http.go (view raw)
1package main
2
3import (
4 "bytes"
5 "fmt"
6 gmi "git.sr.ht/~adnano/go-gemini"
7 "github.com/gorilla/handlers"
8 "github.com/gorilla/sessions"
9 _ "github.com/mattn/go-sqlite3"
10 "golang.org/x/crypto/bcrypt"
11 "html/template"
12 "io"
13 "io/ioutil"
14 "log"
15 "net/http"
16 "os"
17 "path"
18 "path/filepath"
19 "strings"
20 "time"
21)
22
23var t *template.Template
24var SessionStore *sessions.CookieStore
25
26func renderDefaultError(w http.ResponseWriter, statusCode int) {
27 errorMsg := http.StatusText(statusCode)
28 renderError(w, errorMsg, statusCode)
29}
30
31func renderError(w http.ResponseWriter, errorMsg string, statusCode int) {
32 data := struct {
33 PageTitle string
34 StatusCode int
35 ErrorMsg string
36 }{"Error!", statusCode, errorMsg}
37 err := t.ExecuteTemplate(w, "error.html", data)
38 if err != nil { // Shouldn't happen probably
39 http.Error(w, errorMsg, statusCode)
40 }
41}
42
43func rootHandler(w http.ResponseWriter, r *http.Request) {
44 // serve everything inside static directory
45 if r.URL.Path != "/" {
46 fileName := path.Join(c.TemplatesDirectory, "static", filepath.Clean(r.URL.Path))
47 _, err := os.Stat(fileName)
48 if err != nil {
49 renderDefaultError(w, http.StatusNotFound)
50 return
51 }
52 http.ServeFile(w, r, fileName) // TODO better error handling
53 return
54 }
55
56 user := newGetAuthUser(r)
57 indexFiles, err := getIndexFiles(user.IsAdmin)
58 if err != nil {
59 panic(err)
60 }
61 allUsers, err := getActiveUserNames()
62 if err != nil {
63 panic(err)
64 }
65 data := struct {
66 Host string
67 PageTitle string
68 Files []*File
69 Users []string
70 AuthUser AuthUser
71 }{c.Host, c.SiteTitle, indexFiles, allUsers, user}
72 err = t.ExecuteTemplate(w, "index.html", data)
73 if err != nil {
74 panic(err)
75 }
76}
77
78func feedHandler(w http.ResponseWriter, r *http.Request) {
79 user := newGetAuthUser(r)
80 feedEntries, feeds, err := getAllGemfeedEntries()
81 if err != nil {
82 panic(err)
83 }
84 data := struct {
85 Host string
86 PageTitle string
87 FeedEntries []FeedEntry
88 Feeds []Gemfeed
89 AuthUser AuthUser
90 }{c.Host, c.SiteTitle, feedEntries, feeds, user}
91 err = t.ExecuteTemplate(w, "feed.html", data)
92 if err != nil {
93 panic(err)
94 }
95}
96
97func editFileHandler(w http.ResponseWriter, r *http.Request) {
98 user := newGetAuthUser(r)
99 if !user.LoggedIn {
100 renderDefaultError(w, http.StatusForbidden)
101 return
102 }
103 fileName := filepath.Clean(r.URL.Path[len("/edit/"):])
104 filePath := path.Join(c.FilesDirectory, user.Username, fileName)
105 isText := isTextFile(filePath)
106 alert := ""
107 if r.Method == "POST" {
108 // get post body
109 r.ParseForm()
110 fileText := r.Form.Get("file_text")
111 // Web form by default gives us CR LF newlines.
