julien.rbrt.fr
forked from
tangled.org/core
Monorepo for Tangled — https://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 FollowStatus models.FollowStatus
488 FollowersCount int64
489 FollowingCount int64
490 Profile *models.Profile
491}
492
493type ProfileFollowersParams struct {
494 LoggedInUser *oauth.User
495 Followers []FollowCard
496 Card *ProfileCard
497 Active string
498}
499
500func (p *Pages) ProfileFollowers(w io.Writer, params ProfileFollowersParams) error {
501 params.Active = "overview"
502 return p.executeProfile("user/followers", w, params)
503}
504
505type ProfileFollowingParams struct {
506 LoggedInUser *oauth.User
507 Following []FollowCard
508 Card *ProfileCard
509 Active string
510}
511
512func (p *Pages) ProfileFollowing(w io.Writer, params ProfileFollowingParams) error {
513 params.Active = "overview"
514 return p.executeProfile("user/following", w, params)
515}
516
517type FollowFragmentParams struct {
518 UserDid string
519 FollowStatus models.FollowStatus
520}
521
522func (p *Pages) FollowFragment(w io.Writer, params FollowFragmentParams) error {
523 return p.executePlain("user/fragments/follow", w, params)
524}
525
526type EditBioParams struct {
527 LoggedInUser *oauth.User
528 Profile *models.Profile
529}
530
531func (p *Pages) EditBioFragment(w io.Writer, params EditBioParams) error {
532 return p.executePlain("user/fragments/editBio", w, params)
533}
534
535type EditPinsParams struct {
536 LoggedInUser *oauth.User
537 Profile *models.Profile
538 AllRepos []PinnedRepo
539}
540
541type PinnedRepo struct {
542 IsPinned bool
543 models.Repo
544}
545
546func (p *Pages) EditPinsFragment(w io.Writer, params EditPinsParams) error {
547 return p.executePlain("user/fragments/editPins", w, params)
548}
549
550type RepoStarFragmentParams struct {
551 IsStarred bool
552 RepoAt syntax.ATURI
553 Stats models.RepoStats
554}
555
556func (p *Pages) RepoStarFragment(w io.Writer, params RepoStarFragmentParams) error {
557 return p.executePlain("repo/fragments/repoStar", w, params)
558}
559
560type RepoDescriptionParams struct {
561 RepoInfo repoinfo.RepoInfo
562}
563
564func (p *Pages) EditRepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
565 return p.executePlain("repo/fragments/editRepoDescription", w, params)
566}
567
568func (p *Pages) RepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
569 return p.executePlain("repo/fragments/repoDescription", w, params)
570}
571
572type RepoIndexParams struct {
573 LoggedInUser *oauth.User
574 RepoInfo repoinfo.RepoInfo
575 Active string
576 TagMap map[string][]string
577 CommitsTrunc []*object.Commit
578 TagsTrunc []*types.TagReference
579 BranchesTrunc []types.Branch
580 // ForkInfo *types.ForkInfo
581 HTMLReadme template.HTML
582 Raw bool
583 EmailToDidOrHandle map[string]string
584 VerifiedCommits commitverify.VerifiedCommits
585 Languages []types.RepoLanguageDetails
586 Pipelines map[string]models.Pipeline
587 NeedsKnotUpgrade bool
588 types.RepoIndexResponse
589}
590
591func (p *Pages) RepoIndexPage(w io.Writer, params RepoIndexParams) error {
592 params.Active = "overview"
593 if params.IsEmpty {
594 return p.executeRepo("repo/empty", w, params)
595 }
596
597 if params.NeedsKnotUpgrade {
598 return p.executeRepo("repo/needsUpgrade", w, params)
599 }
600
601 p.rctx.RepoInfo = params.RepoInfo
602 p.rctx.RepoInfo.Ref = params.Ref
