From e51afe4621cfbc8380994c818981f42a097e3ec5 Mon Sep 17 00:00:00 2001 From: Unknown Date: Mon, 17 Mar 2014 14:03:58 -0400 Subject: [PATCH] Add postgres support, clean code, code review --- .gopmfile | 3 +- README.md | 6 +- conf/app.ini | 10 +- conf/gitignore/C Sharp | 108 ++++++ conf/license/Affero GPL | 661 ++++++++++++++++++++++++++++++++++++ gogs.go | 2 +- models/access.go | 5 +- models/action.go | 2 +- models/models.go | 39 +-- models/publickey.go | 40 ++- models/repo.go | 241 ++++++++++++- models/repo2.go | 205 ----------- models/user.go | 84 +++-- modules/auth/user.go | 4 + modules/base/base.go | 2 - modules/base/conf.go | 1 + modules/middleware/auth.go | 2 + serve.go | 4 + templates/repo/toolbar.tmpl | 2 +- 19 files changed, 1121 insertions(+), 300 deletions(-) create mode 100644 conf/gitignore/C Sharp create mode 100644 conf/license/Affero GPL delete mode 100644 models/repo2.go diff --git a/.gopmfile b/.gopmfile index 8d965631a..4c05ae4ae 100644 --- a/.gopmfile +++ b/.gopmfile @@ -11,11 +11,12 @@ github.com/Unknwon/cae= github.com/Unknwon/goconfig= github.com/dchest/scrypt= github.com/go-sql-driver/mysql= +github.com/lib/pq= github.com/lunny/xorm= -github.com/slene/blackfriday= github.com/gogits/logs= github.com/gogits/binding= github.com/gogits/git= +github.com/gogits/gfm= [res] include=templates|public|conf diff --git a/README.md b/README.md index 52f95f3c6..6589068e7 100644 --- a/README.md +++ b/README.md @@ -13,7 +13,8 @@ There are some very good products in this category such as [gitlab](http://gitla ## Overview -Please see [Wiki](https://github.com/gogits/gogs/wiki) for project design, develop specification, change log and road map. +- Please see [Wiki](https://github.com/gogits/gogs/wiki) for project design, develop specification, change log and road map. +- See [Trello Broad](https://trello.com/b/uxAoeLUl/gogs-go-git-service) to follow the develop team. ## Features @@ -24,6 +25,7 @@ Please see [Wiki](https://github.com/gogits/gogs/wiki) for project design, devel - User profile page. - Repository viewer. - Gravatar support. +- Supports MySQL and PostgreSQL. ## Installation @@ -40,4 +42,4 @@ There are two ways to install Gogs: ## Contributors -This project was launched by [Unknown](https://github.com/Unknwon), [lunny](https://github.com/lunny) and [fuxiaohei](https://github.com/fuxiaohei). See [contributors page](https://github.com/gogits/gogs/graphs/contributors) for full list of contributors. \ No newline at end of file +This project was launched by [Unknown](https://github.com/Unknwon) and [lunny](https://github.com/lunny); [fuxiaohei](https://github.com/fuxiaohei) and [slene](https://github.com/slene) joined the team soon after. See [contributors page](https://github.com/gogits/gogs/graphs/contributors) for full list of contributors. \ No newline at end of file diff --git a/conf/app.ini b/conf/app.ini index cc7d0a907..1c7021072 100644 --- a/conf/app.ini +++ b/conf/app.ini @@ -1,10 +1,12 @@ +# App name that shows on every page title APP_NAME = Gogs: Go Git Service +# !!MUST CHANGE TO YOUR USER NAME!! RUN_USER = lunny [repository] ROOT = /Users/%(RUN_USER)s/git/gogs-repositories -LANG_IGNS=Google Go|C|Python|Ruby -LICENSES=Apache v2 License|GPL v2|MIT License|BSD (3-Clause) License +LANG_IGNS=Google Go|C|Python|Ruby|C Sharp +LICENSES=Apache v2 License|GPL v2|MIT License|Affero GPL|BSD (3-Clause) License [server] DOMAIN = gogits.org @@ -12,11 +14,15 @@ HTTP_ADDR = HTTP_PORT = 3000 [database] +# Either "mysql" or "postgres", it's your choice DB_TYPE = mysql HOST = NAME = gogs USER = root PASSWD = +# For "postgres" only, either "disable" or "verify-full" +SSL_MODE = disable [security] +# !!CHANGE THIS TO KEEP YOUR USER DATA SAFE!! USER_PASSWD_SALT = !#@FDEWREWR&*( diff --git a/conf/gitignore/C Sharp b/conf/gitignore/C Sharp new file mode 100644 index 000000000..8ec39a1dc --- /dev/null +++ b/conf/gitignore/C Sharp @@ -0,0 +1,108 @@ +# Build Folders (you can keep bin if you'd like, to store dlls and pdbs) +[Bb]in/ +[Oo]bj/ + +# mstest test results +TestResults + +## Ignore Visual Studio temporary files, build results, and +## files generated by popular Visual Studio add-ons. + +# User-specific files +*.suo +*.user +*.sln.docstates + +# Build results +[Dd]ebug/ +[Rr]elease/ +x64/ +*_i.c +*_p.c +*.ilk +*.meta +*.obj +*.pch +*.pdb +*.pgc +*.pgd +*.rsp +*.sbr +*.tlb +*.tli +*.tlh +*.tmp +*.log +*.vspscc +*.vssscc +.builds + +# Visual C++ cache files +ipch/ +*.aps +*.ncb +*.opensdf +*.sdf + +# Visual Studio profiler +*.psess +*.vsp +*.vspx + +# Guidance Automation Toolkit +*.gpState + +# ReSharper is a .NET coding add-in +_ReSharper* + +# NCrunch +*.ncrunch* +.*crunch*.local.xml + +# Installshield output folder +[Ee]xpress + +# DocProject is a documentation generator add-in +DocProject/buildhelp/ +DocProject/Help/*.HxT +DocProject/Help/*.HxC +DocProject/Help/*.hhc +DocProject/Help/*.hhk +DocProject/Help/*.hhp +DocProject/Help/Html2 +DocProject/Help/html + +# Click-Once directory +publish + +# Publish Web Output +*.Publish.xml + +# NuGet Packages Directory +packages + +# Windows Azure Build Output +csx +*.build.csdef + +# Windows Store app package directory +AppPackages/ + +# Others +[Bb]in +[Oo]bj +sql +TestResults +[Tt]est[Rr]esult* +*.Cache +ClientBin +[Ss]tyle[Cc]op.