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/migration"
16 "tangled.org/core/appview/notifications"
17 "tangled.org/core/appview/pipelines"
18 "tangled.org/core/appview/pulls"
19 "tangled.org/core/appview/repo"
20 "tangled.org/core/appview/settings"
21 "tangled.org/core/appview/signup"
22 "tangled.org/core/appview/spindles"
23 "tangled.org/core/appview/state/userutil"
24 avstrings "tangled.org/core/appview/strings"
25 "tangled.org/core/log"
26)
27
28func (s *State) Router() http.Handler {
29 router := chi.NewRouter()
30 middleware := middleware.New(
31 s.oauth,
32 s.db,
33 s.enforcer,
34 s.repoResolver,
35 s.idResolver,
36 s.pages,
37 s.rdb,
38 s.logger,
39 )
40
41 m := migration.NewMigration(s.db, s.oauth, s.idResolver.Directory(), s.logger)
42 router.Use(m.BackgroundMigrationMiddleware)
43
44 router.Get("/pwa-manifest.json", s.WebAppManifest)
45 router.Get("/robots.txt", s.RobotsTxt)
46 router.Get("/.well-known/security.txt", s.SecurityTxt)
47
48 userRouter := s.UserRouter(&middleware)
49 standardRouter := s.StandardRouter(&middleware)
50
51 router.HandleFunc("/*", func(w http.ResponseWriter, r *http.Request) {
52 pat := chi.URLParam(r, "*")
53 pathParts := strings.SplitN(pat, "/", 2)
54
55 if len(pathParts) > 0 {
56 firstPart := pathParts[0]
57
58 if userutil.IsDid(firstPart) {
59 repo, err := db.GetRepoByDid(s.db, firstPart)
60 switch {
61 case err == nil:
62 remaining := ""
63 if len(pathParts) > 1 {
64 remaining = "/" + pathParts[1]
65 }
66 rewritten := "/" + repo.Did + "/" + repo.Name + remaining
67 r2 := r.Clone(r.Context())
68 r2.URL.Path = rewritten
69 r2.URL.RawPath = rewritten
70 userRouter.ServeHTTP(w, r2)
71 case errors.Is(err, sql.ErrNoRows):
72 userRouter.ServeHTTP(w, r)
73 default:
74 s.logger.Error("db error looking up repo DID", "repoDid", firstPart, "err", err)
75 http.Error(w, "internal server error", http.StatusInternalServerError)
76 }
77 return
78 }
79
80 if userutil.IsHandle(firstPart) {
81 userRouter.ServeHTTP(w, r)
82 return
83 }
84
85 // if using a flattened DID (like you would in go modules), unflatten
86 if userutil.IsFlattenedDid(firstPart) {
87 unflattenedDid := userutil.UnflattenDid(firstPart)
88 redirectPath := strings.Join(append([]string{unflattenedDid}, pathParts[1:]...), "/")
89
90 redirectURL := *r.URL
91 redirectURL.Path = "/" + redirectPath
92
93 http.Redirect(w, r, redirectURL.String(), http.StatusFound)
94 return
95 }
96
97 // if using a handle with @, rewrite to work without @
98 if normalized := strings.TrimPrefix(firstPart, "@"); userutil.IsHandle(normalized) {
99 redirectPath := strings.Join(append([]string{normalized}, pathParts[1:]...), "/")
100
101 redirectURL := *r.URL
102 redirectURL.Path = "/" + redirectPath
103
104 http.Redirect(w, r, redirectURL.String(), http.StatusFound)
105 return
106 }
107
108 }
109
110 standardRouter.ServeHTTP(w, r)
111 })
112
113 return router
114}
115
116func (s *State) UserRouter(mw *middleware.Middleware) http.Handler {
117 r := chi.NewRouter()
118
119 r.With(mw.ResolveIdent()).Route("/{user}", func(r chi.Router) {
120 r.Get("/", s.Profile)
121 r.Get("/feed.atom", s.AtomFeedPage)
122
123 r.With(mw.ResolveRepo()).Route("/{repo}", func(r chi.Router) {
124 r.Use(mw.GoImport())
125 r.Mount("/", s.RepoRouter(mw))
126 r.Mount("/issues", s.IssuesRouter(mw))
127 r.Mount("/pulls", s.PullsRouter(mw))
128 r.Mount("/pipelines", s.PipelinesRouter(mw))
