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#30

This commit is contained in:
Liang Ding 2014-09-04 23:09:51 +08:00
parent d0e87cfef4
commit 8bc1936de8
1 changed files with 24 additions and 27 deletions
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51
editor/editors.go
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@ -12,6 +12,7 @@ import (
"os" "os"
"os/exec" "os/exec"
"path/filepath" "path/filepath"
"runtime"
"strconv" "strconv"
"strings" "strings"
) )
@ -150,12 +151,31 @@ func AutocompleteHandler(w http.ResponseWriter, r *http.Request) {
// glog.Infof("offset: %d", offset) // glog.Infof("offset: %d", offset)
argv := []string{"-f=json", "autocomplete", strconv.Itoa(offset)} userRepos := strings.Replace(conf.Wide.UserRepos, "{user}", username, -1)
userWorkspace := userRepos[:strings.LastIndex(userRepos, "/src")]
userWorkspace = filepath.FromSlash(userWorkspace)
//glog.Infof("User [%s] workspace [%s]", username, userWorkspace)
userLib := userWorkspace + string(os.PathSeparator) + "pkg" + string(os.PathSeparator) +
runtime.GOOS + "_" + runtime.GOARCH
cmd := exec.Command("gocode", argv...) masterWorkspace := conf.Wide.Repos[:strings.LastIndex(conf.Wide.Repos, "/src")]
masterWorkspace = filepath.FromSlash(masterWorkspace)
//glog.Infof("Master workspace [%s]", masterWorkspace)
masterLib := masterWorkspace + string(os.PathSeparator) + "pkg" + string(os.PathSeparator) +
runtime.GOOS + "_" + runtime.GOARCH
// 设置环境变量（设置当前用户的 GOPATH 等） libPath := userLib + string(os.PathListSeparator) + masterLib
setCmdEnv(cmd, username) //glog.Infof("gocode set lib-path %s", libPath)
argv := []string{"set", "lib-path", libPath}
exec.Command("gocode", argv...).Start()
//argv = []string{"set", "autobuild", "true"}
//cmd := exec.Command("gocode", argv...)
//cmd.Start()
argv = []string{"-f=json", "autocomplete", strconv.Itoa(offset)}
cmd = exec.Command("gocode", argv...)
stdin, _ := cmd.StdinPipe() stdin, _ := cmd.StdinPipe()
stdin.Write([]byte(code)) stdin.Write([]byte(code))
@ -184,26 +204,3 @@ func getCursorOffset(code string, line, ch int) (offset int) {
return return
} }
func setCmdEnv(cmd *exec.Cmd, username string) {
userRepos := strings.Replace(conf.Wide.UserRepos, "{user}", username, -1)
userWorkspace := userRepos[:strings.LastIndex(userRepos, "/src")]
userWorkspace = filepath.FromSlash(userWorkspace)
glog.Infof("User [%s] workspace [%s]", username, userWorkspace)
masterWorkspace := conf.Wide.Repos[:strings.LastIndex(conf.Wide.Repos, "/src")]
masterWorkspace = filepath.FromSlash(masterWorkspace)
glog.Infof("Master workspace [%s]", masterWorkspace)
GOPATH := os.Getenv("GOPATH")
glog.Infof("Env GOPATH [%s]", GOPATH)
// FIXME: 这个地方和 gocode 取环境变量有冲突，估计需要修改 gocode
//cmd.Env = append(cmd.Env,
// "GOPATH="+GOPATH+string(os.PathListSeparator)+
// userWorkspace+string(os.PathListSeparator)+
// masterWorkspace,
// "GOROOT="+os.Getenv("GOROOT"),
// "PATH="+os.Getenv("PATH"))
}