veryroundbird.house
1package pages
2
3import (
4 "bytes"
5 "crypto/sha256"
6 "embed"
7 "encoding/hex"
8 "fmt"
9 "html/template"
10 "io"
11 "io/fs"
12 "log/slog"
13 "net/http"
14 "os"
15 "path/filepath"
16 "strings"
17 "sync"
18
19 "tangled.sh/tangled.sh/core/api/tangled"
20 "tangled.sh/tangled.sh/core/appview/commitverify"
21 "tangled.sh/tangled.sh/core/appview/config"
22 "tangled.sh/tangled.sh/core/appview/db"
23 "tangled.sh/tangled.sh/core/appview/oauth"
24 "tangled.sh/tangled.sh/core/appview/pages/markup"
25 "tangled.sh/tangled.sh/core/appview/pages/repoinfo"
26 "tangled.sh/tangled.sh/core/appview/pagination"
27 "tangled.sh/tangled.sh/core/idresolver"
28 "tangled.sh/tangled.sh/core/patchutil"
29 "tangled.sh/tangled.sh/core/types"
30
31 "github.com/alecthomas/chroma/v2"
32 chromahtml "github.com/alecthomas/chroma/v2/formatters/html"
33 "github.com/alecthomas/chroma/v2/lexers"
34 "github.com/alecthomas/chroma/v2/styles"
35 "github.com/bluesky-social/indigo/atproto/identity"
36 "github.com/bluesky-social/indigo/atproto/syntax"
37 "github.com/go-git/go-git/v5/plumbing"
38 "github.com/go-git/go-git/v5/plumbing/object"
39)
40
41//go:embed templates/* static
42var Files embed.FS
43
44type Pages struct {
45 mu sync.RWMutex
46 cache *TmplCache[string, *template.Template]
47
48 avatar config.AvatarConfig
49 resolver *idresolver.Resolver
50 dev bool
51 embedFS fs.FS
52 templateDir string // Path to templates on disk for dev mode
53 rctx *markup.RenderContext
54 logger *slog.Logger
55}
56
57func NewPages(config *config.Config, res *idresolver.Resolver) *Pages {
58 // initialized with safe defaults, can be overriden per use
59 rctx := &markup.RenderContext{
60 IsDev: config.Core.Dev,
61 CamoUrl: config.Camo.Host,
62 CamoSecret: config.Camo.SharedSecret,
63 Sanitizer: markup.NewSanitizer(),
64 }
65
66 p := &Pages{
67 mu: sync.RWMutex{},
68 cache: NewTmplCache[string, *template.Template](),
69 dev: config.Core.Dev,
70 avatar: config.Avatar,
71 rctx: rctx,
72 resolver: res,
73 templateDir: "appview/pages",
74 logger: slog.Default().With("component", "pages"),
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
86func (p *Pages) pathToName(s string) string {
87 return strings.TrimSuffix(strings.TrimPrefix(s, "templates/"), ".html")
88}
89
90// reverse of pathToName
91func (p *Pages) nameToPath(s string) string {
92 return "templates/" + s + ".html"
93}
94
95func (p *Pages) fragmentPaths() ([]string, error) {
96 var fragmentPaths []string
97 err := fs.WalkDir(p.embedFS, "templates", func(path string, d fs.DirEntry, err error) error {
98 if err != nil {
99 return err
100 }
101 if d.IsDir() {
102 return nil
103 }
104 if !strings.HasSuffix(path, ".html") {
105 return nil
106 }
107 if !strings.Contains(path, "fragments/") {
108 return nil
109 }
110 fragmentPaths = append(fragmentPaths, path)
111 return nil
112 })
113 if err != nil {
114 return nil, err
115 }
116
117 return fragmentPaths, nil
118}
119
120// parse without memoization
121func (p *Pages) rawParse(stack ...string) (*template.Template, error) {
122 paths, err := p.fragmentPaths()
123 if err != nil {
124 return nil, err
125 }
126 for _, s := range stack {
127 paths = append(paths, p.nameToPath(s))
128 }
129
130 funcs := p.funcMap()
131 top := stack[len(stack)-1]
132 parsed, err := template.New(top).
133 Funcs(funcs).
134 ParseFS(p.embedFS, paths...)
135 if err != nil {
136 return nil, err
137 }
138
139 return parsed, nil
140}
141
142func (p *Pages) parse(stack ...string) (*template.Template, error) {
143 key := strings.Join(stack, "|")
144
145 // never cache in dev mode
146 if cached, exists := p.cache.Get(key); !p.dev && exists {
147 return cached, nil
148 }
149
150 result, err := p.rawParse(stack...)
151 if err != nil {
152 return nil, err
153 }
154
155 p.cache.Set(key, result)
156 return result, nil
157}
158
159func (p *Pages) parseBase(top string) (*template.Template, error) {
160 stack := []string{
161 "layouts/base",
162 top,
163 }
164 return p.parse(stack...)
165}
166
167func (p *Pages) parseRepoBase(top string) (*template.Template, error) {
168 stack := []string{
169 "layouts/base",
170 "layouts/repobase",
171 top,
172 }
173 return p.parse(stack...)
174}
175
176func (p *Pages) parseProfileBase(top string) (*template.Template, error) {
177 stack := []string{
178 "layouts/base",
179 "layouts/profilebase",
180 top,
181 }
182 return p.parse(stack...)
