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 "net/url"
17 "os"
18 "path"
19 "path/filepath"
20 "strings"
21 "time"
22)
23
24var t *template.Template
25var SessionStore *sessions.CookieStore
26
27func renderDefaultError(w http.ResponseWriter, statusCode int) {
28 errorMsg := http.StatusText(statusCode)
29 renderError(w, errorMsg, statusCode)
30}
31
32func renderError(w http.ResponseWriter, errorMsg string, statusCode int) {
33 data := struct {
34 StatusCode int
35 ErrorMsg string
36 Config Config
37 }{statusCode, errorMsg, c}
38 err := t.ExecuteTemplate(w, "error.html", data)
39 if err != nil { // Shouldn't happen probably
40 http.Error(w, errorMsg, statusCode)
41 }
42}
43
44func rootHandler(w http.ResponseWriter, r *http.Request) {
45 // serve everything inside static directory
46 if r.URL.Path != "/" {
47 fileName := path.Join(c.TemplatesDirectory, "static", filepath.Clean(r.URL.Path))
48 _, err := os.Stat(fileName)
49 if err != nil {
50 renderDefaultError(w, http.StatusNotFound)
51 return
52 }
53 http.ServeFile(w, r, fileName) // TODO better error handling
54 return
55 }
56
57 user := getAuthUser(r)
58 indexFiles, err := getIndexFiles(user.IsAdmin)
59 if err != nil {
60 panic(err)
61 }
62 allUsers, err := getActiveUserNames()
63 if err != nil {
64 panic(err)
65 }
66 data := struct {
67 Config Config
68 AuthUser AuthUser
69 Files []*File
70 Users []string
71 }{c, user, indexFiles, allUsers}
72 err = t.ExecuteTemplate(w, "index.html", data)
73 if err != nil {
74 panic(err)
75 }
76}
77
78func editFileHandler(w http.ResponseWriter, r *http.Request) {
79 user := getAuthUser(r)
80 if !user.LoggedIn {
81 renderDefaultError(w, http.StatusForbidden)
82 return
83 }
84 fileName := filepath.Clean(r.URL.Path[len("/edit/"):])
85 filePath := path.Join(c.FilesDirectory, user.Username, fileName)
86 isText := isTextFile(filePath)
87 alert := ""
88 var warnings []string
89 if r.Method == "POST" {
90 // get post body
91 r.ParseForm()
92 fileText := r.Form.Get("file_text")
93 // Web form by default gives us CR LF newlines.
94 // Unix files use just LF
95 fileText = strings.ReplaceAll(fileText, "\r\n", "\n")
96 fileBytes := []byte(fileText)
97 err := checkIfValidFile(filePath, fileBytes)
98 if err != nil {
99 log.Println(err)
100 renderError(w, err.Error(), http.StatusBadRequest)
101 return
102 }
103 sfl := getSchemedFlounderLinkLines(strings.NewReader(fileText))
104 if len(sfl) > 0 {
105 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")
106 for _, l := range sfl {
107 warnings = append(warnings, l)
108 }
109 }
110 // create directories if dne
111 os.MkdirAll(path.Dir(filePath), os.ModePerm)
112 if userHasSpace(user.Username, len(fileBytes)) {
113 if isText { // Cant edit binary files here
114 err = ioutil.WriteFile(filePath, fileBytes, 0644)
115 }
116 } else {
117 renderError(w, fmt.Sprintf("Bad Request: Out of file space. Max space: %d.", c.MaxUserBytes), http.StatusBadRequest)
118 return
119 }
120 if err != nil {
121 panic(err)
122 }
123 alert = "saved"
124 newName := filepath.Clean(r.Form.Get("rename"))
125 err = checkIfValidFile(newName, fileBytes)
126 if err != nil {
127 log.Println(err)
128 renderError(w, err.Error(), http.StatusBadRequest)
129 return
130 }
131 if newName != fileName {
132 newPath := path.Join(c.FilesDirectory, user.Username, newName)
133 os.MkdirAll(path.Dir(newPath), os.ModePerm)
134 os.Rename(filePath, newPath)
135 fileName = newName
136 filePath = newPath
137 alert += " and renamed"
138 }
139 }
140
141 err := checkIfValidFile(filePath, nil)
142 if err != nil {
143 log.Println(err)
144 renderError(w, err.Error(), http.StatusBadRequest)
145 return
146 }
147 // Create directories if dne
148 f, err := os.OpenFile(filePath, os.O_RDONLY, 0644)
149 var fileBytes []byte