603 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
604
605 if params.ReadmeFileName != "" {
606 ext := filepath.Ext(params.ReadmeFileName)
607 switch ext {
608 case ".md", ".markdown", ".mdown", ".mkdn", ".mkd":
609 params.Raw = false
610 htmlString := p.rctx.RenderMarkdown(params.Readme)
611 sanitized := p.rctx.SanitizeDefault(htmlString)
612 params.HTMLReadme = template.HTML(sanitized)
613 default:
614 params.Raw = true
615 }
616 }
617
618 return p.executeRepo("repo/index", w, params)
619}
620
621type RepoLogParams struct {
622 LoggedInUser *oauth.User
623 RepoInfo repoinfo.RepoInfo
624 TagMap map[string][]string
625 types.RepoLogResponse
626 Active string
627 EmailToDidOrHandle map[string]string
628 VerifiedCommits commitverify.VerifiedCommits
629 Pipelines map[string]models.Pipeline
630}
631
632func (p *Pages) RepoLog(w io.Writer, params RepoLogParams) error {
633 params.Active = "overview"
634 return p.executeRepo("repo/log", w, params)
635}
636
637type RepoCommitParams struct {
638 LoggedInUser *oauth.User
639 RepoInfo repoinfo.RepoInfo
640 Active string
641 EmailToDidOrHandle map[string]string
642 Pipeline *models.Pipeline
643 DiffOpts types.DiffOpts
644
645 // singular because it's always going to be just one
646 VerifiedCommit commitverify.VerifiedCommits
647
648 types.RepoCommitResponse
649}
650
651func (p *Pages) RepoCommit(w io.Writer, params RepoCommitParams) error {
652 params.Active = "overview"
653 return p.executeRepo("repo/commit", w, params)
654}
655
656type RepoTreeParams struct {
657 LoggedInUser *oauth.User
658 RepoInfo repoinfo.RepoInfo
659 Active string
660 BreadCrumbs [][]string
661 TreePath string
662 Readme string
663 ReadmeFileName string
664 HTMLReadme template.HTML
665 Raw bool
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
693 if params.ReadmeFileName != "" {
694 params.ReadmeFileName = filepath.Base(params.ReadmeFileName)
695
696 ext := filepath.Ext(params.ReadmeFileName)
697 switch ext {
698 case ".md", ".markdown", ".mdown", ".mkdn", ".mkd":
699 params.Raw = false
700 htmlString := p.rctx.RenderMarkdown(params.Readme)
701 sanitized := p.rctx.SanitizeDefault(htmlString)
702 params.HTMLReadme = template.HTML(sanitized)
703 default:
704 params.Raw = true
705 }
706 }
707
708 return p.executeRepo("repo/tree", w, params)
709}
710
711type RepoBranchesParams struct {
712 LoggedInUser *oauth.User
713 RepoInfo repoinfo.RepoInfo
714 Active string
715 types.RepoBranchesResponse
716}
717
718func (p *Pages) RepoBranches(w io.Writer, params RepoBranchesParams) error {
719 params.Active = "overview"
720 return p.executeRepo("repo/branches", w, params)
721}
722
723type RepoTagsParams struct {
724 LoggedInUser *oauth.User
725 RepoInfo repoinfo.RepoInfo
726 Active string
727 types.RepoTagsResponse
728 ArtifactMap map[plumbing.Hash][]models.Artifact
729 DanglingArtifacts []models.Artifact
730}
731
732func (p *Pages) RepoTags(w io.Writer, params RepoTagsParams) error {
733 params.Active = "overview"
734 return p.executeRepo("repo/tags", w, params)
735}
736
737type RepoArtifactParams struct {
738 LoggedInUser *oauth.User
739 RepoInfo repoinfo.RepoInfo
740 Artifact models.Artifact
741}
742
743func (p *Pages) RepoArtifactFragment(w io.Writer, params RepoArtifactParams) error {
744 return p.executePlain("repo/fragments/artifact", w, params)
745}
746
747type RepoBlobParams struct {
748 LoggedInUser *oauth.User
749 RepoInfo repoinfo.RepoInfo