183}
184
185func (p *Pages) executePlain(name string, w io.Writer, params any) error {
186 tpl, err := p.parse(name)
187 if err != nil {
188 return err
189 }
190
191 return tpl.Execute(w, params)
192}
193
194func (p *Pages) execute(name string, w io.Writer, params any) error {
195 tpl, err := p.parseBase(name)
196 if err != nil {
197 return err
198 }
199
200 return tpl.ExecuteTemplate(w, "layouts/base", params)
201}
202
203func (p *Pages) executeRepo(name string, w io.Writer, params any) error {
204 tpl, err := p.parseRepoBase(name)
205 if err != nil {
206 return err
207 }
208
209 return tpl.ExecuteTemplate(w, "layouts/base", params)
210}
211
212func (p *Pages) executeProfile(name string, w io.Writer, params any) error {
213 tpl, err := p.parseProfileBase(name)
214 if err != nil {
215 return err
216 }
217
218 return tpl.ExecuteTemplate(w, "layouts/base", params)
219}
220
221func (p *Pages) Favicon(w io.Writer) error {
222 return p.executePlain("favicon", w, nil)
223}
224
225type LoginParams struct {
226 ReturnUrl string
227}
228
229func (p *Pages) Login(w io.Writer, params LoginParams) error {
230 return p.executePlain("user/login", w, params)
231}
232
233func (p *Pages) Signup(w io.Writer) error {
234 return p.executePlain("user/signup", w, nil)
235}
236
237func (p *Pages) CompleteSignup(w io.Writer) error {
238 return p.executePlain("user/completeSignup", w, nil)
239}
240
241type TermsOfServiceParams struct {
242 LoggedInUser *oauth.User
243 Content template.HTML
244}
245
246func (p *Pages) TermsOfService(w io.Writer, params TermsOfServiceParams) error {
247 filename := "terms.md"
248 filePath := filepath.Join("legal", filename)
249 markdownBytes, err := os.ReadFile(filePath)
250 if err != nil {
251 return fmt.Errorf("failed to read %s: %w", filename, err)
252 }
253
254 p.rctx.RendererType = markup.RendererTypeDefault
255 htmlString := p.rctx.RenderMarkdown(string(markdownBytes))
256 sanitized := p.rctx.SanitizeDefault(htmlString)
257 params.Content = template.HTML(sanitized)
258
259 return p.execute("legal/terms", w, params)
260}
261
262type PrivacyPolicyParams struct {
263 LoggedInUser *oauth.User
264 Content template.HTML
265}
266
267func (p *Pages) PrivacyPolicy(w io.Writer, params PrivacyPolicyParams) error {
268 filename := "privacy.md"
269 filePath := filepath.Join("legal", filename)
270 markdownBytes, err := os.ReadFile(filePath)
271 if err != nil {
272 return fmt.Errorf("failed to read %s: %w", filename, err)
273 }
274
275 p.rctx.RendererType = markup.RendererTypeDefault
276 htmlString := p.rctx.RenderMarkdown(string(markdownBytes))
277 sanitized := p.rctx.SanitizeDefault(htmlString)
278 params.Content = template.HTML(sanitized)
279
280 return p.execute("legal/privacy", w, params)
281}
282
283type TimelineParams struct {
284 LoggedInUser *oauth.User
285 Timeline []db.TimelineEvent
286 Repos []db.Repo
287}
288
289func (p *Pages) Timeline(w io.Writer, params TimelineParams) error {
290 return p.execute("timeline/timeline", w, params)
291}
292
293type UserProfileSettingsParams struct {
294 LoggedInUser *oauth.User
295 Tabs []map[string]any
296 Tab string
297}
298
299func (p *Pages) UserProfileSettings(w io.Writer, params UserProfileSettingsParams) error {
300 return p.execute("user/settings/profile", w, params)
301}
302
303type UserKeysSettingsParams struct {
304 LoggedInUser *oauth.User
305 PubKeys []db.PublicKey
306 Tabs []map[string]any
307 Tab string
308}
309
310func (p *Pages) UserKeysSettings(w io.Writer, params UserKeysSettingsParams) error {
311 return p.execute("user/settings/keys", w, params)
312}
313
314type UserEmailsSettingsParams struct {
315 LoggedInUser *oauth.User
316 Emails []db.Email
317 Tabs []map[string]any
318 Tab string
319}
320
321func (p *Pages) UserEmailsSettings(w io.Writer, params UserEmailsSettingsParams) error {
322 return p.execute("user/settings/emails", w, params)
323}
324
325type UpgradeBannerParams struct {
326 Registrations []db.Registration
327 Spindles []db.Spindle
328}
329
330func (p *Pages) UpgradeBanner(w io.Writer, params UpgradeBannerParams) error {
331 return p.executePlain("banner", w, params)
332}
333
334type KnotsParams struct {
335 LoggedInUser *oauth.User
336 Registrations []db.Registration
337}
338
339func (p *Pages) Knots(w io.Writer, params KnotsParams) error {
340 return p.execute("knots/index", w, params)
341}
342
343type KnotParams struct {
344 LoggedInUser *oauth.User
345 Registration *db.Registration
346 Members []string
347 Repos map[string][]db.Repo
348 IsOwner bool
349}
350
351func (p *Pages) Knot(w io.Writer, params KnotParams) error {
352 return p.execute("knots/dashboard", w, params)
353}
354
355type KnotListingParams struct {
356 *db.Registration
357}
358
359func (p *Pages) KnotListing(w io.Writer, params KnotListingParams) error {
360 return p.executePlain("knots/fragments/knotListing", w, params)