150 if os.IsNotExist(err) || !isText {
151 fileBytes = []byte{}
152 err = nil
153 } else {
154 defer f.Close()
155 fileBytes, err = ioutil.ReadAll(f)
156 }
157 if err != nil {
158 panic(err)
159 }
160 data := struct {
161 FileName string
162 FileText string
163 Config Config
164 AuthUser AuthUser
165 Host string
166 IsText bool
167 IsGemini bool
168 IsGemlog bool
169 Alert string
170 Warnings []string
171 }{fileName, string(fileBytes), c, user, c.Host, isText, isGemini(fileName), strings.HasPrefix(fileName, "gemlog"), alert, warnings}
172 err = t.ExecuteTemplate(w, "edit_file.html", data)
173 if err != nil {
174 panic(err)
175 }
176}
177
178func uploadFilesHandler(w http.ResponseWriter, r *http.Request) {
179 if r.Method == "POST" {
180 user := getAuthUser(r)
181 if !user.LoggedIn {
182 renderDefaultError(w, http.StatusForbidden)
183 return
184 }
185 r.ParseMultipartForm(10 << 6) // why does this not work
186 file, fileHeader, err := r.FormFile("file")
187 fileName := filepath.Clean(fileHeader.Filename)
188 defer file.Close()
189 if err != nil {
190 log.Println(err)
191 renderError(w, err.Error(), http.StatusBadRequest)
192 return
193 }
194 dest, _ := ioutil.ReadAll(file)
195 err = checkIfValidFile(fileName, dest)
196 if err != nil {
197 log.Println(err)
198 renderError(w, err.Error(), http.StatusBadRequest)
199 return
200 }
201 destPath := path.Join(c.FilesDirectory, user.Username, fileName)
202
203 f, err := os.OpenFile(destPath, os.O_WRONLY|os.O_CREATE, 0644)
204 if err != nil {
205 panic(err)
206 }
207 defer f.Close()
208 if userHasSpace(user.Username, c.MaxFileBytes) { // Not quite right
209 io.Copy(f, bytes.NewReader(dest))
210 } else {
211 renderError(w, fmt.Sprintf("Bad Request: Out of file space. Max space: %d.", c.MaxUserBytes), http.StatusBadRequest)
212 return
213 }
214 }
215 http.Redirect(w, r, "/my_site", http.StatusSeeOther)
216}
217
218type AuthUser struct {
219 LoggedIn bool
220 Username string
221 IsAdmin bool
222 ImpersonatingUser string // used if impersonating
223}
224
225func getAuthUser(r *http.Request) AuthUser {
226 session, _ := SessionStore.Get(r, "cookie-session")
227 user, ok := session.Values["auth_user"].(string)
228 impers, _ := session.Values["impersonating_user"].(string)
229 isAdmin, _ := session.Values["admin"].(bool)
230 return AuthUser{
231 LoggedIn: ok,
232 Username: user,
233 IsAdmin: isAdmin,
234 ImpersonatingUser: impers,
235 }
236}
237
238func mySiteHandler(w http.ResponseWriter, r *http.Request) {
239 user := getAuthUser(r)
240 if !user.LoggedIn {
241 renderDefaultError(w, http.StatusForbidden)
242 return
243 }
244 // check auth
245 userFolder := getUserDirectory(user.Username)
246 files, _ := getMyFilesRecursive(userFolder, user.Username)
247 currentDate := time.Now().Format("2006-01-02")
248 data := struct {
249 Config Config
250 Files []File
251 AuthUser AuthUser
252 CurrentDate string
253 }{c, files, user, currentDate}
254 _ = t.ExecuteTemplate(w, "my_site.html", data)
255}
256
257func myAccountHandler(w http.ResponseWriter, r *http.Request) {
258 user := getAuthUser(r)
259 authUser := user.Username
260 if !user.LoggedIn {
261 renderDefaultError(w, http.StatusForbidden)
262 return
263 }
264 me, _ := getUserByName(user.Username)
265 type pageData struct {
266 Config Config
267 AuthUser AuthUser
268 MyUser *User
269 Errors []string
270 }
271 data := pageData{c, user, me, nil}
272
273 if r.Method == "GET" {
274 err := t.ExecuteTemplate(w, "me.html", data)
275 if err != nil {
276 panic(err)
277 }
278 } else if r.Method == "POST" {
279 r.ParseForm()
280 newUsername := r.Form.Get("username")
281 errors := []string{}
282 newEmail := r.Form.Get("email")
283 newDomain := r.Form.Get("domain")
284 newUsername = strings.ToLower(newUsername)
