// GitFsck calls 'git fsck' to check repository health.
func GitFsck() {
if isGitFscking {
return
}
isGitFscking = true
defer func() { isGitFscking = false }()
args := append([]string{"fsck"}, setting.Git.Fsck.Args...)
if err := x.Where("id > 0").Iterate(new(Repository),
func(idx int, bean interface{}) error {
repo := bean.(*Repository)
if err := repo.GetOwner(); err != nil {
return err
}
repoPath := RepoPath(repo.Owner.Name, repo.Name)
_, _, err := process.ExecDir(-1, repoPath, "Repository health check", "git", args...)
if err != nil {
desc := fmt.Sprintf("Fail to health check repository(%s)", repoPath)
log.Warn(desc)
if err = CreateRepositoryNotice(desc); err != nil {
log.Error(4, "Fail to add notice: %v", err)
}
}
return nil
}); err != nil {
log.Error(4, "repo.Fsck: %v", err)
}
}
func newLdapService() {
Service.LdapAuth = Cfg.MustBool("security", "LDAP_AUTH", false)
if !Service.LdapAuth {
return
}
nbsrc := 0
for _, v := range Cfg.GetSectionList() {
if matched, _ := regexp.MatchString("(?i)^LDAPSOURCE.*", v); matched {
ldapname := Cfg.MustValue(v, "name", v)
ldaphost := Cfg.MustValue(v, "host")
ldapport := Cfg.MustInt(v, "port", 389)
ldapbasedn := Cfg.MustValue(v, "basedn", "dc=*,dc=*")
ldapattribute := Cfg.MustValue(v, "attribute", "mail")
ldapfilter := Cfg.MustValue(v, "filter", "(*)")
ldapmsadsaformat := Cfg.MustValue(v, "MSADSAFORMAT", "%s")
ldap.AddSource(ldapname, ldaphost, ldapport, ldapbasedn, ldapattribute, ldapfilter, ldapmsadsaformat)
nbsrc++
log.Debug("%s added as LDAP source", ldapname)
}
}
if nbsrc == 0 {
log.Warn("No valide LDAP found, LDAP Authentication NOT enabled")
Service.LdapAuth = false
return
}
log.Info("LDAP Authentication Enabled")
}
func (this *service) ServeHTTP(w http.ResponseWriter, r *http.Request) {
urlPath := r.URL.Path
hash := urlPath[strings.LastIndex(urlPath, "/")+1:]
size := this.mustInt(r, 80, "s", "size") // default size = 80*80
avatar := New(hash, this.cacheDir)
avatar.AlterImage = this.altImage
if avatar.Expired() {
err := avatar.UpdateTimeout(time.Millisecond * 500)
if err != nil {
log.Trace("avatar update error: %v", err)
}
}
if modtime, err := avatar.Modtime(); err == nil {
etag := fmt.Sprintf("size(%d)", size)
if t, err := time.Parse(http.TimeFormat, r.Header.Get("If-Modified-Since")); err == nil && modtime.Before(t.Add(1*time.Second)) && etag == r.Header.Get("If-None-Match") {
h := w.Header()
delete(h, "Content-Type")
delete(h, "Content-Length")
w.WriteHeader(http.StatusNotModified)
return
}
w.Header().Set("Last-Modified", modtime.UTC().Format(http.TimeFormat))
w.Header().Set("ETag", etag)
}
w.Header().Set("Content-Type", "image/jpeg")
if err := avatar.Encode(w, size); err != nil {
log.Warn("avatar encode error: %v", err)
w.WriteHeader(500)
}
}
// GitFsck calls 'git fsck' to check repository health.
func GitFsck() {
if isGitFscking {
return
}
isGitFscking = true
defer func() { isGitFscking = false }()
log.Trace("Doing: GitFsck")
args := append([]string{"fsck"}, setting.Cron.RepoHealthCheck.Args...)
if err := x.Where("id>0").Iterate(new(Repository),
func(idx int, bean interface{}) error {
repo := bean.(*Repository)
repoPath, err := repo.RepoPath()
if err != nil {
return fmt.Errorf("RepoPath: %v", err)
}
_, _, err = process.ExecDir(-1, repoPath, "Repository health check", "git", args...)
if err != nil {
desc := fmt.Sprintf("Fail to health check repository(%s)", repoPath)
log.Warn(desc)
if err = CreateRepositoryNotice(desc); err != nil {
log.Error(4, "CreateRepositoryNotice: %v", err)
}
}
return nil
}); err != nil {
log.Error(4, "GitFsck: %v", err)
}
}
// RemoveAllWithNotice removes all directories in given path and
// creates a system notice when error occurs.
func RemoveAllWithNotice(title, path string) {
if err := os.RemoveAll(path); err != nil {
desc := fmt.Sprintf("%s [%s]: %v", title, path, err)
log.Warn(desc)
if err = CreateRepositoryNotice(desc); err != nil {
log.Error(4, "CreateRepositoryNotice: %v", err)
}
}
}
func newNotifyMailService() {
if !Cfg.Section("service").Key("ENABLE_NOTIFY_MAIL").MustBool() {
return
} else if MailService == nil {
log.Warn("Notify Mail Service: Mail Service is not enabled")
return
}
Service.EnableNotifyMail = true
log.Info("Notify Mail Service Enabled")
}
func newRegisterMailService() {
if !Cfg.Section("service").Key("REGISTER_EMAIL_CONFIRM").MustBool() {
return
} else if MailService == nil {
log.Warn("Register Mail Service: Mail Service is not enabled")
return
}
Service.RegisterEmailConfirm = true
log.Info("Register Mail Service Enabled")
}
// rewriteAuthorizedKeys finds and deletes corresponding line in authorized_keys file.
func rewriteAuthorizedKeys(key *PublicKey, p, tmpP string) error {
fr, err := os.Open(p)
if err != nil {
return err
}
defer fr.Close()
fw, err := os.OpenFile(tmpP, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0600)
if err != nil {
return err
}
defer fw.Close()
isFound := false
keyword := fmt.Sprintf("key-%d", key.ID)
buf := bufio.NewReader(fr)
for {
line, errRead := buf.ReadString('\n')
line = strings.TrimSpace(line)
if errRead != nil {
if errRead != io.EOF {
return errRead
}
// Reached end of file, if nothing to read then break,
// otherwise handle the last line.
if len(line) == 0 {
break
}
}
// Found the line and copy rest of file.
if !isFound && strings.Contains(line, keyword) && strings.Contains(line, key.Content) {
isFound = true
continue
}
// Still finding the line, copy the line that currently read.
if _, err = fw.WriteString(line + "\n"); err != nil {
return err
}
if errRead == io.EOF {
break
}
}
if !isFound {
log.Warn("SSH key %d not found in authorized_keys file for deletion", key.ID)
}
return nil
}
// UserSignIn validates user name and password.
func UserSignIn(uname, passwd string) (*User, error) {
var u *User
if strings.Contains(uname, "@") {
u = &User{Email: uname}
} else {
u = &User{LowerName: strings.ToLower(uname)}
}
userExists, err := x.Get(u)
if err != nil {
return nil, err
}
if userExists {
switch u.LoginType {
case NOTYPE:
fallthrough
case PLAIN:
if u.ValidatePassword(passwd) {
return u, nil
}
return nil, ErrUserNotExist{u.Id, u.Name}
default:
var source LoginSource
hasSource, err := x.Id(u.LoginSource).Get(&source)
if err != nil {
return nil, err
} else if !hasSource {
return nil, ErrLoginSourceNotExist
}
return ExternalUserLogin(u, u.LoginName, passwd, &source, false)
}
}
var sources []LoginSource
if err = x.UseBool().Find(&sources, &LoginSource{IsActived: true, AllowAutoRegister: true}); err != nil {
return nil, err
}
for _, source := range sources {
u, err := ExternalUserLogin(nil, uname, passwd, &source, true)
if err == nil {
return u, nil
}
log.Warn("Failed to login '%s' via '%s': %v", uname, source.Name, err)
}
return nil, ErrUserNotExist{u.Id, u.Name}
}
// UserSignIn validates user name and password.
func UserSignIn(username, passowrd string) (*User, error) {
var user *User
if strings.Contains(username, "@") {
user = &User{Email: strings.ToLower(username)}
} else {
user = &User{LowerName: strings.ToLower(username)}
}
hasUser, err := x.Get(user)
if err != nil {
return nil, err
}
if hasUser {
switch user.LoginType {
case LOGIN_NOTYPE, LOGIN_PLAIN:
if user.ValidatePassword(passowrd) {
return user, nil
}
return nil, ErrUserNotExist{user.ID, user.Name}
default:
var source LoginSource
hasSource, err := x.Id(user.LoginSource).Get(&source)
if err != nil {
return nil, err
} else if !hasSource {
return nil, ErrLoginSourceNotExist{user.LoginSource}
}
return ExternalUserLogin(user, user.LoginName, passowrd, &source, false)
}
}
sources := make([]*LoginSource, 0, 3)
if err = x.UseBool().Find(&sources, &LoginSource{IsActived: true}); err != nil {
return nil, err
}
for _, source := range sources {
authUser, err := ExternalUserLogin(nil, username, passowrd, source, true)
if err == nil {
return authUser, nil
}
log.Warn("Failed to login '%s' via '%s': %v", username, source.Name, err)
}
return nil, ErrUserNotExist{user.ID, user.Name}
}
// RemoveAllWithNotice removes all directories in given path and
// creates a system notice when error occurs.
func RemoveAllWithNotice(title, path string) {
var err error
if setting.IsWindows {
err = exec.Command("cmd", "/C", "rmdir", "/S", "/Q", path).Run()
} else {
err = os.RemoveAll(path)
}
if err != nil {
desc := fmt.Sprintf("%s [%s]: %v", title, path, err)
log.Warn(desc)
if err = CreateRepositoryNotice(desc); err != nil {
log.Error(4, "CreateRepositoryNotice: %v", err)
}
}
}
// RemoveAllWithNotice removes all directories in given path and
// creates a system notice when error occurs.
func RemoveAllWithNotice(title, path string) {
var err error
// workaround for Go not being able to remove read-only files/folders: https://github.com/golang/go/issues/9606
// this bug should be fixed on Go 1.7, so the workaround should be removed when Gogs don't support Go 1.6 anymore:
// https://github.com/golang/go/commit/2ffb3e5d905b5622204d199128dec06cefd57790
if setting.IsWindows {
// converting "/" to "\" in path on Windows
path = strings.Replace(path, "/", "\\", -1)
err = exec.Command("cmd", "/C", "rmdir", "/S", "/Q", path).Run()
} else {
err = os.RemoveAll(path)
}
if err != nil {
desc := fmt.Sprintf("%s [%s]: %v", title, path, err)
log.Warn(desc)
if err = CreateRepositoryNotice(desc); err != nil {
log.Error(4, "CreateRepositoryNotice: %v", err)
}
}
}
func listen(config *ssh.ServerConfig, port int) {
listener, err := net.Listen("tcp", "0.0.0.0:"+com.ToStr(port))
if err != nil {
panic(err)
}
for {
// Once a ServerConfig has been configured, connections can be accepted.
conn, err := listener.Accept()
if err != nil {
log.Error(3, "SSH: Error accepting incoming connection: %v", err)
continue
}
// Before use, a handshake must be performed on the incoming net.Conn.
