func getPkgInfoWithQ(path, tag string, q *qbs.Qbs) (*hv.PkgInfo, error) {
// Check path length to reduce connect times.
if len(path) == 0 {
return nil, errors.New("models.getPkgInfoWithQ -> Empty path as not found.")
}
pinfo := new(hv.PkgInfo)
q.WhereEqual("import_path", path).Find(pinfo)
proPath := utils.GetProjectPath(path)
if utils.IsGoRepoPath(path) {
proPath = "code.google.com/p/go"
}
beego.Trace("models.getPkgInfoWithQ -> proPath:", proPath)
ptag := new(PkgTag)
cond := qbs.NewCondition("path = ?", proPath).And("tag = ?", tag)
err := q.Condition(cond).Find(ptag)
if err != nil {
pinfo.Ptag = "ptag"
return pinfo, errors.New(
fmt.Sprintf("models.getPkgInfoWithQ( %s:%s ) -> 'PkgTag': %s", path, tag, err))
}
pinfo.Vcs = ptag.Vcs
pinfo.Tags = ptag.Tags
// Only 'PkgInfo' cannot prove that package exists,
// we have to check 'PkgDecl' as well in case it was deleted by mistake.
pdecl := new(PkgDecl)
cond = qbs.NewCondition("pid = ?", pinfo.Id).And("tag = ?", tag)
err = q.Condition(cond).Find(pdecl)
if err != nil {
// Basically, error means not found, so we set 'pinfo.PkgVer' to 0
// because server uses it to decide whether force update.
pinfo.PkgVer = 0
pinfo.Ptag = "ptag"
return pinfo, errors.New(
fmt.Sprintf("models.getPkgInfoWithQ( %s:%s ) -> 'PkgDecl': %s", path, tag, err))
}
docPath := path + utils.TagSuffix("-", tag)
if !com.IsExist("." + utils.DocsJsPath + docPath + ".js") {
pinfo.PkgVer = 0
pinfo.Ptag = "ptag"
return pinfo, errors.New(
fmt.Sprintf("models.getPkgInfoWithQ( %s:%s ) -> JS: File not found", path, tag))
}
return pinfo, nil
}
// generatePage genarates documentation page for project.
// it returns false when it's a invaild(empty) project.
func generatePage(this *HomeRouter, pdoc *hv.Package, q, tag string) bool {
docPath := pdoc.ImportPath + utils.TagSuffix("-", tag)
if pdoc.IsNeedRender {
if !renderDoc(this, pdoc, q, tag, docPath) {
return false
}
} else {
pdecl, err := models.LoadProject(pdoc.Id, tag)
if err != nil {
beego.Error("HomeController.generatePage ->", err)
return false
}
err = ConvertDataFormat(pdoc, pdecl)
if err != nil {
beego.Error("HomeController.generatePage -> ConvertDataFormat:", err)
return false
}
this.Data["UtcTime"] = pdoc.Created.Add(4 * time.Hour)
this.Data["TimeSince"] = calTimeSince(pdoc.Created.Add(4 * time.Hour))
}
proName := path.Base(pdoc.ImportPath)
if i := strings.Index(proName, "?"); i > -1 {
proName = proName[:i]
}
this.Data["ProName"] = proName
// Check if need to show Hacker View.
f := this.Input().Get("f")
hvJs := utils.HvJsPath + pdoc.ImportPath + "/" + f + ".js"
if len(tag) == 0 && (pdoc.IsCmd || pdoc.IsGoRepo || pdoc.IsGoSubrepo) &&
len(f) > 0 && com.IsExist("."+hvJs) {
this.TplNames = "hv.html"
var query string
if i := strings.Index(pdoc.ViewDirPath, "?"); i > -1 {
query = pdoc.ViewDirPath[i:]
pdoc.ViewDirPath = pdoc.ViewDirPath[:i]
}
this.Data["ViewDirPath"] = strings.TrimSuffix(pdoc.ViewDirPath, "/")
this.Data["Query"] = query
this.Data["FileName"] = f
this.Data["HvJs"] = hvJs
return true
}
// Set properties.
this.TplNames = "docs.html"
this.Data["Pid"] = pdoc.Id
this.Data["IsGoRepo"] = pdoc.IsGoRepo
if len(tag) == 0 && (pdoc.IsCmd || pdoc.IsGoRepo || pdoc.IsGoSubrepo) {
this.Data["IsHasHv"] = true
}
// Refresh (within 10 seconds).
this.Data["IsRefresh"] = pdoc.Created.UTC().Add(10 * time.Second).After(time.Now().UTC())
this.Data["VCS"] = pdoc.Vcs
this.Data["ProPath"] = pdoc.ProjectPath
this.Data["ProDocPath"] = path.Dir(pdoc.ImportPath)
// Introduction.