750 Active string
751 Unsupported bool
752 IsImage bool
753 IsVideo bool
754 ContentSrc string
755 BreadCrumbs [][]string
756 ShowRendered bool
757 RenderToggle bool
758 RenderedContents template.HTML
759 *tangled.RepoBlob_Output
760 // Computed fields for template compatibility
761 Contents string
762 Lines int
763 SizeHint uint64
764 IsBinary bool
765}
766
767func (p *Pages) RepoBlob(w io.Writer, params RepoBlobParams) error {
768 var style *chroma.Style = styles.Get("catpuccin-latte")
769
770 if params.ShowRendered {
771 switch markup.GetFormat(params.Path) {
772 case markup.FormatMarkdown:
773 p.rctx.RepoInfo = params.RepoInfo
774 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
775 htmlString := p.rctx.RenderMarkdown(params.Contents)
776 sanitized := p.rctx.SanitizeDefault(htmlString)
777 params.RenderedContents = template.HTML(sanitized)
778 }
779 }
780
781 c := params.Contents
782 formatter := chromahtml.New(
783 chromahtml.InlineCode(false),
784 chromahtml.WithLineNumbers(true),
785 chromahtml.WithLinkableLineNumbers(true, "L"),
786 chromahtml.Standalone(false),
787 chromahtml.WithClasses(true),
788 )
789
790 lexer := lexers.Get(filepath.Base(params.Path))
791 if lexer == nil {
792 lexer = lexers.Fallback
793 }
794
795 iterator, err := lexer.Tokenise(nil, c)
796 if err != nil {
797 return fmt.Errorf("chroma tokenize: %w", err)
798 }
799
800 var code bytes.Buffer
801 err = formatter.Format(&code, style, iterator)
802 if err != nil {
803 return fmt.Errorf("chroma format: %w", err)
804 }
805
806 params.Contents = code.String()
807 params.Active = "overview"
808 return p.executeRepo("repo/blob", w, params)
809}
810
811type Collaborator struct {
812 Did string
813 Handle string
814 Role string
815}
816
817type RepoSettingsParams struct {
818 LoggedInUser *oauth.User
819 RepoInfo repoinfo.RepoInfo
820 Collaborators []Collaborator
821 Active string
822 Branches []types.Branch
823 Spindles []string
824 CurrentSpindle string
825 Secrets []*tangled.RepoListSecrets_Secret
826
827 // TODO: use repoinfo.roles
828 IsCollaboratorInviteAllowed bool
829}
830
831func (p *Pages) RepoSettings(w io.Writer, params RepoSettingsParams) error {
832 params.Active = "settings"
833 return p.executeRepo("repo/settings", w, params)
834}
835
836type RepoGeneralSettingsParams struct {
837 LoggedInUser *oauth.User
838 RepoInfo repoinfo.RepoInfo
839 Labels []models.LabelDefinition
840 DefaultLabels []models.LabelDefinition
841 SubscribedLabels map[string]struct{}
842 ShouldSubscribeAll bool
843 Active string
844 Tabs []map[string]any
845 Tab string
846 Branches []types.Branch
847}
848
849func (p *Pages) RepoGeneralSettings(w io.Writer, params RepoGeneralSettingsParams) error {
850 params.Active = "settings"
851 return p.executeRepo("repo/settings/general", w, params)
852}
853
854type RepoAccessSettingsParams struct {
855 LoggedInUser *oauth.User
856 RepoInfo repoinfo.RepoInfo
857 Active string
858 Tabs []map[string]any
859 Tab string
860 Collaborators []Collaborator
861}
862
863func (p *Pages) RepoAccessSettings(w io.Writer, params RepoAccessSettingsParams) error {
864 params.Active = "settings"
865 return p.executeRepo("repo/settings/access", w, params)
866}
867
868type RepoPipelineSettingsParams struct {
869 LoggedInUser *oauth.User
870 RepoInfo repoinfo.RepoInfo
871 Active string
872 Tabs []map[string]any
873 Tab string
