alice.pds.demo.boltless.dev
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1package state
2
3import (
4 "database/sql"
5 "errors"
6 "net/http"
7 "strings"
8
9 "github.com/go-chi/chi/v5"
10 "tangled.org/core/appview/db"
11 "tangled.org/core/appview/issues"
12 "tangled.org/core/appview/knots"
13 "tangled.org/core/appview/labels"
14 "tangled.org/core/appview/middleware"
15 "tangled.org/core/appview/notifications"
16 "tangled.org/core/appview/pipelines"
17 "tangled.org/core/appview/pulls"
18 "tangled.org/core/appview/repo"
19 "tangled.org/core/appview/settings"
20 "tangled.org/core/appview/signup"
21 "tangled.org/core/appview/spindles"
22 "tangled.org/core/appview/state/userutil"
23 avstrings "tangled.org/core/appview/strings"
24 "tangled.org/core/log"
25)
26
27func (s *State) Router() http.Handler {
28 router := chi.NewRouter()
29 middleware := middleware.New(
30 s.oauth,
31 s.db,
32 s.enforcer,
33 s.repoResolver,
34 s.idResolver,
35 s.pages,
36 s.logger,
37 )
38
39 router.Get("/pwa-manifest.json", s.WebAppManifest)
40 router.Get("/robots.txt", s.RobotsTxt)
41 router.Get("/.well-known/security.txt", s.SecurityTxt)
42
43 userRouter := s.UserRouter(&middleware)
44 standardRouter := s.StandardRouter(&middleware)
45
46 router.HandleFunc("/*", func(w http.ResponseWriter, r *http.Request) {
47 pat := chi.URLParam(r, "*")
48 pathParts := strings.SplitN(pat, "/", 2)
49
50 if len(pathParts) > 0 {
51 firstPart := pathParts[0]
52
53 if userutil.IsDid(firstPart) {
54 repo, err := db.GetRepoByDid(s.db, firstPart)
55 switch {
56 case err == nil:
57 remaining := ""
58 if len(pathParts) > 1 {
59 remaining = "/" + pathParts[1]
60 }
61 rewritten := "/" + repo.Did + "/" + repo.Name + remaining
62 r2 := r.Clone(r.Context())
63 r2.URL.Path = rewritten
64 r2.URL.RawPath = rewritten
65 userRouter.ServeHTTP(w, r2)
66 case errors.Is(err, sql.ErrNoRows):
67 userRouter.ServeHTTP(w, r)
68 default:
69 s.logger.Error("db error looking up repo DID", "repoDid", firstPart, "err", err)
70 http.Error(w, "internal server error", http.StatusInternalServerError)
71 }
72 return
73 }
74
75 if userutil.IsHandle(firstPart) {
76 userRouter.ServeHTTP(w, r)
77 return
78 }
79
80 // if using a flattened DID (like you would in go modules), unflatten
81 if userutil.IsFlattenedDid(firstPart) {
82 unflattenedDid := userutil.UnflattenDid(firstPart)
83 redirectPath := strings.Join(append([]string{unflattenedDid}, pathParts[1:]...), "/")
84
85 redirectURL := *r.URL
86 redirectURL.Path = "/" + redirectPath
87
88 http.Redirect(w, r, redirectURL.String(), http.StatusFound)
89 return
90 }
91
92 // if using a handle with @, rewrite to work without @
93 if normalized := strings.TrimPrefix(firstPart, "@"); userutil.IsHandle(normalized) {
94 redirectPath := strings.Join(append([]string{normalized}, pathParts[1:]...), "/")
95
96 redirectURL := *r.URL
97 redirectURL.Path = "/" + redirectPath
98
99 http.Redirect(w, r, redirectURL.String(), http.StatusFound)
100 return
101 }
102
103 }
104
105 standardRouter.ServeHTTP(w, r)
106 })
107
108 return router
109}
110
111func (s *State) UserRouter(mw *middleware.Middleware) http.Handler {
112 r := chi.NewRouter()
113
114 r.With(mw.ResolveIdent()).Route("/{user}", func(r chi.Router) {
115 r.Get("/", s.Profile)
116 r.Get("/feed.atom", s.AtomFeedPage)
117
