func (p *Page) Menus() PageMenus {
p.pageMenusInit.Do(func() {
p.pageMenus = PageMenus{}
if ms, ok := p.Params["menu"]; ok {
link, _ := p.RelPermalink()
me := MenuEntry{Name: p.LinkTitle(), Weight: p.Weight, URL: link}
// Could be the name of the menu to attach it to
mname, err := cast.ToStringE(ms)
if err == nil {
me.Menu = mname
p.pageMenus[mname] = &me
return
}
// Could be a slice of strings
mnames, err := cast.ToStringSliceE(ms)
if err == nil {
for _, mname := range mnames {
me.Menu = mname
p.pageMenus[mname] = &me
}
return
}
// Could be a structured menu entry
menus, err := cast.ToStringMapE(ms)
if err != nil {
jww.ERROR.Printf("unable to process menus for %q\n", p.Title)
}
for name, menu := range menus {
menuEntry := MenuEntry{Name: p.LinkTitle(), URL: link, Weight: p.Weight, Menu: name}
if menu != nil {
jww.DEBUG.Printf("found menu: %q, in %q\n", name, p.Title)
ime, err := cast.ToStringMapE(menu)
if err != nil {
jww.ERROR.Printf("unable to process menus for %q: %s", p.Title, err)
}
menuEntry.marshallMap(ime)
}
p.pageMenus[name] = &menuEntry
}
}
})
return p.pageMenus
}
func (page *Page) Menus() PageMenus {
ret := PageMenus{}
if ms, ok := page.Params["menu"]; ok {
link, _ := page.Permalink()
me := MenuEntry{Name: page.LinkTitle(), Weight: page.Weight, Url: link}
// Could be the name of the menu to attach it to
mname, err := cast.ToStringE(ms)
if err == nil {
me.Menu = mname
ret[mname] = &me
return ret
}
// Could be an slice of strings
mnames, err := cast.ToStringSliceE(ms)
if err == nil {
for _, mname := range mnames {
me.Menu = mname
ret[mname] = &me
return ret
}
}
// Could be a structured menu entry
menus, err := cast.ToStringMapE(ms)
if err != nil {
jww.ERROR.Printf("unable to process menus for %q\n", page.Title)
}
for name, menu := range menus {
menuEntry := MenuEntry{Name: page.LinkTitle(), Url: link, Weight: page.Weight, Menu: name}
jww.DEBUG.Printf("found menu: %q, in %q\n", name, page.Title)
ime, err := cast.ToStringMapE(menu)
if err != nil {
jww.ERROR.Printf("unable to process menus for %q\n", page.Title)
}
menuEntry.MarshallMap(ime)
ret[name] = &menuEntry
}
return ret
}
return nil
}
func (p Page) contentRead(filename string) (*Content, error) {
file, err := os.Open(filename)
if err != nil {
return nil, err
}
defer file.Close()
parser, err := parser.ReadFrom(file)
if err != nil {
return nil, err
}
rawdata, err := parser.Metadata()
if err != nil {
return nil, err
}
metadata, err := cast.ToStringMapE(rawdata)
if err != nil {
return nil, err
}
return &Content{
Path: filename,
Metadata: metadata,
Body: string(parser.Content()),
}, nil
}
func (s *Site) getMenusFromConfig() Menus {
ret := Menus{}
if menus := viper.GetStringMap("menu"); menus != nil {
for name, menu := range menus {
m, err := cast.ToSliceE(menu)
if err != nil {
jww.ERROR.Printf("unable to process menus in site config\n")
jww.ERROR.Println(err)
} else {
for _, entry := range m {
jww.DEBUG.Printf("found menu: %q, in site config\n", name)
menuEntry := MenuEntry{Menu: name}
ime, err := cast.ToStringMapE(entry)
if err != nil {
jww.ERROR.Printf("unable to process menus in site config\n")
jww.ERROR.Println(err)
}
menuEntry.MarshallMap(ime)
if ret[name] == nil {
ret[name] = &Menu{}
}
*ret[name] = ret[name].Add(&menuEntry)
}
}
}
return ret
}
return ret
}
func convertJekyllContent(m interface{}, content string) string {
metadata, _ := cast.ToStringMapE(m)
lines := strings.Split(content, "\n")
var resultLines []string
for _, line := range lines {
resultLines = append(resultLines, strings.Trim(line, "\r\n"))
}
content = strings.Join(resultLines, "\n")
excerptSep := "<!--more-->"
if value, ok := metadata["excerpt_separator"]; ok {
if str, strOk := value.(string); strOk {
content = strings.Replace(content, strings.TrimSpace(str), excerptSep, -1)
}
}
replaceList := []struct {
re *regexp.Regexp
replace string
}{
{regexp.MustCompile("<!-- more -->"), "<!--more-->"},
{regexp.MustCompile(`\{%\s*raw\s*%\}\s*(.*?)\s*\{%\s*endraw\s*%\}`), "$1"},
{regexp.MustCompile(`{%\s*highlight\s*(.*?)\s*%}`), "{{< highlight $1 >}}"},
{regexp.MustCompile(`{%\s*endhighlight\s*%}`), "{{< / highlight >}}"},
}
for _, replace := range replaceList {
content = replace.re.ReplaceAllString(content, replace.replace)
}
return content
}
func toSortedLanguages(l map[string]interface{}) (helpers.Languages, error) {
langs := make(helpers.Languages, len(l))
i := 0
for lang, langConf := range l {
langsMap, err := cast.ToStringMapE(langConf)
if err != nil {
return nil, fmt.Errorf("Language config is not a map: %T", langConf)
}
language := helpers.NewLanguage(lang)
for loki, v := range langsMap {
switch loki {
case "title":
language.Title = cast.ToString(v)
case "languagename":
language.LanguageName = cast.ToString(v)
case "weight":
language.Weight = cast.ToInt(v)
}
// Put all into the Params map
language.SetParam(loki, v)
}
langs[i] = language
i++
}
sort.Sort(langs)
return langs, nil
}
func mapify(i interface{}) (map[string]interface{}, bool) {
v, err := cast.ToStringMapE(i)
if err != nil {
return v, false
} else {
return v, true
}
}
// Recursively coerces all maps to a stringmap. Because that's how we want it.