// It must be handled in a separate goroutine,
// otherwise one user could easily block entire loop.
// For example, user could be asked to trust server key fingerprint and hangs.
go func() {
log.Trace("SSH: Handshaking for %s", conn.RemoteAddr())
sConn, chans, reqs, err := ssh.NewServerConn(conn, config)
if err != nil {
if err == io.EOF {
log.Warn("SSH: Handshaking was terminated: %v", err)
} else {
log.Error(3, "SSH: Error on handshaking: %v", err)
}
return
}
log.Trace("SSH: Connection from %s (%s)", sConn.RemoteAddr(), sConn.ClientVersion())
// The incoming Request channel must be serviced.
go ssh.DiscardRequests(reqs)
go handleServerConn(sConn.Permissions.Extensions["key-id"], chans)
}()
}
panic("SSH: Unexpected exit of listen loop")
}
func ParsePatch(maxLines, maxLineCharacteres, maxFiles int, reader io.Reader) (*Diff, error) {
var (
diff = &Diff{Files: make([]*DiffFile, 0)}
curFile *DiffFile
curSection = &DiffSection{
Lines: make([]*DiffLine, 0, 10),
}
leftLine, rightLine int
lineCount int
curFileLinesCount int
)
input := bufio.NewReader(reader)
isEOF := false
for !isEOF {
line, err := input.ReadString('\n')
if err != nil {
if err == io.EOF {
isEOF = true
} else {
return nil, fmt.Errorf("ReadString: %v", err)
}
}
if len(line) > 0 && line[len(line)-1] == '\n' {
// Remove line break.
line = line[:len(line)-1]
}
if strings.HasPrefix(line, "+++ ") || strings.HasPrefix(line, "--- ") || len(line) == 0 {
continue
}
curFileLinesCount++
lineCount++
// Diff data too large, we only show the first about maxlines lines
if curFileLinesCount >= maxLines || len(line) >= maxLineCharacteres {
curFile.IsIncomplete = true
}
switch {
case line[0] == ' ':
diffLine := &DiffLine{Type: DIFF_LINE_PLAIN, Content: line, LeftIdx: leftLine, RightIdx: rightLine}
leftLine++
rightLine++
curSection.Lines = append(curSection.Lines, diffLine)
continue
case line[0] == '@':
curSection = &DiffSection{}
curFile.Sections = append(curFile.Sections, curSection)
ss := strings.Split(line, "@@")
diffLine := &DiffLine{Type: DIFF_LINE_SECTION, Content: line}
curSection.Lines = append(curSection.Lines, diffLine)
// Parse line number.
ranges := strings.Split(ss[1][1:], " ")
leftLine, _ = com.StrTo(strings.Split(ranges[0], ",")[0][1:]).Int()
if len(ranges) > 1 {
rightLine, _ = com.StrTo(strings.Split(ranges[1], ",")[0]).Int()
} else {
log.Warn("Parse line number failed: %v", line)
rightLine = leftLine
}
continue
case line[0] == '+':
curFile.Addition++
diff.TotalAddition++
diffLine := &DiffLine{Type: DIFF_LINE_ADD, Content: line, RightIdx: rightLine}
rightLine++
curSection.Lines = append(curSection.Lines, diffLine)
continue
case line[0] == '-':
curFile.Deletion++
diff.TotalDeletion++
diffLine := &DiffLine{Type: DIFF_LINE_DEL, Content: line, LeftIdx: leftLine}
if leftLine > 0 {
leftLine++
}
curSection.Lines = append(curSection.Lines, diffLine)
case strings.HasPrefix(line, "Binary"):
curFile.IsBin = true
continue
}
// Get new file.
if strings.HasPrefix(line, DIFF_HEAD) {
middle := -1
// Note: In case file name is surrounded by double quotes (it happens only in git-shell).
// e.g. diff --git "a/xxx" "b/xxx"
hasQuote := line[len(DIFF_HEAD)] == '"'
if hasQuote {
middle = strings.Index(line, ` "b/`)
} else {
middle = strings.Index(line, " b/")
}
beg := len(DIFF_HEAD)
a := line[beg+2 : middle]
b := line[middle+3:]
if hasQuote {
a = string(git.UnescapeChars([]byte(a[1 : len(a)-1])))
b = string(git.UnescapeChars([]byte(b[1 : len(b)-1])))
}
curFile = &DiffFile{
Name: a,
Index: len(diff.Files) + 1,
Type: DIFF_FILE_CHANGE,
Sections: make([]*DiffSection, 0, 10),
}
diff.Files = append(diff.Files, curFile)
if len(diff.Files) >= maxFiles {
diff.IsIncomplete = true
io.Copy(ioutil.Discard, reader)
break
}
curFileLinesCount = 0
// Check file diff type and is submodule.
for {
line, err := input.ReadString('\n')
if err != nil {
if err == io.EOF {
isEOF = true
} else {
return nil, fmt.Errorf("ReadString: %v", err)
}
}
switch {
case strings.HasPrefix(line, "new file"):
curFile.Type = DIFF_FILE_ADD
curFile.IsCreated = true
case strings.HasPrefix(line, "deleted"):
curFile.Type = DIFF_FILE_DEL
curFile.IsDeleted = true
case strings.HasPrefix(line, "index"):
curFile.Type = DIFF_FILE_CHANGE
case strings.HasPrefix(line, "similarity index 100%"):
curFile.Type = DIFF_FILE_RENAME
curFile.IsRenamed = true
curFile.OldName = curFile.Name
curFile.Name = b
}
if curFile.Type > 0 {
if strings.HasSuffix(line, " 160000\n") {
curFile.IsSubmodule = true
}
break
}
}
}
}
// FIXME: detect encoding while parsing.
var buf bytes.Buffer
for _, f := range diff.Files {
buf.Reset()
for _, sec := range f.Sections {
for _, l := range sec.Lines {
buf.WriteString(l.Content)
buf.WriteString("\n")
}
}
charsetLabel, err := base.DetectEncoding(buf.Bytes())
if charsetLabel != "UTF-8" && err == nil {
encoding, _ := charset.Lookup(charsetLabel)
if encoding != nil {
d := encoding.NewDecoder()
for _, sec := range f.Sections {
for _, l := range sec.Lines {
if c, _, err := transform.String(d, l.Content); err == nil {
l.Content = c
}
}
}
}
}
}
return diff, nil
}
func ParsePatch(pid int64, maxlines int, cmd *exec.Cmd, reader io.Reader) (*Diff, error) {
scanner := bufio.NewScanner(reader)
var (
curFile *DiffFile
curSection = &DiffSection{
Lines: make([]*DiffLine, 0, 10),
}
leftLine, rightLine int
isTooLong bool
// FIXME: use first 30 lines to detect file encoding. Should use cache in the future.
buf bytes.Buffer
)
diff := &Diff{Files: make([]*DiffFile, 0)}
var i int
for scanner.Scan() {
line := scanner.Text()
// fmt.Println(i, line)
if strings.HasPrefix(line, "+++ ") || strings.HasPrefix(line, "--- ") {
continue
}
if line == "" {
continue
}
i = i + 1
// FIXME: use first 30 lines to detect file encoding.
if i <= 30 {
buf.WriteString(line)
}
// Diff data too large, we only show the first about maxlines lines
if i == maxlines {
isTooLong = true
log.Warn("Diff data too large")
//return &Diff{}, nil
}
switch {
case line[0] == ' ':
diffLine := &DiffLine{Type: DIFF_LINE_PLAIN, Content: line, LeftIdx: leftLine, RightIdx: rightLine}
leftLine++
rightLine++
curSection.Lines = append(curSection.Lines, diffLine)
continue
case line[0] == '@':
if isTooLong {
return diff, nil
}
curSection = &DiffSection{}
curFile.Sections = append(curFile.Sections, curSection)
ss := strings.Split(line, "@@")
diffLine := &DiffLine{Type: DIFF_LINE_SECTION, Content: line}
curSection.Lines = append(curSection.Lines, diffLine)
// Parse line number.
ranges := strings.Split(ss[len(ss)-2][1:], " ")
leftLine, _ = com.StrTo(strings.Split(ranges[0], ",")[0][1:]).Int()
rightLine, _ = com.StrTo(strings.Split(ranges[1], ",")[0]).Int()
continue
case line[0] == '+':
curFile.Addition++
diff.TotalAddition++
diffLine := &DiffLine{Type: DIFF_LINE_ADD, Content: line, RightIdx: rightLine}
rightLine++
curSection.Lines = append(curSection.Lines, diffLine)
continue
case line[0] == '-':
curFile.Deletion++
diff.TotalDeletion++
diffLine := &DiffLine{Type: DIFF_LINE_DEL, Content: line, LeftIdx: leftLine}
if leftLine > 0 {
leftLine++
}
curSection.Lines = append(curSection.Lines, diffLine)
case strings.HasPrefix(line, "Binary"):
curFile.IsBin = true
continue
}
// Get new file.
if strings.HasPrefix(line, DIFF_HEAD) {
if isTooLong {
return diff, nil
}
fs := strings.Split(line[len(DIFF_HEAD):], " ")
a := fs[0]
curFile = &DiffFile{
Name: a[strings.Index(a, "/")+1:],
Index: len(diff.Files) + 1,
Type: DIFF_FILE_CHANGE,
Sections: make([]*DiffSection, 0, 10),
}
diff.Files = append(diff.Files, curFile)
// Check file diff type.
for scanner.Scan() {
switch {
case strings.HasPrefix(scanner.Text(), "new file"):
curFile.Type = DIFF_FILE_ADD
curFile.IsDeleted = false
curFile.IsCreated = true
case strings.HasPrefix(scanner.Text(), "deleted"):
curFile.Type = DIFF_FILE_DEL
curFile.IsCreated = false
curFile.IsDeleted = true
case strings.HasPrefix(scanner.Text(), "index"):
curFile.Type = DIFF_FILE_CHANGE
curFile.IsCreated = false
curFile.IsDeleted = false
}
if curFile.Type > 0 {
break
}
}
}
}
// FIXME: use first 30 lines to detect file encoding.
charsetLabel, err := base.DetectEncoding(buf.Bytes())
if charsetLabel != "utf8" && err == nil {
encoding, _ := charset.Lookup(charsetLabel)
if encoding != nil {
d := encoding.NewDecoder()
for _, f := range diff.Files {
for _, sec := range f.Sections {
for _, l := range sec.Lines {
if c, _, err := transform.String(d, l.Content); err == nil {
l.Content = c
}
}
}
}
}
}
return diff, nil
}
func handleServerConn(keyID string, chans <-chan ssh.NewChannel) {
for newChan := range chans {
if newChan.ChannelType() != "session" {
newChan.Reject(ssh.UnknownChannelType, "unknown channel type")
continue
}
ch, reqs, err := newChan.Accept()
if err != nil {
log.Error(3, "Error accepting channel: %v", err)
continue
}
go func(in <-chan *ssh.Request) {
defer ch.Close()
for req := range in {
payload := cleanCommand(string(req.Payload))
switch req.Type {
case "env":
args := strings.Split(strings.Replace(payload, "\x00", "", -1), "\v")
if len(args) != 2 {
log.Warn("Invalid env arguments: '%#v'", args)
continue
}
args[0] = strings.TrimLeft(args[0], "\x04")
_, _, err := com.ExecCmdBytes("env", args[0]+"="+args[1])
if err != nil {
log.Error(3, "env: %v", err)
return
}
case "exec":
cmdName := strings.TrimLeft(payload, "'()")
os.Setenv("SSH_ORIGINAL_COMMAND", cmdName)
log.Trace("Payload: %v", cmdName)
args := []string{"serv", "key-" + keyID, "--config=" + setting.CustomConf}
log.Trace("Arguments: %v", args)
cmd := exec.Command(setting.AppPath, args...)