129 r.Mount("/labels", s.LabelsRouter())
130
131 // These routes get proxied to the knot
132 r.Get("/info/refs", s.InfoRefs)
133 r.Post("/git-upload-archive", s.UploadArchive)
134 r.Post("/git-upload-pack", s.UploadPack)
135 r.Post("/git-receive-pack", s.ReceivePack)
136
137 })
138 })
139
140 r.NotFound(func(w http.ResponseWriter, r *http.Request) {
141 w.WriteHeader(http.StatusNotFound)
142 s.pages.Error404(w)
143 })
144
145 return r
146}
147
148func (s *State) StandardRouter(mw *middleware.Middleware) http.Handler {
149 r := chi.NewRouter()
150
151 r.Handle("/static/*", s.pages.Static())
152
153 r.Get("/", s.HomeOrTimeline)
154 r.Get("/home", s.Home)
155 r.Get("/timeline", s.Timeline)
156 r.Get("/upgradeBanner", s.UpgradeBanner)
157 r.Post("/newsletter/signup", s.NewsletterSignup)
158 r.Post("/newsletter/dismiss", s.NewsletterDismiss)
159
160 // special-case handler for serving tangled.org/core
161 r.Get("/core", s.Core())
162
163 r.Get("/login", s.Login)
164 r.Post("/login", s.Login)
165 r.Post("/logout", s.Logout)
166
167 r.With(middleware.Paginate).Get("/search", s.Search)
168
169 r.Post("/account/switch", s.SwitchAccount)
170 r.With(middleware.AuthMiddleware(s.oauth)).Delete("/account/{did}", s.RemoveAccount)
171
172 r.Route("/repo", func(r chi.Router) {
173 r.Route("/new", func(r chi.Router) {
174 r.Use(middleware.AuthMiddleware(s.oauth))
175 r.Get("/", s.NewRepo)
176 r.Post("/", s.NewRepo)
177 })
178 // r.Post("/import", s.ImportRepo)
179 })
180
181 r.With(middleware.Paginate).Get("/goodfirstissues", s.GoodFirstIssues)
182
183 r.With(middleware.AuthMiddleware(s.oauth)).Route("/follow", func(r chi.Router) {
184 r.Post("/", s.Follow)
185 r.Delete("/", s.Follow)
186 })
187
188 r.With(middleware.AuthMiddleware(s.oauth)).Route("/vouch", func(r chi.Router) {
189 r.Post("/", s.Vouch)
190 })
191
192 r.With(middleware.AuthMiddleware(s.oauth)).Route("/star", func(r chi.Router) {
193 r.Post("/", s.Star)
194 r.Delete("/", s.Star)
195 })
196
197 r.With(middleware.AuthMiddleware(s.oauth)).Route("/react", func(r chi.Router) {
198 r.Post("/", s.React)
199 r.Delete("/", s.React)
200 })
201
202 r.Get("/profile/popover", s.ProfilePopover)
203
204 r.Route("/profile", func(r chi.Router) {
205 r.Use(middleware.AuthMiddleware(s.oauth))
206 r.Get("/edit-bio", s.EditBioFragment)
207 r.Get("/edit-pins", s.EditPinsFragment)
208 r.Post("/bio", s.UpdateProfileBio)
209 r.Post("/pins", s.UpdateProfilePins)
210 r.Post("/avatar", s.UploadProfileAvatar)
211 r.Delete("/avatar", s.RemoveProfileAvatar)
212 r.Post("/punchcard", s.UpdateProfilePunchcardSetting)
213 })
214
215 r.Mount("/settings", s.SettingsRouter())
216 r.Mount("/strings", s.StringsRouter(mw))
217
218 r.Mount("/settings/knots", s.KnotsRouter())
219 r.Mount("/settings/spindles", s.SpindlesRouter())
220
221 r.Mount("/notifications", s.NotificationsRouter(mw))
222
223 r.Mount("/signup", s.SignupRouter())
224 r.Mount("/", s.oauth.Router())
225
226 r.Get("/keys/{user}", s.Keys)
227 r.Get("/terms", s.TermsOfService)
228 r.Get("/privacy", s.PrivacyPolicy)
229 r.Get("/brand", s.Brand)
230
231 r.NotFound(func(w http.ResponseWriter, r *http.Request) {
232 w.WriteHeader(http.StatusNotFound)
233 s.pages.Error404(w)
234 })
235 return r
236}
237
238// Core serves tangled.org/core go-import meta tags, and redirects
239// to the core repository if accessed normally.
