kot.pink
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"
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 t map[string]*template.Template
47
48 avatar config.AvatarConfig
49 resolver *idresolver.Resolver
50 dev bool
51 embedFS embed.FS
52 templateDir string // Path to templates on disk for dev mode
53 rctx *markup.RenderContext
54}
55
56func NewPages(config *config.Config, res *idresolver.Resolver) *Pages {
57 // initialized with safe defaults, can be overriden per use
58 rctx := &markup.RenderContext{
59 IsDev: config.Core.Dev,
60 CamoUrl: config.Camo.Host,
61 CamoSecret: config.Camo.SharedSecret,
62 Sanitizer: markup.NewSanitizer(),
63 }
64
65 p := &Pages{
66 mu: sync.RWMutex{},
67 t: make(map[string]*template.Template),
68 dev: config.Core.Dev,
69 avatar: config.Avatar,
70 embedFS: Files,
71 rctx: rctx,
72 resolver: res,
73 templateDir: "appview/pages",
74 }
75
76 // Initial load of all templates
77 p.loadAllTemplates()
78
79 return p
80}
81
82func (p *Pages) loadAllTemplates() {
83 templates := make(map[string]*template.Template)
84 var fragmentPaths []string
85
86 // Use embedded FS for initial loading
87 // First, collect all fragment paths
88 err := fs.WalkDir(p.embedFS, "templates", func(path string, d fs.DirEntry, err error) error {
89 if err != nil {
90 return err
91 }
92 if d.IsDir() {
93 return nil
94 }
95 if !strings.HasSuffix(path, ".html") {
96 return nil
97 }
98 if !strings.Contains(path, "fragments/") {
99 return nil
100 }
101 name := strings.TrimPrefix(path, "templates/")
102 name = strings.TrimSuffix(name, ".html")
103 tmpl, err := template.New(name).
104 Funcs(p.funcMap()).
105 ParseFS(p.embedFS, path)
106 if err != nil {
107 log.Fatalf("setting up fragment: %v", err)
108 }
109 templates[name] = tmpl
110 fragmentPaths = append(fragmentPaths, path)
111 log.Printf("loaded fragment: %s", name)
112 return nil
113 })
114 if err != nil {
115 log.Fatalf("walking template dir for fragments: %v", err)
116 }
117
118 // Then walk through and setup the rest of the templates
119 err = fs.WalkDir(p.embedFS, "templates", func(path string, d fs.DirEntry, err error) error {
120 if err != nil {
121 return err
122 }
123 if d.IsDir() {
124 return nil
125 }
126 if !strings.HasSuffix(path, "html") {
127 return nil
128 }
129 // Skip fragments as they've already been loaded
130 if strings.Contains(path, "fragments/") {
131 return nil
132 }
133 // Skip layouts
134 if strings.Contains(path, "layouts/") {
135 return nil
136 }
137 name := strings.TrimPrefix(path, "templates/")
138 name = strings.TrimSuffix(name, ".html")
139 // Add the page template on top of the base
140 allPaths := []string{}
141 allPaths = append(allPaths, "templates/layouts/*.html")
142 allPaths = append(allPaths, fragmentPaths...)
143 allPaths = append(allPaths, path)
144 tmpl, err := template.New(name).
