mirror of https://github.com/jlelse/GoBlog
Reduce complexity of router build method
parent
91e2b268c7
commit
88f26ef3c6
@ -0,0 +1,51 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"net/http"
|
||||
"net/url"
|
||||
"strings"
|
||||
)
|
||||
|
||||
func noIndexHeader(next http.Handler) http.Handler {
|
||||
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
||||
w.Header().Set("X-Robots-Tag", "noindex")
|
||||
next.ServeHTTP(w, r)
|
||||
})
|
||||
}
|
||||
|
||||
func fixHTTPHandler(next http.Handler) http.Handler {
|
||||
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
||||
r.URL.RawPath = ""
|
||||
next.ServeHTTP(w, r)
|
||||
})
|
||||
}
|
||||
|
||||
func (a *goBlog) securityHeaders(next http.Handler) http.Handler {
|
||||
// Build CSP domains list
|
||||
var cspBuilder strings.Builder
|
||||
if mp := a.cfg.Micropub.MediaStorage; mp != nil && mp.MediaURL != "" {
|
||||
if u, err := url.Parse(mp.MediaURL); err == nil {
|
||||
cspBuilder.WriteByte(' ')
|
||||
cspBuilder.WriteString(u.Hostname())
|
||||
}
|
||||
}
|
||||
if len(a.cfg.Server.CSPDomains) > 0 {
|
||||
cspBuilder.WriteByte(' ')
|
||||
cspBuilder.WriteString(strings.Join(a.cfg.Server.CSPDomains, " "))
|
||||
}
|
||||
cspDomains := cspBuilder.String()
|
||||
// Return handler
|
||||
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
||||
w.Header().Set("Strict-Transport-Security", "max-age=31536000;")
|
||||
w.Header().Set("Referrer-Policy", "no-referrer")
|
||||
w.Header().Set("X-Content-Type-Options", "nosniff")
|
||||
w.Header().Set("X-Frame-Options", "SAMEORIGIN")
|
||||
w.Header().Set("X-Xss-Protection", "1; mode=block")
|
||||
w.Header().Set("Content-Security-Policy", "default-src 'self'"+cspDomains)
|
||||
if a.cfg.Server.Tor && a.torAddress != "" {
|
||||
w.Header().Set("Onion-Location", fmt.Sprintf("http://%v%v", a.torAddress, r.RequestURI))
|
||||
}
|
||||
next.ServeHTTP(w, r)
|
||||
})
|
||||
}
|
@ -0,0 +1,414 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"github.com/go-chi/chi/v5"
|
||||
"github.com/go-chi/chi/v5/middleware"
|
||||
)
|
||||
|
||||
// Login
|
||||
func (a *goBlog) loginRouter(r chi.Router) {
|
||||
r.Use(a.authMiddleware)
|
||||
r.Get("/login", serveLogin)
|
||||
r.Get("/logout", a.serveLogout)
|
||||
}
|
||||
|
||||
// Micropub
|
||||
func (a *goBlog) micropubRouter(r chi.Router) {
|
||||
r.Use(a.checkIndieAuth)
|
||||
r.Get("/", a.serveMicropubQuery)
|
||||
r.Post("/", a.serveMicropubPost)
|
||||
r.Post(micropubMediaSubPath, a.serveMicropubMedia)
|
||||
}
|
||||
|
||||
// IndieAuth
|
||||
func (a *goBlog) indieAuthRouter(r chi.Router) {
|
||||
r.Get("/", a.indieAuthRequest)
|
||||
r.With(a.authMiddleware).Post("/accept", a.indieAuthAccept)
|
||||
r.Post("/", a.indieAuthVerification)
|
||||
r.Get("/token", a.indieAuthToken)
|
||||
r.Post("/token", a.indieAuthToken)
|
||||
}
|
||||
|
||||
// ActivityPub
|
||||
func (a *goBlog) activityPubRouter(r chi.Router) {
|
||||
if a.isPrivate() {
|
||||
// Private mode, no ActivityPub
|
||||
return
|
||||
}
|
||||
if ap := a.cfg.ActivityPub; ap != nil && ap.Enabled {
|
||||