stdout, err := cmd.StdoutPipe()
if err != nil {
log.Error(3, "StdoutPipe: %v", err)
return
}
stderr, err := cmd.StderrPipe()
if err != nil {
log.Error(3, "StderrPipe: %v", err)
return
}
input, err := cmd.StdinPipe()
if err != nil {
log.Error(3, "StdinPipe: %v", err)
return
}
// FIXME: check timeout
if err = cmd.Start(); err != nil {
log.Error(3, "Start: %v", err)
return
}
go io.Copy(input, ch)
io.Copy(ch, stdout)
io.Copy(ch.Stderr(), stderr)
if err = cmd.Wait(); err != nil {
log.Error(3, "Wait: %v", err)
return
}
ch.SendRequest("exit-status", false, []byte{0, 0, 0, 0})
return
default:
}
}
}(reqs)
}
}
func ParsePatch(pid int64, maxlines int, cmd *exec.Cmd, reader io.Reader) (*Diff, error) {
scanner := bufio.NewScanner(reader)
var (
curFile *DiffFile
curSection = &DiffSection{
Lines: make([]*DiffLine, 0, 10),
}
leftLine, rightLine int
// FIXME: Should use cache in the future.
buf bytes.Buffer
)
diff := &Diff{Files: make([]*DiffFile, 0)}
var i int
for scanner.Scan() {
line := scanner.Text()
if strings.HasPrefix(line, "+++ ") || strings.HasPrefix(line, "--- ") {
continue
}
if line == "" {
continue
}
i = i + 1
// Diff data too large, we only show the first about maxlines lines
if i >= maxlines {
log.Warn("Diff data too large")
diff.Files = nil
return diff, nil
}
switch {
case line[0] == ' ':
diffLine := &DiffLine{Type: DIFF_LINE_PLAIN, Content: line, LeftIdx: leftLine, RightIdx: rightLine}
leftLine++
rightLine++
curSection.Lines = append(curSection.Lines, diffLine)
continue
case line[0] == '@':
curSection = &DiffSection{}
curFile.Sections = append(curFile.Sections, curSection)
ss := strings.Split(line, "@@")
diffLine := &DiffLine{Type: DIFF_LINE_SECTION, Content: line}
curSection.Lines = append(curSection.Lines, diffLine)
// Parse line number.
ranges := strings.Split(ss[1][1:], " ")
leftLine, _ = com.StrTo(strings.Split(ranges[0], ",")[0][1:]).Int()
if len(ranges) > 1 {
rightLine, _ = com.StrTo(strings.Split(ranges[1], ",")[0]).Int()
} else {
log.Warn("Parse line number failed: %v", line)
rightLine = leftLine
}
continue
case line[0] == '+':
curFile.Addition++
diff.TotalAddition++
diffLine := &DiffLine{Type: DIFF_LINE_ADD, Content: line, RightIdx: rightLine}
rightLine++
curSection.Lines = append(curSection.Lines, diffLine)
continue
case line[0] == '-':
curFile.Deletion++
diff.TotalDeletion++
diffLine := &DiffLine{Type: DIFF_LINE_DEL, Content: line, LeftIdx: leftLine}
if leftLine > 0 {
leftLine++
}
curSection.Lines = append(curSection.Lines, diffLine)
case strings.HasPrefix(line, "Binary"):
curFile.IsBin = true
continue
}
// Get new file.
if strings.HasPrefix(line, DIFF_HEAD) {
middle := -1
// Note: In case file name is surrounded by double quotes(it happens only in git-shell).
hasQuote := strings.Index(line, `\"`) > -1
if hasQuote {
line = strings.Replace(line, `\"`, `"`, -1)
middle = strings.Index(line, ` "b/`)
} else {
middle = strings.Index(line, " b/")
}
beg := len(DIFF_HEAD)
a := line[beg+2 : middle]
b := line[middle+3:]
if hasQuote {
a = a[1 : len(a)-1]
b = b[1 : len(b)-1]
}
curFile = &DiffFile{
Name: a,
Index: len(diff.Files) + 1,
Type: DIFF_FILE_CHANGE,
Sections: make([]*DiffSection, 0, 10),
}
diff.Files = append(diff.Files, curFile)
// Check file diff type.
for scanner.Scan() {
switch {
case strings.HasPrefix(scanner.Text(), "new file"):
curFile.Type = DIFF_FILE_ADD
curFile.IsCreated = true
case strings.HasPrefix(scanner.Text(), "deleted"):
curFile.Type = DIFF_FILE_DEL
curFile.IsDeleted = true
case strings.HasPrefix(scanner.Text(), "index"):
curFile.Type = DIFF_FILE_CHANGE
case strings.HasPrefix(scanner.Text(), "similarity index 100%"):
curFile.Type = DIFF_FILE_RENAME
curFile.IsRenamed = true
curFile.OldName = curFile.Name
curFile.Name = b
}
if curFile.Type > 0 {
break
}
}
}
}
for _, f := range diff.Files {
buf.Reset()
for _, sec := range f.Sections {
for _, l := range sec.Lines {
buf.WriteString(l.Content)
buf.WriteString("\n")
}
}
charsetLabel, err := base.DetectEncoding(buf.Bytes())
if charsetLabel != "UTF-8" && err == nil {
encoding, _ := charset.Lookup(charsetLabel)
if encoding != nil {
d := encoding.NewDecoder()
for _, sec := range f.Sections {
for _, l := range sec.Lines {
if c, _, err := transform.String(d, l.Content); err == nil {
l.Content = c
}
}
}
}
}
}
return diff, nil
}
func ParsePatch(pid int64, maxlines int, cmd *exec.Cmd, reader io.Reader) (*Diff, error) {
scanner := bufio.NewScanner(reader)
var (
curFile *DiffFile
curSection = &DiffSection{
Lines: make([]*DiffLine, 0, 10),
}
leftLine, rightLine int
isTooLong bool
)
diff := &Diff{Files: make([]*DiffFile, 0)}
var i int
for scanner.Scan() {
line := scanner.Text()
// fmt.Println(i, line)
if strings.HasPrefix(line, "+++ ") || strings.HasPrefix(line, "--- ") {
continue
}
if line == "" {
continue
}
i = i + 1
// Diff data too large, we only show the first about maxlines lines
if i == maxlines {
isTooLong = true
log.Warn("Diff data too large")
//return &Diff{}, nil
}
switch {
case line[0] == ' ':
diffLine := &DiffLine{Type: DIFF_LINE_PLAIN, Content: line, LeftIdx: leftLine, RightIdx: rightLine}
leftLine++
rightLine++
curSection.Lines = append(curSection.Lines, diffLine)
continue
case line[0] == '@':
if isTooLong {
return diff, nil
}
curSection = &DiffSection{}
curFile.Sections = append(curFile.Sections, curSection)
ss := strings.Split(line, "@@")
diffLine := &DiffLine{Type: DIFF_LINE_SECTION, Content: line}
curSection.Lines = append(curSection.Lines, diffLine)
// Parse line number.
ranges := strings.Split(ss[len(ss)-2][1:], " ")
leftLine, _ = com.StrTo(strings.Split(ranges[0], ",")[0][1:]).Int()
rightLine, _ = com.StrTo(strings.Split(ranges[1], ",")[0]).Int()
continue
case line[0] == '+':
curFile.Addition++
diff.TotalAddition++
diffLine := &DiffLine{Type: DIFF_LINE_ADD, Content: line, RightIdx: rightLine}
rightLine++
curSection.Lines = append(curSection.Lines, diffLine)
continue
case line[0] == '-':
curFile.Deletion++
diff.TotalDeletion++
diffLine := &DiffLine{Type: DIFF_LINE_DEL, Content: line, LeftIdx: leftLine}
if leftLine > 0 {
leftLine++
}
curSection.Lines = append(curSection.Lines, diffLine)
case strings.HasPrefix(line, "Binary"):
curFile.IsBin = true
continue
}
// Get new file.
if strings.HasPrefix(line, DIFF_HEAD) {
if isTooLong {
return diff, nil
}
fs := strings.Split(line[len(DIFF_HEAD):], " ")
a := fs[0]
curFile = &DiffFile{
Name: a[strings.Index(a, "/")+1:],
Index: len(diff.Files) + 1,
Type: DIFF_FILE_CHANGE,
Sections: make([]*DiffSection, 0, 10),
}
diff.Files = append(diff.Files, curFile)
// Check file diff type.
for scanner.Scan() {
switch {
case strings.HasPrefix(scanner.Text(), "new file"):
curFile.Type = DIFF_FILE_ADD
case strings.HasPrefix(scanner.Text(), "deleted"):
curFile.Type = DIFF_FILE_DEL
case strings.HasPrefix(scanner.Text(), "index"):
curFile.Type = DIFF_FILE_CHANGE
}
if curFile.Type > 0 {
break
}
}
}
}
return diff, nil
}
func Issues(ctx *middleware.Context) {
ctx.Data["Title"] = "Your Issues"
viewType := ctx.Query("type")
types := []string{"assigned", "created_by"}
if !com.IsSliceContainsStr(types, viewType) {
viewType = "all"
}
isShowClosed := ctx.Query("state") == "closed"
var filterMode int
switch viewType {
case "assigned":
filterMode = models.FM_ASSIGN
case "created_by":
filterMode = models.FM_CREATE
}
repoId, _ := com.StrTo(ctx.Query("repoid")).Int64()
issueStats := models.GetUserIssueStats(ctx.User.Id, filterMode)
// Get all repositories.
repos, err := models.GetRepositories(ctx.User.Id, true)
if err != nil {
ctx.Handle(500, "user.Issues(GetRepositories)", err)
return
}
repoIds := make([]int64, 0, len(repos))
showRepos := make([]*models.Repository, 0, len(repos))
for _, repo := range repos {
if repo.NumIssues == 0 {
continue
}
repoIds = append(repoIds, repo.Id)
repo.NumOpenIssues = repo.NumIssues - repo.NumClosedIssues
issueStats.AllCount += int64(repo.NumOpenIssues)
if isShowClosed {
if repo.NumClosedIssues > 0 {
if filterMode == models.FM_CREATE {
repo.NumClosedIssues = int(models.GetIssueCountByPoster(ctx.User.Id, repo.Id, isShowClosed))
}
showRepos = append(showRepos, repo)
}
} else {
if repo.NumOpenIssues > 0 {
if filterMode == models.FM_CREATE {
repo.NumOpenIssues = int(models.GetIssueCountByPoster(ctx.User.Id, repo.Id, isShowClosed))
}
showRepos = append(showRepos, repo)
}
}
}
if repoId > 0 {
repoIds = []int64{repoId}
}
page, _ := com.StrTo(ctx.Query("page")).Int()
// Get all issues.
