diff options
Diffstat (limited to 'vendor/github.com/go-macaron/session')
| -rw-r--r-- | vendor/github.com/go-macaron/session/LICENSE | 191 | ||||
| -rw-r--r-- | vendor/github.com/go-macaron/session/README.md | 22 | ||||
| -rw-r--r-- | vendor/github.com/go-macaron/session/file.go | 266 | ||||
| -rw-r--r-- | vendor/github.com/go-macaron/session/memory.go | 217 | ||||
| -rw-r--r-- | vendor/github.com/go-macaron/session/redis/redis.go | 240 | ||||
| -rw-r--r-- | vendor/github.com/go-macaron/session/redis/redis.goconvey | 1 | ||||
| -rw-r--r-- | vendor/github.com/go-macaron/session/session.go | 440 | ||||
| -rw-r--r-- | vendor/github.com/go-macaron/session/utils.go | 63 |
8 files changed, 0 insertions, 1440 deletions
diff --git a/vendor/github.com/go-macaron/session/LICENSE b/vendor/github.com/go-macaron/session/LICENSE deleted file mode 100644 index 8405e89a..00000000 --- a/vendor/github.com/go-macaron/session/LICENSE +++ /dev/null @@ -1,191 +0,0 @@ -Apache License -Version 2.0, January 2004 -http://www.apache.org/licenses/ - -TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - -1. Definitions. - -"License" shall mean the terms and conditions for use, reproduction, and -distribution as defined by Sections 1 through 9 of this document. - -"Licensor" shall mean the copyright owner or entity authorized by the copyright -owner that is granting the License. - -"Legal Entity" shall mean the union of the acting entity and all other entities -that control, are controlled by, or are under common control with that entity. -For the purposes of this definition, "control" means (i) the power, direct or -indirect, to cause the direction or management of such entity, whether by -contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the -outstanding shares, or (iii) beneficial ownership of such entity. - -"You" (or "Your") shall mean an individual or Legal Entity exercising -permissions granted by this License. - -"Source" form shall mean the preferred form for making modifications, including -but not limited to software source code, documentation source, and configuration -files. - -"Object" form shall mean any form resulting from mechanical transformation or -translation of a Source form, including but not limited to compiled object code, -generated documentation, and conversions to other media types. - -"Work" shall mean the work of authorship, whether in Source or Object form, made -available under the License, as indicated by a copyright notice that is included -in or attached to the work (an example is provided in the Appendix below). - -"Derivative Works" shall mean any work, whether in Source or Object form, that -is based on (or derived from) the Work and for which the editorial revisions, -annotations, elaborations, or other modifications represent, as a whole, an -original work of authorship. For the purposes of this License, Derivative Works -shall not include works that remain separable from, or merely link (or bind by -name) to the interfaces of, the Work and Derivative Works thereof. - -"Contribution" shall mean any work of authorship, including the original version -of the Work and any modifications or additions to that Work or Derivative Works -thereof, that is intentionally submitted to Licensor for inclusion in the Work -by the copyright owner or by an individual or Legal Entity authorized to submit -on behalf of the copyright owner. For the purposes of this definition, -"submitted" means any form of electronic, verbal, or written communication sent -to the Licensor or its representatives, including but not limited to -communication on electronic mailing lists, source code control systems, and -issue tracking systems that are managed by, or on behalf of, the Licensor for -the purpose of discussing and improving the Work, but excluding communication -that is conspicuously marked or otherwise designated in writing by the copyright -owner as "Not a Contribution." - -"Contributor" shall mean Licensor and any individual or Legal Entity on behalf -of whom a Contribution has been received by Licensor and subsequently -incorporated within the Work. - -2. 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If You institute patent litigation against any entity (including a -cross-claim or counterclaim in a lawsuit) alleging that the Work or a -Contribution incorporated within the Work constitutes direct or contributory -patent infringement, then any patent licenses granted to You under this License -for that Work shall terminate as of the date such litigation is filed. - -4. 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Disclaimer of Warranty. - -Unless required by applicable law or agreed to in writing, Licensor provides the -Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, -including, without limitation, any warranties or conditions of TITLE, -NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are -solely responsible for determining the appropriateness of using or -redistributing the Work and assume any risks associated with Your exercise of -permissions under this License. - -8. 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However, -in accepting such obligations, You may act only on Your own behalf and on Your -sole responsibility, not on behalf of any other Contributor, and only if You -agree to indemnify, defend, and hold each Contributor harmless for any liability -incurred by, or claims asserted against, such Contributor by reason of your -accepting any such warranty or additional liability. - -END OF TERMS AND CONDITIONS - -APPENDIX: How to apply the Apache License to your work - -To apply the Apache License to your work, attach the following boilerplate -notice, with the fields enclosed by brackets "[]" replaced with your own -identifying information. (Don't include the brackets!) The text should be -enclosed in the appropriate comment syntax for the file format. We also -recommend that a file or class name and description of purpose be included on -the same "printed page" as the copyright notice for easier identification within -third-party archives. - - Copyright [yyyy] [name of copyright owner] - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License.