874 Spindles []string
875 CurrentSpindle string
876 Secrets []map[string]any
877}
878
879func (p *Pages) RepoPipelineSettings(w io.Writer, params RepoPipelineSettingsParams) error {
880 params.Active = "settings"
881 return p.executeRepo("repo/settings/pipelines", w, params)
882}
883
884type RepoIssuesParams struct {
885 LoggedInUser *oauth.User
886 RepoInfo repoinfo.RepoInfo
887 Active string
888 Issues []models.Issue
889 LabelDefs map[string]*models.LabelDefinition
890 Page pagination.Page
891 FilteringByOpen bool
892}
893
894func (p *Pages) RepoIssues(w io.Writer, params RepoIssuesParams) error {
895 params.Active = "issues"
896 return p.executeRepo("repo/issues/issues", w, params)
897}
898
899type RepoSingleIssueParams struct {
900 LoggedInUser *oauth.User
901 RepoInfo repoinfo.RepoInfo
902 Active string
903 Issue *models.Issue
904 CommentList []models.CommentListItem
905 LabelDefs map[string]*models.LabelDefinition
906
907 OrderedReactionKinds []models.ReactionKind
908 Reactions map[models.ReactionKind]int
909 UserReacted map[models.ReactionKind]bool
910}
911
912func (p *Pages) RepoSingleIssue(w io.Writer, params RepoSingleIssueParams) error {
913 params.Active = "issues"
914 return p.executeRepo("repo/issues/issue", w, params)
915}
916
917type EditIssueParams struct {
918 LoggedInUser *oauth.User
919 RepoInfo repoinfo.RepoInfo
920 Issue *models.Issue
921 Action string
922}
923
924func (p *Pages) EditIssueFragment(w io.Writer, params EditIssueParams) error {
925 params.Action = "edit"
926 return p.executePlain("repo/issues/fragments/putIssue", w, params)
927}
928
929type ThreadReactionFragmentParams struct {
930 ThreadAt syntax.ATURI
931 Kind models.ReactionKind
932 Count int
933 IsReacted bool
934}
935
936func (p *Pages) ThreadReactionFragment(w io.Writer, params ThreadReactionFragmentParams) error {
937 return p.executePlain("repo/fragments/reaction", w, params)
938}
939
940type RepoNewIssueParams struct {
941 LoggedInUser *oauth.User
942 RepoInfo repoinfo.RepoInfo
943 Issue *models.Issue // existing issue if any -- passed when editing
944 Active string
945 Action string
946}
947
948func (p *Pages) RepoNewIssue(w io.Writer, params RepoNewIssueParams) error {
949 params.Active = "issues"
950 params.Action = "create"
951 return p.executeRepo("repo/issues/new", w, params)
952}
953
954type EditIssueCommentParams struct {
955 LoggedInUser *oauth.User
956 RepoInfo repoinfo.RepoInfo
957 Issue *models.Issue
958 Comment *models.IssueComment
959}
960
961func (p *Pages) EditIssueCommentFragment(w io.Writer, params EditIssueCommentParams) error {
962 return p.executePlain("repo/issues/fragments/editIssueComment", w, params)
963}
964
965type ReplyIssueCommentPlaceholderParams struct {
966 LoggedInUser *oauth.User
967 RepoInfo repoinfo.RepoInfo
968 Issue *models.Issue
969 Comment *models.IssueComment
970}
971
972func (p *Pages) ReplyIssueCommentPlaceholderFragment(w io.Writer, params ReplyIssueCommentPlaceholderParams) error {
973 return p.executePlain("repo/issues/fragments/replyIssueCommentPlaceholder", w, params)
974}
975
976type ReplyIssueCommentParams struct {
977 LoggedInUser *oauth.User
978 RepoInfo repoinfo.RepoInfo
979 Issue *models.Issue
980 Comment *models.IssueComment
981}
982
983func (p *Pages) ReplyIssueCommentFragment(w io.Writer, params ReplyIssueCommentParams) error {
984 return p.executePlain("repo/issues/fragments/replyComment", w, params)