145 Funcs(p.funcMap()).
146 ParseFS(p.embedFS, allPaths...)
147 if err != nil {
148 return fmt.Errorf("setting up template: %w", err)
149 }
150 templates[name] = tmpl
151 log.Printf("loaded template: %s", name)
152 return nil
153 })
154 if err != nil {
155 log.Fatalf("walking template dir: %v", err)
156 }
157
158 log.Printf("total templates loaded: %d", len(templates))
159 p.mu.Lock()
160 defer p.mu.Unlock()
161 p.t = templates
162}
163
164// loadTemplateFromDisk loads a template from the filesystem in dev mode
165func (p *Pages) loadTemplateFromDisk(name string) error {
166 if !p.dev {
167 return nil
168 }
169
170 log.Printf("reloading template from disk: %s", name)
171
172 // Find all fragments first
173 var fragmentPaths []string
174 err := filepath.WalkDir(filepath.Join(p.templateDir, "templates"), func(path string, d fs.DirEntry, err error) error {
175 if err != nil {
176 return err
177 }
178 if d.IsDir() {
179 return nil
180 }
181 if !strings.HasSuffix(path, ".html") {
182 return nil
183 }
184 if !strings.Contains(path, "fragments/") {
185 return nil
186 }
187 fragmentPaths = append(fragmentPaths, path)
188 return nil
189 })
190 if err != nil {
191 return fmt.Errorf("walking disk template dir for fragments: %w", err)
192 }
193
194 // Find the template path on disk
195 templatePath := filepath.Join(p.templateDir, "templates", name+".html")
196 if _, err := os.Stat(templatePath); os.IsNotExist(err) {
197 return fmt.Errorf("template not found on disk: %s", name)
198 }
199
200 // Create a new template
201 tmpl := template.New(name).Funcs(p.funcMap())
202
203 // Parse layouts
204 layoutGlob := filepath.Join(p.templateDir, "templates", "layouts", "*.html")
205 layouts, err := filepath.Glob(layoutGlob)
206 if err != nil {
207 return fmt.Errorf("finding layout templates: %w", err)
208 }
209
210 // Create paths for parsing
211 allFiles := append(layouts, fragmentPaths...)
212 allFiles = append(allFiles, templatePath)
213
214 // Parse all templates
215 tmpl, err = tmpl.ParseFiles(allFiles...)
216 if err != nil {
217 return fmt.Errorf("parsing template files: %w", err)
218 }
219
220 // Update the template in the map
221 p.mu.Lock()
222 defer p.mu.Unlock()
223 p.t[name] = tmpl
224 log.Printf("template reloaded from disk: %s", name)
225 return nil
226}
227
228func (p *Pages) executeOrReload(templateName string, w io.Writer, base string, params any) error {
229 // In dev mode, reload the template from disk before executing
230 if p.dev {
231 if err := p.loadTemplateFromDisk(templateName); err != nil {
232 log.Printf("warning: failed to reload template %s from disk: %v", templateName, err)
233 // Continue with the existing template
234 }
235 }
236
237 p.mu.RLock()
238 defer p.mu.RUnlock()
239 tmpl, exists := p.t[templateName]
240 if !exists {
241 return fmt.Errorf("template not found: %s", templateName)
242 }
243
244 if base == "" {
245 return tmpl.Execute(w, params)
246 } else {
247 return tmpl.ExecuteTemplate(w, base, params)
248 }
249}
250
251func (p *Pages) execute(name string, w io.Writer, params any) error {
252 return p.executeOrReload(name, w, "layouts/base", params)
253}
254
255func (p *Pages) executePlain(name string, w io.Writer, params any) error {
256 return p.executeOrReload(name, w, "", params)
257}
258
259func (p *Pages) executeRepo(name string, w io.Writer, params any) error {
260 return p.executeOrReload(name, w, "layouts/repobase", params)
261}
262
263func (p *Pages) Favicon(w io.Writer) error {
264 return p.executePlain("favicon", w, nil)
265}
266
267type LoginParams struct {
268 ReturnUrl string
269}
270
271func (p *Pages) Login(w io.Writer, params LoginParams) error {
272 return p.executePlain("user/login", w, params)
