dzming.li
A vibe coded tangled fork which supports pijul.
1package pages
2
3import (
4 "crypto/sha256"
5 "embed"
6 "encoding/hex"
7 "fmt"
8 "html/template"
9 "io"
10 "io/fs"
11 "log/slog"
12 "net/http"
13 "os"
14 "path/filepath"
15 "strings"
16 "sync"
17 "time"
18
19 "tangled.org/core/api/tangled"
20 "tangled.org/core/appview/commitverify"
21 "tangled.org/core/appview/config"
22 "tangled.org/core/appview/db"
23 "tangled.org/core/appview/models"
24 "tangled.org/core/appview/oauth"
25 "tangled.org/core/appview/pages/markup"
26 "tangled.org/core/appview/pages/repoinfo"
27 "tangled.org/core/appview/pagination"
28 "tangled.org/core/idresolver"
29 "tangled.org/core/patchutil"
30 "tangled.org/core/types"
31
32 "github.com/bluesky-social/indigo/atproto/identity"
33 "github.com/bluesky-social/indigo/atproto/syntax"
34 "github.com/go-git/go-git/v5/plumbing"
35)
36
37//go:embed templates/* static legal
38var Files embed.FS
39
40type Pages struct {
41 mu sync.RWMutex
42 cache *TmplCache[string, *template.Template]
43
44 avatar config.AvatarConfig
45 resolver *idresolver.Resolver
46 db *db.DB
47 dev bool
48 embedFS fs.FS
49 templateDir string // Path to templates on disk for dev mode
50 rctx *markup.RenderContext
51 logger *slog.Logger
52}
53
54func NewPages(config *config.Config, res *idresolver.Resolver, database *db.DB, logger *slog.Logger) *Pages {
55 // initialized with safe defaults, can be overriden per use
56 rctx := &markup.RenderContext{
57 IsDev: config.Core.Dev,
58 Hostname: config.Core.AppviewHost,
59 CamoUrl: config.Camo.Host,
60 CamoSecret: config.Camo.SharedSecret,
61 Sanitizer: markup.NewSanitizer(),
62 Files: Files,
63 }
64
65 p := &Pages{
66 mu: sync.RWMutex{},
67 cache: NewTmplCache[string, *template.Template](),
68 dev: config.Core.Dev,
69 avatar: config.Avatar,
70 rctx: rctx,
71 resolver: res,
72 db: database,
73 templateDir: "appview/pages",
74 logger: logger,
75 }
76
77 if p.dev {
78 p.embedFS = os.DirFS(p.templateDir)
79 } else {
80 p.embedFS = Files
81 }
82
83 return p
84}
85
86// reverse of pathToName
87func (p *Pages) nameToPath(s string) string {
88 return "templates/" + s + ".html"
89}
90
91func (p *Pages) fragmentPaths() ([]string, error) {
92 var fragmentPaths []string
93 err := fs.WalkDir(p.embedFS, "templates", func(path string, d fs.DirEntry, err error) error {
94 if err != nil {
95 return err
96 }
97 if d.IsDir() {
98 return nil
99 }
100 if !strings.HasSuffix(path, ".html") {
101 return nil
102 }
103 if !strings.Contains(path, "fragments/") {
104 return nil
105 }
106 fragmentPaths = append(fragmentPaths, path)
107 return nil
108 })
109 if err != nil {
110 return nil, err
111 }
112
113 return fragmentPaths, nil
114}
115
116// parse without memoization
117func (p *Pages) rawParse(stack ...string) (*template.Template, error) {
118 paths, err := p.fragmentPaths()
119 if err != nil {
120 return nil, err
121 }
122 for _, s := range stack {
123 paths = append(paths, p.nameToPath(s))
124 }
125
126 funcs := p.funcMap()
127 top := stack[len(stack)-1]
128 parsed, err := template.New(top).
129 Funcs(funcs).
130 ParseFS(p.embedFS, paths...)
131 if err != nil {
132 return nil, err
133 }
134
135 return parsed, nil
136}
137
138func (p *Pages) parse(stack ...string) (*template.Template, error) {
139 key := strings.Join(stack, "|")
140
141 // never cache in dev mode
142 if cached, exists := p.cache.Get(key); !p.dev && exists {
143 return cached, nil
144 }
145
146 result, err := p.rawParse(stack...)
147 if err != nil {
148 return nil, err
149 }
150
151 p.cache.Set(key, result)
152 return result, nil
153}
154
155func (p *Pages) parseBase(top string) (*template.Template, error) {
156 stack := []string{
157 "layouts/base",
158 top,
159 }
160 return p.parse(stack...)
161}
162
163func (p *Pages) parseRepoBase(top string) (*template.Template, error) {
164 stack := []string{
165 "layouts/base",
166 "layouts/repobase",
167 top,
168 }
169 return p.parse(stack...)
170}
171
172func (p *Pages) parseProfileBase(top string) (*template.Template, error) {
173 stack := []string{
174 "layouts/base",
175 "layouts/profilebase",
176 top,
177 }
178 return p.parse(stack...)
179}
180
181func (p *Pages) parseLoginBase(top string) (*template.Template, error) {
182 stack := []string{
183 "layouts/base",
184 "layouts/loginbase",
185 top,
186 }
187 return p.parse(stack...)
