138 lines
3.6 KiB
Go
Executable File
138 lines
3.6 KiB
Go
Executable File
package server
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import (
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"fmt"
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"io"
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"local/gziphttp"
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"local/router"
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"local/todo-server/config"
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"log"
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"net/http"
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"net/url"
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"os"
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"path"
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"path/filepath"
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"strings"
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)
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func (s *Server) Routes() error {
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routes := []struct {
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path string
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handler http.HandlerFunc
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}{
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{
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path: "/",
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handler: s.gzip(s.index),
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},
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{
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path: "/mytinytodo_lang.php",
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handler: s.gzip(s.lang),
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},
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{
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path: fmt.Sprintf("/themes/%s%s", router.Wildcard, router.Wildcard),
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handler: s.gzip(s.handleDeviceCSS),
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},
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{
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path: fmt.Sprintf("%s%s", router.Wildcard, router.Wildcard),
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handler: s.gzip(s.phpProxy),
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},
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{
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path: "/ajax.php",
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handler: s.gzip(s.HandleAjax),
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},
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}
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for _, route := range routes {
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if err := s.Add(route.path, route.handler); err != nil {
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return err
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}
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}
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return nil
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}
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func (s *Server) lang(w http.ResponseWriter, r *http.Request) {
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fmt.Fprintln(w, `
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mytinytodo.lang.init({
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confirmDelete: "Are you sure you want to delete the task?",
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confirmLeave: "There can be unsaved data. Do you really want to leave?",
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actionNoteSave: "save",
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actionNoteCancel: "cancel",
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error: "Some error occurred (click for details)",
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denied: "Access denied",
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invalidpass: "Wrong password",
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tagfilter: "Tag:",
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addList: "Create new list",
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addListDefault: "Todo",
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renameList: "Rename list",
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deleteList: "This will delete current list with all tasks in it.\nAre you sure?",
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clearCompleted: "This will delete all completed tasks in the list.\nAre you sure?",
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settingsSaved: "Settings saved. Reloading...",
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daysMin: ["Su","Mo","Tu","We","Th","Fr","Sa"],
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daysLong: ["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],
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monthsLong: ["January","February","March","April","May","June","July","August","September","October","November","December"],
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tags: "Tags",
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tasks: "Tasks",
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f_past: "Overdue",
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f_today: "Today and tomorrow",
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f_soon: "Soon"
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});
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`)
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}
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func (s *Server) index(w http.ResponseWriter, r *http.Request) {
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f, err := os.Open(path.Join(config.Root, "index.html"))
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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defer f.Close()
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io.Copy(w, f)
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}
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func (s *Server) phpProxy(w http.ResponseWriter, r *http.Request) {
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switch filepath.Ext(r.URL.Path) {
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case ".php":
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default:
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s.static(w, r)
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return
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}
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url, err := url.Parse(config.MyTinyTodo)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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} else {
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log.Println("WOULD proxy", url.String(), r.URL.Path)
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s.index(w, r)
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//proxy := httputil.NewSingleHostReverseProxy(url)
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//proxy.ServeHTTP(w, r)
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}
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}
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func (s *Server) static(w http.ResponseWriter, r *http.Request) {
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s.fileServer.ServeHTTP(w, r)
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}
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func (s *Server) gzip(h http.HandlerFunc) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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if gziphttp.Can(r) {
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gz := gziphttp.New(w)
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defer gz.Close()
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w = gz
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}
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if filepath.Ext(r.URL.Path) == ".css" {
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w.Header().Set("Content-Type", "text/css; charset=utf-8")
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}
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h(w, r)
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}
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}
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func (s *Server) handleDeviceCSS(w http.ResponseWriter, r *http.Request) {
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if _, ok := r.URL.Query()["pda"]; ok || strings.Contains(r.Header.Get("User-Agent"), "Android") || strings.Contains(r.Header.Get("User-Agent"), "Mobile") {
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if path.Base(r.URL.Path) == "print.css" {
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r.URL.Path = path.Join(path.Dir(r.URL.Path), "pda.css")
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http.Redirect(w, r, r.URL.String(), http.StatusSeeOther)
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return
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}
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}
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s.static(w, r)
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}
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