273}
274
275func (p *Pages) Signup(w io.Writer) error {
276 return p.executePlain("user/signup", w, nil)
277}
278
279func (p *Pages) CompleteSignup(w io.Writer) error {
280 return p.executePlain("user/completeSignup", w, nil)
281}
282
283type TermsOfServiceParams struct {
284 LoggedInUser *oauth.User
285}
286
287func (p *Pages) TermsOfService(w io.Writer, params TermsOfServiceParams) error {
288 return p.execute("legal/terms", w, params)
289}
290
291type PrivacyPolicyParams struct {
292 LoggedInUser *oauth.User
293}
294
295func (p *Pages) PrivacyPolicy(w io.Writer, params PrivacyPolicyParams) error {
296 return p.execute("legal/privacy", w, params)
297}
298
299type TimelineParams struct {
300 LoggedInUser *oauth.User
301 Timeline []db.TimelineEvent
302 Repos []db.Repo
303}
304
305func (p *Pages) Timeline(w io.Writer, params TimelineParams) error {
306 return p.execute("timeline/timeline", w, params)
307}
308
309type UserProfileSettingsParams struct {
310 LoggedInUser *oauth.User
311 Tabs []map[string]any
312 Tab string
313}
314
315func (p *Pages) UserProfileSettings(w io.Writer, params UserProfileSettingsParams) error {
316 return p.execute("user/settings/profile", w, params)
317}
318
319type UserKeysSettingsParams struct {
320 LoggedInUser *oauth.User
321 PubKeys []db.PublicKey
322 Tabs []map[string]any
323 Tab string
324}
325
326func (p *Pages) UserKeysSettings(w io.Writer, params UserKeysSettingsParams) error {
327 return p.execute("user/settings/keys", w, params)
328}
329
330type UserEmailsSettingsParams struct {
331 LoggedInUser *oauth.User
332 Emails []db.Email
333 Tabs []map[string]any
334 Tab string
335}
336
337func (p *Pages) UserEmailsSettings(w io.Writer, params UserEmailsSettingsParams) error {
338 return p.execute("user/settings/emails", w, params)
339}
340
341type KnotBannerParams struct {
342 Registrations []db.Registration
343}
344
345func (p *Pages) KnotBanner(w io.Writer, params KnotBannerParams) error {
346 return p.executePlain("knots/fragments/banner", w, params)
347}
348
349type KnotsParams struct {
350 LoggedInUser *oauth.User
351 Registrations []db.Registration
352}
353
354func (p *Pages) Knots(w io.Writer, params KnotsParams) error {
355 return p.execute("knots/index", w, params)
356}
357
358type KnotParams struct {
359 LoggedInUser *oauth.User
360 Registration *db.Registration
361 Members []string
362 Repos map[string][]db.Repo
363 IsOwner bool
364}
365
366func (p *Pages) Knot(w io.Writer, params KnotParams) error {
367 return p.execute("knots/dashboard", w, params)
368}
369
370type KnotListingParams struct {
371 *db.Registration
372}
373
374func (p *Pages) KnotListing(w io.Writer, params KnotListingParams) error {
375 return p.executePlain("knots/fragments/knotListing", w, params)
376}
377
378type SpindlesParams struct {
379 LoggedInUser *oauth.User
380 Spindles []db.Spindle
381}
382
383func (p *Pages) Spindles(w io.Writer, params SpindlesParams) error {
384 return p.execute("spindles/index", w, params)
385}
386
387type SpindleListingParams struct {
388 db.Spindle
389}
390
391func (p *Pages) SpindleListing(w io.Writer, params SpindleListingParams) error {
392 return p.executePlain("spindles/fragments/spindleListing", w, params)
393}
394
395type SpindleDashboardParams struct {
396 LoggedInUser *oauth.User
397 Spindle db.Spindle
398 Members []string
399 Repos map[string][]db.Repo
400}
401
402func (p *Pages) SpindleDashboard(w io.Writer, params SpindleDashboardParams) error {
403 return p.execute("spindles/dashboard", w, params)
404}
405
406type NewRepoParams struct {
407 LoggedInUser *oauth.User
408 Knots []string
409}
410
411func (p *Pages) NewRepo(w io.Writer, params NewRepoParams) error {
