Merge pull request #120 from b3log/master

rebase
This commit is contained in:
Liang Ding 2014-10-29 09:30:28 +08:00
commit d21dc7bc4d
11 changed files with 129 additions and 112 deletions

View File

@ -75,11 +75,13 @@ func FixedTimeCheckEnv() {
for _ = range time.Tick(time.Minute * 7) { for _ = range time.Tick(time.Minute * 7) {
if "" == os.Getenv("GOPATH") { if "" == os.Getenv("GOPATH") {
glog.Fatal("Not found $GOPATH") glog.Fatal("Not found $GOPATH")
os.Exit(-1) os.Exit(-1)
} }
if "" == os.Getenv("GOROOT") { if "" == os.Getenv("GOROOT") {
glog.Fatal("Not found $GOROOT") glog.Fatal("Not found $GOROOT")
os.Exit(-1) os.Exit(-1)
} }
@ -87,7 +89,8 @@ func FixedTimeCheckEnv() {
cmd := exec.Command(gocode, "close") cmd := exec.Command(gocode, "close")
_, err := cmd.Output() _, err := cmd.Output()
if nil != err { if nil != err {
event.EventQueue <- event.EvtCodeGocodeNotFound event.EventQueue <- &event.Event{Code: event.EvtCodeGocodeNotFound}
glog.Warningf("Not found gocode [%s]", gocode) glog.Warningf("Not found gocode [%s]", gocode)
} }
@ -95,7 +98,8 @@ func FixedTimeCheckEnv() {
cmd = exec.Command(ide_stub, "version") cmd = exec.Command(ide_stub, "version")
_, err = cmd.Output() _, err = cmd.Output()
if nil != err { if nil != err {
event.EventQueue <- event.EvtCodeIDEStubNotFound event.EventQueue <- &event.Event{Code: event.EvtCodeIDEStubNotFound}
glog.Warningf("Not found ide_stub [%s]", ide_stub) glog.Warningf("Not found ide_stub [%s]", ide_stub)
} }
} }

View File

@ -82,11 +82,9 @@ func WSHandler(w http.ResponseWriter, r *http.Request) {
// 自动完成(代码补全). // 自动完成(代码补全).
func AutocompleteHandler(w http.ResponseWriter, r *http.Request) { func AutocompleteHandler(w http.ResponseWriter, r *http.Request) {
decoder := json.NewDecoder(r.Body)
var args map[string]interface{} var args map[string]interface{}
if err := decoder.Decode(&args); err != nil { if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
glog.Error(err) glog.Error(err)
http.Error(w, err.Error(), 500) http.Error(w, err.Error(), 500)
@ -167,10 +165,8 @@ func GetExprInfoHandler(w http.ResponseWriter, r *http.Request) {
session, _ := session.HTTPSession.Get(r, "wide-session") session, _ := session.HTTPSession.Get(r, "wide-session")
username := session.Values["username"].(string) username := session.Values["username"].(string)
decoder := json.NewDecoder(r.Body)
var args map[string]interface{} var args map[string]interface{}
if err := decoder.Decode(&args); err != nil { if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
glog.Error(err) glog.Error(err)
http.Error(w, err.Error(), 500) http.Error(w, err.Error(), 500)
@ -241,10 +237,8 @@ func FindDeclarationHandler(w http.ResponseWriter, r *http.Request) {
session, _ := session.HTTPSession.Get(r, "wide-session") session, _ := session.HTTPSession.Get(r, "wide-session")
username := session.Values["username"].(string) username := session.Values["username"].(string)
decoder := json.NewDecoder(r.Body)
var args map[string]interface{} var args map[string]interface{}
if err := decoder.Decode(&args); err != nil { if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
glog.Error(err) glog.Error(err)
http.Error(w, err.Error(), 500) http.Error(w, err.Error(), 500)
@ -323,11 +317,9 @@ func FindUsagesHandler(w http.ResponseWriter, r *http.Request) {
session, _ := session.HTTPSession.Get(r, "wide-session") session, _ := session.HTTPSession.Get(r, "wide-session")
username := session.Values["username"].(string) username := session.Values["username"].(string)
decoder := json.NewDecoder(r.Body)
var args map[string]interface{} var args map[string]interface{}
if err := decoder.Decode(&args); err != nil { if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
glog.Error(err) glog.Error(err)
http.Error(w, err.Error(), 500) http.Error(w, err.Error(), 500)