188}
189
190func (p *Pages) executePlain(name string, w io.Writer, params any) error {
191 tpl, err := p.parse(name)
192 if err != nil {
193 return err
194 }
195
196 return tpl.Execute(w, params)
197}
198
199func (p *Pages) executeLogin(name string, w io.Writer, params any) error {
200 tpl, err := p.parseLoginBase(name)
201 if err != nil {
202 return err
203 }
204
205 return tpl.ExecuteTemplate(w, "layouts/base", params)
206}
207
208func (p *Pages) execute(name string, w io.Writer, params any) error {
209 tpl, err := p.parseBase(name)
210 if err != nil {
211 return err
212 }
213
214 return tpl.ExecuteTemplate(w, "layouts/base", params)
215}
216
217func (p *Pages) executeRepo(name string, w io.Writer, params any) error {
218 tpl, err := p.parseRepoBase(name)
219 if err != nil {
220 return err
221 }
222
223 return tpl.ExecuteTemplate(w, "layouts/base", params)
224}
225
226func (p *Pages) executeProfile(name string, w io.Writer, params any) error {
227 tpl, err := p.parseProfileBase(name)
228 if err != nil {
229 return err
230 }
231
232 return tpl.ExecuteTemplate(w, "layouts/base", params)
233}
234
235type DollyParams struct {
236 Classes string
237 FillColor string
238}
239
240func (p *Pages) Dolly(w io.Writer, params DollyParams) error {
241 return p.executePlain("fragments/dolly/logo", w, params)
242}
243
244func (p *Pages) Favicon(w io.Writer) error {
245 return p.Dolly(w, DollyParams{
246 Classes: "text-black dark:text-white",
247 })
248}
249
250type LoginParams struct {
251 ReturnUrl string
252 ErrorCode string
253 AddAccount bool
254 LoggedInUser *oauth.MultiAccountUser
255}
256
257func (p *Pages) Login(w io.Writer, params LoginParams) error {
258 return p.executeLogin("user/login", w, params)
259}
260
261type SignupParams struct {
262 CloudflareSiteKey string
263 EmailId string
264}
265
266func (p *Pages) Signup(w io.Writer, params SignupParams) error {
267 return p.executeLogin("user/signup", w, params)
268}
269
270func (p *Pages) CompleteSignup(w io.Writer) error {
271 return p.executeLogin("user/completeSignup", w, nil)
272}
273
274type TermsOfServiceParams struct {
275 LoggedInUser *oauth.MultiAccountUser
276 Content template.HTML
277}
278
279func (p *Pages) TermsOfService(w io.Writer, params TermsOfServiceParams) error {
280 filename := "terms.md"
281 filePath := filepath.Join("legal", filename)
282
283 file, err := p.embedFS.Open(filePath)
284 if err != nil {
285 return fmt.Errorf("failed to read %s: %w", filename, err)
286 }
287 defer file.Close()
288
289 markdownBytes, err := io.ReadAll(file)
290 if err != nil {
291 return fmt.Errorf("failed to read %s: %w", filename, err)
292 }
293
294 p.rctx.RendererType = markup.RendererTypeDefault
295 htmlString := p.rctx.RenderMarkdown(string(markdownBytes))
296 sanitized := p.rctx.SanitizeDefault(htmlString)
297 params.Content = template.HTML(sanitized)
298
299 return p.execute("legal/terms", w, params)
300}
301
302type PrivacyPolicyParams struct {
303 LoggedInUser *oauth.MultiAccountUser
304 Content template.HTML
305}
306
307func (p *Pages) PrivacyPolicy(w io.Writer, params PrivacyPolicyParams) error {
308 filename := "privacy.md"
309 filePath := filepath.Join("legal", filename)
310
311 file, err := p.embedFS.Open(filePath)
312 if err != nil {
313 return fmt.Errorf("failed to read %s: %w", filename, err)
314 }
315 defer file.Close()
316
317 markdownBytes, err := io.ReadAll(file)
318 if err != nil {
319 return fmt.Errorf("failed to read %s: %w", filename, err)
320 }
321
322 p.rctx.RendererType = markup.RendererTypeDefault
323 htmlString := p.rctx.RenderMarkdown(string(markdownBytes))
324 sanitized := p.rctx.SanitizeDefault(htmlString)
325 params.Content = template.HTML(sanitized)
326
327 return p.execute("legal/privacy", w, params)
328}
329
330type BrandParams struct {
331 LoggedInUser *oauth.MultiAccountUser
332}
333
334func (p *Pages) Brand(w io.Writer, params BrandParams) error {
335 return p.execute("brand/brand", w, params)
336}
337
338type TimelineParams struct {
339 LoggedInUser *oauth.MultiAccountUser
340 Timeline []models.TimelineEvent
341 Repos []models.Repo
342 GfiLabel *models.LabelDefinition
343 BlueskyPosts []models.BskyPost
344}
345
346func (p *Pages) Timeline(w io.Writer, params TimelineParams) error {
347 return p.execute("timeline/timeline", w, params)
348}
349
350type GoodFirstIssuesParams struct {
351 LoggedInUser *oauth.MultiAccountUser
352 Issues []models.Issue
353 RepoGroups []*models.RepoGroup
354 LabelDefs map[string]*models.LabelDefinition
355 GfiLabel *models.LabelDefinition
356 Page pagination.Page
357}
358
359func (p *Pages) GoodFirstIssues(w io.Writer, params GoodFirstIssuesParams) error {
360 return p.execute("goodfirstissues/index", w, params)
361}
362
363type UserProfileSettingsParams struct {
364 LoggedInUser *oauth.MultiAccountUser
365 Tab string
366 PunchcardPreference models.PunchcardPreference
367}
368
369func (p *Pages) UserProfileSettings(w io.Writer, params UserProfileSettingsParams) error {
370 params.Tab = "profile"
371 return p.execute("user/settings/profile", w, params)
372}
373
374type NotificationsParams struct {
375 LoggedInUser *oauth.MultiAccountUser
376 Notifications []*models.NotificationWithEntity
377 UnreadCount int
378 Page pagination.Page
379 Total int64
380}
381
382func (p *Pages) Notifications(w io.Writer, params NotificationsParams) error {
383 return p.execute("notifications/list", w, params)
384}
385
386type NotificationItemParams struct {
387 Notification *models.Notification
388}
389
390func (p *Pages) NotificationItem(w io.Writer, params NotificationItemParams) error {
391 return p.executePlain("notifications/fragments/item", w, params)
392}
