web.go (view raw)
1//
2// Copyright (c) 2019 Ted Unangst <tedu@tedunangst.com>
3//
4// Permission to use, copy, modify, and distribute this software for any
5// purpose with or without fee is hereby granted, provided that the above
6// copyright notice and this permission notice appear in all copies.
7//
8// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15
16package main
17
18import (
19 "bytes"
20 "database/sql"
21 "fmt"
22 "html/template"
23 "io"
24 "log"
25 notrand "math/rand"
26 "net/http"
27 "net/url"
28 "os"
29 "os/signal"
30 "regexp"
31 "sort"
32 "strconv"
33 "strings"
34 "time"
35
36 "github.com/gorilla/mux"
37 "humungus.tedunangst.com/r/webs/cache"
38 "humungus.tedunangst.com/r/webs/httpsig"
39 "humungus.tedunangst.com/r/webs/junk"
40 "humungus.tedunangst.com/r/webs/login"
41 "humungus.tedunangst.com/r/webs/rss"
42 "humungus.tedunangst.com/r/webs/templates"
43)
44
45var readviews *templates.Template
46
47var userSep = "u"
48var honkSep = "h"
49
50func getuserstyle(u *login.UserInfo) template.CSS {
51 if u == nil {
52 return ""
53 }
54 user, _ := butwhatabout(u.Username)
55 if user.Options.SkinnyCSS {
56 return "main { max-width: 700px; }"
57 }
58 return ""
59}
60
61func getInfo(r *http.Request) map[string]interface{} {
62 u := login.GetUserInfo(r)
63 templinfo := make(map[string]interface{})
64 templinfo["StyleParam"] = getassetparam(viewDir + "/views/style.css")
65 templinfo["LocalStyleParam"] = getassetparam(viewDir + "/views/local.css")
66 templinfo["JSParam"] = getassetparam(viewDir + "/views/honkpage.js")
67 templinfo["UserStyle"] = getuserstyle(u)
68 templinfo["ServerName"] = serverName
69 templinfo["IconName"] = iconName
70 templinfo["UserInfo"] = u
71 templinfo["UserSep"] = userSep
72 if u != nil {
73 var combos []string
74 combocache.Get(u.UserID, &combos)
75 templinfo["Combos"] = combos
76 }
77 return templinfo
78}
79
80func homepage(w http.ResponseWriter, r *http.Request) {
81 templinfo := getInfo(r)
82 u := login.GetUserInfo(r)
83 var honks []*Honk
84 var userid int64 = -1
85
86 templinfo["ServerMessage"] = serverMsg
87 if u == nil || r.URL.Path == "/front" {
88 switch r.URL.Path {
89 case "/events":
90 honks = geteventhonks(userid)
91 templinfo["ServerMessage"] = "some recent and upcoming events"
92 default:
93 templinfo["ShowRSS"] = true
94 honks = getpublichonks()
95 }
96 } else {
97 userid = u.UserID
98 switch r.URL.Path {
99 case "/atme":
100 templinfo["ServerMessage"] = "at me!"
101 templinfo["PageName"] = "atme"
102 honks = gethonksforme(userid, 0)
103 honks = osmosis(honks, userid, false)
104 case "/events":
105 templinfo["ServerMessage"] = "some recent and upcoming events"
106 templinfo["PageName"] = "events"
107 honks = geteventhonks(userid)
108 honks = osmosis(honks, userid, true)
109 case "/first":
110 templinfo["PageName"] = "first"
111 honks = gethonksforuserfirstclass(userid, 0)
112 honks = osmosis(honks, userid, true)
113 case "/saved":
114 templinfo["ServerMessage"] = "saved honks"
115 templinfo["PageName"] = "saved"
116 honks = getsavedhonks(userid, 0)
117 default:
118 templinfo["PageName"] = "home"
119 honks = gethonksforuser(userid, 0)
120 honks = osmosis(honks, userid, true)
121 }
122 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
123 }
124
125 honkpage(w, u, honks, templinfo)
126}
127
128func showfunzone(w http.ResponseWriter, r *http.Request) {
129 var emunames, memenames []string
130 dir, err := os.Open(dataDir + "/emus")
131 if err == nil {
132 emunames, _ = dir.Readdirnames(0)
133 dir.Close()
134 }
135 for i, e := range emunames {
136 if len(e) > 4 {
137 emunames[i] = e[:len(e)-4]
138 }
139 }
140 dir, err = os.Open(dataDir + "/memes")
141 if err == nil {
142 memenames, _ = dir.Readdirnames(0)
143 dir.Close()
144 }
145 templinfo := getInfo(r)
146 templinfo["Emus"] = emunames
147 templinfo["Memes"] = memenames
148 err = readviews.Execute(w, "funzone.html", templinfo)
149 if err != nil {
150 log.Print(err)
151 }
152}
153
154func showrss(w http.ResponseWriter, r *http.Request) {
155 name := mux.Vars(r)["name"]
156
157 var honks []*Honk
158 if name != "" {
159 honks = gethonksbyuser(name, false, 0)
160 } else {
161 honks = getpublichonks()
162 }
163 if len(honks) > 20 {
164 honks = honks[0:20]
165 }
166 reverbolate(-1, honks)
167
168 home := fmt.Sprintf("https://%s/", serverName)
169 base := home
170 if name != "" {
171 home += "u/" + name
172 name += " "
173 }
174 feed := rss.Feed{
175 Title: name + "honk",
176 Link: home,
177 Description: name + "honk rss",
178 Image: &rss.Image{
179 URL: base + "icon.png",
180 Title: name + "honk rss",
181 Link: home,
182 },
183 }
184 var modtime time.Time
185 for _, honk := range honks {
186 if !firstclass(honk) {
187 continue
188 }
189 desc := string(honk.HTML)
190 if t := honk.Time; t != nil {
191 desc += fmt.Sprintf(`<p>Time: %s`, t.StartTime.Local().Format("03:04PM EDT Mon Jan 02"))
192 if t.Duration != 0 {
193 desc += fmt.Sprintf(`<br>Duration: %s`, t.Duration)
194 }
195 }
196 if p := honk.Place; p != nil {
197 desc += string(templates.Sprintf(`<p>Location: <a href="%s">%s</a> %f %f`,
198 p.Url, p.Name, p.Latitude, p.Longitude))
199 }
200 for _, d := range honk.Donks {
201 desc += string(templates.Sprintf(`<p><a href="%s">Attachment: %s</a>`,
202 d.URL, d.Name))
203 }
204
205 feed.Items = append(feed.Items, &rss.Item{
206 Title: fmt.Sprintf("%s %s %s", honk.Username, honk.What, honk.XID),
207 Description: rss.CData{Data: desc},
208 Link: honk.URL,
209 PubDate: honk.Date.Format(time.RFC1123),
210 Guid: &rss.Guid{IsPermaLink: true, Value: honk.URL},
211 })
212 if honk.Date.After(modtime) {
213 modtime = honk.Date
214 }
215 }
216 w.Header().Set("Cache-Control", "max-age=300")
217 w.Header().Set("Last-Modified", modtime.Format(http.TimeFormat))
218
219 err := feed.Write(w)
220 if err != nil {
221 log.Printf("error writing rss: %s", err)
222 }
223}
224
225func crappola(j junk.Junk) bool {
226 t, _ := j.GetString("type")
227 a, _ := j.GetString("actor")
228 o, _ := j.GetString("object")
229 if t == "Delete" && a == o {
230 log.Printf("crappola from %s", a)
231 return true
232 }
233 return false
234}
235
236func ping(user *WhatAbout, who string) {
237 var box *Box
238 ok := boxofboxes.Get(who, &box)
239 if !ok {
240 log.Printf("no inbox to ping %s", who)
241 return
242 }
243 j := junk.New()
244 j["@context"] = itiswhatitis
245 j["type"] = "Ping"
246 j["id"] = user.URL + "/ping/" + xfiltrate()
247 j["actor"] = user.URL
248 j["to"] = who
249 ki := ziggy(user.ID)
250 if ki == nil {
251 return
252 }
253 err := PostJunk(ki.keyname, ki.seckey, box.In, j)
254 if err != nil {
255 log.Printf("can't send ping: %s", err)
256 return
257 }
258 log.Printf("sent ping to %s: %s", who, j["id"])
259}
260
261func pong(user *WhatAbout, who string, obj string) {
262 var box *Box
263 ok := boxofboxes.Get(who, &box)
264 if !ok {
265 log.Printf("no inbox to pong %s", who)
266 return
267 }
268 j := junk.New()
269 j["@context"] = itiswhatitis
270 j["type"] = "Pong"
271 j["id"] = user.URL + "/pong/" + xfiltrate()
272 j["actor"] = user.URL
273 j["to"] = who
274 j["object"] = obj
275 ki := ziggy(user.ID)
276 if ki == nil {
277 return
278 }
279 err := PostJunk(ki.keyname, ki.seckey, box.In, j)
280 if err != nil {
281 log.Printf("can't send pong: %s", err)
282 return
283 }
284}
285
286func inbox(w http.ResponseWriter, r *http.Request) {
287 name := mux.Vars(r)["name"]
288 user, err := butwhatabout(name)
289 if err != nil {
290 http.NotFound(w, r)
291 return
292 }
293 if stealthmode(user.ID, r) {
294 http.NotFound(w, r)
295 return
296 }
297 var buf bytes.Buffer
298 io.Copy(&buf, r.Body)
299 payload := buf.Bytes()
300 j, err := junk.FromBytes(payload)
301 if err != nil {
302 log.Printf("bad payload: %s", err)
303 io.WriteString(os.Stdout, "bad payload\n")
304 os.Stdout.Write(payload)
305 io.WriteString(os.Stdout, "\n")
306 return
307 }
308
309 if crappola(j) {
310 return
311 }
312 what, _ := j.GetString("type")
313 if what == "Like" {
314 return
315 }
316 who, _ := j.GetString("actor")
317 if rejectactor(user.ID, who) {
