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 notrand "math/rand"
25 "net/http"
26 "net/url"
27 "os"
28 "os/signal"
29 "path"
30 "regexp"
31 "sort"
32 "strconv"
33 "strings"
34 "syscall"
35 "time"
36 "unicode/utf8"
37
38 "github.com/gorilla/mux"
39 "humungus.tedunangst.com/r/webs/cache"
40 "humungus.tedunangst.com/r/webs/httpsig"
41 "humungus.tedunangst.com/r/webs/junk"
42 "humungus.tedunangst.com/r/webs/login"
43 "humungus.tedunangst.com/r/webs/rss"
44 "humungus.tedunangst.com/r/webs/templates"
45)
46
47var readviews *templates.Template
48
49var userSep = "u"
50var honkSep = "h"
51
52var develMode = false
53
54var allemus []Emu
55
56func getuserstyle(u *login.UserInfo) template.HTMLAttr {
57 if u == nil {
58 return ""
59 }
60 user, _ := butwhatabout(u.Username)
61 class := template.HTMLAttr("")
62 if user.Options.SkinnyCSS {
63 class += `class="skinny"`
64 }
65 return class
66}
67
68func getmaplink(u *login.UserInfo) string {
69 if u == nil {
70 return "osm"
71 }
72 user, _ := butwhatabout(u.Username)
73 ml := user.Options.MapLink
74 if ml == "" {
75 ml = "osm"
76 }
77 return ml
78}
79
80func getInfo(r *http.Request) map[string]interface{} {
81 templinfo := make(map[string]interface{})
82 templinfo["StyleParam"] = getassetparam(viewDir + "/views/style.css")
83 templinfo["LocalStyleParam"] = getassetparam(dataDir + "/views/local.css")
84 templinfo["JSParam"] = getassetparam(viewDir + "/views/honkpage.js")
85 templinfo["LocalJSParam"] = getassetparam(dataDir + "/views/local.js")
86 templinfo["MiscJSParam"] = getassetparam(dataDir + "/views/misc.js")
87 templinfo["ServerName"] = serverName
88 templinfo["IconName"] = iconName
89 templinfo["UserSep"] = userSep
90 if u := login.GetUserInfo(r); u != nil {
91 templinfo["UserInfo"], _ = butwhatabout(u.Username)
92 templinfo["UserStyle"] = getuserstyle(u)
93 var combos []string
94 combocache.Get(u.UserID, &combos)
95 templinfo["Combos"] = combos
96 }
97 return templinfo
98}
99
100func homepage(w http.ResponseWriter, r *http.Request) {
101 templinfo := getInfo(r)
102 u := login.GetUserInfo(r)
103 var honks []*Honk
104 var userid int64 = -1
105
106 templinfo["ServerMessage"] = serverMsg
107 if u == nil || r.URL.Path == "/front" {
108 switch r.URL.Path {
109 case "/events":
110 honks = geteventhonks(userid)
111 templinfo["ServerMessage"] = "some recent and upcoming events"
112 default:
113 templinfo["ShowRSS"] = true
114 honks = getpublichonks()
115 }
116 } else {
117 userid = u.UserID
118 switch r.URL.Path {
119 case "/atme":
120 templinfo["ServerMessage"] = "at me!"
121 templinfo["PageName"] = "atme"
122 honks = gethonksforme(userid, 0)
123 honks = osmosis(honks, userid, false)
124 menewnone(userid)
125 templinfo["UserInfo"], _ = butwhatabout(u.Username)
126 case "/longago":
127 templinfo["ServerMessage"] = "long ago and far away!"
128 templinfo["PageName"] = "longago"
129 honks = gethonksfromlongago(userid, 0)
130 honks = osmosis(honks, userid, false)
131 case "/events":
132 templinfo["ServerMessage"] = "some recent and upcoming events"
133 templinfo["PageName"] = "events"
134 honks = geteventhonks(userid)
135 honks = osmosis(honks, userid, true)
136 case "/first":
137 templinfo["PageName"] = "first"
138 honks = gethonksforuserfirstclass(userid, 0)
139 honks = osmosis(honks, userid, true)
140 case "/saved":
141 templinfo["ServerMessage"] = "saved honks"
142 templinfo["PageName"] = "saved"
143 honks = getsavedhonks(userid, 0)
144 default:
145 templinfo["PageName"] = "home"
146 honks = gethonksforuser(userid, 0)
147 honks = osmosis(honks, userid, true)
148 }
149 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
150 }
151
152 honkpage(w, u, honks, templinfo)
153}
154
155func showemus(w http.ResponseWriter, r *http.Request) {
156 templinfo := getInfo(r)
157 templinfo["Emus"] = allemus
158 err := readviews.Execute(w, "emus.html", templinfo)
159 if err != nil {
160 elog.Print(err)
161 }
162}
163
164func showfunzone(w http.ResponseWriter, r *http.Request) {
165 var emunames, memenames []string
166 emuext := make(map[string]string)
167 dir, err := os.Open(dataDir + "/emus")
168 if err == nil {
169 emunames, _ = dir.Readdirnames(0)
170 dir.Close()
171 }
172 for i, e := range emunames {
173 if len(e) > 4 {
174 emunames[i] = e[:len(e)-4]
175 emuext[emunames[i]] = e[len(e)-4:]
176 }
177 }
178 dir, err = os.Open(dataDir + "/memes")
179 if err == nil {
180 memenames, _ = dir.Readdirnames(0)
181 dir.Close()
182 }
183 sort.Strings(emunames)
184 sort.Strings(memenames)
185 templinfo := getInfo(r)
186 templinfo["Emus"] = emunames
187 templinfo["Emuext"] = emuext
188 templinfo["Memes"] = memenames
189 err = readviews.Execute(w, "funzone.html", templinfo)
190 if err != nil {
191 elog.Print(err)
192 }
193}
194
195func showrss(w http.ResponseWriter, r *http.Request) {
196 name := mux.Vars(r)["name"]
197
198 var honks []*Honk
199 if name != "" {
200 honks = gethonksbyuser(name, false, 0)
201 } else {
202 honks = getpublichonks()
203 }
204 reverbolate(-1, honks)
205
206 home := fmt.Sprintf("https://%s/", serverName)
207 base := home
208 if name != "" {
209 home += "u/" + name
210 name += " "
211 }
212 feed := rss.Feed{
213 Title: name + "honk",
214 Link: home,
215 Description: name + "honk rss",
216 Image: &rss.Image{
217 URL: base + "icon.png",
218 Title: name + "honk rss",
219 Link: home,
220 },
221 }
222 var modtime time.Time
223 for _, honk := range honks {
224 if !firstclass(honk) {
225 continue
226 }
227 desc := string(honk.HTML)
228 if t := honk.Time; t != nil {
229 desc += fmt.Sprintf(`<p>Time: %s`, t.StartTime.Local().Format("03:04PM EDT Mon Jan 02"))
230 if t.Duration != 0 {
231 desc += fmt.Sprintf(`<br>Duration: %s`, t.Duration)
232 }
233 }
234 if p := honk.Place; p != nil {
235 desc += string(templates.Sprintf(`<p>Location: <a href="%s">%s</a> %f %f`,
236 p.Url, p.Name, p.Latitude, p.Longitude))
237 }
238 for _, d := range honk.Donks {
239 desc += string(templates.Sprintf(`<p><a href="%s">Attachment: %s</a>`,
240 d.URL, d.Desc))
241 if strings.HasPrefix(d.Media, "image") {
242 desc += string(templates.Sprintf(`<img src="%s">`, d.URL))
243 }
244 }
245
246 feed.Items = append(feed.Items, &rss.Item{
247 Title: fmt.Sprintf("%s %s %s", honk.Username, honk.What, honk.XID),
248 Description: rss.CData{Data: desc},
249 Link: honk.URL,
250 PubDate: honk.Date.Format(time.RFC1123),
251 Guid: &rss.Guid{IsPermaLink: true, Value: honk.URL},
252 })
253 if honk.Date.After(modtime) {
254 modtime = honk.Date
255 }
256 }
257 if !develMode {
258 w.Header().Set("Cache-Control", "max-age=300")
259 w.Header().Set("Last-Modified", modtime.Format(http.TimeFormat))
260 }
261
262 err := feed.Write(w)
263 if err != nil {
264 elog.Printf("error writing rss: %s", err)
265 }
266}
267
268func crappola(j junk.Junk) bool {
269 t, _ := j.GetString("type")
270 a, _ := j.GetString("actor")
271 o, _ := j.GetString("object")
272 if t == "Delete" && a == o {
273 dlog.Printf("crappola from %s", a)
274 return true
275 }
276 return false
277}
278
279func ping(user *WhatAbout, who string) {
280 if targ := fullname(who, user.ID); targ != "" {
281 who = targ
282 }
283 if !strings.HasPrefix(who, "https:") {
284 who = gofish(who)
285 }
286 if who == "" {
287 ilog.Printf("nobody to ping!")
288 return
289 }
290 var box *Box
291 ok := boxofboxes.Get(who, &box)
292 if !ok {
293 ilog.Printf("no inbox to ping %s", who)
294 return
295 }
296 ilog.Printf("sending ping to %s", box.In)
297 j := junk.New()
298 j["@context"] = itiswhatitis
299 j["type"] = "Ping"
300 j["id"] = user.URL + "/ping/" + xfiltrate()
301 j["actor"] = user.URL
302 j["to"] = who
303 ki := ziggy(user.ID)
304 if ki == nil {
305 return
306 }
307 err := PostJunk(ki.keyname, ki.seckey, box.In, j)
308 if err != nil {
309 elog.Printf("can't send ping: %s", err)
310 return
311 }
312 ilog.Printf("sent ping to %s: %s", who, j["id"])
313}
314
315func pong(user *WhatAbout, who string, obj string) {
316 var box *Box
317 ok := boxofboxes.Get(who, &box)
318 if !ok {
319 ilog.Printf("no inbox to pong %s", who)
320 return
321 }
322 j := junk.New()
323 j["@context"] = itiswhatitis
324 j["type"] = "Pong"
325 j["id"] = user.URL + "/pong/" + xfiltrate()
326 j["actor"] = user.URL
327 j["to"] = who
328 j["object"] = obj
329 ki := ziggy(user.ID)
330 if ki == nil {
331 return
332 }
333 err := PostJunk(ki.keyname, ki.seckey, box.In, j)
334 if err != nil {
335 elog.Printf("can't send pong: %s", err)
336 return
337 }
338}
339
340func inbox(w http.ResponseWriter, r *http.Request) {
341 name := mux.Vars(r)["name"]
342 user, err := butwhatabout(name)
343 if err != nil {
344 http.NotFound(w, r)
345 return
346 }
347 if stealthmode(user.ID, r) {
348 http.NotFound(w, r)
349 return
350 }
351 var buf bytes.Buffer
352 limiter := io.LimitReader(r.Body, 1*1024*1024)
353 io.Copy(&buf, limiter)
354 payload := buf.Bytes()
355 j, err := junk.FromBytes(payload)
356 if err != nil {
357 ilog.Printf("bad payload: %s", err)
358 ilog.Writer().Write(payload)
359 ilog.Writer().Write([]byte{'\n'})
360 return
361 }
362
363 if crappola(j) {
364 return
365 }
366 what, _ := j.GetString("type")
367 obj, _ := j.GetString("object")
368 if what == "Like" || (what == "EmojiReact" && originate(obj) != serverName) {
369 return
370 }
371 who, _ := j.GetString("actor")
372 if rejectactor(user.ID, who) {
373 return
374 }
375
376 keyname, err := httpsig.VerifyRequest(r, payload, zaggy)
377 if err != nil && keyname != "" {
378 savingthrow(keyname)
379 keyname, err = httpsig.VerifyRequest(r, payload, zaggy)
380 }
381 if err != nil {
382 ilog.Printf("inbox message failed signature for %s from %s: %s", keyname, r.Header.Get("X-Forwarded-For"), err)
383 if keyname != "" {
384 ilog.Printf("bad signature from %s", keyname)
385 }
386 http.Error(w, "what did you call me?", http.StatusTeapot)
387 return
388 }
389 origin := keymatch(keyname, who)
390 if origin == "" {
391 ilog.Printf("keyname actor mismatch: %s <> %s", keyname, who)
392 return
393 }
394
395 switch what {
396 case "Ping":
397 id, _ := j.GetString("id")
398 ilog.Printf("ping from %s: %s", who, id)
399 pong(user, who, id)
400 case "Pong":
401 ilog.Printf("pong from %s: %s", who, obj)
402 case "Follow":
403 if obj != user.URL {
404 ilog.Printf("can't follow %s", obj)
405 return
406 }
407 followme(user, who, who, j)
408 case "Accept":
409 followyou2(user, j)
410 case "Reject":
411 nofollowyou2(user, j)
412 case "Update":
413 obj, ok := j.GetMap("object")
414 if ok {
415 what, _ := obj.GetString("type")
416 switch what {
417 case "Service":
418 fallthrough
419 case "Person":
420 return
421 case "Question":
422 return
423 }
424 }
425 go xonksaver(user, j, origin)
426 case "Undo":
427 obj, ok := j.GetMap("object")
428 if !ok {
429 folxid, ok := j.GetString("object")
430 if ok && originate(folxid) == origin {
431 unfollowme(user, "", "", j)
432 }
433 return
434 }
435 what, _ := obj.GetString("type")
436 switch what {
437 case "Follow":
438 unfollowme(user, who, who, j)
439 case "Announce":
440 xid, _ := obj.GetString("object")
441 dlog.Printf("undo announce: %s", xid)
442 case "Like":
443 default:
444 ilog.Printf("unknown undo: %s", what)
445 }
446 case "EmojiReact":
447 obj, ok := j.GetString("object")
448 if ok {
449 content, _ := j.GetString("content")
450 addreaction(user, obj, who, content)
451 }
452 default:
453 go xonksaver(user, j, origin)
454 }
455}
456
457func serverinbox(w http.ResponseWriter, r *http.Request) {
458 user := getserveruser()
459 if stealthmode(user.ID, r) {
460 http.NotFound(w, r)
461 return
462 }
463 var buf bytes.Buffer
464 io.Copy(&buf, r.Body)
465 payload := buf.Bytes()
466 j, err := junk.FromBytes(payload)
467 if err != nil {
468 ilog.Printf("bad payload: %s", err)
469 ilog.Writer().Write(payload)
470 ilog.Writer().Write([]byte{'\n'})
471 return
472 }
473 if crappola(j) {
474 return
475 }
476 keyname, err := httpsig.VerifyRequest(r, payload, zaggy)
477 if err != nil && keyname != "" {
478 savingthrow(keyname)
479 keyname, err = httpsig.VerifyRequest(r, payload, zaggy)
480 }
481 if err != nil {
482 ilog.Printf("inbox message failed signature for %s from %s: %s", keyname, r.Header.Get("X-Forwarded-For"), err)
483 if keyname != "" {
484 ilog.Printf("bad signature from %s", keyname)
485 }
486 http.Error(w, "what did you call me?", http.StatusTeapot)
487 return
488 }
489 who, _ := j.GetString("actor")
490 origin := keymatch(keyname, who)
491 if origin == "" {
492 ilog.Printf("keyname actor mismatch: %s <> %s", keyname, who)
493 return
494 }
495 if rejectactor(user.ID, who) {
496 return
497 }
498 re_ont := regexp.MustCompile("https://" + serverName + "/o/([\\pL[:digit:]]+)")
499 what, _ := j.GetString("type")
500 dlog.Printf("server got a %s", what)
501 switch what {
502 case "Follow":
503 obj, _ := j.GetString("object")
504 if obj == user.URL {
505 ilog.Printf("can't follow the server!")