* +~$* +*.dbmdl +Generated_Code #added for RIA/Silverlight projects + +# Backup & report files from converting an old project file to a newer +# Visual Studio version. 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Remote Network Interaction; Use with the GNU General Public License. + + Notwithstanding any other provision of this License, if you modify the +Program, your modified version must prominently offer all users +interacting with it remotely through a computer network (if your version +supports such interaction) an opportunity to receive the Corresponding +Source of your version by providing access to the Corresponding Source +from a network server at no charge, through some standard or customary +means of facilitating copying of software. This Corresponding Source +shall include the Corresponding Source for any work covered by version 3 +of the GNU General Public License that is incorporated pursuant to the +following paragraph. + + Notwithstanding any other provision of this License, you have +permission to link or combine any covered work with a work licensed +under version 3 of the GNU General Public License into a single +combined work, and to convey the resulting work. The terms of this +License will continue to apply to the part which is the covered work, +but the work with which it is combined will remain governed by version +3 of the GNU General Public License. + + 14. Revised Versions of this License. + + The Free Software Foundation may publish revised and/or new versions of +the GNU Affero General Public License from time to time. Such new versions +will be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + + Each version is given a distinguishing version number. If the +Program specifies that a certain numbered version of the GNU Affero General +Public License "or any later version" applies to it, you have the +option of following the terms and conditions either of that numbered +version or of any later version published by the Free Software +Foundation. If the Program does not specify a version number of the +GNU Affero General Public License, you may choose any version ever published +by the Free Software Foundation. + + If the Program specifies that a proxy can decide which future +versions of the GNU Affero General Public License can be used, that proxy's +public statement of acceptance of a version permanently authorizes you +to choose that version for the Program. + + Later license versions may give you additional or different +permissions. However, no additional obligations are imposed on any +author or copyright holder as a result of your choosing to follow a +later version. + + 15. Disclaimer of Warranty. + + THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY +APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT +HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY +OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, +THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM +IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF +ALL NECESSARY SERVICING, REPAIR OR CORRECTION. + + 16. Limitation of Liability. + + IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS +THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY +GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE +USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF +DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD +PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), +EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF +SUCH DAMAGES. + + 17. Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published + by the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If your software can interact with users remotely through a computer +network, you should also make sure that it provides a way for users to +get its source. For example, if your program is a web application, its +interface could display a "Source" link that leads users to an archive +of the code. There are many ways you could offer source, and different +solutions will be better for different programs; see section 13 for the +specific requirements. + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU AGPL, see +. \ No newline at end of file diff --git a/gogs.go b/gogs.go index 6b587993a..433b9af09 100644 --- a/gogs.go +++ b/gogs.go @@ -20,7 +20,7 @@ import ( // Test that go1.1 tag above is included in builds. main.go refers to this definition. const go11tag = true -const APP_VER = "0.0.9.0317.1" +const APP_VER = "0.1.0.0317.1" func init() { base.AppVer = APP_VER diff --git a/models/access.go b/models/access.go index ea5cbfaa5..36d9405f5 100644 --- a/models/access.go +++ b/models/access.go @@ -9,11 +9,13 @@ import ( "time" ) +// Access types. const ( AU_READABLE = iota + 1 AU_WRITABLE ) +// Access represents the