318 return
319 }
320
321 keyname, err := httpsig.VerifyRequest(r, payload, zaggy)
322 if err != nil {
323 log.Printf("inbox message failed signature for %s from %s", keyname, r.Header.Get("X-Forwarded-For"))
324 if keyname != "" {
325 log.Printf("bad signature from %s", keyname)
326 io.WriteString(os.Stdout, "bad payload\n")
327 os.Stdout.Write(payload)
328 io.WriteString(os.Stdout, "\n")
329 }
330 http.Error(w, "what did you call me?", http.StatusTeapot)
331 return
332 }
333 origin := keymatch(keyname, who)
334 if origin == "" {
335 log.Printf("keyname actor mismatch: %s <> %s", keyname, who)
336 return
337 }
338
339 switch what {
340 case "Ping":
341 obj, _ := j.GetString("id")
342 log.Printf("ping from %s: %s", who, obj)
343 pong(user, who, obj)
344 case "Pong":
345 obj, _ := j.GetString("object")
346 log.Printf("pong from %s: %s", who, obj)
347 case "Follow":
348 obj, _ := j.GetString("object")
349 if obj != user.URL {
350 log.Printf("can't follow %s", obj)
351 return
352 }
353 log.Printf("updating honker follow: %s", who)
354
355 db := opendatabase()
356 row := db.QueryRow("select xid from honkers where xid = ? and userid = ? and flavor in ('dub', 'undub')", who, user.ID)
357 var x string
358 err = row.Scan(&x)
359 if err != sql.ErrNoRows {
360 log.Printf("duplicate follow request: %s", who)
361 _, err = stmtUpdateFlavor.Exec("dub", user.ID, who, who, "undub")
362 if err != nil {
363 log.Printf("error updating honker: %s", err)
364 }
365 } else {
366 stmtSaveDub.Exec(user.ID, who, who, "dub")
367 }
368 go rubadubdub(user, j)
369 case "Accept":
370 log.Printf("updating honker accept: %s", who)
371 db := opendatabase()
372 row := db.QueryRow("select name from honkers where userid = ? and xid = ? and flavor in ('presub')",
373 user.ID, who)
374 var name string
375 err := row.Scan(&name)
376 if err != nil {
377 log.Printf("can't get honker name: %s", err)
378 return
379 }
380 _, err = stmtUpdateFlavor.Exec("sub", user.ID, who, name, "presub")
381 if err != nil {
382 log.Printf("error updating honker: %s", err)
383 return
384 }
385 case "Update":
386 obj, ok := j.GetMap("object")
387 if ok {
388 what, _ := obj.GetString("type")
389 switch what {
390 case "Person":
391 return
392 case "Question":
393 return
394 case "Note":
395 go xonksaver(user, j, origin)
396 return
397 }
398 }
399 log.Printf("unknown Update activity")
400 fd, _ := os.OpenFile("savedinbox.json", os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
401 j.Write(fd)
402 io.WriteString(fd, "\n")
403 fd.Close()
404
405 case "Undo":
406 obj, ok := j.GetMap("object")
407 if !ok {
408 log.Printf("unknown undo no object")
409 return
410 }
411 what, _ := obj.GetString("type")
412 switch what {
413 case "Follow":
414 log.Printf("updating honker undo: %s", who)
415 _, err = stmtUpdateFlavor.Exec("undub", user.ID, who, who, "dub")
416 if err != nil {
417 log.Printf("error updating honker: %s", err)
418 return
419 }
420 case "Announce":
421 xid, _ := obj.GetString("object")
422 log.Printf("undo announce: %s", xid)
423 case "Like":
424 default:
425 log.Printf("unknown undo: %s", what)
426 }
427 default:
428 go xonksaver(user, j, origin)
429 }
430}
431
432func serverinbox(w http.ResponseWriter, r *http.Request) {
433 if stealthmode(serverUID, r) {
434 http.NotFound(w, r)
435 return
436 }
437 var buf bytes.Buffer
438 io.Copy(&buf, r.Body)
439 payload := buf.Bytes()
440 j, err := junk.FromBytes(payload)
441 if err != nil {
442 log.Printf("bad payload: %s", err)
443 io.WriteString(os.Stdout, "bad payload\n")
444 os.Stdout.Write(payload)
445 io.WriteString(os.Stdout, "\n")
446 return
447 }
448 if crappola(j) {
449 return
450 }
451 keyname, err := httpsig.VerifyRequest(r, payload, zaggy)
452 if err != nil {
453 log.Printf("inbox message failed signature for %s from %s", keyname, r.Header.Get("X-Forwarded-For"))
454 if keyname != "" {
455 log.Printf("bad signature from %s", keyname)
456 io.WriteString(os.Stdout, "bad payload\n")
457 os.Stdout.Write(payload)
458 io.WriteString(os.Stdout, "\n")
459 }
460 http.Error(w, "what did you call me?", http.StatusTeapot)
461 return
462 }
463 user := getserveruser()
464 who, _ := j.GetString("actor")
465 origin := keymatch(keyname, who)
466 if origin == "" {
467 log.Printf("keyname actor mismatch: %s <> %s", keyname, who)
468 return
469 }
470 if rejectactor(user.ID, who) {
471 return
472 }
473 re_ont := regexp.MustCompile("https://" + serverName + "/o/([[:alnum:]]+)")
474 what, _ := j.GetString("type")
475 log.Printf("server got a %s", what)
476 switch what {
477 case "Follow":
478 obj, _ := j.GetString("object")
479 if obj == user.URL {
480 log.Printf("can't follow the server!")
481 return
482 }
483 m := re_ont.FindStringSubmatch(obj)
484 if len(m) != 2 {
485 log.Printf("not sure how to handle this")
486 return
487 }
488 ont := "#" + m[1]
489 log.Printf("%s wants to follow %s", who, ont)
490 db := opendatabase()
491 row := db.QueryRow("select xid from honkers where name = ? and xid = ? and userid = ? and flavor in ('dub', 'undub')", ont, who, user.ID)
492 var x string
493 err = row.Scan(&x)
494 if err != sql.ErrNoRows {
495 log.Printf("duplicate follow request: %s", who)
496 _, err = stmtUpdateFlavor.Exec("dub", user.ID, who, ont, "undub")
497 if err != nil {
498 log.Printf("error updating honker: %s", err)
499 }
500 } else {
501 stmtSaveDub.Exec(user.ID, ont, who, "dub")
502 }
503 go rubadubdub(user, j)
504 case "Undo":
505 obj, ok := j.GetMap("object")
506 if !ok {
507 log.Printf("unknown undo no object")
508 return
509 }
510 what, _ := obj.GetString("type")
511 if what != "Follow" {
512 log.Printf("unknown undo: %s", what)
513 }
514 targ, _ := obj.GetString("object")
515 m := re_ont.FindStringSubmatch(targ)
516 if len(m) != 2 {
517 log.Printf("not sure how to handle this")
518 return
519 }
520 ont := "#" + m[1]
521 log.Printf("updating honker undo: %s %s", who, ont)
522 _, err = stmtUpdateFlavor.Exec("undub", user.ID, who, ont, "dub")
523 if err != nil {
524 log.Printf("error updating honker: %s", err)
525 return
526 }
527 }
528}
529
530func serveractor(w http.ResponseWriter, r *http.Request) {
531 if stealthmode(serverUID, r) {
532 http.NotFound(w, r)
533 return
534 }
535 user := getserveruser()
536 j := junkuser(user)
537 w.Write(j)
538}
539
540func ximport(w http.ResponseWriter, r *http.Request) {
541 u := login.GetUserInfo(r)
542 xid := strings.TrimSpace(r.FormValue("xid"))
543 xonk := getxonk(u.UserID, xid)
544 if xonk == nil {
545 p, _ := investigate(xid)
546 if p != nil {
547 xid = p.XID
548 }
549 j, err := GetJunk(xid)
550 if err != nil {
551 http.Error(w, "error getting external object", http.StatusInternalServerError)
552 log.Printf("error getting external object: %s", err)
553 return
554 }
555 log.Printf("importing %s", xid)
556 user, _ := butwhatabout(u.Username)
557
558 info, _ := somethingabout(j)
559 if info == nil {
560 xonk = xonksaver(user, j, originate(xid))
561 } else if info.What == SomeActor {
562 outbox, _ := j.GetString("outbox")
563 gimmexonks(user, outbox)
564 http.Redirect(w, r, "/h?xid="+url.QueryEscape(xid), http.StatusSeeOther)
565 return
566 } else if info.What == SomeCollection {
567 gimmexonks(user, xid)
568 http.Redirect(w, r, "/xzone", http.StatusSeeOther)
569 return
570 }
571 }
572 convoy := ""
573 if xonk != nil {
574 convoy = xonk.Convoy
575 }
576 http.Redirect(w, r, "/t?c="+url.QueryEscape(convoy), http.StatusSeeOther)
577}
578
579func xzone(w http.ResponseWriter, r *http.Request) {
580 u := login.GetUserInfo(r)
581 rows, err := stmtRecentHonkers.Query(u.UserID, u.UserID)
582 if err != nil {
583 log.Printf("query err: %s", err)
584 return
585 }
586 defer rows.Close()
587 var honkers []Honker
588 for rows.Next() {
589 var xid string
590 rows.Scan(&xid)
591 honkers = append(honkers, Honker{XID: xid})
592 }
593 rows.Close()
594 for i, _ := range honkers {
595 _, honkers[i].Handle = handles(honkers[i].XID)
596 }
597 templinfo := getInfo(r)
598 templinfo["XCSRF"] = login.GetCSRF("ximport", r)
599 templinfo["Honkers"] = honkers