112 // Unix files use just LF
113 fileText = strings.ReplaceAll(fileText, "\r\n", "\n")
114 fileBytes := []byte(fileText)
115 err := checkIfValidFile(filePath, fileBytes)
116 if err != nil {
117 log.Println(err)
118 renderError(w, err.Error(), http.StatusBadRequest)
119 return
120 }
121 // create directories if dne
122 os.MkdirAll(path.Dir(filePath), os.ModePerm)
123 if userHasSpace(user.Username, len(fileBytes)) {
124 if isText { // Cant edit binary files here
125 err = ioutil.WriteFile(filePath, fileBytes, 0644)
126 }
127 } else {
128 renderError(w, fmt.Sprintf("Bad Request: Out of file space. Max space: %d.", c.MaxUserBytes), http.StatusBadRequest)
129 return
130 }
131 if err != nil {
132 panic(err)
133 }
134 alert = "saved"
135 newName := filepath.Clean(r.Form.Get("rename"))
136 err = checkIfValidFile(newName, fileBytes)
137 if err != nil {
138 log.Println(err)
139 renderError(w, err.Error(), http.StatusBadRequest)
140 return
141 }
142 if newName != fileName {
143 newPath := path.Join(c.FilesDirectory, user.Username, newName)
144 os.MkdirAll(path.Dir(newPath), os.ModePerm)
145 os.Rename(filePath, newPath)
146 fileName = newName
147 filePath = newPath
148 alert += " and renamed"
149 }
150 }
151
152 err := checkIfValidFile(filePath, nil)
153 if err != nil {
154 log.Println(err)
155 renderError(w, err.Error(), http.StatusBadRequest)
156 return
157 }
158 // Create directories if dne
159 f, err := os.OpenFile(filePath, os.O_RDONLY, 0644)
160 var fileBytes []byte
161 if os.IsNotExist(err) || !isText {
162 fileBytes = []byte{}
163 err = nil
164 } else {
165 defer f.Close()
166 fileBytes, err = ioutil.ReadAll(f)
167 }
168 if err != nil {
169 panic(err)
170 }
171 data := struct {
172 FileName string
173 FileText string
174 PageTitle string
175 AuthUser AuthUser
176 Host string
177 IsText bool
178 Alert string
179 }{fileName, string(fileBytes), c.SiteTitle, user, c.Host, isText, alert}
180 err = t.ExecuteTemplate(w, "edit_file.html", data)
181 if err != nil {
182 panic(err)
183 }
184}
185
186func uploadFilesHandler(w http.ResponseWriter, r *http.Request) {
187 if r.Method == "POST" {
188 user := newGetAuthUser(r)
189 if !user.LoggedIn {
190 renderDefaultError(w, http.StatusForbidden)
191 return
192 }
193 r.ParseMultipartForm(10 << 6) // why does this not work
194 file, fileHeader, err := r.FormFile("file")
195 fileName := filepath.Clean(fileHeader.Filename)
196 defer file.Close()
197 if err != nil {
198 log.Println(err)
199 renderError(w, err.Error(), http.StatusBadRequest)
200 return
201 }
202 dest, _ := ioutil.ReadAll(file)
203 err = checkIfValidFile(fileName, dest)
204 if err != nil {
205 log.Println(err)
206 renderError(w, err.Error(), http.StatusBadRequest)
207 return
208 }
209 destPath := path.Join(c.FilesDirectory, user.Username, fileName)
210
211 f, err := os.OpenFile(destPath, os.O_WRONLY|os.O_CREATE, 0644)
212 if err != nil {
213 panic(err)
214 }
215 defer f.Close()
216 if userHasSpace(user.Username, c.MaxFileBytes) { // Not quite right
217 io.Copy(f, bytes.NewReader(dest))
218 } else {
219 renderError(w, fmt.Sprintf("Bad Request: Out of file space. Max space: %d.", c.MaxUserBytes), http.StatusBadRequest)
220 return
221 }
222 }
223 http.Redirect(w, r, "/my_site", http.StatusSeeOther)
224}
225
226type AuthUser struct {
227 LoggedIn bool
228 Username string
229 IsAdmin bool
230 ImpersonatingUser string // used if impersonating
231}
232
233func newGetAuthUser(r *http.Request) AuthUser {
234 session, _ := SessionStore.Get(r, "cookie-session")
235 user, ok := session.Values["auth_user"].(string)
236 impers, _ := session.Values["impersonating_user"].(string)
237 isAdmin, _ := session.Values["admin"].(bool)
238 return AuthUser{
239 LoggedIn: ok,
240 Username: user,
241 IsAdmin: isAdmin,
242 ImpersonatingUser: impers,
243 }
244}
245
246func mySiteHandler(w http.ResponseWriter, r *http.Request) {
247 user := newGetAuthUser(r)
248 if !user.LoggedIn {
249 renderDefaultError(w, http.StatusForbidden)
250 return
251 }
252 // check auth
253 userFolder := getUserDirectory(user.Username)
254 files, _ := getMyFilesRecursive(userFolder, user.Username)
255 currentDate := time.Now().Format("2006-01-02")
256 data := struct {
257 Host string
258 PageTitle string
259 Files []File
260 AuthUser AuthUser
261 CurrentDate string
262 }{c.Host, c.SiteTitle, files, user, currentDate}
