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tangled.org
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.org/core/api/tangled"
20 "tangled.org/core/appview/commitverify"
21 "tangled.org/core/appview/config"
22 "tangled.org/core/appview/models"
23 "tangled.org/core/appview/oauth"
24 "tangled.org/core/appview/pages/markup"
25 "tangled.org/core/appview/pages/repoinfo"
26 "tangled.org/core/appview/pagination"
27 "tangled.org/core/idresolver"
28 "tangled.org/core/patchutil"
29 "tangled.org/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
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) executePlain(name string, w io.Writer, params any) error {
182 tpl, err := p.parse(name)
183 if err != nil {
184 return err
185 }
186
187 return tpl.Execute(w, params)
188}
189
190func (p *Pages) execute(name string, w io.Writer, params any) error {
191 tpl, err := p.parseBase(name)
192 if err != nil {
193 return err
194 }
195
196 return tpl.ExecuteTemplate(w, "layouts/base", params)
197}
198
199func (p *Pages) executeRepo(name string, w io.Writer, params any) error {
200 tpl, err := p.parseRepoBase(name)
201 if err != nil {
202 return err
203 }
204
205 return tpl.ExecuteTemplate(w, "layouts/base", params)
206}
207
208func (p *Pages) executeProfile(name string, w io.Writer, params any) error {
209 tpl, err := p.parseProfileBase(name)
210 if err != nil {
211 return err
212 }
213
214 return tpl.ExecuteTemplate(w, "layouts/base", params)
215}
216
217func (p *Pages) Favicon(w io.Writer) error {
218 return p.executePlain("fragments/dolly/silhouette", w, nil)
219}
220
221type LoginParams struct {
222 ReturnUrl string
223}
224
225func (p *Pages) Login(w io.Writer, params LoginParams) error {
226 return p.executePlain("user/login", w, params)
227}
228
229func (p *Pages) Signup(w io.Writer) error {
230 return p.executePlain("user/signup", w, nil)
231}
232
233func (p *Pages) CompleteSignup(w io.Writer) error {
234 return p.executePlain("user/completeSignup", w, nil)
235}
236
237type TermsOfServiceParams struct {
238 LoggedInUser *oauth.User
239 Content template.HTML
240}
241
242func (p *Pages) TermsOfService(w io.Writer, params TermsOfServiceParams) error {
243 filename := "terms.md"
244 filePath := filepath.Join("legal", filename)
245 markdownBytes, err := os.ReadFile(filePath)
246 if err != nil {
247 return fmt.Errorf("failed to read %s: %w", filename, err)
248 }
249
250 p.rctx.RendererType = markup.RendererTypeDefault
251 htmlString := p.rctx.RenderMarkdown(string(markdownBytes))
252 sanitized := p.rctx.SanitizeDefault(htmlString)
253 params.Content = template.HTML(sanitized)
254
255 return p.execute("legal/terms", w, params)
256}
257
258type PrivacyPolicyParams struct {
259 LoggedInUser *oauth.User
260 Content template.HTML
261}
262
263func (p *Pages) PrivacyPolicy(w io.Writer, params PrivacyPolicyParams) error {
264 filename := "privacy.md"
265 filePath := filepath.Join("legal", filename)
266 markdownBytes, err := os.ReadFile(filePath)
267 if err != nil {
268 return fmt.Errorf("failed to read %s: %w", filename, err)
269 }
270
271 p.rctx.RendererType = markup.RendererTypeDefault
272 htmlString := p.rctx.RenderMarkdown(string(markdownBytes))
273 sanitized := p.rctx.SanitizeDefault(htmlString)
274 params.Content = template.HTML(sanitized)
275
276 return p.execute("legal/privacy", w, params)
277}
278
279type TimelineParams struct {
280 LoggedInUser *oauth.User
281 Timeline []models.TimelineEvent
282 Repos []models.Repo
283}
284
285func (p *Pages) Timeline(w io.Writer, params TimelineParams) error {
286 return p.execute("timeline/timeline", w, params)
287}
288
289type UserProfileSettingsParams struct {
290 LoggedInUser *oauth.User
291 Tabs []map[string]any
292 Tab string
293}
294
295func (p *Pages) UserProfileSettings(w io.Writer, params UserProfileSettingsParams) error {
296 return p.execute("user/settings/profile", w, params)
297}
298
299type UserKeysSettingsParams struct {
300 LoggedInUser *oauth.User
301 PubKeys []models.PublicKey
302 Tabs []map[string]any
303 Tab string
304}
305
306func (p *Pages) UserKeysSettings(w io.Writer, params UserKeysSettingsParams) error {
307 return p.execute("user/settings/keys", w, params)
308}
309
310type UserEmailsSettingsParams struct {
311 LoggedInUser *oauth.User
312 Emails []models.Email
313 Tabs []map[string]any
314 Tab string
315}
316
317func (p *Pages) UserEmailsSettings(w io.Writer, params UserEmailsSettingsParams) error {
318 return p.execute("user/settings/emails", w, params)
319}
320
321type UpgradeBannerParams struct {