\ No newline at end of file diff --git a/vendor/github.com/go-macaron/session/README.md b/vendor/github.com/go-macaron/session/README.md deleted file mode 100644 index fe4f4ba1..00000000 --- a/vendor/github.com/go-macaron/session/README.md +++ /dev/null @@ -1,22 +0,0 @@ -# session [](https://travis-ci.org/go-macaron/session) - -Middleware session provides session management for [Macaron](https://github.com/go-macaron/macaron). It can use many session providers, including memory, file, Redis, Memcache, PostgreSQL, MySQL, Couchbase, Ledis and Nodb. - -### Installation - -The minimum requirement of Go is 1.6 (*1.7 if using Redis, 1.8 if using MySQL*). - - go get github.com/go-macaron/session - -## Getting Help - -- [API Reference](https://gowalker.org/github.com/go-macaron/session) -- [Documentation](https://go-macaron.com/docs/middlewares/session) - -## Credits - -This package is a modified version of [beego/session](https://github.com/astaxie/beego/tree/master/session). - -## License - -This project is under the Apache License, Version 2.0. See the [LICENSE](LICENSE) file for the full license text.
\ No newline at end of file diff --git a/vendor/github.com/go-macaron/session/file.go b/vendor/github.com/go-macaron/session/file.go deleted file mode 100644 index 64b47f2b..00000000 --- a/vendor/github.com/go-macaron/session/file.go +++ /dev/null @@ -1,266 +0,0 @@ -// Copyright 2013 Beego Authors -// Copyright 2014 The Macaron Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"): you may -// not use this file except in compliance with the License. You may obtain -// a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -// License for the specific language governing permissions and limitations -// under the License. - -package session - -import ( - "fmt" - "io/ioutil" - "log" - "os" - "path" - "path/filepath" - "sync" - "time" - - "github.com/Unknwon/com" -) - -// FileStore represents a file session store implementation. -type FileStore struct { - p *FileProvider - sid string - lock sync.RWMutex - data map[interface{}]interface{} -} - -// NewFileStore creates and returns a file session store. -func NewFileStore(p *FileProvider, sid string, kv map[interface{}]interface{}) *FileStore { - return &FileStore{ - p: p, - sid: sid, - data: kv, - } -} - -// Set sets value to given key in session. -func (s *FileStore) Set(key, val interface{}) error { - s.lock.Lock() - defer s.lock.Unlock() - - s.data[key] = val - return nil -} - -// Get gets value by given key in session. -func (s *FileStore) Get(key interface{}) interface{} { - s.lock.RLock() - defer s.lock.RUnlock() - - return s.data[key] -} - -// Delete delete a key from session. -func (s *FileStore) Delete(key interface{}) error { - s.lock.Lock() - defer s.lock.Unlock() - - delete(s.data, key) - return nil -} - -// ID returns current session ID. -func (s *FileStore) ID() string { - return s.sid -} - -// Release releases resource and save data to provider. -func (s *FileStore) Release() error { - s.p.lock.Lock() - defer s.p.lock.Unlock() - - // Skip encoding if the data is empty - if len(s.data) == 0 { - return nil - } - - data, err := EncodeGob(s.data) - if err != nil { - return err - } - - return ioutil.WriteFile(s.p.filepath(s.sid), data, 0600) -} - -// Flush deletes all session data. -func (s *FileStore) Flush() error { - s.lock.Lock() - defer s.lock.Unlock() - - s.data = make(map[interface{}]interface{}) - return nil -} - -// FileProvider represents a file session provider implementation. -type FileProvider struct { - lock sync.RWMutex - maxlifetime int64 - rootPath string -} - -// Init initializes file session provider with given root path. -func (p *FileProvider) Init(maxlifetime int64, rootPath string) error { - p.lock.Lock() - p.maxlifetime = maxlifetime - p.rootPath = rootPath - p.lock.Unlock() - return nil -} - -func (p *FileProvider) filepath(sid string) string { - return path.Join(p.rootPath, string(sid[0]), string(sid[1]), sid) -} - -// Read returns raw session store by session ID. -func (p *FileProvider) Read(sid string) (_ RawStore, err error) { - filename := p.filepath(sid) - if err = os.MkdirAll(path.Dir(filename), 0700); err != nil { - return nil, err - } - p.lock.RLock() - defer p.lock.RUnlock() - - var f *os.File - if com.IsFile(filename) { - f, err = os.OpenFile(filename, os.O_RDONLY, 0600) - } else { - f, err = os.Create(filename) - } - if err != nil { - return nil, err - } - defer f.Close() - - if err = os.Chtimes(filename, time.Now(), time.Now()); err != nil { - return nil, err - } - - var kv map[interface{}]interface{} - data, err := ioutil.ReadAll(f) - if err != nil { - return nil, err - } - if len(data) == 0 { - kv = make(map[interface{}]interface{}) - } else { - kv, err = DecodeGob(data) - if err != nil { - return nil, err - } - } - return NewFileStore(p, sid, kv), nil -} - -// Exist returns true if session with given ID exists. -func (p *FileProvider) Exist(sid string) bool { - p.lock.RLock() - defer p.lock.RUnlock() - return com.IsFile(p.filepath(sid)) -} - -// Destory deletes a session by session ID. -func (p *FileProvider) Destory(sid string) error { - p.lock.Lock() - defer p.lock.Unlock() - return os.Remove(p.filepath(sid)) -} - -func (p *FileProvider) regenerate(oldsid, sid string) (err error) { - p.lock.Lock() - defer p.lock.Unlock() - - filename := p.filepath(sid) - if com.IsExist(filename) { - return fmt.Errorf("new sid '%s' already exists", sid) - } - - oldname := p.filepath(oldsid) - if !com.IsFile(oldname) { - data, err := EncodeGob(make(map[interface{}]interface{})) - if err != nil { - return err - } - if err = os.MkdirAll(path.Dir(oldname), 0700); err != nil { - return err - } - if err = ioutil.WriteFile(oldname, data, 0600); err != nil { - return err - } - } - - if err = os.MkdirAll(path.Dir(filename), 0700); err != nil { - return err - } - if err = os.Rename(oldname, filename); err != nil { - return err - } - return nil -} - -// Regenerate regenerates a session store from old session ID to new one. -func (p *FileProvider) Regenerate(oldsid, sid string) (_ RawStore, err error) { - if err := p.regenerate(oldsid, sid); err != nil { - return nil, err - } - - return p.Read(sid) -} - -// Count counts and returns number of sessions. -func (p *FileProvider) Count() int { - count := 0 - if err := filepath.Walk(p.rootPath, func(path string, fi os.FileInfo, err error) error { - if err != nil { - return err - } - - if !fi.IsDir() { - count++ - } - return nil - }); err != nil { - log.Printf("error counting session files: %v", err) - return 0 - } - return count -} - -// GC calls GC to clean expired sessions. -func (p *FileProvider) GC() { - p.lock.RLock() - defer p.lock.RUnlock() - - if !com.IsExist(p.rootPath) { - return - } - - if err := filepath.Walk(p.rootPath, func(path string, fi os.FileInfo, err error) error { - if err != nil { - return err - } - - if !fi.IsDir() && - (fi.ModTime().Unix()+p.maxlifetime) < time.Now().Unix() { - return os.Remove(path) - } - return nil - }); err != nil { - log.Printf("error garbage collecting session files: %v", err) - } -} - -func init() { - Register("file", &FileProvider{}) -} diff --git a/vendor/github.com/go-macaron/session/memory.go b/vendor/github.com/go-macaron/session/memory.go deleted file mode 100644 index 4ad92935..00000000 --- a/vendor/github.com/go-macaron/session/memory.go +++ /dev/null @@ -1,217 +0,0 @@ -// Copyright 2013 Beego Authors
-// Copyright 2014 The Macaron Authors
-//
-// Licensed under the Apache License, Version 2.0 (the "License"): you may
-// not use this file except in compliance with the License. You may obtain
-// a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-// License for the specific language governing permissions and limitations
-// under the License.
-
-package session
-
-import (
- "container/list"
- "fmt"
- "sync"
- "time"
-)
-
-// MemStore represents a in-memory session store implementation.
-type MemStore struct {
- sid string
- lock sync.RWMutex
- data map[interface{}]interface{}
- lastAccess time.Time
-}
-
-// NewMemStore creates and returns a memory session store.
-func NewMemStore(sid string) *MemStore {
- return &MemStore{
- sid: sid,
- data: make(map[interface{}]interface{}),
- lastAccess: time.Now(),
- }
-}
-
-// Set sets value to given key in session.
-func (s *MemStore) Set(key, val interface{}) error {
- s.lock.Lock()
- defer s.lock.Unlock()
-
- s.data[key] = val
- return nil
-}
-
-// Get gets value by given key in session.
-func (s *MemStore) Get(key interface{}) interface{} {
- s.lock.RLock()
- defer s.lock.RUnlock()
-
- return s.data[key]
-}
-
-// Delete deletes a key from session.
-func (s *MemStore) Delete(key interface{}) error {
- s.lock.Lock()
- defer s.lock.Unlock()
-
- delete(s.data, key)
- return nil
-}
-
-// ID returns current session ID.
-func (s *MemStore) ID() string {
- return s.sid
-}
-
-// Release releases resource and save data to provider.
-func (_ *MemStore) Release() error {
- return nil
-}
-
-// Flush deletes all session data.
-func (s *MemStore) Flush() error {
- s.lock.Lock()
- defer s.lock.Unlock()
-
- s.data = make(map[interface{}]interface{})
- return nil
-}
-
-// MemProvider represents a in-memory session provider implementation.
-type MemProvider struct {
- lock sync.RWMutex
- maxLifetime int64
- data map[string]*list.Element
- // A priority list whose lastAccess newer gets higer priority.