263 _ = t.ExecuteTemplate(w, "my_site.html", data)
264}
265
266func myAccountHandler(w http.ResponseWriter, r *http.Request) {
267 user := newGetAuthUser(r)
268 authUser := user.Username
269 if !user.LoggedIn {
270 renderDefaultError(w, http.StatusForbidden)
271 return
272 }
273 me, _ := getUserByName(user.Username)
274 type pageData struct {
275 PageTitle string
276 AuthUser AuthUser
277 Email string
278 Errors []string
279 }
280 data := pageData{"My Account", user, me.Email, nil}
281
282 if r.Method == "GET" {
283 err := t.ExecuteTemplate(w, "me.html", data)
284 if err != nil {
285 panic(err)
286 }
287 } else if r.Method == "POST" {
288 r.ParseForm()
289 newUsername := r.Form.Get("username")
290 errors := []string{}
291 newEmail := r.Form.Get("email")
292 newUsername = strings.ToLower(newUsername)
293 var err error
294 if newEmail != me.Email {
295 _, err = DB.Exec("update user set email = ? where username = ?", newEmail, me.Email)
296 if err != nil {
297 // TODO better error not sql
298 errors = append(errors, err.Error())
299 } else {
300 log.Printf("Changed email for %s from %s to %s", authUser, me.Email, newEmail)
301 }
302 }
303 if newUsername != authUser {
304 // Rename User
305 err = renameUser(authUser, newUsername)
306 if err != nil {
307 log.Println(err)
308 errors = append(errors, "Could not rename user")
309 } else {
310 session, _ := SessionStore.Get(r, "cookie-session")
311 session.Values["auth_user"] = newUsername
312 session.Save(r, w)
313 }
314 }
315 // reset auth
316 user = newGetAuthUser(r)
317 data.Errors = errors
318 data.AuthUser = user
319 data.Email = newEmail
320 _ = t.ExecuteTemplate(w, "me.html", data)
321 }
322}
323
324func archiveHandler(w http.ResponseWriter, r *http.Request) {
325 authUser := newGetAuthUser(r)
326 if !authUser.LoggedIn {
327 renderDefaultError(w, http.StatusForbidden)
328 return
329 }
330 if r.Method == "GET" {
331 userFolder := getUserDirectory(authUser.Username)
332 err := zipit(userFolder, w)
333 if err != nil {
334 panic(err)
335 }
336
337 }
338}
339func loginHandler(w http.ResponseWriter, r *http.Request) {
340 if r.Method == "GET" {
341 // show page
342 data := struct {
343 Error string
344 PageTitle string
345 }{"", "Login"}
346 err := t.ExecuteTemplate(w, "login.html", data)
347 if err != nil {
348 panic(err)
349 }
350 } else if r.Method == "POST" {
351 r.ParseForm()
352 name := r.Form.Get("username")
353 password := r.Form.Get("password")
354 row := DB.QueryRow("SELECT username, password_hash, active, admin FROM user where username = $1 OR email = $1", name)
355 var db_password []byte
356 var username string
357 var active bool
358 var isAdmin bool
359 err := row.Scan(&username, &db_password, &active, &isAdmin)
360 if err != nil {
361 panic(err)
362 }
363 if db_password != nil && !active {
364 data := struct {
365 Error string
366 PageTitle string
367 }{"Your account is not active yet. Pending admin approval", c.SiteTitle}
368 t.ExecuteTemplate(w, "login.html", data)
369 return
370 }
371 if bcrypt.CompareHashAndPassword(db_password, []byte(password)) == nil {
372 log.Println("logged in")
373 session, _ := SessionStore.Get(r, "cookie-session")
374 session.Values["auth_user"] = username
375 session.Values["admin"] = isAdmin
376 session.Save(r, w)
377 http.Redirect(w, r, "/my_site", http.StatusSeeOther)
378 } else {
379 data := struct {
380 Error string
381 PageTitle string
382 }{"Invalid login or password", c.SiteTitle}
383 err := t.ExecuteTemplate(w, "login.html", data)
384 if err != nil {
385 panic(err)
386 }
387 }
388 }
389}
390
391func logoutHandler(w http.ResponseWriter, r *http.Request) {
392 session, _ := SessionStore.Get(r, "cookie-session")
393 impers, ok := session.Values["impersonating_user"].(string)
394 if ok {
395 session.Values["auth_user"] = impers
396 session.Values["impersonating_user"] = nil // TODO expire this automatically
397 // session.Values["admin"] = nil // TODO fix admin
398 } else {
399 session.Options.MaxAge = -1
400 }
401 session.Save(r, w)
402 http.Redirect(w, r, "/", http.StatusSeeOther)
403}
404
405const ok = "-0123456789abcdefghijklmnopqrstuvwxyz"
406
407func isOkUsername(s string) error {
408 if len(s) < 1 {
409 return fmt.Errorf("Username is too short")
410 }
411 if len(s) > 32 {
412 return fmt.Errorf("Username is too long. 32 char max.")
