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 var warnings []string
108 if r.Method == "POST" {
109 // get post body
110 r.ParseForm()
111 fileText := r.Form.Get("file_text")
112 // Web form by default gives us CR LF newlines.
113 // Unix files use just LF
114 fileText = strings.ReplaceAll(fileText, "\r\n", "\n")
115 fileBytes := []byte(fileText)
116 err := checkIfValidFile(filePath, fileBytes)
117 if err != nil {
118 log.Println(err)
119 renderError(w, err.Error(), http.StatusBadRequest)
120 return
121 }
122 sfl := getSchemedFlounderLinkLines(strings.NewReader(fileText))
123 if len(sfl) > 0 {
124 warnings = append(warnings, "Warning! Some of your links to flounder pages use schemas. This means that they may break when viewed in Gemini or over HTTPS. Plase remove gemini: or https: from the start of these links:\n")
125 for _, l := range sfl {
126 warnings = append(warnings, l)
127 }
128 }
129 // create directories if dne
130 os.MkdirAll(path.Dir(filePath), os.ModePerm)
131 if userHasSpace(user.Username, len(fileBytes)) {
132 if isText { // Cant edit binary files here
133 err = ioutil.WriteFile(filePath, fileBytes, 0644)
134 }
135 } else {
136 renderError(w, fmt.Sprintf("Bad Request: Out of file space. Max space: %d.", c.MaxUserBytes), http.StatusBadRequest)
137 return
138 }
139 if err != nil {
140 panic(err)
141 }
142 alert = "saved"
143 newName := filepath.Clean(r.Form.Get("rename"))
144 err = checkIfValidFile(newName, fileBytes)
145 if err != nil {
146 log.Println(err)
147 renderError(w, err.Error(), http.StatusBadRequest)
148 return
149 }
150 if newName != fileName {
151 newPath := path.Join(c.FilesDirectory, user.Username, newName)
152 os.MkdirAll(path.Dir(newPath), os.ModePerm)
153 os.Rename(filePath, newPath)
154 fileName = newName
155 filePath = newPath
156 alert += " and renamed"
157 }
158 }
159
160 err := checkIfValidFile(filePath, nil)
161 if err != nil {
162 log.Println(err)
163 renderError(w, err.Error(), http.StatusBadRequest)
164 return
165 }
166 // Create directories if dne
167 f, err := os.OpenFile(filePath, os.O_RDONLY, 0644)
168 var fileBytes []byte
169 if os.IsNotExist(err) || !isText {
170 fileBytes = []byte{}
171 err = nil
172 } else {
173 defer f.Close()
174 fileBytes, err = ioutil.ReadAll(f)
175 }
176 if err != nil {
177 panic(err)
178 }
179 data := struct {
180 FileName string
181 FileText string
182 PageTitle string
183 AuthUser AuthUser
184 Host string
185 IsText bool
186 Alert string
187 Warnings []string
188 }{fileName, string(fileBytes), c.SiteTitle, user, c.Host, isText, alert, warnings}
189 err = t.ExecuteTemplate(w, "edit_file.html", data)
190 if err != nil {
191 panic(err)
192 }
193}
194
195func uploadFilesHandler(w http.ResponseWriter, r *http.Request) {
196 if r.Method == "POST" {
197 user := newGetAuthUser(r)
198 if !user.LoggedIn {
199 renderDefaultError(w, http.StatusForbidden)
200 return
201 }
202 r.ParseMultipartForm(10 << 6) // why does this not work
203 file, fileHeader, err := r.FormFile("file")
204 fileName := filepath.Clean(fileHeader.Filename)
205 defer file.Close()
206 if err != nil {
207 log.Println(err)
208 renderError(w, err.Error(), http.StatusBadRequest)
209 return