var ius []*models.IssueUser
switch viewType {
case "assigned":
fallthrough
case "created_by":
ius, err = models.GetIssueUserPairsByMode(ctx.User.Id, repoId, isShowClosed, page, filterMode)
default:
ius, err = models.GetIssueUserPairsByRepoIds(repoIds, isShowClosed, page)
}
if err != nil {
ctx.Handle(500, "user.Issues(GetAllIssueUserPairs)", err)
return
}
issues := make([]*models.Issue, len(ius))
for i := range ius {
issues[i], err = models.GetIssueById(ius[i].IssueId)
if err != nil {
if err == models.ErrIssueNotExist {
log.Warn("user.Issues(GetIssueById #%d): issue not exist", ius[i].IssueId)
continue
} else {
ctx.Handle(500, fmt.Sprintf("user.Issues(GetIssueById #%d)", ius[i].IssueId), err)
return
}
}
issues[i].Repo, err = models.GetRepositoryById(issues[i].RepoId)
if err != nil {
if err == models.ErrRepoNotExist {
log.Warn("user.Issues(GetRepositoryById #%d): repository not exist", issues[i].RepoId)
continue
} else {
ctx.Handle(500, fmt.Sprintf("user.Issues(GetRepositoryById #%d)", issues[i].RepoId), err)
return
}
}
if err = issues[i].Repo.GetOwner(); err != nil {
ctx.Handle(500, "user.Issues(GetOwner)", err)
return
}
if err = issues[i].GetPoster(); err != nil {
ctx.Handle(500, "user.Issues(GetUserById)", err)
return
}
}
ctx.Data["RepoId"] = repoId
ctx.Data["Repos"] = showRepos
ctx.Data["Issues"] = issues
ctx.Data["ViewType"] = viewType
ctx.Data["IssueStats"] = issueStats
ctx.Data["IsShowClosed"] = isShowClosed
if isShowClosed {
ctx.Data["State"] = "closed"
ctx.Data["ShowCount"] = issueStats.ClosedCount
} else {
ctx.Data["ShowCount"] = issueStats.OpenCount
}
ctx.HTML(200, ISSUES)
}
func ViewIssue(ctx *middleware.Context, params martini.Params) {
idx, _ := base.StrTo(params["index"]).Int64()
if idx == 0 {
ctx.Handle(404, "issue.ViewIssue", nil)
return
}
issue, err := models.GetIssueByIndex(ctx.Repo.Repository.Id, idx)
if err != nil {
if err == models.ErrIssueNotExist {
ctx.Handle(404, "issue.ViewIssue(GetIssueByIndex)", err)
} else {
ctx.Handle(500, "issue.ViewIssue(GetIssueByIndex)", err)
}
return
}
// Get assigned milestone.
if issue.MilestoneId > 0 {
ctx.Data["Milestone"], err = models.GetMilestoneById(issue.MilestoneId)
if err != nil {
if err == models.ErrMilestoneNotExist {
log.Warn("issue.ViewIssue(GetMilestoneById): %v", err)
} else {
ctx.Handle(500, "issue.ViewIssue(GetMilestoneById)", err)
return
}
}
}
// Get all milestones.
ctx.Data["OpenMilestones"], err = models.GetMilestones(ctx.Repo.Repository.Id, false)
if err != nil {
ctx.Handle(500, "issue.ViewIssue(GetMilestones.1): %v", err)
return
}
ctx.Data["ClosedMilestones"], err = models.GetMilestones(ctx.Repo.Repository.Id, true)
if err != nil {
ctx.Handle(500, "issue.ViewIssue(GetMilestones.2): %v", err)
return
}
// Get all collaborators.
ctx.Data["Collaborators"], err = models.GetCollaborators(strings.TrimPrefix(ctx.Repo.RepoLink, "/"))
if err != nil {
ctx.Handle(500, "issue.CreateIssue(GetCollaborators)", err)
return
}
if ctx.IsSigned {
// Update issue-user.
if err = models.UpdateIssueUserPairByRead(ctx.User.Id, issue.Id); err != nil {
ctx.Handle(500, "issue.ViewIssue(UpdateIssueUserPairByRead): %v", err)
return
}
}
// Get poster and Assignee.
if err = issue.GetPoster(); err != nil {
ctx.Handle(500, "issue.ViewIssue(GetPoster): %v", err)
return
} else if err = issue.GetAssignee(); err != nil {
ctx.Handle(500, "issue.ViewIssue(GetAssignee): %v", err)
return
}
issue.RenderedContent = string(base.RenderMarkdown([]byte(issue.Content), ctx.Repo.RepoLink))
// Get comments.
comments, err := models.GetIssueComments(issue.Id)
if err != nil {
ctx.Handle(500, "issue.ViewIssue(GetIssueComments): %v", err)
return
}
// Get posters.
for i := range comments {
u, err := models.GetUserById(comments[i].PosterId)
if err != nil {
ctx.Handle(500, "issue.ViewIssue(GetUserById.2): %v", err)
return
}
comments[i].Poster = u
comments[i].Content = string(base.RenderMarkdown([]byte(comments[i].Content), ctx.Repo.RepoLink))
}
ctx.Data["Title"] = issue.Name
ctx.Data["Issue"] = issue
ctx.Data["Comments"] = comments
ctx.Data["IsIssueOwner"] = ctx.Repo.IsOwner || (ctx.IsSigned && issue.PosterId == ctx.User.Id)
ctx.Data["IsRepoToolbarIssues"] = true
ctx.Data["IsRepoToolbarIssuesList"] = false
ctx.HTML(200, "issue/view")
}
// NewContext initializes configuration context.
// NOTE: do not print any log except error.
func NewContext() {
workDir, err := WorkDir()
if err != nil {
log.Fatal(4, "Fail to get work directory: %v", err)
}
Cfg, err = ini.Load(bindata.MustAsset("conf/app.ini"))
if err != nil {
log.Fatal(4, "Fail to parse 'conf/app.ini': %v", err)
}
CustomPath = os.Getenv("GOGS_CUSTOM")
if len(CustomPath) == 0 {
CustomPath = workDir + "/custom"
}
if len(CustomConf) == 0 {
CustomConf = CustomPath + "/conf/app.ini"
}
if com.IsFile(CustomConf) {
if err = Cfg.Append(CustomConf); err != nil {
log.Fatal(4, "Fail to load custom conf '%s': %v", CustomConf, err)
}
} else {
log.Warn("Custom config '%s' not found, ignore this if you're running first time", CustomConf)
}
Cfg.NameMapper = ini.AllCapsUnderscore
homeDir, err := com.HomeDir()
if err != nil {
log.Fatal(4, "Fail to get home directory: %v", err)
}
homeDir = strings.Replace(homeDir, "\\", "/", -1)
LogRootPath = Cfg.Section("log").Key("ROOT_PATH").MustString(path.Join(workDir, "log"))
forcePathSeparator(LogRootPath)
sec := Cfg.Section("server")
AppName = Cfg.Section("").Key("APP_NAME").MustString("Gogs: Go Git Service")
AppUrl = sec.Key("ROOT_URL").MustString("http://localhost:3000/")
if AppUrl[len(AppUrl)-1] != '/' {
AppUrl += "/"
}
// Check if has app suburl.
url, err := url.Parse(AppUrl)
if err != nil {
log.Fatal(4, "Invalid ROOT_URL '%s': %s", AppUrl, err)
}
// Suburl should start with '/' and end without '/', such as '/{subpath}'.
// This value is empty if site does not have sub-url.
AppSubUrl = strings.TrimSuffix(url.Path, "/")
AppSubUrlDepth = strings.Count(AppSubUrl, "/")
Protocol = HTTP
if sec.Key("PROTOCOL").String() == "https" {
Protocol = HTTPS
CertFile = sec.Key("CERT_FILE").String()
KeyFile = sec.Key("KEY_FILE").String()
} else if sec.Key("PROTOCOL").String() == "fcgi" {
Protocol = FCGI
} else if sec.Key("PROTOCOL").String() == "unix" {
Protocol = UNIX_SOCKET
UnixSocketPermissionRaw := sec.Key("UNIX_SOCKET_PERMISSION").MustString("666")
UnixSocketPermissionParsed, err := strconv.ParseUint(UnixSocketPermissionRaw, 8, 32)
if err != nil || UnixSocketPermissionParsed > 0777 {
log.Fatal(4, "Fail to parse unixSocketPermission: %s", UnixSocketPermissionRaw)
}
UnixSocketPermission = uint32(UnixSocketPermissionParsed)
}
Domain = sec.Key("DOMAIN").MustString("localhost")
HTTPAddr = sec.Key("HTTP_ADDR").MustString("0.0.0.0")
HTTPPort = sec.Key("HTTP_PORT").MustString("3000")
LocalURL = sec.Key("LOCAL_ROOT_URL").MustString(string(Protocol) + "://localhost:" + HTTPPort + "/")
OfflineMode = sec.Key("OFFLINE_MODE").MustBool()
DisableRouterLog = sec.Key("DISABLE_ROUTER_LOG").MustBool()
StaticRootPath = sec.Key("STATIC_ROOT_PATH").MustString(workDir)
AppDataPath = sec.Key("APP_DATA_PATH").MustString("data")
EnableGzip = sec.Key("ENABLE_GZIP").MustBool()
switch sec.Key("LANDING_PAGE").MustString("home") {
case "explore":
LandingPageUrl = LANDING_PAGE_EXPLORE
default:
LandingPageUrl = LANDING_PAGE_HOME
}
SSH.RootPath = path.Join(homeDir, ".ssh")
SSH.KeyTestPath = os.TempDir()
if err = Cfg.Section("server").MapTo(&SSH); err != nil {
log.Fatal(4, "Fail to map SSH settings: %v", err)
}
// When disable SSH, start builtin server value is ignored.