r.Route("/activitypub", func(r chi.Router) {
|
||||
r.Post("/inbox/{blog}", a.apHandleInbox)
|
||||
r.Post("/{blog}/inbox", a.apHandleInbox)
|
||||
})
|
||||
r.Group(func(r chi.Router) {
|
||||
r.Use(cacheLoggedIn, a.cacheMiddleware)
|
||||
r.Get("/.well-known/webfinger", a.apHandleWebfinger)
|
||||
r.Get("/.well-known/host-meta", handleWellKnownHostMeta)
|
||||
r.Get("/.well-known/nodeinfo", a.serveNodeInfoDiscover)
|
||||
r.Get("/nodeinfo", a.serveNodeInfo)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// Webmentions
|
||||
func (a *goBlog) webmentionsRouter(r chi.Router) {
|
||||
if wm := a.cfg.Webmention; wm != nil && !wm.DisableReceiving {
|
||||
// Endpoint
|
||||
r.Post("/", a.handleWebmention)
|
||||
// Authenticated routes
|
||||
r.Group(func(r chi.Router) {
|
||||
r.Use(a.authMiddleware)
|
||||
r.Get("/", a.webmentionAdmin)
|
||||
r.Get(paginationPath, a.webmentionAdmin)
|
||||
r.Post("/delete", a.webmentionAdminDelete)
|
||||
r.Post("/approve", a.webmentionAdminApprove)
|
||||
r.Post("/reverify", a.webmentionAdminReverify)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// Notifications
|
||||
func (a *goBlog) notificationsRouter(r chi.Router) {
|
||||
r.Use(a.authMiddleware)
|
||||
r.Get("/", a.notificationsAdmin)
|
||||
r.Get(paginationPath, a.notificationsAdmin)
|
||||
r.Post("/delete", a.notificationsAdminDelete)
|
||||
}
|
||||
|
||||
// Assets
|
||||
func (a *goBlog) assetsRouter(r chi.Router) {
|
||||
for _, path := range a.allAssetPaths() {
|
||||
r.Get(path, a.serveAsset)
|
||||
}
|
||||
}
|
||||
|
||||
// Static files
|
||||
func (a *goBlog) staticFilesRouter(r chi.Router) {
|
||||
r.Use(a.privateModeHandler)
|
||||
for _, path := range allStaticPaths() {
|
||||
r.Get(path, a.serveStaticFile)
|
||||
}
|
||||
}
|
||||
|
||||
// Blog
|
||||
func (a *goBlog) blogRouter(blog string, conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
|
||||
// Set blog
|
||||
r.Use(middleware.WithValue(blogKey, blog))
|
||||
|
||||
// Home
|
||||
r.Group(a.blogHomeRouter(conf))
|
||||
|
||||
// Sections
|
||||
r.Group(a.blogSectionsRouter(conf))
|
||||
|
||||
// Taxonomies
|
||||
r.Group(a.blogTaxonomiesRouter(conf))
|
||||
|
||||
// Dates
|
||||
r.Group(a.blogDatesRouter(conf))
|
||||
|
||||
// Photos
|
||||
r.Group(a.blogPhotosRouter(conf))
|
||||
|
||||
// Search
|
||||
r.Group(a.blogSearchRouter(conf))
|
||||
|
||||
// Custom pages
|
||||
r.Group(a.blogCustomPagesRouter(conf))
|
||||
|
||||
// Random post
|
||||
r.Group(a.blogRandomRouter(conf))
|
||||
|
||||
// Editor
|
||||
r.Route(conf.getRelativePath(editorPath), a.blogEditorRouter(conf))
|
||||
|
||||
// Comments
|
||||
r.Group(a.blogCommentsRouter(conf))
|
||||
|
||||
// Stats
|
||||
r.Group(a.blogStatsRouter(conf))
|
||||
|
||||
// Blogroll
|
||||
r.Group(a.blogBlogrollRouter(conf))
|
||||
|
||||
// Geo map
|
||||
r.Group(a.blogGeoMapRouter(conf))
|
||||
|
||||
// Contact
|
||||
r.Group(a.blogContactRouter(conf))
|
||||
}
|
||||
}
|
||||
|
||||
// Blog - Home
|
||||
func (a *goBlog) blogHomeRouter(conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
if !conf.PostAsHome {