506 return
507 }
508 m := re_ont.FindStringSubmatch(obj)
509 if len(m) != 2 {
510 ilog.Printf("not sure how to handle this")
511 return
512 }
513 ont := "#" + m[1]
514
515 followme(user, who, ont, j)
516 case "Undo":
517 obj, ok := j.GetMap("object")
518 if !ok {
519 ilog.Printf("unknown undo no object")
520 return
521 }
522 what, _ := obj.GetString("type")
523 if what != "Follow" {
524 ilog.Printf("unknown undo: %s", what)
525 return
526 }
527 targ, _ := obj.GetString("object")
528 m := re_ont.FindStringSubmatch(targ)
529 if len(m) != 2 {
530 ilog.Printf("not sure how to handle this")
531 return
532 }
533 ont := "#" + m[1]
534 unfollowme(user, who, ont, j)
535 default:
536 ilog.Printf("unhandled server activity: %s", what)
537 dumpactivity(j)
538 }
539}
540
541func serveractor(w http.ResponseWriter, r *http.Request) {
542 user := getserveruser()
543 if stealthmode(user.ID, r) {
544 http.NotFound(w, r)
545 return
546 }
547 j := junkuser(user)
548 j.Write(w)
549}
550
551func ximport(w http.ResponseWriter, r *http.Request) {
552 u := login.GetUserInfo(r)
553 xid := strings.TrimSpace(r.FormValue("q"))
554 xonk := getxonk(u.UserID, xid)
555 if xonk == nil {
556 p, _ := investigate(xid)
557 if p != nil {
558 xid = p.XID
559 }
560 j, err := GetJunk(u.UserID, xid)
561 if err != nil {
562 http.Error(w, "error getting external object", http.StatusInternalServerError)
563 ilog.Printf("error getting external object: %s", err)
564 return
565 }
566 allinjest(originate(xid), j)
567 dlog.Printf("importing %s", xid)
568 user, _ := butwhatabout(u.Username)
569
570 info, _ := somethingabout(j)
571 if info == nil {
572 xonk = xonksaver(user, j, originate(xid))
573 } else if info.What == SomeActor {
574 outbox, _ := j.GetString("outbox")
575 gimmexonks(user, outbox)
576 http.Redirect(w, r, "/h?xid="+url.QueryEscape(xid), http.StatusSeeOther)
577 return
578 } else if info.What == SomeCollection {
579 gimmexonks(user, xid)
580 http.Redirect(w, r, "/xzone", http.StatusSeeOther)
581 return
582 }
583 }
584 convoy := ""
585 if xonk != nil {
586 convoy = xonk.Convoy
587 }
588 http.Redirect(w, r, "/t?c="+url.QueryEscape(convoy), http.StatusSeeOther)
589}
590
591func xzone(w http.ResponseWriter, r *http.Request) {
592 u := login.GetUserInfo(r)
593 rows, err := stmtRecentHonkers.Query(u.UserID, u.UserID)
594 if err != nil {
595 elog.Printf("query err: %s", err)
596 return
597 }
598 defer rows.Close()
599 var honkers []Honker
600 for rows.Next() {
601 var xid string
602 rows.Scan(&xid)
603 honkers = append(honkers, Honker{XID: xid})
604 }
605 rows.Close()
606 for i, _ := range honkers {
607 _, honkers[i].Handle = handles(honkers[i].XID)
608 }
609 templinfo := getInfo(r)
610 templinfo["XCSRF"] = login.GetCSRF("ximport", r)
611 templinfo["Honkers"] = honkers
612 err = readviews.Execute(w, "xzone.html", templinfo)
613 if err != nil {
614 elog.Print(err)
615 }
616}
617
618var oldoutbox = cache.New(cache.Options{Filler: func(name string) ([]byte, bool) {
619 user, err := butwhatabout(name)
620 if err != nil {
621 return nil, false
622 }
623 honks := gethonksbyuser(name, false, 0)
624 if len(honks) > 20 {
625 honks = honks[0:20]
626 }
627
628 var jonks []junk.Junk
629 for _, h := range honks {
630 j, _ := jonkjonk(user, h)
631 jonks = append(jonks, j)
632 }
633
634 j := junk.New()
635 j["@context"] = itiswhatitis
636 j["id"] = user.URL + "/outbox"
637 j["attributedTo"] = user.URL
638 j["type"] = "OrderedCollection"
639 j["totalItems"] = len(jonks)
640 j["orderedItems"] = jonks
641
642 return j.ToBytes(), true
643}, Duration: 1 * time.Minute})
644
645func outbox(w http.ResponseWriter, r *http.Request) {
646 name := mux.Vars(r)["name"]
647 user, err := butwhatabout(name)
648 if err != nil {
649 http.NotFound(w, r)
650 return
651 }
652 if stealthmode(user.ID, r) {
653 http.NotFound(w, r)
654 return
655 }
656 var j []byte
657 ok := oldoutbox.Get(name, &j)
658 if ok {
659 w.Header().Set("Content-Type", theonetruename)
660 w.Write(j)
661 } else {
662 http.NotFound(w, r)
663 }
664}
665
666var oldempties = cache.New(cache.Options{Filler: func(url string) ([]byte, bool) {
667 colname := "/followers"
668 if strings.HasSuffix(url, "/following") {
669 colname = "/following"
670 }
671 user := fmt.Sprintf("https://%s%s", serverName, url[:len(url)-10])
672 j := junk.New()
673 j["@context"] = itiswhatitis
674 j["id"] = user + colname
675 j["attributedTo"] = user
676 j["type"] = "OrderedCollection"
677 j["totalItems"] = 0
678 j["orderedItems"] = []junk.Junk{}
679
680 return j.ToBytes(), true
681}})
682
683func emptiness(w http.ResponseWriter, r *http.Request) {
684 name := mux.Vars(r)["name"]
685 user, err := butwhatabout(name)
686 if err != nil {
687 http.NotFound(w, r)
688 return
689 }
690 if stealthmode(user.ID, r) {
691 http.NotFound(w, r)
692 return
693 }
694 var j []byte
695 ok := oldempties.Get(r.URL.Path, &j)
696 if ok {
697 w.Header().Set("Content-Type", theonetruename)
698 w.Write(j)
699 } else {
700 http.NotFound(w, r)
701 }
702}
703
704func showuser(w http.ResponseWriter, r *http.Request) {
705 name := mux.Vars(r)["name"]
706 user, err := butwhatabout(name)
707 if err != nil {
708 ilog.Printf("user not found %s: %s", name, err)
709 http.NotFound(w, r)
710 return
711 }
712 if stealthmode(user.ID, r) {
713 http.NotFound(w, r)
714 return
715 }
716 if friendorfoe(r.Header.Get("Accept")) {
717 j, ok := asjonker(name)
718 if ok {
719 w.Header().Set("Content-Type", theonetruename)
720 w.Write(j)
721 } else {
722 http.NotFound(w, r)
723 }
724 return
725 }
726 u := login.GetUserInfo(r)
727 honks := gethonksbyuser(name, u != nil && u.Username == name, 0)
728 templinfo := getInfo(r)
729 templinfo["PageName"] = "user"
730 templinfo["PageArg"] = name
731 templinfo["Name"] = user.Name
732 templinfo["WhatAbout"] = user.HTAbout
733 templinfo["ServerMessage"] = ""
734 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
735 honkpage(w, u, honks, templinfo)
736}
737
738func showhonker(w http.ResponseWriter, r *http.Request) {
739 u := login.GetUserInfo(r)
740 name := mux.Vars(r)["name"]
741 var honks []*Honk
742 if name == "" {
743 name = r.FormValue("xid")
744 honks = gethonksbyxonker(u.UserID, name, 0)
745 } else {
746 honks = gethonksbyhonker(u.UserID, name, 0)
747 }
748 miniform := templates.Sprintf(`<form action="/submithonker" method="POST">
749<input type="hidden" name="CSRF" value="%s">
750<input type="hidden" name="url" value="%s">
751<button tabindex=1 name="add honker" value="add honker">add honker</button>
752</form>`, login.GetCSRF("submithonker", r), name)
753 msg := templates.Sprintf(`honks by honker: <a href="%s" ref="noreferrer">%s</a>%s`, name, name, miniform)
754 templinfo := getInfo(r)
755 templinfo["PageName"] = "honker"
756 templinfo["PageArg"] = name
757 templinfo["ServerMessage"] = msg
758 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
759 honkpage(w, u, honks, templinfo)
760}
761
762func showcombo(w http.ResponseWriter, r *http.Request) {
763 name := mux.Vars(r)["name"]
764 u := login.GetUserInfo(r)
765 honks := gethonksbycombo(u.UserID, name, 0)
766 honks = osmosis(honks, u.UserID, true)
767 templinfo := getInfo(r)
768 templinfo["PageName"] = "combo"
769 templinfo["PageArg"] = name
770 templinfo["ServerMessage"] = "honks by combo: " + name
771 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
772 honkpage(w, u, honks, templinfo)
773}
774func showconvoy(w http.ResponseWriter, r *http.Request) {
775 c := r.FormValue("c")
776 u := login.GetUserInfo(r)
777 honks := gethonksbyconvoy(u.UserID, c, 0)
778 templinfo := getInfo(r)
779 if len(honks) > 0 {
780 templinfo["TopHID"] = honks[0].ID
781 }
782 honks = osmosis(honks, u.UserID, false)
783 //reversehonks(honks)
784 honks = threadsort(honks)
785 templinfo["PageName"] = "convoy"
786 templinfo["PageArg"] = c
787 templinfo["ServerMessage"] = "honks in convoy: " + c