if SSH.Disabled {
SSH.StartBuiltinServer = false
}
if !SSH.Disabled && !SSH.StartBuiltinServer {
if err := os.MkdirAll(SSH.RootPath, 0700); err != nil {
log.Fatal(4, "Fail to create '%s': %v", SSH.RootPath, err)
} else if err = os.MkdirAll(SSH.KeyTestPath, 0644); err != nil {
log.Fatal(4, "Fail to create '%s': %v", SSH.KeyTestPath, err)
}
}
SSH.MinimumKeySizeCheck = sec.Key("MINIMUM_KEY_SIZE_CHECK").MustBool()
SSH.MinimumKeySizes = map[string]int{}
minimumKeySizes := Cfg.Section("ssh.minimum_key_sizes").Keys()
for _, key := range minimumKeySizes {
if key.MustInt() != -1 {
SSH.MinimumKeySizes[strings.ToLower(key.Name())] = key.MustInt()
}
}
sec = Cfg.Section("security")
InstallLock = sec.Key("INSTALL_LOCK").MustBool()
SecretKey = sec.Key("SECRET_KEY").String()
LogInRememberDays = sec.Key("LOGIN_REMEMBER_DAYS").MustInt()
CookieUserName = sec.Key("COOKIE_USERNAME").String()
CookieRememberName = sec.Key("COOKIE_REMEMBER_NAME").String()
ReverseProxyAuthUser = sec.Key("REVERSE_PROXY_AUTHENTICATION_USER").MustString("X-WEBAUTH-USER")
sec = Cfg.Section("attachment")
AttachmentPath = sec.Key("PATH").MustString(path.Join(AppDataPath, "attachments"))
if !filepath.IsAbs(AttachmentPath) {
AttachmentPath = path.Join(workDir, AttachmentPath)
}
AttachmentAllowedTypes = strings.Replace(sec.Key("ALLOWED_TYPES").MustString("image/jpeg,image/png"), "|", ",", -1)
AttachmentMaxSize = sec.Key("MAX_SIZE").MustInt64(4)
AttachmentMaxFiles = sec.Key("MAX_FILES").MustInt(5)
AttachmentEnabled = sec.Key("ENABLE").MustBool(true)
TimeFormat = map[string]string{
"ANSIC": time.ANSIC,
"UnixDate": time.UnixDate,
"RubyDate": time.RubyDate,
"RFC822": time.RFC822,
"RFC822Z": time.RFC822Z,
"RFC850": time.RFC850,
"RFC1123": time.RFC1123,
"RFC1123Z": time.RFC1123Z,
"RFC3339": time.RFC3339,
"RFC3339Nano": time.RFC3339Nano,
"Kitchen": time.Kitchen,
"Stamp": time.Stamp,
"StampMilli": time.StampMilli,
"StampMicro": time.StampMicro,
"StampNano": time.StampNano,
}[Cfg.Section("time").Key("FORMAT").MustString("RFC1123")]
RunUser = Cfg.Section("").Key("RUN_USER").String()
// Does not check run user when the install lock is off.
if InstallLock {
currentUser, match := IsRunUserMatchCurrentUser(RunUser)
if !match {
log.Fatal(4, "Expect user '%s' but current user is: %s", RunUser, currentUser)
}
}
// Determine and create root git repository path.
sec = Cfg.Section("repository")
RepoRootPath = sec.Key("ROOT").MustString(path.Join(homeDir, "gogs-repositories"))
forcePathSeparator(RepoRootPath)
if !filepath.IsAbs(RepoRootPath) {
RepoRootPath = path.Join(workDir, RepoRootPath)
} else {
RepoRootPath = path.Clean(RepoRootPath)
}
ScriptType = sec.Key("SCRIPT_TYPE").MustString("bash")
if err = Cfg.Section("repository").MapTo(&Repository); err != nil {
log.Fatal(4, "Fail to map Repository settings: %v", err)
}
sec = Cfg.Section("picture")
AvatarUploadPath = sec.Key("AVATAR_UPLOAD_PATH").MustString(path.Join(AppDataPath, "avatars"))
forcePathSeparator(AvatarUploadPath)
if !filepath.IsAbs(AvatarUploadPath) {
AvatarUploadPath = path.Join(workDir, AvatarUploadPath)
}
switch source := sec.Key("GRAVATAR_SOURCE").MustString("gravatar"); source {
case "duoshuo":
GravatarSource = "http://gravatar.duoshuo.com/avatar/"
case "gravatar":
GravatarSource = "https://secure.gravatar.com/avatar/"
default:
GravatarSource = source
}
DisableGravatar = sec.Key("DISABLE_GRAVATAR").MustBool()
EnableFederatedAvatar = sec.Key("ENABLE_FEDERATED_AVATAR").MustBool()
if OfflineMode {
DisableGravatar = true
EnableFederatedAvatar = false
}
if DisableGravatar {
EnableFederatedAvatar = false
}
if EnableFederatedAvatar {
LibravatarService = libravatar.New()
parts := strings.Split(GravatarSource, "/")
if len(parts) >= 3 {
if parts[0] == "https:" {
LibravatarService.SetUseHTTPS(true)
LibravatarService.SetSecureFallbackHost(parts[2])
} else {
LibravatarService.SetUseHTTPS(false)
LibravatarService.SetFallbackHost(parts[2])
}
}
}
if err = Cfg.Section("ui").MapTo(&UI); err != nil {
log.Fatal(4, "Fail to map UI settings: %v", err)
} else if err = Cfg.Section("markdown").MapTo(&Markdown); err != nil {
log.Fatal(4, "Fail to map Markdown settings: %v", err)
} else if err = Cfg.Section("cron").MapTo(&Cron); err != nil {
log.Fatal(4, "Fail to map Cron settings: %v", err)
} else if err = Cfg.Section("git").MapTo(&Git); err != nil {
log.Fatal(4, "Fail to map Git settings: %v", err)
} else if err = Cfg.Section("mirror").MapTo(&Mirror); err != nil {
log.Fatal(4, "Fail to map API settings: %v", err)
} else if err = Cfg.Section("api").MapTo(&API); err != nil {
log.Fatal(4, "Fail to map API settings: %v", err)
}
if Mirror.DefaultInterval <= 0 {
Mirror.DefaultInterval = 24
}
Langs = Cfg.Section("i18n").Key("LANGS").Strings(",")
Names = Cfg.Section("i18n").Key("NAMES").Strings(",")
dateLangs = Cfg.Section("i18n.datelang").KeysHash()
ShowFooterBranding = Cfg.Section("other").Key("SHOW_FOOTER_BRANDING").MustBool()
ShowFooterVersion = Cfg.Section("other").Key("SHOW_FOOTER_VERSION").MustBool()
HasRobotsTxt = com.IsFile(path.Join(CustomPath, "robots.txt"))
}
func ParsePatch(cmd *exec.Cmd, reader io.Reader) (*Diff, error) {
scanner := bufio.NewScanner(reader)
var (
curFile *DiffFile
curSection = &DiffSection{
Lines: make([]*DiffLine, 0, 10),
}
leftLine, rightLine int
)
diff := &Diff{Files: make([]*DiffFile, 0)}
var i int
for scanner.Scan() {
line := scanner.Text()
// fmt.Println(i, line)
if strings.HasPrefix(line, "+++ ") || strings.HasPrefix(line, "--- ") {
continue
}
i = i + 1
// Diff data too large.
if i == 5000 {
log.Warn("Diff data too large")
return &Diff{}, nil
}
if line == "" {
continue
}
switch {
case line[0] == ' ':
diffLine := &DiffLine{Type: DIFF_LINE_PLAIN, Content: line, LeftIdx: leftLine, RightIdx: rightLine}
leftLine++
rightLine++
curSection.Lines = append(curSection.Lines, diffLine)
continue
case line[0] == '@':
curSection = &DiffSection{}
curFile.Sections = append(curFile.Sections, curSection)
ss := strings.Split(line, "@@")
diffLine := &DiffLine{Type: DIFF_LINE_SECTION, Content: line}
curSection.Lines = append(curSection.Lines, diffLine)
// Parse line number.
ranges := strings.Split(ss[len(ss)-2][1:], " ")
leftLine, _ = base.StrTo(strings.Split(ranges[0], ",")[0][1:]).Int()
rightLine, _ = base.StrTo(strings.Split(ranges[1], ",")[0]).Int()
continue
case line[0] == '+':
curFile.Addition++
diff.TotalAddition++
diffLine := &DiffLine{Type: DIFF_LINE_ADD, Content: line, RightIdx: rightLine}
rightLine++
curSection.Lines = append(curSection.Lines, diffLine)
continue
case line[0] == '-':
curFile.Deletion++
diff.TotalDeletion++
diffLine := &DiffLine{Type: DIFF_LINE_DEL, Content: line, LeftIdx: leftLine}
if leftLine > 0 {
leftLine++
}
curSection.Lines = append(curSection.Lines, diffLine)
case strings.HasPrefix(line, "Binary"):
curFile.IsBin = true
continue
}
// Get new file.
if strings.HasPrefix(line, DIFF_HEAD) {
fs := strings.Split(line[len(DIFF_HEAD):], " ")
a := fs[0]
curFile = &DiffFile{
Name: a[strings.Index(a, "/")+1:],
Index: len(diff.Files) + 1,
Type: DIFF_FILE_CHANGE,
Sections: make([]*DiffSection, 0, 10),
}
diff.Files = append(diff.Files, curFile)
// Check file diff type.
for scanner.Scan() {
switch {
case strings.HasPrefix(scanner.Text(), "new file"):
curFile.Type = DIFF_FILE_ADD
case strings.HasPrefix(scanner.Text(), "deleted"):
curFile.Type = DIFF_FILE_DEL
case strings.HasPrefix(scanner.Text(), "index"):
curFile.Type = DIFF_FILE_CHANGE
}
if curFile.Type > 0 {
break
}
}
}
}
// In case process became zombie.
if !cmd.ProcessState.Exited() {
log.Debug("git_diff.ParsePatch: process doesn't exit and now will be killed")
if err := cmd.Process.Kill(); err != nil {
log.Error("git_diff.ParsePatch: fail to kill zombie process: %v", err)
}
}
return diff, nil
}
// NewConfigContext initializes configuration context.
// NOTE: do not print any log except error.
func NewConfigContext() {
workDir, err := WorkDir()
if err != nil {
log.Fatal("Fail to get work directory: %v", err)
}
data, err := bin.Asset("conf/app.ini")
if err != nil {
log.Fatal("Fail to read 'conf/app.ini': %v", err)
}
Cfg, err = goconfig.LoadFromData(data)
if err != nil {
log.Fatal("Fail to parse 'conf/app.ini': %v", err)
}
CustomPath = os.Getenv("GOGS_CUSTOM")
if len(CustomPath) == 0 {
CustomPath = path.Join(workDir, "custom")
}
cfgPath := path.Join(CustomPath, "conf/app.ini")
if com.IsFile(cfgPath) {
if err = Cfg.AppendFiles(cfgPath); err != nil {
log.Fatal("Fail to load custom 'conf/app.ini': %v", err)
}
} else {
log.Warn("No custom 'conf/app.ini' found")
}
AppName = Cfg.MustValue("", "APP_NAME", "Gogs: Go Git Service")
AppLogo = Cfg.MustValue("", "APP_LOGO", "img/favicon.png")
AppUrl = Cfg.MustValue("server", "ROOT_URL", "http://localhost:3000")
Protocol = HTTP
if Cfg.MustValue("server", "PROTOCOL") == "https" {
Protocol = HTTPS
CertFile = Cfg.MustValue("server", "CERT_FILE")
KeyFile = Cfg.MustValue("server", "KEY_FILE")
}
Domain = Cfg.MustValue("server", "DOMAIN", "localhost")
HttpAddr = Cfg.MustValue("server", "HTTP_ADDR", "0.0.0.0")
HttpPort = Cfg.MustValue("server", "HTTP_PORT", "3000")
SshPort = Cfg.MustInt("server", "SSH_PORT", 22)
OfflineMode = Cfg.MustBool("server", "OFFLINE_MODE")
DisableRouterLog = Cfg.MustBool("server", "DISABLE_ROUTER_LOG")
StaticRootPath = Cfg.MustValue("server", "STATIC_ROOT_PATH", workDir)
LogRootPath = Cfg.MustValue("log", "ROOT_PATH", path.Join(workDir, "log"))
InstallLock = Cfg.MustBool("security", "INSTALL_LOCK")
SecretKey = Cfg.MustValue("security", "SECRET_KEY")
LogInRememberDays = Cfg.MustInt("security", "LOGIN_REMEMBER_DAYS")
CookieUserName = Cfg.MustValue("security", "COOKIE_USERNAME")
CookieRememberName = Cfg.MustValue("security", "COOKIE_REMEMBER_NAME")
RunUser = Cfg.MustValue("", "RUN_USER")
curUser := os.Getenv("USER")
if len(curUser) == 0 {
curUser = os.Getenv("USERNAME")
}
// Does not check run user when the install lock is off.