412 return p.execute("repo/new", w, params)
413}
414
415type ForkRepoParams struct {
416 LoggedInUser *oauth.User
417 Knots []string
418 RepoInfo repoinfo.RepoInfo
419}
420
421func (p *Pages) ForkRepo(w io.Writer, params ForkRepoParams) error {
422 return p.execute("repo/fork", w, params)
423}
424
425type ProfileHomePageParams struct {
426 LoggedInUser *oauth.User
427 Repos []db.Repo
428 CollaboratingRepos []db.Repo
429 ProfileTimeline *db.ProfileTimeline
430 Card ProfileCard
431 Punchcard db.Punchcard
432}
433
434type ProfileCard struct {
435 UserDid string
436 UserHandle string
437 FollowStatus db.FollowStatus
438 FollowersCount int
439 FollowingCount int
440
441 Profile *db.Profile
442}
443
444func (p *Pages) ProfileHomePage(w io.Writer, params ProfileHomePageParams) error {
445 return p.execute("user/profile", w, params)
446}
447
448type ReposPageParams struct {
449 LoggedInUser *oauth.User
450 Repos []db.Repo
451 Card ProfileCard
452}
453
454func (p *Pages) ReposPage(w io.Writer, params ReposPageParams) error {
455 return p.execute("user/repos", w, params)
456}
457
458type FollowCard struct {
459 UserDid string
460 FollowStatus db.FollowStatus
461 FollowersCount int
462 FollowingCount int
463 Profile *db.Profile
464}
465
466type FollowersPageParams struct {
467 LoggedInUser *oauth.User
468 Followers []FollowCard
469 Card ProfileCard
470}
471
472func (p *Pages) FollowersPage(w io.Writer, params FollowersPageParams) error {
473 return p.execute("user/followers", w, params)
474}
475
476type FollowingPageParams struct {
477 LoggedInUser *oauth.User
478 Following []FollowCard
479 Card ProfileCard
480}
481
482func (p *Pages) FollowingPage(w io.Writer, params FollowingPageParams) error {
483 return p.execute("user/following", w, params)
484}
485
486type FollowFragmentParams struct {
487 UserDid string
488 FollowStatus db.FollowStatus
489}
490
491func (p *Pages) FollowFragment(w io.Writer, params FollowFragmentParams) error {
492 return p.executePlain("user/fragments/follow", w, params)
493}
494
495type EditBioParams struct {
496 LoggedInUser *oauth.User
497 Profile *db.Profile
498}
499
500func (p *Pages) EditBioFragment(w io.Writer, params EditBioParams) error {
501 return p.executePlain("user/fragments/editBio", w, params)
502}
503
504type EditPinsParams struct {
505 LoggedInUser *oauth.User
506 Profile *db.Profile
507 AllRepos []PinnedRepo
508}
509
510type PinnedRepo struct {
511 IsPinned bool
512 db.Repo
513}
514
515func (p *Pages) EditPinsFragment(w io.Writer, params EditPinsParams) error {
516 return p.executePlain("user/fragments/editPins", w, params)
517}
518
519type RepoStarFragmentParams struct {
520 IsStarred bool
521 RepoAt syntax.ATURI
522 Stats db.RepoStats
523}
524
525func (p *Pages) RepoStarFragment(w io.Writer, params RepoStarFragmentParams) error {
526 return p.executePlain("repo/fragments/repoStar", w, params)
527}
528
529type RepoDescriptionParams struct {
530 RepoInfo repoinfo.RepoInfo
531}
532
533func (p *Pages) EditRepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
534 return p.executePlain("repo/fragments/editRepoDescription", w, params)
535}
536
537func (p *Pages) RepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
538 return p.executePlain("repo/fragments/repoDescription", w, params)
539}
540
541type RepoIndexParams struct {
542 LoggedInUser *oauth.User
543 RepoInfo repoinfo.RepoInfo
544 Active string
545 TagMap map[string][]string
546 CommitsTrunc []*object.Commit
547 TagsTrunc []*types.TagReference
548 BranchesTrunc []types.Branch
549 // ForkInfo *types.ForkInfo
550 HTMLReadme template.HTML
551 Raw bool
552 EmailToDidOrHandle map[string]string
553 VerifiedCommits commitverify.VerifiedCommits