788 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
789 honkpage(w, u, honks, templinfo)
790}
791func showsearch(w http.ResponseWriter, r *http.Request) {
792 q := r.FormValue("q")
793 if strings.HasPrefix(q, "https://") {
794 ximport(w, r)
795 return
796 }
797 u := login.GetUserInfo(r)
798 honks := gethonksbysearch(u.UserID, q, 0)
799 templinfo := getInfo(r)
800 templinfo["PageName"] = "search"
801 templinfo["PageArg"] = q
802 templinfo["ServerMessage"] = "honks for search: " + q
803 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
804 honkpage(w, u, honks, templinfo)
805}
806func showontology(w http.ResponseWriter, r *http.Request) {
807 name := mux.Vars(r)["name"]
808 u := login.GetUserInfo(r)
809 var userid int64 = -1
810 if u != nil {
811 userid = u.UserID
812 }
813 honks := gethonksbyontology(userid, "#"+name, 0)
814 if friendorfoe(r.Header.Get("Accept")) {
815 if len(honks) > 40 {
816 honks = honks[0:40]
817 }
818
819 var xids []string
820 for _, h := range honks {
821 xids = append(xids, h.XID)
822 }
823
824 user := getserveruser()
825
826 j := junk.New()
827 j["@context"] = itiswhatitis
828 j["id"] = fmt.Sprintf("https://%s/o/%s", serverName, name)
829 j["name"] = "#" + name
830 j["attributedTo"] = user.URL
831 j["type"] = "OrderedCollection"
832 j["totalItems"] = len(xids)
833 j["orderedItems"] = xids
834
835 j.Write(w)
836 return
837 }
838
839 templinfo := getInfo(r)
840 templinfo["ServerMessage"] = "honks by ontology: " + name
841 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
842 honkpage(w, u, honks, templinfo)
843}
844
845type Ont struct {
846 Name string
847 Count int64
848}
849
850func thelistingoftheontologies(w http.ResponseWriter, r *http.Request) {
851 u := login.GetUserInfo(r)
852 var userid int64 = -1
853 if u != nil {
854 userid = u.UserID
855 }
856 rows, err := stmtAllOnts.Query(userid)
857 if err != nil {
858 elog.Printf("selection error: %s", err)
859 return
860 }
861 defer rows.Close()
862 var onts []Ont
863 for rows.Next() {
864 var o Ont
865 err := rows.Scan(&o.Name, &o.Count)
866 if err != nil {
867 elog.Printf("error scanning ont: %s", err)
868 continue
869 }
870 if utf8.RuneCountInString(o.Name) > 24 {
871 continue
872 }
873 o.Name = o.Name[1:]
874 onts = append(onts, o)
875 }
876 sort.Slice(onts, func(i, j int) bool {
877 return onts[i].Name < onts[j].Name
878 })
879 if u == nil && !develMode {
880 w.Header().Set("Cache-Control", "max-age=300")
881 }
882 templinfo := getInfo(r)
883 templinfo["Onts"] = onts
884 templinfo["FirstRune"] = func(s string) rune { r, _ := utf8.DecodeRuneInString(s); return r }
885 err = readviews.Execute(w, "onts.html", templinfo)
886 if err != nil {
887 elog.Print(err)
888 }
889}
890
891type Track struct {
892 xid string
893 who string
894}
895
896func getbacktracks(xid string) []string {
897 c := make(chan bool)
898 dumptracks <- c
899 <-c
900 row := stmtGetTracks.QueryRow(xid)
901 var rawtracks string
902 err := row.Scan(&rawtracks)
903 if err != nil {
904 if err != sql.ErrNoRows {
905 elog.Printf("error scanning tracks: %s", err)
906 }
907 return nil
908 }
909 var rcpts []string
910 for _, f := range strings.Split(rawtracks, " ") {
911 idx := strings.LastIndexByte(f, '#')
912 if idx != -1 {
913 f = f[:idx]
914 }
915 if !strings.HasPrefix(f, "https://") {
916 f = fmt.Sprintf("%%https://%s/inbox", f)
917 }
918 rcpts = append(rcpts, f)
919 }
920 return rcpts
921}
922
923func savetracks(tracks map[string][]string) {
924 db := opendatabase()
925 tx, err := db.Begin()
926 if err != nil {
927 elog.Printf("savetracks begin error: %s", err)
928 return
929 }
930 defer func() {
931 err := tx.Commit()
932 if err != nil {
933 elog.Printf("savetracks commit error: %s", err)
934 }
935
936 }()
937 stmtGetTracks, err := tx.Prepare("select fetches from tracks where xid = ?")
938 if err != nil {
939 elog.Printf("savetracks error: %s", err)
940 return
941 }
942 stmtNewTracks, err := tx.Prepare("insert into tracks (xid, fetches) values (?, ?)")
943 if err != nil {
944 elog.Printf("savetracks error: %s", err)
945 return
946 }
947 stmtUpdateTracks, err := tx.Prepare("update tracks set fetches = ? where xid = ?")
948 if err != nil {
949 elog.Printf("savetracks error: %s", err)
950 return
951 }
952 count := 0
953 for xid, f := range tracks {
954 count += len(f)
955 var prev string
956 row := stmtGetTracks.QueryRow(xid)
957 err := row.Scan(&prev)
958 if err == sql.ErrNoRows {
959 f = oneofakind(f)
960 stmtNewTracks.Exec(xid, strings.Join(f, " "))
961 } else if err == nil {
962 all := append(strings.Split(prev, " "), f...)
963 all = oneofakind(all)
964 stmtUpdateTracks.Exec(strings.Join(all, " "))
965 } else {
966 elog.Printf("savetracks error: %s", err)
967 }
968 }
969 dlog.Printf("saved %d new fetches", count)
970}
971
972var trackchan = make(chan Track)
973var dumptracks = make(chan chan bool)
974
975func tracker() {
976 timeout := 4 * time.Minute
977 sleeper := time.NewTimer(timeout)
978 tracks := make(map[string][]string)
979 workinprogress++
980 for {
981 select {
982 case track := <-trackchan:
983 tracks[track.xid] = append(tracks[track.xid], track.who)
984 case <-sleeper.C:
985 if len(tracks) > 0 {
986 go savetracks(tracks)
987 tracks = make(map[string][]string)
988 }
989 sleeper.Reset(timeout)
990 case c := <-dumptracks:
991 if len(tracks) > 0 {
992 savetracks(tracks)
993 }
994 c <- true
995 case <-endoftheworld:
996 if len(tracks) > 0 {
997 savetracks(tracks)
998 }
999 readyalready <- true
1000 return
1001 }
1002 }
1003}
1004
1005var re_keyholder = regexp.MustCompile(`keyId="([^"]+)"`)
1006
1007func trackback(xid string, r *http.Request) {
1008 agent := r.UserAgent()
1009 who := originate(agent)
1010 sig := r.Header.Get("Signature")
1011 if sig != "" {
1012 m := re_keyholder.FindStringSubmatch(sig)
1013 if len(m) == 2 {
1014 who = m[1]
1015 }
1016 }
1017 if who != "" {
1018 trackchan <- Track{xid: xid, who: who}
1019 }
1020}
1021
1022func threadsort(honks []*Honk) []*Honk {
1023 sort.Slice(honks, func(i, j int) bool {
1024 return honks[i].Date.Before(honks[j].Date)
1025 })
1026 honkx := make(map[string]*Honk)
1027 kids := make(map[string][]*Honk)
1028 for _, h := range honks {
1029 honkx[h.XID] = h
1030 rid := h.RID
1031 kids[rid] = append(kids[rid], h)
1032 }
1033 done := make(map[*Honk]bool)
1034 var thread []*Honk
1035 var nextlevel func(p *Honk)
1036 level := 0
1037 nextlevel = func(p *Honk) {
1038 levelup := level < 4
1039 if pp := honkx[p.RID]; p.RID == "" || (pp != nil && p.Honker == pp.Honker) {
1040 levelup = false
1041 }
1042 if level > 0 && len(kids[p.RID]) == 1 {
1043 if pp := honkx[p.RID]; pp != nil && len(kids[pp.RID]) == 1 {
1044 levelup = false
1045 }
1046 }
1047 if levelup {
1048 level++
1049 }
1050 p.Style += fmt.Sprintf(" level%d", level)
1051 childs := kids[p.XID]
1052 sort.SliceStable(childs, func(i, j int) bool {
1053 return childs[i].Honker == p.Honker && childs[j].Honker != p.Honker
1054 })
1055 for _, h := range childs {
1056 if !done[h] {
1057 done[h] = true
1058 thread = append(thread, h)
1059 nextlevel(h)
1060 }
1061 }
1062 if levelup {
1063 level--
1064 }
1065 }
1066 for _, h := range honks {
1067 if !done[h] && h.RID == "" {
1068 done[h] = true
1069 thread = append(thread, h)
1070 nextlevel(h)
1071 }
1072 }
1073 for _, h := range honks {
1074 if !done[h] {
1075 done[h] = true
1076 thread = append(thread, h)
1077 nextlevel(h)
1078 }
1079 }
1080 return thread
1081}
1082
1083func honkology(honk *Honk) template.HTML {
1084 var user *WhatAbout
1085 ok := somenumberedusers.Get(honk.UserID, &user)
1086 if !ok {
1087 return ""
1088 }
1089 title := fmt.Sprintf("%s: %s", user.Display, honk.Precis)
1090 imgurl := avatarURL(user)
1091 for _, d := range honk.Donks {
1092 if d.Local && strings.HasPrefix(d.Media, "image") {
1093 imgurl = d.URL
1094 break
1095 }
1096 }
1097 short := honk.Noise
1098 if len(short) > 160 {
1099 short = short[0:160] + "..."