600 err = readviews.Execute(w, "xzone.html", templinfo)
601 if err != nil {
602 log.Print(err)
603 }
604}
605
606var oldoutbox = cache.New(cache.Options{Filler: func(name string) ([]byte, bool) {
607 user, err := butwhatabout(name)
608 if err != nil {
609 return nil, false
610 }
611 honks := gethonksbyuser(name, false, 0)
612 if len(honks) > 20 {
613 honks = honks[0:20]
614 }
615
616 var jonks []junk.Junk
617 for _, h := range honks {
618 j, _ := jonkjonk(user, h)
619 jonks = append(jonks, j)
620 }
621
622 j := junk.New()
623 j["@context"] = itiswhatitis
624 j["id"] = user.URL + "/outbox"
625 j["attributedTo"] = user.URL
626 j["type"] = "OrderedCollection"
627 j["totalItems"] = len(jonks)
628 j["orderedItems"] = jonks
629
630 return j.ToBytes(), true
631}, Duration: 1 * time.Minute})
632
633func outbox(w http.ResponseWriter, r *http.Request) {
634 name := mux.Vars(r)["name"]
635 user, err := butwhatabout(name)
636 if err != nil {
637 http.NotFound(w, r)
638 return
639 }
640 if stealthmode(user.ID, r) {
641 http.NotFound(w, r)
642 return
643 }
644 var j []byte
645 ok := oldoutbox.Get(name, &j)
646 if ok {
647 w.Header().Set("Content-Type", theonetruename)
648 w.Write(j)
649 } else {
650 http.NotFound(w, r)
651 }
652}
653
654var oldempties = cache.New(cache.Options{Filler: func(url string) ([]byte, bool) {
655 colname := "/followers"
656 if strings.HasSuffix(url, "/following") {
657 colname = "/following"
658 }
659 user := fmt.Sprintf("https://%s%s", serverName, url[:len(url)-10])
660 j := junk.New()
661 j["@context"] = itiswhatitis
662 j["id"] = user + colname
663 j["attributedTo"] = user
664 j["type"] = "OrderedCollection"
665 j["totalItems"] = 0
666 j["orderedItems"] = []junk.Junk{}
667
668 return j.ToBytes(), true
669}})
670
671func emptiness(w http.ResponseWriter, r *http.Request) {
672 name := mux.Vars(r)["name"]
673 user, err := butwhatabout(name)
674 if err != nil {
675 http.NotFound(w, r)
676 return
677 }
678 if stealthmode(user.ID, r) {
679 http.NotFound(w, r)
680 return
681 }
682 var j []byte
683 ok := oldempties.Get(r.URL.Path, &j)
684 if ok {
685 w.Header().Set("Content-Type", theonetruename)
686 w.Write(j)
687 } else {
688 http.NotFound(w, r)
689 }
690}
691
692func showuser(w http.ResponseWriter, r *http.Request) {
693 name := mux.Vars(r)["name"]
694 user, err := butwhatabout(name)
695 if err != nil {
696 log.Printf("user not found %s: %s", name, err)
697 http.NotFound(w, r)
698 return
699 }
700 if stealthmode(user.ID, r) {
701 http.NotFound(w, r)
702 return
703 }
704 if friendorfoe(r.Header.Get("Accept")) {
705 j, ok := asjonker(name)
706 if ok {
707 w.Header().Set("Content-Type", theonetruename)
708 w.Write(j)
709 } else {
710 http.NotFound(w, r)
711 }
712 return
713 }
714 u := login.GetUserInfo(r)
715 honks := gethonksbyuser(name, u != nil && u.Username == name, 0)
716 templinfo := getInfo(r)
717 templinfo["Name"] = user.Name
718 whatabout := user.About
719 whatabout = markitzero(user.About)
720 templinfo["WhatAbout"] = template.HTML(whatabout)
721 templinfo["ServerMessage"] = ""
722 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
723 honkpage(w, u, honks, templinfo)
724}
725
726func showhonker(w http.ResponseWriter, r *http.Request) {
727 u := login.GetUserInfo(r)
728 name := mux.Vars(r)["name"]
729 var honks []*Honk
730 if name == "" {
731 name = r.FormValue("xid")
732 honks = gethonksbyxonker(u.UserID, name, 0)
733 } else {
734 honks = gethonksbyhonker(u.UserID, name, 0)
735 }
736 msg := templates.Sprintf(`honks by honker: <a href="%s" ref="noreferrer">%s</a>`, name, name)
737 templinfo := getInfo(r)
738 templinfo["PageName"] = "honker"
739 templinfo["PageArg"] = name
740 templinfo["ServerMessage"] = msg
741 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
742 honkpage(w, u, honks, templinfo)
743}
744
745func showcombo(w http.ResponseWriter, r *http.Request) {
746 name := mux.Vars(r)["name"]
747 u := login.GetUserInfo(r)
748 honks := gethonksbycombo(u.UserID, name, 0)
749 honks = osmosis(honks, u.UserID, true)
750 templinfo := getInfo(r)
751 templinfo["PageName"] = "combo"
752 templinfo["PageArg"] = name
753 templinfo["ServerMessage"] = "honks by combo: " + name
754 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
755 honkpage(w, u, honks, templinfo)
756}
757func showconvoy(w http.ResponseWriter, r *http.Request) {
758 c := r.FormValue("c")
759 u := login.GetUserInfo(r)
760 honks := gethonksbyconvoy(u.UserID, c, 0)
761 templinfo := getInfo(r)
762 if len(honks) > 0 {
763 templinfo["TopHID"] = honks[0].ID
764 }
765 honks = osmosis(honks, u.UserID, false)
766 reversehonks(honks)
767 templinfo["PageName"] = "convoy"
768 templinfo["PageArg"] = c
769 templinfo["ServerMessage"] = "honks in convoy: " + c
770 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
771 honkpage(w, u, honks, templinfo)
772}
773func showsearch(w http.ResponseWriter, r *http.Request) {
774 q := r.FormValue("q")
775 u := login.GetUserInfo(r)
776 honks := gethonksbysearch(u.UserID, q, 0)
777 templinfo := getInfo(r)
778 templinfo["PageName"] = "search"
779 templinfo["PageArg"] = q
780 templinfo["ServerMessage"] = "honks for search: " + q
781 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
782 honkpage(w, u, honks, templinfo)
783}
784func showontology(w http.ResponseWriter, r *http.Request) {
785 name := mux.Vars(r)["name"]
786 u := login.GetUserInfo(r)
787 var userid int64 = -1
788 if u != nil {
789 userid = u.UserID
790 }
791 honks := gethonksbyontology(userid, "#"+name, 0)
792 if friendorfoe(r.Header.Get("Accept")) {
793 if len(honks) > 40 {
794 honks = honks[0:40]
795 }
796
797 var xids []string
798 for _, h := range honks {
799 xids = append(xids, h.XID)
800 }
801
802 user := getserveruser()
803
804 j := junk.New()
805 j["@context"] = itiswhatitis
806 j["id"] = fmt.Sprintf("https://%s/o/%s", serverName, name)
807 j["name"] = "#" + name
808 j["attributedTo"] = user.URL
809 j["type"] = "OrderedCollection"
810 j["totalItems"] = len(xids)
811 j["orderedItems"] = xids
812
813 j.Write(w)
814 return
815 }
816
817 templinfo := getInfo(r)
818 templinfo["ServerMessage"] = "honks by ontology: " + name
819 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
820 honkpage(w, u, honks, templinfo)
821}
822
823type Ont struct {
824 Name string
825 Count int64
826}
827
828func thelistingoftheontologies(w http.ResponseWriter, r *http.Request) {
829 u := login.GetUserInfo(r)
830 var userid int64 = -1
831 if u != nil {
832 userid = u.UserID
833 }
834 rows, err := stmtAllOnts.Query(userid)
835 if err != nil {
836 log.Printf("selection error: %s", err)
837 return
838 }
839 defer rows.Close()
840 var onts []Ont
841 for rows.Next() {
842 var o Ont
843 err := rows.Scan(&o.Name, &o.Count)
844 if err != nil {
845 log.Printf("error scanning ont: %s", err)
846 continue
847 }
848 if len(o.Name) > 24 {
849 continue
850 }
851 o.Name = o.Name[1:]
852 onts = append(onts, o)
853 }
854 sort.Slice(onts, func(i, j int) bool {
855 return onts[i].Name < onts[j].Name
856 })
857 if u == nil {
858 w.Header().Set("Cache-Control", "max-age=300")
859 }
860 templinfo := getInfo(r)
861 templinfo["Onts"] = onts
862 err = readviews.Execute(w, "onts.html", templinfo)
863 if err != nil {
864 log.Print(err)
865 }
866}
867
868type Track struct {
869 xid string
870 who string
871}
872
873func savetracks(tracks map[string][]string) {
874 db := opendatabase()
875 tx, err := db.Begin()
876 if err != nil {
877 log.Printf("savetracks begin error: %s", err)
878 return
879 }
880 defer func() {
881 err := tx.Commit()
882 if err != nil {
883 log.Printf("savetracks commit error: %s", err)
884 }
885
886 }()
887 stmtGetTracks, err := tx.Prepare("select fetches from tracks where xid = ?")
888 if err != nil {
889 log.Printf("savetracks error: %s", err)
890 return
891 }
892 stmtNewTracks, err := tx.Prepare("insert into tracks (xid, fetches) values (?, ?)")
893 if err != nil {
894 log.Printf("savetracks error: %s", err)
895 return
896 }
897 stmtUpdateTracks, err := tx.Prepare("update tracks set fetches = ? where xid = ?")