View File

@ -94,11 +94,9 @@ func HTMLFmtHandler(w http.ResponseWriter, r *http.Request) {
data := map[string]interface{}{"succ": true} data := map[string]interface{}{"succ": true}
defer util.RetJSON(w, r, data) defer util.RetJSON(w, r, data)
decoder := json.NewDecoder(r.Body)
var args map[string]interface{} var args map[string]interface{}
if err := decoder.Decode(&args); err != nil { if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
glog.Error(err) glog.Error(err)
data["succ"] = false data["succ"] = false
@ -151,11 +149,9 @@ func JSONFmtHandler(w http.ResponseWriter, r *http.Request) {
data := map[string]interface{}{"succ": true} data := map[string]interface{}{"succ": true}
defer util.RetJSON(w, r, data) defer util.RetJSON(w, r, data)
decoder := json.NewDecoder(r.Body)
var args map[string]interface{} var args map[string]interface{}
if err := decoder.Decode(&args); err != nil { if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
glog.Error(err) glog.Error(err)
data["succ"] = false data["succ"] = false

View File

@ -8,6 +8,7 @@ const (
EvtCodeGOROOTNotFound // 事件代码:找不到环境变量 $GOROOT EvtCodeGOROOTNotFound // 事件代码:找不到环境变量 $GOROOT
EvtCodeGocodeNotFound // 事件代码:找不到 gocode EvtCodeGocodeNotFound // 事件代码:找不到 gocode
EvtCodeIDEStubNotFound // 事件代码:找不到 IDE stub EvtCodeIDEStubNotFound // 事件代码:找不到 IDE stub
EvtCodeServerInternalError // 事件代码:服务器内部错误
) )
// 事件队列最大长度. // 事件队列最大长度.
@ -17,17 +18,18 @@ const MaxQueueLength = 10
type Event struct { type Event struct {
Code int `json:"code"` // 事件代码 Code int `json:"code"` // 事件代码
Sid string `json:"sid"` // 用户会话 id Sid string `json:"sid"` // 用户会话 id
Data interface{} `json:"data"` // 事件数据
} }
// 全局事件队列. // 全局事件队列.
// //
// 入队的事件将分发到每个用户的事件队列中. // 入队的事件将分发到每个用户的事件队列中.
var EventQueue = make(chan int, MaxQueueLength) var EventQueue = make(chan *Event, MaxQueueLength)
// 用户事件队列. // 用户事件队列.
type UserEventQueue struct { type UserEventQueue struct {
Sid string // 关联的会话 id Sid string // 关联的会话 id
Queue chan int // 队列 Queue chan *Event // 队列
Handlers []Handler // 事件处理器集 Handlers []Handler // 事件处理器集
} }
@ -43,10 +45,12 @@ var UserEventQueues = Queues{}
func Load() { func Load() {
go func() { go func() {
for event := range EventQueue { for event := range EventQueue {
glog.V(5).Info("收到全局事件 [%d]", event) glog.V(5).Infof("收到全局事件 [%d]", event.Code)
// 将事件分发到每个用户的事件队列里 // 将事件分发到每个用户的事件队列里
for _, userQueue := range UserEventQueues { for _, userQueue := range UserEventQueues {
event.Sid = userQueue.Sid
userQueue.Queue <- event userQueue.Queue <- event
} }
} }
@ -71,19 +75,18 @@ func (ueqs Queues) New(sid string) *UserEventQueue {
q = &UserEventQueue{ q = &UserEventQueue{
Sid: sid, Sid: sid,
Queue: make(chan int, MaxQueueLength), Queue: make(chan *Event, MaxQueueLength),
} }
ueqs[sid] = q ueqs[sid] = q
go func() { // 队列开始监听事件 go func() { // 队列开始监听事件
for evtCode := range q.Queue { for evt := range q.Queue {
glog.V(5).Infof("Session [%s] received a event [%d]", sid, evtCode) glog.V(5).Infof("Session [%s] received a event [%d]", sid, evt.Code)
// 将事件交给事件处理器进行处理 // 将事件交给事件处理器进行处理
for _, handler := range q.Handlers { for _, handler := range q.Handlers {
handler.Handle(&Event{Code: evtCode, Sid: sid}) handler.Handle(evt)
} }
} }
}() }()

