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tangled.org
1package state
2
3import (
4 "net/http"
5 "strings"
6
7 "github.com/go-chi/chi/v5"
8 "github.com/gorilla/sessions"
9 "tangled.sh/tangled.sh/core/appview/issues"
10 "tangled.sh/tangled.sh/core/appview/knots"
11 "tangled.sh/tangled.sh/core/appview/middleware"
12 oauthhandler "tangled.sh/tangled.sh/core/appview/oauth/handler"
13 "tangled.sh/tangled.sh/core/appview/pipelines"
14 "tangled.sh/tangled.sh/core/appview/pulls"
15 "tangled.sh/tangled.sh/core/appview/repo"
16 "tangled.sh/tangled.sh/core/appview/settings"
17 "tangled.sh/tangled.sh/core/appview/signup"
18 "tangled.sh/tangled.sh/core/appview/spindles"
19 "tangled.sh/tangled.sh/core/appview/state/userutil"
20 avstrings "tangled.sh/tangled.sh/core/appview/strings"
21 "tangled.sh/tangled.sh/core/log"
22)
23
24func (s *State) Router() http.Handler {
25 router := chi.NewRouter()
26 middleware := middleware.New(
27 s.oauth,
28 s.db,
29 s.enforcer,
30 s.repoResolver,
31 s.idResolver,
32 s.pages,
33 )
34
35 router.HandleFunc("/*", func(w http.ResponseWriter, r *http.Request) {
36 pat := chi.URLParam(r, "*")
37 if strings.HasPrefix(pat, "did:") || strings.HasPrefix(pat, "@") {
38 s.UserRouter(&middleware).ServeHTTP(w, r)
39 } else {
40 // Check if the first path element is a valid handle without '@' or a flattened DID
41 pathParts := strings.SplitN(pat, "/", 2)
42 if len(pathParts) > 0 {
43 if userutil.IsHandleNoAt(pathParts[0]) {
44 // Redirect to the same path but with '@' prefixed to the handle
45 redirectPath := "@" + pat
46 http.Redirect(w, r, "/"+redirectPath, http.StatusFound)
47 return
48 } else if userutil.IsFlattenedDid(pathParts[0]) {
49 // Redirect to the unflattened DID version
50 unflattenedDid := userutil.UnflattenDid(pathParts[0])
51 var redirectPath string
52 if len(pathParts) > 1 {
53 redirectPath = unflattenedDid + "/" + pathParts[1]
54 } else {
55 redirectPath = unflattenedDid
56 }
57 http.Redirect(w, r, "/"+redirectPath, http.StatusFound)
58 return
59 }
60 }
61 s.StandardRouter(&middleware).ServeHTTP(w, r)
62 }
63 })
64
65 return router
66}
67
68func (s *State) UserRouter(mw *middleware.Middleware) http.Handler {
69 r := chi.NewRouter()
70
71 // strip @ from user
72 r.Use(middleware.StripLeadingAt)
73
74 r.With(mw.ResolveIdent()).Route("/{user}", func(r chi.Router) {
75 r.Get("/", s.Profile)
76
77 r.With(mw.ResolveRepo()).Route("/{repo}", func(r chi.Router) {
78 r.Use(mw.GoImport())
79
80 r.Mount("/", s.RepoRouter(mw))
81 r.Mount("/issues", s.IssuesRouter(mw))
82 r.Mount("/pulls", s.PullsRouter(mw))
83 r.Mount("/pipelines", s.PipelinesRouter(mw))
84
85 // These routes get proxied to the knot
86 r.Get("/info/refs", s.InfoRefs)
87 r.Post("/git-upload-pack", s.UploadPack)
88 r.Post("/git-receive-pack", s.ReceivePack)
89
90 })
91 })
92
93 r.NotFound(func(w http.ResponseWriter, r *http.Request) {
94 s.pages.Error404(w)
95 })
96
97 return r
98}
99
100func (s *State) StandardRouter(mw *middleware.Middleware) http.Handler {
101 r := chi.NewRouter()
102
103 r.Handle("/static/*", s.pages.Static())
104
105 r.Get("/", s.Timeline)
106
107 r.Route("/repo", func(r chi.Router) {
108 r.Route("/new", func(r chi.Router) {
109 r.Use(middleware.AuthMiddleware(s.oauth))
110 r.Get("/", s.NewRepo)
111 r.Post("/", s.NewRepo)
112 })
113 // r.Post("/import", s.ImportRepo)
114 })
115
116 r.With(middleware.AuthMiddleware(s.oauth)).Route("/follow", func(r chi.Router) {
117 r.Post("/", s.Follow)
118 r.Delete("/", s.Follow)
119 })
120
121 r.With(middleware.AuthMiddleware(s.oauth)).Route("/star", func(r chi.Router) {
122 r.Post("/", s.Star)