898 if err != nil {
899 log.Printf("savetracks error: %s", err)
900 return
901 }
902 count := 0
903 for xid, f := range tracks {
904 count += len(f)
905 var prev string
906 row := stmtGetTracks.QueryRow(xid)
907 err := row.Scan(&prev)
908 if err == sql.ErrNoRows {
909 f = oneofakind(f)
910 stmtNewTracks.Exec(xid, strings.Join(f, " "))
911 } else if err == nil {
912 all := append(strings.Split(prev, " "), f...)
913 all = oneofakind(all)
914 stmtUpdateTracks.Exec(strings.Join(all, " "))
915 } else {
916 log.Printf("savetracks error: %s", err)
917 }
918 }
919 log.Printf("saved %d new fetches", count)
920}
921
922var trackchan = make(chan Track)
923
924func tracker() {
925 timeout := 4 * time.Minute
926 sleeper := time.NewTimer(timeout)
927 tracks := make(map[string][]string)
928 for {
929 select {
930 case track := <-trackchan:
931 tracks[track.xid] = append(tracks[track.xid], track.who)
932 case <-sleeper.C:
933 if len(tracks) > 0 {
934 go savetracks(tracks)
935 tracks = make(map[string][]string)
936 }
937 sleeper.Reset(timeout)
938 case <-endoftheworld:
939 if len(tracks) > 0 {
940 savetracks(tracks)
941 }
942 readyalready <- true
943 }
944 }
945}
946
947var re_keyholder = regexp.MustCompile(`keyId="([^"]+)"`)
948
949func trackback(xid string, r *http.Request) {
950 agent := r.UserAgent()
951 who := originate(agent)
952 sig := r.Header.Get("Signature")
953 if sig != "" {
954 m := re_keyholder.FindStringSubmatch(sig)
955 if len(m) == 2 {
956 who = m[1]
957 }
958 }
959 if who != "" {
960 trackchan <- Track{xid: xid, who: who}
961 }
962}
963
964func showonehonk(w http.ResponseWriter, r *http.Request) {
965 name := mux.Vars(r)["name"]
966 user, err := butwhatabout(name)
967 if err != nil {
968 http.NotFound(w, r)
969 return
970 }
971 if stealthmode(user.ID, r) {
972 http.NotFound(w, r)
973 return
974 }
975 xid := fmt.Sprintf("https://%s%s", serverName, r.URL.Path)
976
977 if friendorfoe(r.Header.Get("Accept")) {
978 j, ok := gimmejonk(xid)
979 if ok {
980 trackback(xid, r)
981 w.Header().Set("Content-Type", theonetruename)
982 w.Write(j)
983 } else {
984 http.NotFound(w, r)
985 }
986 return
987 }
988 honk := getxonk(user.ID, xid)
989 if honk == nil {
990 http.NotFound(w, r)
991 return
992 }
993 u := login.GetUserInfo(r)
994 if u != nil && u.UserID != user.ID {
995 u = nil
996 }
997 if !honk.Public {
998 if u == nil {
999 http.NotFound(w, r)
1000 return
1001
1002 }
1003 templinfo := getInfo(r)
1004 templinfo["ServerMessage"] = "one honk maybe more"
1005 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
1006 honkpage(w, u, []*Honk{honk}, templinfo)
1007 return
1008 }
1009 rawhonks := gethonksbyconvoy(honk.UserID, honk.Convoy, 0)
1010 reversehonks(rawhonks)
1011 var honks []*Honk
1012 for _, h := range rawhonks {
1013 if h.XID == xid && len(honks) != 0 {
1014 h.Style += " glow"
1015 }
1016 if h.Public && (h.Whofore == 2 || h.IsAcked()) {
1017 honks = append(honks, h)
1018 }
1019 }
1020
1021 templinfo := getInfo(r)
1022 templinfo["ServerMessage"] = "one honk maybe more"
1023 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
1024 honkpage(w, u, honks, templinfo)
1025}
1026
1027func honkpage(w http.ResponseWriter, u *login.UserInfo, honks []*Honk, templinfo map[string]interface{}) {
1028 var userid int64 = -1
1029 if u != nil {
1030 userid = u.UserID
1031 }
1032 reverbolate(userid, honks)
1033 templinfo["Honks"] = honks
1034 if templinfo["TopHID"] == nil {
1035 if len(honks) > 0 {
1036 templinfo["TopHID"] = honks[0].ID
1037 } else {
1038 templinfo["TopHID"] = 0
1039 }
1040 }
1041 if u == nil {
1042 w.Header().Set("Cache-Control", "max-age=60")
1043 }
1044 err := readviews.Execute(w, "honkpage.html", templinfo)
1045 if err != nil {
1046 log.Print(err)
1047 }
1048}
1049
1050func saveuser(w http.ResponseWriter, r *http.Request) {
1051 whatabout := r.FormValue("whatabout")
1052 u := login.GetUserInfo(r)
1053 db := opendatabase()
1054 var options UserOptions
1055 if r.FormValue("skinny") == "skinny" {
1056 options.SkinnyCSS = true
1057 }
1058 j, err := jsonify(options)
1059 if err == nil {
1060 _, err = db.Exec("update users set about = ?, options = ? where username = ?", whatabout, j, u.Username)
1061 }
1062 if err != nil {
1063 log.Printf("error bouting what: %s", err)
1064 }
1065 somenamedusers.Clear(u.Username)
1066 somenumberedusers.Clear(u.UserID)
1067
1068 http.Redirect(w, r, "/account", http.StatusSeeOther)
1069}
1070
1071func submitbonk(w http.ResponseWriter, r *http.Request) {
1072 xid := r.FormValue("xid")
1073 userinfo := login.GetUserInfo(r)
1074 user, _ := butwhatabout(userinfo.Username)
1075
1076 log.Printf("bonking %s", xid)
1077
1078 xonk := getxonk(userinfo.UserID, xid)
1079 if xonk == nil {
1080 return
1081 }
1082 if !xonk.Public {
1083 return
1084 }
1085 if xonk.IsBonked() {
1086 return
1087 }
1088 donksforhonks([]*Honk{xonk})
1089
1090 _, err := stmtUpdateFlags.Exec(flagIsBonked, xonk.ID)
1091 if err != nil {
1092 log.Printf("error acking bonk: %s", err)
1093 }
1094
1095 oonker := xonk.Oonker
1096 if oonker == "" {
1097 oonker = xonk.Honker
1098 }
1099 dt := time.Now().UTC()
1100 bonk := &Honk{
1101 UserID: userinfo.UserID,
1102 Username: userinfo.Username,
1103 What: "bonk",
1104 Honker: user.URL,
1105 Oonker: oonker,
1106 XID: xonk.XID,
1107 RID: xonk.RID,
1108 Noise: xonk.Noise,
1109 Precis: xonk.Precis,
1110 URL: xonk.URL,
1111 Date: dt,
1112 Donks: xonk.Donks,
1113 Whofore: 2,
1114 Convoy: xonk.Convoy,
1115 Audience: []string{thewholeworld, oonker},
1116 Public: true,
1117 Format: "html",
1118 Place: xonk.Place,
1119 Onts: xonk.Onts,
1120 Time: xonk.Time,
1121 }
1122
1123 err = savehonk(bonk)
1124 if err != nil {
1125 log.Printf("uh oh")
1126 return
1127 }
1128
1129 go honkworldwide(user, bonk)
1130
1131 if r.FormValue("js") != "1" {
1132 templinfo := getInfo(r)
1133 templinfo["ServerMessage"] = "Bonked!"