240func (s *State) Core() http.HandlerFunc {
241 return func(w http.ResponseWriter, r *http.Request) {
242 if r.URL.Query().Get("go-get") == "1" {
243 w.Header().Set("Content-Type", "text/html")
244 w.Write([]byte(`<meta name="go-import" content="tangled.org/core git https://tangled.org/@tangled.org/core">`))
245 return
246 }
247
248 http.Redirect(w, r, "/@tangled.org/core", http.StatusFound)
249 }
250}
251
252func (s *State) SettingsRouter() http.Handler {
253 settings := &settings.Settings{
254 Db: s.db,
255 OAuth: s.oauth,
256 Pages: s.pages,
257 Config: s.config,
258 CfClient: s.cfClient,
259 Logger: log.SubLogger(s.logger, "settings"),
260 IdResolver: s.idResolver,
261 }
262
263 return settings.Router()
264}
265
266func (s *State) SpindlesRouter() http.Handler {
267 logger := log.SubLogger(s.logger, "spindles")
268
269 spindles := &spindles.Spindles{
270 Db: s.db,
271 OAuth: s.oauth,
272 Pages: s.pages,
273 Config: s.config,
274 Enforcer: s.enforcer,
275 IdResolver: s.idResolver,
276 Logger: logger,
277 }
278
279 return spindles.Router()
280}
281
282func (s *State) KnotsRouter() http.Handler {
283 logger := log.SubLogger(s.logger, "knots")
284
285 knots := &knots.Knots{
286 Db: s.db,
287 OAuth: s.oauth,
288 Pages: s.pages,
289 Config: s.config,
290 Enforcer: s.enforcer,
291 IdResolver: s.idResolver,
292 Knotstream: s.knotstream,
293 Logger: logger,
294 }
295
296 return knots.Router()
297}
298
299func (s *State) StringsRouter(mw *middleware.Middleware) http.Handler {
300 logger := log.SubLogger(s.logger, "strings")
301
302 strs := &avstrings.Strings{
303 Db: s.db,
304 OAuth: s.oauth,
305 Pages: s.pages,
306 IdResolver: s.idResolver,
307 Notifier: s.notifier,
308 Logger: logger,
309 }
310
311 return strs.Router(mw)
312}
313
314func (s *State) IssuesRouter(mw *middleware.Middleware) http.Handler {
315 issues := issues.New(
316 s.oauth,
317 s.repoResolver,
318 s.enforcer,
319 s.pages,
320 s.idResolver,
321 s.mentionsResolver,
322 s.db,
323 s.config,
324 s.notifier,
325 s.validator,
326 s.indexer.Issues,
327 log.SubLogger(s.logger, "issues"),
328 )
329 return issues.Router(mw)
330}
331
332func (s *State) PullsRouter(mw *middleware.Middleware) http.Handler {
333 pulls := pulls.New(
334 s.oauth,
335 s.repoResolver,
336 s.pages,
337 s.idResolver,
338 s.mentionsResolver,
339 s.db,
340 s.config,
341 s.notifier,
342 s.enforcer,
343 s.validator,
344 s.indexer.Pulls,
345 log.SubLogger(s.logger, "pulls"),
346 )
347 return pulls.Router(mw)
348}
349
350func (s *State) RepoRouter(mw *middleware.Middleware) http.Handler {
351 repo := repo.New(
352 s.oauth,
353 s.repoResolver,
354 s.pages,
355 s.spindlestream,
356 s.idResolver,
357 s.db,
358 s.config,
359 s.notifier,
360 s.enforcer,
361 log.SubLogger(s.logger, "repo"),
362 s.validator,
363 s.cfClient,
364 )
365 return repo.Router(mw)
366}
367
368func (s *State) PipelinesRouter(mw *middleware.Middleware) http.Handler {
369 pipes := pipelines.New(
370 s.oauth,
371 s.repoResolver,
372 s.pages,
373 s.spindlestream,
374 s.idResolver,
375 s.db,
376 s.config,
377 s.enforcer,
378 log.SubLogger(s.logger, "pipelines"),
379 )
380 return pipes.Router(mw)
381}
382
383func (s *State) LabelsRouter() http.Handler {
384 ls := labels.New(
385 s.oauth,
386 s.pages,
387 s.db,
388 s.validator,
389 s.enforcer,
390 s.notifier,
391 log.SubLogger(s.logger, "labels"),
392 )
393 return ls.Router()
394}
395
396func (s *State) NotificationsRouter(mw *middleware.Middleware) http.Handler {
397 notifs := notifications.New(s.db, s.oauth, s.pages, log.SubLogger(s.logger, "notifications"))
398 return notifs.Router(mw)
399}
400
401func (s *State) SignupRouter() http.Handler {
402 sig := signup.New(s.config, s.db, s.posthog, s.idResolver, s.pages, log.SubLogger(s.logger, "signup"))
403 return sig.Router()
404}