210 }
211 dest, _ := ioutil.ReadAll(file)
212 err = checkIfValidFile(fileName, dest)
213 if err != nil {
214 log.Println(err)
215 renderError(w, err.Error(), http.StatusBadRequest)
216 return
217 }
218 destPath := path.Join(c.FilesDirectory, user.Username, fileName)
219
220 f, err := os.OpenFile(destPath, os.O_WRONLY|os.O_CREATE, 0644)
221 if err != nil {
222 panic(err)
223 }
224 defer f.Close()
225 if userHasSpace(user.Username, c.MaxFileBytes) { // Not quite right
226 io.Copy(f, bytes.NewReader(dest))
227 } else {
228 renderError(w, fmt.Sprintf("Bad Request: Out of file space. Max space: %d.", c.MaxUserBytes), http.StatusBadRequest)
229 return
230 }
231 }
232 http.Redirect(w, r, "/my_site", http.StatusSeeOther)
233}
234
235type AuthUser struct {
236 LoggedIn bool
237 Username string
238 IsAdmin bool
239 ImpersonatingUser string // used if impersonating
240}
241
242func newGetAuthUser(r *http.Request) AuthUser {
243 session, _ := SessionStore.Get(r, "cookie-session")
244 user, ok := session.Values["auth_user"].(string)
245 impers, _ := session.Values["impersonating_user"].(string)
246 isAdmin, _ := session.Values["admin"].(bool)
247 return AuthUser{
248 LoggedIn: ok,
249 Username: user,
250 IsAdmin: isAdmin,
251 ImpersonatingUser: impers,
252 }
253}
254
255func mySiteHandler(w http.ResponseWriter, r *http.Request) {
256 user := newGetAuthUser(r)
257 if !user.LoggedIn {
258 renderDefaultError(w, http.StatusForbidden)
259 return
260 }
261 // check auth
262 userFolder := getUserDirectory(user.Username)
263 files, _ := getMyFilesRecursive(userFolder, user.Username)
264 currentDate := time.Now().Format("2006-01-02")
265 data := struct {
266 Host string
267 PageTitle string
268 Files []File
269 AuthUser AuthUser
270 CurrentDate string
271 }{c.Host, c.SiteTitle, files, user, currentDate}
272 _ = t.ExecuteTemplate(w, "my_site.html", data)
273}
274
275func myAccountHandler(w http.ResponseWriter, r *http.Request) {
276 user := newGetAuthUser(r)
277 authUser := user.Username
278 if !user.LoggedIn {
279 renderDefaultError(w, http.StatusForbidden)
280 return
281 }
282 me, _ := getUserByName(user.Username)
283 type pageData struct {
284 PageTitle string
285 AuthUser AuthUser
286 Email string
287 Errors []string
288 }
289 data := pageData{"My Account", user, me.Email, nil}
290
291 if r.Method == "GET" {
292 err := t.ExecuteTemplate(w, "me.html", data)
293 if err != nil {
294 panic(err)
295 }
296 } else if r.Method == "POST" {
297 r.ParseForm()
298 newUsername := r.Form.Get("username")
299 errors := []string{}
300 newEmail := r.Form.Get("email")
301 newUsername = strings.ToLower(newUsername)
302 var err error
303 if newEmail != me.Email {
304 _, err = DB.Exec("update user set email = ? where username = ?", newEmail, me.Email)
305 if err != nil {
306 // TODO better error not sql
307 errors = append(errors, err.Error())
308 } else {
309 log.Printf("Changed email for %s from %s to %s", authUser, me.Email, newEmail)
310 }
311 }
312 if newUsername != authUser {
313 // Rename User
314 err = renameUser(authUser, newUsername)
315 if err != nil {
316 log.Println(err)
317 errors = append(errors, "Could not rename user")
318 } else {