393
394type NotificationCountParams struct {
395 Count int64
396}
397
398func (p *Pages) NotificationCount(w io.Writer, params NotificationCountParams) error {
399 return p.executePlain("notifications/fragments/count", w, params)
400}
401
402type UserKeysSettingsParams struct {
403 LoggedInUser *oauth.MultiAccountUser
404 PubKeys []models.PublicKey
405 Tab string
406}
407
408func (p *Pages) UserKeysSettings(w io.Writer, params UserKeysSettingsParams) error {
409 params.Tab = "keys"
410 return p.execute("user/settings/keys", w, params)
411}
412
413type UserEmailsSettingsParams struct {
414 LoggedInUser *oauth.MultiAccountUser
415 Emails []models.Email
416 Tab string
417}
418
419func (p *Pages) UserEmailsSettings(w io.Writer, params UserEmailsSettingsParams) error {
420 params.Tab = "emails"
421 return p.execute("user/settings/emails", w, params)
422}
423
424type UserNotificationSettingsParams struct {
425 LoggedInUser *oauth.MultiAccountUser
426 Preferences *models.NotificationPreferences
427 Tab string
428}
429
430func (p *Pages) UserNotificationSettings(w io.Writer, params UserNotificationSettingsParams) error {
431 params.Tab = "notifications"
432 return p.execute("user/settings/notifications", w, params)
433}
434
435type UserSiteSettingsParams struct {
436 LoggedInUser *oauth.MultiAccountUser
437 Claim *models.DomainClaim
438 SitesDomain string
439 IsTnglHandle bool
440 Tab string
441}
442
443func (p *Pages) UserSiteSettings(w io.Writer, params UserSiteSettingsParams) error {
444 params.Tab = "sites"
445 return p.execute("user/settings/sites", w, params)
446}
447
448type UpgradeBannerParams struct {
449 Registrations []models.Registration
450 Spindles []models.Spindle
451}
452
453func (p *Pages) UpgradeBanner(w io.Writer, params UpgradeBannerParams) error {
454 return p.executePlain("banner", w, params)
455}
456
457type KnotsParams struct {
458 LoggedInUser *oauth.MultiAccountUser
459 Registrations []models.Registration
460 Tab string
461}
462
463func (p *Pages) Knots(w io.Writer, params KnotsParams) error {
464 params.Tab = "knots"
465 return p.execute("knots/index", w, params)
466}
467
468type KnotParams struct {
469 LoggedInUser *oauth.MultiAccountUser
470 Registration *models.Registration
471 Members []string
472 Repos map[string][]models.Repo
473 IsOwner bool
474 Tab string
475}
476
477func (p *Pages) Knot(w io.Writer, params KnotParams) error {
478 return p.execute("knots/dashboard", w, params)
479}
480
481type KnotListingParams struct {
482 *models.Registration
483}
484
485func (p *Pages) KnotListing(w io.Writer, params KnotListingParams) error {
486 return p.executePlain("knots/fragments/knotListing", w, params)
487}
488
489type SpindlesParams struct {
490 LoggedInUser *oauth.MultiAccountUser
491 Spindles []models.Spindle
492 Tab string
493}
494
495func (p *Pages) Spindles(w io.Writer, params SpindlesParams) error {
496 params.Tab = "spindles"
497 return p.execute("spindles/index", w, params)
498}
499
500type SpindleListingParams struct {
501 models.Spindle
502 Tab string
503}
504
505func (p *Pages) SpindleListing(w io.Writer, params SpindleListingParams) error {
506 return p.executePlain("spindles/fragments/spindleListing", w, params)
507}
508
509type SpindleDashboardParams struct {
510 LoggedInUser *oauth.MultiAccountUser
511 Spindle models.Spindle
512 Members []string
513 Repos map[string][]models.Repo
514 Tab string
515}
516
517func (p *Pages) SpindleDashboard(w io.Writer, params SpindleDashboardParams) error {
518 return p.execute("spindles/dashboard", w, params)
519}
520
521type NewRepoParams struct {
522 LoggedInUser *oauth.MultiAccountUser
523 Knots []string
524}
525
526func (p *Pages) NewRepo(w io.Writer, params NewRepoParams) error {
527 return p.execute("repo/new", w, params)
528}
529
530type ForkRepoParams struct {
531 LoggedInUser *oauth.MultiAccountUser
532 Knots []string
533 RepoInfo repoinfo.RepoInfo
534}
535
536func (p *Pages) ForkRepo(w io.Writer, params ForkRepoParams) error {
537 return p.execute("repo/fork", w, params)
538}
539
540type ProfileCard struct {
541 UserDid string
542 HasProfile bool
543 FollowStatus models.FollowStatus
544 Punchcard *models.Punchcard
545 Profile *models.Profile
546 Stats ProfileStats
547 Active string
548}
549
550type ProfileStats struct {
551 RepoCount int64
552 StarredCount int64
553 StringCount int64
554 FollowersCount int64
555 FollowingCount int64
556}
557
558func (p *ProfileCard) GetTabs() [][]any {
559 tabs := [][]any{
560 {"overview", "overview", "square-chart-gantt", nil},
561 {"repos", "repos", "book-marked", p.Stats.RepoCount},
562 {"starred", "starred", "star", p.Stats.StarredCount},
563 {"strings", "strings", "line-squiggle", p.Stats.StringCount},
564 }
565
566 return tabs
567}
568
569type ProfileOverviewParams struct {
570 LoggedInUser *oauth.MultiAccountUser
571 Repos []models.Repo
572 CollaboratingRepos []models.Repo
573 ProfileTimeline *models.ProfileTimeline
574 Card *ProfileCard
575 Active string
576 ShowPunchcard bool
577}
578
579func (p *Pages) ProfileOverview(w io.Writer, params ProfileOverviewParams) error {
580 params.Active = "overview"
581 return p.executeProfile("user/overview", w, params)
582}
583
584type ProfileReposParams struct {
585 LoggedInUser *oauth.MultiAccountUser
586 Repos []models.Repo
587 Card *ProfileCard
588 Active string
589}
590
591func (p *Pages) ProfileRepos(w io.Writer, params ProfileReposParams) error {
592 params.Active = "repos"
593 return p.executeProfile("user/repos", w, params)
594}
595
596type ProfileStarredParams struct {
597 LoggedInUser *oauth.MultiAccountUser
598 Repos []models.Repo
599 Card *ProfileCard
600 Active string
601}
602