322 Registrations []models.Registration
323 Spindles []models.Spindle
324}
325
326func (p *Pages) UpgradeBanner(w io.Writer, params UpgradeBannerParams) error {
327 return p.executePlain("banner", w, params)
328}
329
330type KnotsParams struct {
331 LoggedInUser *oauth.User
332 Registrations []models.Registration
333}
334
335func (p *Pages) Knots(w io.Writer, params KnotsParams) error {
336 return p.execute("knots/index", w, params)
337}
338
339type KnotParams struct {
340 LoggedInUser *oauth.User
341 Registration *models.Registration
342 Members []string
343 Repos map[string][]models.Repo
344 IsOwner bool
345}
346
347func (p *Pages) Knot(w io.Writer, params KnotParams) error {
348 return p.execute("knots/dashboard", w, params)
349}
350
351type KnotListingParams struct {
352 *models.Registration
353}
354
355func (p *Pages) KnotListing(w io.Writer, params KnotListingParams) error {
356 return p.executePlain("knots/fragments/knotListing", w, params)
357}
358
359type SpindlesParams struct {
360 LoggedInUser *oauth.User
361 Spindles []models.Spindle
362}
363
364func (p *Pages) Spindles(w io.Writer, params SpindlesParams) error {
365 return p.execute("spindles/index", w, params)
366}
367
368type SpindleListingParams struct {
369 models.Spindle
370}
371
372func (p *Pages) SpindleListing(w io.Writer, params SpindleListingParams) error {
373 return p.executePlain("spindles/fragments/spindleListing", w, params)
374}
375
376type SpindleDashboardParams struct {
377 LoggedInUser *oauth.User
378 Spindle models.Spindle
379 Members []string
380 Repos map[string][]models.Repo
381}
382
383func (p *Pages) SpindleDashboard(w io.Writer, params SpindleDashboardParams) error {
384 return p.execute("spindles/dashboard", w, params)
385}
386
387type NewRepoParams struct {
388 LoggedInUser *oauth.User
389 Knots []string
390}
391
392func (p *Pages) NewRepo(w io.Writer, params NewRepoParams) error {
393 return p.execute("repo/new", w, params)
394}
395
396type ForkRepoParams struct {
397 LoggedInUser *oauth.User
398 Knots []string
399 RepoInfo repoinfo.RepoInfo
400}
401
402func (p *Pages) ForkRepo(w io.Writer, params ForkRepoParams) error {
403 return p.execute("repo/fork", w, params)
404}
405
406type ProfileCard struct {
407 UserDid string
408 UserHandle string
409 FollowStatus models.FollowStatus
410 Punchcard *models.Punchcard
411 Profile *models.Profile
412 Stats ProfileStats
413 Active string
414}
415
416type ProfileStats struct {
417 RepoCount int64
418 StarredCount int64
419 StringCount int64
420 FollowersCount int64
421 FollowingCount int64
422}
423
424func (p *ProfileCard) GetTabs() [][]any {
425 tabs := [][]any{
426 {"overview", "overview", "square-chart-gantt", nil},
427 {"repos", "repos", "book-marked", p.Stats.RepoCount},
428 {"starred", "starred", "star", p.Stats.StarredCount},
429 {"strings", "strings", "line-squiggle", p.Stats.StringCount},
430 }
431
432 return tabs
433}
434
435type ProfileOverviewParams struct {
436 LoggedInUser *oauth.User
437 Repos []models.Repo
438 CollaboratingRepos []models.Repo
439 ProfileTimeline *models.ProfileTimeline
440 Card *ProfileCard
441 Active string
442}
443
444func (p *Pages) ProfileOverview(w io.Writer, params ProfileOverviewParams) error {
445 params.Active = "overview"
446 return p.executeProfile("user/overview", w, params)
447}
448
449type ProfileReposParams struct {
450 LoggedInUser *oauth.User
451 Repos []models.Repo
452 Card *ProfileCard
453 Active string
454}
455
456func (p *Pages) ProfileRepos(w io.Writer, params ProfileReposParams) error {
457 params.Active = "repos"
458 return p.executeProfile("user/repos", w, params)
459}
460
461type ProfileStarredParams struct {
462 LoggedInUser *oauth.User
463 Repos []models.Repo
464 Card *ProfileCard
465 Active string
466}
467
468func (p *Pages) ProfileStarred(w io.Writer, params ProfileStarredParams) error {
469 params.Active = "starred"
470 return p.executeProfile("user/starred", w, params)
471}
472
473type ProfileStringsParams struct {
474 LoggedInUser *oauth.User
475 Strings []models.String
476 Card *ProfileCard
477 Active string
478}
479
480func (p *Pages) ProfileStrings(w io.Writer, params ProfileStringsParams) error {
481 params.Active = "strings"
482 return p.executeProfile("user/strings", w, params)
483}
484
485type FollowCard struct {
486 UserDid string
487 LoggedInUser *oauth.User
488 FollowStatus models.FollowStatus
489 FollowersCount int64
490 FollowingCount int64
491 Profile *models.Profile
492}
493
494type ProfileFollowersParams struct {
495 LoggedInUser *oauth.User