319 session, _ := SessionStore.Get(r, "cookie-session")
320 session.Values["auth_user"] = newUsername
321 session.Save(r, w)
322 }
323 }
324 // reset auth
325 user = newGetAuthUser(r)
326 data.Errors = errors
327 data.AuthUser = user
328 data.Email = newEmail
329 _ = t.ExecuteTemplate(w, "me.html", data)
330 }
331}
332
333func archiveHandler(w http.ResponseWriter, r *http.Request) {
334 authUser := newGetAuthUser(r)
335 if !authUser.LoggedIn {
336 renderDefaultError(w, http.StatusForbidden)
337 return
338 }
339 if r.Method == "GET" {
340 userFolder := getUserDirectory(authUser.Username)
341 err := zipit(userFolder, w)
342 if err != nil {
343 panic(err)
344 }
345
346 }
347}
348func loginHandler(w http.ResponseWriter, r *http.Request) {
349 if r.Method == "GET" {
350 // show page
351 data := struct {
352 Error string
353 PageTitle string
354 }{"", "Login"}
355 err := t.ExecuteTemplate(w, "login.html", data)
356 if err != nil {
357 panic(err)
358 }
359 } else if r.Method == "POST" {
360 r.ParseForm()
361 name := r.Form.Get("username")
362 password := r.Form.Get("password")
363 row := DB.QueryRow("SELECT username, password_hash, active, admin FROM user where username = $1 OR email = $1", name)
364 var db_password []byte
365 var username string
366 var active bool
367 var isAdmin bool
368 err := row.Scan(&username, &db_password, &active, &isAdmin)
369 if err != nil {
370 panic(err)
371 }
372 if db_password != nil && !active {
373 data := struct {
374 Error string
375 PageTitle string
376 }{"Your account is not active yet. Pending admin approval", c.SiteTitle}
377 t.ExecuteTemplate(w, "login.html", data)
378 return
379 }
380 if bcrypt.CompareHashAndPassword(db_password, []byte(password)) == nil {
381 log.Println("logged in")
382 session, _ := SessionStore.Get(r, "cookie-session")
383 session.Values["auth_user"] = username
384 session.Values["admin"] = isAdmin
385 session.Save(r, w)
386 http.Redirect(w, r, "/my_site", http.StatusSeeOther)
387 } else {
388 data := struct {
389 Error string
390 PageTitle string
391 }{"Invalid login or password", c.SiteTitle}
392 err := t.ExecuteTemplate(w, "login.html", data)
393 if err != nil {
394 panic(err)
395 }
396 }
397 }
398}
399
400func logoutHandler(w http.ResponseWriter, r *http.Request) {
401 session, _ := SessionStore.Get(r, "cookie-session")
402 impers, ok := session.Values["impersonating_user"].(string)
403 if ok {
404 session.Values["auth_user"] = impers
405 session.Values["impersonating_user"] = nil // TODO expire this automatically
406 // session.Values["admin"] = nil // TODO fix admin
407 } else {
408 session.Options.MaxAge = -1
409 }
410 session.Save(r, w)
411 http.Redirect(w, r, "/", http.StatusSeeOther)
412}
413
414const ok = "-0123456789abcdefghijklmnopqrstuvwxyz"
415
416func isOkUsername(s string) error {
417 if len(s) < 1 {
418 return fmt.Errorf("Username is too short")
419 }
420 if len(s) > 32 {
421 return fmt.Errorf("Username is too long. 32 char max.")
422 }
423 for _, char := range s {
424 if !strings.Contains(ok, strings.ToLower(string(char))) {
425 return fmt.Errorf("Username contains invalid characters. Valid characters include lowercase letters, numbers, and hyphens.")