603func (p *Pages) ProfileStarred(w io.Writer, params ProfileStarredParams) error {
604 params.Active = "starred"
605 return p.executeProfile("user/starred", w, params)
606}
607
608type ProfileStringsParams struct {
609 LoggedInUser *oauth.MultiAccountUser
610 Strings []models.String
611 Card *ProfileCard
612 Active string
613}
614
615func (p *Pages) ProfileStrings(w io.Writer, params ProfileStringsParams) error {
616 params.Active = "strings"
617 return p.executeProfile("user/strings", w, params)
618}
619
620type FollowCard struct {
621 UserDid string
622 LoggedInUser *oauth.MultiAccountUser
623 FollowStatus models.FollowStatus
624 FollowersCount int64
625 FollowingCount int64
626 Profile *models.Profile
627}
628
629type ProfileFollowersParams struct {
630 LoggedInUser *oauth.MultiAccountUser
631 Followers []FollowCard
632 Card *ProfileCard
633 Active string
634}
635
636func (p *Pages) ProfileFollowers(w io.Writer, params ProfileFollowersParams) error {
637 params.Active = "overview"
638 return p.executeProfile("user/followers", w, params)
639}
640
641type ProfileFollowingParams struct {
642 LoggedInUser *oauth.MultiAccountUser
643 Following []FollowCard
644 Card *ProfileCard
645 Active string
646}
647
648func (p *Pages) ProfileFollowing(w io.Writer, params ProfileFollowingParams) error {
649 params.Active = "overview"
650 return p.executeProfile("user/following", w, params)
651}
652
653type FollowFragmentParams struct {
654 UserDid string
655 FollowStatus models.FollowStatus
656 FollowersCount int64
657}
658
659func (p *Pages) FollowFragment(w io.Writer, params FollowFragmentParams) error {
660 return p.executePlain("user/fragments/follow-oob", w, params)
661}
662
663type EditBioParams struct {
664 LoggedInUser *oauth.MultiAccountUser
665 Profile *models.Profile
666}
667
668func (p *Pages) EditBioFragment(w io.Writer, params EditBioParams) error {
669 return p.executePlain("user/fragments/editBio", w, params)
670}
671
672type EditPinsParams struct {
673 LoggedInUser *oauth.MultiAccountUser
674 Profile *models.Profile
675 AllRepos []PinnedRepo
676}
677
678type PinnedRepo struct {
679 IsPinned bool
680 models.Repo
681}
682
683func (p *Pages) EditPinsFragment(w io.Writer, params EditPinsParams) error {
684 return p.executePlain("user/fragments/editPins", w, params)
685}
686
687type StarBtnFragmentParams struct {
688 IsStarred bool
689 SubjectAt syntax.ATURI
690 StarCount int
691 HxSwapOob bool
692}
693
694func (p *Pages) StarBtnFragment(w io.Writer, params StarBtnFragmentParams) error {
695 params.HxSwapOob = true
696 return p.executePlain("fragments/starBtn", w, params)
697}
698
699type RepoIndexParams struct {
700 LoggedInUser *oauth.MultiAccountUser
701 RepoInfo repoinfo.RepoInfo
702 Active string
703 TagMap map[string][]string
704 CommitsTrunc []types.Commit
705 TagsTrunc []*types.TagReference
706 BranchesTrunc []types.Branch
707 // ForkInfo *types.ForkInfo
708 HTMLReadme template.HTML
709 Raw bool
710 EmailToDid map[string]string
711 VerifiedCommits commitverify.VerifiedCommits
712 Languages []types.RepoLanguageDetails
713 Pipelines map[string]models.Pipeline
714 NeedsKnotUpgrade bool
715 KnotUnreachable bool
716 types.RepoIndexResponse
717}
718
719func (p *Pages) RepoIndexPage(w io.Writer, params RepoIndexParams) error {
720 params.Active = "overview"
721 if params.IsEmpty {
722 return p.executeRepo("repo/empty", w, params)
723 }
724
725 if params.NeedsKnotUpgrade {
726 return p.executeRepo("repo/needsUpgrade", w, params)
727 }
728
729 if params.KnotUnreachable {
730 return p.executeRepo("repo/knotUnreachable", w, params)
731 }
732
733 p.rctx.RepoInfo = params.RepoInfo
734 p.rctx.RepoInfo.Ref = params.Ref
735 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
736
737 if params.ReadmeFileName != "" {
738 ext := filepath.Ext(params.ReadmeFileName)
739 switch ext {
740 case ".md", ".markdown", ".mdown", ".mkdn", ".mkd":
741 params.Raw = false
742 htmlString := p.rctx.RenderMarkdown(params.Readme)
743 sanitized := p.rctx.SanitizeDefault(htmlString)
744 params.HTMLReadme = template.HTML(sanitized)
745 default:
746 params.Raw = true
747 }
748 }
749
750 return p.executeRepo("repo/index", w, params)
751}
752
753type RepoLogParams struct {
754 LoggedInUser *oauth.MultiAccountUser
755 RepoInfo repoinfo.RepoInfo
756 TagMap map[string][]string
757 Active string
758 EmailToDid map[string]string
759 VerifiedCommits commitverify.VerifiedCommits
760 Pipelines map[string]models.Pipeline
761
762 types.RepoLogResponse
763}
764
765func (p *Pages) RepoLog(w io.Writer, params RepoLogParams) error {
766 params.Active = "overview"
767 return p.executeRepo("repo/log", w, params)
768}
769
770type RepoCommitParams struct {
771 LoggedInUser *oauth.MultiAccountUser
772 RepoInfo repoinfo.RepoInfo
773 Active string
774 EmailToDid map[string]string
775 Pipeline *models.Pipeline
776 DiffOpts types.DiffOpts
777
778 // singular because it's always going to be just one
779 VerifiedCommit commitverify.VerifiedCommits
780
781 types.RepoCommitResponse
782}
783
784func (p *Pages) RepoCommit(w io.Writer, params RepoCommitParams) error {
785 params.Active = "overview"
786 return p.executeRepo("repo/commit", w, params)
787}
788
789type RepoTreeParams struct {
790 LoggedInUser *oauth.MultiAccountUser
791 RepoInfo repoinfo.RepoInfo
792 Active string
793 BreadCrumbs [][]string
794 TreePath string
795 Raw bool
796 HTMLReadme template.HTML
797 EmailToDid map[string]string
798 LastCommitInfo *types.LastCommitInfo
799 types.RepoTreeResponse
800}
801
802type RepoTreeStats struct {
803 NumFolders uint64
804 NumFiles uint64
805}
806
807func (r RepoTreeParams) TreeStats() RepoTreeStats {
808 numFolders, numFiles := 0, 0