if InstallLock && RunUser != curUser {
log.Fatal("Expect user(%s) but current user is: %s", RunUser, curUser)
}
// Determine and create root git reposiroty path.
homeDir, err := com.HomeDir()
if err != nil {
log.Fatal("Fail to get home directory: %v", err)
}
RepoRootPath = Cfg.MustValue("repository", "ROOT", filepath.Join(homeDir, "gogs-repositories"))
if err = os.MkdirAll(RepoRootPath, os.ModePerm); err != nil {
log.Fatal("Fail to create repository root path(%s): %v", RepoRootPath, err)
}
ScriptType = Cfg.MustValue("repository", "SCRIPT_TYPE", "bash")
PictureService = Cfg.MustValueRange("picture", "SERVICE", "server",
[]string{"server"})
DisableGravatar = Cfg.MustBool("picture", "DISABLE_GRAVATAR")
}
// UserSignIn validates user name and password.
func UserSignIn(uname, passwd string) (*User, error) {
var u *User
if strings.Contains(uname, "@") {
u = &User{Email: uname}
} else {
u = &User{LowerName: strings.ToLower(uname)}
}
has, err := orm.Get(u)
if err != nil {
return nil, err
}
if u.LoginType == LT_NOTYPE {
if has {
u.LoginType = LT_PLAIN
}
}
// for plain login, user must have existed.
if u.LoginType == LT_PLAIN {
if !has {
return nil, ErrUserNotExist
}
newUser := &User{Passwd: passwd, Salt: u.Salt}
newUser.EncodePasswd()
if u.Passwd != newUser.Passwd {
return nil, ErrUserNotExist
}
return u, nil
} else {
if !has {
var sources []LoginSource
if err = orm.UseBool().Find(&sources,
&LoginSource{IsActived: true, AllowAutoRegister: true}); err != nil {
return nil, err
}
for _, source := range sources {
if source.Type == LT_LDAP {
u, err := LoginUserLdapSource(nil, uname, passwd,
source.Id, source.Cfg.(*LDAPConfig), true)
if err == nil {
return u, nil
} else {
log.Warn("Fail to login(%s) by LDAP(%s): %v", uname, source.Name, err)
}
} else if source.Type == LT_SMTP {
u, err := LoginUserSMTPSource(nil, uname, passwd,
source.Id, source.Cfg.(*SMTPConfig), true)
if err == nil {
return u, nil
} else {
log.Warn("Fail to login(%s) by SMTP(%s): %v", uname, source.Name, err)
}
}
}
return nil, ErrUserNotExist
}
var source LoginSource
hasSource, err := orm.Id(u.LoginSource).Get(&source)
if err != nil {
return nil, err
} else if !hasSource {
return nil, ErrLoginSourceNotExist
} else if !source.IsActived {
return nil, ErrLoginSourceNotActived
}
switch u.LoginType {
case LT_LDAP:
return LoginUserLdapSource(u, u.LoginName, passwd,
source.Id, source.Cfg.(*LDAPConfig), false)
case LT_SMTP:
return LoginUserSMTPSource(u, u.LoginName, passwd,
source.Id, source.Cfg.(*SMTPConfig), false)
}
return nil, ErrUnsupportedLoginType
}
}
// DeleteRepository deletes a repository for a user or organization.
func DeleteRepository(uid, repoID int64, userName string) error {
repo := &Repository{ID: repoID, OwnerID: uid}
has, err := x.Get(repo)
if err != nil {
return err
} else if !has {
return ErrRepoNotExist{repoID, uid, ""}
}
// In case is a organization.
org, err := GetUserByID(uid)
if err != nil {
return err
}
if org.IsOrganization() {
if err = org.GetTeams(); err != nil {
return err
}
}
sess := x.NewSession()
defer sessionRelease(sess)
if err = sess.Begin(); err != nil {
return err
}
if org.IsOrganization() {
for _, t := range org.Teams {
if !t.hasRepository(sess, repoID) {
continue
} else if err = t.removeRepository(sess, repo, false); err != nil {
return err
}
}
}
if _, err = sess.Delete(&Repository{ID: repoID}); err != nil {
return err
} else if _, err = sess.Delete(&Access{RepoID: repo.ID}); err != nil {
return err
} else if _, err = sess.Delete(&Action{RepoID: repo.ID}); err != nil {
return err
} else if _, err = sess.Delete(&Watch{RepoID: repoID}); err != nil {
return err
} else if _, err = sess.Delete(&Mirror{RepoID: repoID}); err != nil {
return err
} else if _, err = sess.Delete(&IssueUser{RepoID: repoID}); err != nil {
return err
} else if _, err = sess.Delete(&Milestone{RepoID: repoID}); err != nil {
return err
} else if _, err = sess.Delete(&Release{RepoId: repoID}); err != nil {
return err
} else if _, err = sess.Delete(&Collaboration{RepoID: repoID}); err != nil {
return err
}
// Delete comments and attachments.
issues := make([]*Issue, 0, 25)
attachmentPaths := make([]string, 0, len(issues))
if err = sess.Where("repo_id=?", repoID).Find(&issues); err != nil {
return err
}
for i := range issues {
if _, err = sess.Delete(&Comment{IssueID: issues[i].ID}); err != nil {
return err
}
attachments := make([]*Attachment, 0, 5)
if err = sess.Where("issue_id=?", issues[i].ID).Find(&attachments); err != nil {
return err
}
for j := range attachments {
attachmentPaths = append(attachmentPaths, attachments[j].LocalPath())
}
if _, err = sess.Delete(&Attachment{IssueID: issues[i].ID}); err != nil {
return err
}
}
if _, err = sess.Delete(&Issue{RepoID: repoID}); err != nil {
return err
}
if repo.IsFork {
if _, err = sess.Exec("UPDATE `repository` SET num_forks=num_forks-1 WHERE id=?", repo.ForkID); err != nil {
return err
}
}
if _, err = sess.Exec("UPDATE `user` SET num_repos=num_repos-1 WHERE id=?", uid); err != nil {
return err
}
// Remove repository files.
if err = os.RemoveAll(RepoPath(userName, repo.Name)); err != nil {
desc := fmt.Sprintf("delete repository files(%s/%s): %v", userName, repo.Name, err)
log.Warn(desc)
if err = CreateRepositoryNotice(desc); err != nil {
log.Error(4, "add notice: %v", err)
}
}
// Remove attachment files.
for i := range attachmentPaths {
if err = os.Remove(attachmentPaths[i]); err != nil {
log.Warn("delete attachment: %v", err)
}
}
return sess.Commit()
}
// DeleteRepository deletes a repository for a user or organization.
func DeleteRepository(uid, repoID int64) error {
repo := &Repository{ID: repoID, OwnerID: uid}
has, err := x.Get(repo)
if err != nil {
return err
} else if !has {
return ErrRepoNotExist{repoID, uid, ""}
}
// In case is a organization.
org, err := GetUserByID(uid)
if err != nil {
return err
}
if org.IsOrganization() {
if err = org.GetTeams(); err != nil {
return err
}
}
sess := x.NewSession()
defer sessionRelease(sess)
if err = sess.Begin(); err != nil {
return err
}
if org.IsOrganization() {
for _, t := range org.Teams {
if !t.hasRepository(sess, repoID) {
continue
} else if err = t.removeRepository(sess, repo, false); err != nil {
return err
}
}
}
if _, err = sess.Delete(&Repository{ID: repoID}); err != nil {
return err
} else if _, err = sess.Delete(&Access{RepoID: repo.ID}); err != nil {
return err
} else if _, err = sess.Delete(&Action{RepoID: repo.ID}); err != nil {
return err
} else if _, err = sess.Delete(&Watch{RepoID: repoID}); err != nil {
return err
} else if _, err = sess.Delete(&Mirror{RepoID: repoID}); err != nil {
return err
} else if _, err = sess.Delete(&IssueUser{RepoID: repoID}); err != nil {
return err
} else if _, err = sess.Delete(&Milestone{RepoID: repoID}); err != nil {
return err
} else if _, err = sess.Delete(&Release{RepoId: repoID}); err != nil {
return err
} else if _, err = sess.Delete(&Collaboration{RepoID: repoID}); err != nil {
return err
} else if _, err = sess.Delete(&PullRequest{BaseRepoID: repoID}); err != nil {
return err
}
// Delete comments and attachments.
issues := make([]*Issue, 0, 25)
attachmentPaths := make([]string, 0, len(issues))
if err = sess.Where("repo_id=?", repoID).Find(&issues); err != nil {
return err
}
for i := range issues {
if _, err = sess.Delete(&Comment{IssueID: issues[i].ID}); err != nil {
return err
}
attachments := make([]*Attachment, 0, 5)
if err = sess.Where("issue_id=?", issues[i].ID).Find(&attachments); err != nil {
return err
}
for j := range attachments {
attachmentPaths = append(attachmentPaths, attachments[j].LocalPath())
}
if _, err = sess.Delete(&Attachment{IssueID: issues[i].ID}); err != nil {
return err
}
}
if _, err = sess.Delete(&Issue{RepoID: repoID}); err != nil {
return err
}
if repo.IsFork {
if _, err = sess.Exec("UPDATE `repository` SET num_forks=num_forks-1 WHERE id=?", repo.ForkID); err != nil {
return fmt.Errorf("decrease fork count: %v", err)
}
}
if _, err = sess.Exec("UPDATE `user` SET num_repos=num_repos-1 WHERE id=?", uid); err != nil {
return err
}
// Remove repository files.
repoPath, err := repo.repoPath(sess)
if err != nil {
return fmt.Errorf("RepoPath: %v", err)
}
if err = os.RemoveAll(repoPath); err != nil {
desc := fmt.Sprintf("delete repository files[%s]: %v", repoPath, err)
log.Warn(desc)
if err = CreateRepositoryNotice(desc); err != nil {
log.Error(4, "add notice: %v", err)
}
}
// Remove attachment files.
for i := range attachmentPaths {
if err = os.Remove(attachmentPaths[i]); err != nil {
log.Warn("delete attachment: %v", err)
}
}
if err = sess.Commit(); err != nil {
return fmt.Errorf("Commit: %v", err)
}
if repo.NumForks > 0 {
if repo.IsPrivate {
forkRepos, err := GetRepositoriesByForkID(repo.ID)
if err != nil {
return fmt.Errorf("getRepositoriesByForkID: %v", err)
}
for i := range forkRepos {
if err = DeleteRepository(forkRepos[i].OwnerID, forkRepos[i].ID); err != nil {
log.Error(4, "updateRepository[%d]: %v", forkRepos[i].ID, err)
}
}
} else {
if _, err = x.Exec("UPDATE `repository` SET fork_id=0,is_fork=? WHERE fork_id=?", false, repo.ID); err != nil {
log.Error(4, "reset 'fork_id' and 'is_fork': %v", err)
}
}
}
return nil
}
// NewContext initializes configuration context.