118 r.With(mw.ResolveRepo()).Route("/{repo}", func(r chi.Router) {
119 r.Use(mw.GoImport())
120 r.Mount("/", s.RepoRouter(mw))
121 r.Mount("/issues", s.IssuesRouter(mw))
122 r.Mount("/pulls", s.PullsRouter(mw))
123 r.Mount("/pipelines", s.PipelinesRouter(mw))
124 r.Mount("/labels", s.LabelsRouter())
125
126 // These routes get proxied to the knot
127 r.Get("/info/refs", s.InfoRefs)
128 r.Post("/git-upload-archive", s.UploadArchive)
129 r.Post("/git-upload-pack", s.UploadPack)
130 r.Post("/git-receive-pack", s.ReceivePack)
131
132 })
133 })
134
135 r.NotFound(func(w http.ResponseWriter, r *http.Request) {
136 w.WriteHeader(http.StatusNotFound)
137 s.pages.Error404(w)
138 })
139
140 return r
141}
142
143func (s *State) StandardRouter(mw *middleware.Middleware) http.Handler {
144 r := chi.NewRouter()
145
146 r.Handle("/static/*", s.pages.Static())
147
148 r.Get("/", s.HomeOrTimeline)
149 r.Get("/home", s.Home)
150 r.Get("/timeline", s.Timeline)
151 r.Get("/upgradeBanner", s.UpgradeBanner)
152
153 // special-case handler for serving tangled.org/core
154 r.Get("/core", s.Core())
155
156 r.Get("/login", s.Login)
157 r.Post("/login", s.Login)
158 r.Post("/logout", s.Logout)
159
160 r.With(middleware.Paginate).Get("/search", s.Search)
161
162 r.Post("/account/switch", s.SwitchAccount)
163 r.With(middleware.AuthMiddleware(s.oauth)).Delete("/account/{did}", s.RemoveAccount)
164
165 r.Route("/repo", func(r chi.Router) {
166 r.Route("/new", func(r chi.Router) {
167 r.Use(middleware.AuthMiddleware(s.oauth))
168 r.Get("/", s.NewRepo)
169 r.Post("/", s.NewRepo)
170 })
171 // r.Post("/import", s.ImportRepo)
172 })
173
174 r.With(middleware.Paginate).Get("/goodfirstissues", s.GoodFirstIssues)
175
176 r.With(middleware.AuthMiddleware(s.oauth)).Route("/follow", func(r chi.Router) {
177 r.Post("/", s.Follow)
178 r.Delete("/", s.Follow)
179 })
180
181 r.With(middleware.AuthMiddleware(s.oauth)).Route("/star", func(r chi.Router) {
182 r.Post("/", s.Star)
183 r.Delete("/", s.Star)
184 })
185
186 r.With(middleware.AuthMiddleware(s.oauth)).Route("/react", func(r chi.Router) {
187 r.Post("/", s.React)
188 r.Delete("/", s.React)
189 })
190
191 r.Route("/profile", func(r chi.Router) {
192 r.Use(middleware.AuthMiddleware(s.oauth))
193 r.Get("/edit-bio", s.EditBioFragment)
194 r.Get("/edit-pins", s.EditPinsFragment)
195 r.Post("/bio", s.UpdateProfileBio)
196 r.Post("/pins", s.UpdateProfilePins)
197 r.Post("/avatar", s.UploadProfileAvatar)
198 r.Delete("/avatar", s.RemoveProfileAvatar)
199 r.Post("/punchcard", s.UpdateProfilePunchcardSetting)
200 })
201
202 r.Mount("/settings", s.SettingsRouter())
203 r.Mount("/strings", s.StringsRouter(mw))
204
205 r.Mount("/settings/knots", s.KnotsRouter())
206 r.Mount("/settings/spindles", s.SpindlesRouter())
207
208 r.Mount("/notifications", s.NotificationsRouter(mw))
209
210 r.Mount("/signup", s.SignupRouter())
211 r.Mount("/", s.oauth.Router())
212
213 r.Get("/keys/{user}", s.Keys)
214 r.Get("/terms", s.TermsOfService)
215 r.Get("/privacy", s.PrivacyPolicy)
216 r.Get("/brand", s.Brand)
217
218 r.NotFound(func(w http.ResponseWriter, r *http.Request) {
219 w.WriteHeader(http.StatusNotFound)
220 s.pages.Error404(w)
221 })
222 return r
223}
224
225// Core serves tangled.org/core go-import meta tags, and redirects
226// to the core repository if accessed normally.