1100 }
1101 return templates.Sprintf(
1102 `<meta property="og:title" content="%s" />
1103<meta property="og:type" content="article" />
1104<meta property="article:author" content="%s" />
1105<meta property="og:url" content="%s" />
1106<meta property="og:image" content="%s" />
1107<meta property="og:description" content="%s" />`,
1108 title, user.URL, honk.XID, imgurl, short)
1109}
1110
1111func showonehonk(w http.ResponseWriter, r *http.Request) {
1112 name := mux.Vars(r)["name"]
1113 user, err := butwhatabout(name)
1114 if err != nil {
1115 http.NotFound(w, r)
1116 return
1117 }
1118 if stealthmode(user.ID, r) {
1119 http.NotFound(w, r)
1120 return
1121 }
1122 xid := fmt.Sprintf("https://%s%s", serverName, r.URL.Path)
1123
1124 if friendorfoe(r.Header.Get("Accept")) {
1125 j, ok := gimmejonk(xid)
1126 if ok {
1127 trackback(xid, r)
1128 w.Header().Set("Content-Type", theonetruename)
1129 w.Write(j)
1130 } else {
1131 http.NotFound(w, r)
1132 }
1133 return
1134 }
1135 honk := getxonk(user.ID, xid)
1136 if honk == nil {
1137 http.NotFound(w, r)
1138 return
1139 }
1140 u := login.GetUserInfo(r)
1141 if u != nil && u.UserID != user.ID {
1142 u = nil
1143 }
1144 if !honk.Public {
1145 if u == nil {
1146 http.NotFound(w, r)
1147 return
1148
1149 }
1150 honks := []*Honk{honk}
1151 donksforhonks(honks)
1152 templinfo := getInfo(r)
1153 templinfo["ServerMessage"] = "one honk maybe more"
1154 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
1155 honkpage(w, u, honks, templinfo)
1156 return
1157 }
1158
1159 templinfo := getInfo(r)
1160 rawhonks := gethonksbyconvoy(honk.UserID, honk.Convoy, 0)
1161 //reversehonks(rawhonks)
1162 rawhonks = threadsort(rawhonks)
1163 var honks []*Honk
1164 for _, h := range rawhonks {
1165 if h.XID == xid {
1166 templinfo["Honkology"] = honkology(h)
1167 if len(honks) != 0 {
1168 h.Style += " glow"
1169 }
1170 }
1171 if h.Public && (h.Whofore == 2 || h.IsAcked()) {
1172 honks = append(honks, h)
1173 }
1174 }
1175
1176 templinfo["ServerMessage"] = "one honk maybe more"
1177 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
1178 templinfo["APAltLink"] = templates.Sprintf("<link href='%s' rel='alternate' type='application/activity+json'>", xid)
1179 honkpage(w, u, honks, templinfo)
1180}
1181
1182func honkpage(w http.ResponseWriter, u *login.UserInfo, honks []*Honk, templinfo map[string]interface{}) {
1183 var emunames []string
1184 dir, err := os.Open(dataDir + "/emus")
1185 if err == nil {
1186 emunames, _ = dir.Readdirnames(0)
1187 dir.Close()
1188 }
1189 for i, e := range emunames {
1190 if len(e) > 4 {
1191 emunames[i] = e[:len(e)-4]
1192 }
1193 }
1194 templinfo["Emus"] = emunames
1195 var userid int64 = -1
1196 if u != nil {
1197 userid = u.UserID
1198 templinfo["User"], _ = butwhatabout(u.Username)
1199 }
1200 reverbolate(userid, honks)
1201 templinfo["Honks"] = honks
1202 templinfo["MapLink"] = getmaplink(u)
1203 if templinfo["TopHID"] == nil {
1204 if len(honks) > 0 {
1205 templinfo["TopHID"] = honks[0].ID
1206 } else {
1207 templinfo["TopHID"] = 0
1208 }
1209 }
1210 if u == nil && !develMode {
1211 w.Header().Set("Cache-Control", "max-age=60")
1212 }
1213 err = readviews.Execute(w, "honkpage.html", templinfo)
1214 if err != nil {
1215 elog.Print(err)
1216 }
1217}
1218
1219func saveuser(w http.ResponseWriter, r *http.Request) {
1220 whatabout := r.FormValue("whatabout")
1221 whatabout = strings.Replace(whatabout, "\r", "", -1)
1222 u := login.GetUserInfo(r)
1223 user, _ := butwhatabout(u.Username)
1224 db := opendatabase()
1225
1226 options := user.Options
1227 if r.FormValue("skinny") == "skinny" {
1228 options.SkinnyCSS = true
1229 } else {
1230 options.SkinnyCSS = false
1231 }
1232 if r.FormValue("omitimages") == "omitimages" {
1233 options.OmitImages = true
1234 } else {
1235 options.OmitImages = false
1236 }
1237 if r.FormValue("mentionall") == "mentionall" {
1238 options.MentionAll = true
1239 } else {
1240 options.MentionAll = false
1241 }
1242 if r.FormValue("inlineqts") == "inlineqts" {
1243 options.InlineQuotes = true
1244 } else {
1245 options.InlineQuotes = false
1246 }
1247 if r.FormValue("maps") == "apple" {
1248 options.MapLink = "apple"
1249 } else {
1250 options.MapLink = ""
1251 }
1252
1253 sendupdate := false
1254 if r.FormValue("displayname") != "" {
1255 options.CustomDisplay = r.FormValue("displayname")
1256 _, err := db.Exec("update users set displayname = ? where username = ?", options.CustomDisplay, u.Username)
1257 if err != nil {
1258 elog.Printf("error setting displayname: %s", err)
1259 }
1260 sendupdate = true
1261 } else {
1262 options.CustomDisplay = ""
1263 }
1264
1265 options.Reaction = r.FormValue("reaction")
1266
1267 ava := re_avatar.FindString(whatabout)
1268 if ava != "" {
1269 whatabout = re_avatar.ReplaceAllString(whatabout, "")
1270 ava = ava[7:]
1271 if ava[0] == ' ' {
1272 ava = ava[1:]
1273 }
1274 ava = fmt.Sprintf("https://%s/meme/%s", serverName, ava)
1275 }
1276 if ava != options.Avatar {
1277 options.Avatar = ava
1278 sendupdate = true
1279 }
1280 ban := re_banner.FindString(whatabout)
1281 if ban != "" {
1282 whatabout = re_banner.ReplaceAllString(whatabout, "")
1283 ban = ban[7:]
1284 if ban[0] == ' ' {
1285 ban = ban[1:]
1286 }
1287 ban = fmt.Sprintf("https://%s/meme/%s", serverName, ban)
1288 }
1289 if ban != options.Banner {
1290 options.Banner = ban
1291 sendupdate = true
1292 }
1293 whatabout = strings.TrimSpace(whatabout)
1294 if whatabout != user.About {
1295 sendupdate = true
1296 }
1297 j, err := jsonify(options)
1298 if err == nil {
1299 _, err = db.Exec("update users set about = ?, options = ? where username = ?", whatabout, j, u.Username)
1300 }
1301 if err != nil {
1302 elog.Printf("error bouting what: %s", err)
1303 }
1304 somenamedusers.Clear(u.Username)
1305 somenumberedusers.Clear(u.UserID)
1306 oldjonkers.Clear(u.Username)
1307
1308 if sendupdate {
1309 updateMe(u.Username)
1310 }
1311
1312 http.Redirect(w, r, "/account", http.StatusSeeOther)
1313}
1314
1315func bonkit(xid string, user *WhatAbout) {
1316 dlog.Printf("bonking %s", xid)
1317
1318 xonk := getxonk(user.ID, xid)
1319 if xonk == nil {
1320 return
1321 }
1322 if !xonk.Public {
1323 return
1324 }
1325 if xonk.IsBonked() {
1326 return
1327 }
1328 donksforhonks([]*Honk{xonk})
1329
1330 _, err := stmtUpdateFlags.Exec(flagIsBonked, xonk.ID)
1331 if err != nil {
1332 elog.Printf("error acking bonk: %s", err)
1333 }
1334
1335 oonker := xonk.Oonker
1336 if oonker == "" {
1337 oonker = xonk.Honker
1338 }
1339 dt := time.Now().UTC()
1340 bonk := &Honk{
1341 UserID: user.ID,
1342 Username: user.Name,
1343 What: "bonk",
1344 Honker: user.URL,
1345 Oonker: oonker,
1346 XID: xonk.XID,
1347 RID: xonk.RID,
1348 Noise: xonk.Noise,
1349 Precis: xonk.Precis,
1350 URL: xonk.URL,
1351 Date: dt,
1352 Donks: xonk.Donks,
1353 Whofore: 2,
1354 Convoy: xonk.Convoy,
1355 Audience: []string{thewholeworld, oonker},
1356 Public: true,
1357 Format: xonk.Format,
1358 Place: xonk.Place,
1359 Onts: xonk.Onts,
1360 Time: xonk.Time,
1361 }
1362
1363 err = savehonk(bonk)
1364 if err != nil {
1365 elog.Printf("uh oh")
1366 return
1367 }
1368
1369 go honkworldwide(user, bonk)
1370}
1371
1372func submitbonk(w http.ResponseWriter, r *http.Request) {
1373 xid := r.FormValue("xid")
1374 userinfo := login.GetUserInfo(r)
1375 user, _ := butwhatabout(userinfo.Username)
1376
1377 bonkit(xid, user)
1378
1379 if r.FormValue("js") != "1" {
1380 templinfo := getInfo(r)
1381 templinfo["ServerMessage"] = "Bonked!"
1382 err := readviews.Execute(w, "msg.html", templinfo)
1383 if err != nil {
1384 elog.Print(err)
1385 }
1386 }
1387}
1388
1389func sendzonkofsorts(xonk *Honk, user *WhatAbout, what string, aux string) {
1390 zonk := &Honk{
1391 What: what,
1392 XID: xonk.XID,
1393 Date: time.Now().UTC(),
1394 Audience: oneofakind(xonk.Audience),
1395 Noise: aux,
1396 }
1397 zonk.Public = loudandproud(zonk.Audience)
1398
1399 dlog.Printf("announcing %sed honk: %s", what, xonk.XID)
1400 go honkworldwide(user, zonk)
1401}
1402
1403func zonkit(w http.ResponseWriter, r *http.Request) {
1404 wherefore := r.FormValue("wherefore")
1405 what := r.FormValue("what")
1406 userinfo := login.GetUserInfo(r)
1407 user, _ := butwhatabout(userinfo.Username)
1408
1409 if wherefore == "save" {
1410 xonk := getxonk(userinfo.UserID, what)
1411 if xonk != nil {
1412 _, err := stmtUpdateFlags.Exec(flagIsSaved, xonk.ID)
1413 if err != nil {
1414 elog.Printf("error saving: %s", err)
1415 }
1416 }
1417 return
1418 }
1419
1420 if wherefore == "unsave" {
1421 xonk := getxonk(userinfo.UserID, what)
1422 if xonk != nil {
1423 _, err := stmtClearFlags.Exec(flagIsSaved, xonk.ID)
1424 if err != nil {
1425 elog.Printf("error unsaving: %s", err)
1426 }
1427 }
1428 return
1429 }
1430
1431 if wherefore == "react" {
1432 reaction := user.Options.Reaction
1433 if r2 := r.FormValue("reaction"); r2 != "" {
1434 reaction = r2
1435 }
1436 if reaction == "none" {
1437 return
1438 }
1439 xonk := getxonk(userinfo.UserID, what)
1440 if xonk != nil {
1441 _, err := stmtUpdateFlags.Exec(flagIsReacted, xonk.ID)
1442 if err != nil {
1443 elog.Printf("error saving: %s", err)
1444 }
1445 sendzonkofsorts(xonk, user, "react", reaction)
1446 }
1447 return
1448 }
1449
1450 // my hammer is too big, oh well
1451 defer oldjonks.Flush()
1452
1453 if wherefore == "ack" {
1454 xonk := getxonk(userinfo.UserID, what)
1455 if xonk != nil && !xonk.IsAcked() {
1456 _, err := stmtUpdateFlags.Exec(flagIsAcked, xonk.ID)
1457 if err != nil {
1458 elog.Printf("error acking: %s", err)
1459 }
1460 sendzonkofsorts(xonk, user, "ack", "")
1461 }
1462 return
1463 }
1464
1465 if wherefore == "deack" {
1466 xonk := getxonk(userinfo.UserID, what)
1467 if xonk != nil && xonk.IsAcked() {
1468 _, err := stmtClearFlags.Exec(flagIsAcked, xonk.ID)
1469 if err != nil {
1470 elog.Printf("error deacking: %s", err)
1471 }
1472 sendzonkofsorts(xonk, user, "deack", "")
1473 }
1474 return
1475 }
1476
1477 if wherefore == "bonk" {
1478 user, _ := butwhatabout(userinfo.Username)
1479 bonkit(what, user)
1480 return
1481 }
1482
1483 if wherefore == "unbonk" {
1484 xonk := getbonk(userinfo.UserID, what)
1485 if xonk != nil {
1486 deletehonk(xonk.ID)
1487 xonk = getxonk(userinfo.UserID, what)
1488 _, err := stmtClearFlags.Exec(flagIsBonked, xonk.ID)
1489 if err != nil {
1490 elog.Printf("error unbonking: %s", err)
1491 }
1492 sendzonkofsorts(xonk, user, "unbonk", "")
1493 }
1494 return
1495 }
1496
1497 if wherefore == "untag" {
1498 xonk := getxonk(userinfo.UserID, what)
1499 if xonk != nil {
1500 _, err := stmtUpdateFlags.Exec(flagIsUntagged, xonk.ID)
1501 if err != nil {
1502 elog.Printf("error untagging: %s", err)
1503 }
1504 }
1505 var badparents map[string]bool
1506 untagged.GetAndLock(userinfo.UserID, &badparents)
1507 badparents[what] = true
1508 untagged.Unlock()
1509 return
1510 }
1511
1512 ilog.Printf("zonking %s %s", wherefore, what)
1513 if wherefore == "zonk" {
1514 xonk := getxonk(userinfo.UserID, what)
1515 if xonk != nil {
1516 deletehonk(xonk.ID)
1517 if xonk.Whofore == 2 || xonk.Whofore == 3 {
1518 sendzonkofsorts(xonk, user, "zonk", "")
1519 }
1520 }
1521 }
1522 _, err := stmtSaveZonker.Exec(userinfo.UserID, what, wherefore)
1523 if err != nil {
1524 elog.Printf("error saving zonker: %s", err)
1525 return
1526 }
1527}
1528
1529func edithonkpage(w http.ResponseWriter, r *http.Request) {
1530 u := login.GetUserInfo(r)
1531 user, _ := butwhatabout(u.Username)
1532 xid := r.FormValue("xid")
1533 honk := getxonk(u.UserID, xid)
1534 if !canedithonk(user, honk) {
1535 http.Error(w, "no editing that please", http.StatusInternalServerError)
1536 return
1537 }
1538
1539 noise := honk.Noise
1540
1541 honks := []*Honk{honk}
1542 donksforhonks(honks)
1543 reverbolate(u.UserID, honks)
1544 templinfo := getInfo(r)
1545 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
1546 templinfo["Honks"] = honks
1547 templinfo["MapLink"] = getmaplink(u)
1548 templinfo["Noise"] = noise
1549 templinfo["SavedPlace"] = honk.Place
1550 if tm := honk.Time; tm != nil {
1551 templinfo["ShowTime"] = " "
1552 templinfo["StartTime"] = tm.StartTime.Format("2006-01-02 15:04")
1553 if tm.Duration != 0 {
1554 templinfo["Duration"] = tm.Duration
1555 }
1556 }
1557 templinfo["ServerMessage"] = "honk edit 2"
1558 templinfo["IsPreview"] = true
1559 templinfo["UpdateXID"] = honk.XID
1560 if len(honk.Donks) > 0 {
1561 templinfo["SavedFile"] = honk.Donks[0].XID
1562 }
