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