985}
986
987type IssueCommentBodyParams struct {
988 LoggedInUser *oauth.User
989 RepoInfo repoinfo.RepoInfo
990 Issue *models.Issue
991 Comment *models.IssueComment
992}
993
994func (p *Pages) IssueCommentBodyFragment(w io.Writer, params IssueCommentBodyParams) error {
995 return p.executePlain("repo/issues/fragments/issueCommentBody", w, params)
996}
997
998type RepoNewPullParams struct {
999 LoggedInUser *oauth.User
1000 RepoInfo repoinfo.RepoInfo
1001 Branches []types.Branch
1002 Strategy string
1003 SourceBranch string
1004 TargetBranch string
1005 Title string
1006 Body string
1007 Active string
1008}
1009
1010func (p *Pages) RepoNewPull(w io.Writer, params RepoNewPullParams) error {
1011 params.Active = "pulls"
1012 return p.executeRepo("repo/pulls/new", w, params)
1013}
1014
1015type RepoPullsParams struct {
1016 LoggedInUser *oauth.User
1017 RepoInfo repoinfo.RepoInfo
1018 Pulls []*models.Pull
1019 Active string
1020 FilteringBy models.PullState
1021 Stacks map[string]models.Stack
1022 Pipelines map[string]models.Pipeline
1023}
1024
1025func (p *Pages) RepoPulls(w io.Writer, params RepoPullsParams) error {
1026 params.Active = "pulls"
1027 return p.executeRepo("repo/pulls/pulls", w, params)
1028}
1029
1030type ResubmitResult uint64
1031
1032const (
1033 ShouldResubmit ResubmitResult = iota
1034 ShouldNotResubmit
1035 Unknown
1036)
1037
1038func (r ResubmitResult) Yes() bool {
1039 return r == ShouldResubmit
1040}
1041func (r ResubmitResult) No() bool {
1042 return r == ShouldNotResubmit
1043}
1044func (r ResubmitResult) Unknown() bool {
1045 return r == Unknown
1046}
1047
1048type RepoSinglePullParams struct {
1049 LoggedInUser *oauth.User
1050 RepoInfo repoinfo.RepoInfo
1051 Active string
1052 Pull *models.Pull
1053 Stack models.Stack
1054 AbandonedPulls []*models.Pull
1055 MergeCheck types.MergeCheckResponse
1056 ResubmitCheck ResubmitResult
1057 Pipelines map[string]models.Pipeline
1058
1059 OrderedReactionKinds []models.ReactionKind
1060 Reactions map[models.ReactionKind]int
1061 UserReacted map[models.ReactionKind]bool
1062}
1063
1064func (p *Pages) RepoSinglePull(w io.Writer, params RepoSinglePullParams) error {
1065 params.Active = "pulls"
1066 return p.executeRepo("repo/pulls/pull", w, params)
1067}
1068
1069type RepoPullPatchParams struct {
1070 LoggedInUser *oauth.User
1071 RepoInfo repoinfo.RepoInfo
1072 Pull *models.Pull
1073 Stack models.Stack
1074 Diff *types.NiceDiff
1075 Round int
1076 Submission *models.PullSubmission
1077 OrderedReactionKinds []models.ReactionKind
1078 DiffOpts types.DiffOpts
1079}
1080
1081// this name is a mouthful
1082func (p *Pages) RepoPullPatchPage(w io.Writer, params RepoPullPatchParams) error {
1083 return p.execute("repo/pulls/patch", w, params)
1084}
1085
1086type RepoPullInterdiffParams struct {
1087 LoggedInUser *oauth.User
1088 RepoInfo repoinfo.RepoInfo
1089 Pull *models.Pull
1090 Round int
1091 Interdiff *patchutil.InterdiffResult
1092 OrderedReactionKinds []models.ReactionKind
1093 DiffOpts types.DiffOpts
1094}
1095
1096// this name is a mouthful
1097func (p *Pages) RepoPullInterdiffPage(w io.Writer, params RepoPullInterdiffParams) error {
1098 return p.execute("repo/pulls/interdiff", w, params)
1099}
1100
1101type PullPatchUploadParams struct {
1102 RepoInfo repoinfo.RepoInfo
1103}
1104
1105func (p *Pages) PullPatchUploadFragment(w io.Writer, params PullPatchUploadParams) error {