554 Languages []types.RepoLanguageDetails
555 Pipelines map[string]db.Pipeline
556 types.RepoIndexResponse
557}
558
559func (p *Pages) RepoIndexPage(w io.Writer, params RepoIndexParams) error {
560 params.Active = "overview"
561 if params.IsEmpty {
562 return p.executeRepo("repo/empty", w, params)
563 }
564
565 p.rctx.RepoInfo = params.RepoInfo
566 p.rctx.RepoInfo.Ref = params.Ref
567 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
568
569 if params.ReadmeFileName != "" {
570 ext := filepath.Ext(params.ReadmeFileName)
571 switch ext {
572 case ".md", ".markdown", ".mdown", ".mkdn", ".mkd":
573 params.Raw = false
574 htmlString := p.rctx.RenderMarkdown(params.Readme)
575 sanitized := p.rctx.SanitizeDefault(htmlString)
576 params.HTMLReadme = template.HTML(sanitized)
577 default:
578 params.Raw = true
579 }
580 }
581
582 return p.executeRepo("repo/index", w, params)
583}
584
585type RepoLogParams struct {
586 LoggedInUser *oauth.User
587 RepoInfo repoinfo.RepoInfo
588 TagMap map[string][]string
589 types.RepoLogResponse
590 Active string
591 EmailToDidOrHandle map[string]string
592 VerifiedCommits commitverify.VerifiedCommits
593 Pipelines map[string]db.Pipeline
594}
595
596func (p *Pages) RepoLog(w io.Writer, params RepoLogParams) error {
597 params.Active = "overview"
598 return p.executeRepo("repo/log", w, params)
599}
600
601type RepoCommitParams struct {
602 LoggedInUser *oauth.User
603 RepoInfo repoinfo.RepoInfo
604 Active string
605 EmailToDidOrHandle map[string]string
606 Pipeline *db.Pipeline
607 DiffOpts types.DiffOpts
608
609 // singular because it's always going to be just one
610 VerifiedCommit commitverify.VerifiedCommits
611
612 types.RepoCommitResponse
613}
614
615func (p *Pages) RepoCommit(w io.Writer, params RepoCommitParams) error {
616 params.Active = "overview"
617 return p.executeRepo("repo/commit", w, params)
618}
619
620type RepoTreeParams struct {
621 LoggedInUser *oauth.User
622 RepoInfo repoinfo.RepoInfo
623 Active string
624 BreadCrumbs [][]string
625 TreePath string
626 types.RepoTreeResponse
627}
628
629type RepoTreeStats struct {
630 NumFolders uint64
631 NumFiles uint64
632}
633
634func (r RepoTreeParams) TreeStats() RepoTreeStats {
635 numFolders, numFiles := 0, 0
636 for _, f := range r.Files {
637 if !f.IsFile {
638 numFolders += 1
639 } else if f.IsFile {
640 numFiles += 1
641 }
642 }
643
644 return RepoTreeStats{
645 NumFolders: uint64(numFolders),
646 NumFiles: uint64(numFiles),
647 }
648}
649
650func (p *Pages) RepoTree(w io.Writer, params RepoTreeParams) error {
651 params.Active = "overview"
652 return p.execute("repo/tree", w, params)
653}
654
655type RepoBranchesParams struct {
656 LoggedInUser *oauth.User
657 RepoInfo repoinfo.RepoInfo
658 Active string
659 types.RepoBranchesResponse
660}
661
662func (p *Pages) RepoBranches(w io.Writer, params RepoBranchesParams) error {
663 params.Active = "overview"
664 return p.executeRepo("repo/branches", w, params)
665}
666
667type RepoTagsParams struct {
668 LoggedInUser *oauth.User
669 RepoInfo repoinfo.RepoInfo
670 Active string
671 types.RepoTagsResponse
672 ArtifactMap map[plumbing.Hash][]db.Artifact
673 DanglingArtifacts []db.Artifact
674}
675
676func (p *Pages) RepoTags(w io.Writer, params RepoTagsParams) error {
677 params.Active = "overview"
678 return p.executeRepo("repo/tags", w, params)
679}
680
681type RepoArtifactParams struct {
682 LoggedInUser *oauth.User
683 RepoInfo repoinfo.RepoInfo
684 Artifact db.Artifact
685}
686
687func (p *Pages) RepoArtifactFragment(w io.Writer, params RepoArtifactParams) error {
688 return p.executePlain("repo/fragments/artifact", w, params)
689}
690
691type RepoBlobParams struct {