func ToStringMapRecursive(src map[string]interface{}) {
for key, val := range src {
coerced, err := cast.ToStringMapE(val)
if err == nil {
src[key] = coerced
ToStringMapRecursive(coerced)
}
}
}
func convertJekyllMetaData(m interface{}, postName string, postDate time.Time, draft bool) (interface{}, error) {
url := postDate.Format("/2006/01/02/") + postName + "/"
metadata, err := cast.ToStringMapE(m)
if err != nil {
return nil, err
}
if draft {
metadata["draft"] = true
}
for key, value := range metadata {
lowerKey := strings.ToLower(key)
switch lowerKey {
case "layout":
delete(metadata, key)
case "permalink":
if str, ok := value.(string); ok {
url = str
}
delete(metadata, key)
case "category":
if str, ok := value.(string); ok {
metadata["categories"] = []string{str}
}
delete(metadata, key)
case "excerpt_separator":
if key != lowerKey {
delete(metadata, key)
metadata[lowerKey] = value
}
case "date":
if str, ok := value.(string); ok {
re := regexp.MustCompile(`(\d+):(\d+):(\d+)`)
r := re.FindAllStringSubmatch(str, -1)
if len(r) > 0 {
hour, _ := strconv.Atoi(r[0][1])
minute, _ := strconv.Atoi(r[0][2])
second, _ := strconv.Atoi(r[0][3])
postDate = time.Date(postDate.Year(), postDate.Month(), postDate.Day(), hour, minute, second, 0, time.UTC)
}
}
delete(metadata, key)
}
}
metadata["url"] = url
metadata["date"] = postDate.Format(time.RFC3339)
return metadata, nil
}
// createMetadata generates Metadata for a new page based upon the metadata
// found in an archetype.
func createMetadata(archetype parser.Page, name string) (map[string]interface{}, error) {
archMetadata, err := archetype.Metadata()
if err != nil {
return nil, err
}
metadata, err := cast.ToStringMapE(archMetadata)
if err != nil {
return nil, err
}
for k := range metadata {
switch strings.ToLower(k) {
case "date":
metadata[k] = time.Now()
case "title":
metadata[k] = helpers.MakeTitle(helpers.Filename(name))
}
}
caseimatch := func(m map[string]interface{}, key string) bool {
for k := range m {
if strings.ToLower(k) == strings.ToLower(key) {
return true
}
}
return false
}
if metadata == nil {
metadata = make(map[string]interface{})
}
if !caseimatch(metadata, "date") {
metadata["date"] = time.Now()
}
if !caseimatch(metadata, "title") {
metadata["title"] = helpers.MakeTitle(helpers.Filename(name))
}
if x := parser.FormatSanitize(viper.GetString("metaDataFormat")); x == "json" || x == "yaml" || x == "toml" {
metadata["date"] = time.Now().Format(time.RFC3339)
}
return metadata, nil
}
func (s *Site) getMenusFromConfig() Menus {
ret := Menus{}
if menus := viper.GetStringMap("menu"); menus != nil {
for name, menu := range menus {
m, err := cast.ToSliceE(menu)
if err != nil {
jww.ERROR.Printf("unable to process menus in site config\n")
jww.ERROR.Println(err)
} else {
for _, entry := range m {
jww.DEBUG.Printf("found menu: %q, in site config\n", name)
menuEntry := MenuEntry{Menu: name}
ime, err := cast.ToStringMapE(entry)
if err != nil {
jww.ERROR.Printf("unable to process menus in site config\n")
jww.ERROR.Println(err)
}
menuEntry.MarshallMap(ime)
if strings.HasPrefix(menuEntry.Url, "/") {
// make it match the nodes
menuEntryUrl := menuEntry.Url
menuEntryUrl = helpers.UrlizeAndPrep(menuEntryUrl)
if !s.Info.canonifyUrls {
menuEntryUrl = helpers.AddContextRoot(string(s.Info.BaseUrl), menuEntryUrl)
}
menuEntry.Url = menuEntryUrl
}
if ret[name] == nil {
ret[name] = &Menu{}
}
*ret[name] = ret[name].Add(&menuEntry)
}
}
}
return ret
}
return ret
}
func (c *FlatMapConfig) Flatten(src interface{}) (map[string]interface{}, error) {