361}
362
363type SpindlesParams struct {
364 LoggedInUser *oauth.User
365 Spindles []db.Spindle
366}
367
368func (p *Pages) Spindles(w io.Writer, params SpindlesParams) error {
369 return p.execute("spindles/index", w, params)
370}
371
372type SpindleListingParams struct {
373 db.Spindle
374}
375
376func (p *Pages) SpindleListing(w io.Writer, params SpindleListingParams) error {
377 return p.executePlain("spindles/fragments/spindleListing", w, params)
378}
379
380type SpindleDashboardParams struct {
381 LoggedInUser *oauth.User
382 Spindle db.Spindle
383 Members []string
384 Repos map[string][]db.Repo
385}
386
387func (p *Pages) SpindleDashboard(w io.Writer, params SpindleDashboardParams) error {
388 return p.execute("spindles/dashboard", w, params)
389}
390
391type NewRepoParams struct {
392 LoggedInUser *oauth.User
393 Knots []string
394}
395
396func (p *Pages) NewRepo(w io.Writer, params NewRepoParams) error {
397 return p.execute("repo/new", w, params)
398}
399
400type ForkRepoParams struct {
401 LoggedInUser *oauth.User
402 Knots []string
403 RepoInfo repoinfo.RepoInfo
404}
405
406func (p *Pages) ForkRepo(w io.Writer, params ForkRepoParams) error {
407 return p.execute("repo/fork", w, params)
408}
409
410type ProfileCard struct {
411 UserDid string
412 UserHandle string
413 FollowStatus db.FollowStatus
414 Punchcard *db.Punchcard
415 Profile *db.Profile
416 Stats ProfileStats
417 Active string
418}
419
420type ProfileStats struct {
421 RepoCount int64
422 StarredCount int64
423 StringCount int64
424 FollowersCount int64
425 FollowingCount int64
426}
427
428func (p *ProfileCard) GetTabs() [][]any {
429 tabs := [][]any{
430 {"overview", "overview", "square-chart-gantt", nil},
431 {"repos", "repos", "book-marked", p.Stats.RepoCount},
432 {"starred", "starred", "star", p.Stats.StarredCount},
433 {"strings", "strings", "line-squiggle", p.Stats.StringCount},
434 }
435
436 return tabs
437}
438
439type ProfileOverviewParams struct {
440 LoggedInUser *oauth.User
441 Repos []db.Repo
442 CollaboratingRepos []db.Repo
443 ProfileTimeline *db.ProfileTimeline
444 Card *ProfileCard
445 Active string
446}
447
448func (p *Pages) ProfileOverview(w io.Writer, params ProfileOverviewParams) error {
449 params.Active = "overview"
450 return p.executeProfile("user/overview", w, params)
451}
452
453type ProfileReposParams struct {
454 LoggedInUser *oauth.User
455 Repos []db.Repo
456 Card *ProfileCard
457 Active string
458}
459
460func (p *Pages) ProfileRepos(w io.Writer, params ProfileReposParams) error {
461 params.Active = "repos"
462 return p.executeProfile("user/repos", w, params)
463}
464
465type ProfileStarredParams struct {
466 LoggedInUser *oauth.User
467 Repos []db.Repo
468 Card *ProfileCard
469 Active string
470}
471
472func (p *Pages) ProfileStarred(w io.Writer, params ProfileStarredParams) error {
473 params.Active = "starred"
474 return p.executeProfile("user/starred", w, params)
475}
476
477type ProfileStringsParams struct {
478 LoggedInUser *oauth.User
479 Strings []db.String
480 Card *ProfileCard
481 Active string
482}
483
484func (p *Pages) ProfileStrings(w io.Writer, params ProfileStringsParams) error {
485 params.Active = "strings"
486 return p.executeProfile("user/strings", w, params)
487}
488
489type FollowCard struct {
490 UserDid string
491 FollowStatus db.FollowStatus
492 FollowersCount int64
493 FollowingCount int64
494 Profile *db.Profile
495}
496
497type ProfileFollowersParams struct {
498 LoggedInUser *oauth.User
499 Followers []FollowCard
500 Card *ProfileCard
501 Active string
502}
503
504func (p *Pages) ProfileFollowers(w io.Writer, params ProfileFollowersParams) error {
505 params.Active = "overview"
506 return p.executeProfile("user/followers", w, params)
507}
508
509type ProfileFollowingParams struct {
510 LoggedInUser *oauth.User
511 Following []FollowCard
512 Card *ProfileCard
513 Active string
514}
515
516func (p *Pages) ProfileFollowing(w io.Writer, params ProfileFollowingParams) error {
517 params.Active = "overview"
518 return p.executeProfile("user/following", w, params)
519}
520
521type FollowFragmentParams struct {
522 UserDid string
523 FollowStatus db.FollowStatus
524}
525
526func (p *Pages) FollowFragment(w io.Writer, params FollowFragmentParams) error {
527 return p.executePlain("user/fragments/follow", w, params)
528}
529
530type EditBioParams struct {
531 LoggedInUser *oauth.User
532 Profile *db.Profile
533}
534
535func (p *Pages) EditBioFragment(w io.Writer, params EditBioParams) error {
536 return p.executePlain("user/fragments/editBio", w, params)
537}
538
539type EditPinsParams struct {
540 LoggedInUser *oauth.User
541 Profile *db.Profile
542 AllRepos []PinnedRepo
543}
544
545type PinnedRepo struct {
546 IsPinned bool
547 db.Repo
548}
549
550func (p *Pages) EditPinsFragment(w io.Writer, params EditPinsParams) error {