496 Followers []FollowCard
497 Card *ProfileCard
498 Active string
499}
500
501func (p *Pages) ProfileFollowers(w io.Writer, params ProfileFollowersParams) error {
502 params.Active = "overview"
503 return p.executeProfile("user/followers", w, params)
504}
505
506type ProfileFollowingParams struct {
507 LoggedInUser *oauth.User
508 Following []FollowCard
509 Card *ProfileCard
510 Active string
511}
512
513func (p *Pages) ProfileFollowing(w io.Writer, params ProfileFollowingParams) error {
514 params.Active = "overview"
515 return p.executeProfile("user/following", w, params)
516}
517
518type FollowFragmentParams struct {
519 UserDid string
520 FollowStatus models.FollowStatus
521}
522
523func (p *Pages) FollowFragment(w io.Writer, params FollowFragmentParams) error {
524 return p.executePlain("user/fragments/follow", w, params)
525}
526
527type EditBioParams struct {
528 LoggedInUser *oauth.User
529 Profile *models.Profile
530}
531
532func (p *Pages) EditBioFragment(w io.Writer, params EditBioParams) error {
533 return p.executePlain("user/fragments/editBio", w, params)
534}
535
536type EditPinsParams struct {
537 LoggedInUser *oauth.User
538 Profile *models.Profile
539 AllRepos []PinnedRepo
540}
541
542type PinnedRepo struct {
543 IsPinned bool
544 models.Repo
545}
546
547func (p *Pages) EditPinsFragment(w io.Writer, params EditPinsParams) error {
548 return p.executePlain("user/fragments/editPins", w, params)
549}
550
551type RepoStarFragmentParams struct {
552 IsStarred bool
553 RepoAt syntax.ATURI
554 Stats models.RepoStats
555}
556
557func (p *Pages) RepoStarFragment(w io.Writer, params RepoStarFragmentParams) error {
558 return p.executePlain("repo/fragments/repoStar", w, params)
559}
560
561type RepoDescriptionParams struct {
562 RepoInfo repoinfo.RepoInfo
563}
564
565func (p *Pages) EditRepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
566 return p.executePlain("repo/fragments/editRepoDescription", w, params)
567}
568
569func (p *Pages) RepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
570 return p.executePlain("repo/fragments/repoDescription", w, params)
571}
572
573type RepoIndexParams struct {
574 LoggedInUser *oauth.User
575 RepoInfo repoinfo.RepoInfo
576 Active string
577 TagMap map[string][]string
578 CommitsTrunc []*object.Commit
579 TagsTrunc []*types.TagReference
580 BranchesTrunc []types.Branch
581 // ForkInfo *types.ForkInfo
582 HTMLReadme template.HTML
583 Raw bool
584 EmailToDidOrHandle map[string]string
585 VerifiedCommits commitverify.VerifiedCommits
586 Languages []types.RepoLanguageDetails
587 Pipelines map[string]models.Pipeline
588 NeedsKnotUpgrade bool
589 types.RepoIndexResponse
590}
591
592func (p *Pages) RepoIndexPage(w io.Writer, params RepoIndexParams) error {
593 params.Active = "overview"
594 if params.IsEmpty {
595 return p.executeRepo("repo/empty", w, params)
596 }
597
598 if params.NeedsKnotUpgrade {
599 return p.executeRepo("repo/needsUpgrade", w, params)
600 }
601
602 p.rctx.RepoInfo = params.RepoInfo
603 p.rctx.RepoInfo.Ref = params.Ref
604 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
605
606 if params.ReadmeFileName != "" {
607 ext := filepath.Ext(params.ReadmeFileName)
608 switch ext {
609 case ".md", ".markdown", ".mdown", ".mkdn", ".mkd":
610 params.Raw = false
611 htmlString := p.rctx.RenderMarkdown(params.Readme)
612 sanitized := p.rctx.SanitizeDefault(htmlString)
613 params.HTMLReadme = template.HTML(sanitized)
614 default:
615 params.Raw = true
616 }
617 }
618
619 return p.executeRepo("repo/index", w, params)
620}
621
622type RepoLogParams struct {
623 LoggedInUser *oauth.User
624 RepoInfo repoinfo.RepoInfo
625 TagMap map[string][]string
626 types.RepoLogResponse
627 Active string
628 EmailToDidOrHandle map[string]string
629 VerifiedCommits commitverify.VerifiedCommits
630 Pipelines map[string]models.Pipeline
631}
632
633func (p *Pages) RepoLog(w io.Writer, params RepoLogParams) error {
634 params.Active = "overview"
635 return p.executeRepo("repo/log", w, params)
636}
637
638type RepoCommitParams struct {
639 LoggedInUser *oauth.User
640 RepoInfo repoinfo.RepoInfo
641 Active string
642 EmailToDidOrHandle map[string]string
643 Pipeline *models.Pipeline
644 DiffOpts types.DiffOpts
645
646 // singular because it's always going to be just one
647 VerifiedCommit commitverify.VerifiedCommits
648
649 types.RepoCommitResponse
650}
651
652func (p *Pages) RepoCommit(w io.Writer, params RepoCommitParams) error {
653 params.Active = "overview"
654 return p.executeRepo("repo/commit", w, params)
655}
656