var err error
result := make(map[string]interface{})
if reflect.TypeOf(src).Kind() == reflect.Map {
var s map[string]interface{}
s, err = cast.ToStringMapE(src)
if err != nil {
return result, err
}
for k, raw := range s {
err = c.flatten(result, k, reflect.ValueOf(raw))
if err != nil {
break
}
}
} else if reflect.TypeOf(src).Kind() == reflect.Slice {
var s []interface{}
s, err = cast.ToSliceE(src)
if err != nil {
return result, err
}
for i, raw := range s {
err = c.flatten(result, c.sliceKeyTemplate(i), reflect.ValueOf(raw))
if err != nil {
break
}
}
} else {
err = fmt.Errorf("Unknown type for interface")
}
return result, err
}
func getMetadata(path string) (map[string]interface{}, string, error) {
contentBytes, err := ioutil.ReadFile(path)
if err != nil {
return nil, "", err
}
psr, err := parser.ReadFrom(bytes.NewReader(contentBytes))
if err != nil {
return nil, "", err
}
m, err := psr.Metadata()
if err != nil {
return nil, "", err
}
metadata, err := cast.ToStringMapE(m)
if err != nil {
return nil, "", err
}
return metadata, string(psr.Content()), nil
}
func (s *Site) getMenusFromConfig() Menus {
ret := Menus{}
if menus := viper.GetStringMap("menu"); menus != nil {
for name, menu := range menus {
m, err := cast.ToSliceE(menu)
if err != nil {
jww.ERROR.Printf("unable to process menus in site config\n")
jww.ERROR.Println(err)
} else {
for _, entry := range m {
jww.DEBUG.Printf("found menu: %q, in site config\n", name)
menuEntry := MenuEntry{Menu: name}
ime, err := cast.ToStringMapE(entry)
if err != nil {
jww.ERROR.Printf("unable to process menus in site config\n")
jww.ERROR.Println(err)
}
menuEntry.MarshallMap(ime)
if strings.HasPrefix(menuEntry.Url, "/") {
// make it absolute so it matches the nodes
menuEntry.Url = s.permalinkStr(menuEntry.Url)
}
if ret[name] == nil {
ret[name] = &Menu{}
}
*ret[name] = ret[name].Add(&menuEntry)
}
}
}
return ret
}
return ret
}
func NewContent(kind, name string) (err error) {
jww.INFO.Println("attempting to create ", name, "of", kind)
location := FindArchetype(kind)
var by []byte
if location != "" {
by, err = ioutil.ReadFile(location)
if err != nil {
jww.ERROR.Println(err)
}
}
if location == "" || err != nil {
by = []byte("+++\n title = \"title\"\n draft = true \n+++\n")
}
psr, err := parser.ReadFrom(bytes.NewReader(by))
if err != nil {
return err
}
metadata, err := psr.Metadata()
if err != nil {
return err
}
newmetadata, err := cast.ToStringMapE(metadata)
if err != nil {
return err
}
for k, _ := range newmetadata {
switch strings.ToLower(k) {
case "date":
newmetadata[k] = time.Now()
case "title":
newmetadata[k] = helpers.MakeTitle(helpers.Filename(name))
}
}
caseimatch := func(m map[string]interface{}, key string) bool {
for k, _ := range m {
if strings.ToLower(k) == strings.ToLower(key) {
return true
}
}
return false
}
if !caseimatch(newmetadata, "date") {
newmetadata["date"] = time.Now()
}
if !caseimatch(newmetadata, "title") {
newmetadata["title"] = helpers.MakeTitle(helpers.Filename(name))
}
page, err := hugolib.NewPage(name)
if err != nil {
return err
}
if x := viper.GetString("MetaDataFormat"); x == "json" || x == "yaml" || x == "toml" {
newmetadata["date"] = time.Now().Format(time.RFC3339)
}
page.Dir = viper.GetString("sourceDir")
page.SetSourceMetaData(newmetadata, parser.FormatToLeadRune(viper.GetString("MetaDataFormat")))
if err = page.SafeSaveSourceAs(path.Join(viper.GetString("contentDir"), name)); err != nil {
return
}
jww.FEEDBACK.Println(helpers.AbsPathify(path.Join(viper.GetString("contentDir"), name)), "created")
return nil
}