551 return p.executePlain("user/fragments/editPins", w, params)
552}
553
554type RepoStarFragmentParams struct {
555 IsStarred bool
556 RepoAt syntax.ATURI
557 Stats db.RepoStats
558}
559
560func (p *Pages) RepoStarFragment(w io.Writer, params RepoStarFragmentParams) error {
561 return p.executePlain("repo/fragments/repoStar", w, params)
562}
563
564type RepoDescriptionParams struct {
565 RepoInfo repoinfo.RepoInfo
566}
567
568func (p *Pages) EditRepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
569 return p.executePlain("repo/fragments/editRepoDescription", w, params)
570}
571
572func (p *Pages) RepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
573 return p.executePlain("repo/fragments/repoDescription", w, params)
574}
575
576type RepoIndexParams struct {
577 LoggedInUser *oauth.User
578 RepoInfo repoinfo.RepoInfo
579 Active string
580 TagMap map[string][]string
581 CommitsTrunc []*object.Commit
582 TagsTrunc []*types.TagReference
583 BranchesTrunc []types.Branch
584 // ForkInfo *types.ForkInfo
585 HTMLReadme template.HTML
586 Raw bool
587 EmailToDidOrHandle map[string]string
588 VerifiedCommits commitverify.VerifiedCommits
589 Languages []types.RepoLanguageDetails
590 Pipelines map[string]db.Pipeline
591 NeedsKnotUpgrade bool
592 types.RepoIndexResponse
593}
594
595func (p *Pages) RepoIndexPage(w io.Writer, params RepoIndexParams) error {
596 params.Active = "overview"
597 if params.IsEmpty {
598 return p.executeRepo("repo/empty", w, params)
599 }
600
601 if params.NeedsKnotUpgrade {
602 return p.executeRepo("repo/needsUpgrade", w, params)
603 }
604
605 p.rctx.RepoInfo = params.RepoInfo
606 p.rctx.RepoInfo.Ref = params.Ref
607 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
608
609 if params.ReadmeFileName != "" {
610 ext := filepath.Ext(params.ReadmeFileName)
611 switch ext {
612 case ".md", ".markdown", ".mdown", ".mkdn", ".mkd":
613 params.Raw = false
614 htmlString := p.rctx.RenderMarkdown(params.Readme)
615 sanitized := p.rctx.SanitizeDefault(htmlString)
616 params.HTMLReadme = template.HTML(sanitized)
617 default:
618 params.Raw = true
619 }
620 }
621
622 return p.executeRepo("repo/index", w, params)
623}
624
625type RepoLogParams struct {
626 LoggedInUser *oauth.User
627 RepoInfo repoinfo.RepoInfo
628 TagMap map[string][]string
629 types.RepoLogResponse
630 Active string
631 EmailToDidOrHandle map[string]string
632 VerifiedCommits commitverify.VerifiedCommits
633 Pipelines map[string]db.Pipeline
634}
635
636func (p *Pages) RepoLog(w io.Writer, params RepoLogParams) error {
637 params.Active = "overview"
638 return p.executeRepo("repo/log", w, params)
639}
640
641type RepoCommitParams struct {
642 LoggedInUser *oauth.User
643 RepoInfo repoinfo.RepoInfo
644 Active string
645 EmailToDidOrHandle map[string]string
646 Pipeline *db.Pipeline
647 DiffOpts types.DiffOpts
648
649 // singular because it's always going to be just one
650 VerifiedCommit commitverify.VerifiedCommits
651
652 types.RepoCommitResponse
653}
654
655func (p *Pages) RepoCommit(w io.Writer, params RepoCommitParams) error {
656 params.Active = "overview"
657 return p.executeRepo("repo/commit", w, params)
658}
659
660type RepoTreeParams struct {
661 LoggedInUser *oauth.User
662 RepoInfo repoinfo.RepoInfo
663 Active string
664 BreadCrumbs [][]string
665 TreePath string
666 types.RepoTreeResponse
667}
668
669type RepoTreeStats struct {
670 NumFolders uint64
671 NumFiles uint64
672}
673
674func (r RepoTreeParams) TreeStats() RepoTreeStats {
675 numFolders, numFiles := 0, 0
676 for _, f := range r.Files {
677 if !f.IsFile {
678 numFolders += 1
679 } else if f.IsFile {
680 numFiles += 1
681 }
682 }
683
684 return RepoTreeStats{
685 NumFolders: uint64(numFolders),
686 NumFiles: uint64(numFiles),
687 }
688}
689
690func (p *Pages) RepoTree(w io.Writer, params RepoTreeParams) error {
691 params.Active = "overview"
692 return p.executeRepo("repo/tree", w, params)
693}
694
695type RepoBranchesParams struct {
696 LoggedInUser *oauth.User
697 RepoInfo repoinfo.RepoInfo
698 Active string
699 types.RepoBranchesResponse
700}
701
702func (p *Pages) RepoBranches(w io.Writer, params RepoBranchesParams) error {
703 params.Active = "overview"
704 return p.executeRepo("repo/branches", w, params)
705}
706
707type RepoTagsParams struct {
708 LoggedInUser *oauth.User
709 RepoInfo repoinfo.RepoInfo
710 Active string
711 types.RepoTagsResponse
712 ArtifactMap map[plumbing.Hash][]db.Artifact
713 DanglingArtifacts []db.Artifact
714}
715
716func (p *Pages) RepoTags(w io.Writer, params RepoTagsParams) error {
717 params.Active = "overview"
718 return p.executeRepo("repo/tags", w, params)
719}
720
721type RepoArtifactParams struct {
722 LoggedInUser *oauth.User
723 RepoInfo repoinfo.RepoInfo
724 Artifact db.Artifact
725}
726
727func (p *Pages) RepoArtifactFragment(w io.Writer, params RepoArtifactParams) error {
