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 }
248
249 return settings.Router()
250}
251
252func (s *State) SpindlesRouter() http.Handler {
253 logger := log.SubLogger(s.logger, "spindles")
254
255 spindles := &spindles.Spindles{
256 Db: s.db,
257 OAuth: s.oauth,
258 Pages: s.pages,
259 Config: s.config,
260 Enforcer: s.enforcer,
261 IdResolver: s.idResolver,
262 Logger: logger,
263 }
264
265 return spindles.Router()
266}
267
268func (s *State) KnotsRouter() http.Handler {
269 logger := log.SubLogger(s.logger, "knots")
270
271 knots := &knots.Knots{
272 Db: s.db,
273 OAuth: s.oauth,
274 Pages: s.pages,
275 Config: s.config,
276 Enforcer: s.enforcer,
277 IdResolver: s.idResolver,
278 Knotstream: s.knotstream,
279 Logger: logger,
280 }
281
282 return knots.Router()
283}
284
285func (s *State) StringsRouter(mw *middleware.Middleware) http.Handler {
286 logger := log.SubLogger(s.logger, "strings")
287
288 strs := &avstrings.Strings{
289 Db: s.db,
290 OAuth: s.oauth,
291 Pages: s.pages,
292 IdResolver: s.idResolver,
293 Notifier: s.notifier,
294 Logger: logger,
295 }
296
297 return strs.Router(mw)
298}
299
300func (s *State) IssuesRouter(mw *middleware.Middleware) http.Handler {
301 issues := issues.New(
302 s.oauth,
303 s.repoResolver,
304 s.enforcer,
305 s.pages,
306 s.idResolver,
307 s.mentionsResolver,
308 s.db,
309 s.config,
310 s.notifier,
311 s.validator,
312 s.indexer.Issues,
313 log.SubLogger(s.logger, "issues"),
314 )
315 return issues.Router(mw)
316}
317
318func (s *State) PullsRouter(mw *middleware.Middleware) http.Handler {
319 pulls := pulls.New(
320 s.oauth,
321 s.repoResolver,
322 s.pages,
323 s.idResolver,
324 s.mentionsResolver,
325 s.db,
326 s.config,
327 s.notifier,
328 s.enforcer,
329 s.validator,
330 s.indexer.Pulls,
331 log.SubLogger(s.logger, "pulls"),
332 )
333 return pulls.Router(mw)
334}
335
336func (s *State) RepoRouter(mw *middleware.Middleware) http.Handler {
337 repo := repo.New(
338 s.oauth,
339 s.repoResolver,
340 s.pages,
341 s.spindlestream,
342 s.idResolver,
343 s.db,
344 s.config,
345 s.notifier,
346 s.enforcer,
347 log.SubLogger(s.logger, "repo"),
348 s.validator,
349 s.cfClient,
350 )
351 return repo.Router(mw)
352}
353
354func (s *State) PipelinesRouter(mw *middleware.Middleware) http.Handler {
355 pipes := pipelines.New(
356 s.oauth,
357 s.repoResolver,
358 s.pages,
359 s.spindlestream,
360 s.idResolver,
361 s.db,
362 s.config,
363 s.enforcer,
364 log.SubLogger(s.logger, "pipelines"),
365 )
366 return pipes.Router(mw)
367}
368
369func (s *State) LabelsRouter() http.Handler {
370 ls := labels.New(
371 s.oauth,
372 s.pages,
373 s.db,
374 s.validator,
375 s.enforcer,
376 s.notifier,
377 log.SubLogger(s.logger, "labels"),
378 )
379 return ls.Router()
380}
381
382func (s *State) NotificationsRouter(mw *middleware.Middleware) http.Handler {
383 notifs := notifications.New(s.db, s.oauth, s.pages, log.SubLogger(s.logger, "notifications"))
384 return notifs.Router(mw)
385}
386
387func (s *State) SignupRouter() http.Handler {
388 sig := signup.New(s.config, s.db, s.posthog, s.idResolver, s.pages, log.SubLogger(s.logger, "signup"))
389 return sig.Router()
390}