1106 return p.executePlain("repo/pulls/fragments/pullPatchUpload", w, params)
1107}
1108
1109type PullCompareBranchesParams struct {
1110 RepoInfo repoinfo.RepoInfo
1111 Branches []types.Branch
1112 SourceBranch string
1113}
1114
1115func (p *Pages) PullCompareBranchesFragment(w io.Writer, params PullCompareBranchesParams) error {
1116 return p.executePlain("repo/pulls/fragments/pullCompareBranches", w, params)
1117}
1118
1119type PullCompareForkParams struct {
1120 RepoInfo repoinfo.RepoInfo
1121 Forks []models.Repo
1122 Selected string
1123}
1124
1125func (p *Pages) PullCompareForkFragment(w io.Writer, params PullCompareForkParams) error {
1126 return p.executePlain("repo/pulls/fragments/pullCompareForks", w, params)
1127}
1128
1129type PullCompareForkBranchesParams struct {
1130 RepoInfo repoinfo.RepoInfo
1131 SourceBranches []types.Branch
1132 TargetBranches []types.Branch
1133}
1134
1135func (p *Pages) PullCompareForkBranchesFragment(w io.Writer, params PullCompareForkBranchesParams) error {
1136 return p.executePlain("repo/pulls/fragments/pullCompareForksBranches", w, params)
1137}
1138
1139type PullResubmitParams struct {
1140 LoggedInUser *oauth.User
1141 RepoInfo repoinfo.RepoInfo
1142 Pull *models.Pull
1143 SubmissionId int
1144}
1145
1146func (p *Pages) PullResubmitFragment(w io.Writer, params PullResubmitParams) error {
1147 return p.executePlain("repo/pulls/fragments/pullResubmit", w, params)
1148}
1149
1150type PullActionsParams struct {
1151 LoggedInUser *oauth.User
1152 RepoInfo repoinfo.RepoInfo
1153 Pull *models.Pull
1154 RoundNumber int
1155 MergeCheck types.MergeCheckResponse
1156 ResubmitCheck ResubmitResult
1157 Stack models.Stack
1158}
1159
1160func (p *Pages) PullActionsFragment(w io.Writer, params PullActionsParams) error {
1161 return p.executePlain("repo/pulls/fragments/pullActions", w, params)
1162}
1163
1164type PullNewCommentParams struct {
1165 LoggedInUser *oauth.User
1166 RepoInfo repoinfo.RepoInfo
1167 Pull *models.Pull
1168 RoundNumber int
1169}
1170
1171func (p *Pages) PullNewCommentFragment(w io.Writer, params PullNewCommentParams) error {
1172 return p.executePlain("repo/pulls/fragments/pullNewComment", w, params)
1173}
1174
1175type RepoCompareParams struct {
1176 LoggedInUser *oauth.User
1177 RepoInfo repoinfo.RepoInfo
1178 Forks []models.Repo
1179 Branches []types.Branch
1180 Tags []*types.TagReference
1181 Base string
1182 Head string
1183 Diff *types.NiceDiff
1184 DiffOpts types.DiffOpts
1185
1186 Active string
1187}
1188
1189func (p *Pages) RepoCompare(w io.Writer, params RepoCompareParams) error {
1190 params.Active = "overview"
1191 return p.executeRepo("repo/compare/compare", w, params)
1192}
1193
1194type RepoCompareNewParams struct {
1195 LoggedInUser *oauth.User
1196 RepoInfo repoinfo.RepoInfo
1197 Forks []models.Repo
1198 Branches []types.Branch
1199 Tags []*types.TagReference
1200 Base string
1201 Head string
1202
1203 Active string
1204}
1205
1206func (p *Pages) RepoCompareNew(w io.Writer, params RepoCompareNewParams) error {
1207 params.Active = "overview"
1208 return p.executeRepo("repo/compare/new", w, params)
1209}
1210
1211type RepoCompareAllowPullParams struct {
1212 LoggedInUser *oauth.User
1213 RepoInfo repoinfo.RepoInfo
1214 Base string
1215 Head string
1216}
1217
1218func (p *Pages) RepoCompareAllowPullFragment(w io.Writer, params RepoCompareAllowPullParams) error {