426 }
427 }
428 return nil
429}
430func registerHandler(w http.ResponseWriter, r *http.Request) {
431 if r.Method == "GET" {
432 data := struct {
433 Host string
434 Errors []string
435 PageTitle string
436 }{c.Host, nil, "Register"}
437 err := t.ExecuteTemplate(w, "register.html", data)
438 if err != nil {
439 panic(err)
440 }
441 } else if r.Method == "POST" {
442 r.ParseForm()
443 email := r.Form.Get("email")
444 password := r.Form.Get("password")
445 errors := []string{}
446 if r.Form.Get("password") != r.Form.Get("password2") {
447 errors = append(errors, "Passwords don't match")
448 }
449 if len(password) < 6 {
450 errors = append(errors, "Password is too short")
451 }
452 username := strings.ToLower(r.Form.Get("username"))
453 err := isOkUsername(username)
454 if err != nil {
455 errors = append(errors, err.Error())
456 }
457 hashedPassword, err := bcrypt.GenerateFromPassword([]byte(password), 8) // TODO handle error
458 if err != nil {
459 panic(err)
460 }
461 reference := r.Form.Get("reference")
462 if len(errors) == 0 {
463 _, err = DB.Exec("insert into user (username, email, password_hash, reference) values ($1, $2, $3, $4)", username, email, string(hashedPassword), reference)
464 if err != nil {
465 errors = append(errors, "Username or email is already used")
466 }
467 }
468 if len(errors) > 0 {
469 data := struct {
470 Host string
471 Errors []string
472 PageTitle string
473 }{c.Host, errors, "Register"}
474 t.ExecuteTemplate(w, "register.html", data)
475 } else {
476 data := struct {
477 Host string
478 Message string
479 PageTitle string
480 }{c.Host, "Registration complete! The server admin will approve your request before you can log in.", "Registration Complete"}
481 t.ExecuteTemplate(w, "message.html", data)
482 }
483 }
484}
485
486func deleteFileHandler(w http.ResponseWriter, r *http.Request) {
487 user := newGetAuthUser(r)
488 if !user.LoggedIn {
489 renderDefaultError(w, http.StatusForbidden)
490 return
491 }
492 filePath := safeGetFilePath(user.Username, r.URL.Path[len("/delete/"):])
493 if r.Method == "POST" {
494 os.Remove(filePath) // TODO handle error
495 }
496 http.Redirect(w, r, "/my_site", http.StatusSeeOther)
497}
498
499func adminHandler(w http.ResponseWriter, r *http.Request) {
500 user := newGetAuthUser(r)
501 if !user.IsAdmin {
502 renderDefaultError(w, http.StatusForbidden)
503 return
504 }
505 allUsers, err := getUsers()
506 if err != nil {
507 log.Println(err)
508 renderDefaultError(w, http.StatusInternalServerError)
509 return
510 }
511 data := struct {
512 Users []User
513 AuthUser AuthUser
514 PageTitle string
515 Host string
516 }{allUsers, user, "Admin", c.Host}
517 err = t.ExecuteTemplate(w, "admin.html", data)
518 if err != nil {
519 panic(err)
520 }
521}
522
523func getFavicon(user string) string {
524 faviconPath := path.Join(c.FilesDirectory, filepath.Clean(user), "favicon.txt")
525 content, err := ioutil.ReadFile(faviconPath)
526 if err != nil {
527 return ""
528 }
529 strcontent := []rune(string(content))
530 if len(strcontent) > 0 {
531 return string(strcontent[0])
532 }
533 return ""
534}
535
536// Server a user's file
537// Here be dragons
538func userFile(w http.ResponseWriter, r *http.Request) {
539 userName := filepath.Clean(strings.Split(r.Host, ".")[0]) // Clean probably unnecessary
540 p := filepath.Clean(r.URL.Path)
541 var isDir bool
542 fullPath := path.Join(c.FilesDirectory, userName, p) // TODO rename filepath
543 stat, err := os.Stat(fullPath)
544 if stat != nil {
545 isDir = stat.IsDir()
546 }