1134 err = readviews.Execute(w, "msg.html", templinfo)
1135 if err != nil {
1136 log.Print(err)
1137 }
1138 }
1139}
1140
1141func sendzonkofsorts(xonk *Honk, user *WhatAbout, what string) {
1142 zonk := &Honk{
1143 What: what,
1144 XID: xonk.XID,
1145 Date: time.Now().UTC(),
1146 Audience: oneofakind(xonk.Audience),
1147 }
1148 zonk.Public = loudandproud(zonk.Audience)
1149
1150 log.Printf("announcing %sed honk: %s", what, xonk.XID)
1151 go honkworldwide(user, zonk)
1152}
1153
1154func zonkit(w http.ResponseWriter, r *http.Request) {
1155 wherefore := r.FormValue("wherefore")
1156 what := r.FormValue("what")
1157 userinfo := login.GetUserInfo(r)
1158 user, _ := butwhatabout(userinfo.Username)
1159
1160 if wherefore == "save" {
1161 xonk := getxonk(userinfo.UserID, what)
1162 if xonk != nil {
1163 _, err := stmtUpdateFlags.Exec(flagIsSaved, xonk.ID)
1164 if err != nil {
1165 log.Printf("error saving: %s", err)
1166 }
1167 }
1168 return
1169 }
1170
1171 if wherefore == "unsave" {
1172 xonk := getxonk(userinfo.UserID, what)
1173 if xonk != nil {
1174 _, err := stmtClearFlags.Exec(flagIsSaved, xonk.ID)
1175 if err != nil {
1176 log.Printf("error unsaving: %s", err)
1177 }
1178 }
1179 return
1180 }
1181
1182 // my hammer is too big, oh well
1183 defer oldjonks.Flush()
1184
1185 if wherefore == "ack" {
1186 xonk := getxonk(userinfo.UserID, what)
1187 if xonk != nil && !xonk.IsAcked() {
1188 _, err := stmtUpdateFlags.Exec(flagIsAcked, xonk.ID)
1189 if err != nil {
1190 log.Printf("error acking: %s", err)
1191 }
1192 sendzonkofsorts(xonk, user, "ack")
1193 }
1194 return
1195 }
1196
1197 if wherefore == "deack" {
1198 xonk := getxonk(userinfo.UserID, what)
1199 if xonk != nil && xonk.IsAcked() {
1200 _, err := stmtClearFlags.Exec(flagIsAcked, xonk.ID)
1201 if err != nil {
1202 log.Printf("error deacking: %s", err)
1203 }
1204 sendzonkofsorts(xonk, user, "deack")
1205 }
1206 return
1207 }
1208
1209 if wherefore == "unbonk" {
1210 xonk := getbonk(userinfo.UserID, what)
1211 if xonk != nil {
1212 deletehonk(xonk.ID)
1213 xonk = getxonk(userinfo.UserID, what)
1214 _, err := stmtClearFlags.Exec(flagIsBonked, xonk.ID)
1215 if err != nil {
1216 log.Printf("error unbonking: %s", err)
1217 }
1218 sendzonkofsorts(xonk, user, "unbonk")
1219 }
1220 return
1221 }
1222
1223 if wherefore == "untag" {
1224 xonk := getxonk(userinfo.UserID, what)
1225 if xonk != nil {
1226 _, err := stmtUpdateFlags.Exec(flagIsUntagged, xonk.ID)
1227 if err != nil {
1228 log.Printf("error untagging: %s", err)
1229 }
1230 }
1231 var badparents map[string]bool
1232 untagged.GetAndLock(userinfo.UserID, &badparents)
1233 badparents[what] = true
1234 untagged.Unlock()
1235 return
1236 }
1237
1238 log.Printf("zonking %s %s", wherefore, what)
1239 if wherefore == "zonk" {
1240 xonk := getxonk(userinfo.UserID, what)
1241 if xonk != nil {
1242 deletehonk(xonk.ID)
1243 if xonk.Whofore == 2 || xonk.Whofore == 3 {
1244 sendzonkofsorts(xonk, user, "zonk")
1245 }
1246 }
1247 }
1248 _, err := stmtSaveZonker.Exec(userinfo.UserID, what, wherefore)
1249 if err != nil {
1250 log.Printf("error saving zonker: %s", err)
1251 return
1252 }
1253}
1254
1255func edithonkpage(w http.ResponseWriter, r *http.Request) {
1256 u := login.GetUserInfo(r)
1257 user, _ := butwhatabout(u.Username)
1258 xid := r.FormValue("xid")
1259 honk := getxonk(u.UserID, xid)
1260 if !canedithonk(user, honk) {
1261 http.Error(w, "no editing that please", http.StatusInternalServerError)
1262 return
1263 }
1264
1265 noise := honk.Noise
1266
1267 honks := []*Honk{honk}
1268 donksforhonks(honks)
1269 reverbolate(u.UserID, honks)
1270 templinfo := getInfo(r)
1271 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
1272 templinfo["Honks"] = honks
1273 templinfo["Noise"] = noise
1274 templinfo["SavedPlace"] = honk.Place
1275 templinfo["ServerMessage"] = "honk edit"
1276 templinfo["IsPreview"] = true
1277 templinfo["UpdateXID"] = honk.XID
1278 if len(honk.Donks) > 0 {
1279 templinfo["SavedFile"] = honk.Donks[0].XID
1280 }
1281 err := readviews.Execute(w, "honkpage.html", templinfo)
1282 if err != nil {
1283 log.Print(err)
1284 }
1285}
1286
1287func newhonkpage(w http.ResponseWriter, r *http.Request) {
1288 u := login.GetUserInfo(r)
1289 rid := r.FormValue("rid")
1290 noise := ""
1291
1292 xonk := getxonk(u.UserID, rid)
1293 if xonk != nil {
1294 _, replto := handles(xonk.Honker)
1295 if replto != "" {
1296 noise = "@" + replto + " "
1297 }
1298 }
1299
1300 templinfo := getInfo(r)
1301 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
1302 templinfo["InReplyTo"] = rid
1303 templinfo["Noise"] = noise
1304 templinfo["ServerMessage"] = "compose honk"
1305 templinfo["IsPreview"] = true
1306 err := readviews.Execute(w, "honkpage.html", templinfo)
1307 if err != nil {
1308 log.Print(err)
1309 }
1310}
1311
1312func canedithonk(user *WhatAbout, honk *Honk) bool {
1313 if honk == nil || honk.Honker != user.URL || honk.What == "bonk" {
1314 return false
1315 }
1316 return true
1317}
1318
1319// what a hot mess this function is
1320func submithonk(w http.ResponseWriter, r *http.Request) {
1321 rid := r.FormValue("rid")
1322 noise := r.FormValue("noise")
1323
1324 userinfo := login.GetUserInfo(r)
1325 user, _ := butwhatabout(userinfo.Username)
1326
1327 dt := time.Now().UTC()
1328 updatexid := r.FormValue("updatexid")
1329 var honk *Honk
1330 if updatexid != "" {
1331 honk = getxonk(userinfo.UserID, updatexid)
1332 if !canedithonk(user, honk) {
1333 http.Error(w, "no editing that please", http.StatusInternalServerError)
1334 return
1335 }
1336 honk.Date = dt
1337 honk.What = "update"
1338 honk.Format = "markdown"
1339 } else {
1340 xid := fmt.Sprintf("%s/%s/%s", user.URL, honkSep, xfiltrate())
1341 what := "honk"
1342 if rid != "" {
1343 what = "tonk"
1344 }
1345 honk = &Honk{
1346 UserID: userinfo.UserID,
1347 Username: userinfo.Username,
1348 What: what,
1349 Honker: user.URL,
1350 XID: xid,
1351 Date: dt,
1352 Format: "markdown",
1353 }
1354 }
1355
1356 noise = strings.Replace(noise, "\r", "", -1)
1357 noise = quickrename(noise, userinfo.UserID)
1358 noise = hooterize(noise)
1359 honk.Noise = noise
1360 translate(honk, false)
1361
1362 var convoy string
1363 if rid != "" {
1364 xonk := getxonk(userinfo.UserID, rid)
1365 if xonk != nil {
1366 if xonk.Public {
1367 honk.Audience = append(honk.Audience, xonk.Audience...)
1368 }
1369 convoy = xonk.Convoy
1370 } else {
1371 xonkaud, c := whosthere(rid)
1372 honk.Audience = append(honk.Audience, xonkaud...)
1373 convoy = c
1374 }
1375 for i, a := range honk.Audience {
1376 if a == thewholeworld {
1377 honk.Audience[0], honk.Audience[i] = honk.Audience[i], honk.Audience[0]
1378 break
1379 }
1380 }
1381 honk.RID = rid
1382 } else {
1383 honk.Audience = []string{thewholeworld}
1384 }
1385 if honk.Noise != "" && honk.Noise[0] == '@' {
1386 honk.Audience = append(grapevine(honk.Noise), honk.Audience...)
1387 } else {
1388 honk.Audience = append(honk.Audience, grapevine(honk.Noise)...)