// NOTE: do not print any log except error.
func NewContext() {
workDir, err := WorkDir()
if err != nil {
log.Fatal(4, "Fail to get work directory: %v", err)
}
Cfg, err = ini.Load(bindata.MustAsset("conf/app.ini"))
if err != nil {
log.Fatal(4, "Fail to parse 'conf/app.ini': %v", err)
}
CustomPath = os.Getenv("GOGS_CUSTOM")
if len(CustomPath) == 0 {
CustomPath = workDir + "/custom"
}
if len(CustomConf) == 0 {
CustomConf = CustomPath + "/conf/app.ini"
}
if com.IsFile(CustomConf) {
if err = Cfg.Append(CustomConf); err != nil {
log.Fatal(4, "Fail to load custom conf '%s': %v", CustomConf, err)
}
} else {
log.Warn("Custom config '%s' not found, ignore this if you're running first time", CustomConf)
}
Cfg.NameMapper = ini.AllCapsUnderscore
homeDir, err := com.HomeDir()
if err != nil {
log.Fatal(4, "Fail to get home directory: %v", err)
}
homeDir = strings.Replace(homeDir, "\\", "/", -1)
LogRootPath = Cfg.Section("log").Key("ROOT_PATH").MustString(path.Join(workDir, "log"))
forcePathSeparator(LogRootPath)
sec := Cfg.Section("server")
AppName = Cfg.Section("").Key("APP_NAME").MustString("Gogs: Go Git Service")
AppUrl = sec.Key("ROOT_URL").MustString("http://localhost:3000/")
if AppUrl[len(AppUrl)-1] != '/' {
AppUrl += "/"
}
// Check if has app suburl.
url, err := url.Parse(AppUrl)
if err != nil {
log.Fatal(4, "Invalid ROOT_URL '%s': %s", AppUrl, err)
}
AppSubUrl = strings.TrimSuffix(url.Path, "/")
Protocol = HTTP
if sec.Key("PROTOCOL").String() == "https" {
Protocol = HTTPS
CertFile = sec.Key("CERT_FILE").String()
KeyFile = sec.Key("KEY_FILE").String()
} else if sec.Key("PROTOCOL").String() == "fcgi" {
Protocol = FCGI
}
Domain = sec.Key("DOMAIN").MustString("localhost")
HttpAddr = sec.Key("HTTP_ADDR").MustString("0.0.0.0")
HttpPort = sec.Key("HTTP_PORT").MustString("3000")
LocalURL = sec.Key("LOCAL_ROOT_URL").MustString("http://localhost:" + HttpPort + "/")
DisableSSH = sec.Key("DISABLE_SSH").MustBool()
if !DisableSSH {
StartSSHServer = sec.Key("START_SSH_SERVER").MustBool()
}
SSHDomain = sec.Key("SSH_DOMAIN").MustString(Domain)
SSHPort = sec.Key("SSH_PORT").MustInt(22)
SSHRootPath = sec.Key("SSH_ROOT_PATH").MustString(path.Join(homeDir, ".ssh"))
if err := os.MkdirAll(SSHRootPath, 0700); err != nil {
log.Fatal(4, "Fail to create '%s': %v", SSHRootPath, err)
}
OfflineMode = sec.Key("OFFLINE_MODE").MustBool()
DisableRouterLog = sec.Key("DISABLE_ROUTER_LOG").MustBool()
StaticRootPath = sec.Key("STATIC_ROOT_PATH").MustString(workDir)
EnableGzip = sec.Key("ENABLE_GZIP").MustBool()
switch sec.Key("LANDING_PAGE").MustString("home") {
case "explore":
LandingPageUrl = LANDING_PAGE_EXPLORE
default:
LandingPageUrl = LANDING_PAGE_HOME
}
sec = Cfg.Section("security")
InstallLock = sec.Key("INSTALL_LOCK").MustBool()
SecretKey = sec.Key("SECRET_KEY").String()
LogInRememberDays = sec.Key("LOGIN_REMEMBER_DAYS").MustInt()
CookieUserName = sec.Key("COOKIE_USERNAME").String()
CookieRememberName = sec.Key("COOKIE_REMEMBER_NAME").String()
ReverseProxyAuthUser = sec.Key("REVERSE_PROXY_AUTHENTICATION_USER").MustString("X-WEBAUTH-USER")
sec = Cfg.Section("attachment")
AttachmentPath = sec.Key("PATH").MustString(path.Join(AppDataPath, "attachments"))
if !filepath.IsAbs(AttachmentPath) {
AttachmentPath = path.Join(workDir, AttachmentPath)
}
AttachmentAllowedTypes = strings.Replace(sec.Key("ALLOWED_TYPES").MustString("image/jpeg,image/png"), "|", ",", -1)
AttachmentMaxSize = sec.Key("MAX_SIZE").MustInt64(4)
AttachmentMaxFiles = sec.Key("MAX_FILES").MustInt(5)
AttachmentEnabled = sec.Key("ENABLE").MustBool(true)
TimeFormat = map[string]string{
"ANSIC": time.ANSIC,
"UnixDate": time.UnixDate,
"RubyDate": time.RubyDate,
"RFC822": time.RFC822,
"RFC822Z": time.RFC822Z,
"RFC850": time.RFC850,
"RFC1123": time.RFC1123,
"RFC1123Z": time.RFC1123Z,
"RFC3339": time.RFC3339,
"RFC3339Nano": time.RFC3339Nano,
"Kitchen": time.Kitchen,
"Stamp": time.Stamp,
"StampMilli": time.StampMilli,
"StampMicro": time.StampMicro,
"StampNano": time.StampNano,
}[Cfg.Section("time").Key("FORMAT").MustString("RFC1123")]
RunUser = Cfg.Section("").Key("RUN_USER").String()
curUser := user.CurrentUsername()
// Does not check run user when the install lock is off.
if InstallLock && RunUser != curUser {
log.Fatal(4, "Expect user(%s) but current user is: %s", RunUser, curUser)
}
// Determine and create root git repository path.
sec = Cfg.Section("repository")
RepoRootPath = sec.Key("ROOT").MustString(path.Join(homeDir, "gogs-repositories"))
forcePathSeparator(RepoRootPath)
if !filepath.IsAbs(RepoRootPath) {
RepoRootPath = path.Join(workDir, RepoRootPath)
} else {
RepoRootPath = path.Clean(RepoRootPath)
}
ScriptType = sec.Key("SCRIPT_TYPE").MustString("bash")
if err = Cfg.Section("repository").MapTo(&Repository); err != nil {
log.Fatal(4, "Fail to map Repository settings: %v", err)
}
// UI settings.
sec = Cfg.Section("ui")
ExplorePagingNum = sec.Key("EXPLORE_PAGING_NUM").MustInt(20)
IssuePagingNum = sec.Key("ISSUE_PAGING_NUM").MustInt(10)
FeedMaxCommitNum = sec.Key("FEED_MAX_COMMIT_NUM").MustInt(5)
sec = Cfg.Section("ui.admin")
AdminUserPagingNum = sec.Key("USER_PAGING_NUM").MustInt(50)
AdminRepoPagingNum = sec.Key("REPO_PAGING_NUM").MustInt(50)
AdminNoticePagingNum = sec.Key("NOTICE_PAGING_NUM").MustInt(50)
AdminOrgPagingNum = sec.Key("ORG_PAGING_NUM").MustInt(50)
sec = Cfg.Section("picture")
PictureService = sec.Key("SERVICE").In("server", []string{"server"})
AvatarUploadPath = sec.Key("AVATAR_UPLOAD_PATH").MustString(path.Join(AppDataPath, "avatars"))
forcePathSeparator(AvatarUploadPath)
if !filepath.IsAbs(AvatarUploadPath) {
AvatarUploadPath = path.Join(workDir, AvatarUploadPath)
}
switch source := sec.Key("GRAVATAR_SOURCE").MustString("gravatar"); source {
case "duoshuo":
GravatarSource = "http://gravatar.duoshuo.com/avatar/"
case "gravatar":
GravatarSource = "//1.gravatar.com/avatar/"
default:
GravatarSource = source
}
DisableGravatar = sec.Key("DISABLE_GRAVATAR").MustBool()
if OfflineMode {
DisableGravatar = true
}
if err = Cfg.Section("markdown").MapTo(&Markdown); err != nil {
log.Fatal(4, "Fail to map Markdown settings: %v", err)
} else if err = Cfg.Section("git").MapTo(&Git); err != nil {
log.Fatal(4, "Fail to map Git settings: %v", err)
} else if Cfg.Section("cron").MapTo(&Cron); err != nil {
log.Fatal(4, "Fail to map Cron settings: %v", err)
}
Langs = Cfg.Section("i18n").Key("LANGS").Strings(",")
Names = Cfg.Section("i18n").Key("NAMES").Strings(",")
dateLangs = Cfg.Section("i18n.datelang").KeysHash()
ShowFooterBranding = Cfg.Section("other").Key("SHOW_FOOTER_BRANDING").MustBool()
ShowFooterVersion = Cfg.Section("other").Key("SHOW_FOOTER_VERSION").MustBool()
HasRobotsTxt = com.IsFile(path.Join(CustomPath, "robots.txt"))
}
func ViewIssue(ctx *middleware.Context) {
ctx.Data["AttachmentsEnabled"] = setting.AttachmentEnabled
idx := com.StrTo(ctx.Params(":index")).MustInt64()
if idx == 0 {
ctx.Handle(404, "issue.ViewIssue", nil)
return
}
issue, err := models.GetIssueByIndex(ctx.Repo.Repository.Id, idx)
if err != nil {
if err == models.ErrIssueNotExist {
ctx.Handle(404, "issue.ViewIssue(GetIssueByIndex)", err)
} else {
ctx.Handle(500, "issue.ViewIssue(GetIssueByIndex)", err)
}
return
}
// Get labels.
if err = issue.GetLabels(); err != nil {
ctx.Handle(500, "issue.ViewIssue(GetLabels)", err)
return
}
labels, err := models.GetLabels(ctx.Repo.Repository.Id)
if err != nil {
ctx.Handle(500, "issue.ViewIssue(GetLabels.2)", err)
return
}
checkLabels(issue.Labels, labels)
ctx.Data["Labels"] = labels
// Get assigned milestone.
if issue.MilestoneId > 0 {
ctx.Data["Milestone"], err = models.GetMilestoneById(issue.MilestoneId)
if err != nil {
if err == models.ErrMilestoneNotExist {
log.Warn("issue.ViewIssue(GetMilestoneById): %v", err)
} else {
ctx.Handle(500, "issue.ViewIssue(GetMilestoneById)", err)
return
}
}
}
// Get all milestones.