547 if strings.HasSuffix(p, "index.gmi") {
548 http.Redirect(w, r, path.Dir(p), http.StatusMovedPermanently)
549 }
550
551 if strings.HasPrefix(p, "/"+HiddenFolder) {
552 renderDefaultError(w, http.StatusForbidden)
553 return
554 }
555 if r.URL.Path == "/gemlog/atom.xml" && os.IsNotExist(err) {
556 w.Header().Set("Content-Type", "application/atom+xml")
557 // TODO set always somehow
558 feed := generateFeedFromUser(userName)
559 atomString := feed.toAtomFeed()
560 io.Copy(w, strings.NewReader(atomString))
561 return
562 }
563
564 var geminiContent string
565 _, err = os.Stat(path.Join(fullPath, "index.gmi"))
566 if p == "/" || isDir {
567 if os.IsNotExist(err) {
568 if p == "/gemlog" {
569 geminiContent = generateGemfeedPage(userName)
570 } else {
571 geminiContent = generateFolderPage(fullPath)
572 }
573 } else {
574 fullPath = path.Join(fullPath, "index.gmi")
575 }
576 }
577 if geminiContent == "" && os.IsNotExist(err) {
578 renderDefaultError(w, http.StatusNotFound)
579 return
580 }
581 // Dumb content negotiation
582 _, raw := r.URL.Query()["raw"]
583 acceptsGemini := strings.Contains(r.Header.Get("Accept"), "text/gemini")
584 if !raw && !acceptsGemini && (isGemini(fullPath) || geminiContent != "") {
585 var htmlString string
586 if geminiContent == "" {
587 file, _ := os.Open(fullPath)
588 htmlString = textToHTML(gmi.ParseText(file))
589 defer file.Close()
590 } else {
591 htmlString = textToHTML(gmi.ParseText(strings.NewReader(geminiContent)))
592 }
593 favicon := getFavicon(userName)
594 hostname := strings.Split(r.Host, ":")[0]
595 URI := hostname + r.URL.String()
596 data := struct {
597 SiteBody template.HTML
598 Favicon string
599 PageTitle string
600 URI string
601 }{template.HTML(htmlString), favicon, userName + p, URI}
602 t.ExecuteTemplate(w, "user_page.html", data)
603 } else {
604 http.ServeFile(w, r, fullPath)
605 }
606}
607
608func deleteAccountHandler(w http.ResponseWriter, r *http.Request) {
609 user := newGetAuthUser(r)
610 if r.Method == "POST" {
611 r.ParseForm()
612 validate := r.Form.Get("validate-delete")
613 if validate == user.Username {
614 err := deleteUser(user.Username)
615 if err != nil {
616 log.Println(err)
617 renderDefaultError(w, http.StatusInternalServerError)
618 return
619 }
620 logoutHandler(w, r)
621 } else {
622 http.Redirect(w, r, "/me", http.StatusSeeOther)
623 }
624 }
625}
626
627func resetPasswordHandler(w http.ResponseWriter, r *http.Request) {
628 user := newGetAuthUser(r)
629 data := struct {
630 PageTitle string
631 AuthUser AuthUser
632 Error string
633 }{"Reset Password", user, ""}
634 if r.Method == "GET" {
635 err := t.ExecuteTemplate(w, "reset_pass.html", data)
636 if err != nil {
637 panic(err)
638 }
639 } else if r.Method == "POST" {
640 r.ParseForm()
641 enteredCurrPass := r.Form.Get("password")
642 password1 := r.Form.Get("new_password1")
643 password2 := r.Form.Get("new_password2")
644 if password1 != password2 {
645 data.Error = "New passwords do not match"
646 } else if len(password1) < 6 {
647 data.Error = "Password is too short"
648 } else {
649 err := checkAuth(user.Username, enteredCurrPass)
650 if err == nil {
651 hashedPassword, err := bcrypt.GenerateFromPassword([]byte(password1), 8)
652 if err != nil {
653 panic(err)
654 }
655 _, err = DB.Exec("update user set password_hash = ? where username = ?", hashedPassword, user.Username)
656 if err != nil {
657 panic(err)
658 }
659 log.Printf("User %s reset password", user.Username)
660 http.Redirect(w, r, "/me", http.StatusSeeOther)
661 return
662 } else {