1389 }
1390
1391 if convoy == "" {
1392 convoy = "data:,electrichonkytonk-" + xfiltrate()
1393 }
1394 butnottooloud(honk.Audience)
1395 honk.Audience = oneofakind(honk.Audience)
1396 if len(honk.Audience) == 0 {
1397 log.Printf("honk to nowhere")
1398 http.Error(w, "honk to nowhere...", http.StatusNotFound)
1399 return
1400 }
1401 honk.Public = loudandproud(honk.Audience)
1402 honk.Convoy = convoy
1403
1404 donkxid := r.FormValue("donkxid")
1405 if donkxid == "" {
1406 file, filehdr, err := r.FormFile("donk")
1407 if err == nil {
1408 var buf bytes.Buffer
1409 io.Copy(&buf, file)
1410 file.Close()
1411 data := buf.Bytes()
1412 xid := xfiltrate()
1413 var media, name string
1414 img, err := shrinkit(data)
1415 if err == nil {
1416 data = img.Data
1417 format := img.Format
1418 media = "image/" + format
1419 if format == "jpeg" {
1420 format = "jpg"
1421 }
1422 name = xid + "." + format
1423 xid = name
1424 } else {
1425 ct := http.DetectContentType(data)
1426 switch ct {
1427 case "application/pdf":
1428 maxsize := 1000000
1429 if len(data) > maxsize {
1430 log.Printf("bad image: %s too much pdf: %d", err, len(data))
1431 http.Error(w, "didn't like your attachment", http.StatusUnsupportedMediaType)
1432 return
1433 }
1434 media = ct
1435 xid += ".pdf"
1436 name = filehdr.Filename
1437 if name == "" {
1438 name = xid
1439 }
1440 default:
1441 maxsize := 100000
1442 if len(data) > maxsize {
1443 log.Printf("bad image: %s too much text: %d", err, len(data))
1444 http.Error(w, "didn't like your attachment", http.StatusUnsupportedMediaType)
1445 return
1446 }
1447 for i := 0; i < len(data); i++ {
1448 if data[i] < 32 && data[i] != '\t' && data[i] != '\r' && data[i] != '\n' {
1449 log.Printf("bad image: %s not text: %d", err, data[i])
1450 http.Error(w, "didn't like your attachment", http.StatusUnsupportedMediaType)
1451 return
1452 }
1453 }
1454 media = "text/plain"
1455 xid += ".txt"
1456 name = filehdr.Filename
1457 if name == "" {
1458 name = xid
1459 }
1460 }
1461 }
1462 desc := strings.TrimSpace(r.FormValue("donkdesc"))
1463 if desc == "" {
1464 desc = name
1465 }
1466 url := fmt.Sprintf("https://%s/d/%s", serverName, xid)
1467 fileid, err := savefile(xid, name, desc, url, media, true, data)
1468 if err != nil {
1469 log.Printf("unable to save image: %s", err)
1470 return
1471 }
1472 d := &Donk{
1473 FileID: fileid,
1474 XID: xid,
1475 Desc: desc,
1476 URL: url,
1477 Local: true,
1478 }
1479 honk.Donks = append(honk.Donks, d)
1480 donkxid = xid
1481 }
1482 } else {
1483 xid := donkxid
1484 url := fmt.Sprintf("https://%s/d/%s", serverName, xid)
1485 donk := finddonk(url)
1486 if donk != nil {
1487 honk.Donks = append(honk.Donks, donk)
1488 } else {
1489 log.Printf("can't find file: %s", xid)
1490 }
1491 }
1492 herd := herdofemus(noise)
1493 for _, e := range herd {
1494 donk := savedonk(e.ID, e.Name, e.Name, "image/png", true)
1495 if donk != nil {
1496 donk.Name = e.Name
1497 honk.Donks = append(honk.Donks, donk)
1498 }
1499 }
1500 memetize(honk)
1501 imaginate(honk)
1502
1503 placename := strings.TrimSpace(r.FormValue("placename"))
1504 placelat := strings.TrimSpace(r.FormValue("placelat"))
1505 placelong := strings.TrimSpace(r.FormValue("placelong"))
1506 placeurl := strings.TrimSpace(r.FormValue("placeurl"))
1507 if placename != "" || placelat != "" || placelong != "" || placeurl != "" {
1508 p := new(Place)
1509 p.Name = placename
1510 p.Latitude, _ = strconv.ParseFloat(placelat, 64)
1511 p.Longitude, _ = strconv.ParseFloat(placelong, 64)
1512 p.Url = placeurl
1513 honk.Place = p
1514 }
1515 timestart := strings.TrimSpace(r.FormValue("timestart"))
1516 if timestart != "" {
1517 t := new(Time)
1518 now := time.Now().Local()
1519 for _, layout := range []string{"2006-01-02 3:04pm", "2006-01-02 15:04", "3:04pm", "15:04"} {
1520 start, err := time.ParseInLocation(layout, timestart, now.Location())
1521 if err == nil {
1522 if start.Year() == 0 {
1523 start = time.Date(now.Year(), now.Month(), now.Day(), start.Hour(), start.Minute(), 0, 0, now.Location())
1524 }
1525 t.StartTime = start
1526 break
1527 }
1528 }
1529 timeend := r.FormValue("timeend")
1530 dur := parseDuration(timeend)
1531 if dur != 0 {
1532 t.Duration = Duration(dur)
1533 }
1534 if !t.StartTime.IsZero() {
1535 honk.What = "event"
1536 honk.Time = t
1537 }
1538 }
1539
1540 if honk.Public {
1541 honk.Whofore = 2
1542 } else {
1543 honk.Whofore = 3
1544 }
1545
1546 // back to markdown
1547 honk.Noise = noise
1548
1549 if r.FormValue("preview") == "preview" {
1550 honks := []*Honk{honk}
1551 reverbolate(userinfo.UserID, honks)
1552 templinfo := getInfo(r)
1553 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
1554 templinfo["Honks"] = honks
1555 templinfo["InReplyTo"] = r.FormValue("rid")
1556 templinfo["Noise"] = r.FormValue("noise")
1557 templinfo["SavedFile"] = donkxid
1558 templinfo["IsPreview"] = true
1559 templinfo["UpdateXID"] = updatexid
1560 templinfo["ServerMessage"] = "honk preview"
1561 err := readviews.Execute(w, "honkpage.html", templinfo)
1562 if err != nil {
1563 log.Print(err)
1564 }
1565 return
1566 }
1567
1568 if updatexid != "" {
1569 updatehonk(honk)
1570 oldjonks.Clear(honk.XID)
1571 } else {
1572 err := savehonk(honk)
1573 if err != nil {
1574 log.Printf("uh oh")
1575 return
1576 }
1577 }
1578
1579 // reload for consistency
1580 honk.Donks = nil
1581 donksforhonks([]*Honk{honk})
1582
1583 go honkworldwide(user, honk)
1584
1585 http.Redirect(w, r, honk.XID[len(serverName)+8:], http.StatusSeeOther)
1586}
1587
1588func showhonkers(w http.ResponseWriter, r *http.Request) {
1589 userinfo := login.GetUserInfo(r)
1590 templinfo := getInfo(r)
1591 templinfo["Honkers"] = gethonkers(userinfo.UserID)
1592 templinfo["HonkerCSRF"] = login.GetCSRF("submithonker", r)
1593 err := readviews.Execute(w, "honkers.html", templinfo)
1594 if err != nil {
1595 log.Print(err)
1596 }
1597}
1598
1599var combocache = cache.New(cache.Options{Filler: func(userid int64) ([]string, bool) {
1600 honkers := gethonkers(userid)
1601 var combos []string
1602 for _, h := range honkers {
1603 combos = append(combos, h.Combos...)
1604 }
1605 for i, c := range combos {
1606 if c == "-" {
1607 combos[i] = ""
1608 }
1609 }
1610 combos = oneofakind(combos)
1611 sort.Strings(combos)
1612 return combos, true
1613}, Invalidator: &honkerinvalidator})
1614
1615func showcombos(w http.ResponseWriter, r *http.Request) {
1616 userinfo := login.GetUserInfo(r)
1617 var combos []string
1618 combocache.Get(userinfo.UserID, &combos)
1619 templinfo := getInfo(r)
1620 err := readviews.Execute(w, "combos.html", templinfo)
1621 if err != nil {
1622 log.Print(err)
1623 }
1624}
1625
1626func submithonker(w http.ResponseWriter, r *http.Request) {
1627 u := login.GetUserInfo(r)
1628 name := strings.TrimSpace(r.FormValue("name"))
1629 url := strings.TrimSpace(r.FormValue("url"))
1630 peep := r.FormValue("peep")
1631 combos := strings.TrimSpace(r.FormValue("combos"))
1632 combos = " " + combos + " "
1633 honkerid, _ := strconv.ParseInt(r.FormValue("honkerid"), 10, 0)
1634
1635 defer honkerinvalidator.Clear(u.UserID)
1636
1637 if honkerid > 0 {
1638 goodbye := r.FormValue("goodbye")
1639 if goodbye == "F" {
1640 db := opendatabase()
1641 row := db.QueryRow("select xid from honkers where honkerid = ? and userid = ? and flavor in ('sub')",
1642 honkerid, u.UserID)
1643 err := row.Scan(&url)
1644 if err != nil {
1645 log.Printf("can't get honker xid: %s", err)
1646 return
1647 }
1648 log.Printf("unsubscribing from %s", url)
1649 user, _ := butwhatabout(u.Username)
1650 _, err = stmtUpdateFlavor.Exec("unsub", u.UserID, url, name, "sub")
1651 if err != nil {
1652 log.Printf("error updating honker: %s", err)
1653 return
1654 }
1655 go itakeitallback(user, url)
1656
1657 http.Redirect(w, r, "/honkers", http.StatusSeeOther)
1658 return
1659 }
1660 if goodbye == "X" {
1661 var owner string
1662 db := opendatabase()
1663 row := db.QueryRow("select xid, owner from honkers where honkerid = ? and userid = ? and flavor in ('unsub', 'peep')",
1664 honkerid, u.UserID)
1665 err := row.Scan(&url, &owner)
1666 if err != nil {
1667 log.Printf("can't get honker xid: %s", err)
1668 return
1669 }
1670 log.Printf("resubscribing to %s", url)
1671 user, _ := butwhatabout(u.Username)
1672 _, err = stmtUpdateFlavor.Exec("presub", u.UserID, url, name, "unsub")
1673 if err == nil {
1674 _, err = stmtUpdateFlavor.Exec("presub", u.UserID, url, name, "peep")
1675 }
1676 if err != nil {
1677 log.Printf("error updating honker: %s", err)
1678 return
1679 }
1680 go subsub(user, url, owner)
1681
1682 http.Redirect(w, r, "/honkers", http.StatusSeeOther)
1683 return
1684 }
1685 _, err := stmtUpdateHonker.Exec(name, combos, honkerid, u.UserID)
1686 if err != nil {
1687 log.Printf("update honker err: %s", err)
1688 return
1689 }
1690 http.Redirect(w, r, "/honkers", http.StatusSeeOther)