1563 err := readviews.Execute(w, "honkpage.html", templinfo)
1564 if err != nil {
1565 elog.Print(err)
1566 }
1567}
1568
1569func newhonkpage(w http.ResponseWriter, r *http.Request) {
1570 u := login.GetUserInfo(r)
1571 rid := r.FormValue("rid")
1572 noise := ""
1573
1574 xonk := getxonk(u.UserID, rid)
1575 if xonk != nil {
1576 _, replto := handles(xonk.Honker)
1577 if replto != "" {
1578 noise = "@" + replto + " "
1579 }
1580 }
1581
1582 templinfo := getInfo(r)
1583 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
1584 templinfo["InReplyTo"] = rid
1585 templinfo["Noise"] = noise
1586 templinfo["ServerMessage"] = "compose honk"
1587 templinfo["IsPreview"] = true
1588 err := readviews.Execute(w, "honkpage.html", templinfo)
1589 if err != nil {
1590 elog.Print(err)
1591 }
1592}
1593
1594func canedithonk(user *WhatAbout, honk *Honk) bool {
1595 if honk == nil || honk.Honker != user.URL || honk.What == "bonk" {
1596 return false
1597 }
1598 return true
1599}
1600
1601func submitdonk(w http.ResponseWriter, r *http.Request) (*Donk, error) {
1602 if !strings.HasPrefix(strings.ToLower(r.Header.Get("Content-Type")), "multipart/form-data") {
1603 return nil, nil
1604 }
1605 file, filehdr, err := r.FormFile("donk")
1606 if err != nil {
1607 if err == http.ErrMissingFile {
1608 return nil, nil
1609 }
1610 elog.Printf("error reading donk: %s", err)
1611 http.Error(w, "error reading donk", http.StatusUnsupportedMediaType)
1612 return nil, err
1613 }
1614 var buf bytes.Buffer
1615 io.Copy(&buf, file)
1616 file.Close()
1617 data := buf.Bytes()
1618 var media, name string
1619 img, err := shrinkit(data)
1620 if err == nil {
1621 data = img.Data
1622 format := img.Format
1623 media = "image/" + format
1624 if format == "jpeg" {
1625 format = "jpg"
1626 }
1627 if format == "svg+xml" {
1628 format = "svg"
1629 }
1630 name = xfiltrate() + "." + format
1631 } else {
1632 ct := http.DetectContentType(data)
1633 switch ct {
1634 case "application/pdf":
1635 maxsize := 10000000
1636 if len(data) > maxsize {
1637 ilog.Printf("bad image: %s too much pdf: %d", err, len(data))
1638 http.Error(w, "didn't like your attachment", http.StatusUnsupportedMediaType)
1639 return nil, err
1640 }
1641 media = ct
1642 name = filehdr.Filename
1643 if name == "" {
1644 name = xfiltrate() + ".pdf"
1645 }
1646 default:
1647 maxsize := 100000
1648 if len(data) > maxsize {
1649 ilog.Printf("bad image: %s too much text: %d", err, len(data))
1650 http.Error(w, "didn't like your attachment", http.StatusUnsupportedMediaType)
1651 return nil, err
1652 }
1653 for i := 0; i < len(data); i++ {
1654 if data[i] < 32 && data[i] != '\t' && data[i] != '\r' && data[i] != '\n' {
1655 ilog.Printf("bad image: %s not text: %d", err, data[i])
1656 http.Error(w, "didn't like your attachment", http.StatusUnsupportedMediaType)
1657 return nil, err
1658 }
1659 }
1660 media = "text/plain"
1661 name = filehdr.Filename
1662 if name == "" {
1663 name = xfiltrate() + ".txt"
1664 }
1665 }
1666 }
1667 desc := strings.TrimSpace(r.FormValue("donkdesc"))
1668 if desc == "" {
1669 desc = name
1670 }
1671 fileid, xid, err := savefileandxid(name, desc, "", media, true, data)
1672 if err != nil {
1673 elog.Printf("unable to save image: %s", err)
1674 http.Error(w, "failed to save attachment", http.StatusUnsupportedMediaType)
1675 return nil, err
1676 }
1677 d := &Donk{
1678 FileID: fileid,
1679 XID: xid,
1680 Desc: desc,
1681 Local: true,
1682 }
1683 return d, nil
1684}
1685
1686func websubmithonk(w http.ResponseWriter, r *http.Request) {
1687 h := submithonk(w, r)
1688 if h == nil {
1689 return
1690 }
1691 http.Redirect(w, r, h.XID[len(serverName)+8:], http.StatusSeeOther)
1692}
1693
1694// what a hot mess this function is
1695func submithonk(w http.ResponseWriter, r *http.Request) *Honk {
1696 rid := r.FormValue("rid")
1697 noise := r.FormValue("noise")
1698 format := r.FormValue("format")
1699 if format == "" {
1700 format = "markdown"
1701 }
1702 if !(format == "markdown" || format == "html") {
1703 http.Error(w, "unknown format", 500)
1704 return nil
1705 }
1706
1707 userinfo := login.GetUserInfo(r)
1708 user, _ := butwhatabout(userinfo.Username)
1709
1710 dt := time.Now().UTC()
1711 updatexid := r.FormValue("updatexid")
1712 var honk *Honk
1713 if updatexid != "" {
1714 honk = getxonk(userinfo.UserID, updatexid)
1715 if !canedithonk(user, honk) {
1716 http.Error(w, "no editing that please", http.StatusInternalServerError)
1717 return nil
1718 }
1719 honk.Date = dt
1720 honk.What = "update"
1721 honk.Format = format
1722 } else {
1723 xid := fmt.Sprintf("%s/%s/%s", user.URL, honkSep, xfiltrate())
1724 what := "honk"
1725 if rid != "" {
1726 what = "tonk"
1727 }
1728 honk = &Honk{
1729 UserID: userinfo.UserID,
1730 Username: userinfo.Username,
1731 What: what,
1732 Honker: user.URL,
1733 XID: xid,
1734 Date: dt,
1735 Format: format,
1736 }
1737 }
1738
1739 var convoy string
1740 noise = strings.Replace(noise, "\r", "", -1)
1741 if updatexid == "" && rid == "" {
1742 noise = re_convoy.ReplaceAllStringFunc(noise, func(m string) string {
1743 convoy = m[7:]
1744 convoy = strings.TrimSpace(convoy)
1745 if !re_convalidate.MatchString(convoy) {
1746 convoy = ""
1747 }
1748 return ""
1749 })
1750 }
1751 noise = quickrename(noise, userinfo.UserID)
1752 noise = hooterize(noise)
1753 honk.Noise = noise
1754 precipitate(honk)
1755 noise = honk.Noise
1756 translate(honk)
1757
1758 if rid != "" {
1759 xonk := getxonk(userinfo.UserID, rid)
1760 if xonk == nil {
1761 http.Error(w, "replyto disappeared", http.StatusNotFound)
1762 return nil
1763 }
1764 if xonk.Public {
1765 honk.Audience = append(honk.Audience, xonk.Audience...)
1766 }
1767 convoy = xonk.Convoy
1768 for i, a := range honk.Audience {
1769 if a == thewholeworld {
1770 honk.Audience[0], honk.Audience[i] = honk.Audience[i], honk.Audience[0]
1771 break
1772 }
1773 }
1774 honk.RID = rid
1775 if xonk.Precis != "" && honk.Precis == "" {
1776 honk.Precis = xonk.Precis
1777 if !re_dangerous.MatchString(honk.Precis) {
1778 honk.Precis = "re: " + honk.Precis
1779 }
1780 }
1781 } else {
1782 honk.Audience = []string{thewholeworld}
1783 }
1784 if honk.Noise != "" && honk.Noise[0] == '@' {
1785 honk.Audience = append(grapevine(honk.Mentions), honk.Audience...)
1786 } else {
1787 honk.Audience = append(honk.Audience, grapevine(honk.Mentions)...)
1788 }
1789
1790 if convoy == "" {
1791 convoy = fmt.Sprintf("data:,%s-", masqName) + xfiltrate()
1792 }
1793 butnottooloud(honk.Audience)
1794 honk.Audience = oneofakind(honk.Audience)
1795 if len(honk.Audience) == 0 {
1796 ilog.Printf("honk to nowhere")
1797 http.Error(w, "honk to nowhere...", http.StatusNotFound)
1798 return nil
1799 }
1800 honk.Public = loudandproud(honk.Audience)
1801 honk.Convoy = convoy
1802
1803 donkxid := r.FormValue("donkxid")
1804 if donkxid == "" {
1805 d, err := submitdonk(w, r)
1806 if err != nil && err != http.ErrMissingFile {
1807 return nil
1808 }
1809 if d != nil {
1810 honk.Donks = append(honk.Donks, d)
1811 donkxid = fmt.Sprintf("%s:%d", d.XID, d.FileID)
1812 }
1813 } else {
1814 p := strings.Split(donkxid, ":")
1815 xid := p[0]
1816 url := fmt.Sprintf("https://%s/d/%s", serverName, xid)
1817 var donk *Donk
1818 if len(p) > 1 {
1819 fileid, _ := strconv.ParseInt(p[1], 10, 0)
1820 donk = finddonkid(fileid, url)
1821 } else {
1822 donk = finddonk(url)
1823 }
1824 if donk != nil {
1825 honk.Donks = append(honk.Donks, donk)
1826 } else {
1827 ilog.Printf("can't find file: %s", xid)
1828 }
1829 }
1830 memetize(honk)
1831 imaginate(honk)
1832
1833 placename := strings.TrimSpace(r.FormValue("placename"))
1834 placelat := strings.TrimSpace(r.FormValue("placelat"))
1835 placelong := strings.TrimSpace(r.FormValue("placelong"))
1836 placeurl := strings.TrimSpace(r.FormValue("placeurl"))
1837 if placename != "" || placelat != "" || placelong != "" || placeurl != "" {
1838 p := new(Place)
1839 p.Name = placename
1840 p.Latitude, _ = strconv.ParseFloat(placelat, 64)
1841 p.Longitude, _ = strconv.ParseFloat(placelong, 64)
1842 p.Url = placeurl
1843 honk.Place = p
1844 }
1845 timestart := strings.TrimSpace(r.FormValue("timestart"))
1846 if timestart != "" {
1847 t := new(Time)
1848 now := time.Now().Local()
1849 for _, layout := range []string{"2006-01-02 3:04pm", "2006-01-02 15:04", "3:04pm", "15:04"} {
1850 start, err := time.ParseInLocation(layout, timestart, now.Location())
1851 if err == nil {
1852 if start.Year() == 0 {
1853 start = time.Date(now.Year(), now.Month(), now.Day(), start.Hour(), start.Minute(), 0, 0, now.Location())
1854 }
1855 t.StartTime = start
1856 break
1857 }
1858 }
1859 timeend := r.FormValue("timeend")
1860 dur := parseDuration(timeend)
1861 if dur != 0 {
1862 t.Duration = Duration(dur)
1863 }
1864 if !t.StartTime.IsZero() {
1865 honk.What = "event"
1866 honk.Time = t
1867 }
1868 }
1869
1870 if honk.Public {
1871 honk.Whofore = 2
1872 } else {
1873 honk.Whofore = 3
1874 }
1875
1876 // back to markdown
1877 honk.Noise = noise
1878
1879 if r.FormValue("preview") == "preview" {
1880 honks := []*Honk{honk}
1881 reverbolate(userinfo.UserID, honks)
1882 templinfo := getInfo(r)
1883 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
1884 templinfo["Honks"] = honks
1885 templinfo["MapLink"] = getmaplink(userinfo)
1886 templinfo["InReplyTo"] = r.FormValue("rid")
1887 templinfo["Noise"] = r.FormValue("noise")
1888 templinfo["SavedFile"] = donkxid
1889 if tm := honk.Time; tm != nil {
1890 templinfo["ShowTime"] = " "
1891 templinfo["StartTime"] = tm.StartTime.Format("2006-01-02 15:04")
1892 if tm.Duration != 0 {
1893 templinfo["Duration"] = tm.Duration
1894 }
1895 }
1896 templinfo["IsPreview"] = true
1897 templinfo["UpdateXID"] = updatexid
1898 templinfo["ServerMessage"] = "honk preview"
1899 err := readviews.Execute(w, "honkpage.html", templinfo)
1900 if err != nil {
1901 elog.Print(err)
1902 }
1903 return nil
1904 }
1905
1906 if updatexid != "" {
1907 updatehonk(honk)
1908 oldjonks.Clear(honk.XID)
1909 } else {
1910 err := savehonk(honk)
1911 if err != nil {
1912 elog.Printf("uh oh")
1913 return nil
1914 }
1915 }
1916
1917 // reload for consistency
1918 honk.Donks = nil
1919 donksforhonks([]*Honk{honk})
1920
1921 go honkworldwide(user, honk)
1922
1923 return honk
1924}
1925
1926func showhonkers(w http.ResponseWriter, r *http.Request) {
1927 userinfo := login.GetUserInfo(r)
1928 templinfo := getInfo(r)
1929 templinfo["Honkers"] = gethonkers(userinfo.UserID)
1930 templinfo["HonkerCSRF"] = login.GetCSRF("submithonker", r)
1931 err := readviews.Execute(w, "honkers.html", templinfo)
1932 if err != nil {
1933 elog.Print(err)
1934 }
1935}
1936
1937func showchatter(w http.ResponseWriter, r *http.Request) {
1938 u := login.GetUserInfo(r)
1939 chatnewnone(u.UserID)
1940 chatter := loadchatter(u.UserID)
1941 for _, chat := range chatter {
1942 for _, ch := range chat.Chonks {
1943 filterchonk(ch)
1944 }
1945 }
1946
1947 templinfo := getInfo(r)
1948 templinfo["Chatter"] = chatter
1949 templinfo["ChonkCSRF"] = login.GetCSRF("sendchonk", r)
1950 err := readviews.Execute(w, "chatter.html", templinfo)
1951 if err != nil {
1952 elog.Print(err)
1953 }
1954}
1955
1956func submitchonk(w http.ResponseWriter, r *http.Request) {
1957 u := login.GetUserInfo(r)
1958 user, _ := butwhatabout(u.Username)
1959 noise := r.FormValue("noise")
1960 target := r.FormValue("target")
1961 format := "markdown"
1962 dt := time.Now().UTC()
1963 xid := fmt.Sprintf("%s/%s/%s", user.URL, "chonk", xfiltrate())
1964
1965 if !strings.HasPrefix(target, "https://") {
1966 target = fullname(target, u.UserID)
1967 }
1968 if target == "" {
1969 http.Error(w, "who is that?", http.StatusInternalServerError)
1970 return
1971 }
1972 ch := Chonk{
1973 UserID: u.UserID,
1974 XID: xid,
1975 Who: user.URL,
1976 Target: target,
1977 Date: dt,
1978 Noise: noise,
1979 Format: format,
1980 }
1981 d, err := submitdonk(w, r)
1982 if err != nil && err != http.ErrMissingFile {
1983 return
1984 }
1985 if d != nil {
1986 ch.Donks = append(ch.Donks, d)
1987 }
1988
1989 translatechonk(&ch)
1990 savechonk(&ch)
1991 // reload for consistency
1992 ch.Donks = nil
1993 donksforchonks([]*Chonk{&ch})
1994 go sendchonk(user, &ch)
1995
1996 http.Redirect(w, r, "/chatter", http.StatusSeeOther)
1997}
1998
1999var combocache = cache.New(cache.Options{Filler: func(userid int64) ([]string, bool) {
2000 honkers := gethonkers(userid)
2001 var combos []string
2002 for _, h := range honkers {
2003 combos = append(combos, h.Combos...)