|
||||
r.Use(a.privateModeHandler)
|
||||
r.With(a.checkActivityStreamsRequest, a.cacheMiddleware).Get(conf.getRelativePath(""), a.serveHome)
|
||||
r.With(a.cacheMiddleware).Get(conf.getRelativePath("")+feedPath, a.serveHome)
|
||||
r.With(a.cacheMiddleware).Get(conf.getRelativePath(paginationPath), a.serveHome)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Blog - Sections
|
||||
func (a *goBlog) blogSectionsRouter(conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
r.Use(
|
||||
a.privateModeHandler,
|
||||
a.cacheMiddleware,
|
||||
)
|
||||
for _, section := range conf.Sections {
|
||||
if section.Name != "" {
|
||||
r.Group(func(r chi.Router) {
|
||||
secPath := conf.getRelativePath(section.Name)
|
||||
r.Use(middleware.WithValue(indexConfigKey, &indexConfig{
|
||||
path: secPath,
|
||||
section: section,
|
||||
}))
|
||||
r.Get(secPath, a.serveIndex)
|
||||
r.Get(secPath+feedPath, a.serveIndex)
|
||||
r.Get(secPath+paginationPath, a.serveIndex)
|
||||
})
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Blog - Taxonomies
|
||||
func (a *goBlog) blogTaxonomiesRouter(conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
r.Use(
|
||||
a.privateModeHandler,
|
||||
a.cacheMiddleware,
|
||||
)
|
||||
for _, taxonomy := range conf.Taxonomies {
|
||||
if taxonomy.Name != "" {
|
||||
r.Group(func(r chi.Router) {
|
||||
r.Use(middleware.WithValue(taxonomyContextKey, taxonomy))
|
||||
taxBasePath := conf.getRelativePath(taxonomy.Name)
|
||||
r.Get(taxBasePath, a.serveTaxonomy)
|
||||
taxValPath := taxBasePath + "/{taxValue}"
|
||||
r.Get(taxValPath, a.serveTaxonomyValue)
|
||||
r.Get(taxValPath+feedPath, a.serveTaxonomyValue)
|
||||
r.Get(taxValPath+paginationPath, a.serveTaxonomyValue)
|
||||
})
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Blog - Dates
|
||||
func (a *goBlog) blogDatesRouter(conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
r.Use(
|
||||
a.privateModeHandler,
|
||||
a.cacheMiddleware,
|
||||
)
|
||||
|
||||
yearPath := conf.getRelativePath(`/{year:x|\d\d\d\d}`)
|
||||
r.Get(yearPath, a.serveDate)
|
||||
r.Get(yearPath+feedPath, a.serveDate)
|
||||
r.Get(yearPath+paginationPath, a.serveDate)
|
||||
|
||||
monthPath := yearPath + `/{month:x|\d\d}`
|
||||
r.Get(monthPath, a.serveDate)
|
||||
r.Get(monthPath+feedPath, a.serveDate)
|
||||
r.Get(monthPath+paginationPath, a.serveDate)
|
||||
|
||||
dayPath := monthPath + `/{day:\d\d}`
|
||||
r.Get(dayPath, a.serveDate)
|
||||
r.Get(dayPath+feedPath, a.serveDate)
|
||||
r.Get(dayPath+paginationPath, a.serveDate)
|
||||
}
|
||||
}
|
||||
|
||||
// Blog - Photos
|
||||
func (a *goBlog) blogPhotosRouter(conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
if pc := conf.Photos; pc != nil && pc.Enabled {
|
||||
photoPath := conf.getRelativePath(defaultIfEmpty(pc.Path, defaultPhotosPath))
|
||||
r.Use(
|
||||
a.privateModeHandler,
|
||||
a.cacheMiddleware,
|
||||
middleware.WithValue(indexConfigKey, &indexConfig{
|
||||
path: photoPath,
|
||||
parameter: pc.Parameter,
|
||||
title: pc.Title,
|
||||
description: pc.Description,
|
||||