413 }
414 for _, char := range s {
415 if !strings.Contains(ok, strings.ToLower(string(char))) {
416 return fmt.Errorf("Username contains invalid characters. Valid characters include lowercase letters, numbers, and hyphens.")
417 }
418 }
419 return nil
420}
421func registerHandler(w http.ResponseWriter, r *http.Request) {
422 if r.Method == "GET" {
423 data := struct {
424 Host string
425 Errors []string
426 PageTitle string
427 }{c.Host, nil, "Register"}
428 err := t.ExecuteTemplate(w, "register.html", data)
429 if err != nil {
430 panic(err)
431 }
432 } else if r.Method == "POST" {
433 r.ParseForm()
434 email := r.Form.Get("email")
435 password := r.Form.Get("password")
436 errors := []string{}
437 if r.Form.Get("password") != r.Form.Get("password2") {
438 errors = append(errors, "Passwords don't match")
439 }
440 if len(password) < 6 {
441 errors = append(errors, "Password is too short")
442 }
443 username := strings.ToLower(r.Form.Get("username"))
444 err := isOkUsername(username)
445 if err != nil {
446 errors = append(errors, err.Error())
447 }
448 hashedPassword, err := bcrypt.GenerateFromPassword([]byte(password), 8) // TODO handle error
449 if err != nil {
450 panic(err)
451 }
452 reference := r.Form.Get("reference")
453 if len(errors) == 0 {
454 _, err = DB.Exec("insert into user (username, email, password_hash, reference) values ($1, $2, $3, $4)", username, email, string(hashedPassword), reference)
455 if err != nil {
456 errors = append(errors, "Username or email is already used")
457 }
458 }
459 if len(errors) > 0 {
460 data := struct {
461 Host string
462 Errors []string
463 PageTitle string
464 }{c.Host, errors, "Register"}
465 t.ExecuteTemplate(w, "register.html", data)
466 } else {
467 data := struct {
468 Host string
469 Message string
470 PageTitle string
471 }{c.Host, "Registration complete! The server admin will approve your request before you can log in.", "Registration Complete"}
472 t.ExecuteTemplate(w, "message.html", data)
473 }
474 }
475}
476
477func deleteFileHandler(w http.ResponseWriter, r *http.Request) {
478 user := newGetAuthUser(r)
479 if !user.LoggedIn {
480 renderDefaultError(w, http.StatusForbidden)
481 return
482 }
483 filePath := safeGetFilePath(user.Username, r.URL.Path[len("/delete/"):])
484 if r.Method == "POST" {
485 os.Remove(filePath) // TODO handle error
486 }
487 http.Redirect(w, r, "/my_site", http.StatusSeeOther)
488}
489
490func adminHandler(w http.ResponseWriter, r *http.Request) {
491 user := newGetAuthUser(r)
492 if !user.IsAdmin {
493 renderDefaultError(w, http.StatusForbidden)
494 return
495 }
496 allUsers, err := getUsers()
497 if err != nil {
498 log.Println(err)
499 renderDefaultError(w, http.StatusInternalServerError)
500 return
501 }
502 data := struct {
503 Users []User
504 AuthUser AuthUser
505 PageTitle string
506 Host string
507 }{allUsers, user, "Admin", c.Host}
508 err = t.ExecuteTemplate(w, "admin.html", data)
509 if err != nil {
510 panic(err)
511 }
512}
513
514func getFavicon(user string) string {
515 faviconPath := path.Join(c.FilesDirectory, filepath.Clean(user), "favicon.txt")
516 content, err := ioutil.ReadFile(faviconPath)
517 if err != nil {
518 return ""
519 }
520 strcontent := []rune(string(content))
521 if len(strcontent) > 0 {
522 return string(strcontent[0])
523 }
524 return ""
525}
526
527// Server a user's file
528// Here be dragons
529func userFile(w http.ResponseWriter, r *http.Request) {
530 userName := filepath.Clean(strings.Split(r.Host, ".")[0]) // Clean probably unnecessary
531 p := filepath.Clean(r.URL.Path)
532 var isDir bool
533 fullPath := path.Join(c.FilesDirectory, userName, p) // TODO rename filepath
