miki

Miki: personal wiki with the fmd markup format
git clone https://wtenison.com/repo/miki.git
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routes.go (1929B)

      1 package network
      2 
      3 import (
      4 	"fmt"
      5 	"log"
      6 	"net/http"
      7 	"path/filepath"
      8 	"text/template"
      9 
     10 	mfs "codeberg.org/wtenison/miki/src/filesystem"
     11 )
     12 
     13 var mux *http.ServeMux
     14 
     15 func makeServerRoutes() {
     16 
     17 	mux = http.NewServeMux()
     18 
     19 	mux.Handle("/web/", http.StripPrefix("/web/", http.FileServer(http.Dir(mfs.Dirs["web"]))))
     20 
     21 	mux.HandleFunc("/favicon.ico", func(w http.ResponseWriter, r *http.Request) {
     22 		http.ServeFile(w, r, filepath.Join(mfs.Dirs["web"], "/icons/favicon.ico"))
     23 	})
     24 
     25 	mux.HandleFunc("/home", handleView)
     26 	mux.HandleFunc("/subject", handleView)
     27 	mux.HandleFunc("/edit", handleView)
     28 
     29 	mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
     30 		if r.URL.Path == "/sw.js" {
     31 			http.ServeFile(w, r, filepath.Join(mfs.Dirs["web"], "/sw.js"))
     32 		} else if r.URL.Path == "/" {
     33 			http.Redirect(w, r, "/home", http.StatusMovedPermanently)
     34 			return
     35 		} else {
     36 			http.NotFound(w, r)
     37 		}
     38 	})
     39 }
     40 
     41 func handleView(w http.ResponseWriter, r *http.Request) {
     42 
     43 	_rPkg, _err := mfs.MakeDirectoryPkg(filepath.Join(mfs.Dirs["web"], r.URL.Path), mfs.SEARCH_DEPTH_ZERO, "*.html")
     44 	if _err != nil {
     45 		log.Printf("_ERROR: network: handleView(\"/view\"): %s", _err)
     46 		http.NotFound(w, r)
     47 		return
     48 	}
     49 
     50 	// Add 'global' file dependencies.
     51 	_rPkg.DependencyFiles = append(_rPkg.DependencyFiles, mfs.WebGlobalPkg.DependencyFiles...)
     52 
     53 	// Create template from package.
     54 	_tmpl, _err := template.ParseFiles(_rPkg.DependencyFiles...)
     55 	if _err != nil {
     56 		_errStr := fmt.Sprintf("_ERROR: network: handleView(\"%s\"): template.ParseFiles: %s", r.URL.Path, _err)
     57 		log.Println(_errStr)
     58 		http.Error(w, _errStr, http.StatusInternalServerError)
     59 		return
     60 	}
     61 
     62 	// Render template.
     63 	if _err = _tmpl.ExecuteTemplate(w, "index.html", nil); _err != nil {
     64 		_errStr := fmt.Sprintf("_ERROR: network: handleView(\"%s\"): template.ExecuteTemplate: %s", r.URL.Path, _err)
     65 		log.Println(_errStr)
     66 		http.Error(w, _errStr, http.StatusInternalServerError)
     67 		return
     68 	}
     69 }