1219 return p.executePlain("repo/fragments/compareAllowPull", w, params)
1220}
1221
1222type RepoCompareDiffParams struct {
1223 LoggedInUser *oauth.User
1224 RepoInfo repoinfo.RepoInfo
1225 Diff types.NiceDiff
1226}
1227
1228func (p *Pages) RepoCompareDiff(w io.Writer, params RepoCompareDiffParams) error {
1229 return p.executePlain("repo/fragments/diff", w, []any{params.RepoInfo.FullName, ¶ms.Diff})
1230}
1231
1232type LabelPanelParams struct {
1233 LoggedInUser *oauth.User
1234 RepoInfo repoinfo.RepoInfo
1235 Defs map[string]*models.LabelDefinition
1236 Subject string
1237 State models.LabelState
1238}
1239
1240func (p *Pages) LabelPanel(w io.Writer, params LabelPanelParams) error {
1241 return p.executePlain("repo/fragments/labelPanel", w, params)
1242}
1243
1244type EditLabelPanelParams struct {
1245 LoggedInUser *oauth.User
1246 RepoInfo repoinfo.RepoInfo
1247 Defs map[string]*models.LabelDefinition
1248 Subject string
1249 State models.LabelState
1250}
1251
1252func (p *Pages) EditLabelPanel(w io.Writer, params EditLabelPanelParams) error {
1253 return p.executePlain("repo/fragments/editLabelPanel", w, params)
1254}
1255
1256type PipelinesParams struct {
1257 LoggedInUser *oauth.User
1258 RepoInfo repoinfo.RepoInfo
1259 Pipelines []models.Pipeline
1260 Active string
1261}
1262
1263func (p *Pages) Pipelines(w io.Writer, params PipelinesParams) error {
1264 params.Active = "pipelines"
1265 return p.executeRepo("repo/pipelines/pipelines", w, params)
1266}
1267
1268type LogBlockParams struct {
1269 Id int
1270 Name string
1271 Command string
1272 Collapsed bool
1273}
1274
1275func (p *Pages) LogBlock(w io.Writer, params LogBlockParams) error {
1276 return p.executePlain("repo/pipelines/fragments/logBlock", w, params)
1277}
1278
1279type LogLineParams struct {
1280 Id int
1281 Content string
1282}
1283
1284func (p *Pages) LogLine(w io.Writer, params LogLineParams) error {
1285 return p.executePlain("repo/pipelines/fragments/logLine", w, params)
1286}
1287
1288type WorkflowParams struct {
1289 LoggedInUser *oauth.User
1290 RepoInfo repoinfo.RepoInfo
1291 Pipeline models.Pipeline
1292 Workflow string
1293 LogUrl string
1294 Active string
1295}
1296
1297func (p *Pages) Workflow(w io.Writer, params WorkflowParams) error {
1298 params.Active = "pipelines"
1299 return p.executeRepo("repo/pipelines/workflow", w, params)
1300}
1301
1302type PutStringParams struct {
1303 LoggedInUser *oauth.User
1304 Action string
1305
1306 // this is supplied in the case of editing an existing string
1307 String models.String
1308}
1309
1310func (p *Pages) PutString(w io.Writer, params PutStringParams) error {
1311 return p.execute("strings/put", w, params)
1312}
1313
1314type StringsDashboardParams struct {
1315 LoggedInUser *oauth.User
1316 Card ProfileCard
1317 Strings []models.String
1318}
1319
1320func (p *Pages) StringsDashboard(w io.Writer, params StringsDashboardParams) error {
1321 return p.execute("strings/dashboard", w, params)
1322}
1323
1324type StringTimelineParams struct {
1325 LoggedInUser *oauth.User
1326 Strings []models.String
1327}
1328
1329func (p *Pages) StringsTimeline(w io.Writer, params StringTimelineParams) error {
1330 return p.execute("strings/timeline", w, params)
1331}
1332
1333type SingleStringParams struct {
1334 LoggedInUser *oauth.User
1335 ShowRendered bool
1336 RenderToggle bool