2004 }
2005 for i, c := range combos {
2006 if c == "-" {
2007 combos[i] = ""
2008 }
2009 }
2010 combos = oneofakind(combos)
2011 sort.Strings(combos)
2012 return combos, true
2013}, Invalidator: &honkerinvalidator})
2014
2015func showcombos(w http.ResponseWriter, r *http.Request) {
2016 userinfo := login.GetUserInfo(r)
2017 var combos []string
2018 combocache.Get(userinfo.UserID, &combos)
2019 templinfo := getInfo(r)
2020 err := readviews.Execute(w, "combos.html", templinfo)
2021 if err != nil {
2022 elog.Print(err)
2023 }
2024}
2025
2026func websubmithonker(w http.ResponseWriter, r *http.Request) {
2027 h := submithonker(w, r)
2028 if h == nil {
2029 return
2030 }
2031 http.Redirect(w, r, "/honkers", http.StatusSeeOther)
2032}
2033
2034func submithonker(w http.ResponseWriter, r *http.Request) *Honker {
2035 u := login.GetUserInfo(r)
2036 user, _ := butwhatabout(u.Username)
2037 name := strings.TrimSpace(r.FormValue("name"))
2038 url := strings.TrimSpace(r.FormValue("url"))
2039 peep := r.FormValue("peep")
2040 combos := strings.TrimSpace(r.FormValue("combos"))
2041 combos = " " + combos + " "
2042 honkerid, _ := strconv.ParseInt(r.FormValue("honkerid"), 10, 0)
2043
2044 re_namecheck := regexp.MustCompile("^[\\pL[:digit:]_.-]+$")
2045 if name != "" && !re_namecheck.MatchString(name) {
2046 http.Error(w, "please use a plainer name", http.StatusInternalServerError)
2047 return nil
2048 }
2049
2050 var meta HonkerMeta
2051 meta.Notes = strings.TrimSpace(r.FormValue("notes"))
2052 mj, _ := jsonify(&meta)
2053
2054 defer honkerinvalidator.Clear(u.UserID)
2055
2056 // mostly dummy, fill in later...
2057 h := &Honker{
2058 ID: honkerid,
2059 }
2060
2061 if honkerid > 0 {
2062 if r.FormValue("delete") == "delete" {
2063 unfollowyou(user, honkerid, false)
2064 stmtDeleteHonker.Exec(honkerid)
2065 return h
2066 }
2067 if r.FormValue("unsub") == "unsub" {
2068 unfollowyou(user, honkerid, false)
2069 }
2070 if r.FormValue("sub") == "sub" {
2071 followyou(user, honkerid, false)
2072 }
2073 _, err := stmtUpdateHonker.Exec(name, combos, mj, honkerid, u.UserID)
2074 if err != nil {
2075 elog.Printf("update honker err: %s", err)
2076 return nil
2077 }
2078 return h
2079 }
2080
2081 if url == "" {
2082 http.Error(w, "subscribing to nothing?", http.StatusInternalServerError)
2083 return nil
2084 }
2085
2086 flavor := "presub"
2087 if peep == "peep" {
2088 flavor = "peep"
2089 }
2090
2091 var err error
2092 honkerid, err = savehonker(user, url, name, flavor, combos, mj)
2093 if err != nil {
2094 http.Error(w, "had some trouble with that: "+err.Error(), http.StatusInternalServerError)
2095 return nil
2096 }
2097 if flavor == "presub" {
2098 followyou(user, honkerid, false)
2099 }
2100 h.ID = honkerid
2101 return h
2102}
2103
2104func hfcspage(w http.ResponseWriter, r *http.Request) {
2105 userinfo := login.GetUserInfo(r)
2106
2107 filters := getfilters(userinfo.UserID, filtAny)
2108
2109 templinfo := getInfo(r)
2110 templinfo["Filters"] = filters
2111 templinfo["FilterCSRF"] = login.GetCSRF("filter", r)
2112 err := readviews.Execute(w, "hfcs.html", templinfo)
2113 if err != nil {
2114 elog.Print(err)
2115 }
2116}
2117
2118func savehfcs(w http.ResponseWriter, r *http.Request) {
2119 userinfo := login.GetUserInfo(r)
2120 itsok := r.FormValue("itsok")
2121 if itsok == "iforgiveyou" {
2122 hfcsid, _ := strconv.ParseInt(r.FormValue("hfcsid"), 10, 0)
2123 _, err := stmtDeleteFilter.Exec(userinfo.UserID, hfcsid)
2124 if err != nil {
2125 elog.Printf("error deleting filter: %s", err)
2126 }
2127 filtInvalidator.Clear(userinfo.UserID)
2128 http.Redirect(w, r, "/hfcs", http.StatusSeeOther)
2129 return
2130 }
2131
2132 filt := new(Filter)
2133 filt.Name = strings.TrimSpace(r.FormValue("name"))
2134 filt.Date = time.Now().UTC()
2135 filt.Actor = strings.TrimSpace(r.FormValue("actor"))
2136 filt.IncludeAudience = r.FormValue("incaud") == "yes"
2137 filt.Text = strings.TrimSpace(r.FormValue("filttext"))
2138 filt.IsReply = r.FormValue("isreply") == "yes"
2139 filt.IsAnnounce = r.FormValue("isannounce") == "yes"
2140 filt.AnnounceOf = strings.TrimSpace(r.FormValue("announceof"))
2141 filt.Reject = r.FormValue("doreject") == "yes"
2142 filt.SkipMedia = r.FormValue("doskipmedia") == "yes"
2143 filt.Hide = r.FormValue("dohide") == "yes"
2144 filt.Collapse = r.FormValue("docollapse") == "yes"
2145 filt.Rewrite = strings.TrimSpace(r.FormValue("filtrewrite"))
2146 filt.Replace = strings.TrimSpace(r.FormValue("filtreplace"))
2147 if dur := parseDuration(r.FormValue("filtduration")); dur > 0 {
2148 filt.Expiration = time.Now().UTC().Add(dur)
2149 }
2150 filt.Notes = strings.TrimSpace(r.FormValue("filtnotes"))
2151
2152 if filt.Actor == "" && filt.Text == "" && !filt.IsAnnounce {
2153 ilog.Printf("blank filter")
2154 http.Error(w, "can't save a blank filter", http.StatusInternalServerError)
2155 return
2156 }
2157
2158 j, err := jsonify(filt)
2159 if err == nil {
2160 _, err = stmtSaveFilter.Exec(userinfo.UserID, j)
2161 }
2162 if err != nil {
2163 elog.Printf("error saving filter: %s", err)
2164 }
2165
2166 filtInvalidator.Clear(userinfo.UserID)
2167 http.Redirect(w, r, "/hfcs", http.StatusSeeOther)
2168}
2169
2170func accountpage(w http.ResponseWriter, r *http.Request) {
2171 u := login.GetUserInfo(r)
2172 user, _ := butwhatabout(u.Username)
2173 templinfo := getInfo(r)
2174 templinfo["UserCSRF"] = login.GetCSRF("saveuser", r)
2175 templinfo["LogoutCSRF"] = login.GetCSRF("logout", r)
2176 templinfo["User"] = user
2177 about := user.About
2178 if ava := user.Options.Avatar; ava != "" {
2179 about += "\n\navatar: " + ava[strings.LastIndexByte(ava, '/')+1:]
2180 }
2181 if ban := user.Options.Banner; ban != "" {
2182 about += "\n\nbanner: " + ban[strings.LastIndexByte(ban, '/')+1:]
2183 }
2184 templinfo["WhatAbout"] = about
2185 err := readviews.Execute(w, "account.html", templinfo)
2186 if err != nil {
2187 elog.Print(err)
2188 }
2189}
2190
2191func dochpass(w http.ResponseWriter, r *http.Request) {
2192 err := login.ChangePassword(w, r)
2193 if err != nil {
2194 elog.Printf("error changing password: %s", err)
2195 }
2196 http.Redirect(w, r, "/account", http.StatusSeeOther)
2197}
2198
2199var oldfingers = cache.New(cache.Options{Filler: func(orig string) ([]byte, bool) {
2200 if strings.HasPrefix(orig, "acct:") {
2201 orig = orig[5:]
2202 }
2203 name := orig
2204 idx := strings.LastIndexByte(name, '/')
2205 if idx != -1 {
2206 name = name[idx+1:]
2207 if fmt.Sprintf("https://%s/%s/%s", serverName, userSep, name) != orig {
2208 ilog.Printf("foreign request rejected")
2209 name = ""
2210 }
2211 } else {
2212 idx = strings.IndexByte(name, '@')
2213 if idx != -1 {
2214 name = name[:idx]
2215 if !(name+"@"+serverName == orig || name+"@"+masqName == orig) {
2216 ilog.Printf("foreign request rejected")
2217 name = ""
2218 }
2219 }
2220 }
2221 user, err := butwhatabout(name)
2222 if err != nil {
2223 return nil, false
2224 }
2225
2226 j := junk.New()
2227 pretty := fmt.Sprintf("https://%s/@%s", serverName, name)
2228 j["subject"] = fmt.Sprintf("acct:%s@%s", user.Name, masqName)
2229 j["aliases"] = []string{pretty, user.URL}
2230 l := junk.New()
2231 l["rel"] = "self"
2232 l["type"] = `application/activity+json`
2233 l["href"] = user.URL
2234 j["links"] = []junk.Junk{l}
2235 l2 := junk.New()
2236 l2["rel"] = "http://webfinger.net/rel/profile-page"
2237 l2["type"] = "text/html"
2238 l2["href"] = pretty
2239 j["links"] = []junk.Junk{l, l2}
2240
2241 return j.ToBytes(), true
2242}})
2243
2244func fingerlicker(w http.ResponseWriter, r *http.Request) {
2245 orig := r.FormValue("resource")
2246
2247 dlog.Printf("finger lick: %s", orig)
2248
2249 var j []byte
2250 ok := oldfingers.Get(orig, &j)
2251 if ok {
2252 w.Header().Set("Content-Type", "application/jrd+json")
2253 w.Write(j)
2254 } else {
2255 http.NotFound(w, r)
2256 }
2257}
2258
2259func knowninformation(w http.ResponseWriter, r *http.Request) {
2260 j := junk.New()
2261 l := junk.New()
2262
2263 l["rel"] = `http://nodeinfo.diaspora.software/ns/schema/2.0`
2264 l["href"] = fmt.Sprintf("https://%s/nodeinfo/2.0", serverName)
2265 j["links"] = []junk.Junk{l}
2266
2267 w.Header().Set("Content-Type", "application/json")
2268 j.Write(w)
2269}
2270
2271func actualinformation(w http.ResponseWriter, r *http.Request) {
2272 j := junk.New()
2273
2274 soft := junk.New()
2275 soft["name"] = "honk"
2276 soft["version"] = softwareVersion
2277
2278 services := junk.New()
2279 services["inbound"] = []string{}
2280 services["outbound"] = []string{"rss2.0"}
2281
2282 users := junk.New()
2283 users["total"] = getusercount()
2284 users["activeHalfyear"] = getactiveusercount(6)
2285 users["activeMonth"] = getactiveusercount(1)
2286
2287 usage := junk.New()
2288 usage["users"] = users
2289 usage["localPosts"] = getlocalhonkcount()
2290
2291 j["version"] = "2.0"
2292 j["protocols"] = []string{"activitypub"}
2293 j["software"] = soft
2294 j["services"] = services
2295 j["openRegistrations"] = false
2296 j["usage"] = usage
2297
2298 w.Header().Set("Content-Type", "application/json")
2299 j.Write(w)
2300}
2301
2302func somedays() string {
2303 secs := 432000 + notrand.Int63n(432000)
2304 return fmt.Sprintf("%d", secs)
2305}
2306
2307func isurl(s string) bool {
2308 u, err := url.Parse(s)
2309 return err == nil && u.Scheme != "" && u.Host != ""
2310}
2311
2312func avatateautogen(r *http.Request) []byte {
2313 n := r.FormValue("a")
2314 return genAvatar(n)
2315}
2316
2317func avatate(w http.ResponseWriter, r *http.Request) {
2318 if develMode {
2319 loadAvatarColors()
2320 }
2321 var a []byte
2322 n := r.FormValue("a")
2323
2324 if isurl(n) {
2325 uinfo := login.GetUserInfo(r)
2326 j, err := GetJunkFast(uinfo.UserID, n)
2327 if err != nil {
2328 dlog.Println("avatating: getting junk:", err)