1691 return
1692 }
1693
1694 if url == "" {
1695 http.Error(w, "subscribing to nothing?", http.StatusInternalServerError)
1696 return
1697 }
1698
1699 flavor := "presub"
1700 if peep == "peep" {
1701 flavor = "peep"
1702 }
1703
1704 if url[0] == '#' {
1705 flavor = "peep"
1706 if name == "" {
1707 name = url
1708 }
1709 _, err := stmtSaveHonker.Exec(u.UserID, name, url, flavor, combos, url)
1710 if err != nil {
1711 log.Print(err)
1712 return
1713 }
1714 http.Redirect(w, r, "/honkers", http.StatusSeeOther)
1715 return
1716 }
1717
1718 info, err := investigate(url)
1719 if err != nil {
1720 http.Error(w, "error investigating: "+err.Error(), http.StatusInternalServerError)
1721 log.Printf("failed to investigate honker: %s", err)
1722 return
1723 }
1724 url = info.XID
1725
1726 db := opendatabase()
1727 row := db.QueryRow("select xid from honkers where xid = ? and userid = ? and flavor in ('sub', 'unsub', 'peep')", url, u.UserID)
1728 var x string
1729 err = row.Scan(&x)
1730 if err != sql.ErrNoRows {
1731 http.Error(w, "it seems you are already subscribed to them", http.StatusInternalServerError)
1732 if err != nil {
1733 log.Printf("honker scan err: %s", err)
1734 }
1735 return
1736 }
1737
1738 if name == "" {
1739 name = info.Name
1740 }
1741 _, err = stmtSaveHonker.Exec(u.UserID, name, url, flavor, combos, info.Owner)
1742 if err != nil {
1743 log.Print(err)
1744 return
1745 }
1746 if flavor == "presub" {
1747 user, _ := butwhatabout(u.Username)
1748 go subsub(user, url, info.Owner)
1749 }
1750 http.Redirect(w, r, "/honkers", http.StatusSeeOther)
1751}
1752
1753func hfcspage(w http.ResponseWriter, r *http.Request) {
1754 userinfo := login.GetUserInfo(r)
1755
1756 filters := getfilters(userinfo.UserID, filtAny)
1757
1758 templinfo := getInfo(r)
1759 templinfo["Filters"] = filters
1760 templinfo["FilterCSRF"] = login.GetCSRF("filter", r)
1761 err := readviews.Execute(w, "hfcs.html", templinfo)
1762 if err != nil {
1763 log.Print(err)
1764 }
1765}
1766
1767func savehfcs(w http.ResponseWriter, r *http.Request) {
1768 userinfo := login.GetUserInfo(r)
1769 itsok := r.FormValue("itsok")
1770 if itsok == "iforgiveyou" {
1771 hfcsid, _ := strconv.ParseInt(r.FormValue("hfcsid"), 10, 0)
1772 _, err := stmtDeleteFilter.Exec(userinfo.UserID, hfcsid)
1773 if err != nil {
1774 log.Printf("error deleting filter: %s", err)
1775 }
1776 filtcache.Clear(userinfo.UserID)
1777 http.Redirect(w, r, "/hfcs", http.StatusSeeOther)
1778 return
1779 }
1780
1781 filt := new(Filter)
1782 filt.Name = strings.TrimSpace(r.FormValue("name"))
1783 filt.Date = time.Now().UTC()
1784 filt.Actor = strings.TrimSpace(r.FormValue("actor"))
1785 filt.IncludeAudience = r.FormValue("incaud") == "yes"
1786 filt.Text = strings.TrimSpace(r.FormValue("filttext"))
1787 filt.IsAnnounce = r.FormValue("isannounce") == "yes"
1788 filt.AnnounceOf = strings.TrimSpace(r.FormValue("announceof"))
1789 filt.Reject = r.FormValue("doreject") == "yes"
1790 filt.SkipMedia = r.FormValue("doskipmedia") == "yes"
1791 filt.Hide = r.FormValue("dohide") == "yes"
1792 filt.Collapse = r.FormValue("docollapse") == "yes"
1793 filt.Rewrite = strings.TrimSpace(r.FormValue("filtrewrite"))
1794 filt.Replace = strings.TrimSpace(r.FormValue("filtreplace"))
1795 if dur := parseDuration(r.FormValue("filtduration")); dur > 0 {
1796 filt.Expiration = time.Now().UTC().Add(dur)
1797 }
1798
1799 if filt.Actor == "" && filt.Text == "" {
1800 log.Printf("blank filter")
1801 return
1802 }
1803
1804 j, err := jsonify(filt)
1805 if err == nil {
1806 _, err = stmtSaveFilter.Exec(userinfo.UserID, j)
1807 }
1808 if err != nil {
1809 log.Printf("error saving filter: %s", err)
1810 }
1811
1812 filtcache.Clear(userinfo.UserID)
1813 http.Redirect(w, r, "/hfcs", http.StatusSeeOther)
1814}
1815
1816func accountpage(w http.ResponseWriter, r *http.Request) {
1817 u := login.GetUserInfo(r)
1818 user, _ := butwhatabout(u.Username)
1819 templinfo := getInfo(r)
1820 templinfo["UserCSRF"] = login.GetCSRF("saveuser", r)
1821 templinfo["LogoutCSRF"] = login.GetCSRF("logout", r)
1822 templinfo["User"] = user
1823 err := readviews.Execute(w, "account.html", templinfo)
1824 if err != nil {
1825 log.Print(err)
1826 }
1827}
1828
1829func dochpass(w http.ResponseWriter, r *http.Request) {
1830 err := login.ChangePassword(w, r)
1831 if err != nil {
1832 log.Printf("error changing password: %s", err)
1833 }
1834 http.Redirect(w, r, "/account", http.StatusSeeOther)
1835}
1836
1837func fingerlicker(w http.ResponseWriter, r *http.Request) {
1838 orig := r.FormValue("resource")
1839
1840 log.Printf("finger lick: %s", orig)
1841
1842 if strings.HasPrefix(orig, "acct:") {
1843 orig = orig[5:]
1844 }
1845
1846 name := orig
1847 idx := strings.LastIndexByte(name, '/')
1848 if idx != -1 {
1849 name = name[idx+1:]
1850 if fmt.Sprintf("https://%s/%s/%s", serverName, userSep, name) != orig {
1851 log.Printf("foreign request rejected")
1852 name = ""
1853 }
1854 } else {
1855 idx = strings.IndexByte(name, '@')
1856 if idx != -1 {
1857 name = name[:idx]
1858 if name+"@"+serverName != orig {
1859 log.Printf("foreign request rejected")
1860 name = ""
1861 }
1862 }
1863 }
1864 user, err := butwhatabout(name)
1865 if err != nil {
1866 http.NotFound(w, r)
1867 return
1868 }
1869 if stealthmode(user.ID, r) {
1870 http.NotFound(w, r)
1871 return
1872 }
1873
1874 j := junk.New()
1875 j["subject"] = fmt.Sprintf("acct:%s@%s", user.Name, serverName)
1876 j["aliases"] = []string{user.URL}
1877 l := junk.New()
1878 l["rel"] = "self"
1879 l["type"] = `application/activity+json`
1880 l["href"] = user.URL
1881 j["links"] = []junk.Junk{l}
1882
1883 w.Header().Set("Content-Type", "application/jrd+json")
1884 j.Write(w)
1885}
1886
1887func somedays() string {
1888 secs := 432000 + notrand.Int63n(432000)
1889 return fmt.Sprintf("%d", secs)
1890}
1891
1892func avatate(w http.ResponseWriter, r *http.Request) {
1893 n := r.FormValue("a")
1894 a := avatar(n)
1895 w.Header().Set("Cache-Control", "max-age="+somedays())
1896 w.Write(a)
1897}
1898
1899func serveasset(w http.ResponseWriter, r *http.Request) {
1900 w.Header().Set("Cache-Control", "max-age=7776000")
1901 dir := viewDir
1902 if r.URL.Path == "/local.css" {
1903 dir = dataDir
1904 }
1905 http.ServeFile(w, r, dir+"/views"+r.URL.Path)
1906}
1907func servehelp(w http.ResponseWriter, r *http.Request) {
1908 name := mux.Vars(r)["name"]
1909 w.Header().Set("Cache-Control", "max-age=3600")
1910 http.ServeFile(w, r, viewDir+"/docs/"+name)
1911}
1912func servehtml(w http.ResponseWriter, r *http.Request) {
1913 u := login.GetUserInfo(r)
1914 templinfo := getInfo(r)
1915 templinfo["AboutMsg"] = aboutMsg
1916 templinfo["LoginMsg"] = loginMsg
1917 templinfo["HonkVersion"] = softwareVersion
1918 if r.URL.Path == "/about" {
1919 templinfo["Sensors"] = getSensors()
1920 }
1921 if u == nil {
1922 w.Header().Set("Cache-Control", "max-age=60")
1923 }
1924 err := readviews.Execute(w, r.URL.Path[1:]+".html", templinfo)
1925 if err != nil {
1926 log.Print(err)
1927 }
1928}
1929func serveemu(w http.ResponseWriter, r *http.Request) {
1930 xid := mux.Vars(r)["xid"]
1931 w.Header().Set("Cache-Control", "max-age="+somedays())
1932 http.ServeFile(w, r, dataDir+"/emus/"+xid)
1933}
1934func servememe(w http.ResponseWriter, r *http.Request) {
1935 xid := mux.Vars(r)["xid"]
1936 w.Header().Set("Cache-Control", "max-age="+somedays())
1937 http.ServeFile(w, r, dataDir+"/memes/"+xid)
1938}
1939
1940func servefile(w http.ResponseWriter, r *http.Request) {
1941 xid := mux.Vars(r)["xid"]
1942 row := stmtGetFileData.QueryRow(xid)
1943 var media string
1944 var data []byte
1945 err := row.Scan(&media, &data)
1946 if err != nil {
1947 log.Printf("error loading file: %s", err)
1948 http.NotFound(w, r)
1949 return
1950 }
1951 w.Header().Set("Content-Type", media)
1952 w.Header().Set("X-Content-Type-Options", "nosniff")
1953 w.Header().Set("Cache-Control", "max-age="+somedays())
1954 w.Write(data)
1955}
1956
1957func nomoroboto(w http.ResponseWriter, r *http.Request) {
1958 io.WriteString(w, "User-agent: *\n")
1959 io.WriteString(w, "Disallow: /a\n")
1960 io.WriteString(w, "Disallow: /d\n")
1961 io.WriteString(w, "Disallow: /meme\n")
1962 io.WriteString(w, "Disallow: /o\n")
1963 for _, u := range allusers() {
1964 fmt.Fprintf(w, "Disallow: /%s/%s/%s/\n", userSep, u.Username, honkSep)
1965 }
1966}
1967
1968func webhydra(w http.ResponseWriter, r *http.Request) {
1969 u := login.GetUserInfo(r)
1970 userid := u.UserID
1971 templinfo := getInfo(r)
1972 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
1973 page := r.FormValue("page")
1974
1975 wanted, _ := strconv.ParseInt(r.FormValue("tophid"), 10, 0)
1976
1977 var honks []*Honk
1978 switch page {
1979 case "atme":
1980 honks = gethonksforme(userid, wanted)
1981 honks = osmosis(honks, userid, false)
1982 templinfo["ServerMessage"] = "at me!"