1337 RenderedContents template.HTML
1338 String models.String
1339 Stats models.StringStats
1340 Owner identity.Identity
1341}
1342
1343func (p *Pages) SingleString(w io.Writer, params SingleStringParams) error {
1344 var style *chroma.Style = styles.Get("catpuccin-latte")
1345
1346 if params.ShowRendered {
1347 switch markup.GetFormat(params.String.Filename) {
1348 case markup.FormatMarkdown:
1349 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
1350 htmlString := p.rctx.RenderMarkdown(params.String.Contents)
1351 sanitized := p.rctx.SanitizeDefault(htmlString)
1352 params.RenderedContents = template.HTML(sanitized)
1353 }
1354 }
1355
1356 c := params.String.Contents
1357 formatter := chromahtml.New(
1358 chromahtml.InlineCode(false),
1359 chromahtml.WithLineNumbers(true),
1360 chromahtml.WithLinkableLineNumbers(true, "L"),
1361 chromahtml.Standalone(false),
1362 chromahtml.WithClasses(true),
1363 )
1364
1365 lexer := lexers.Get(filepath.Base(params.String.Filename))
1366 if lexer == nil {
1367 lexer = lexers.Fallback
1368 }
1369
1370 iterator, err := lexer.Tokenise(nil, c)
1371 if err != nil {
1372 return fmt.Errorf("chroma tokenize: %w", err)
1373 }
1374
1375 var code bytes.Buffer
1376 err = formatter.Format(&code, style, iterator)
1377 if err != nil {
1378 return fmt.Errorf("chroma format: %w", err)
1379 }
1380
1381 params.String.Contents = code.String()
1382 return p.execute("strings/string", w, params)
1383}
1384
1385func (p *Pages) Home(w io.Writer, params TimelineParams) error {
1386 return p.execute("timeline/home", w, params)
1387}
1388
1389func (p *Pages) Static() http.Handler {
1390 if p.dev {
1391 return http.StripPrefix("/static/", http.FileServer(http.Dir("appview/pages/static")))
1392 }
1393
1394 sub, err := fs.Sub(Files, "static")
1395 if err != nil {
1396 p.logger.Error("no static dir found? that's crazy", "err", err)
1397 panic(err)
1398 }
1399 // Custom handler to apply Cache-Control headers for font files
1400 return Cache(http.StripPrefix("/static/", http.FileServer(http.FS(sub))))
1401}
1402
1403func Cache(h http.Handler) http.Handler {
1404 return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
1405 path := strings.Split(r.URL.Path, "?")[0]
1406
1407 if strings.HasSuffix(path, ".css") {
1408 // on day for css files
1409 w.Header().Set("Cache-Control", "public, max-age=86400")
1410 } else {
1411 w.Header().Set("Cache-Control", "public, max-age=31536000, immutable")
1412 }
1413 h.ServeHTTP(w, r)
1414 })
1415}
1416
1417func CssContentHash() string {
1418 cssFile, err := Files.Open("static/tw.css")
1419 if err != nil {
1420 slog.Debug("Error opening CSS file", "err", err)
1421 return ""
1422 }
1423 defer cssFile.Close()
1424
1425 hasher := sha256.New()
1426 if _, err := io.Copy(hasher, cssFile); err != nil {
1427 slog.Debug("Error hashing CSS file", "err", err)
1428 return ""
1429 }
1430
1431 return hex.EncodeToString(hasher.Sum(nil))[:8] // Use first 8 chars of hash
1432}
1433
1434func (p *Pages) Error500(w io.Writer) error {
1435 return p.execute("errors/500", w, nil)
1436}
1437
1438func (p *Pages) Error404(w io.Writer) error {
1439 return p.execute("errors/404", w, nil)
1440}
1441
1442func (p *Pages) ErrorKnot404(w io.Writer) error {
1443 return p.execute("errors/knot404", w, nil)
1444}
1445
1446func (p *Pages) Error503(w io.Writer) error {
1447 return p.execute("errors/503", w, nil)
1448}