227func (s *State) Core() http.HandlerFunc {
228 return func(w http.ResponseWriter, r *http.Request) {
229 if r.URL.Query().Get("go-get") == "1" {
230 w.Header().Set("Content-Type", "text/html")
231 w.Write([]byte(`<meta name="go-import" content="tangled.org/core git https://tangled.org/@tangled.org/core">`))
232 return
233 }
234
235 http.Redirect(w, r, "/@tangled.org/core", http.StatusFound)
236 }
237}
238
239func (s *State) SettingsRouter() http.Handler {
240 settings := &settings.Settings{
241 Db: s.db,
242 OAuth: s.oauth,
243 Pages: s.pages,
244 Config: s.config,
245 CfClient: s.cfClient,
246 Logger: log.SubLogger(s.logger, "settings"),
247 IdResolver: s.idResolver,
248 }
249
250 return settings.Router()
251}
252
253func (s *State) SpindlesRouter() http.Handler {
254 logger := log.SubLogger(s.logger, "spindles")
255
256 spindles := &spindles.Spindles{
257 Db: s.db,
258 OAuth: s.oauth,
259 Pages: s.pages,
260 Config: s.config,
261 Enforcer: s.enforcer,
262 IdResolver: s.idResolver,
263 Logger: logger,
264 }
265
266 return spindles.Router()
267}
268
269func (s *State) KnotsRouter() http.Handler {
270 logger := log.SubLogger(s.logger, "knots")
271
272 knots := &knots.Knots{
273 Db: s.db,
274 OAuth: s.oauth,
275 Pages: s.pages,
276 Config: s.config,
277 Enforcer: s.enforcer,
278 IdResolver: s.idResolver,
279 Knotstream: s.knotstream,
280 Logger: logger,
281 }
282
283 return knots.Router()
284}
285
286func (s *State) StringsRouter(mw *middleware.Middleware) http.Handler {
287 logger := log.SubLogger(s.logger, "strings")
288
289 strs := &avstrings.Strings{
290 Db: s.db,
291 OAuth: s.oauth,
292 Pages: s.pages,
293 IdResolver: s.idResolver,
294 Notifier: s.notifier,
295 Logger: logger,
296 }
297
298 return strs.Router(mw)
299}
300
301func (s *State) IssuesRouter(mw *middleware.Middleware) http.Handler {
302 issues := issues.New(
303 s.oauth,
304 s.repoResolver,
305 s.enforcer,
306 s.pages,
307 s.idResolver,
308 s.mentionsResolver,
309 s.db,
310 s.config,
311 s.notifier,
312 s.validator,
313 s.indexer.Issues,
314 log.SubLogger(s.logger, "issues"),
315 )
316 return issues.Router(mw)
317}
318
319func (s *State) PullsRouter(mw *middleware.Middleware) http.Handler {
320 pulls := pulls.New(
321 s.oauth,
322 s.repoResolver,
323 s.pages,
324 s.idResolver,
325 s.mentionsResolver,
326 s.db,
327 s.config,
328 s.notifier,
329 s.enforcer,
330 s.validator,
331 s.indexer.Pulls,
332 log.SubLogger(s.logger, "pulls"),
333 )
334 return pulls.Router(mw)
335}
336
337func (s *State) RepoRouter(mw *middleware.Middleware) http.Handler {
338 repo := repo.New(
339 s.oauth,
340 s.repoResolver,
341 s.pages,
342 s.spindlestream,
343 s.idResolver,
344 s.db,
345 s.config,
346 s.notifier,
347 s.enforcer,
348 log.SubLogger(s.logger, "repo"),
349 s.validator,
350 s.cfClient,
351 )
352 return repo.Router(mw)
353}
354
355func (s *State) PipelinesRouter(mw *middleware.Middleware) http.Handler {
356 pipes := pipelines.New(
357 s.oauth,
358 s.repoResolver,
359 s.pages,
360 s.spindlestream,
361 s.idResolver,
362 s.db,
363 s.config,
364 s.enforcer,
365 log.SubLogger(s.logger, "pipelines"),
366 )
367 return pipes.Router(mw)
368}
369
370func (s *State) LabelsRouter() http.Handler {
371 ls := labels.New(
372 s.oauth,
373 s.pages,
374 s.db,
375 s.validator,
376 s.enforcer,
377 s.notifier,
378 log.SubLogger(s.logger, "labels"),
379 )
380 return ls.Router()
381}
382
383func (s *State) NotificationsRouter(mw *middleware.Middleware) http.Handler {
384 notifs := notifications.New(s.db, s.oauth, s.pages, log.SubLogger(s.logger, "notifications"))
385 return notifs.Router(mw)
386}
387
388func (s *State) SignupRouter() http.Handler {
389 sig := signup.New(s.config, s.db, s.posthog, s.idResolver, s.pages, log.SubLogger(s.logger, "signup"))
390 return sig.Router()
391}