728 return p.executePlain("repo/fragments/artifact", w, params)
729}
730
731type RepoBlobParams struct {
732 LoggedInUser *oauth.User
733 RepoInfo repoinfo.RepoInfo
734 Active string
735 Unsupported bool
736 IsImage bool
737 IsVideo bool
738 ContentSrc string
739 BreadCrumbs [][]string
740 ShowRendered bool
741 RenderToggle bool
742 RenderedContents template.HTML
743 *tangled.RepoBlob_Output
744 // Computed fields for template compatibility
745 Contents string
746 Lines int
747 SizeHint uint64
748 IsBinary bool
749}
750
751func (p *Pages) RepoBlob(w io.Writer, params RepoBlobParams) error {
752 var style *chroma.Style = styles.Get("catpuccin-latte")
753
754 if params.ShowRendered {
755 switch markup.GetFormat(params.Path) {
756 case markup.FormatMarkdown:
757 p.rctx.RepoInfo = params.RepoInfo
758 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
759 htmlString := p.rctx.RenderMarkdown(params.Contents)
760 sanitized := p.rctx.SanitizeDefault(htmlString)
761 params.RenderedContents = template.HTML(sanitized)
762 }
763 }
764
765 c := params.Contents
766 formatter := chromahtml.New(
767 chromahtml.InlineCode(false),
768 chromahtml.WithLineNumbers(true),
769 chromahtml.WithLinkableLineNumbers(true, "L"),
770 chromahtml.Standalone(false),
771 chromahtml.WithClasses(true),
772 )
773
774 lexer := lexers.Get(filepath.Base(params.Path))
775 if lexer == nil {
776 lexer = lexers.Fallback
777 }
778
779 iterator, err := lexer.Tokenise(nil, c)
780 if err != nil {
781 return fmt.Errorf("chroma tokenize: %w", err)
782 }
783
784 var code bytes.Buffer
785 err = formatter.Format(&code, style, iterator)
786 if err != nil {
787 return fmt.Errorf("chroma format: %w", err)
788 }
789
790 params.Contents = code.String()
791 params.Active = "overview"
792 return p.executeRepo("repo/blob", w, params)
793}
794
795type Collaborator struct {
796 Did string
797 Handle string
798 Role string
799}
800
801type RepoSettingsParams struct {
802 LoggedInUser *oauth.User
803 RepoInfo repoinfo.RepoInfo
804 Collaborators []Collaborator
805 Active string
806 Branches []types.Branch
807 Spindles []string
808 CurrentSpindle string
809 Secrets []*tangled.RepoListSecrets_Secret
810
811 // TODO: use repoinfo.roles
812 IsCollaboratorInviteAllowed bool
813}
814
815func (p *Pages) RepoSettings(w io.Writer, params RepoSettingsParams) error {
816 params.Active = "settings"
817 return p.executeRepo("repo/settings", w, params)
818}
819
820type RepoGeneralSettingsParams struct {
821 LoggedInUser *oauth.User
822 RepoInfo repoinfo.RepoInfo
823 Active string
824 Tabs []map[string]any
825 Tab string
826 Branches []types.Branch
827}
828
829func (p *Pages) RepoGeneralSettings(w io.Writer, params RepoGeneralSettingsParams) error {
830 params.Active = "settings"
831 return p.executeRepo("repo/settings/general", w, params)
832}
833
834type RepoAccessSettingsParams struct {
835 LoggedInUser *oauth.User
836 RepoInfo repoinfo.RepoInfo
837 Active string
838 Tabs []map[string]any
839 Tab string
840 Collaborators []Collaborator
841}
842
843func (p *Pages) RepoAccessSettings(w io.Writer, params RepoAccessSettingsParams) error {
844 params.Active = "settings"
845 return p.executeRepo("repo/settings/access", w, params)
846}
847
848type RepoPipelineSettingsParams struct {
849 LoggedInUser *oauth.User
850 RepoInfo repoinfo.RepoInfo
851 Active string
852 Tabs []map[string]any
853 Tab string
854 Spindles []string
855 CurrentSpindle string
856 Secrets []map[string]any
857}
858
859func (p *Pages) RepoPipelineSettings(w io.Writer, params RepoPipelineSettingsParams) error {
860 params.Active = "settings"
861 return p.executeRepo("repo/settings/pipelines", w, params)
862}
863
864type RepoIssuesParams struct {
865 LoggedInUser *oauth.User
866 RepoInfo repoinfo.RepoInfo
867 Active string
868 Issues []db.Issue
869 Page pagination.Page
870 FilteringByOpen bool
871}
872
873func (p *Pages) RepoIssues(w io.Writer, params RepoIssuesParams) error {
874 params.Active = "issues"
875 return p.executeRepo("repo/issues/issues", w, params)
876}
877
878type RepoSingleIssueParams struct {
879 LoggedInUser *oauth.User
880 RepoInfo repoinfo.RepoInfo
881 Active string
882 Issue *db.Issue
883 CommentList []db.CommentListItem
884 IssueOwnerHandle string
885
886 OrderedReactionKinds []db.ReactionKind
887 Reactions map[db.ReactionKind]int
888 UserReacted map[db.ReactionKind]bool
889}
890
891func (p *Pages) RepoSingleIssue(w io.Writer, params RepoSingleIssueParams) error {
892 params.Active = "issues"
893 return p.executeRepo("repo/issues/issue", w, params)
894}
895
896type EditIssueParams struct {
897 LoggedInUser *oauth.User
898 RepoInfo repoinfo.RepoInfo
899 Issue *db.Issue
900 Action string
901}
902
903func (p *Pages) EditIssueFragment(w io.Writer, params EditIssueParams) error {
904 params.Action = "edit"