View File

@ -1,4 +1,4 @@
// 文件树操作. // File tree manipulations.
package file package file
import ( import (
@ -12,32 +12,34 @@ import (
"strings" "strings"
"github.com/b3log/wide/conf" "github.com/b3log/wide/conf"
"github.com/b3log/wide/event"
"github.com/b3log/wide/session" "github.com/b3log/wide/session"
"github.com/b3log/wide/util" "github.com/b3log/wide/util"
"github.com/golang/glog" "github.com/golang/glog"
) )
// 文件节点,用于构造文件树. // File node, used to construct the file tree.
type FileNode struct { type FileNode struct {
Name string `json:"name"` Name string `json:"name"`
Path string `json:"path"` Path string `json:"path"`
IconSkin string `json:"iconSkin"` // 值的末尾应该有一个空格 IconSkin string `json:"iconSkin"` // Value should be end with a space
Type string `json:"type"` // "f":文件,"d":文件夹 Type string `json:"type"` // "f": file"d": directory
Mode string `json:"mode"` Mode string `json:"mode"`
FileNodes []*FileNode `json:"children"` FileNodes []*FileNode `json:"children"`
} }
// 代码片段. 这个结构可用于“查找使用”、“文件搜索”等的返回值. // Source code snippet, used to as the result of "Find Usages", "Search".
type Snippet struct { type Snippet struct {
Path string `json:"path"` // 文件路径 Path string `json:"path"` // file path
Line int `json:"line"` // 行号 Line int `json:"line"` // line number
Ch int `json:"ch"` // 列号 Ch int `json:"ch"` // column number
Contents []string `json:"contents"` // 附近几行 Contents []string `json:"contents"` // lines nearby
} }
// 构造用户工作空间文件树. // GetFiles handles request of constructing user workspace file tree.
// //
// 将 Go API 源码包($GOROOT/src/pkg也作为子节点这样能方便用户查看 Go API 源码. // The Go API source code package ($GOROOT/src/pkg) also as a child node,
// so that users can easily view the Go API source code.
func GetFiles(w http.ResponseWriter, r *http.Request) { func GetFiles(w http.ResponseWriter, r *http.Request) {
data := map[string]interface{}{"succ": true} data := map[string]interface{}{"succ": true}
defer util.RetJSON(w, r, data) defer util.RetJSON(w, r, data)
@ -50,7 +52,7 @@ func GetFiles(w http.ResponseWriter, r *http.Request) {
root := FileNode{Name: "root", Path: "", IconSkin: "ico-ztree-dir ", Type: "d", FileNodes: []*FileNode{}} root := FileNode{Name: "root", Path: "", IconSkin: "ico-ztree-dir ", Type: "d", FileNodes: []*FileNode{}}
// 工作空间节点处理 // workspace node process
for _, workspace := range workspaces { for _, workspace := range workspaces {
workspacePath := workspace + conf.PathSeparator + "src" workspacePath := workspace + conf.PathSeparator + "src"
@ -60,45 +62,43 @@ func GetFiles(w http.ResponseWriter, r *http.Request) {
walk(workspacePath, &workspaceNode) walk(workspacePath, &workspaceNode)
// 添加工作空间节点 // add workspace node
root.FileNodes = append(root.FileNodes, &workspaceNode) root.FileNodes = append(root.FileNodes, &workspaceNode)
} }
// 构造 Go API 节点 // construct Go API node
apiPath := runtime.GOROOT() + conf.PathSeparator + "src" + conf.PathSeparator + "pkg" apiPath := runtime.GOROOT() + conf.PathSeparator + "src" + conf.PathSeparator + "pkg"
apiNode := FileNode{Name: "Go API", Path: apiPath, FileNodes: []*FileNode{}} apiNode := FileNode{Name: "Go API", Path: apiPath, FileNodes: []*FileNode{}}
goapiBuildOKSignal := make(chan bool) goapiBuildOKSignal := make(chan bool)
go func() { go func() {
apiNode.Type = "d" apiNode.Type = "d"
// TOOD: Go API 用另外的样式 // TOOD: Go API use a special style
apiNode.IconSkin = "ico-ztree-dir " apiNode.IconSkin = "ico-ztree-dir "
walk(apiPath, &apiNode) walk(apiPath, &apiNode)
// 放行信号 // go-ahead
close(goapiBuildOKSignal) close(goapiBuildOKSignal)
}() }()
// 等待放行 // waiting
<-goapiBuildOKSignal <-goapiBuildOKSignal
// 添加 Go API 节点 // add Go API node
root.FileNodes = append(root.FileNodes, &apiNode) root.FileNodes = append(root.FileNodes, &apiNode)
data["root"] = root data["root"] = root
} }
// 编辑器打开一个文件. // GetFile handles request of opening file by editor.
func GetFile(w http.ResponseWriter, r *http.Request) { func GetFile(w http.ResponseWriter, r *http.Request) {
data := map[string]interface{}{"succ": true} data := map[string]interface{}{"succ": true}
defer util.RetJSON(w, r, data) defer util.RetJSON(w, r, data)
decoder := json.NewDecoder(r.Body)
var args map[string]interface{} var args map[string]interface{}
if err := decoder.Decode(&args); err != nil { if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
glog.Error(err) glog.Error(err)
data["succ"] = false data["succ"] = false
@ -110,8 +110,9 @@ func GetFile(w http.ResponseWriter, r *http.Request) {
extension := filepath.Ext(path) extension := filepath.Ext(path)
// 通过文件扩展名判断是否是图片文件(图片在浏览器里新建 tab 打开)
if isImg(extension) { if isImg(extension) {
// image file will be open in a browser tab
