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