123 r.Delete("/", s.Star)
124 })
125
126 r.With(middleware.AuthMiddleware(s.oauth)).Route("/react", func(r chi.Router) {
127 r.Post("/", s.React)
128 r.Delete("/", s.React)
129 })
130
131 r.Route("/profile", func(r chi.Router) {
132 r.Use(middleware.AuthMiddleware(s.oauth))
133 r.Get("/edit-bio", s.EditBioFragment)
134 r.Get("/edit-pins", s.EditPinsFragment)
135 r.Post("/bio", s.UpdateProfileBio)
136 r.Post("/pins", s.UpdateProfilePins)
137 })
138
139 r.Mount("/settings", s.SettingsRouter())
140 r.Mount("/strings", s.StringsRouter(mw))
141 r.Mount("/knots", s.KnotsRouter(mw))
142 r.Mount("/spindles", s.SpindlesRouter())
143 r.Mount("/signup", s.SignupRouter())
144 r.Mount("/", s.OAuthRouter())
145
146 r.Get("/keys/{user}", s.Keys)
147 r.Get("/terms", s.TermsOfService)
148 r.Get("/privacy", s.PrivacyPolicy)
149
150 r.NotFound(func(w http.ResponseWriter, r *http.Request) {
151 s.pages.Error404(w)
152 })
153 return r
154}
155
156func (s *State) OAuthRouter() http.Handler {
157 store := sessions.NewCookieStore([]byte(s.config.Core.CookieSecret))
158 oauth := oauthhandler.New(s.config, s.pages, s.idResolver, s.db, s.sess, store, s.oauth, s.enforcer, s.posthog)
159 return oauth.Router()
160}
161
162func (s *State) SettingsRouter() http.Handler {
163 settings := &settings.Settings{
164 Db: s.db,
165 OAuth: s.oauth,
166 Pages: s.pages,
167 Config: s.config,
168 }
169
170 return settings.Router()
171}
172
173func (s *State) SpindlesRouter() http.Handler {
174 logger := log.New("spindles")
175
176 spindles := &spindles.Spindles{
177 Db: s.db,
178 OAuth: s.oauth,
179 Pages: s.pages,
180 Config: s.config,
181 Enforcer: s.enforcer,
182 IdResolver: s.idResolver,
183 Logger: logger,
184 }
185
186 return spindles.Router()
187}
188
189func (s *State) KnotsRouter(mw *middleware.Middleware) http.Handler {
190 logger := log.New("knots")
191
192 knots := &knots.Knots{
193 Db: s.db,
194 OAuth: s.oauth,
195 Pages: s.pages,
196 Config: s.config,
197 Enforcer: s.enforcer,
198 IdResolver: s.idResolver,
199 Knotstream: s.knotstream,
200 Logger: logger,
201 }
202
203 return knots.Router(mw)
204}
205
206func (s *State) StringsRouter(mw *middleware.Middleware) http.Handler {
207 logger := log.New("strings")
208
209 strs := &avstrings.Strings{
210 Db: s.db,
211 OAuth: s.oauth,
212 Pages: s.pages,
213 Config: s.config,
214 Enforcer: s.enforcer,
215 IdResolver: s.idResolver,
216 Knotstream: s.knotstream,
217 Logger: logger,
218 }
219
220 return strs.Router(mw)
221}
222
223func (s *State) IssuesRouter(mw *middleware.Middleware) http.Handler {
224 issues := issues.New(s.oauth, s.repoResolver, s.pages, s.idResolver, s.db, s.config, s.notifier)
225 return issues.Router(mw)
226}
227
228func (s *State) PullsRouter(mw *middleware.Middleware) http.Handler {
229 pulls := pulls.New(s.oauth, s.repoResolver, s.pages, s.idResolver, s.db, s.config, s.notifier)
230 return pulls.Router(mw)
231}
232
233func (s *State) RepoRouter(mw *middleware.Middleware) http.Handler {
234 logger := log.New("repo")
235 repo := repo.New(s.oauth, s.repoResolver, s.pages, s.spindlestream, s.idResolver, s.db, s.config, s.notifier, s.enforcer, logger)
236 return repo.Router(mw)
237}
238
239func (s *State) PipelinesRouter(mw *middleware.Middleware) http.Handler {
240 pipes := pipelines.New(s.oauth, s.repoResolver, s.pages, s.spindlestream, s.idResolver, s.db, s.config, s.enforcer)
241 return pipes.Router(mw)
242}
243
244func (s *State) SignupRouter() http.Handler {
245 logger := log.New("signup")
246
247 sig := signup.New(s.config, s.db, s.posthog, s.idResolver, s.pages, logger)
248 return sig.Router()
249}