285 var err error
286 _, exists := domains[newDomain]
287 if newDomain != me.Domain && !exists {
288 _, err = DB.Exec("update user set domain = ? where username = ?", newDomain, me.Username) // TODO use transaction
289 if err != nil {
290 errors = append(errors, err.Error())
291 } else {
292 refreshDomainMap()
293 log.Printf("Changed domain for %s from %s to %s", authUser, me.Domain, newDomain)
294 }
295 }
296 if newEmail != me.Email {
297 _, err = DB.Exec("update user set email = ? where username = ?", newEmail, me.Username)
298 if err != nil {
299 // TODO better error not sql
300 errors = append(errors, err.Error())
301 } else {
302 log.Printf("Changed email for %s from %s to %s", authUser, me.Email, newEmail)
303 }
304 }
305 if newUsername != authUser {
306 // Rename User
307 err = renameUser(authUser, newUsername)
308 if err != nil {
309 log.Println(err)
310 errors = append(errors, "Could not rename user")
311 } else {
312 session, _ := SessionStore.Get(r, "cookie-session")
313 session.Values["auth_user"] = newUsername
314 session.Save(r, w)
315 }
316 }
317 // reset auth
318 user = getAuthUser(r)
319 data.Errors = errors
320 data.AuthUser = user
321 data.MyUser.Email = newEmail
322 data.MyUser.Domain = newDomain
323 _ = t.ExecuteTemplate(w, "me.html", data)
324 }
325}
326
327func archiveHandler(w http.ResponseWriter, r *http.Request) {
328 authUser := getAuthUser(r)
329 if !authUser.LoggedIn {
330 renderDefaultError(w, http.StatusForbidden)
331 return
332 }
333 if r.Method == "GET" {
334 userFolder := getUserDirectory(authUser.Username)
335 err := zipit(userFolder, w)
336 if err != nil {
337 panic(err)
338 }
339
340 }
341}
342func loginHandler(w http.ResponseWriter, r *http.Request) {
343 if r.Method == "GET" {
344 // show page
345 data := struct {
346 Error string
347 Config Config
348 }{"", c}
349 err := t.ExecuteTemplate(w, "login.html", data)
350 if err != nil {
351 panic(err)
352 }
353 } else if r.Method == "POST" {
354 r.ParseForm()
355 name := strings.ToLower(r.Form.Get("username"))
356 password := r.Form.Get("password")
357 row := DB.QueryRow("SELECT username, password_hash, active, admin FROM user where username = $1 OR email = $1", name)
358 var db_password []byte
359 var username string
360 var active bool
361 var isAdmin bool
362 err := row.Scan(&username, &db_password, &active, &isAdmin)
363 if err != nil {
364 if strings.Contains(err.Error(), "no rows") {
365 data := struct {
366 Error string
367 Config Config
368 }{"Username or email '" + name + "' does not exist", c}
369 t.ExecuteTemplate(w, "login.html", data)
370 return
371 } else {
372 panic(err)
373 }
374 }
375 if db_password != nil && !active {
376 data := struct {
377 Error string
378 Config Config
379 }{"Your account is not active yet. Pending admin approval", c}
380 t.ExecuteTemplate(w, "login.html", data)
381 return
382 }
383 if bcrypt.CompareHashAndPassword(db_password, []byte(password)) == nil {
384 log.Println("logged in")
385 session, _ := SessionStore.Get(r, "cookie-session")
386 session.Values["auth_user"] = username
387 session.Values["admin"] = isAdmin
388 session.Save(r, w)
389 http.Redirect(w, r, "/my_site", http.StatusSeeOther)
390 } else {
391 data := struct {
392 Error string
393 Config Config
394 }{"Invalid login or password", c}
395 err := t.ExecuteTemplate(w, "login.html", data)
396 if err != nil {
397 panic(err)
398 }
399 }
400 }
401}
402
403func logoutHandler(w http.ResponseWriter, r *http.Request) {
404 session, _ := SessionStore.Get(r, "cookie-session")
405 impers, ok := session.Values["impersonating_user"].(string)
406 if ok {
407 session.Values["auth_user"] = impers
408 session.Values["impersonating_user"] = nil // TODO expire this automatically