data["mode"] = "img" data["mode"] = "img"
path2 := strings.Replace(path, "\\", "/", -1) path2 := strings.Replace(path, "\\", "/", -1)
@ -122,15 +123,14 @@ func GetFile(w http.ResponseWriter, r *http.Request) {
} }
isBinary := false isBinary := false
// 判断是否是其他二进制文件 // determine whether it is a binary file
for _, b := range buf { for _, b := range buf {
if 0 == b { // 包含 0 字节就认为是二进制文件 if 0 == b {
isBinary = true isBinary = true
} }
} }
if isBinary { if isBinary {
// 是二进制文件的话前端编辑器不打开
data["succ"] = false data["succ"] = false
data["msg"] = "Can't open a binary file :(" data["msg"] = "Can't open a binary file :("
} else { } else {
@ -140,16 +140,14 @@ func GetFile(w http.ResponseWriter, r *http.Request) {
} }
} }
// 保存文件. // SaveFile handles request of saving file.
func SaveFile(w http.ResponseWriter, r *http.Request) { func SaveFile(w http.ResponseWriter, r *http.Request) {
data := map[string]interface{}{"succ": true} data := map[string]interface{}{"succ": true}
defer util.RetJSON(w, r, data) defer util.RetJSON(w, r, data)
decoder := json.NewDecoder(r.Body)
var args map[string]interface{} var args map[string]interface{}
if err := decoder.Decode(&args); err != nil { if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
glog.Error(err) glog.Error(err)
data["succ"] = false data["succ"] = false
@ -157,6 +155,7 @@ func SaveFile(w http.ResponseWriter, r *http.Request) {
} }
filePath := args["file"].(string) filePath := args["file"].(string)
sid := args["sid"].(string)
fout, err := os.Create(filePath) fout, err := os.Create(filePath)
@ -175,20 +174,22 @@ func SaveFile(w http.ResponseWriter, r *http.Request) {
glog.Error(err) glog.Error(err)
data["succ"] = false data["succ"] = false
wSession := session.WideSessions.Get(sid)
wSession.EventQueue.Queue <- &event.Event{Code: event.EvtCodeServerInternalError, Sid: sid,
Data: "can't save file " + filePath}
return return
} }
} }
// 新建文件/目录. // NewFile handles request of creating file or directory.
func NewFile(w http.ResponseWriter, r *http.Request) { func NewFile(w http.ResponseWriter, r *http.Request) {
data := map[string]interface{}{"succ": true} data := map[string]interface{}{"succ": true}
defer util.RetJSON(w, r, data) defer util.RetJSON(w, r, data)
decoder := json.NewDecoder(r.Body)
var args map[string]interface{} var args map[string]interface{}
if err := decoder.Decode(&args); err != nil { if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
glog.Error(err) glog.Error(err)
data["succ"] = false data["succ"] = false
@ -197,10 +198,16 @@ func NewFile(w http.ResponseWriter, r *http.Request) {
path := args["path"].(string) path := args["path"].(string)
fileType := args["fileType"].(string) fileType := args["fileType"].(string)
sid := args["sid"].(string)
wSession := session.WideSessions.Get(sid)
if !createFile(path, fileType) { if !createFile(path, fileType) {
data["succ"] = false data["succ"] = false
wSession.EventQueue.Queue <- &event.Event{Code: event.EvtCodeServerInternalError, Sid: sid,
Data: "can't create file " + path}
return return
} }
@ -210,16 +217,14 @@ func NewFile(w http.ResponseWriter, r *http.Request) {
} }
} }
// 删除文件/目录. // RemoveFile handles request of removing file or directory.
func RemoveFile(w http.ResponseWriter, r *http.Request) { func RemoveFile(w http.ResponseWriter, r *http.Request) {
data := map[string]interface{}{"succ": true} data := map[string]interface{}{"succ": true}
defer util.RetJSON(w, r, data) defer util.RetJSON(w, r, data)
decoder := json.NewDecoder(r.Body)
var args map[string]interface{} var args map[string]interface{}
if err := decoder.Decode(&args); err != nil { if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
glog.Error(err) glog.Error(err)
data["succ"] = false data["succ"] = false
@ -227,13 +232,19 @@ func RemoveFile(w http.ResponseWriter, r *http.Request) {
} }
path := args["path"].(string) path := args["path"].(string)
sid := args["sid"].(string)
wSession := session.WideSessions.Get(sid)
if !removeFile(path) { if !removeFile(path) {
data["succ"] = false data["succ"] = false
wSession.EventQueue.Queue <- &event.Event{Code: event.EvtCodeServerInternalError, Sid: sid,
Data: "can't remove file " + path}
} }
} }
// 在目录中搜索包含指定字符串的文件. // SearchText handles request of searching files under the specified directory with the specified keyword.
func SearchText(w http.ResponseWriter, r *http.Request) { func SearchText(w http.ResponseWriter, r *http.Request) {
data := map[string]interface{}{"succ": true} data := map[string]interface{}{"succ": true}
defer util.RetJSON(w, r, data) defer util.RetJSON(w, r, data)
@ -256,7 +267,7 @@ func SearchText(w http.ResponseWriter, r *http.Request) {
data["founds"] = founds data["founds"] = founds
} }
