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revert: adding json support

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This commit is contained in:
tycho garen 2013-07-06 23:52:14 -04:00
parent 6c42d3d490
commit 67f4da30b1
1 changed files with 49 additions and 13 deletions
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62
hugolib/page.go
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@ -15,6 +15,7 @@ package hugolib
import ( import (
"bytes" "bytes"
"encoding/json"
"launchpad.net/goyaml" "launchpad.net/goyaml"
"fmt" "fmt"
"github.com/theplant/blackfriday" "github.com/theplant/blackfriday"
@ -31,17 +32,17 @@ import (
var _ = filepath.Base("") var _ = filepath.Base("")
type Page struct { type Page struct {
Status string Status string
Images []string Images []string
Content template.HTML Content template.HTML
Summary template.HTML Summary template.HTML
RawMarkdown string // TODO should be []byte RawMarkdown string // TODO should be []byte
Params map[string]interface{} Params map[string]interface{}
RenderedContent *bytes.Buffer RenderedContent *bytes.Buffer
contentType string contentType string
Draft bool Draft bool
Tmpl *template.Template Tmpl *template.Template
Markup string Markup string
PageMeta PageMeta
File File
Position Position
@ -66,12 +67,12 @@ type Position struct {
type Pages []*Page type Pages []*Page
func (p Pages) Len() int { return len(p) } func (p Pages) Len() int { return len(p) }
func (p Pages) Less(i, j int) bool { return p[i].Date.Unix() > p[j].Date.Unix() } func (p Pages) Less(i, j int) bool { return p[i].Date.Unix() > p[j].Date.Unix() }
func (p Pages) Swap(i, j int) { p[i], p[j] = p[j], p[i] } func (p Pages) Swap(i, j int) { p[i], p[j] = p[j], p[i] }
// TODO eliminate unnecessary things // TODO eliminate unnecessary things
func (p Pages) Sort() { sort.Sort(p) } func (p Pages) Sort() { sort.Sort(p) }
func (p Pages) Limit(n int) Pages { return p[0:n] } func (p Pages) Limit(n int) Pages { return p[0:n] }
func initializePage(filename string) (page Page) { func initializePage(filename string) (page Page) {
@ -175,6 +176,38 @@ func (page *Page) parseYamlMetaData(data []byte) ([]string, error) {
return lines, err return lines, err
} }
func (page *Page) parseJsonMetaData(data []byte) ([]string, error) {
var err error
lines := strings.Split(string(data), "\n")
datum := lines[0:]
// go through content parse between "{" and "}"
// must be on their own lines (for now)
var found = 0
for i, line := range lines {
line = strings.TrimSpace(line)
if line == "{" {
found += 1
}
if line == "}" {
found -= 1
}
if found == 0 {
datum = lines[0 : i+1]
lines = lines[i+1:]
break
}
}
err = page.handleJsonMetaData([]byte(strings.Join(datum, "\n")))
return lines, err
}
func (p *Page) Permalink() template.HTML { func (p *Page) Permalink() template.HTML {
if len(strings.TrimSpace(p.Slug)) > 0 { if len(strings.TrimSpace(p.Slug)) > 0 {
return template.HTML(MakePermalink(string(p.Site.BaseUrl), strings.TrimSpace(p.Section)+"/"+p.Slug)) return template.HTML(MakePermalink(string(p.Site.BaseUrl), strings.TrimSpace(p.Section)+"/"+p.Slug))
@ -267,6 +300,9 @@ func (page *Page) parseFileHeading(data []byte) ([]string, error) {
if len(data) == 0 { if len(data) == 0 {
page.Err("Empty File, skipping") page.Err("Empty File, skipping")
} else { } else {
if data[0] == '{' {
return page.parseJsonMetaData(data)
}
return page.parseYamlMetaData(data) return page.parseYamlMetaData(data)
} }
return nil, nil return nil, nil