accessibility of user and repository. type Access struct { Id int64 UserName string `xorm:"unique(s)"` @@ -22,12 +24,13 @@ type Access struct { Created time.Time `xorm:"created"` } +// AddAccess adds new access record. func AddAccess(access *Access) error { _, err := orm.Insert(access) return err } -// if one user can read or write one repository +// HasAccess returns true if someone can read or write given repository. func HasAccess(userName, repoName string, mode int) (bool, error) { return orm.Get(&Access{ Id: 0, diff --git a/models/action.go b/models/action.go index 978e805c8..7917929df 100644 --- a/models/action.go +++ b/models/action.go @@ -19,7 +19,7 @@ const ( OP_PULL_REQUEST ) -// An Action represents +// Action represents user operation type and information to the repository. type Action struct { Id int64 UserId int64 // Receiver user id. diff --git a/models/models.go b/models/models.go index 7c28dc542..d6a6200eb 100644 --- a/models/models.go +++ b/models/models.go @@ -7,10 +7,9 @@ package models import ( "fmt" "os" - "path/filepath" - "github.com/Unknwon/com" _ "github.com/go-sql-driver/mysql" + _ "github.com/lib/pq" "github.com/lunny/xorm" "github.com/gogits/gogs/modules/base" @@ -47,54 +46,50 @@ func setEngine() { dbName := base.Cfg.MustValue("database", "NAME") dbUser := base.Cfg.MustValue("database", "USER") dbPwd := base.Cfg.MustValue("database", "PASSWD") + sslMode := base.Cfg.MustValue("database", "SSL_MODE") var err error switch dbType { case "mysql": - orm, err = xorm.NewEngine("mysql", fmt.Sprintf("%v:%v@%v/%v?charset=utf8", + orm, err = xorm.NewEngine("mysql", fmt.Sprintf("%s:%s@%s/%s?charset=utf8", dbUser, dbPwd, dbHost, dbName)) + case "postgres": + orm, err = xorm.NewEngine("postgres", fmt.Sprintf("user=%s password=%s dbname=%s sslmode=%s", + dbUser, dbPwd, dbName, sslMode)) default: fmt.Printf("Unknown database type: %s\n", dbType) os.Exit(2) } - if err != nil { - fmt.Printf("models.init -> fail to conntect database: %s\n", dbType) + fmt.Printf("models.init(fail to conntect database): %v\n", err) os.Exit(2) } - //TODO: for serv command, MUST remove the output to os.stdout, so + // TODO: for serv command, MUST remove the output to os.stdout, so // use log file to instead print to stdout //x.ShowDebug = true //orm.ShowErr = true - f, _ := os.Create("xorm.log") + f, err := os.Create("xorm.log") + if err != nil { + fmt.Printf("models.init(fail to create xorm.log): %v\n", err) + os.Exit(2) + } orm.Logger = f orm.ShowSQL = true + // Determine and create root git reposiroty path. RepoRootPath = base.Cfg.MustValue("repository", "ROOT") if err = os.MkdirAll(RepoRootPath, os.ModePerm); err != nil { - fmt.Printf("models.init -> fail to create RepoRootPath(%s): %v\n", RepoRootPath, err) - os.Exit(2) - } - - homeDir, err := com.HomeDir() - if err != nil { - fmt.Printf("models.init -> fail to get homeDir: %v\n", err) - os.Exit(2) - } - sshPath := filepath.Join(homeDir, ".ssh") - if err = os.MkdirAll(sshPath, os.ModePerm); err != nil { - fmt.Printf("models.init -> fail to create sshPath(%s): %v\n", sshPath, err) + fmt.Printf("models.init(fail to create RepoRootPath(%s)): %v\n", RepoRootPath, err) os.Exit(2) } } func init() { setEngine() - err := orm.Sync(new(User), new(PublicKey), new(Repository), new(Access), new(Action)) - if err != nil { - fmt.Printf("sync database struct error: %s\n", err) + if err := orm.Sync(new(User), new(PublicKey), new(Repository), new(Access), new(Action)); err != nil { + fmt.Printf("sync database struct error: %v\n", err) os.Exit(2) } } diff --git a/models/publickey.go b/models/publickey.go index ee6bd5310..021d690fb 100644 --- a/models/publickey.go +++ b/models/publickey.go @@ -9,6 +9,7 @@ import ( "errors" "fmt" "io" + "io/ioutil" "os" "os/exec" "path" @@ -20,16 +21,19 @@ import ( "github.com/Unknwon/com" ) +const ( + // "### autogenerated by gitgos, DO NOT EDIT\n" + TPL_PUBLICK_KEY = `command="%s serv key-%d",no-port-forwarding, no-X11-forwarding,no-agent-forwarding,no-pty %s` +) + var ( sshOpLocker = sync.Mutex{} - //publicKeyRootPath string + sshPath string appPath string - // "### autogenerated by gitgos, DO NOT EDIT\n" - tmplPublicKey = "command=\"%s serv key-%d\",no-port-forwarding," + - "no-X11-forwarding,no-agent-forwarding,no-pty %s\n" ) +// exePath returns the executable path. func exePath() (string, error) { file, err := exec.LookPath(os.Args[0]) if err != nil { @@ -38,6 +42,7 @@ func exePath() (string, error) { return filepath.Abs(file) } +// homeDir returns the home directory of current user. func homeDir() string { home, err := com.HomeDir() if err != nil { @@ -48,15 +53,22 @@ func homeDir() string { func init() { var err error + appPath, err = exePath() if err != nil { - println(err.Error()) + fmt.Printf("publickey.init(fail to get app path): %v\n", err) os.Exit(2) } + // Determine and create .ssh path. sshPath = filepath.Join(homeDir(), ".ssh") + if err = os.MkdirAll(sshPath, os.ModePerm); err != nil { + fmt.Printf("publickey.init(fail to create sshPath(%s)): %v\n", sshPath, err) + os.Exit(2) + } } +// PublicKey