809 for _, f := range r.Files {
810 if !f.IsFile() {
811 numFolders += 1
812 } else if f.IsFile() {
813 numFiles += 1
814 }
815 }
816
817 return RepoTreeStats{
818 NumFolders: uint64(numFolders),
819 NumFiles: uint64(numFiles),
820 }
821}
822
823func (p *Pages) RepoTree(w io.Writer, params RepoTreeParams) error {
824 params.Active = "overview"
825
826 p.rctx.RepoInfo = params.RepoInfo
827 p.rctx.RepoInfo.Ref = params.Ref
828 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
829
830 if params.ReadmeFileName != "" {
831 ext := filepath.Ext(params.ReadmeFileName)
832 switch ext {
833 case ".md", ".markdown", ".mdown", ".mkdn", ".mkd":
834 params.Raw = false
835 htmlString := p.rctx.RenderMarkdown(params.Readme)
836 sanitized := p.rctx.SanitizeDefault(htmlString)
837 params.HTMLReadme = template.HTML(sanitized)
838 default:
839 params.Raw = true
840 }
841 }
842
843 return p.executeRepo("repo/tree", w, params)
844}
845
846type RepoBranchesParams struct {
847 LoggedInUser *oauth.MultiAccountUser
848 RepoInfo repoinfo.RepoInfo
849 Active string
850 types.RepoBranchesResponse
851}
852
853func (p *Pages) RepoBranches(w io.Writer, params RepoBranchesParams) error {
854 params.Active = "overview"
855 return p.executeRepo("repo/branches", w, params)
856}
857
858type RepoTagsParams struct {
859 LoggedInUser *oauth.MultiAccountUser
860 RepoInfo repoinfo.RepoInfo
861 Active string
862 types.RepoTagsResponse
863 ArtifactMap map[plumbing.Hash][]models.Artifact
864 DanglingArtifacts []models.Artifact
865}
866
867func (p *Pages) RepoTags(w io.Writer, params RepoTagsParams) error {
868 params.Active = "overview"
869 return p.executeRepo("repo/tags", w, params)
870}
871
872type RepoTagParams struct {
873 LoggedInUser *oauth.MultiAccountUser
874 RepoInfo repoinfo.RepoInfo
875 Active string
876 types.RepoTagResponse
877 ArtifactMap map[plumbing.Hash][]models.Artifact
878 DanglingArtifacts []models.Artifact
879}
880
881func (p *Pages) RepoTag(w io.Writer, params RepoTagParams) error {
882 params.Active = "overview"
883 return p.executeRepo("repo/tag", w, params)
884}
885
886type RepoArtifactParams struct {
887 LoggedInUser *oauth.MultiAccountUser
888 RepoInfo repoinfo.RepoInfo
889 Artifact models.Artifact
890}
891
892func (p *Pages) RepoArtifactFragment(w io.Writer, params RepoArtifactParams) error {
893 return p.executePlain("repo/fragments/artifact", w, params)
894}
895
896type RepoBlobParams struct {
897 LoggedInUser *oauth.MultiAccountUser
898 RepoInfo repoinfo.RepoInfo
899 Active string
900 BreadCrumbs [][]string
901 BlobView models.BlobView
902 EmailToDid map[string]string
903 LastCommitInfo *types.LastCommitInfo
904 *tangled.RepoBlob_Output
905}
906
907func (p *Pages) RepoBlob(w io.Writer, params RepoBlobParams) error {
908 switch params.BlobView.ContentType {
909 case models.BlobContentTypeMarkup:
910 p.rctx.RepoInfo = params.RepoInfo
911 }
912
913 params.Active = "overview"
914 return p.executeRepo("repo/blob", w, params)
915}
916
917type Collaborator struct {
918 Did string
919 Role string
920}
921
922type RepoSettingsParams struct {
923 LoggedInUser *oauth.MultiAccountUser
924 RepoInfo repoinfo.RepoInfo
925 Collaborators []Collaborator
926 Active string
927 Branches []types.Branch
928 Spindles []string
929 CurrentSpindle string
930 Secrets []*tangled.RepoListSecrets_Secret
931
932 // TODO: use repoinfo.roles
933 IsCollaboratorInviteAllowed bool
934}
935
936func (p *Pages) RepoSettings(w io.Writer, params RepoSettingsParams) error {
937 params.Active = "settings"
938 return p.executeRepo("repo/settings", w, params)
939}
940
941type RepoGeneralSettingsParams struct {
942 LoggedInUser *oauth.MultiAccountUser
943 RepoInfo repoinfo.RepoInfo
944 Labels []models.LabelDefinition
945 DefaultLabels []models.LabelDefinition
946 SubscribedLabels map[string]struct{}
947 ShouldSubscribeAll bool
948 Active string
949 Tab string
950 Branches []types.Branch
951}
952
953func (p *Pages) RepoGeneralSettings(w io.Writer, params RepoGeneralSettingsParams) error {
954 params.Active = "settings"
955 params.Tab = "general"
956 return p.executeRepo("repo/settings/general", w, params)
957}
958
959type RepoAccessSettingsParams struct {
960 LoggedInUser *oauth.MultiAccountUser
961 RepoInfo repoinfo.RepoInfo
962 Active string
963 Tab string
964 Collaborators []Collaborator
965}
966
967func (p *Pages) RepoAccessSettings(w io.Writer, params RepoAccessSettingsParams) error {
968 params.Active = "settings"
969 params.Tab = "access"
970 return p.executeRepo("repo/settings/access", w, params)
971}
972
973type RepoPipelineSettingsParams struct {
974 LoggedInUser *oauth.MultiAccountUser
975 RepoInfo repoinfo.RepoInfo
976 Active string
977 Tab string
978 Spindles []string
979 CurrentSpindle string
980 Secrets []map[string]any
981}
982
983func (p *Pages) RepoPipelineSettings(w io.Writer, params RepoPipelineSettingsParams) error {
984 params.Active = "settings"
985 params.Tab = "pipelines"
986 return p.executeRepo("repo/settings/pipelines", w, params)
987}
988
989type RepoWebhooksSettingsParams struct {
990 LoggedInUser *oauth.MultiAccountUser
991 RepoInfo repoinfo.RepoInfo
992 Active string
993 Tab string
994 Webhooks []models.Webhook
995 WebhookDeliveries map[int64][]models.WebhookDelivery
996}
997
998func (p *Pages) RepoWebhooksSettings(w io.Writer, params RepoWebhooksSettingsParams) error {
999 params.Active = "settings"
1000 params.Tab = "hooks"
1001 return p.executeRepo("repo/settings/hooks", w, params)
1002}
1003
1004type WebhookDeliveriesListParams struct {
1005 LoggedInUser *oauth.MultiAccountUser
1006 RepoInfo repoinfo.RepoInfo
1007 Webhook *models.Webhook
1008 Deliveries []models.WebhookDelivery