663 data.Error = "That's not your current password"
664 }
665 }
666 err := t.ExecuteTemplate(w, "reset_pass.html", data)
667 if err != nil {
668 panic(err)
669 }
670 }
671}
672
673func adminUserHandler(w http.ResponseWriter, r *http.Request) {
674 user := newGetAuthUser(r)
675 if r.Method == "POST" {
676 if !user.IsAdmin {
677 renderDefaultError(w, http.StatusForbidden)
678 return
679 }
680 components := strings.Split(r.URL.Path, "/")
681 if len(components) < 5 {
682 renderError(w, "Invalid action", http.StatusBadRequest)
683 return
684 }
685 userName := components[3]
686 action := components[4]
687 var err error
688 if action == "activate" {
689 err = activateUser(userName)
690 } else if action == "impersonate" {
691 if user.ImpersonatingUser != "" {
692 // Don't allow nested impersonation
693 renderError(w, "Cannot nest impersonation, log out from impersonated user first.", 400)
694 return
695 }
696 session, _ := SessionStore.Get(r, "cookie-session")
697 session.Values["auth_user"] = userName
698 session.Values["impersonating_user"] = user.Username
699 session.Save(r, w)
700 log.Printf("User %s impersonated %s", user.Username, userName)
701 http.Redirect(w, r, "/", http.StatusSeeOther)
702 return
703 }
704 if err != nil {
705 log.Println(err)
706 renderDefaultError(w, http.StatusInternalServerError)
707 return
708 }
709 http.Redirect(w, r, "/admin", http.StatusSeeOther)
710 }
711}
712
713func runHTTPServer() {
714 log.Printf("Running http server with hostname %s on port %d. TLS enabled: %t", c.Host, c.HttpPort, c.HttpsEnabled)
715 var err error
716 t, err = template.ParseGlob(path.Join(c.TemplatesDirectory, "*.html"))
717 if err != nil {
718 log.Fatal(err)
719 }
720 serveMux := http.NewServeMux()
721
722 s := strings.SplitN(c.Host, ":", 2)
723 hostname := s[0]
724 port := c.HttpPort
725
726 serveMux.HandleFunc(hostname+"/", rootHandler)
727 serveMux.HandleFunc(hostname+"/feed", feedHandler)
728 serveMux.HandleFunc(hostname+"/my_site", mySiteHandler)
729 serveMux.HandleFunc(hostname+"/me", myAccountHandler)
730 serveMux.HandleFunc(hostname+"/my_site/flounder-archive.zip", archiveHandler)
731 serveMux.HandleFunc(hostname+"/admin", adminHandler)
732 serveMux.HandleFunc(hostname+"/edit/", editFileHandler)
733 serveMux.HandleFunc(hostname+"/upload", uploadFilesHandler)
734 serveMux.Handle(hostname+"/login", limit(http.HandlerFunc(loginHandler)))
735 serveMux.Handle(hostname+"/register", limit(http.HandlerFunc(registerHandler)))
736 serveMux.HandleFunc(hostname+"/logout", logoutHandler)
737 serveMux.HandleFunc(hostname+"/delete/", deleteFileHandler)
738 serveMux.HandleFunc(hostname+"/delete-account", deleteAccountHandler)
739 serveMux.HandleFunc(hostname+"/reset-password", resetPasswordHandler)
740
741 // admin commands
742 serveMux.HandleFunc(hostname+"/admin/user/", adminUserHandler)
743 // TODO authentication
744 serveMux.HandleFunc(hostname+"/webdav/", webdavHandler)
745
746 wrapped := handlers.CustomLoggingHandler(log.Writer(), handlers.RecoveryHandler()(serveMux), logFormatter)
747
748 // handle user files based on subdomain
749 serveMux.HandleFunc("/", userFile)
750 // login+register functions
751 srv := &http.Server{
752 ReadTimeout: 5 * time.Second,
753 WriteTimeout: 10 * time.Second,
754 IdleTimeout: 120 * time.Second,
755 Addr: fmt.Sprintf(":%d", port),
756 // TLSConfig: tlsConfig,
757 Handler: wrapped,
758 }
759 if c.HttpsEnabled {
760 log.Fatal(srv.ListenAndServeTLS(c.TLSCertFile, c.TLSKeyFile))
761 } else {
762 log.Fatal(srv.ListenAndServe())
763 }
764}