represents a SSH key of user. type PublicKey struct { Id int64 OwnerId int64 `xorm:"index"` @@ -71,10 +83,12 @@ var ( ErrKeyAlreadyExist = errors.New("Public key already exist") ) +// GenAuthorizedKey returns formatted public key string. func GenAuthorizedKey(keyId int64, key string) string { - return fmt.Sprintf(tmplPublicKey, appPath, keyId, key) + return fmt.Sprintf(TPL_PUBLICK_KEY+"\n", appPath, keyId, key) } +// AddPublicKey adds new public key to database and SSH key file. func AddPublicKey(key *PublicKey) (err error) { // Check if public key name has been used. has, err := orm.Get(key) @@ -88,14 +102,9 @@ func AddPublicKey(key *PublicKey) (err error) { tmpPath := filepath.Join(os.TempDir(), fmt.Sprintf("%d", time.Now().Nanosecond()), "id_rsa.pub") os.MkdirAll(path.Dir(tmpPath), os.ModePerm) - f, err := os.Create(tmpPath) - if err != nil { - return - } - if _, err = f.WriteString(key.Content); err != nil { + if err = ioutil.WriteFile(tmpPath, []byte(key.Content), os.ModePerm); err != nil { return err } - f.Close() stdout, _, err := com.ExecCmd("ssh-keygen", "-l", "-f", tmpPath) if err != nil { return err @@ -108,7 +117,6 @@ func AddPublicKey(key *PublicKey) (err error) { if _, err = orm.Insert(key); err != nil { return err } - if err = SaveAuthorizedKeyFile(key); err != nil { if _, err2 := orm.Delete(key); err2 != nil { return err2 @@ -121,6 +129,7 @@ func AddPublicKey(key *PublicKey) (err error) { // DeletePublicKey deletes SSH key information both in database and authorized_keys file. func DeletePublicKey(key *PublicKey) (err error) { + // Delete SSH key in database. has, err := orm.Id(key.Id).Get(key) if err != nil { return err @@ -131,6 +140,7 @@ func DeletePublicKey(key *PublicKey) (err error) { return err } + // Delete SSH key in SSH key file. sshOpLocker.Lock() defer sshOpLocker.Unlock() @@ -182,16 +192,17 @@ func DeletePublicKey(key *PublicKey) (err error) { if err = os.Remove(p); err != nil { return err } - return os.Rename(tmpP, p) } +// ListPublicKey returns a list of public keys that user has. func ListPublicKey(userId int64) ([]PublicKey, error) { keys := make([]PublicKey, 0) err := orm.Find(&keys, &PublicKey{OwnerId: userId}) return keys, err } +// SaveAuthorizedKeyFile writes SSH key content to SSH key file. func SaveAuthorizedKeyFile(key *PublicKey) error { sshOpLocker.Lock() defer sshOpLocker.Unlock() @@ -203,7 +214,6 @@ func SaveAuthorizedKeyFile(key *PublicKey) error { } defer f.Close() - //os.Chmod(p, 0600) _, err = f.WriteString(GenAuthorizedKey(key.Id, key.Content)) return err } diff --git a/models/repo.go b/models/repo.go index 7f0307308..1b74f19d4 100644 --- a/models/repo.go +++ b/models/repo.go @@ -9,6 +9,7 @@ import ( "fmt" "io/ioutil" "os" + "path" "path/filepath" "strings" "sync" @@ -24,6 +25,7 @@ import ( "github.com/gogits/gogs/modules/log" ) +// Repository represents a git repository. type Repository struct { Id int64 OwnerId int64 `xorm:"unique(s)"` @@ -63,7 +65,7 @@ func init() { zip.Verbose = false } -// check if repository is exist +// IsRepositoryExist returns true if the repository with given name under user has already existed. func IsRepositoryExist(user *User, repoName string) (bool, error) { repo := Repository{OwnerId: user.Id} has, err := orm.Where("lower_name = ?", strings.ToLower(repoName)).Get(&repo) @@ -94,8 +96,8 @@ func CreateRepository(user *User, repoName, desc, repoLang, license string, priv Private: private, } - f := RepoPath(user.Name, repoName) - if err = initRepository(f, user, repo, initReadme, repoLang, license); err != nil { + repoPath := RepoPath(user.Name, repoName) + if err = initRepository(repoPath, user, repo, initReadme, repoLang, license); err != nil { return nil, err } session := orm.NewSession() @@ -103,9 +105,10 @@ func CreateRepository(user *User, repoName, desc, repoLang, license string, priv session.Begin() if _, err = session.Insert(repo); err != nil { - if err2 := os.RemoveAll(f); err2 != nil { + if err2 := os.RemoveAll(repoPath); err2 != nil { + log.Error("repo.CreateRepository(repo): %v", err) return nil, errors.New(fmt.Sprintf( - "delete repo directory %s/%s failed", user.Name, repoName)) + "delete repo directory %s/%s failed(1): %v", user.Name, repoName, err2)) } session.Rollback() return nil, err @@ -118,33 +121,39 @@ func CreateRepository(user *User, repoName, desc, repoLang, license string, priv } if _, err = session.Insert(&access); err != nil { session.Rollback() - if err2 := os.RemoveAll(f); err2 != nil { + if err2 := os.RemoveAll(repoPath); err2 != nil { + log.Error("repo.CreateRepository(access): %v", err) return nil, errors.New(fmt.Sprintf( - "delete repo directory %s/%s failed", user.Name, repoName)) + "delete repo directory %s/%s failed(2): %v", user.Name, repoName, err2)) } return nil, err } - if _, err = session.Exec("update user set num_repos = num_repos + 1 where id = ?", user.Id); err != nil { + rawSql := "UPDATE user SET num_repos = num_repos + 1 WHERE id = ?" + if base.Cfg.MustValue("database", "DB_TYPE") == "postgres" { + rawSql = "UPDATE \"user\" SET num_repos = num_repos + 1 WHERE id = ?" + } + if _, err = session.Exec(rawSql, user.Id); err != nil { session.Rollback() - if err2 := os.RemoveAll(f); err2 != nil { + if err2 := os.RemoveAll(repoPath); err2 != nil { + log.Error("repo.CreateRepository(repo count): %v", err) return nil, errors.New(fmt.Sprintf( - "delete repo directory %s/%s failed", user.Name, repoName)) + "delete repo directory %s/%s failed(3): %v", user.Name, repoName, err2)) } return nil, err } if err = session.Commit(); err != nil { session.Rollback() - if err2 := os.RemoveAll(f); err2 != nil { + if err2 := os.RemoveAll(repoPath); err2 != nil { + log.Error("repo.CreateRepository(commit): %v", err) return nil, errors.New(fmt.Sprintf( - "delete repo directory %s/%s failed", user.Name, repoName)) + "delete repo directory %s/%s failed(3): %v", user.Name, repoName, err2)) } return nil, err } return repo, NewRepoAction(user, repo) - return nil, nil } // extractGitBareZip extracts git-bare.zip to repository path. @@ -255,6 +264,7 @@ func initRepository(f string, user *User, repo *Repository, initReadme bool, rep return nil } +// GetRepositoryByName returns the repository by given name under user if exists. func GetRepositoryByName(user *User, repoName string) (*Repository, error) { repo := &Repository{ OwnerId: user.Id, @@ -269,6 +279,7 @@ func GetRepositoryByName(user *User, repoName string) (*Repository, error) { return repo, err } +// GetRepositoryById returns the repository by given id if exists. func GetRepositoryById(id int64) (repo *Repository, err error) { has, err := orm.Id(id).Get(repo) if err != nil { @@ -336,7 +347,11 @@ func DeleteRepository(userId, repoId int64, userName string) (err error) { session.Rollback() return err } - if _, err = session.Exec("update user set num_repos = num_repos - 1 where id = ?", userId); err != nil { + rawSql := "UPDATE user SET num_repos = num_repos - 1 WHERE id = ?" + if base.Cfg.MustValue("database", "DB_TYPE") == "postgres" { + rawSql = "UPDATE \"user\" SET num_repos = num_repos - 1 WHERE id = ?" + } + if _, err = session.Exec(rawSql, userId); err != nil { session.Rollback() return err } @@ -346,8 +361,204 @@ func DeleteRepository(userId, repoId int64, userName string) (err error) { } if err = os.RemoveAll(RepoPath(userName, repo.Name)); err != nil { // TODO: log and delete manully - log.Error("delete repo %s/%s failed", userName, repo.Name) + log.Error("delete repo %s/%s failed: %v", userName, repo.Name, err) return err } return nil } + +// Commit represents a git commit. +type Commit struct { + Author string + Email string + Date time.Time + SHA string + Message string +} + +var ( + ErrRepoFileNotLoaded = fmt.Errorf("repo file not loaded") +) + +// RepoFile represents a file object in git repository. +type RepoFile struct { + *git.TreeEntry + Path string + Message string + Created time.Time + Size int64 + Repo *git.Repository + LastCommit string +} + +// LookupBlob returns the content of an object. +func (file *RepoFile) LookupBlob() (*git.Blob, error) { + if file.Repo == nil { + return nil, ErrRepoFileNotLoaded + } + + return file.Repo.LookupBlob(file.Id) +} + +// GetBranches returns all branches of given repository. +func GetBranches(userName, reposName string) ([]string, error) { + repo, err := git.OpenRepository(RepoPath(userName, reposName)) + if err != nil { + return nil, err + } + + refs, err := repo.AllReferences() + if err != nil { + return nil, err + } + + brs := make([]string, len(refs)) + for i, ref := range refs { + brs[i] = ref.Name + } + return brs, nil +} + +// GetReposFiles returns a list of file object in given directory of repository. +func GetReposFiles(userName, reposName, branchName, rpath string) ([]*RepoFile, error) { + repo, err := git.OpenRepository(RepoPath(userName, reposName)) + if err != nil { + return nil, err + } + + ref, err := repo.LookupReference("refs/heads/" + branchName) + if err != nil { + return nil, err + } + + lastCommit, err := repo.LookupCommit(ref.Oid) + if err != nil { + return nil, err + } + + var repodirs []*RepoFile + var repofiles []*RepoFile + lastCommit.Tree.Walk(func(dirname string, entry *git.TreeEntry) int { + if dirname == rpath { + size, err := repo.ObjectSize(entry.Id) + if err != nil { + return 0 + } + + var cm = lastCommit + + for { + if cm.ParentCount() == 0 { + break + } else if cm.ParentCount() == 1 { + pt, _ := repo.SubTree(cm.Parent(0).Tree, dirname) + if pt == nil { + break + } + pEntry := pt.EntryByName(entry.Name) + if pEntry == nil || !pEntry.Id.Equal(entry.Id) { + break + } else { + cm = cm.Parent(0) + } + } else { + var emptyCnt = 0 + var sameIdcnt = 0 + for i := 0; i < cm.ParentCount(); i++ { + p := cm.Parent(i) + pt, _ := repo.SubTree(p.Tree, dirname) + var pEntry *git.TreeEntry + if pt != nil { + pEntry = pt.EntryByName(entry.Name) + } + + if pEntry == nil { + if emptyCnt == cm.ParentCount()-1 { + goto loop + } else { + emptyCnt = emptyCnt + 1 + continue + } + } else { + if !pEntry.Id.Equal(entry.Id) { + goto loop + } else { + if sameIdcnt == cm.ParentCount()-1 { + // TODO: now follow the first parent commit? + cm = cm.Parent(0) + break + } + sameIdcnt = sameIdcnt + 1 + } + } + } + } + } + + loop: + + rp := &RepoFile{ + entry, + path.Join(dirname, entry.Name), + cm.Message(), + cm.Committer.When, + size, + repo, + cm.Id().String(), + } + + if entry.IsFile() { + repofiles = append(repofiles, rp) + } else if entry.IsDir() { + repodirs = append(repodirs, rp) + } + } + return 0 + }) + + return append(repodirs, repofiles...), nil +} + +// GetLastestCommit returns the latest commit of given repository. +func GetLastestCommit(userName, repoName string) (*Commit, error) { + stdout, _, err := com.ExecCmd("git", "--git-dir="+RepoPath(userName, repoName), "log", "-1") + if err != nil { + return nil, err + } + + commit := new(Commit) + for _, line := range strings.Split(stdout, "\n") { + if len(line) == 0 { + continue + } + switch { + case line[0] == 'c': + commit.SHA = line[7:] + case line[0] == 'A': + infos := strings.SplitN(line, " ", 3) + commit.Author = infos[1] + commit.Email = infos[2][1 : len(infos[2])-1] + case line[0] == 'D': + commit.Date, err = time.Parse("Mon Jan 02 15:04:05 2006 -0700", line[8:]) + if err != nil { + return nil, err + } + case line[:4] == " ": + commit.Message = line[4:] + } + } + return commit, nil +} + +// GetCommits returns all commits of given branch of repository. +func GetCommits(userName, reposName, branchname string) ([]*git.Commit, error) { + repo, err := git.OpenRepository(RepoPath(userName, reposName)) + if err != nil { + return nil, err + } + r, err := repo.LookupReference(fmt.Sprintf("refs/heads/%s", branchname)) + if err != nil { + return nil, err + } + return r.AllCommits() +} diff --git a/models/repo2.go b/models/repo2.go deleted file mode 100644 index 8356c52de..000000000 --- a/models/repo2.go +++ /dev/null @@ -1,205 +0,0 @@ -// Copyright 2014 The Gogs Authors. All rights reserved. -// Use of this source code is governed by a MIT-style -// license that can be found in the LICENSE file. - -package models - -import ( - "fmt" - "path" - "strings" - "time" - - "github.com/Unknwon/com" - - "github.com/gogits/git" -) - -type Commit struct { - Author string - Email string - Date time.Time - SHA string - Message string -} - -var ( - ErrRepoFileNotLoaded = fmt.Errorf("repo file not loaded") -) - -type RepoFile struct { - *git.TreeEntry - Path string - Message string - Created time.Time - Size int64 - Repo *git.Repository - LastCommit string -} - -func (file *RepoFile) LookupBlob() (*git.Blob, error) { - if file.Repo == nil { - return nil, ErrRepoFileNotLoaded - } - - return file.Repo.LookupBlob(file.Id) -} - -func GetBranches(userName, reposName string) ([]string, error) { - repo, err := git.OpenRepository(RepoPath(userName, reposName)) - if err != nil { - return nil, err - } - - refs, err := repo.AllReferences() - if err != nil { - return nil, err - } - - brs := make([]string, len(refs)) - for i, ref := range refs { - brs[i] = ref.Name - } - return brs, nil -} - -func GetReposFiles(userName, reposName, branchName, rpath string) ([]*RepoFile, error) { - repo, err := git.OpenRepository(RepoPath(userName, reposName)) - if err != nil { - return nil, err - } - - ref, err := repo.LookupReference("refs/heads/" + branchName) - if err != nil { - return nil, err - } - - lastCommit, err := repo.LookupCommit(ref.Oid) - if err != nil { - return nil, err - } - - var repodirs []*RepoFile - var repofiles []*RepoFile - lastCommit.Tree.Walk(func(dirname string, entry *git.TreeEntry) int { - if dirname == rpath { - size, err := repo.ObjectSize(entry.Id) - if err != nil { - return 0 - } - - var cm = lastCommit - - for { - if cm.ParentCount() == 0 { - break - } else if cm.ParentCount() == 1 { - pt, _ := repo.SubTree(cm.Parent(0).Tree, dirname) - if pt == nil { - break - } - pEntry := pt.EntryByName(entry.Name) - if pEntry == nil || !pEntry.Id.Equal(entry.Id) { - break - } else { - cm = cm.Parent(0) - } - } else { - var emptyCnt = 0 - var sameIdcnt = 0 - for i := 0; i < cm.ParentCount(); i++ { - p := cm.Parent(i) - pt, _ := repo.SubTree(p.Tree, dirname) - var pEntry *git.TreeEntry - if pt != nil { - pEntry = pt.EntryByName(entry.Name) - } - - if pEntry == nil { - if emptyCnt == cm.ParentCount()-1 { - goto loop - } else { - emptyCnt = emptyCnt + 1 - continue - } - } else { - if !pEntry.Id.Equal(entry.Id) { - goto loop - } else { - if sameIdcnt == cm.ParentCount()-1 { - // TODO: now follow the first parent commit? - cm = cm.Parent(0) - break - } - sameIdcnt = sameIdcnt + 1 - } - } - } - } - } - - loop: - - rp := &RepoFile{ - entry, - path.Join(dirname, entry.Name), - cm.Message(), - cm.Committer.When, - size, - repo, - cm.Id().String(), - } - - if entry.IsFile() { - repofiles = append(repofiles, rp) - } else if entry.IsDir() { - repodirs = append(repodirs, rp) - } - } - return 0 - }) - - return append(repodirs, repofiles...), nil -} - -func GetLastestCommit(userName, repoName string) (*Commit, error) { - stdout, _, err := com.ExecCmd("git", "--git-dir="+RepoPath(userName, repoName), "log", "-1") - if