657type RepoTreeParams struct {
658 LoggedInUser *oauth.User
659 RepoInfo repoinfo.RepoInfo
660 Active string
661 BreadCrumbs [][]string
662 TreePath string
663 Readme string
664 ReadmeFileName string
665 HTMLReadme template.HTML
666 Raw bool
667 types.RepoTreeResponse
668}
669
670type RepoTreeStats struct {
671 NumFolders uint64
672 NumFiles uint64
673}
674
675func (r RepoTreeParams) TreeStats() RepoTreeStats {
676 numFolders, numFiles := 0, 0
677 for _, f := range r.Files {
678 if !f.IsFile {
679 numFolders += 1
680 } else if f.IsFile {
681 numFiles += 1
682 }
683 }
684
685 return RepoTreeStats{
686 NumFolders: uint64(numFolders),
687 NumFiles: uint64(numFiles),
688 }
689}
690
691func (p *Pages) RepoTree(w io.Writer, params RepoTreeParams) error {
692 params.Active = "overview"
693
694 if params.ReadmeFileName != "" {
695 params.ReadmeFileName = filepath.Base(params.ReadmeFileName)
696
697 ext := filepath.Ext(params.ReadmeFileName)
698 switch ext {
699 case ".md", ".markdown", ".mdown", ".mkdn", ".mkd":
700 params.Raw = false
701 htmlString := p.rctx.RenderMarkdown(params.Readme)
702 sanitized := p.rctx.SanitizeDefault(htmlString)
703 params.HTMLReadme = template.HTML(sanitized)
704 default:
705 params.Raw = true
706 }
707 }
708
709 return p.executeRepo("repo/tree", w, params)
710}
711
712type RepoBranchesParams struct {
713 LoggedInUser *oauth.User
714 RepoInfo repoinfo.RepoInfo
715 Active string
716 types.RepoBranchesResponse
717}
718
719func (p *Pages) RepoBranches(w io.Writer, params RepoBranchesParams) error {
720 params.Active = "overview"
721 return p.executeRepo("repo/branches", w, params)
722}
723
724type RepoTagsParams struct {
725 LoggedInUser *oauth.User
726 RepoInfo repoinfo.RepoInfo
727 Active string
728 types.RepoTagsResponse
729 ArtifactMap map[plumbing.Hash][]models.Artifact
730 DanglingArtifacts []models.Artifact
731}
732
733func (p *Pages) RepoTags(w io.Writer, params RepoTagsParams) error {
734 params.Active = "overview"
735 return p.executeRepo("repo/tags", w, params)
736}
737
738type RepoArtifactParams struct {
739 LoggedInUser *oauth.User
740 RepoInfo repoinfo.RepoInfo
741 Artifact models.Artifact
742}
743
744func (p *Pages) RepoArtifactFragment(w io.Writer, params RepoArtifactParams) error {
745 return p.executePlain("repo/fragments/artifact", w, params)
746}
747
748type RepoBlobParams struct {
749 LoggedInUser *oauth.User
750 RepoInfo repoinfo.RepoInfo
751 Active string
752 Unsupported bool
753 IsImage bool
754 IsVideo bool
755 ContentSrc string
756 BreadCrumbs [][]string
757 ShowRendered bool
758 RenderToggle bool
759 RenderedContents template.HTML
760 *tangled.RepoBlob_Output
761 // Computed fields for template compatibility
762 Contents string
763 Lines int
764 SizeHint uint64
765 IsBinary bool
766}
767
768func (p *Pages) RepoBlob(w io.Writer, params RepoBlobParams) error {
769 var style *chroma.Style = styles.Get("catpuccin-latte")
770
771 if params.ShowRendered {
772 switch markup.GetFormat(params.Path) {
773 case markup.FormatMarkdown:
774 p.rctx.RepoInfo = params.RepoInfo
775 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
776 htmlString := p.rctx.RenderMarkdown(params.Contents)
777 sanitized := p.rctx.SanitizeDefault(htmlString)
778 params.RenderedContents = template.HTML(sanitized)
779 }
780 }
781
782 c := params.Contents
783 formatter := chromahtml.New(
784 chromahtml.InlineCode(false),
785 chromahtml.WithLineNumbers(true),
786 chromahtml.WithLinkableLineNumbers(true, "L"),
787 chromahtml.Standalone(false),
788 chromahtml.WithClasses(true),
789 )
790
791 lexer := lexers.Get(filepath.Base(params.Path))
792 if lexer == nil {
793 lexer = lexers.Fallback
794 }
795
796 iterator, err := lexer.Tokenise(nil, c)
797 if err != nil {
798 return fmt.Errorf("chroma tokenize: %w", err)
799 }
800
801 var code bytes.Buffer
802 err = formatter.Format(&code, style, iterator)
803 if err != nil {
804 return fmt.Errorf("chroma format: %w", err)
805 }
806
807 params.Contents = code.String()
808 params.Active = "overview"
809 return p.executeRepo("repo/blob", w, params)
810}
811
812type Collaborator struct {
813 Did string
814 Handle string
815 Role string
816}
817
818type RepoSettingsParams struct {
819 LoggedInUser *oauth.User
820 RepoInfo repoinfo.RepoInfo
821 Collaborators []Collaborator
822 Active string
823 Branches []types.Branch
824 Spindles []string
825 CurrentSpindle string
826 Secrets []*tangled.RepoListSecrets_Secret
827
828 // TODO: use repoinfo.roles
829 IsCollaboratorInviteAllowed bool
830}
831