- list *list.List
-}
-
-// Init initializes memory session provider.
-func (p *MemProvider) Init(maxLifetime int64, _ string) error {
- p.lock.Lock()
- p.maxLifetime = maxLifetime
- p.lock.Unlock()
- return nil
-}
-
-// update expands time of session store by given ID.
-func (p *MemProvider) update(sid string) error {
- p.lock.Lock()
- defer p.lock.Unlock()
-
- if e, ok := p.data[sid]; ok {
- e.Value.(*MemStore).lastAccess = time.Now()
- p.list.MoveToFront(e)
- return nil
- }
- return nil
-}
-
-// Read returns raw session store by session ID.
-func (p *MemProvider) Read(sid string) (_ RawStore, err error) {
- p.lock.RLock()
- e, ok := p.data[sid]
- p.lock.RUnlock()
-
- if ok {
- if err = p.update(sid); err != nil {
- return nil, err
- }
- return e.Value.(*MemStore), nil
- }
-
- // Create a new session.
- p.lock.Lock()
- defer p.lock.Unlock()
-
- s := NewMemStore(sid)
- p.data[sid] = p.list.PushBack(s)
- return s, nil
-}
-
-// Exist returns true if session with given ID exists.
-func (p *MemProvider) Exist(sid string) bool {
- p.lock.RLock()
- defer p.lock.RUnlock()
-
- _, ok := p.data[sid]
- return ok
-}
-
-// Destory deletes a session by session ID.
-func (p *MemProvider) Destory(sid string) error {
- p.lock.Lock()
- defer p.lock.Unlock()
-
- e, ok := p.data[sid]
- if !ok {
- return nil
- }
-
- p.list.Remove(e)
- delete(p.data, sid)
- return nil
-}
-
-// Regenerate regenerates a session store from old session ID to new one.
-func (p *MemProvider) Regenerate(oldsid, sid string) (RawStore, error) {
- if p.Exist(sid) {
- return nil, fmt.Errorf("new sid '%s' already exists", sid)
- }
-
- s, err := p.Read(oldsid)
- if err != nil {
- return nil, err
- }
-
- if err = p.Destory(oldsid); err != nil {
- return nil, err
- }
-
- s.(*MemStore).sid = sid
-
- p.lock.Lock()
- defer p.lock.Unlock()
- p.data[sid] = p.list.PushBack(s)
- return s, nil
-}
-
-// Count counts and returns number of sessions.
-func (p *MemProvider) Count() int {
- return p.list.Len()
-}
-
-// GC calls GC to clean expired sessions.
-func (p *MemProvider) GC() {
- p.lock.RLock()
- for {
- // No session in the list.
- e := p.list.Back()
- if e == nil {
- break
- }
-
- if (e.Value.(*MemStore).lastAccess.Unix() + p.maxLifetime) < time.Now().Unix() {
- p.lock.RUnlock()
- p.lock.Lock()
- p.list.Remove(e)
- delete(p.data, e.Value.(*MemStore).sid)
- p.lock.Unlock()
- p.lock.RLock()
- } else {
- break
- }
- }
- p.lock.RUnlock()
-}
-
-func init() {
- Register("memory", &MemProvider{list: list.New(), data: make(map[string]*list.Element)})
-}
diff --git a/vendor/github.com/go-macaron/session/redis/redis.go b/vendor/github.com/go-macaron/session/redis/redis.go deleted file mode 100644 index 6fe10736..00000000 --- a/vendor/github.com/go-macaron/session/redis/redis.go +++ /dev/null @@ -1,240 +0,0 @@ -// Copyright 2013 Beego Authors -// Copyright 2014 The Macaron Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"): you may -// not use this file except in compliance with the License. You may obtain -// a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -// License for the specific language governing permissions and limitations -// under the License. - -package session - -import ( - "fmt" - "strings" - "sync" - "time" - - "github.com/Unknwon/com" - "gopkg.in/ini.v1" - "gopkg.in/redis.v2" - - "github.com/go-macaron/session" -) - -// RedisStore represents a redis session store implementation. -type RedisStore struct { - c *redis.Client - prefix, sid string - duration time.Duration - lock sync.RWMutex - data map[interface{}]interface{} -} - -// NewRedisStore creates and returns a redis session store. -func NewRedisStore(c *redis.Client, prefix, sid string, dur time.Duration, kv map[interface{}]interface{}) *RedisStore { - return &RedisStore{ - c: c, - prefix: prefix, - sid: sid, - duration: dur, - data: kv, - } -} - -// Set sets value to given key in session. -func (s *RedisStore) Set(key, val interface{}) error { - s.lock.Lock() - defer s.lock.Unlock() - - s.data[key] = val - return nil -} - -// Get gets value by given key in session. -func (s *RedisStore) Get(key interface{}) interface{} { - s.lock.RLock() - defer s.lock.RUnlock() - - return s.data[key] -} - -// Delete delete a key from session. -func (s *RedisStore) Delete(key interface{}) error { - s.lock.Lock() - defer s.lock.Unlock() - - delete(s.data, key) - return nil -} - -// ID returns current session ID. -func (s *RedisStore) ID() string { - return s.sid -} - -// Release releases resource and save data