err != nil { - return nil, err - } - - commit := new(Commit) - for _, line := range strings.Split(stdout, "\n") { - if len(line) == 0 { - continue - } - switch { - case line[0] == 'c': - commit.SHA = line[7:] - case line[0] == 'A': - infos := strings.SplitN(line, " ", 3) - commit.Author = infos[1] - commit.Email = infos[2][1 : len(infos[2])-1] - case line[0] == 'D': - commit.Date, err = time.Parse("Mon Jan 02 15:04:05 2006 -0700", line[8:]) - if err != nil { - return nil, err - } - case line[:4] == " ": - commit.Message = line[4:] - } - } - return commit, nil -} - -func GetCommits(userName, reposName, branchname string) ([]*git.Commit, error) { - repo, err := git.OpenRepository(RepoPath(userName, reposName)) - if err != nil { - return nil, err - } - r, err := repo.LookupReference(fmt.Sprintf("refs/heads/%s", branchname)) - if err != nil { - return nil, err - } - return r.AllCommits() -} diff --git a/models/user.go b/models/user.go index e7301af98..3378b882f 100644 --- a/models/user.go +++ b/models/user.go @@ -19,7 +19,9 @@ import ( "github.com/gogits/gogs/modules/base" ) -var UserPasswdSalt string +var ( + UserPasswdSalt string +) func init() { UserPasswdSalt = base.Cfg.MustValue("security", "USER_PASSWD_SALT") @@ -37,7 +39,7 @@ const ( LT_LDAP ) -// A User represents the object of individual and member of organization. +// User represents the object of individual and member of organization. type User struct { Id int64 LowerName string `xorm:"unique not null"` @@ -58,15 +60,16 @@ type User struct { Updated time.Time `xorm:"updated"` } +// HomeLink returns the user home page link. func (user *User) HomeLink() string { return "/user/" + user.LowerName } +// AvatarLink returns the user gravatar link. func (user *User) AvatarLink() string { return "http://1.gravatar.com/avatar/" + user.Avatar } -// A Follow represents type Follow struct { Id int64 UserId int64 `xorm:"unique(s)"` @@ -87,6 +90,7 @@ func IsUserExist(name string) (bool, error) { return orm.Get(&User{LowerName: strings.ToLower(name)}) } +// IsEmailUsed returns true if the e-mail has been used. func IsEmailUsed(email string) (bool, error) { return orm.Get(&User{Email: email}) } @@ -121,16 +125,12 @@ func RegisterUser(user *User) (err error) { user.AvatarEmail = user.Email if err = user.EncodePasswd(); err != nil { return err - } - if _, err = orm.Insert(user); err != nil { + } else if _, err = orm.Insert(user); err != nil { return err - } - - if err = os.MkdirAll(UserPath(user.Name), os.ModePerm); err != nil { - + } else if err = os.MkdirAll(UserPath(user.Name), os.ModePerm); err != nil { if _, err := orm.Id(user.Id).Delete(&User{}); err != nil { return errors.New(fmt.Sprintf( - "both create userpath %s and delete table record faild", user.Name)) + "both create userpath %s and delete table record faild: %v", user.Name, err)) } return err } @@ -188,23 +188,28 @@ func (user *User) EncodePasswd() error { return err } +// UserPath returns the path absolute path of user repositories. func UserPath(userName string) string { return filepath.Join(RepoRootPath, userName) } func GetUserByKeyId(keyId int64) (*User, error) { user := new(User) - has, err := orm.Sql("select a.* from user as a, public_key as b where a.id = b.owner_id and b.id=?", keyId).Get(user) + rawSql := "SELECT a.* FROM user AS a, public_key AS b WHERE a.id = b.owner_id AND b.id=?" + if base.Cfg.MustValue("database", "DB_TYPE") == "postgres" { + rawSql = "SELECT a.* FROM \"user\" AS a, public_key AS b WHERE a.id = b.owner_id AND b.id=?" + } + has, err := orm.Sql(rawSql, keyId).Get(user) if err != nil { return nil, err - } - if !has { + } else if !has { err = errors.New("not exist key owner") return nil, err } return user, nil } +// GetUserById returns the user object by given id if exists. func GetUserById(id int64) (*User, error) { user := new(User) has, err := orm.Id(id).Get(user) @@ -217,6 +222,7 @@ func GetUserById(id int64) (*User, error) { return user, nil } +// GetUserByName returns the user object by given name if exists. func GetUserByName(name string) (*User, error) { if len(name) == 0 { return nil, ErrUserNotExist @@ -227,8 +233,7 @@ func GetUserByName(name string) (*User, error) { has, err := orm.Get(user) if err != nil { return nil, err - } - if !has { + } else if !has { return nil, ErrUserNotExist } return user, nil @@ -242,32 +247,39 @@ func LoginUserPlain(name, passwd string) (*User, error) { } has, err := orm.Get(&user) - if !has { - err = ErrUserNotExist - } if err != nil { return nil, err + } else if !has { + err = ErrUserNotExist } return &user, nil } // FollowUser marks someone be another's follower. -func FollowUser(userId int64, followId int64) error { +func FollowUser(userId int64, followId int64) (err error) { session := orm.NewSession() defer session.Close() session.Begin() - _, err := session.Insert(&Follow{UserId: userId, FollowId: followId}) - if err != nil { + + if _, err = session.Insert(&Follow{UserId: userId, FollowId: followId}); err != nil { session.Rollback() return err } - _, err = session.Exec("update user set num_followers = num_followers + 1 where id = ?", followId) - if err != nil { + + rawSql := "UPDATE user SET num_followers = num_followers + 1 WHERE id = ?" + if base.Cfg.MustValue("database", "DB_TYPE") == "postgres" { + rawSql = "UPDATE \"user\" SET num_followers = num_followers + 1 WHERE id = ?" + } + if _, err = session.Exec(rawSql, followId); err != nil { session.Rollback() return err } - _, err = session.Exec("update user set num_followings = num_followings + 1 where id = ?", userId) - if err != nil { + + rawSql = "UPDATE user SET num_followings = num_followings + 1 WHERE id = ?" + if base.Cfg.MustValue("database", "DB_TYPE") == "postgres" { + rawSql = "UPDATE \"user\" SET num_followings = num_followings + 1 WHERE id = ?" + } + if _, err = session.Exec(rawSql, userId); err != nil { session.Rollback() return err } @@ -275,22 +287,30 @@ func FollowUser(userId int64, followId int64) error { } // UnFollowUser unmarks someone be another's follower. -func UnFollowUser(userId int64, unFollowId int64) error { +func UnFollowUser(userId int64, unFollowId int64) (err error) { session := orm.NewSession() defer session.Close() session.Begin() - _, err := session.Delete(&Follow{UserId: userId, FollowId: unFollowId}) - if err != nil { + + if _, err = session.Delete(&Follow{UserId: userId, FollowId: unFollowId}); err != nil { session.Rollback() return err } - _, err = session.Exec("update user set num_followers = num_followers - 1 where id = ?", unFollowId) - if err != nil { + + rawSql := "UPDATE user SET num_followers = num_followers - 1 WHERE id = ?" + if base.Cfg.MustValue("database", "DB_TYPE") == "postgres" { + rawSql = "UPDATE \"user\" SET num_followers = num_followers - 1 WHERE id = ?" + } + if _, err = session.Exec(rawSql, unFollowId); err != nil { session.Rollback() return err } - _, err = session.Exec("update user set num_followings = num_followings - 1 where id = ?", userId) - if err != nil { + + rawSql = "UPDATE user SET num_followings = num_followings - 1 WHERE id = ?" + if base.Cfg.MustValue("database", "DB_TYPE") == "postgres" { + rawSql = "UPDATE \"user\" SET num_followings = num_followings - 1 WHERE id = ?" + } + if _, err = session.Exec(rawSql, userId); err != nil { session.Rollback() return err } diff --git a/modules/auth/user.go b/modules/auth/user.go index 21336cdd9..491ec65ac 100644 --- a/modules/auth/user.go +++ b/modules/auth/user.go @@ -18,6 +18,7 @@ import ( "github.com/gogits/gogs/modules/log" ) +// SignedInId returns the id of signed in user. func SignedInId(session sessions.Session) int64 { userId := session.Get("userId") if userId == nil { @@ -32,6 +33,7 @@ func SignedInId(session sessions.Session) int64 { return 0 } +// SignedInName returns the name of signed in user. func SignedInName(session sessions.Session) string { userName := session.Get("userName") if userName == nil { @@ -43,6 +45,7 @@ func SignedInName(session sessions.Session) string { return "" } +// SignedInUser returns the user object of signed user. func SignedInUser(session sessions.Session) *models.User { id := SignedInId(session) if id <= 0 { @@ -57,6 +60,7 @@ func SignedInUser(session sessions.Session) *models.User { return user } +// IsSignedIn check if any user has signed in. func IsSignedIn(session sessions.Session) bool { return SignedInId(session) > 0 } diff --git a/modules/base/base.go b/modules/base/base.go index 967a78bfb..7c08dcc5c 100644 --- a/modules/base/base.go +++ b/modules/base/base.go @@ -4,8 +4,6 @@ package base -import () - type ( // Type TmplData represents data in the templates. TmplData map[string]interface{} diff --git a/modules/base/conf.go b/modules/base/conf.go index 05412f387..9ed5545e8 100644 --- a/modules/base/conf.go +++ b/modules/base/conf.go @@ -48,6 +48,7 @@ func init() { fmt.Printf("Cannot load config file '%s'\n", cfgPath) os.Exit(2) } + Cfg.BlockMode = false cfgPath = filepath.Join(workDir, "custom/conf/app.ini") if com.IsFile(cfgPath) { diff --git a/modules/middleware/auth.go b/modules/middleware/auth.go index 743b98297..cf7bee4d2 100644 --- a/modules/middleware/auth.go +++ b/modules/middleware/auth.go @@ -8,6 +8,7 @@ import ( "github.com/codegangsta/martini" ) +// SignInRequire requires user to sign in. func SignInRequire(redirect bool) martini.Handler { return func(ctx *Context) { if !ctx.IsSigned { @@ -19,6 +20,7 @@ func SignInRequire(redirect bool) martini.Handler { } } +// SignOutRequire requires user to sign out. func SignOutRequire() martini.Handler { return func(ctx *Context) { if ctx.IsSigned { diff --git a/serve.go b/serve.go index 0289c82c3..fcbde3e5f 100644 --- a/serve.go +++ b/serve.go @@ -1,3 +1,7 @@ +// Copyright 2014 The Gogs Authors. All rights reserved. +// Use of this source code is governed by a MIT-style +// license that can be found in the LICENSE file. + package main import ( diff --git a/templates/repo/toolbar.tmpl b/templates/repo/toolbar.tmpl index 49a37ef46..c6e5f5f3c 100644 --- a/templates/repo/toolbar.tmpl +++ b/templates/repo/toolbar.tmpl @@ -4,7 +4,7 @@