534 stat, err := os.Stat(fullPath)
535 if stat != nil {
536 isDir = stat.IsDir()
537 }
538 if strings.HasSuffix(p, "index.gmi") {
539 http.Redirect(w, r, path.Dir(p), http.StatusMovedPermanently)
540 }
541
542 if strings.HasPrefix(p, "/"+HiddenFolder) {
543 renderDefaultError(w, http.StatusForbidden)
544 return
545 }
546 if r.URL.Path == "/style.css" {
547 http.ServeFile(w, r, path.Join(c.TemplatesDirectory, "static/style.css"))
548 return
549 }
550 if r.URL.Path == "/gemlog/atom.xml" && os.IsNotExist(err) {
551 w.Header().Set("Content-Type", "application/atom+xml")
552 // TODO set always somehow
553 feed := generateFeedFromUser(userName)
554 atomString := feed.toAtomFeed()
555 io.Copy(w, strings.NewReader(atomString))
556 return
557 }
558
559 var geminiContent string
560 _, err = os.Stat(path.Join(fullPath, "index.gmi"))
561 if p == "/" || isDir {
562 if os.IsNotExist(err) {
563 if p == "/gemlog" {
564 geminiContent = generateGemfeedPage(userName)
565 } else {
566 geminiContent = generateFolderPage(fullPath)
567 }
568 } else {
569 fullPath = path.Join(fullPath, "index.gmi")
570 }
571 }
572 if geminiContent == "" && os.IsNotExist(err) {
573 renderDefaultError(w, http.StatusNotFound)
574 return
575 }
576 // Dumb content negotiation
577 _, raw := r.URL.Query()["raw"]
578 acceptsGemini := strings.Contains(r.Header.Get("Accept"), "text/gemini")
579 if !raw && !acceptsGemini && (isGemini(fullPath) || geminiContent != "") {
580 var htmlString string
581 if geminiContent == "" {
582 file, _ := os.Open(fullPath)
583 htmlString = textToHTML(gmi.ParseText(file))
584 defer file.Close()
585 } else {
586 htmlString = textToHTML(gmi.ParseText(strings.NewReader(geminiContent)))
587 }
588 favicon := getFavicon(userName)
589 hostname := strings.Split(r.Host, ":")[0]
590 URI := hostname + r.URL.String()
591 data := struct {
592 SiteBody template.HTML
593 Favicon string
594 PageTitle string
595 URI string
596 }{template.HTML(htmlString), favicon, userName + p, URI}
597 t.ExecuteTemplate(w, "user_page.html", data)
598 } else {
599 http.ServeFile(w, r, fullPath)
600 }
601}
602
603func deleteAccountHandler(w http.ResponseWriter, r *http.Request) {
604 user := newGetAuthUser(r)
605 if r.Method == "POST" {
606 r.ParseForm()
607 validate := r.Form.Get("validate-delete")
608 if validate == user.Username {
609 err := deleteUser(user.Username)
610 if err != nil {
611 log.Println(err)
612 renderDefaultError(w, http.StatusInternalServerError)
613 return
614 }
615 logoutHandler(w, r)
616 } else {
617 http.Redirect(w, r, "/me", http.StatusSeeOther)
618 }
619 }
620}
621
622func resetPasswordHandler(w http.ResponseWriter, r *http.Request) {
623 user := newGetAuthUser(r)
624 data := struct {
625 PageTitle string
626 AuthUser AuthUser
627 Error string
628 }{"Reset Password", user, ""}
629 if r.Method == "GET" {
630 err := t.ExecuteTemplate(w, "reset_pass.html", data)
631 if err != nil {
632 panic(err)
633 }
634 } else if r.Method == "POST" {
635 r.ParseForm()
636 enteredCurrPass := r.Form.Get("password")
637 password1 := r.Form.Get("new_password1")
638 password2 := r.Form.Get("new_password2")
639 if password1 != password2 {
640 data.Error = "New passwords do not match"
641 } else if len(password1) < 6 {
642 data.Error = "Password is too short"
643 } else {
644 err := checkAuth(user.Username, enteredCurrPass)
645 if err == nil {
646 hashedPassword, err := bcrypt.GenerateFromPassword([]byte(password1), 8)
647 if err != nil {
648 panic(err)
649 }
650 _, err = DB.Exec("update user set password_hash = ? where username = ?", hashedPassword, user.Username)
651 if err != nil {
652 panic(err)
653 }