905 return p.executePlain("repo/issues/fragments/putIssue", w, params)
906}
907
908type ThreadReactionFragmentParams struct {
909 ThreadAt syntax.ATURI
910 Kind db.ReactionKind
911 Count int
912 IsReacted bool
913}
914
915func (p *Pages) ThreadReactionFragment(w io.Writer, params ThreadReactionFragmentParams) error {
916 return p.executePlain("repo/fragments/reaction", w, params)
917}
918
919type RepoNewIssueParams struct {
920 LoggedInUser *oauth.User
921 RepoInfo repoinfo.RepoInfo
922 Issue *db.Issue // existing issue if any -- passed when editing
923 Active string
924 Action string
925}
926
927func (p *Pages) RepoNewIssue(w io.Writer, params RepoNewIssueParams) error {
928 params.Active = "issues"
929 params.Action = "create"
930 return p.executeRepo("repo/issues/new", w, params)
931}
932
933type EditIssueCommentParams struct {
934 LoggedInUser *oauth.User
935 RepoInfo repoinfo.RepoInfo
936 Issue *db.Issue
937 Comment *db.IssueComment
938}
939
940func (p *Pages) EditIssueCommentFragment(w io.Writer, params EditIssueCommentParams) error {
941 return p.executePlain("repo/issues/fragments/editIssueComment", w, params)
942}
943
944type ReplyIssueCommentPlaceholderParams struct {
945 LoggedInUser *oauth.User
946 RepoInfo repoinfo.RepoInfo
947 Issue *db.Issue
948 Comment *db.IssueComment
949}
950
951func (p *Pages) ReplyIssueCommentPlaceholderFragment(w io.Writer, params ReplyIssueCommentPlaceholderParams) error {
952 return p.executePlain("repo/issues/fragments/replyIssueCommentPlaceholder", w, params)
953}
954
955type ReplyIssueCommentParams struct {
956 LoggedInUser *oauth.User
957 RepoInfo repoinfo.RepoInfo
958 Issue *db.Issue
959 Comment *db.IssueComment
960}
961
962func (p *Pages) ReplyIssueCommentFragment(w io.Writer, params ReplyIssueCommentParams) error {
963 return p.executePlain("repo/issues/fragments/replyComment", w, params)
964}
965
966type IssueCommentBodyParams struct {
967 LoggedInUser *oauth.User
968 RepoInfo repoinfo.RepoInfo
969 Issue *db.Issue
970 Comment *db.IssueComment
971}
972
973func (p *Pages) IssueCommentBodyFragment(w io.Writer, params IssueCommentBodyParams) error {
974 return p.executePlain("repo/issues/fragments/issueCommentBody", w, params)
975}
976
977type RepoNewPullParams struct {
978 LoggedInUser *oauth.User
979 RepoInfo repoinfo.RepoInfo
980 Branches []types.Branch
981 Strategy string
982 SourceBranch string
983 TargetBranch string
984 Title string
985 Body string
986 Active string
987}
988
989func (p *Pages) RepoNewPull(w io.Writer, params RepoNewPullParams) error {
990 params.Active = "pulls"
991 return p.executeRepo("repo/pulls/new", w, params)
992}
993
994type RepoPullsParams struct {
995 LoggedInUser *oauth.User
996 RepoInfo repoinfo.RepoInfo
997 Pulls []*db.Pull
998 Active string
999 FilteringBy db.PullState
1000 Stacks map[string]db.Stack
1001 Pipelines map[string]db.Pipeline
1002}
1003
1004func (p *Pages) RepoPulls(w io.Writer, params RepoPullsParams) error {
1005 params.Active = "pulls"
1006 return p.executeRepo("repo/pulls/pulls", w, params)
1007}
1008
1009type ResubmitResult uint64
1010
1011const (
1012 ShouldResubmit ResubmitResult = iota
1013 ShouldNotResubmit
1014 Unknown
1015)
1016
1017func (r ResubmitResult) Yes() bool {
1018 return r == ShouldResubmit
1019}
1020func (r ResubmitResult) No() bool {
1021 return r == ShouldNotResubmit
1022}
1023func (r ResubmitResult) Unknown() bool {
1024 return r == Unknown
1025}
1026
1027type RepoSinglePullParams struct {
1028 LoggedInUser *oauth.User
1029 RepoInfo repoinfo.RepoInfo
1030 Active string
1031 Pull *db.Pull
1032 Stack db.Stack
1033 AbandonedPulls []*db.Pull
1034 MergeCheck types.MergeCheckResponse
1035 ResubmitCheck ResubmitResult
1036 Pipelines map[string]db.Pipeline
1037
1038 OrderedReactionKinds []db.ReactionKind
1039 Reactions map[db.ReactionKind]int
1040 UserReacted map[db.ReactionKind]bool
1041}
1042
1043func (p *Pages) RepoSinglePull(w io.Writer, params RepoSinglePullParams) error {
1044 params.Active = "pulls"
1045 return p.executeRepo("repo/pulls/pull", w, params)
1046}
1047
1048type RepoPullPatchParams struct {
1049 LoggedInUser *oauth.User
1050 RepoInfo repoinfo.RepoInfo
1051 Pull *db.Pull
1052 Stack db.Stack
1053 Diff *types.NiceDiff
1054 Round int
1055 Submission *db.PullSubmission
1056 OrderedReactionKinds []db.ReactionKind
1057 DiffOpts types.DiffOpts
1058}
1059
1060// this name is a mouthful
1061func (p *Pages) RepoPullPatchPage(w io.Writer, params RepoPullPatchParams) error {
1062 return p.execute("repo/pulls/patch", w, params)
1063}
1064
1065type RepoPullInterdiffParams struct {
1066 LoggedInUser *oauth.User
1067 RepoInfo repoinfo.RepoInfo
1068 Pull *db.Pull
1069 Round int
1070 Interdiff *patchutil.InterdiffResult
1071 OrderedReactionKinds []db.ReactionKind
1072 DiffOpts types.DiffOpts
1073}
1074
1075// this name is a mouthful