409 // session.Values["admin"] = nil // TODO fix admin
410 } else {
411 session.Options.MaxAge = -1
412 }
413 session.Save(r, w)
414 http.Redirect(w, r, "/", http.StatusSeeOther)
415}
416
417const ok = "-0123456789abcdefghijklmnopqrstuvwxyz"
418
419var bannedUsernames = []string{"www", "proxy", "grafana"}
420
421func registerHandler(w http.ResponseWriter, r *http.Request) {
422 if r.Method == "GET" {
423 data := struct {
424 Errors []string
425 Config Config
426 }{nil, c}
427 err := t.ExecuteTemplate(w, "register.html", data)
428 if err != nil {
429 panic(err)
430 }
431 } else if r.Method == "POST" {
432 r.ParseForm()
433 email := strings.ToLower(r.Form.Get("email"))
434 password := r.Form.Get("password")
435 errors := []string{}
436 if r.Form.Get("password") != r.Form.Get("password2") {
437 errors = append(errors, "Passwords don't match")
438 }
439 if len(password) < 6 {
440 errors = append(errors, "Password is too short")
441 }
442 username := strings.ToLower(r.Form.Get("username"))
443 err := isOkUsername(username)
444 if err != nil {
445 errors = append(errors, err.Error())
446 }
447 hashedPassword, err := bcrypt.GenerateFromPassword([]byte(password), 8) // TODO handle error
448 if err != nil {
449 panic(err)
450 }
451 reference := r.Form.Get("reference")
452 if len(errors) == 0 {
453 _, err = DB.Exec("insert into user (username, email, password_hash, reference) values ($1, $2, $3, $4)", username, email, string(hashedPassword), reference)
454 if err != nil {
455 errors = append(errors, "Username or email is already used")
456 }
457 }
458 if len(errors) > 0 {
459 data := struct {
460 Config Config
461 Errors []string
462 }{c, errors}
463 t.ExecuteTemplate(w, "register.html", data)
464 } else {
465 data := struct {
466 Config Config
467 Message string
468 Title string
469 }{c, "Registration complete! The server admin will approve your request before you can log in.", "Registration Complete"}
470 t.ExecuteTemplate(w, "message.html", data)
471 }
472 }
473}
474
475func deleteFileHandler(w http.ResponseWriter, r *http.Request) {
476 user := getAuthUser(r)
477 if !user.LoggedIn {
478 renderDefaultError(w, http.StatusForbidden)
479 return
480 }
481 filePath := safeGetFilePath(user.Username, r.URL.Path[len("/delete/"):])
482 if r.Method == "POST" {
483 os.Remove(filePath) // TODO handle error
484 }
485 http.Redirect(w, r, "/my_site", http.StatusSeeOther)
486}
487
488func adminHandler(w http.ResponseWriter, r *http.Request) {
489 user := getAuthUser(r)
490 if !user.IsAdmin {
491 renderDefaultError(w, http.StatusForbidden)
492 return
493 }
494 allUsers, err := getUsers()
495 if err != nil {
496 log.Println(err)
497 renderDefaultError(w, http.StatusInternalServerError)
498 return
499 }
500 data := struct {
501 Users []User
502 AuthUser AuthUser
503 Config Config
504 }{allUsers, user, c}
505 err = t.ExecuteTemplate(w, "admin.html", data)
506 if err != nil {
507 panic(err)
508 }
509}
510
511func getFavicon(user string) string {
512 faviconPath := path.Join(c.FilesDirectory, filepath.Clean(user), "favicon.txt")
513 content, err := ioutil.ReadFile(faviconPath)
514 if err != nil {
515 return ""
516 }
517 strcontent := []rune(string(content))
518 if len(strcontent) > 0 {
519 return string(strcontent[0])
520 }
521 return ""
522}
523
524// Server a user's file
525// TODO replace with gemini proxy
526// Here be dragons
527func userFile(w http.ResponseWriter, r *http.Request) {
528 var userName string
529 custom := domains[r.Host]
530 if custom != "" {
531 userName = custom
532 } else {
533 userName = filepath.Clean(strings.Split(r.Host, ".")[0]) // Clean probably unnecessary
534 }
535 p := filepath.Clean(r.URL.Path)
536 var isDir bool
537 fullPath := path.Join(c.FilesDirectory, userName, p) // TODO rename filepath
