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go.tools/godoc/blog: add PlayEnabled and GodocURL options

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Also make NewServer take a Config, not *Config.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/13755044
This commit is contained in:
Andrew Gerrand 2013-09-18 14:59:34 +10:00
parent 72d39cf585
commit 03c8be29db
1 changed files with 13 additions and 9 deletions
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22
godoc/blog/blog.go
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@ -33,12 +33,15 @@ type Config struct {
ContentPath string // Relative or absolute location of article files and related content.
TemplatePath string // Relative or absolute location of template files.
BaseURL string // Absolute base URL (for permalinks; no trailing slash).
BasePath string // Base URL path relative to server root (no trailing slash).
HomeArticles int // Articles to display on the home page.
BaseURL string // Absolute base URL (for permalinks; no trailing slash).
BasePath string // Base URL path relative to server root (no trailing slash).
GodocURL string // The base URL of godoc (for menu bar; no trailing slash).
Hostname string // Server host name, used for rendering ATOM feeds.
Hostname string // Server host name, used for rendering ATOM feeds.
FeedArticles int // Articles to include in Atom and JSON feeds.
HomeArticles int // Articles to display on the home page.
FeedArticles int // Articles to include in Atom and JSON feeds.
PlayEnabled bool
}
// Doc represents an article adorned with presentation data.
@ -54,7 +57,7 @@ type Doc struct {
// Server implements an http.Handler that serves blog articles.
type Server struct {
cfg *Config
cfg Config
docs []*Doc
tags []string
docPaths map[string]*Doc // key is path without BasePath.
@ -68,8 +71,8 @@ type Server struct {
}
// NewServer constructs a new Server using the specified config.
func NewServer(cfg *Config) (*Server, error) {
present.PlayEnabled = true
func NewServer(cfg Config) (*Server, error) {
present.PlayEnabled = cfg.PlayEnabled
root := filepath.Join(cfg.TemplatePath, "root.tmpl")
parse := func(name string) (*template.Template, error) {
@ -363,6 +366,7 @@ func summary(d *Doc) string {
type rootData struct {
Doc *Doc
BasePath string
GodocURL string
Data interface{}
}
@ -370,7 +374,7 @@ type rootData struct {
// as well as the ATOM and JSON feeds.
func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
var (
d = rootData{BasePath: s.cfg.BasePath}
d = rootData{BasePath: s.cfg.BasePath, GodocURL: s.cfg.GodocURL}
t *template.Template
)
switch p := strings.TrimPrefix(r.URL.Path, s.cfg.BasePath); p {