832func (p *Pages) RepoSettings(w io.Writer, params RepoSettingsParams) error {
833 params.Active = "settings"
834 return p.executeRepo("repo/settings", w, params)
835}
836
837type RepoGeneralSettingsParams struct {
838 LoggedInUser *oauth.User
839 RepoInfo repoinfo.RepoInfo
840 Labels []models.LabelDefinition
841 DefaultLabels []models.LabelDefinition
842 SubscribedLabels map[string]struct{}
843 ShouldSubscribeAll bool
844 Active string
845 Tabs []map[string]any
846 Tab string
847 Branches []types.Branch
848}
849
850func (p *Pages) RepoGeneralSettings(w io.Writer, params RepoGeneralSettingsParams) error {
851 params.Active = "settings"
852 return p.executeRepo("repo/settings/general", w, params)
853}
854
855type RepoAccessSettingsParams struct {
856 LoggedInUser *oauth.User
857 RepoInfo repoinfo.RepoInfo
858 Active string
859 Tabs []map[string]any
860 Tab string
861 Collaborators []Collaborator
862}
863
864func (p *Pages) RepoAccessSettings(w io.Writer, params RepoAccessSettingsParams) error {
865 params.Active = "settings"
866 return p.executeRepo("repo/settings/access", w, params)
867}
868
869type RepoPipelineSettingsParams struct {
870 LoggedInUser *oauth.User
871 RepoInfo repoinfo.RepoInfo
872 Active string
873 Tabs []map[string]any
874 Tab string
875 Spindles []string
876 CurrentSpindle string
877 Secrets []map[string]any
878}
879
880func (p *Pages) RepoPipelineSettings(w io.Writer, params RepoPipelineSettingsParams) error {
881 params.Active = "settings"
882 return p.executeRepo("repo/settings/pipelines", w, params)
883}
884
885type RepoIssuesParams struct {
886 LoggedInUser *oauth.User
887 RepoInfo repoinfo.RepoInfo
888 Active string
889 Issues []models.Issue
890 LabelDefs map[string]*models.LabelDefinition
891 Page pagination.Page
892 FilteringByOpen bool
893}
894
895func (p *Pages) RepoIssues(w io.Writer, params RepoIssuesParams) error {
896 params.Active = "issues"
897 return p.executeRepo("repo/issues/issues", w, params)
898}
899
900type RepoSingleIssueParams struct {
901 LoggedInUser *oauth.User
902 RepoInfo repoinfo.RepoInfo
903 Active string
904 Issue *models.Issue
905 CommentList []models.CommentListItem
906 LabelDefs map[string]*models.LabelDefinition
907
908 OrderedReactionKinds []models.ReactionKind
909 Reactions map[models.ReactionKind]int
910 UserReacted map[models.ReactionKind]bool
911}
912
913func (p *Pages) RepoSingleIssue(w io.Writer, params RepoSingleIssueParams) error {
914 params.Active = "issues"
915 return p.executeRepo("repo/issues/issue", w, params)
916}
917
918type EditIssueParams struct {
919 LoggedInUser *oauth.User
920 RepoInfo repoinfo.RepoInfo
921 Issue *models.Issue
922 Action string
923}
924
925func (p *Pages) EditIssueFragment(w io.Writer, params EditIssueParams) error {
926 params.Action = "edit"
927 return p.executePlain("repo/issues/fragments/putIssue", w, params)
928}
929
930type ThreadReactionFragmentParams struct {
931 ThreadAt syntax.ATURI
932 Kind models.ReactionKind
933 Count int
934 IsReacted bool
935}
936
937func (p *Pages) ThreadReactionFragment(w io.Writer, params ThreadReactionFragmentParams) error {
938 return p.executePlain("repo/fragments/reaction", w, params)
939}
940
941type RepoNewIssueParams struct {
942 LoggedInUser *oauth.User
943 RepoInfo repoinfo.RepoInfo
944 Issue *models.Issue // existing issue if any -- passed when editing
945 Active string
946 Action string
947}
948
949func (p *Pages) RepoNewIssue(w io.Writer, params RepoNewIssueParams) error {
950 params.Active = "issues"
951 params.Action = "create"
952 return p.executeRepo("repo/issues/new", w, params)
953}
954
955type EditIssueCommentParams struct {
956 LoggedInUser *oauth.User
957 RepoInfo repoinfo.RepoInfo
958 Issue *models.Issue
959 Comment *models.IssueComment
960}
961
962func (p *Pages) EditIssueCommentFragment(w io.Writer, params EditIssueCommentParams) error {
963 return p.executePlain("repo/issues/fragments/editIssueComment", w, params)
964}
965
966type ReplyIssueCommentPlaceholderParams struct {
967 LoggedInUser *oauth.User
968 RepoInfo repoinfo.RepoInfo
969 Issue *models.Issue
970 Comment *models.IssueComment
971}
972
973func (p *Pages) ReplyIssueCommentPlaceholderFragment(w io.Writer, params ReplyIssueCommentPlaceholderParams) error {
974 return p.executePlain("repo/issues/fragments/replyIssueCommentPlaceholder", w, params)
975}
976
977type ReplyIssueCommentParams struct {
978 LoggedInUser *oauth.User
979 RepoInfo repoinfo.RepoInfo
980 Issue *models.Issue
981 Comment *models.IssueComment
982}
983
984func (p *Pages) ReplyIssueCommentFragment(w io.Writer, params ReplyIssueCommentParams) error {