// 遍历指定的路径,构造文件树. // walk traverses the specified path to build a file tree.
func walk(path string, node *FileNode) { func walk(path string, node *FileNode) {
files := listFiles(path) files := listFiles(path)
@ -291,7 +302,7 @@ func walk(path string, node *FileNode) {
return return
} }
// 列出 dirname 指定目录下的文件/目录名. // listFiles lists names of files under the specified dirname.
func listFiles(dirname string) []string { func listFiles(dirname string) []string {
f, _ := os.Open(dirname) f, _ := os.Open(dirname)
@ -303,12 +314,12 @@ func listFiles(dirname string) []string {
dirs := []string{} dirs := []string{}
files := []string{} files := []string{}
// 排序:目录靠前,文件靠后 // sort: directories in front of files
for _, name := range names { for _, name := range names {
fio, _ := os.Lstat(filepath.Join(dirname, name)) fio, _ := os.Lstat(filepath.Join(dirname, name))
if fio.IsDir() { if fio.IsDir() {
// 排除 .git 目录 // exclude the .git direcitory
if ".git" == fio.Name() { if ".git" == fio.Name() {
continue continue
} }
@ -322,9 +333,9 @@ func listFiles(dirname string) []string {
return append(dirs, files...) return append(dirs, files...)
} }
// 根据文件后缀获取文件树图标 CSS 类名. // getIconSkin gets CSS class name of icon with the specified filename extension.
// //
// CSS 类名可参考 zTree 文档. // Refers to the zTree document for CSS class names.
func getIconSkin(filenameExtension string) string { func getIconSkin(filenameExtension string) string {
if isImg(filenameExtension) { if isImg(filenameExtension) {
return "ico-ztree-img " return "ico-ztree-img "
@ -354,9 +365,9 @@ func getIconSkin(filenameExtension string) string {
} }
} }
// 根据文件后缀获取编辑器 mode. // getEditorMode gets editor mode with the specified filename extension.
// //
// 编辑器 mode 可参考 CodeMirror 文档. // Refers to the CodeMirror document for modes.
func getEditorMode(filenameExtension string) string { func getEditorMode(filenameExtension string) string {
switch filenameExtension { switch filenameExtension {
case ".go": case ".go":
@ -382,12 +393,12 @@ func getEditorMode(filenameExtension string) string {
} }
} }
// 在 path 指定的路径上创建文件. // createFile creates file on the specified path.
// //
// fileType: // fileType:
// //
// "f": 文件 // "f": file
// "d": 目录 // "d": directory
func createFile(path, fileType string) bool { func createFile(path, fileType string) bool {
switch fileType { switch fileType {
case "f": case "f":
@ -422,7 +433,7 @@ func createFile(path, fileType string) bool {
} }
} }
// 删除 path 指定路径的文件或目录. // removeFile removes file on the specified path.
func removeFile(path string) bool { func removeFile(path string) bool {
if err := os.RemoveAll(path); nil != err { if err := os.RemoveAll(path); nil != err {
glog.Errorf("Removes [%s] failed: [%s]", path, err.Error()) glog.Errorf("Removes [%s] failed: [%s]", path, err.Error())
@ -435,7 +446,7 @@ func removeFile(path string) bool {
return true return true
} }
// 在 dir 指定的目录(包含子目录)中的 extension 指定后缀的文件中搜索包含 text 文本的文件,类似 grep/findstr 命令. // search finds file under the specified dir and its sub-directories with the specified text, likes the command grep/findstr.
func search(dir, extension, text string, snippets []*Snippet) []*Snippet { func search(dir, extension, text string, snippets []*Snippet) []*Snippet {
if !strings.HasSuffix(dir, conf.PathSeparator) { if !strings.HasSuffix(dir, conf.PathSeparator) {
dir += conf.PathSeparator dir += conf.PathSeparator
@ -455,10 +466,10 @@ func search(dir, extension, text string, snippets []*Snippet) []*Snippet {
path := dir + fileInfo.Name() path := dir + fileInfo.Name()
if fileInfo.IsDir() { if fileInfo.IsDir() {
// 进入目录递归 // enter the directory recursively
snippets = search(path, extension, text, snippets) snippets = search(path, extension, text, snippets)
} else if strings.HasSuffix(path, extension) { } else if strings.HasSuffix(path, extension) {
// 在文件中进行搜索 // grep in file
ss := searchInFile(path, text) ss := searchInFile(path, text)
snippets = append(snippets, ss...) snippets = append(snippets, ss...)
@ -468,7 +479,7 @@ func search(dir, extension, text string, snippets []*Snippet) []*Snippet {
return snippets return snippets
} }
// 在 path 指定的文件内容中搜索 text 指定的文本. // searchInFile finds file with the specified path and text.
func searchInFile(path string, text string) []*Snippet { func searchInFile(path string, text string) []*Snippet {
ret := []*Snippet{} ret := []*Snippet{}
@ -495,7 +506,7 @@ func searchInFile(path string, text string) []*Snippet {
return ret return ret
} }
// 根据文件名后缀判断是否是图片文件. // isImg determines whether the specified extension is a image.
func isImg(extension string) bool { func isImg(extension string) bool {
ext := strings.ToLower(extension) ext := strings.ToLower(extension)