1009}
1010
1011func (p *Pages) WebhookDeliveriesList(w io.Writer, params WebhookDeliveriesListParams) error {
1012 tpl, err := p.parse("repo/settings/fragments/webhookDeliveries")
1013 if err != nil {
1014 return err
1015 }
1016 return tpl.ExecuteTemplate(w, "repo/settings/fragments/webhookDeliveries", params)
1017}
1018
1019type RepoIssuesParams struct {
1020 LoggedInUser *oauth.MultiAccountUser
1021 RepoInfo repoinfo.RepoInfo
1022 Active string
1023 Issues []models.Issue
1024 IssueCount int
1025 LabelDefs map[string]*models.LabelDefinition
1026 Page pagination.Page
1027 FilterState string
1028 FilterQuery string
1029}
1030
1031func (p *Pages) RepoIssues(w io.Writer, params RepoIssuesParams) error {
1032 params.Active = "issues"
1033 return p.executeRepo("repo/issues/issues", w, params)
1034}
1035
1036type RepoSingleIssueParams struct {
1037 LoggedInUser *oauth.MultiAccountUser
1038 RepoInfo repoinfo.RepoInfo
1039 Active string
1040 Issue *models.Issue
1041 CommentList []models.CommentListItem
1042 Backlinks []models.RichReferenceLink
1043 LabelDefs map[string]*models.LabelDefinition
1044
1045 Reactions map[models.ReactionKind]models.ReactionDisplayData
1046 UserReacted map[models.ReactionKind]bool
1047}
1048
1049func (p *Pages) RepoSingleIssue(w io.Writer, params RepoSingleIssueParams) error {
1050 params.Active = "issues"
1051 return p.executeRepo("repo/issues/issue", w, params)
1052}
1053
1054type EditIssueParams struct {
1055 LoggedInUser *oauth.MultiAccountUser
1056 RepoInfo repoinfo.RepoInfo
1057 Issue *models.Issue
1058 Action string
1059}
1060
1061func (p *Pages) EditIssueFragment(w io.Writer, params EditIssueParams) error {
1062 params.Action = "edit"
1063 return p.executePlain("repo/issues/fragments/putIssue", w, params)
1064}
1065
1066type ThreadReactionFragmentParams struct {
1067 ThreadAt syntax.ATURI
1068 Kind models.ReactionKind
1069 Count int
1070 Users []string
1071 IsReacted bool
1072}
1073
1074func (p *Pages) ThreadReactionFragment(w io.Writer, params ThreadReactionFragmentParams) error {
1075 return p.executePlain("repo/fragments/reaction", w, params)
1076}
1077
1078type RepoNewIssueParams struct {
1079 LoggedInUser *oauth.MultiAccountUser
1080 RepoInfo repoinfo.RepoInfo
1081 Issue *models.Issue // existing issue if any -- passed when editing
1082 Active string
1083 Action string
1084}
1085
1086func (p *Pages) RepoNewIssue(w io.Writer, params RepoNewIssueParams) error {
1087 params.Active = "issues"
1088 params.Action = "create"
1089 return p.executeRepo("repo/issues/new", w, params)
1090}
1091
1092type EditIssueCommentParams struct {
1093 LoggedInUser *oauth.MultiAccountUser
1094 RepoInfo repoinfo.RepoInfo
1095 Issue *models.Issue
1096 Comment *models.IssueComment
1097}
1098
1099func (p *Pages) EditIssueCommentFragment(w io.Writer, params EditIssueCommentParams) error {
1100 return p.executePlain("repo/issues/fragments/editIssueComment", w, params)
1101}
1102
1103type ReplyIssueCommentPlaceholderParams struct {
1104 LoggedInUser *oauth.MultiAccountUser
1105 RepoInfo repoinfo.RepoInfo
1106 Issue *models.Issue
1107 Comment *models.IssueComment
1108}
1109
1110func (p *Pages) ReplyIssueCommentPlaceholderFragment(w io.Writer, params ReplyIssueCommentPlaceholderParams) error {
1111 return p.executePlain("repo/issues/fragments/replyIssueCommentPlaceholder", w, params)
1112}
1113
1114type ReplyIssueCommentParams struct {
1115 LoggedInUser *oauth.MultiAccountUser
1116 RepoInfo repoinfo.RepoInfo
1117 Issue *models.Issue
1118 Comment *models.IssueComment
1119}
1120
1121func (p *Pages) ReplyIssueCommentFragment(w io.Writer, params ReplyIssueCommentParams) error {
1122 return p.executePlain("repo/issues/fragments/replyComment", w, params)
1123}
1124
1125type IssueCommentBodyParams struct {
1126 LoggedInUser *oauth.MultiAccountUser
1127 RepoInfo repoinfo.RepoInfo
1128 Issue *models.Issue
1129 Comment *models.IssueComment
1130}
1131
1132func (p *Pages) IssueCommentBodyFragment(w io.Writer, params IssueCommentBodyParams) error {
1133 return p.executePlain("repo/issues/fragments/issueCommentBody", w, params)
1134}
1135
1136type RepoNewPullParams struct {
1137 LoggedInUser *oauth.MultiAccountUser
1138 RepoInfo repoinfo.RepoInfo
1139 Branches []types.Branch
1140 Strategy string
1141 SourceBranch string
1142 TargetBranch string
1143 Title string
1144 Body string
1145 Active string
1146}
1147
1148func (p *Pages) RepoNewPull(w io.Writer, params RepoNewPullParams) error {
1149 params.Active = "pulls"
1150 return p.executeRepo("repo/pulls/new", w, params)
1151}
1152
1153type RepoPullsParams struct {
1154 LoggedInUser *oauth.MultiAccountUser
1155 RepoInfo repoinfo.RepoInfo
1156 Pulls []*models.Pull
1157 Active string
1158 FilterState string
1159 FilterQuery string
1160 Stacks map[string]models.Stack
1161 Pipelines map[string]models.Pipeline
1162 LabelDefs map[string]*models.LabelDefinition
1163 Page pagination.Page
1164 PullCount int
1165}
1166
1167func (p *Pages) RepoPulls(w io.Writer, params RepoPullsParams) error {
1168 params.Active = "pulls"
1169 return p.executeRepo("repo/pulls/pulls", w, params)
1170}
1171
1172type ResubmitResult uint64
1173
1174const (
1175 ShouldResubmit ResubmitResult = iota
1176 ShouldNotResubmit
1177 Unknown
1178)
1179
1180func (r ResubmitResult) Yes() bool {
1181 return r == ShouldResubmit
1182}
1183func (r ResubmitResult) No() bool {
1184 return r == ShouldNotResubmit
1185}
1186func (r ResubmitResult) Unknown() bool {
1187 return r == Unknown
1188}
1189
1190type RepoSinglePullParams struct {
1191 LoggedInUser *oauth.MultiAccountUser
1192 RepoInfo repoinfo.RepoInfo
1193 Active string
1194 Pull *models.Pull
1195 Stack models.Stack