985 return p.executePlain("repo/issues/fragments/replyComment", w, params)
986}
987
988type IssueCommentBodyParams struct {
989 LoggedInUser *oauth.User
990 RepoInfo repoinfo.RepoInfo
991 Issue *models.Issue
992 Comment *models.IssueComment
993}
994
995func (p *Pages) IssueCommentBodyFragment(w io.Writer, params IssueCommentBodyParams) error {
996 return p.executePlain("repo/issues/fragments/issueCommentBody", w, params)
997}
998
999type RepoNewPullParams struct {
1000 LoggedInUser *oauth.User
1001 RepoInfo repoinfo.RepoInfo
1002 Branches []types.Branch
1003 Strategy string
1004 SourceBranch string
1005 TargetBranch string
1006 Title string
1007 Body string
1008 Active string
1009}
1010
1011func (p *Pages) RepoNewPull(w io.Writer, params RepoNewPullParams) error {
1012 params.Active = "pulls"
1013 return p.executeRepo("repo/pulls/new", w, params)
1014}
1015
1016type RepoPullsParams struct {
1017 LoggedInUser *oauth.User
1018 RepoInfo repoinfo.RepoInfo
1019 Pulls []*models.Pull
1020 Active string
1021 FilteringBy models.PullState
1022 Stacks map[string]models.Stack
1023 Pipelines map[string]models.Pipeline
1024}
1025
1026func (p *Pages) RepoPulls(w io.Writer, params RepoPullsParams) error {
1027 params.Active = "pulls"
1028 return p.executeRepo("repo/pulls/pulls", w, params)
1029}
1030
1031type ResubmitResult uint64
1032
1033const (
1034 ShouldResubmit ResubmitResult = iota
1035 ShouldNotResubmit
1036 Unknown
1037)
1038
1039func (r ResubmitResult) Yes() bool {
1040 return r == ShouldResubmit
1041}
1042func (r ResubmitResult) No() bool {
1043 return r == ShouldNotResubmit
1044}
1045func (r ResubmitResult) Unknown() bool {
1046 return r == Unknown
1047}
1048
1049type RepoSinglePullParams struct {
1050 LoggedInUser *oauth.User
1051 RepoInfo repoinfo.RepoInfo
1052 Active string
1053 Pull *models.Pull
1054 Stack models.Stack
1055 AbandonedPulls []*models.Pull
1056 MergeCheck types.MergeCheckResponse
1057 ResubmitCheck ResubmitResult
1058 Pipelines map[string]models.Pipeline
1059
1060 OrderedReactionKinds []models.ReactionKind
1061 Reactions map[models.ReactionKind]int
1062 UserReacted map[models.ReactionKind]bool
1063}
1064
1065func (p *Pages) RepoSinglePull(w io.Writer, params RepoSinglePullParams) error {
1066 params.Active = "pulls"
1067 return p.executeRepo("repo/pulls/pull", w, params)
1068}
1069
1070type RepoPullPatchParams struct {
1071 LoggedInUser *oauth.User
1072 RepoInfo repoinfo.RepoInfo
1073 Pull *models.Pull
1074 Stack models.Stack
1075 Diff *types.NiceDiff
1076 Round int
1077 Submission *models.PullSubmission
1078 OrderedReactionKinds []models.ReactionKind
1079 DiffOpts types.DiffOpts
1080}
1081
1082// this name is a mouthful
1083func (p *Pages) RepoPullPatchPage(w io.Writer, params RepoPullPatchParams) error {
1084 return p.execute("repo/pulls/patch", w, params)
1085}
1086
1087type RepoPullInterdiffParams struct {
1088 LoggedInUser *oauth.User
1089 RepoInfo repoinfo.RepoInfo
1090 Pull *models.Pull
1091 Round int
1092 Interdiff *patchutil.InterdiffResult
1093 OrderedReactionKinds []models.ReactionKind
1094 DiffOpts types.DiffOpts
1095}
1096
1097// this name is a mouthful
1098func (p *Pages) RepoPullInterdiffPage(w io.Writer, params RepoPullInterdiffParams) error {
1099 return p.execute("repo/pulls/interdiff", w, params)
1100}
1101
1102type PullPatchUploadParams struct {
1103 RepoInfo repoinfo.RepoInfo
1104}
1105
1106func (p *Pages) PullPatchUploadFragment(w io.Writer, params PullPatchUploadParams) error {
1107 return p.executePlain("repo/pulls/fragments/pullPatchUpload", w, params)
1108}
1109
1110type PullCompareBranchesParams struct {
1111 RepoInfo repoinfo.RepoInfo
1112 Branches []types.Branch
1113 SourceBranch string
1114}
1115
1116func (p *Pages) PullCompareBranchesFragment(w io.Writer, params PullCompareBranchesParams) error {
1117 return p.executePlain("repo/pulls/fragments/pullCompareBranches", w, params)
1118}
1119
1120type PullCompareForkParams struct {
1121 RepoInfo repoinfo.RepoInfo
1122 Forks []models.Repo
1123 Selected string
1124}
1125
1126func (p *Pages) PullCompareForkFragment(w io.Writer, params PullCompareForkParams) error {
1127 return p.executePlain("repo/pulls/fragments/pullCompareForks", w, params)
1128}
1129
1130type PullCompareForkBranchesParams struct {
1131 RepoInfo repoinfo.RepoInfo
1132 SourceBranches []types.Branch
1133 TargetBranches []types.Branch
1134}
1135
1136func (p *Pages) PullCompareForkBranchesFragment(w io.Writer, params PullCompareForkBranchesParams) error {