to provider. -func (s *RedisStore) Release() error { - // Skip encoding if the data is empty - if len(s.data) == 0 { - return nil - } - - data, err := session.EncodeGob(s.data) - if err != nil { - return err - } - - return s.c.SetEx(s.prefix+s.sid, s.duration, string(data)).Err() -} - -// Flush deletes all session data. -func (s *RedisStore) Flush() error { - s.lock.Lock() - defer s.lock.Unlock() - - s.data = make(map[interface{}]interface{}) - return nil -} - -// RedisProvider represents a redis session provider implementation. -type RedisProvider struct { - c *redis.Client - duration time.Duration - prefix string -} - -// Init initializes redis session provider. -// configs: network=tcp,addr=:6379,password=macaron,db=0,pool_size=100,idle_timeout=180,prefix=session; -func (p *RedisProvider) Init(maxlifetime int64, configs string) (err error) { - p.duration, err = time.ParseDuration(fmt.Sprintf("%ds", maxlifetime)) - if err != nil { - return err - } - - cfg, err := ini.Load([]byte(strings.Replace(configs, ",", "\n", -1))) - if err != nil { - return err - } - - opt := &redis.Options{ - Network: "tcp", - } - for k, v := range cfg.Section("").KeysHash() { - switch k { - case "network": - opt.Network = v - case "addr": - opt.Addr = v - case "password": - opt.Password = v - case "db": - opt.DB = com.StrTo(v).MustInt64() - case "pool_size": - opt.PoolSize = com.StrTo(v).MustInt() - case "idle_timeout": - opt.IdleTimeout, err = time.ParseDuration(v + "s") - if err != nil { - return fmt.Errorf("error parsing idle timeout: %v", err) - } - case "prefix": - p.prefix = v - default: - return fmt.Errorf("session/redis: unsupported option '%s'", k) - } - } - - p.c = redis.NewClient(opt) - return p.c.Ping().Err() -} - -// Read returns raw session store by session ID. -func (p *RedisProvider) Read(sid string) (session.RawStore, error) { - psid := p.prefix + sid - if !p.Exist(sid) { - if err := p.c.Set(psid, "").Err(); err != nil { - return nil, err - } - } - - var kv map[interface{}]interface{} - kvs, err := p.c.Get(psid).Result() - if err != nil { - return nil, err - } - if len(kvs) == 0 { - kv = make(map[interface{}]interface{}) - } else { - kv, err = session.DecodeGob([]byte(kvs)) - if err != nil { - return nil, err - } - } - - return NewRedisStore(p.c, p.prefix, sid, p.duration, kv), nil -} - -// Exist returns true if session with given ID exists. -func (p *RedisProvider) Exist(sid string) bool { - has, err := p.c.Exists(p.prefix + sid).Result() - return err == nil && has -} - -// Destory deletes a session by session ID. -func (p *RedisProvider) Destory(sid string) error { - return p.c.Del(p.prefix + sid).Err() -} - -// Regenerate regenerates a session store from old session ID to new one. -func (p *RedisProvider) Regenerate(oldsid, sid string) (_ session.RawStore, err error) { - poldsid := p.prefix + oldsid - psid := p.prefix + sid - - if p.Exist(sid) { - return nil, fmt.Errorf("new sid '%s' already exists", sid) - } else if !p.Exist(oldsid) { - // Make a fake old session. - if err = p.c.SetEx(poldsid, p.duration, "").Err(); err != nil { - return nil, err - } - } - - if err = p.c.Rename(poldsid, psid).Err(); err != nil { - return nil, err - } - - var kv map[interface{}]interface{} - kvs, err := p.c.Get(psid).Result() - if err != nil { - return nil, err - } - - if len(kvs) == 0 { - kv = make(map[interface{}]interface{}) - } else { - kv, err = session.DecodeGob([]byte(kvs)) - if err != nil { - return nil, err - } - } - - return NewRedisStore(p.c, p.prefix, sid, p.duration, kv), nil -} - -// Count counts and returns number of sessions. -func (p *RedisProvider) Count() int { - return int(p.c.DbSize().Val()) -} - -// GC calls GC to clean expired sessions. -func (_ *RedisProvider) GC() {} - -func init() { - session.Register("redis", &RedisProvider{}) -} diff --git a/vendor/github.com/go-macaron/session/redis/redis.goconvey b/vendor/github.com/go-macaron/session/redis/redis.goconvey deleted file mode 100644 index 8485e986..00000000 --- a/vendor/github.com/go-macaron/session/redis/redis.goconvey +++ /dev/null @@ -1 +0,0 @@ -ignore