654 log.Printf("User %s reset password", user.Username)
655 http.Redirect(w, r, "/me", http.StatusSeeOther)
656 return
657 } else {
658 data.Error = "That's not your current password"
659 }
660 }
661 err := t.ExecuteTemplate(w, "reset_pass.html", data)
662 if err != nil {
663 panic(err)
664 }
665 }
666}
667
668func adminUserHandler(w http.ResponseWriter, r *http.Request) {
669 user := newGetAuthUser(r)
670 if r.Method == "POST" {
671 if !user.IsAdmin {
672 renderDefaultError(w, http.StatusForbidden)
673 return
674 }
675 components := strings.Split(r.URL.Path, "/")
676 if len(components) < 5 {
677 renderError(w, "Invalid action", http.StatusBadRequest)
678 return
679 }
680 userName := components[3]
681 action := components[4]
682 var err error
683 if action == "activate" {
684 err = activateUser(userName)
685 } else if action == "impersonate" {
686 if user.ImpersonatingUser != "" {
687 // Don't allow nested impersonation
688 renderError(w, "Cannot nest impersonation, log out from impersonated user first.", 400)
689 return
690 }
691 session, _ := SessionStore.Get(r, "cookie-session")
692 session.Values["auth_user"] = userName
693 session.Values["impersonating_user"] = user.Username
694 session.Save(r, w)
695 log.Printf("User %s impersonated %s", user.Username, userName)
696 http.Redirect(w, r, "/", http.StatusSeeOther)
697 return
698 }
699 if err != nil {
700 log.Println(err)
701 renderDefaultError(w, http.StatusInternalServerError)
702 return
703 }
704 http.Redirect(w, r, "/admin", http.StatusSeeOther)
705 }
706}
707
708func runHTTPServer() {
709 log.Printf("Running http server with hostname %s on port %d. TLS enabled: %t", c.Host, c.HttpPort, c.HttpsEnabled)
710 var err error
711 t, err = template.ParseGlob(path.Join(c.TemplatesDirectory, "*.html"))
712 if err != nil {
713 log.Fatal(err)
714 }
715 serveMux := http.NewServeMux()
716
717 s := strings.SplitN(c.Host, ":", 2)
718 hostname := s[0]
719 port := c.HttpPort
720
721 serveMux.HandleFunc(hostname+"/", rootHandler)
722 serveMux.HandleFunc(hostname+"/feed", feedHandler)
723 serveMux.HandleFunc(hostname+"/my_site", mySiteHandler)
724 serveMux.HandleFunc(hostname+"/me", myAccountHandler)
725 serveMux.HandleFunc(hostname+"/my_site/flounder-archive.zip", archiveHandler)
726 serveMux.HandleFunc(hostname+"/admin", adminHandler)
727 serveMux.HandleFunc(hostname+"/edit/", editFileHandler)
728 serveMux.HandleFunc(hostname+"/upload", uploadFilesHandler)
729 serveMux.Handle(hostname+"/login", limit(http.HandlerFunc(loginHandler)))
730 serveMux.Handle(hostname+"/register", limit(http.HandlerFunc(registerHandler)))
731 serveMux.HandleFunc(hostname+"/logout", logoutHandler)
732 serveMux.HandleFunc(hostname+"/delete/", deleteFileHandler)
733 serveMux.HandleFunc(hostname+"/delete-account", deleteAccountHandler)
734 serveMux.HandleFunc(hostname+"/reset-password", resetPasswordHandler)
735
736 // admin commands
737 serveMux.HandleFunc(hostname+"/admin/user/", adminUserHandler)
738 // TODO authentication
739 serveMux.HandleFunc(hostname+"/webdav/", webdavHandler)
740
741 wrapped := (handlers.LoggingHandler(log.Writer(), handlers.RecoveryHandler()(serveMux)))
742
743 // handle user files based on subdomain
744 serveMux.HandleFunc("/", userFile)
745 // login+register functions
746 srv := &http.Server{
747 ReadTimeout: 5 * time.Second,
748 WriteTimeout: 10 * time.Second,
749 IdleTimeout: 120 * time.Second,
750 Addr: fmt.Sprintf(":%d", port),
751 // TLSConfig: tlsConfig,
752 Handler: wrapped,
753 }
754 if c.HttpsEnabled {
755 log.Fatal(srv.ListenAndServeTLS(c.TLSCertFile, c.TLSKeyFile))
756 } else {
757 log.Fatal(srv.ListenAndServe())
758 }
759}