2329 a = avatateautogen(r)
2330 }
2331 pfpurl, _ := j.GetString("icon", "url")
2332 res, err := http.Get(pfpurl)
2333 if err != nil {
2334 dlog.Println("avatating: getting pfp url:", err)
2335 a = avatateautogen(r)
2336 } else {
2337 defer res.Body.Close()
2338
2339 pfpbytes, err := io.ReadAll(res.Body)
2340 if err != nil {
2341 dlog.Println("avatating: bruh shits clapped:", err)
2342 a = avatateautogen(r)
2343 }
2344 a = pfpbytes
2345 }
2346 } else {
2347 a = avatateautogen(r)
2348 }
2349
2350 if !develMode {
2351 w.Header().Set("Cache-Control", "max-age="+somedays())
2352 }
2353
2354 w.Write(a)
2355}
2356
2357func serveviewasset(w http.ResponseWriter, r *http.Request) {
2358 serveasset(w, r, viewDir)
2359}
2360func servedataasset(w http.ResponseWriter, r *http.Request) {
2361 if r.URL.Path == "/favicon.ico" {
2362 r.URL.Path = "/icon.png"
2363 }
2364 serveasset(w, r, dataDir)
2365}
2366
2367func serveasset(w http.ResponseWriter, r *http.Request, basedir string) {
2368 if !develMode {
2369 w.Header().Set("Cache-Control", "max-age=7776000")
2370 }
2371 http.ServeFile(w, r, basedir+"/views"+r.URL.Path)
2372}
2373func servehelp(w http.ResponseWriter, r *http.Request) {
2374 name := mux.Vars(r)["name"]
2375 if !develMode {
2376 w.Header().Set("Cache-Control", "max-age=3600")
2377 }
2378 http.ServeFile(w, r, viewDir+"/docs/"+name)
2379}
2380func servehtml(w http.ResponseWriter, r *http.Request) {
2381 u := login.GetUserInfo(r)
2382 templinfo := getInfo(r)
2383 templinfo["AboutMsg"] = aboutMsg
2384 templinfo["LoginMsg"] = loginMsg
2385 templinfo["HonkVersion"] = softwareVersion
2386 if r.URL.Path == "/about" {
2387 templinfo["Sensors"] = getSensors()
2388 }
2389 if u == nil && !develMode {
2390 w.Header().Set("Cache-Control", "max-age=60")
2391 }
2392 err := readviews.Execute(w, r.URL.Path[1:]+".html", templinfo)
2393 if err != nil {
2394 elog.Print(err)
2395 }
2396}
2397func serveemu(w http.ResponseWriter, r *http.Request) {
2398 emu := mux.Vars(r)["emu"]
2399
2400 w.Header().Set("Cache-Control", "max-age="+somedays())
2401 http.ServeFile(w, r, dataDir+"/emus/"+emu)
2402}
2403func servememe(w http.ResponseWriter, r *http.Request) {
2404 meme := mux.Vars(r)["meme"]
2405
2406 w.Header().Set("Cache-Control", "max-age="+somedays())
2407 http.ServeFile(w, r, dataDir+"/memes/"+meme)
2408}
2409
2410func servefile(w http.ResponseWriter, r *http.Request) {
2411 xid := mux.Vars(r)["xid"]
2412 var media string
2413 var data []byte
2414 row := stmtGetFileData.QueryRow(xid)
2415 err := row.Scan(&media, &data)
2416 if err != nil {
2417 elog.Printf("error loading file: %s", err)
2418 http.NotFound(w, r)
2419 return
2420 }
2421 w.Header().Set("Content-Type", media)
2422 w.Header().Set("X-Content-Type-Options", "nosniff")
2423 w.Header().Set("Cache-Control", "max-age="+somedays())
2424 w.Write(data)
2425}
2426
2427func nomoroboto(w http.ResponseWriter, r *http.Request) {
2428 io.WriteString(w, "User-agent: *\n")
2429 io.WriteString(w, "Disallow: /a\n")
2430 io.WriteString(w, "Disallow: /d/\n")
2431 io.WriteString(w, "Disallow: /meme/\n")
2432 io.WriteString(w, "Disallow: /o\n")
2433 io.WriteString(w, "Disallow: /o/\n")
2434 io.WriteString(w, "Disallow: /help/\n")
2435 for _, u := range allusers() {
2436 fmt.Fprintf(w, "Disallow: /%s/%s/%s/\n", userSep, u.Username, honkSep)
2437 }
2438}
2439
2440type Hydration struct {
2441 Tophid int64
2442 Srvmsg template.HTML
2443 Honks string
2444 MeCount int64
2445 ChatCount int64
2446}
2447
2448func webhydra(w http.ResponseWriter, r *http.Request) {
2449 u := login.GetUserInfo(r)
2450 userid := u.UserID
2451 templinfo := getInfo(r)
2452 templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
2453 page := r.FormValue("page")
2454
2455 wanted, _ := strconv.ParseInt(r.FormValue("tophid"), 10, 0)
2456
2457 var hydra Hydration
2458
2459 var honks []*Honk
2460 switch page {
2461 case "atme":
2462 honks = gethonksforme(userid, wanted)
2463 honks = osmosis(honks, userid, false)
2464 menewnone(userid)
2465 hydra.Srvmsg = "at me!"
2466 case "longago":
2467 honks = gethonksfromlongago(userid, wanted)
2468 honks = osmosis(honks, userid, false)
2469 hydra.Srvmsg = "from long ago"
2470 case "home":
2471 honks = gethonksforuser(userid, wanted)
2472 honks = osmosis(honks, userid, true)
2473 hydra.Srvmsg = serverMsg
2474 case "first":
2475 honks = gethonksforuserfirstclass(userid, wanted)
2476 honks = osmosis(honks, userid, true)
2477 hydra.Srvmsg = "first class only"
2478 case "saved":
2479 honks = getsavedhonks(userid, wanted)
2480 templinfo["PageName"] = "saved"
2481 hydra.Srvmsg = "saved honks"
2482 case "combo":
2483 c := r.FormValue("c")
2484 honks = gethonksbycombo(userid, c, wanted)
2485 honks = osmosis(honks, userid, false)
2486 hydra.Srvmsg = templates.Sprintf("honks by combo: %s", c)
2487 case "convoy":
2488 c := r.FormValue("c")
2489 honks = gethonksbyconvoy(userid, c, wanted)
2490 honks = osmosis(honks, userid, false)
2491 honks = threadsort(honks)
2492 reversehonks(honks)
2493 hydra.Srvmsg = templates.Sprintf("honks in convoy: %s", c)
2494 case "honker":
2495 xid := r.FormValue("xid")
2496 honks = gethonksbyxonker(userid, xid, wanted)
2497 miniform := templates.Sprintf(`<form action="/submithonker" method="POST">
2498 <input type="hidden" name="CSRF" value="%s">
2499 <input type="hidden" name="url" value="%s">
2500 <button tabindex=1 name="add honker" value="add honker">add honker</button>
2501 </form>`, login.GetCSRF("submithonker", r), xid)
2502 msg := templates.Sprintf(`honks by honker: <a href="%s" ref="noreferrer">%s</a>%s`, xid, xid, miniform)
2503 hydra.Srvmsg = msg
2504 case "user":
2505 uname := r.FormValue("uname")
2506 honks = gethonksbyuser(uname, u != nil && u.Username == uname, wanted)
2507 hydra.Srvmsg = templates.Sprintf("honks by user: %s", uname)
2508 default:
2509 http.NotFound(w, r)
2510 }
2511
2512 if len(honks) > 0 {
2513 hydra.Tophid = honks[0].ID
2514 } else {
2515 hydra.Tophid = wanted
2516 }
2517 reverbolate(userid, honks)
2518
2519 user, _ := butwhatabout(u.Username)
2520
2521 var buf strings.Builder
2522 templinfo["Honks"] = honks
2523 templinfo["MapLink"] = getmaplink(u)
2524 templinfo["User"], _ = butwhatabout(u.Username)
2525 err := readviews.Execute(&buf, "honkfrags.html", templinfo)
2526 if err != nil {
2527 elog.Printf("frag error: %s", err)
2528 return
2529 }
2530 hydra.Honks = buf.String()
2531 hydra.MeCount = user.Options.MeCount
2532 hydra.ChatCount = user.Options.ChatCount
2533 w.Header().Set("Content-Type", "application/json")
2534 j, _ := jsonify(&hydra)
2535 io.WriteString(w, j)
2536}
2537
2538var honkline = make(chan bool)
2539
2540func honkhonkline() {
2541 for {
2542 select {
2543 case honkline <- true:
2544 default:
2545 return
2546 }
2547 }
2548}
2549
2550func apihandler(w http.ResponseWriter, r *http.Request) {
2551 u := login.GetUserInfo(r)
2552 userid := u.UserID
2553 action := r.FormValue("action")
2554 wait, _ := strconv.ParseInt(r.FormValue("wait"), 10, 0)
2555 dlog.Printf("api request '%s' on behalf of %s", action, u.Username)
2556 switch action {
2557 case "honk":
2558 h := submithonk(w, r)
2559 if h == nil {
2560 return
2561 }
2562
2563 fmt.Fprintf(w, "%s", h.XID)
2564 case "donk":
2565 d, err := submitdonk(w, r)
2566 if err != nil {
2567 http.Error(w, err.Error(), http.StatusBadRequest)
2568 return
2569 }
2570 if d == nil {
2571 http.Error(w, "missing donk", http.StatusBadRequest)
2572 return
2573 }
2574 w.Write([]byte(d.XID))
2575 case "zonkit":
2576 zonkit(w, r)
2577 case "gethonks":
2578 var honks []*Honk
2579 wanted, _ := strconv.ParseInt(r.FormValue("after"), 10, 0)
2580 page := r.FormValue("page")
2581 var waitchan <-chan time.Time
2582 requery:
2583 switch page {
2584 case "atme":
2585 honks = gethonksforme(userid, wanted)
2586 honks = osmosis(honks, userid, false)
2587 menewnone(userid)
2588 case "longago":
2589 honks = gethonksfromlongago(userid, wanted)
2590 honks = osmosis(honks, userid, false)
2591 case "home":
2592 honks = gethonksforuser(userid, wanted)
2593 honks = osmosis(honks, userid, true)
2594 case "myhonks":
2595 honks = gethonksbyuser(u.Username, true, wanted)
2596 honks = osmosis(honks, userid, true)
2597 default:
2598 http.Error(w, "unknown page", http.StatusNotFound)
2599 return
2600 }
2601 if len(honks) == 0 && wait > 0 {
2602 if waitchan == nil {
2603 waitchan = time.After(time.Duration(wait) * time.Second)
2604 }
2605 select {
2606 case <-honkline:
2607 goto requery
2608 case <-waitchan:
2609 }
2610 }
2611 reverbolate(userid, honks)
2612 j := junk.New()
2613 j["honks"] = honks
2614 j.Write(w)
2615 case "sendactivity":
2616 user, _ := butwhatabout(u.Username)
2617 public := r.FormValue("public") == "1"
2618 rcpts := boxuprcpts(user, r.Form["rcpt"], public)
2619 msg := []byte(r.FormValue("msg"))
2620 for rcpt := range rcpts {
2621 go deliverate(userid, rcpt, msg)
2622 }
2623 case "gethonkers":
2624 j := junk.New()
2625 j["honkers"] = gethonkers(u.UserID)
2626 j.Write(w)
2627 case "savehonker":
2628 h := submithonker(w, r)
2629 if h == nil {
2630 return
2631 }
2632 fmt.Fprintf(w, "%d", h.ID)
2633 default:
2634 http.Error(w, "unknown action", http.StatusNotFound)
2635 return
2636 }
2637}
2638
2639func fiveoh(w http.ResponseWriter, r *http.Request) {
2640 fd, err := os.OpenFile("violations.json", os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
2641 if err != nil {
2642 elog.Printf("error opening violations! %s", err)
2643 return
2644 }
2645 defer fd.Close()
2646 io.Copy(fd, r.Body)
2647}
2648
2649var endoftheworld = make(chan bool)
2650var readyalready = make(chan bool)
2651var workinprogress = 0
2652
2653func enditall() {
2654 sig := make(chan os.Signal)
2655 signal.Notify(sig, os.Interrupt, syscall.SIGTERM, syscall.SIGQUIT)
2656 <-sig
2657 ilog.Printf("stopping...")