\ No newline at end of file diff --git a/vendor/github.com/go-macaron/session/session.go b/vendor/github.com/go-macaron/session/session.go deleted file mode 100644 index 34355607..00000000 --- a/vendor/github.com/go-macaron/session/session.go +++ /dev/null @@ -1,440 +0,0 @@ -// Copyright 2013 Beego Authors -// Copyright 2014 The Macaron Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"): you may -// not use this file except in compliance with the License. You may obtain -// a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -// License for the specific language governing permissions and limitations -// under the License. - -// Package session a middleware that provides the session management of Macaron. -package session - -import ( - "encoding/hex" - "errors" - "fmt" - "net/http" - "net/url" - "time" - - "gopkg.in/macaron.v1" -) - -const _VERSION = "0.6.0" - -func Version() string { - return _VERSION -} - -// RawStore is the interface that operates the session data. -type RawStore interface { - // Set sets value to given key in session. - Set(interface{}, interface{}) error - // Get gets value by given key in session. - Get(interface{}) interface{} - // Delete deletes a key from session. - Delete(interface{}) error - // ID returns current session ID. - ID() string - // Release releases session resource and save data to provider. - Release() error - // Flush deletes all session data. - Flush() error -} - -// Store is the interface that contains all data for one session process with specific ID. -type Store interface { - RawStore - // Read returns raw session store by session ID. - Read(string) (RawStore, error) - // Destory deletes a session. - Destory(*macaron.Context) error - // RegenerateId regenerates a session store from old session ID to new one. - RegenerateId(*macaron.Context) (RawStore, error) - // Count counts and returns number of sessions. - Count() int - // GC calls GC to clean expired sessions. - GC() -} - -type store struct { - RawStore - *Manager -} - -var _ Store = &store{} - -// Options represents a struct for specifying configuration options for the session middleware. -type Options struct { - // Name of provider. Default is "memory". - Provider string - // Provider configuration, it's corresponding to provider. - ProviderConfig string - // Cookie name to save session ID. Default is "MacaronSession". - CookieName string - // Cookie path to store. Default is "/". - CookiePath string - // GC interval time in seconds. Default is 3600. - Gclifetime int64 - // Max life time in seconds. Default is whatever GC interval time is. - Maxlifetime int64 - // Use HTTPS only. Default is false. - Secure bool - // Cookie life time. Default is 0. - CookieLifeTime int - // Cookie domain name. Default is empty. - Domain string - // Session ID length. Default is 16. - IDLength int - // Configuration section name. Default is "session". - Section string - // Ignore release for websocket. Default is false. - IgnoreReleaseForWebSocket bool -} - -func prepareOptions(options []Options) Options { - var opt Options - if len(options) > 0 { - opt = options[0] - } - if len(opt.Section) == 0 { - opt.Section = "session" - } - sec := macaron.Config().Section(opt.Section) - - if len(opt.Provider) == 0 { - opt.Provider = sec.Key("PROVIDER").MustString("memory") - } - if len(opt.ProviderConfig) == 0 { - opt.ProviderConfig = sec.Key("PROVIDER_CONFIG").MustString("data/sessions") - } - if len(opt.CookieName) == 0 { - opt.CookieName = sec.Key("COOKIE_NAME").MustString("MacaronSession") - } - if len(opt.CookiePath) == 0 { - opt.CookiePath = sec.Key("COOKIE_PATH").MustString("/") - } - if opt.Gclifetime == 0 { - opt.Gclifetime = sec.Key("GC_INTERVAL_TIME").MustInt64(3600) - } - if opt.Maxlifetime == 0 { - opt.Maxlifetime = sec.Key("MAX_LIFE_TIME").MustInt64(opt.Gclifetime) - } - if !opt.Secure { - opt.Secure = sec.Key("SECURE").MustBool() - } - if opt.CookieLifeTime == 0 { - opt.CookieLifeTime = sec.Key("COOKIE_LIFE_TIME").MustInt() - } - if len(opt.Domain) == 0 { - opt.Domain = sec.Key("DOMAIN").String() - } - if opt.IDLength == 0 { - opt.IDLength = sec.Key("ID_LENGTH").MustInt(16) - } - if !opt.IgnoreReleaseForWebSocket { - opt.IgnoreReleaseForWebSocket = sec.Key("IGNORE_RELEASE_FOR_WEBSOCKET").MustBool() - } - - return opt -} - -// Sessioner is a middleware that maps a session.SessionStore service into the Macaron handler chain. -// An single variadic session.Options struct can be optionally provided to configure. -func Sessioner(options ...Options) macaron.Handler { - opt := prepareOptions(options) - manager, err := NewManager(opt.Provider, opt) - if err != nil { - panic(err) - } - go manager.startGC() - - return func(ctx *macaron.Context) { - sess, err := manager.Start(ctx) - if err != nil { - panic("session(start): " + err.Error()) - } - - // Get flash. - vals, _ := url.ParseQuery(ctx.GetCookie("macaron_flash")) - if