1076func (p *Pages) RepoPullInterdiffPage(w io.Writer, params RepoPullInterdiffParams) error {
1077 return p.execute("repo/pulls/interdiff", w, params)
1078}
1079
1080type PullPatchUploadParams struct {
1081 RepoInfo repoinfo.RepoInfo
1082}
1083
1084func (p *Pages) PullPatchUploadFragment(w io.Writer, params PullPatchUploadParams) error {
1085 return p.executePlain("repo/pulls/fragments/pullPatchUpload", w, params)
1086}
1087
1088type PullCompareBranchesParams struct {
1089 RepoInfo repoinfo.RepoInfo
1090 Branches []types.Branch
1091 SourceBranch string
1092}
1093
1094func (p *Pages) PullCompareBranchesFragment(w io.Writer, params PullCompareBranchesParams) error {
1095 return p.executePlain("repo/pulls/fragments/pullCompareBranches", w, params)
1096}
1097
1098type PullCompareForkParams struct {
1099 RepoInfo repoinfo.RepoInfo
1100 Forks []db.Repo
1101 Selected string
1102}
1103
1104func (p *Pages) PullCompareForkFragment(w io.Writer, params PullCompareForkParams) error {
1105 return p.executePlain("repo/pulls/fragments/pullCompareForks", w, params)
1106}
1107
1108type PullCompareForkBranchesParams struct {
1109 RepoInfo repoinfo.RepoInfo
1110 SourceBranches []types.Branch
1111 TargetBranches []types.Branch
1112}
1113
1114func (p *Pages) PullCompareForkBranchesFragment(w io.Writer, params PullCompareForkBranchesParams) error {
1115 return p.executePlain("repo/pulls/fragments/pullCompareForksBranches", w, params)
1116}
1117
1118type PullResubmitParams struct {
1119 LoggedInUser *oauth.User
1120 RepoInfo repoinfo.RepoInfo
1121 Pull *db.Pull
1122 SubmissionId int
1123}
1124
1125func (p *Pages) PullResubmitFragment(w io.Writer, params PullResubmitParams) error {
1126 return p.executePlain("repo/pulls/fragments/pullResubmit", w, params)
1127}
1128
1129type PullActionsParams struct {
1130 LoggedInUser *oauth.User
1131 RepoInfo repoinfo.RepoInfo
1132 Pull *db.Pull
1133 RoundNumber int
1134 MergeCheck types.MergeCheckResponse
1135 ResubmitCheck ResubmitResult
1136 Stack db.Stack
1137}
1138
1139func (p *Pages) PullActionsFragment(w io.Writer, params PullActionsParams) error {
1140 return p.executePlain("repo/pulls/fragments/pullActions", w, params)
1141}
1142
1143type PullNewCommentParams struct {
1144 LoggedInUser *oauth.User
1145 RepoInfo repoinfo.RepoInfo
1146 Pull *db.Pull
1147 RoundNumber int
1148}
1149
1150func (p *Pages) PullNewCommentFragment(w io.Writer, params PullNewCommentParams) error {
1151 return p.executePlain("repo/pulls/fragments/pullNewComment", w, params)
1152}
1153
1154type RepoCompareParams struct {
1155 LoggedInUser *oauth.User
1156 RepoInfo repoinfo.RepoInfo
1157 Forks []db.Repo
1158 Branches []types.Branch
1159 Tags []*types.TagReference
1160 Base string
1161 Head string
1162 Diff *types.NiceDiff
1163 DiffOpts types.DiffOpts
1164
1165 Active string
1166}
1167
1168func (p *Pages) RepoCompare(w io.Writer, params RepoCompareParams) error {
1169 params.Active = "overview"
1170 return p.executeRepo("repo/compare/compare", w, params)
1171}
1172
1173type RepoCompareNewParams struct {
1174 LoggedInUser *oauth.User
1175 RepoInfo repoinfo.RepoInfo
1176 Forks []db.Repo
1177 Branches []types.Branch
1178 Tags []*types.TagReference
1179 Base string
1180 Head string
1181
1182 Active string
1183}
1184
1185func (p *Pages) RepoCompareNew(w io.Writer, params RepoCompareNewParams) error {
1186 params.Active = "overview"
1187 return p.executeRepo("repo/compare/new", w, params)
1188}
1189
1190type RepoCompareAllowPullParams struct {
1191 LoggedInUser *oauth.User
1192 RepoInfo repoinfo.RepoInfo
1193 Base string
1194 Head string
1195}
1196
1197func (p *Pages) RepoCompareAllowPullFragment(w io.Writer, params RepoCompareAllowPullParams) error {
1198 return p.executePlain("repo/fragments/compareAllowPull", w, params)
1199}
1200
1201type RepoCompareDiffParams struct {
1202 LoggedInUser *oauth.User
1203 RepoInfo repoinfo.RepoInfo
1204 Diff types.NiceDiff
1205}
1206
1207func (p *Pages) RepoCompareDiff(w io.Writer, params RepoCompareDiffParams) error {
1208 return p.executePlain("repo/fragments/diff", w, []any{params.RepoInfo.FullName, ¶ms.Diff})
1209}
1210
1211type PipelinesParams struct {
1212 LoggedInUser *oauth.User
1213 RepoInfo repoinfo.RepoInfo
1214 Pipelines []db.Pipeline
1215 Active string
1216}
1217
1218func (p *Pages) Pipelines(w io.Writer, params PipelinesParams) error {
1219 params.Active = "pipelines"
1220 return p.executeRepo("repo/pipelines/pipelines", w, params)
1221}
1222
1223type LogBlockParams struct {
1224 Id int
1225 Name string
1226 Command string
1227 Collapsed bool
1228}
1229
1230func (p *Pages) LogBlock(w io.Writer, params LogBlockParams) error {
1231 return p.executePlain("repo/pipelines/fragments/logBlock", w, params)
1232}
1233
1234type LogLineParams struct {
1235 Id int
1236 Content string
1237}
1238
1239func (p *Pages) LogLine(w io.Writer, params LogLineParams) error {