538 stat, err := os.Stat(fullPath)
539 if stat != nil {
540 isDir = stat.IsDir()
541 }
542 if strings.HasSuffix(p, "index.gmi") {
543 http.Redirect(w, r, path.Dir(p), http.StatusMovedPermanently)
544 }
545
546 if strings.HasPrefix(p, "/"+HiddenFolder) {
547 renderDefaultError(w, http.StatusForbidden)
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 isDir {
562 // redirect slash
563 if !strings.HasSuffix(r.URL.Path, "/") {
564 http.Redirect(w, r, p+"/", http.StatusSeeOther)
565 }
566 if os.IsNotExist(err) {
567 if p == "/gemlog" {
568 geminiContent = generateGemfeedPage(userName)
569 } else {
570 geminiContent = generateFolderPage(fullPath)
571 }
572 } else {
573 fullPath = path.Join(fullPath, "index.gmi")
574 }
575 }
576 if geminiContent == "" && os.IsNotExist(err) {
577 renderDefaultError(w, http.StatusNotFound)
578 return
579 }
580 // Dumb content negotiation
581 _, raw := r.URL.Query()["raw"]
582 acceptsGemini := strings.Contains(r.Header.Get("Accept"), "text/gemini")
583 if !raw && !acceptsGemini && (isGemini(fullPath) || geminiContent != "") {
584 var htmlString string
585 if geminiContent == "" {
586 file, _ := os.Open(fullPath)
587 parse, _ := gmi.ParseText(file)
588 htmlString = textToHTML(nil, parse)
589 defer file.Close()
590 } else {
591 parse, _ := gmi.ParseText(strings.NewReader(geminiContent))
592 htmlString = textToHTML(nil, parse)
593 }
594 favicon := getFavicon(userName)
595 hostname := strings.Split(r.Host, ":")[0]
596 uri := url.URL{
597 Scheme: "gemini",
598 Host: hostname,
599 Path: p,
600 }
601 data := struct {
602 SiteBody template.HTML
603 Favicon string
604 PageTitle string
605 URI *url.URL
606 Config Config
607 }{template.HTML(htmlString), favicon, userName + p, &uri, c}
608 err = t.ExecuteTemplate(w, "user_page.html", data)
609 if err != nil {
610 panic(err)
611 }
612 } else {
613 http.ServeFile(w, r, fullPath)
614 }
615}
616
617func deleteAccountHandler(w http.ResponseWriter, r *http.Request) {
618 user := getAuthUser(r)
619 if r.Method == "POST" {
620 r.ParseForm()
621 validate := r.Form.Get("validate-delete")
622 if validate == user.Username {
623 err := deleteUser(user.Username)
624 if err != nil {
625 log.Println(err)
626 renderDefaultError(w, http.StatusInternalServerError)
627 return
628 }
629 logoutHandler(w, r)
630 } else {
631 http.Redirect(w, r, "/me", http.StatusSeeOther)
632 }
633 }
634}
635
636func resetPasswordHandler(w http.ResponseWriter, r *http.Request) {
637 user := getAuthUser(r)
638 data := struct {
639 Config Config
640 AuthUser AuthUser
641 Error string
642 }{c, user, ""}
643 if r.Method == "GET" {
644 err := t.ExecuteTemplate(w, "reset_pass.html", data)
645 if err != nil {
646 panic(err)
647 }
648 } else if r.Method == "POST" {
649 r.ParseForm()
650 enteredCurrPass := r.Form.Get("password")
651 password1 := r.Form.Get("new_password1")
652 password2 := r.Form.Get("new_password2")
653 if password1 != password2 {
654 data.Error = "New passwords do not match"
655 } else if len(password1) < 6 {
656 data.Error = "Password is too short"
657 } else {
658 err := checkAuth(user.Username, enteredCurrPass)
659 if err == nil {
660 hashedPassword, err := bcrypt.GenerateFromPassword([]byte(password1), 8)
661 if err != nil {
662 panic(err)
663 }
664 _, err = DB.Exec("update user set password_hash = ? where username = ?", hashedPassword, user.Username)
665 if err != nil {
666 panic(err)
667 }
668 log.Printf("User %s reset password", user.Username)
669 http.Redirect(w, r, "/me", http.StatusSeeOther)
670 return
671 } else {
672 data.Error = "That's not your current password"
673 }
674 }
675 err := t.ExecuteTemplate(w, "reset_pass.html", data)
676 if err != nil {
677 panic(err)
678 }
679 }
680}
681
682func adminUserHandler(w http.ResponseWriter, r *http.Request) {