1196 AbandonedPulls []*models.Pull
1197 Backlinks []models.RichReferenceLink
1198 BranchDeleteStatus *models.BranchDeleteStatus
1199 MergeCheck types.MergeCheckResponse
1200 ResubmitCheck ResubmitResult
1201 Pipelines map[string]models.Pipeline
1202 Diff types.DiffRenderer
1203 DiffOpts types.DiffOpts
1204 ActiveRound int
1205 IsInterdiff bool
1206
1207 Reactions map[models.ReactionKind]models.ReactionDisplayData
1208 UserReacted map[models.ReactionKind]bool
1209
1210 LabelDefs map[string]*models.LabelDefinition
1211}
1212
1213func (p *Pages) RepoSinglePull(w io.Writer, params RepoSinglePullParams) error {
1214 params.Active = "pulls"
1215 return p.executeRepo("repo/pulls/pull", w, params)
1216}
1217
1218type RepoPullPatchParams struct {
1219 LoggedInUser *oauth.MultiAccountUser
1220 RepoInfo repoinfo.RepoInfo
1221 Pull *models.Pull
1222 Stack models.Stack
1223 Diff *types.NiceDiff
1224 Round int
1225 Submission *models.PullSubmission
1226 DiffOpts types.DiffOpts
1227}
1228
1229// this name is a mouthful
1230func (p *Pages) RepoPullPatchPage(w io.Writer, params RepoPullPatchParams) error {
1231 return p.execute("repo/pulls/patch", w, params)
1232}
1233
1234type RepoPullInterdiffParams struct {
1235 LoggedInUser *oauth.MultiAccountUser
1236 RepoInfo repoinfo.RepoInfo
1237 Pull *models.Pull
1238 Round int
1239 Interdiff *patchutil.InterdiffResult
1240 DiffOpts types.DiffOpts
1241}
1242
1243// this name is a mouthful
1244func (p *Pages) RepoPullInterdiffPage(w io.Writer, params RepoPullInterdiffParams) error {
1245 return p.execute("repo/pulls/interdiff", w, params)
1246}
1247
1248type PullPatchUploadParams struct {
1249 RepoInfo repoinfo.RepoInfo
1250}
1251
1252func (p *Pages) PullPatchUploadFragment(w io.Writer, params PullPatchUploadParams) error {
1253 return p.executePlain("repo/pulls/fragments/pullPatchUpload", w, params)
1254}
1255
1256type PullCompareBranchesParams struct {
1257 RepoInfo repoinfo.RepoInfo
1258 Branches []types.Branch
1259 SourceBranch string
1260}
1261
1262func (p *Pages) PullCompareBranchesFragment(w io.Writer, params PullCompareBranchesParams) error {
1263 return p.executePlain("repo/pulls/fragments/pullCompareBranches", w, params)
1264}
1265
1266type PullCompareForkParams struct {
1267 RepoInfo repoinfo.RepoInfo
1268 Forks []models.Repo
1269 Selected string
1270}
1271
1272func (p *Pages) PullCompareForkFragment(w io.Writer, params PullCompareForkParams) error {
1273 return p.executePlain("repo/pulls/fragments/pullCompareForks", w, params)
1274}
1275
1276type PullCompareForkBranchesParams struct {
1277 RepoInfo repoinfo.RepoInfo
1278 SourceBranches []types.Branch
1279 TargetBranches []types.Branch
1280}
1281
1282func (p *Pages) PullCompareForkBranchesFragment(w io.Writer, params PullCompareForkBranchesParams) error {
1283 return p.executePlain("repo/pulls/fragments/pullCompareForksBranches", w, params)
1284}
1285
1286type PullResubmitParams struct {
1287 LoggedInUser *oauth.MultiAccountUser
1288 RepoInfo repoinfo.RepoInfo
1289 Pull *models.Pull
1290 SubmissionId int
1291}
1292
1293func (p *Pages) PullResubmitFragment(w io.Writer, params PullResubmitParams) error {
1294 return p.executePlain("repo/pulls/fragments/pullResubmit", w, params)
1295}
1296
1297type PullActionsParams struct {
1298 LoggedInUser *oauth.MultiAccountUser
1299 RepoInfo repoinfo.RepoInfo
1300 Pull *models.Pull
1301 RoundNumber int
1302 MergeCheck types.MergeCheckResponse
1303 ResubmitCheck ResubmitResult
1304 BranchDeleteStatus *models.BranchDeleteStatus
1305 Stack models.Stack
1306}
1307
1308func (p *Pages) PullActionsFragment(w io.Writer, params PullActionsParams) error {
1309 return p.executePlain("repo/pulls/fragments/pullActions", w, params)
1310}
1311
1312type PullNewCommentParams struct {
1313 LoggedInUser *oauth.MultiAccountUser
1314 RepoInfo repoinfo.RepoInfo
1315 Pull *models.Pull
1316 RoundNumber int
1317}
1318
1319func (p *Pages) PullNewCommentFragment(w io.Writer, params PullNewCommentParams) error {
1320 return p.executePlain("repo/pulls/fragments/pullNewComment", w, params)
1321}
1322
1323type RepoCompareParams struct {
1324 LoggedInUser *oauth.MultiAccountUser
1325 RepoInfo repoinfo.RepoInfo
1326 Forks []models.Repo
1327 Branches []types.Branch
1328 Tags []*types.TagReference
1329 Base string
1330 Head string
1331 Diff *types.NiceDiff
1332 DiffOpts types.DiffOpts
1333
1334 Active string
1335}
1336
1337func (p *Pages) RepoCompare(w io.Writer, params RepoCompareParams) error {
1338 params.Active = "overview"
1339 return p.executeRepo("repo/compare/compare", w, params)
1340}
1341
1342type RepoCompareNewParams struct {
1343 LoggedInUser *oauth.MultiAccountUser
1344 RepoInfo repoinfo.RepoInfo
1345 Forks []models.Repo
1346 Branches []types.Branch
1347 Tags []*types.TagReference
1348 Base string
1349 Head string
1350
1351 Active string
1352}
1353
1354func (p *Pages) RepoCompareNew(w io.Writer, params RepoCompareNewParams) error {
1355 params.Active = "overview"
1356 return p.executeRepo("repo/compare/new", w, params)
1357}
1358
1359type RepoCompareAllowPullParams struct {
1360 LoggedInUser *oauth.MultiAccountUser
1361 RepoInfo repoinfo.RepoInfo
1362 Base string
1363 Head string
1364}
1365
1366func (p *Pages) RepoCompareAllowPullFragment(w io.Writer, params RepoCompareAllowPullParams) error {
1367 return p.executePlain("repo/fragments/compareAllowPull", w, params)
1368}
1369
1370type RepoCompareDiffFragmentParams struct {
1371 Diff types.NiceDiff
1372 DiffOpts types.DiffOpts
1373}
1374
1375func (p *Pages) RepoCompareDiffFragment(w io.Writer, params RepoCompareDiffFragmentParams) error {
1376 return p.executePlain("repo/fragments/diff", w, []any{¶ms.Diff, ¶ms.DiffOpts})