this.Data["ImportPath"] = pdoc.ImportPath
lang := this.Data["Lang"].(string)
byts, _ := base32.StdEncoding.DecodeString(
models.LoadPkgDoc(pdoc.ImportPath, lang, "rm"))
if len(byts) > 0 {
this.Data["IsHasReadme"] = true
this.Data["PkgDoc"] = string(byts)
}
// Index.
this.Data["IsHasExports"] = pdoc.IsHasExport
this.Data["IsHasConst"] = pdoc.IsHasConst
this.Data["IsHasVar"] = pdoc.IsHasVar
if !pdoc.IsCmd {
this.Data["IsHasExams"] = pdoc.IsHasExample
tags := strings.Split(pdoc.Tags, "|||")
// Tags.
if len(tag) == 0 {
tag = tags[0]
}
this.Data["CurTag"] = tag
this.Data["Tags"] = tags
} else {
this.Data["IsCmd"] = true
}
this.Data["Rank"] = pdoc.Rank
this.Data["Views"] = pdoc.Views + 1
//this.Data["Labels"] = getLabels(pdoc.Labels)
//this.Data["LabelDataSrc"] = labelSet
this.Data["LabelDataSrc"] = ""
this.Data["ImportPkgNum"] = len(pdoc.Imports)
this.Data["IsHasSubdirs"] = pdoc.IsHasSubdir
this.Data["IsHasFiles"] = pdoc.IsHasFile
this.Data["IsHasImports"] = len(pdoc.Imports) > 0
this.Data["IsImported"] = pdoc.RefNum > 0
this.Data["ImportedNum"] = pdoc.RefNum
this.Data["IsDocumentation"] = true
docJS := make([]string, 0, pdoc.JsNum+1)
docJS = append(docJS, utils.DocsJsPath+docPath+".js")
for i := 1; i <= pdoc.JsNum; i++ {
docJS = append(docJS, fmt.Sprintf(
"%s%s-%d.js", utils.DocsJsPath, docPath, i))
}
this.Data["DocJS"] = docJS
return true
}
// generatePage genarates documentation page for project.
// it returns false when it's a invaild(empty) project.
func generatePage(this *HomeRouter, pdoc *hv.Package, q, tag string) bool {
docPath := pdoc.ImportPath + utils.TagSuffix("-", tag)
if pdoc.IsNeedRender {
if !renderDoc(this, pdoc, q, tag, docPath) {
return false
}
} else {
pdecl, err := models.LoadProject(pdoc.Id, tag)
if err != nil {
beego.Error("HomeController.generatePage ->", err)
return false
}
err = ConvertDataFormat(pdoc, pdecl)
if err != nil {
beego.Error("HomeController.generatePage -> ConvertDataFormat:", err)
return false
}
this.Data["UtcTime"] = time.Unix(pdoc.Created, 0).UTC()
this.Data["TimeSince"] = calTimeSince(time.Unix(pdoc.Created, 0))
}
// Add create time for JS files' link to prevent cache in case the page is recreated.
this.Data["Timestamp"] = pdoc.Created
proName := path.Base(pdoc.ImportPath)
if i := strings.Index(proName, "?"); i > -1 {
proName = proName[:i]
}
this.Data["ProName"] = proName
// Check if need to show Hacker View.
f := this.Input().Get("f")
hvJs := utils.HvJsPath + pdoc.ImportPath + "/" + f + ".js"
if len(tag) == 0 && (pdoc.IsCmd || pdoc.IsGoRepo || pdoc.IsGoSubrepo) &&
len(f) > 0 && com.IsExist("."+hvJs) {
this.TplNames = "hv.html"
var query string
if i := strings.Index(pdoc.ViewDirPath, "?"); i > -1 {
query = pdoc.ViewDirPath[i:]
pdoc.ViewDirPath = pdoc.ViewDirPath[:i]
}
this.Data["ViewDirPath"] = strings.TrimSuffix(pdoc.ViewDirPath, "/")
this.Data["Query"] = query
this.Data["FileName"] = f
this.Data["HvJs"] = hvJs
return true
}
// Set properties.
this.TplNames = "docs.html"
this.Data["PkgDesc"] = pdoc.Synopsis
this.Data["Pid"] = pdoc.Id
this.Data["IsGoRepo"] = pdoc.IsGoRepo
if len(tag) == 0 && (pdoc.IsCmd || pdoc.IsGoRepo || pdoc.IsGoSubrepo) {
this.Data["IsHasHv"] = true
}
// Refresh (within 10 seconds).
this.Data["IsRefresh"] = time.Unix(pdoc.Created, 0).Add(10 * time.Second).After(time.Now())
this.Data["VCS"] = pdoc.Vcs
proPath := pdoc.ProjectPath
// Introduction.
this.Data["ImportPath"] = pdoc.ImportPath
// README.