ctx.Data["OpenMilestones"], err = models.GetMilestones(ctx.Repo.Repository.Id, false)
if err != nil {
ctx.Handle(500, "issue.ViewIssue(GetMilestones.1): %v", err)
return
}
ctx.Data["ClosedMilestones"], err = models.GetMilestones(ctx.Repo.Repository.Id, true)
if err != nil {
ctx.Handle(500, "issue.ViewIssue(GetMilestones.2): %v", err)
return
}
// Get all collaborators.
ctx.Data["Collaborators"], err = ctx.Repo.Repository.GetCollaborators()
if err != nil {
ctx.Handle(500, "issue.CreateIssue(GetCollaborators)", err)
return
}
if ctx.IsSigned {
// Update issue-user.
if err = models.UpdateIssueUserPairByRead(ctx.User.Id, issue.ID); err != nil {
ctx.Handle(500, "issue.ViewIssue(UpdateIssueUserPairByRead): %v", err)
return
}
}
// Get poster and Assignee.
if err = issue.GetPoster(); err != nil {
ctx.Handle(500, "issue.ViewIssue(GetPoster): %v", err)
return
} else if err = issue.GetAssignee(); err != nil {
ctx.Handle(500, "issue.ViewIssue(GetAssignee): %v", err)
return
}
issue.RenderedContent = string(base.RenderMarkdown([]byte(issue.Content), ctx.Repo.RepoLink))
// Get comments.
comments, err := models.GetIssueComments(issue.ID)
if err != nil {
ctx.Handle(500, "issue.ViewIssue(GetIssueComments): %v", err)
return
}
// Get posters.
for i := range comments {
u, err := models.GetUserById(comments[i].PosterId)
if err != nil {
ctx.Handle(500, "issue.ViewIssue(GetUserById.2): %v", err)
return
}
comments[i].Poster = u
if comments[i].Type == models.COMMENT_TYPE_COMMENT {
comments[i].Content = string(base.RenderMarkdown([]byte(comments[i].Content), ctx.Repo.RepoLink))
}
}
ctx.Data["AllowedTypes"] = setting.AttachmentAllowedTypes
ctx.Data["Title"] = issue.Name
ctx.Data["Issue"] = issue
ctx.Data["Comments"] = comments
ctx.Data["IsIssueOwner"] = ctx.Repo.IsOwner() || (ctx.IsSigned && issue.PosterId == ctx.User.Id)
ctx.Data["IsRepoToolbarIssues"] = true
ctx.Data["IsRepoToolbarIssuesList"] = false
ctx.HTML(200, ISSUE_VIEW)
}
// NewConfigContext initializes configuration context.
// NOTE: do not print any log except error.
func NewConfigContext() {
workDir, err := WorkDir()
if err != nil {
log.Fatal(4, "Fail to get work directory: %v", err)
}
ConfRootPath = path.Join(workDir, "conf")
Cfg, err = goconfig.LoadConfigFile(path.Join(workDir, "conf/app.ini"))
if err != nil {
log.Fatal(4, "Fail to parse 'conf/app.ini': %v", err)
}
CustomPath = os.Getenv("GOGS_CUSTOM")
if len(CustomPath) == 0 {
CustomPath = path.Join(workDir, "custom")
}
cfgPath := path.Join(CustomPath, "conf/app.ini")
if com.IsFile(cfgPath) {
if err = Cfg.AppendFiles(cfgPath); err != nil {
log.Fatal(4, "Fail to load custom 'conf/app.ini': %v", err)
}
} else {
log.Warn("No custom 'conf/app.ini' found, please go to '/install'")
}
AppName = Cfg.MustValue("", "APP_NAME", "Gogs: Go Git Service")
AppUrl = Cfg.MustValue("server", "ROOT_URL", "http://localhost:3000/")
if AppUrl[len(AppUrl)-1] != '/' {
AppUrl += "/"
}
// Check if has app suburl.
url, err := url.Parse(AppUrl)
if err != nil {
log.Fatal(4, "Invalid ROOT_URL(%s): %s", AppUrl, err)
}
AppSubUrl = strings.TrimSuffix(url.Path, "/")
Protocol = HTTP
if Cfg.MustValue("server", "PROTOCOL") == "https" {
Protocol = HTTPS
CertFile = Cfg.MustValue("server", "CERT_FILE")
KeyFile = Cfg.MustValue("server", "KEY_FILE")
}
Domain = Cfg.MustValue("server", "DOMAIN", "localhost")
HttpAddr = Cfg.MustValue("server", "HTTP_ADDR", "0.0.0.0")
HttpPort = Cfg.MustValue("server", "HTTP_PORT", "3000")
SshPort = Cfg.MustInt("server", "SSH_PORT", 22)
OfflineMode = Cfg.MustBool("server", "OFFLINE_MODE")
DisableRouterLog = Cfg.MustBool("server", "DISABLE_ROUTER_LOG")
StaticRootPath = Cfg.MustValue("server", "STATIC_ROOT_PATH", workDir)
LogRootPath = Cfg.MustValue("log", "ROOT_PATH", path.Join(workDir, "log"))
EnableGzip = Cfg.MustBool("server", "ENABLE_GZIP")
InstallLock = Cfg.MustBool("security", "INSTALL_LOCK")
SecretKey = Cfg.MustValue("security", "SECRET_KEY")
LogInRememberDays = Cfg.MustInt("security", "LOGIN_REMEMBER_DAYS")
CookieUserName = Cfg.MustValue("security", "COOKIE_USERNAME")
CookieRememberName = Cfg.MustValue("security", "COOKIE_REMEMBER_NAME")
ReverseProxyAuthUser = Cfg.MustValue("security", "REVERSE_PROXY_AUTHENTICATION_USER", "X-WEBAUTH-USER")
AttachmentPath = Cfg.MustValue("attachment", "PATH", "data/attachments")
AttachmentAllowedTypes = Cfg.MustValue("attachment", "ALLOWED_TYPES", "image/jpeg|image/png")
AttachmentMaxSize = Cfg.MustInt64("attachment", "MAX_SIZE", 32)
AttachmentMaxFiles = Cfg.MustInt("attachment", "MAX_FILES", 10)
AttachmentEnabled = Cfg.MustBool("attachment", "ENABLE", true)
TimeFormat = map[string]string{
"ANSIC": time.ANSIC,
"UnixDate": time.UnixDate,
"RubyDate": time.RubyDate,
"RFC822": time.RFC822,
"RFC822Z": time.RFC822Z,
"RFC850": time.RFC850,
"RFC1123": time.RFC1123,
"RFC1123Z": time.RFC1123Z,
"RFC3339": time.RFC3339,
"RFC3339Nano": time.RFC3339Nano,
"Kitchen": time.Kitchen,
"Stamp": time.Stamp,
"StampMilli": time.StampMilli,
"StampMicro": time.StampMicro,
"StampNano": time.StampNano,
}[Cfg.MustValue("time", "FORMAT", "RFC1123")]
if err = os.MkdirAll(AttachmentPath, os.ModePerm); err != nil {
log.Fatal(4, "Could not create directory %s: %s", AttachmentPath, err)
}
RunUser = Cfg.MustValue("", "RUN_USER")
curUser := os.Getenv("USER")
if len(curUser) == 0 {
curUser = os.Getenv("USERNAME")
}
// Does not check run user when the install lock is off.
if InstallLock && RunUser != curUser {
log.Fatal(4, "Expect user(%s) but current user is: %s", RunUser, curUser)
}
// Determine and create root git reposiroty path.
homeDir, err := com.HomeDir()
if err != nil {
log.Fatal(4, "Fail to get home directory: %v", err)
}
RepoRootPath = Cfg.MustValue("repository", "ROOT", filepath.Join(homeDir, "gogs-repositories"))
if !filepath.IsAbs(RepoRootPath) {
RepoRootPath = filepath.Join(workDir, RepoRootPath)
} else {
RepoRootPath = filepath.Clean(RepoRootPath)
}
if err = os.MkdirAll(RepoRootPath, os.ModePerm); err != nil {
log.Fatal(4, "Fail to create repository root path(%s): %v", RepoRootPath, err)
}
ScriptType = Cfg.MustValue("repository", "SCRIPT_TYPE", "bash")
PictureService = Cfg.MustValueRange("picture", "SERVICE", "server",
[]string{"server"})
DisableGravatar = Cfg.MustBool("picture", "DISABLE_GRAVATAR")
MaxGitDiffLines = Cfg.MustInt("git", "MAX_GITDIFF_LINES", 10000)
Langs = Cfg.MustValueArray("i18n", "LANGS", ",")
Names = Cfg.MustValueArray("i18n", "NAMES", ",")
HasRobotsTxt = com.IsFile(path.Join(CustomPath, "robots.txt"))
}
// UserSignIn validates user name and password.
func UserSignIn(uname, passwd string) (*User, error) {
u := new(User)
if strings.Contains(uname, "@") {
u = &User{Email: uname}
} else {
u = &User{LowerName: strings.ToLower(uname)}
}
has, err := x.Get(u)
if err != nil {
return nil, err
}
if u.LoginType == NOTYPE && has {
u.LoginType = PLAIN
}
// For plain login, user must exist to reach this line.
// Now verify password.
if u.LoginType == PLAIN {
if !u.ValidatePassword(passwd) {
return nil, ErrUserNotExist{u.Id, u.Name}
}
return u, nil
}
if !has {
var sources []LoginSource
if err = x.UseBool().Find(&sources,
&LoginSource{IsActived: true, AllowAutoRegister: true}); err != nil {
return nil, err
}
for _, source := range sources {
if source.Type == LDAP {
u, err := LoginUserLdapSource(nil, uname, passwd,
source.Id, source.Cfg.(*LDAPConfig), true)
if err == nil {
return u, nil
}
log.Warn("Fail to login(%s) by LDAP(%s): %v", uname, source.Name, err)
} else if source.Type == SMTP {
u, err := LoginUserSMTPSource(nil, uname, passwd,
source.Id, source.Cfg.(*SMTPConfig), true)
if err == nil {
return u, nil
}
log.Warn("Fail to login(%s) by SMTP(%s): %v", uname, source.Name, err)
} else if source.Type == PAM {
u, err := LoginUserPAMSource(nil, uname, passwd,
source.Id, source.Cfg.(*PAMConfig), true)
if err == nil {
return u, nil
}
log.Warn("Fail to login(%s) by PAM(%s): %v", uname, source.Name, err)
}
}
return nil, ErrUserNotExist{u.Id, u.Name}
}
var source LoginSource
hasSource, err := x.Id(u.LoginSource).Get(&source)
if err != nil {
return nil, err
} else if !hasSource {
return nil, ErrLoginSourceNotExist
} else if !source.IsActived {
return nil, ErrLoginSourceNotActived
}
switch u.LoginType {
case LDAP:
return LoginUserLdapSource(u, u.LoginName, passwd, source.Id, source.Cfg.(*LDAPConfig), false)
case SMTP:
return LoginUserSMTPSource(u, u.LoginName, passwd, source.Id, source.Cfg.(*SMTPConfig), false)
case PAM:
return LoginUserPAMSource(u, u.LoginName, passwd, source.Id, source.Cfg.(*PAMConfig), false)
}
return nil, ErrUnsupportedLoginType
}