1137 return p.executePlain("repo/pulls/fragments/pullCompareForksBranches", w, params)
1138}
1139
1140type PullResubmitParams struct {
1141 LoggedInUser *oauth.User
1142 RepoInfo repoinfo.RepoInfo
1143 Pull *models.Pull
1144 SubmissionId int
1145}
1146
1147func (p *Pages) PullResubmitFragment(w io.Writer, params PullResubmitParams) error {
1148 return p.executePlain("repo/pulls/fragments/pullResubmit", w, params)
1149}
1150
1151type PullActionsParams struct {
1152 LoggedInUser *oauth.User
1153 RepoInfo repoinfo.RepoInfo
1154 Pull *models.Pull
1155 RoundNumber int
1156 MergeCheck types.MergeCheckResponse
1157 ResubmitCheck ResubmitResult
1158 Stack models.Stack
1159}
1160
1161func (p *Pages) PullActionsFragment(w io.Writer, params PullActionsParams) error {
1162 return p.executePlain("repo/pulls/fragments/pullActions", w, params)
1163}
1164
1165type PullNewCommentParams struct {
1166 LoggedInUser *oauth.User
1167 RepoInfo repoinfo.RepoInfo
1168 Pull *models.Pull
1169 RoundNumber int
1170}
1171
1172func (p *Pages) PullNewCommentFragment(w io.Writer, params PullNewCommentParams) error {
1173 return p.executePlain("repo/pulls/fragments/pullNewComment", w, params)
1174}
1175
1176type RepoCompareParams struct {
1177 LoggedInUser *oauth.User
1178 RepoInfo repoinfo.RepoInfo
1179 Forks []models.Repo
1180 Branches []types.Branch
1181 Tags []*types.TagReference
1182 Base string
1183 Head string
1184 Diff *types.NiceDiff
1185 DiffOpts types.DiffOpts
1186
1187 Active string
1188}
1189
1190func (p *Pages) RepoCompare(w io.Writer, params RepoCompareParams) error {
1191 params.Active = "overview"
1192 return p.executeRepo("repo/compare/compare", w, params)
1193}
1194
1195type RepoCompareNewParams struct {
1196 LoggedInUser *oauth.User
1197 RepoInfo repoinfo.RepoInfo
1198 Forks []models.Repo
1199 Branches []types.Branch
1200 Tags []*types.TagReference
1201 Base string
1202 Head string
1203
1204 Active string
1205}
1206
1207func (p *Pages) RepoCompareNew(w io.Writer, params RepoCompareNewParams) error {
1208 params.Active = "overview"
1209 return p.executeRepo("repo/compare/new", w, params)
1210}
1211
1212type RepoCompareAllowPullParams struct {
1213 LoggedInUser *oauth.User
1214 RepoInfo repoinfo.RepoInfo
1215 Base string
1216 Head string
1217}
1218
1219func (p *Pages) RepoCompareAllowPullFragment(w io.Writer, params RepoCompareAllowPullParams) error {
1220 return p.executePlain("repo/fragments/compareAllowPull", w, params)
1221}
1222
1223type RepoCompareDiffParams struct {
1224 LoggedInUser *oauth.User
1225 RepoInfo repoinfo.RepoInfo
1226 Diff types.NiceDiff
1227}
1228
1229func (p *Pages) RepoCompareDiff(w io.Writer, params RepoCompareDiffParams) error {
1230 return p.executePlain("repo/fragments/diff", w, []any{params.RepoInfo.FullName, ¶ms.Diff})
1231}
1232
1233type LabelPanelParams struct {
1234 LoggedInUser *oauth.User
1235 RepoInfo repoinfo.RepoInfo
1236 Defs map[string]*models.LabelDefinition
1237 Subject string
1238 State models.LabelState
1239}
1240
1241func (p *Pages) LabelPanel(w io.Writer, params LabelPanelParams) error {
1242 return p.executePlain("repo/fragments/labelPanel", w, params)
1243}
1244
1245type EditLabelPanelParams struct {
1246 LoggedInUser *oauth.User
1247 RepoInfo repoinfo.RepoInfo
1248 Defs map[string]*models.LabelDefinition
1249 Subject string
1250 State models.LabelState
1251}
1252
1253func (p *Pages) EditLabelPanel(w io.Writer, params EditLabelPanelParams) error {
1254 return p.executePlain("repo/fragments/editLabelPanel", w, params)
1255}
1256
1257type PipelinesParams struct {
1258 LoggedInUser *oauth.User
1259 RepoInfo repoinfo.RepoInfo
1260 Pipelines []models.Pipeline
1261 Active string
1262}
1263
1264func (p *Pages) Pipelines(w io.Writer, params PipelinesParams) error {
1265 params.Active = "pipelines"
1266 return p.executeRepo("repo/pipelines/pipelines", w, params)
1267}
1268
1269type LogBlockParams struct {
1270 Id int
1271 Name string
1272 Command string
1273 Collapsed bool
1274}
1275
1276func (p *Pages) LogBlock(w io.Writer, params LogBlockParams) error {
1277 return p.executePlain("repo/pipelines/fragments/logBlock", w, params)
1278}
1279
1280type LogLineParams struct {
1281 Id int
1282 Content string
1283}
1284
1285func (p *Pages) LogLine(w io.Writer, params LogLineParams) error {
1286 return p.executePlain("repo/pipelines/fragments/logLine", w, params)
1287}
1288
1289type WorkflowParams struct {
1290 LoggedInUser *oauth.User
1291 RepoInfo repoinfo.RepoInfo
1292 Pipeline models.Pipeline
1293 Workflow string
1294 LogUrl string
1295 Active string
1296}
1297