1377}
1378
1379type LabelPanelParams struct {
1380 LoggedInUser *oauth.MultiAccountUser
1381 RepoInfo repoinfo.RepoInfo
1382 Defs map[string]*models.LabelDefinition
1383 Subject string
1384 State models.LabelState
1385}
1386
1387func (p *Pages) LabelPanel(w io.Writer, params LabelPanelParams) error {
1388 return p.executePlain("repo/fragments/labelPanel", w, params)
1389}
1390
1391type EditLabelPanelParams struct {
1392 LoggedInUser *oauth.MultiAccountUser
1393 RepoInfo repoinfo.RepoInfo
1394 Defs map[string]*models.LabelDefinition
1395 Subject string
1396 State models.LabelState
1397}
1398
1399func (p *Pages) EditLabelPanel(w io.Writer, params EditLabelPanelParams) error {
1400 return p.executePlain("repo/fragments/editLabelPanel", w, params)
1401}
1402
1403type PipelinesParams struct {
1404 LoggedInUser *oauth.MultiAccountUser
1405 RepoInfo repoinfo.RepoInfo
1406 Pipelines []models.Pipeline
1407 Active string
1408 FilterKind string
1409 Total int64
1410}
1411
1412func (p *Pages) Pipelines(w io.Writer, params PipelinesParams) error {
1413 params.Active = "pipelines"
1414 return p.executeRepo("repo/pipelines/pipelines", w, params)
1415}
1416
1417type LogBlockParams struct {
1418 Id int
1419 Name string
1420 Command string
1421 Collapsed bool
1422 StartTime time.Time
1423}
1424
1425func (p *Pages) LogBlock(w io.Writer, params LogBlockParams) error {
1426 return p.executePlain("repo/pipelines/fragments/logBlock", w, params)
1427}
1428
1429type LogBlockEndParams struct {
1430 Id int
1431 StartTime time.Time
1432 EndTime time.Time
1433}
1434
1435func (p *Pages) LogBlockEnd(w io.Writer, params LogBlockEndParams) error {
1436 return p.executePlain("repo/pipelines/fragments/logBlockEnd", w, params)
1437}
1438
1439type LogLineParams struct {
1440 Id int
1441 Content string
1442}
1443
1444func (p *Pages) LogLine(w io.Writer, params LogLineParams) error {
1445 return p.executePlain("repo/pipelines/fragments/logLine", w, params)
1446}
1447
1448type WorkflowParams struct {
1449 LoggedInUser *oauth.MultiAccountUser
1450 RepoInfo repoinfo.RepoInfo
1451 Pipeline models.Pipeline
1452 Workflow string
1453 LogUrl string
1454 Active string
1455}
1456
1457func (p *Pages) Workflow(w io.Writer, params WorkflowParams) error {
1458 params.Active = "pipelines"
1459 return p.executeRepo("repo/pipelines/workflow", w, params)
1460}
1461
1462type PutStringParams struct {
1463 LoggedInUser *oauth.MultiAccountUser
1464 Action string
1465
1466 // this is supplied in the case of editing an existing string
1467 String models.String
1468}
1469
1470func (p *Pages) PutString(w io.Writer, params PutStringParams) error {
1471 return p.execute("strings/put", w, params)
1472}
1473
1474type StringsDashboardParams struct {
1475 LoggedInUser *oauth.MultiAccountUser
1476 Card ProfileCard
1477 Strings []models.String
1478}
1479
1480func (p *Pages) StringsDashboard(w io.Writer, params StringsDashboardParams) error {
1481 return p.execute("strings/dashboard", w, params)
1482}
1483
1484type StringTimelineParams struct {
1485 LoggedInUser *oauth.MultiAccountUser
1486 Strings []models.String
1487}
1488
1489func (p *Pages) StringsTimeline(w io.Writer, params StringTimelineParams) error {
1490 return p.execute("strings/timeline", w, params)
1491}
1492
1493type SingleStringParams struct {
1494 LoggedInUser *oauth.MultiAccountUser
1495 ShowRendered bool
1496 RenderToggle bool
1497 RenderedContents template.HTML
1498 String *models.String
1499 Stats models.StringStats
1500 IsStarred bool
1501 StarCount int
1502 Owner identity.Identity
1503}
1504
1505func (p *Pages) SingleString(w io.Writer, params SingleStringParams) error {
1506 return p.execute("strings/string", w, params)
1507}
1508
1509func (p *Pages) Home(w io.Writer, params TimelineParams) error {
1510 return p.execute("timeline/home", w, params)
1511}
1512
1513func (p *Pages) Static() http.Handler {
1514 if p.dev {
1515 return http.StripPrefix("/static/", http.FileServer(http.Dir("appview/pages/static")))
1516 }
1517
1518 sub, err := fs.Sub(p.embedFS, "static")
1519 if err != nil {
1520 p.logger.Error("no static dir found? that's crazy", "err", err)
1521 panic(err)
1522 }
1523 // Custom handler to apply Cache-Control headers for font files
1524 return Cache(http.StripPrefix("/static/", http.FileServer(http.FS(sub))))
1525}
1526
1527func Cache(h http.Handler) http.Handler {
1528 return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
1529 path := strings.Split(r.URL.Path, "?")[0]
1530
1531 if strings.HasSuffix(path, ".css") {
1532 // on day for css files
1533 w.Header().Set("Cache-Control", "public, max-age=86400")
1534 } else {
1535 w.Header().Set("Cache-Control", "public, max-age=31536000, immutable")
1536 }
1537 h.ServeHTTP(w, r)
1538 })
1539}
1540
1541func (p *Pages) CssContentHash() string {
1542 cssFile, err := p.embedFS.Open("static/tw.css")
1543 if err != nil {
1544 slog.Debug("Error opening CSS file", "err", err)
1545 return ""
1546 }
1547 defer cssFile.Close()
1548
1549 hasher := sha256.New()
1550 if _, err := io.Copy(hasher, cssFile); err != nil {
1551 slog.Debug("Error hashing CSS file", "err", err)
1552 return ""
1553 }
1554
1555 return hex.EncodeToString(hasher.Sum(nil))[:8] // Use first 8 chars of hash
1556}
1557
1558func (p *Pages) Error500(w io.Writer) error {
1559 return p.execute("errors/500", w, nil)
1560}
1561
1562func (p *Pages) Error404(w io.Writer) error {
1563 return p.execute("errors/404", w, nil)
1564}
1565
1566func (p *Pages) ErrorKnot404(w io.Writer) error {
1567 return p.execute("errors/knot404", w, nil)
1568}
1569
1570func (p *Pages) Error503(w io.Writer) error {
1571 return p.execute("errors/503", w, nil)
1572}