summaryTemplate: templatePhotosSummary,
|
||||
}),
|
||||
)
|
||||
r.Get(photoPath, a.serveIndex)
|
||||
r.Get(photoPath+feedPath, a.serveIndex)
|
||||
r.Get(photoPath+paginationPath, a.serveIndex)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Blog - Search
|
||||
func (a *goBlog) blogSearchRouter(conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
if bsc := conf.Search; bsc != nil && bsc.Enabled {
|
||||
searchPath := conf.getRelativePath(defaultIfEmpty(bsc.Path, defaultSearchPath))
|
||||
r.Route(searchPath, func(r chi.Router) {
|
||||
r.Group(func(r chi.Router) {
|
||||
r.Use(
|
||||
a.privateModeHandler,
|
||||
a.cacheMiddleware,
|
||||
middleware.WithValue(pathKey, searchPath),
|
||||
)
|
||||
r.Get("/", a.serveSearch)
|
||||
r.Post("/", a.serveSearch)
|
||||
searchResultPath := "/" + searchPlaceholder
|
||||
r.Get(searchResultPath, a.serveSearchResult)
|
||||
r.Get(searchResultPath+feedPath, a.serveSearchResult)
|
||||
r.Get(searchResultPath+paginationPath, a.serveSearchResult)
|
||||
})
|
||||
r.With(
|
||||
// No private mode, to allow using OpenSearch in browser
|
||||
a.cacheMiddleware,
|
||||
middleware.WithValue(pathKey, searchPath),
|
||||
).Get("/opensearch.xml", a.serveOpenSearch)
|
||||
})
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Blog - Custom pages
|
||||
func (a *goBlog) blogCustomPagesRouter(conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
r.Use(a.privateModeHandler)
|
||||
for _, cp := range conf.CustomPages {
|
||||
r.Group(func(r chi.Router) {
|
||||
r.Use(middleware.WithValue(customPageContextKey, cp))
|
||||
if cp.Cache {
|
||||
ce := cp.CacheExpiration
|
||||
if ce == 0 {
|
||||
ce = a.defaultCacheExpiration()
|
||||
}
|
||||
r.Use(
|
||||
a.cacheMiddleware,
|
||||
middleware.WithValue(cacheExpirationKey, ce),
|
||||
)
|
||||
}
|
||||
r.Get(cp.Path, a.serveCustomPage)
|
||||
})
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Blog - Random
|
||||
func (a *goBlog) blogRandomRouter(conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
if rp := conf.RandomPost; rp != nil && rp.Enabled {
|
||||
r.With(a.privateModeHandler).Get(conf.getRelativePath(defaultIfEmpty(rp.Path, "/random")), a.redirectToRandomPost)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Blog - Editor
|
||||
func (a *goBlog) blogEditorRouter(conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
r.Use(a.authMiddleware)
|
||||
r.Get("/", a.serveEditor)
|
||||
r.Post("/", a.serveEditorPost)
|
||||
r.Get("/files", a.serveEditorFiles)
|
||||
r.Post("/files/view", a.serveEditorFilesView)
|
||||
r.Post("/files/delete", a.serveEditorFilesDelete)
|
||||
r.Get("/drafts", a.serveDrafts)
|
||||
r.Get("/drafts"+feedPath, a.serveDrafts)
|
||||
r.Get("/drafts"+paginationPath, a.serveDrafts)
|
||||
r.Get("/private", a.servePrivate)
|
||||
r.Get("/private"+feedPath, a.servePrivate)
|
||||
r.Get("/private"+paginationPath, a.servePrivate)
|
||||
r.Get("/unlisted", a.serveUnlisted)
|
||||
r.Get("/unlisted"+feedPath, a.serveUnlisted)
|
||||
r.Get("/unlisted"+paginationPath, a.serveUnlisted)
|
||||
}
|
||||
}
|
||||
|
||||
// Blog - Comments