View File

@ -35,6 +35,7 @@
"unread_notification": "Unread", "unread_notification": "Unread",
"notification_2": "Not found [gocode], thereby [Autocomplete] will not work", "notification_2": "Not found [gocode], thereby [Autocomplete] will not work",
"notification_3": "Not found [ide_stub], thereby [Jump to Decl], [Find Usages] will not work", "notification_3": "Not found [ide_stub], thereby [Jump to Decl], [Find Usages] will not work",
"notification_4": "Server Internal Error",
"goto_line": "Goto Line", "goto_line": "Goto Line",
"go": "Go", "go": "Go",
"tip": "Tip", "tip": "Tip",

View File

@ -35,6 +35,7 @@
"unread_notification": "未読の通知", "unread_notification": "未読の通知",
"notification_2": "[gocode] が見つかりません。[Autocomplete] は動作しません。", "notification_2": "[gocode] が見つかりません。[Autocomplete] は動作しません。",
"notification_3": "[ide_stub] が見つかりません。[Jump to Decl]、[Find Usages] は動作しません。", "notification_3": "[ide_stub] が見つかりません。[Jump to Decl]、[Find Usages] は動作しません。",
"notification_4": "内部サーバーエラー",
"goto_line": "指定行にジャンプ", "goto_line": "指定行にジャンプ",
"go": "Go", "go": "Go",
"tip": "ヒント", "tip": "ヒント",