lang := this.Data["Lang"].(string)[:2]
readmePath := utils.DocsJsPath + docPath + "_RM_" + lang + ".js"
if com.IsFile("." + readmePath) {
this.Data["IsHasReadme"] = true
this.Data["PkgDocPath"] = readmePath
}
// Index.
this.Data["IsHasExports"] = pdoc.IsHasExport
this.Data["IsHasConst"] = pdoc.IsHasConst
this.Data["IsHasVar"] = pdoc.IsHasVar
if !pdoc.IsCmd {
this.Data["IsHasExams"] = pdoc.IsHasExample
tags := strings.Split(pdoc.Tags, "|||")
// Tags.
if len(tag) == 0 {
tag = tags[0]
}
this.Data["CurTag"] = tag
this.Data["Tags"] = tags
if strings.HasPrefix(proPath, "github.com") {
offset := 6
if len(tag) == 0 {
// Projects with no tag.
offset = 0
}
proPath = proPath[:strings.Index(proPath, "/tree/")+offset] + tag
} else if strings.HasPrefix(proPath, "code.google.com") {
proPath = proPath[:strings.Index(proPath, "?r=")+3] + tag
}
} else {
this.Data["IsCmd"] = true
}
this.Data["IsCgo"] = pdoc.IsCgo
this.Data["ProPath"] = proPath
this.Data["ProDocPath"] = path.Dir(pdoc.ImportPath)
this.Data["Rank"] = pdoc.Rank
this.Data["Views"] = pdoc.Views + 1
//this.Data["Labels"] = getLabels(pdoc.Labels)
//this.Data["LabelDataSrc"] = labelSet
this.Data["LabelDataSrc"] = ""
this.Data["ImportPkgNum"] = len(pdoc.Imports)
this.Data["IsHasSubdirs"] = pdoc.IsHasSubdir
this.Data["IsHasFiles"] = pdoc.IsHasFile
this.Data["IsHasImports"] = len(pdoc.Imports) > 0
this.Data["IsImported"] = pdoc.RefNum > 0
this.Data["ImportedNum"] = pdoc.RefNum
this.Data["IsDocumentation"] = true
docJS := make([]string, 0, pdoc.JsNum+1)
docJS = append(docJS, utils.DocsJsPath+docPath+".js")
for i := 1; i <= pdoc.JsNum; i++ {
docJS = append(docJS, fmt.Sprintf(
"%s%s-%d.js", utils.DocsJsPath, docPath, i))
}
this.Data["DocJS"] = docJS
return true
}
// GetPkgInfo returns 'PkgInfo' by given import path and tag.
// It returns error when the package does not exist.
func GetPkgInfo(path, tag string) (*hv.PkgInfo, error) {
// Check path length to reduce connect times.
if len(path) == 0 {
return nil, errors.New("models.GetPkgInfo -> Empty path as not found.")
}
pinfo := &hv.PkgInfo{ImportPath: path}
has, err := x.Get(pinfo)
if !has || err != nil {
return pinfo, errors.New(
fmt.Sprintf("models.GetPkgInfo( %s:%s ) -> Get hv.PkgInfo: %v",
path, tag, err))
}
proPath := utils.GetProjectPath(path)
if utils.IsGoRepoPath(path) {
proPath = "code.google.com/p/go"
}
beego.Trace("models.GetPkgInfo -> proPath:", proPath)
ptag := &PkgTag{
Path: proPath,
Tag: tag,
}
has, err = x.Get(ptag)
if !has || err != nil {
pinfo.Ptag = "ptag"
return pinfo, errors.New(
fmt.Sprintf("models.GetPkgInfo( %s:%s ) -> Get PkgTag: %v",
path, tag, err))
}
pinfo.Vcs = ptag.Vcs
pinfo.Tags = ptag.Tags
// Only 'PkgInfo' cannot prove that package exists,
// we have to check 'PkgDecl' as well in case it was deleted by mistake.
pdecl := &PkgDecl{
Pid: pinfo.Id,
Tag: tag,
}
has, err = x.Get(pdecl)
if err != nil {
return pinfo, errors.New(
fmt.Sprintf("models.GetPkgInfo( %s:%s ) -> Get PkgDecl: %v", path, tag, err))
}
if !has {
pinfo.PkgVer = 0
pinfo.Ptag = "ptag"
return pinfo, errors.New(
fmt.Sprintf("models.GetPkgInfo( %s:%s ) -> PkgDecl not exist: %v", path, tag, err))
}
docPath := path + utils.TagSuffix("-", tag)
if !com.IsExist("." + utils.DocsJsPath + docPath + ".js") {
pinfo.PkgVer = 0
pinfo.Ptag = "ptag"
return pinfo, errors.New(
fmt.Sprintf("models.GetPkgInfo( %s:%s ) -> JS: File not found", path, tag))
}
return pinfo, nil
}