683 user := getAuthUser(r)
684 if r.Method == "POST" {
685 if !user.IsAdmin {
686 renderDefaultError(w, http.StatusForbidden)
687 return
688 }
689 components := strings.Split(r.URL.Path, "/")
690 if len(components) < 5 {
691 renderError(w, "Invalid action", http.StatusBadRequest)
692 return
693 }
694 userName := components[3]
695 action := components[4]
696 var err error
697 if action == "activate" {
698 err = activateUser(userName)
699 } else if action == "impersonate" {
700 if user.ImpersonatingUser != "" {
701 // Don't allow nested impersonation
702 renderError(w, "Cannot nest impersonation, log out from impersonated user first.", 400)
703 return
704 }
705 session, _ := SessionStore.Get(r, "cookie-session")
706 session.Values["auth_user"] = userName
707 session.Values["impersonating_user"] = user.Username
708 session.Save(r, w)
709 log.Printf("User %s impersonated %s", user.Username, userName)
710 http.Redirect(w, r, "/", http.StatusSeeOther)
711 return
712 }
713 if err != nil {
714 log.Println(err)
715 renderDefaultError(w, http.StatusInternalServerError)
716 return
717 }
718 http.Redirect(w, r, "/admin", http.StatusSeeOther)
719 }
720}
721
722func checkDomainHandler(w http.ResponseWriter, r *http.Request) {
723 domain := r.URL.Query().Get("domain")
724 if domain != "" && domains[domain] != "" {
725 w.Write([]byte(domain))
726 return
727 }
728 http.Error(w, "Not Found", 404)
729}
730func runHTTPServer() {
731 log.Printf("Running http server with hostname %s on port %d.", c.Host, c.HttpPort)
732 var err error
733 t = template.New("main").Funcs(template.FuncMap{"parent": path.Dir, "hasSuffix": strings.HasSuffix,
734 "safeGeminiURL": func(u string) template.URL {
735 if strings.HasPrefix(u, "gemini://") {
736 return template.URL(u)
737 }
738 return ""
739 }})
740 t, err = t.ParseGlob(path.Join(c.TemplatesDirectory, "*.html"))
741 if err != nil {
742 log.Fatal(err)
743 }
744 serveMux := http.NewServeMux()
745
746 s := strings.SplitN(c.Host, ":", 2)
747 hostname := s[0]
748 port := c.HttpPort
749
750 serveMux.HandleFunc(hostname+"/", rootHandler)
751 serveMux.HandleFunc(hostname+"/my_site", mySiteHandler)
752 serveMux.HandleFunc(hostname+"/me", myAccountHandler)
753 serveMux.HandleFunc(hostname+"/my_site/flounder-archive.zip", archiveHandler)
754 serveMux.HandleFunc(hostname+"/admin", adminHandler)
755 serveMux.HandleFunc(hostname+"/edit/", editFileHandler)
756 serveMux.HandleFunc(hostname+"/upload", uploadFilesHandler)
757 serveMux.Handle(hostname+"/login", limit(http.HandlerFunc(loginHandler)))
758 serveMux.Handle(hostname+"/register", limit(http.HandlerFunc(registerHandler)))
759 serveMux.HandleFunc(hostname+"/logout", logoutHandler)
760 serveMux.HandleFunc(hostname+"/delete/", deleteFileHandler)
761 serveMux.HandleFunc(hostname+"/delete-account", deleteAccountHandler)
762 serveMux.HandleFunc(hostname+"/reset-password", resetPasswordHandler)
763
764 // Check domain -- used by caddy
765 serveMux.HandleFunc(hostname+"/check-domain", checkDomainHandler)
766
767 // admin commands
768 serveMux.HandleFunc(hostname+"/admin/user/", adminUserHandler)
769
770 wrapped := handlers.CustomLoggingHandler(log.Writer(), handlers.RecoveryHandler()(serveMux), logFormatter)
771
772 // handle user files based on subdomain
773 // also routes to proxy
774 serveMux.HandleFunc("proxy."+hostname+"/", proxyGemini) // eg. proxy.flounder.online
775 serveMux.HandleFunc("/", userFile)
776 // login+register functions
777 srv := &http.Server{
778 ReadTimeout: 5 * time.Second,
779 WriteTimeout: 10 * time.Second,
780 IdleTimeout: 120 * time.Second,
781 Addr: fmt.Sprintf(":%d", port),
782 // TLSConfig: tlsConfig,
783 Handler: wrapped,
784 }
785 log.Fatal(srv.ListenAndServe())
786}