap[c.Id] = ACCESS_MODE_WRITE
 	}
 
 	if err := r.GetOwner(); err != nil {
@@ -123,9 +123,9 @@ func (r *Repository) RecalcAccessSess() error {
 		}
 	}
 
-	minMode := ReadAccess
+	minMode := ACCESS_MODE_READ
 	if !r.IsPrivate {
-		minMode = WriteAccess
+		minMode = ACCESS_MODE_WRITE
 	}
 
 	newAccesses := make([]Access, 0, len(accessMap))

models/org.go

@@ -134,7 +134,7 @@ func CreateOrganization(org, owner *User) (*User, error) {
 		OrgId:      org.Id,
 		LowerName:  strings.ToLower(OWNER_TEAM),
 		Name:       OWNER_TEAM,
-		Authorize:  OwnerAccess,
+		Authorize:  ACCESS_MODE_OWNER,
 		NumMembers: 1,
 	}
 	if _, err = sess.Insert(t); err != nil {

models/user.go

@@ -395,6 +395,7 @@ func ChangeUserName(u *User, newUserName string) (err error) {
 	if !IsLegalName(newUserName) {
 		return ErrUserNameIllegal
 	}
+
 	return os.Rename(UserPath(u.LowerName), UserPath(newUserName))
 }