len(vals) > 0 { - f := &Flash{Values: vals} - f.ErrorMsg = f.Get("error") - f.SuccessMsg = f.Get("success") - f.InfoMsg = f.Get("info") - f.WarningMsg = f.Get("warning") - ctx.Data["Flash"] = f - ctx.SetCookie("macaron_flash", "", -1, opt.CookiePath) - } - - f := &Flash{ctx, url.Values{}, "", "", "", ""} - ctx.Resp.Before(func(macaron.ResponseWriter) { - if flash := f.Encode(); len(flash) > 0 { - ctx.SetCookie("macaron_flash", flash, 0, opt.CookiePath) - } - }) - - ctx.Map(f) - s := store{ - RawStore: sess, - Manager: manager, - } - - ctx.MapTo(s, (*Store)(nil)) - - ctx.Next() - - if manager.opt.IgnoreReleaseForWebSocket && ctx.Req.Header.Get("Upgrade") == "websocket" { - return - } - - if err = sess.Release(); err != nil { - panic("session(release): " + err.Error()) - } - } -} - -// Provider is the interface that provides session manipulations. -type Provider interface { - // Init initializes session provider. - Init(gclifetime int64, config string) error - // Read returns raw session store by session ID. - Read(sid string) (RawStore, error) - // Exist returns true if session with given ID exists. - Exist(sid string) bool - // Destory deletes a session by session ID. - Destory(sid string) error - // Regenerate regenerates a session store from old session ID to new one. - Regenerate(oldsid, sid string) (RawStore, error) - // Count counts and returns number of sessions. - Count() int - // GC calls GC to clean expired sessions. - GC() -} - -var providers = make(map[string]Provider) - -// Register registers a provider. -func Register(name string, provider Provider) { - if provider == nil { - panic("session: cannot register provider with nil value") - } - if _, dup := providers[name]; dup { - panic(fmt.Errorf("session: cannot register provider '%s' twice", name)) - } - providers[name] = provider -} - -// _____ -// / \ _____ ____ _____ ____ ___________ -// / \ / \\__ \ / \\__ \ / ___\_/ __ \_ __ \ -// / Y \/ __ \| | \/ __ \_/ /_/ > ___/| | \/ -// \____|__ (____ /___| (____ /\___ / \___ >__| -// \/ \/ \/ \//_____/ \/ - -// Manager represents a struct that contains session provider and its configuration. -type Manager struct { - provider Provider - opt Options -} - -// NewManager creates and returns a new session manager by given provider name and configuration. -// It panics when given provider isn't registered. -func NewManager(name string, opt Options) (*Manager, error) { - p, ok := providers[name] - if !ok { - return nil, fmt.Errorf("session: unknown provider '%s'(forgotten import?)", name) - } - return &Manager{p, opt}, p.Init(opt.Maxlifetime, opt.ProviderConfig) -} - -// sessionID generates a new session ID with rand string, unix nano time, remote addr by hash function. -func (m *Manager) sessionID() string { - return hex.EncodeToString(generateRandomKey(m.opt.IDLength / 2)) -} - -// validSessionID tests whether a provided session ID is a valid session ID. -func (m *Manager) validSessionID(sid string) (bool, error) { - if len(sid) != m.opt.IDLength { - return false, errors.New("invalid 'sid': " + sid) - } - - for i := range sid { - switch { - case '0' <= sid[i] && sid[i] <= '9': - case 'a' <= sid[i] && sid[i] <= 'f': - default: - return false, errors.New("invalid 'sid': " + sid) - } - } - return true, nil -} - -// Start starts a session by generating new one -// or retrieve existence one by reading session ID from HTTP request if it's valid. -func (m *Manager) Start(ctx *macaron.Context) (RawStore, error) { - sid := ctx.GetCookie(m.opt.CookieName) - valid, _ := m.validSessionID(sid) - if len(sid) > 0 && valid && m.provider.Exist(sid) { - return m.provider.Read(sid) - } - - sid = m.sessionID() - sess, err := m.provider.Read(sid) - if err != nil { - return nil, err - } - - cookie := &http.Cookie{ - Name: m.opt.CookieName, - Value: sid, - Path: m.opt.CookiePath, - HttpOnly: true, - Secure: m.opt.Secure, - Domain: m.opt.Domain, - } - if m.opt.CookieLifeTime >= 0 { - cookie.MaxAge = m.opt.CookieLifeTime - } - http.SetCookie(ctx.Resp, cookie) - ctx.Req.AddCookie(cookie) - return sess, nil -} - -// Read returns raw session store by session ID. -func (m *Manager) Read(sid string) (RawStore, error) { - // Ensure we're trying to read a valid session ID - if _, err := m.validSessionID(sid); err != nil { - return nil, err - } - - return m.provider.Read(sid) -} - -// Destory deletes a session by given ID. -func (m *Manager) Destory(ctx *macaron.Context) error { - sid := ctx.GetCookie(m.opt.CookieName) - if len(sid) == 