|
||||
func (a *goBlog) blogCommentsRouter(conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
if commentsConfig := conf.Comments; commentsConfig != nil && commentsConfig.Enabled {
|
||||
commentsPath := conf.getRelativePath("/comment")
|
||||
r.Route(commentsPath, func(r chi.Router) {
|
||||
r.Use(
|
||||
a.privateModeHandler,
|
||||
middleware.WithValue(pathKey, commentsPath),
|
||||
)
|
||||
r.With(a.cacheMiddleware, noIndexHeader).Get("/{id:[0-9]+}", a.serveComment)
|
||||
r.With(a.captchaMiddleware).Post("/", a.createComment)
|
||||
r.Group(func(r chi.Router) {
|
||||
// Admin
|
||||
r.Use(a.authMiddleware)
|
||||
r.Get("/", a.commentsAdmin)
|
||||
r.Get(paginationPath, a.commentsAdmin)
|
||||
r.Post("/delete", a.commentsAdminDelete)
|
||||
})
|
||||
})
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Blog - Stats
|
||||
func (a *goBlog) blogStatsRouter(conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
if bsc := conf.BlogStats; bsc != nil && bsc.Enabled {
|
||||
statsPath := conf.getRelativePath(defaultIfEmpty(bsc.Path, defaultBlogStatsPath))
|
||||
r.Use(a.privateModeHandler)
|
||||
r.With(a.cacheMiddleware).Get(statsPath, a.serveBlogStats)
|
||||
r.With(cacheLoggedIn, a.cacheMiddleware).Get(statsPath+blogStatsTablePath, a.serveBlogStatsTable)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Blog - Blogroll
|
||||
func (a *goBlog) blogBlogrollRouter(conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
if brConfig := conf.Blogroll; brConfig != nil && brConfig.Enabled {
|
||||
brPath := conf.getRelativePath(defaultIfEmpty(brConfig.Path, defaultBlogrollPath))
|
||||
r.Use(
|
||||
a.privateModeHandler,
|
||||
middleware.WithValue(cacheExpirationKey, a.defaultCacheExpiration()),
|
||||
a.cacheMiddleware,
|
||||
)
|
||||
r.Get(brPath, a.serveBlogroll)
|
||||
r.Get(brPath+".opml", a.serveBlogrollExport)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Blog - Geo Map
|
||||
func (a *goBlog) blogGeoMapRouter(conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
if mc := conf.Map; mc != nil && mc.Enabled {
|
||||
mapPath := conf.getRelativePath(defaultIfEmpty(mc.Path, defaultGeoMapPath))
|
||||
r.Route(mapPath, func(r chi.Router) {
|
||||
r.Use(a.privateModeHandler)
|
||||
r.Group(func(r chi.Router) {
|
||||
r.With(a.cacheMiddleware).Get("/", a.serveGeoMap)
|
||||
r.With(cacheLoggedIn, a.cacheMiddleware).HandleFunc("/leaflet/*", a.serveLeaflet(mapPath+"/"))
|
||||
})
|
||||
r.Get("/tiles/{z}/{x}/{y}.png", a.proxyTiles(mapPath+"/tiles"))
|
||||
})
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Blog - Contact
|
||||
func (a *goBlog) blogContactRouter(conf *configBlog) func(r chi.Router) {
|
||||
return func(r chi.Router) {
|
||||
if cc := conf.Contact; cc != nil && cc.Enabled {
|
||||
contactPath := conf.getRelativePath(defaultIfEmpty(cc.Path, defaultContactPath))
|
||||
r.Route(contactPath, func(r chi.Router) {
|
||||
r.Use(a.privateModeHandler, a.cacheMiddleware)
|
||||
r.Get("/", a.serveContactForm)
|
||||
r.With(a.captchaMiddleware).Post("/", a.sendContactSubmission)
|
||||
})
|
||||
}
|
||||
}
|
||||
}
|