1983 case "home":
1984 honks = gethonksforuser(userid, wanted)
1985 honks = osmosis(honks, userid, true)
1986 templinfo["ServerMessage"] = serverMsg
1987 case "first":
1988 honks = gethonksforuserfirstclass(userid, wanted)
1989 honks = osmosis(honks, userid, true)
1990 templinfo["ServerMessage"] = "first class only"
1991 case "saved":
1992 honks = getsavedhonks(userid, wanted)
1993 templinfo["PageName"] = "saved"
1994 templinfo["ServerMessage"] = "saved honks"
1995 case "combo":
1996 c := r.FormValue("c")
1997 honks = gethonksbycombo(userid, c, wanted)
1998 honks = osmosis(honks, userid, false)
1999 templinfo["ServerMessage"] = "honks by combo: " + c
2000 case "convoy":
2001 c := r.FormValue("c")
2002 honks = gethonksbyconvoy(userid, c, wanted)
2003 honks = osmosis(honks, userid, false)
2004 templinfo["ServerMessage"] = "honks in convoy: " + c
2005 case "honker":
2006 xid := r.FormValue("xid")
2007 if strings.IndexByte(xid, '@') != -1 {
2008 xid = gofish(xid)
2009 }
2010 honks = gethonksbyxonker(userid, xid, wanted)
2011 msg := templates.Sprintf(`honks by honker: <a href="%s" ref="noreferrer">%s</a>`, xid, xid)
2012 templinfo["ServerMessage"] = msg
2013 default:
2014 http.NotFound(w, r)
2015 }
2016 if len(honks) > 0 {
2017 templinfo["TopHID"] = honks[0].ID
2018 } else {
2019 templinfo["TopHID"] = wanted
2020 }
2021 reverbolate(userid, honks)
2022 templinfo["Honks"] = honks
2023 w.Header().Set("Content-Type", "text/html; charset=utf-8")
2024 err := readviews.Execute(w, "honkfrags.html", templinfo)
2025 if err != nil {
2026 log.Printf("frag error: %s", err)
2027 }
2028}
2029
2030func apihandler(w http.ResponseWriter, r *http.Request) {
2031 u := login.GetUserInfo(r)
2032 action := r.FormValue("action")
2033 log.Printf("api request '%s' on behalf of %s", action, u.Username)
2034 switch action {
2035 case "honk":
2036 submithonk(w, r)
2037 default:
2038 http.Error(w, "unknown action", http.StatusNotFound)
2039 }
2040}
2041
2042var endoftheworld = make(chan bool)
2043var readyalready = make(chan bool)
2044
2045func enditall() {
2046 sig := make(chan os.Signal)
2047 signal.Notify(sig, os.Interrupt)
2048 <-sig
2049 count := 0
2050 log.Printf("stopping...")
2051sendloop:
2052 for {
2053 select {
2054 case endoftheworld <- true:
2055 count++
2056 default:
2057 break sendloop
2058 }
2059 }
2060 log.Printf("waiting...")
2061 for i := 0; i < count; i++ {
2062 <-readyalready
2063 }
2064 log.Printf("apocalypse")
2065 os.Exit(0)
2066}
2067
2068func serve() {
2069 db := opendatabase()
2070 login.Init(db)
2071
2072 listener, err := openListener()
2073 if err != nil {
2074 log.Fatal(err)
2075 }
2076 startBackendServer()
2077 go enditall()
2078 go redeliverator()
2079 go tracker()
2080
2081 debug := false
2082 getconfig("debug", &debug)
2083 readviews = templates.Load(debug,
2084 viewDir+"/views/honkpage.html",
2085 viewDir+"/views/honkfrags.html",
2086 viewDir+"/views/honkers.html",
2087 viewDir+"/views/hfcs.html",
2088 viewDir+"/views/combos.html",
2089 viewDir+"/views/honkform.html",
2090 viewDir+"/views/honk.html",
2091 viewDir+"/views/account.html",
2092 viewDir+"/views/about.html",
2093 viewDir+"/views/funzone.html",
2094 viewDir+"/views/login.html",
2095 viewDir+"/views/xzone.html",
2096 viewDir+"/views/msg.html",
2097 viewDir+"/views/header.html",
2098 viewDir+"/views/onts.html",
2099 viewDir+"/views/honkpage.js",
2100 )
2101 if !debug {
2102 assets := []string{viewDir + "/views/style.css", dataDir + "/views/local.css", viewDir + "/views/honkpage.js"}
2103 for _, s := range assets {
2104 savedassetparams[s] = getassetparam(s)
2105 }
2106 }
2107
2108 mux := mux.NewRouter()
2109 mux.Use(login.Checker)
2110
2111 mux.Handle("/api", login.TokenRequired(http.HandlerFunc(apihandler)))
2112
2113 posters := mux.Methods("POST").Subrouter()
2114 getters := mux.Methods("GET").Subrouter()
2115
2116 getters.HandleFunc("/", homepage)
2117 getters.HandleFunc("/home", homepage)
2118 getters.HandleFunc("/front", homepage)
2119 getters.HandleFunc("/events", homepage)
2120 getters.HandleFunc("/robots.txt", nomoroboto)
2121 getters.HandleFunc("/rss", showrss)
2122 getters.HandleFunc("/"+userSep+"/{name:[[:alnum:]]+}", showuser)
2123 getters.HandleFunc("/"+userSep+"/{name:[[:alnum:]]+}/"+honkSep+"/{xid:[[:alnum:]]+}", showonehonk)
2124 getters.HandleFunc("/"+userSep+"/{name:[[:alnum:]]+}/rss", showrss)
2125 posters.HandleFunc("/"+userSep+"/{name:[[:alnum:]]+}/inbox", inbox)
2126 getters.HandleFunc("/"+userSep+"/{name:[[:alnum:]]+}/outbox", outbox)
2127 getters.HandleFunc("/"+userSep+"/{name:[[:alnum:]]+}/followers", emptiness)
2128 getters.HandleFunc("/"+userSep+"/{name:[[:alnum:]]+}/following", emptiness)
2129 getters.HandleFunc("/a", avatate)
2130 getters.HandleFunc("/o", thelistingoftheontologies)
2131 getters.HandleFunc("/o/{name:.+}", showontology)
2132 getters.HandleFunc("/d/{xid:[[:alnum:].]+}", servefile)
2133 getters.HandleFunc("/emu/{xid:[[:alnum:]_.-]+}", serveemu)
2134 getters.HandleFunc("/meme/{xid:[[:alnum:]_.-]+}", servememe)
2135 getters.HandleFunc("/.well-known/webfinger", fingerlicker)
2136
2137 getters.HandleFunc("/server", serveractor)
2138 posters.HandleFunc("/server/inbox", serverinbox)
2139
2140 getters.HandleFunc("/style.css", serveasset)
2141 getters.HandleFunc("/local.css", serveasset)
2142 getters.HandleFunc("/honkpage.js", serveasset)
2143 getters.HandleFunc("/about", servehtml)
2144 getters.HandleFunc("/login", servehtml)
2145 posters.HandleFunc("/dologin", login.LoginFunc)
2146 getters.HandleFunc("/logout", login.LogoutFunc)
2147 getters.HandleFunc("/help/{name:[[:alnum:]_.-]+}", servehelp)
2148
2149 loggedin := mux.NewRoute().Subrouter()
2150 loggedin.Use(login.Required)
2151 loggedin.HandleFunc("/first", homepage)
2152 loggedin.HandleFunc("/saved", homepage)
2153 loggedin.HandleFunc("/account", accountpage)
2154 loggedin.HandleFunc("/funzone", showfunzone)
2155 loggedin.HandleFunc("/chpass", dochpass)
2156 loggedin.HandleFunc("/atme", homepage)
2157 loggedin.HandleFunc("/hfcs", hfcspage)
2158 loggedin.HandleFunc("/xzone", xzone)
2159 loggedin.HandleFunc("/newhonk", newhonkpage)
2160 loggedin.HandleFunc("/edit", edithonkpage)
2161 loggedin.Handle("/honk", login.CSRFWrap("honkhonk", http.HandlerFunc(submithonk)))
2162 loggedin.Handle("/bonk", login.CSRFWrap("honkhonk", http.HandlerFunc(submitbonk)))
2163 loggedin.Handle("/zonkit", login.CSRFWrap("honkhonk", http.HandlerFunc(zonkit)))
2164 loggedin.Handle("/savehfcs", login.CSRFWrap("filter", http.HandlerFunc(savehfcs)))
2165 loggedin.Handle("/saveuser", login.CSRFWrap("saveuser", http.HandlerFunc(saveuser)))
2166 loggedin.Handle("/ximport", login.CSRFWrap("ximport", http.HandlerFunc(ximport)))
2167 loggedin.HandleFunc("/honkers", showhonkers)
2168 loggedin.HandleFunc("/h/{name:[[:alnum:]_.-]+}", showhonker)
2169 loggedin.HandleFunc("/h", showhonker)
2170 loggedin.HandleFunc("/c/{name:[[:alnum:]_.-]+}", showcombo)
2171 loggedin.HandleFunc("/c", showcombos)
2172 loggedin.HandleFunc("/t", showconvoy)
2173 loggedin.HandleFunc("/q", showsearch)
2174 loggedin.HandleFunc("/hydra", webhydra)
2175 loggedin.Handle("/submithonker", login.CSRFWrap("submithonker", http.HandlerFunc(submithonker)))
2176
2177 err = http.Serve(listener, mux)
2178 if err != nil {
2179 log.Fatal(err)
2180 }
2181}