2658 for i := 0; i < workinprogress; i++ {
2659 endoftheworld <- true
2660 }
2661 ilog.Printf("waiting...")
2662 for i := 0; i < workinprogress; i++ {
2663 <-readyalready
2664 }
2665 ilog.Printf("apocalypse")
2666 os.Exit(0)
2667}
2668
2669var preservehooks []func()
2670
2671func bgmonitor() {
2672 for {
2673 when := time.Now().Add(-3 * 24 * time.Hour).UTC().Format(dbtimeformat)
2674 _, err := stmtDeleteOldXonkers.Exec("pubkey", when)
2675 if err != nil {
2676 elog.Printf("error deleting old xonkers: %s", err)
2677 }
2678 zaggies.Flush()
2679 time.Sleep(50 * time.Minute)
2680 }
2681}
2682
2683func emuinit() {
2684 var emunames []string
2685 dir, err := os.Open(dataDir + "/emus")
2686 if err == nil {
2687 emunames, _ = dir.Readdirnames(0)
2688 dir.Close()
2689 }
2690 for _, e := range emunames {
2691 if len(e) <= 4 {
2692 continue
2693 }
2694 ext := e[len(e)-4:]
2695 emu := Emu{
2696 ID: fmt.Sprintf("/emu/%s", e),
2697 Name: e[:len(e)-4],
2698 Type: "image/" + ext[1:],
2699 }
2700 allemus = append(allemus, emu)
2701 }
2702 sort.Slice(allemus, func(i, j int) bool {
2703 return allemus[i].Name < allemus[j].Name
2704 })
2705}
2706
2707func redirectPretty(w http.ResponseWriter, r *http.Request) {
2708 last := path.Base(r.URL.Path)
2709 name := mux.Vars(r)["name"]
2710 aturl := "/@" + name
2711
2712 if last == name {
2713 last = ""
2714 }
2715 http.Redirect(w, r, path.Join(aturl, last), http.StatusMovedPermanently)
2716}
2717
2718func serve() {
2719 db := opendatabase()
2720 login.Init(login.InitArgs{Db: db, Logger: ilog, Insecure: develMode, SameSiteStrict: !develMode})
2721
2722 listener, err := openListener()
2723 if err != nil {
2724 elog.Fatal(err)
2725 }
2726 runBackendServer()
2727 go enditall()
2728 go redeliverator()
2729 go tracker()
2730 go bgmonitor()
2731 loadLingo()
2732 emuinit()
2733
2734 readviews = templates.Load(develMode,
2735 viewDir+"/views/honkpage.html",
2736 viewDir+"/views/honkfrags.html",
2737 viewDir+"/views/honkers.html",
2738 viewDir+"/views/chatter.html",
2739 viewDir+"/views/hfcs.html",
2740 viewDir+"/views/combos.html",
2741 viewDir+"/views/honkform.html",
2742 viewDir+"/views/honk.html",
2743 viewDir+"/views/account.html",
2744 viewDir+"/views/about.html",
2745 viewDir+"/views/funzone.html",
2746 viewDir+"/views/login.html",
2747 viewDir+"/views/xzone.html",
2748 viewDir+"/views/msg.html",
2749 viewDir+"/views/header.html",
2750 viewDir+"/views/onts.html",
2751 viewDir+"/views/emus.html",
2752 viewDir+"/views/honkpage.js",
2753 )
2754 if !develMode {
2755 assets := []string{
2756 viewDir + "/views/style.css",
2757 dataDir + "/views/local.css",
2758 viewDir + "/views/honkpage.js",
2759 dataDir + "/views/local.js",
2760 viewDir + "/views/manifest.webmanifest",
2761 viewDir + "/views/sw.js",
2762 }
2763 for _, s := range assets {
2764 savedassetparams[s] = getassetparam(s)
2765 }
2766 loadAvatarColors()
2767 }
2768
2769 for _, h := range preservehooks {
2770 h()
2771 }
2772
2773 mux := mux.NewRouter()
2774 mux.Use(login.Checker)
2775
2776 mux.Handle("/api", login.TokenRequired(http.HandlerFunc(apihandler)))
2777
2778 posters := mux.Methods("POST").Subrouter()
2779 getters := mux.Methods("GET").Subrouter()
2780
2781 getters.HandleFunc("/", homepage)
2782 getters.HandleFunc("/home", homepage)
2783 getters.HandleFunc("/front", homepage)
2784 getters.HandleFunc("/events", homepage)
2785 getters.HandleFunc("/robots.txt", nomoroboto)
2786 getters.HandleFunc("/rss", showrss)
2787 getters.HandleFunc("/@{name:[\\pL[:digit:]]+}", showuser)
2788 getters.HandleFunc("/"+userSep+"/{name:[\\pL[:digit:]]+}", redirectPretty)
2789 getters.HandleFunc("/"+userSep+"/{name:[\\pL[:digit:]]+}/"+honkSep+"/{xid:[\\pL[:digit:]]+}", showonehonk)
2790 getters.HandleFunc("/"+userSep+"/{name:[\\pL[:digit:]]+}/rss", showrss)
2791 posters.HandleFunc("/"+userSep+"/{name:[\\pL[:digit:]]+}/inbox", inbox)
2792 getters.HandleFunc("/"+userSep+"/{name:[\\pL[:digit:]]+}/outbox", outbox)
2793 getters.HandleFunc("/"+userSep+"/{name:[\\pL[:digit:]]+}/followers", emptiness)
2794 getters.HandleFunc("/"+userSep+"/{name:[\\pL[:digit:]]+}/following", emptiness)
2795 getters.HandleFunc("/a", avatate)
2796 getters.HandleFunc("/o", thelistingoftheontologies)
2797 getters.HandleFunc("/o/{name:.+}", showontology)
2798 getters.HandleFunc("/d/{xid:[\\pL[:digit:].]+}", servefile)
2799 getters.HandleFunc("/emu/{emu:[^.]*[^/]+}", serveemu)
2800 getters.HandleFunc("/meme/{meme:[^.]*[^/]+}", servememe)
2801 getters.HandleFunc("/.well-known/webfinger", fingerlicker)
2802 getters.HandleFunc("/.well-known/nodeinfo", knowninformation)
2803 getters.HandleFunc("/nodeinfo/2.0", actualinformation)
2804
2805 getters.HandleFunc("/flag/{code:.+}", showflag)
2806
2807 getters.HandleFunc("/server", serveractor)
2808 posters.HandleFunc("/server/inbox", serverinbox)
2809 posters.HandleFunc("/inbox", serverinbox)
2810
2811 posters.HandleFunc("/csp-violation", fiveoh)
2812
2813 getters.HandleFunc("/style.css", serveviewasset)
2814 getters.HandleFunc("/sw.js", serveviewasset)
2815 getters.HandleFunc("/honkpage.js", serveviewasset)
2816 getters.HandleFunc("/misc.js", serveviewasset)
2817 getters.HandleFunc("/local.css", servedataasset)
2818 getters.HandleFunc("/local.js", servedataasset)
2819 getters.HandleFunc("/icon.png", servedataasset)
2820 getters.HandleFunc("/favicon.ico", servedataasset)
2821 getters.HandleFunc("/manifest.webmanifest", serveviewasset)
2822
2823 getters.HandleFunc("/about", servehtml)
2824 getters.HandleFunc("/login", servehtml)
2825 posters.HandleFunc("/dologin", login.LoginFunc)
2826 getters.HandleFunc("/logout", login.LogoutFunc)
2827 getters.HandleFunc("/help/{name:[\\pL[:digit:]_.-]+}", servehelp)
2828
2829 loggedin := mux.NewRoute().Subrouter()
2830 loggedin.Use(login.Required)
2831 loggedin.HandleFunc("/first", homepage)
2832 loggedin.HandleFunc("/chatter", showchatter)
2833 loggedin.Handle("/sendchonk", login.CSRFWrap("sendchonk", http.HandlerFunc(submitchonk)))
2834 loggedin.HandleFunc("/saved", homepage)
2835 loggedin.HandleFunc("/account", accountpage)
2836 loggedin.HandleFunc("/funzone", showfunzone)
2837 loggedin.HandleFunc("/chpass", dochpass)
2838 loggedin.HandleFunc("/atme", homepage)
2839 loggedin.HandleFunc("/longago", homepage)
2840 loggedin.HandleFunc("/hfcs", hfcspage)
2841 loggedin.HandleFunc("/xzone", xzone)
2842 loggedin.HandleFunc("/newhonk", newhonkpage)
2843 loggedin.HandleFunc("/edit", edithonkpage)
2844 loggedin.Handle("/honk", login.CSRFWrap("honkhonk", http.HandlerFunc(websubmithonk)))
2845 loggedin.Handle("/bonk", login.CSRFWrap("honkhonk", http.HandlerFunc(submitbonk)))
2846 loggedin.Handle("/zonkit", login.CSRFWrap("honkhonk", http.HandlerFunc(zonkit)))
2847 loggedin.Handle("/savehfcs", login.CSRFWrap("filter", http.HandlerFunc(savehfcs)))
2848 loggedin.Handle("/saveuser", login.CSRFWrap("saveuser", http.HandlerFunc(saveuser)))
2849 loggedin.Handle("/ximport", login.CSRFWrap("ximport", http.HandlerFunc(ximport)))
2850 loggedin.HandleFunc("/honkers", showhonkers)
2851 loggedin.HandleFunc("/h/{name:[\\pL[:digit:]_.-]+}", showhonker)
2852 loggedin.HandleFunc("/h", showhonker)
2853 loggedin.HandleFunc("/c/{name:[\\pL[:digit:]_.-]+}", showcombo)
2854 loggedin.HandleFunc("/c", showcombos)
2855 loggedin.HandleFunc("/t", showconvoy)
2856 loggedin.HandleFunc("/q", showsearch)
2857 loggedin.HandleFunc("/hydra", webhydra)
2858 loggedin.HandleFunc("/emus", showemus)
2859 loggedin.Handle("/submithonker", login.CSRFWrap("submithonker", http.HandlerFunc(websubmithonker)))
2860
2861 // mastoshit
2862 getters.HandleFunc("/oauth/authorize", oauthorize)
2863 getters.HandleFunc("/api/v1/instance", instance)
2864 posters.HandleFunc("/api/v1/apps", apiapps)
2865
2866 err = http.Serve(listener, mux)
2867 if err != nil {
2868 elog.Fatal(err)
2869 }
2870}