1298func (p *Pages) Workflow(w io.Writer, params WorkflowParams) error {
1299 params.Active = "pipelines"
1300 return p.executeRepo("repo/pipelines/workflow", w, params)
1301}
1302
1303type PutStringParams struct {
1304 LoggedInUser *oauth.User
1305 Action string
1306
1307 // this is supplied in the case of editing an existing string
1308 String models.String
1309}
1310
1311func (p *Pages) PutString(w io.Writer, params PutStringParams) error {
1312 return p.execute("strings/put", w, params)
1313}
1314
1315type StringsDashboardParams struct {
1316 LoggedInUser *oauth.User
1317 Card ProfileCard
1318 Strings []models.String
1319}
1320
1321func (p *Pages) StringsDashboard(w io.Writer, params StringsDashboardParams) error {
1322 return p.execute("strings/dashboard", w, params)
1323}
1324
1325type StringTimelineParams struct {
1326 LoggedInUser *oauth.User
1327 Strings []models.String
1328}
1329
1330func (p *Pages) StringsTimeline(w io.Writer, params StringTimelineParams) error {
1331 return p.execute("strings/timeline", w, params)
1332}
1333
1334type SingleStringParams struct {
1335 LoggedInUser *oauth.User
1336 ShowRendered bool
1337 RenderToggle bool
1338 RenderedContents template.HTML
1339 String models.String
1340 Stats models.StringStats
1341 Owner identity.Identity
1342}
1343
1344func (p *Pages) SingleString(w io.Writer, params SingleStringParams) error {
1345 var style *chroma.Style = styles.Get("catpuccin-latte")
1346
1347 if params.ShowRendered {
1348 switch markup.GetFormat(params.String.Filename) {
1349 case markup.FormatMarkdown:
1350 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
1351 htmlString := p.rctx.RenderMarkdown(params.String.Contents)
1352 sanitized := p.rctx.SanitizeDefault(htmlString)
1353 params.RenderedContents = template.HTML(sanitized)
1354 }
1355 }
1356
1357 c := params.String.Contents
1358 formatter := chromahtml.New(
1359 chromahtml.InlineCode(false),
1360 chromahtml.WithLineNumbers(true),
1361 chromahtml.WithLinkableLineNumbers(true, "L"),
1362 chromahtml.Standalone(false),
1363 chromahtml.WithClasses(true),
1364 )
1365
1366 lexer := lexers.Get(filepath.Base(params.String.Filename))
1367 if lexer == nil {
1368 lexer = lexers.Fallback
1369 }
1370
1371 iterator, err := lexer.Tokenise(nil, c)
1372 if err != nil {
1373 return fmt.Errorf("chroma tokenize: %w", err)
1374 }
1375
1376 var code bytes.Buffer
1377 err = formatter.Format(&code, style, iterator)
1378 if err != nil {
1379 return fmt.Errorf("chroma format: %w", err)
1380 }
1381
1382 params.String.Contents = code.String()
1383 return p.execute("strings/string", w, params)
1384}
1385
1386func (p *Pages) Home(w io.Writer, params TimelineParams) error {
1387 return p.execute("timeline/home", w, params)
1388}
1389
1390func (p *Pages) Static() http.Handler {
1391 if p.dev {
1392 return http.StripPrefix("/static/", http.FileServer(http.Dir("appview/pages/static")))
1393 }
1394
1395 sub, err := fs.Sub(Files, "static")
1396 if err != nil {
1397 p.logger.Error("no static dir found? that's crazy", "err", err)
1398 panic(err)
1399 }
1400 // Custom handler to apply Cache-Control headers for font files
1401 return Cache(http.StripPrefix("/static/", http.FileServer(http.FS(sub))))
1402}
1403
1404func Cache(h http.Handler) http.Handler {
1405 return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
1406 path := strings.Split(r.URL.Path, "?")[0]
1407
1408 if strings.HasSuffix(path, ".css") {
1409 // on day for css files
1410 w.Header().Set("Cache-Control", "public, max-age=86400")
1411 } else {
1412 w.Header().Set("Cache-Control", "public, max-age=31536000, immutable")
1413 }
1414 h.ServeHTTP(w, r)
1415 })
1416}
1417
1418func CssContentHash() string {
1419 cssFile, err := Files.Open("static/tw.css")
1420 if err != nil {
1421 slog.Debug("Error opening CSS file", "err", err)
1422 return ""
1423 }
1424 defer cssFile.Close()
1425
1426 hasher := sha256.New()
1427 if _, err := io.Copy(hasher, cssFile); err != nil {
1428 slog.Debug("Error hashing CSS file", "err", err)
1429 return ""
1430 }
1431
1432 return hex.EncodeToString(hasher.Sum(nil))[:8] // Use first 8 chars of hash
1433}
1434
1435func (p *Pages) Error500(w io.Writer) error {
1436 return p.execute("errors/500", w, nil)
1437}
1438
1439func (p *Pages) Error404(w io.Writer) error {
1440 return p.execute("errors/404", w, nil)
1441}
1442
1443func (p *Pages) ErrorKnot404(w io.Writer) error {
1444 return p.execute("errors/knot404", w, nil)
1445}
1446
1447func (p *Pages) Error503(w io.Writer) error {
1448 return p.execute("errors/503", w, nil)
1449}