1240 return p.executePlain("repo/pipelines/fragments/logLine", w, params)
1241}
1242
1243type WorkflowParams struct {
1244 LoggedInUser *oauth.User
1245 RepoInfo repoinfo.RepoInfo
1246 Pipeline db.Pipeline
1247 Workflow string
1248 LogUrl string
1249 Active string
1250}
1251
1252func (p *Pages) Workflow(w io.Writer, params WorkflowParams) error {
1253 params.Active = "pipelines"
1254 return p.executeRepo("repo/pipelines/workflow", w, params)
1255}
1256
1257type PutStringParams struct {
1258 LoggedInUser *oauth.User
1259 Action string
1260
1261 // this is supplied in the case of editing an existing string
1262 String db.String
1263}
1264
1265func (p *Pages) PutString(w io.Writer, params PutStringParams) error {
1266 return p.execute("strings/put", w, params)
1267}
1268
1269type StringsDashboardParams struct {
1270 LoggedInUser *oauth.User
1271 Card ProfileCard
1272 Strings []db.String
1273}
1274
1275func (p *Pages) StringsDashboard(w io.Writer, params StringsDashboardParams) error {
1276 return p.execute("strings/dashboard", w, params)
1277}
1278
1279type StringTimelineParams struct {
1280 LoggedInUser *oauth.User
1281 Strings []db.String
1282}
1283
1284func (p *Pages) StringsTimeline(w io.Writer, params StringTimelineParams) error {
1285 return p.execute("strings/timeline", w, params)
1286}
1287
1288type SingleStringParams struct {
1289 LoggedInUser *oauth.User
1290 ShowRendered bool
1291 RenderToggle bool
1292 RenderedContents template.HTML
1293 String db.String
1294 Stats db.StringStats
1295 Owner identity.Identity
1296}
1297
1298func (p *Pages) SingleString(w io.Writer, params SingleStringParams) error {
1299 var style *chroma.Style = styles.Get("catpuccin-latte")
1300
1301 if params.ShowRendered {
1302 switch markup.GetFormat(params.String.Filename) {
1303 case markup.FormatMarkdown:
1304 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
1305 htmlString := p.rctx.RenderMarkdown(params.String.Contents)
1306 sanitized := p.rctx.SanitizeDefault(htmlString)
1307 params.RenderedContents = template.HTML(sanitized)
1308 }
1309 }
1310
1311 c := params.String.Contents
1312 formatter := chromahtml.New(
1313 chromahtml.InlineCode(false),
1314 chromahtml.WithLineNumbers(true),
1315 chromahtml.WithLinkableLineNumbers(true, "L"),
1316 chromahtml.Standalone(false),
1317 chromahtml.WithClasses(true),
1318 )
1319
1320 lexer := lexers.Get(filepath.Base(params.String.Filename))
1321 if lexer == nil {
1322 lexer = lexers.Fallback
1323 }
1324
1325 iterator, err := lexer.Tokenise(nil, c)
1326 if err != nil {
1327 return fmt.Errorf("chroma tokenize: %w", err)
1328 }
1329
1330 var code bytes.Buffer
1331 err = formatter.Format(&code, style, iterator)
1332 if err != nil {
1333 return fmt.Errorf("chroma format: %w", err)
1334 }
1335
1336 params.String.Contents = code.String()
1337 return p.execute("strings/string", w, params)
1338}
1339
1340func (p *Pages) Home(w io.Writer, params TimelineParams) error {
1341 return p.execute("timeline/home", w, params)
1342}
1343
1344func (p *Pages) Static() http.Handler {
1345 if p.dev {
1346 return http.StripPrefix("/static/", http.FileServer(http.Dir("appview/pages/static")))
1347 }
1348
1349 sub, err := fs.Sub(Files, "static")
1350 if err != nil {
1351 p.logger.Error("no static dir found? that's crazy", "err", err)
1352 panic(err)
1353 }
1354 // Custom handler to apply Cache-Control headers for font files
1355 return Cache(http.StripPrefix("/static/", http.FileServer(http.FS(sub))))
1356}
1357
1358func Cache(h http.Handler) http.Handler {
1359 return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
1360 path := strings.Split(r.URL.Path, "?")[0]
1361
1362 if strings.HasSuffix(path, ".css") {
1363 // on day for css files
1364 w.Header().Set("Cache-Control", "public, max-age=86400")
1365 } else {
1366 w.Header().Set("Cache-Control", "public, max-age=31536000, immutable")
1367 }
1368 h.ServeHTTP(w, r)
1369 })
1370}
1371
1372func CssContentHash() string {
1373 cssFile, err := Files.Open("static/tw.css")
1374 if err != nil {
1375 slog.Debug("Error opening CSS file", "err", err)
1376 return ""
1377 }
1378 defer cssFile.Close()
1379
1380 hasher := sha256.New()
1381 if _, err := io.Copy(hasher, cssFile); err != nil {
1382 slog.Debug("Error hashing CSS file", "err", err)
1383 return ""
1384 }
1385
1386 return hex.EncodeToString(hasher.Sum(nil))[:8] // Use first 8 chars of hash
1387}
1388
1389func (p *Pages) Error500(w io.Writer) error {
1390 return p.execute("errors/500", w, nil)
1391}
1392
1393func (p *Pages) Error404(w io.Writer) error {
1394 return p.execute("errors/404", w, nil)
1395}
1396
1397func (p *Pages) ErrorKnot404(w io.Writer) error {
1398 return p.execute("errors/knot404", w, nil)
1399}
1400
1401func (p *Pages) Error503(w io.Writer) error {
1402 return p.execute("errors/503", w, nil)
1403}