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@ -35,6 +35,7 @@
"unread_notification": "未读通知", "unread_notification": "未读通知",
"notification_2": "没有检查到 gocode这将会导致 [自动完成] 失效", "notification_2": "没有检查到 gocode这将会导致 [自动完成] 失效",
"notification_3": "没有检查到 ide_stub这将会导致 [跳转到声明]、[查找使用] 失效", "notification_3": "没有检查到 ide_stub这将会导致 [跳转到声明]、[查找使用] 失效",
"notification_4": "服务器内部错误",
"goto_line": "跳转到行", "goto_line": "跳转到行",
"go": "跳转", "go": "跳转",
"tip": "提示", "tip": "提示",

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@ -3,7 +3,6 @@ package notification
import ( import (
"net/http" "net/http"
"time" "time"
"strconv" "strconv"
@ -22,6 +21,7 @@ const (
Info = "INFO" // 通知.严重程度INFO Info = "INFO" // 通知.严重程度INFO
Setup = "Setup" // 通知.类型:安装 Setup = "Setup" // 通知.类型:安装
Server = "Server" // 通知.类型:服务器
) )
// 通知结构. // 通知结构.
@ -41,16 +41,7 @@ func event2Notification(e *event.Event) {
} }
wsChannel := session.NotificationWS[e.Sid] wsChannel := session.NotificationWS[e.Sid]
if nil == wsChannel {
var notification Notification
switch e.Code {
case event.EvtCodeGocodeNotFound:
notification = Notification{event: e, Type: Setup, Severity: Error}
case event.EvtCodeIDEStubNotFound:
notification = Notification{event: e, Type: Setup, Severity: Error}
default:
glog.Warningf("Can't handle event[code=%d]", e.Code)
return return
} }
@ -58,13 +49,26 @@ func event2Notification(e *event.Event) {
username := httpSession.Values["username"].(string) username := httpSession.Values["username"].(string)
locale := conf.Wide.GetUser(username).Locale locale := conf.Wide.GetUser(username).Locale
// 消息国际化处理 var notification *Notification
notification.Message = i18n.Get(locale, "notification_"+strconv.Itoa(e.Code)).(string)
wsChannel.Conn.WriteJSON(&notification) switch e.Code {
case event.EvtCodeGocodeNotFound:
fallthrough
case event.EvtCodeIDEStubNotFound:
notification = &Notification{event: e, Type: Setup, Severity: Error,
Message: i18n.Get(locale, "notification_"+strconv.Itoa(e.Code)).(string)}
case event.EvtCodeServerInternalError:
notification = &Notification{event: e, Type: Server, Severity: Error,
Message: i18n.Get(locale, "notification_"+strconv.Itoa(e.Code)).(string) + " [" + e.Data.(string) + "]"}
default:
glog.Warningf("Can't handle event[code=%d]", e.Code)
// 更新通道最近使用时间 return
wsChannel.Time = time.Now() }
wsChannel.Conn.WriteJSON(notification)
wsChannel.Refresh()
} }
// 建立通知通道. // 建立通知通道.
@ -101,6 +105,7 @@ func WSHandler(w http.ResponseWriter, r *http.Request) {
} }
glog.Error("Notification WS ERROR: " + err.Error()) glog.Error("Notification WS ERROR: " + err.Error())
return return
} }
} }

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@ -22,11 +22,9 @@ func AddUser(w http.ResponseWriter, r *http.Request) {
data := map[string]interface{}{"succ": true} data := map[string]interface{}{"succ": true}
defer util.RetJSON(w, r, data) defer util.RetJSON(w, r, data)
decoder := json.NewDecoder(r.Body)
var args map[string]interface{} var args map[string]interface{}
if err := decoder.Decode(&args); err != nil { if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
glog.Error(err) glog.Error(err)
data["succ"] = false data["succ"] = false

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@ -19,3 +19,8 @@ type WSChannel struct {
func (c *WSChannel) Close() { func (c *WSChannel) Close() {
c.Conn.Close() c.Conn.Close()
} }
// Refresh refreshes the channel by updating its Time.
func (c *WSChannel) Refresh() {
c.Time = time.Now()
}