0 { - return nil - } - - if _, err := m.validSessionID(sid); err != nil { - return err - } - - if err := m.provider.Destory(sid); err != nil { - return err - } - cookie := &http.Cookie{ - Name: m.opt.CookieName, - Path: m.opt.CookiePath, - HttpOnly: true, - Expires: time.Now(), - MaxAge: -1, - } - http.SetCookie(ctx.Resp, cookie) - return nil -} - -// RegenerateId regenerates a session store from old session ID to new one. -func (m *Manager) RegenerateId(ctx *macaron.Context) (sess RawStore, err error) { - sid := m.sessionID() - oldsid := ctx.GetCookie(m.opt.CookieName) - _, err = m.validSessionID(oldsid) - if err != nil { - return nil, err - } - sess, err = m.provider.Regenerate(oldsid, sid) - if err != nil { - return nil, err - } - cookie := &http.Cookie{ - Name: m.opt.CookieName, - Value: sid, - Path: m.opt.CookiePath, - HttpOnly: true, - Secure: m.opt.Secure, - Domain: m.opt.Domain, - } - if m.opt.CookieLifeTime >= 0 { - cookie.MaxAge = m.opt.CookieLifeTime - } - http.SetCookie(ctx.Resp, cookie) - ctx.Req.AddCookie(cookie) - return sess, nil -} - -// Count counts and returns number of sessions. -func (m *Manager) Count() int { - return m.provider.Count() -} - -// GC starts GC job in a certain period. -func (m *Manager) GC() { - m.provider.GC() -} - -// startGC starts GC job in a certain period. -func (m *Manager) startGC() { - m.GC() - time.AfterFunc(time.Duration(m.opt.Gclifetime)*time.Second, func() { m.startGC() }) -} - -// SetSecure indicates whether to set cookie with HTTPS or not. -func (m *Manager) SetSecure(secure bool) { - m.opt.Secure = secure -} - -// ___________.____ _____ _________ ___ ___ -// \_ _____/| | / _ \ / _____// | \ -// | __) | | / /_\ \ \_____ \/ ~ \ -// | \ | |___/ | \/ \ Y / -// \___ / |_______ \____|__ /_______ /\___|_ / -// \/ \/ \/ \/ \/ - -type Flash struct { - ctx *macaron.Context - url.Values - ErrorMsg, WarningMsg, InfoMsg, SuccessMsg string -} - -func (f *Flash) set(name, msg string, current ...bool) { - isShow := false - if (len(current) == 0 && macaron.FlashNow) || - (len(current) > 0 && current[0]) { - isShow = true - } - - if isShow { - f.ctx.Data["Flash"] = f - } else { - f.Set(name, msg) - } -} - -func (f *Flash) Error(msg string, current ...bool) { - f.ErrorMsg = msg - f.set("error", msg, current...) -} - -func (f *Flash) Warning(msg string, current ...bool) { - f.WarningMsg = msg - f.set("warning", msg, current...) -} - -func (f *Flash) Info(msg string, current ...bool) { - f.InfoMsg = msg - f.set("info", msg, current...) -} - -func (f *Flash) Success(msg string, current ...bool) { - f.SuccessMsg = msg - f.set("success", msg, current...) -} diff --git a/vendor/github.com/go-macaron/session/utils.go b/vendor/github.com/go-macaron/session/utils.go deleted file mode 100644 index 90ca3806..00000000 --- a/vendor/github.com/go-macaron/session/utils.go +++ /dev/null @@ -1,63 +0,0 @@ -// Copyright 2013 Beego Authors -// Copyright 2014 The Macaron Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"): you may -// not use this file except in compliance with the License. You may obtain -// a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -// License for the specific language governing permissions and limitations -// under the License. - -package session - -import ( - "bytes" - "crypto/rand" - "encoding/gob" - "io" - - "github.com/Unknwon/com" -) - -func init() { - gob.Register([]interface{}{}) - gob.Register(map[int]interface{}{}) - gob.Register(map[string]interface{}{}) - gob.Register(map[interface{}]interface{}{}) - gob.Register(map[string]string{}) - gob.Register(map[int]string{}) - gob.Register(map[int]int{}) - gob.Register(map[int]int64{}) -} - -func EncodeGob(obj map[interface{}]interface{}) ([]byte, error) { - for _, v := range obj { - gob.Register(v) - } - buf := bytes.NewBuffer(nil) - err := gob.NewEncoder(buf).Encode(obj) - return buf.Bytes(), err -} - -func DecodeGob(encoded []byte) (out map[interface{}]interface{}, err error) { - buf := bytes.NewBuffer(encoded) - err = gob.NewDecoder(buf).Decode(&out) - return out, err -} - -// NOTE: A local copy in case of underlying package change -var alphanum = []byte("0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz") - -// generateRandomKey creates a random key with the given strength. -func generateRandomKey(strength int) []byte { - k := make([]byte, strength) - if n, err := io.ReadFull(rand.Reader, k); n != strength || err != nil { - return com.RandomCreateBytes(strength, alphanum...) - } - return k -} |