692 LoggedInUser *oauth.User
693 RepoInfo repoinfo.RepoInfo
694 Active string
695 Unsupported bool
696 IsImage bool
697 IsVideo bool
698 ContentSrc string
699 BreadCrumbs [][]string
700 ShowRendered bool
701 RenderToggle bool
702 RenderedContents template.HTML
703 types.RepoBlobResponse
704}
705
706func (p *Pages) RepoBlob(w io.Writer, params RepoBlobParams) error {
707 var style *chroma.Style = styles.Get("catpuccin-latte")
708
709 if params.ShowRendered {
710 switch markup.GetFormat(params.Path) {
711 case markup.FormatMarkdown:
712 p.rctx.RepoInfo = params.RepoInfo
713 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
714 htmlString := p.rctx.RenderMarkdown(params.Contents)
715 sanitized := p.rctx.SanitizeDefault(htmlString)
716 params.RenderedContents = template.HTML(sanitized)
717 }
718 }
719
720 c := params.Contents
721 formatter := chromahtml.New(
722 chromahtml.InlineCode(false),
723 chromahtml.WithLineNumbers(true),
724 chromahtml.WithLinkableLineNumbers(true, "L"),
725 chromahtml.Standalone(false),
726 chromahtml.WithClasses(true),
727 )
728
729 lexer := lexers.Get(filepath.Base(params.Path))
730 if lexer == nil {
731 lexer = lexers.Fallback
732 }
733
734 iterator, err := lexer.Tokenise(nil, c)
735 if err != nil {
736 return fmt.Errorf("chroma tokenize: %w", err)
737 }
738
739 var code bytes.Buffer
740 err = formatter.Format(&code, style, iterator)
741 if err != nil {
742 return fmt.Errorf("chroma format: %w", err)
743 }
744
745 params.Contents = code.String()
746 params.Active = "overview"
747 return p.executeRepo("repo/blob", w, params)
748}
749
750type Collaborator struct {
751 Did string
752 Handle string
753 Role string
754}
755
756type RepoSettingsParams struct {
757 LoggedInUser *oauth.User
758 RepoInfo repoinfo.RepoInfo
759 Collaborators []Collaborator
760 Active string
761 Branches []types.Branch
762 Spindles []string
763 CurrentSpindle string
764 Secrets []*tangled.RepoListSecrets_Secret
765
766 // TODO: use repoinfo.roles
767 IsCollaboratorInviteAllowed bool
768}
769
770func (p *Pages) RepoSettings(w io.Writer, params RepoSettingsParams) error {
771 params.Active = "settings"
772 return p.executeRepo("repo/settings", w, params)
773}
774
775type RepoGeneralSettingsParams struct {
776 LoggedInUser *oauth.User
777 RepoInfo repoinfo.RepoInfo
778 Active string
779 Tabs []map[string]any
780 Tab string
781 Branches []types.Branch
782}
783
784func (p *Pages) RepoGeneralSettings(w io.Writer, params RepoGeneralSettingsParams) error {
785 params.Active = "settings"
786 return p.executeRepo("repo/settings/general", w, params)
787}
788
789type RepoAccessSettingsParams struct {
790 LoggedInUser *oauth.User
791 RepoInfo repoinfo.RepoInfo
792 Active string
793 Tabs []map[string]any
794 Tab string
795 Collaborators []Collaborator
796}
797
798func (p *Pages) RepoAccessSettings(w io.Writer, params RepoAccessSettingsParams) error {
799 params.Active = "settings"
800 return p.executeRepo("repo/settings/access", w, params)
801}
802
803type RepoPipelineSettingsParams struct {
804 LoggedInUser *oauth.User
805 RepoInfo repoinfo.RepoInfo
806 Active string
807 Tabs []map[string]any
808 Tab string
809 Spindles []string
810 CurrentSpindle string
811 Secrets []map[string]any
812}
813
814func (p *Pages) RepoPipelineSettings(w io.Writer, params RepoPipelineSettingsParams) error {
815 params.Active = "settings"
816 return p.executeRepo("repo/settings/pipelines", w, params)
817}
818
819type RepoIssuesParams struct {
820 LoggedInUser *oauth.User
821 RepoInfo repoinfo.RepoInfo
822 Active string
823 Issues []db.Issue
824 Page pagination.Page
825 FilteringByOpen bool
826}
827
828func (p *Pages) RepoIssues(w io.Writer, params RepoIssuesParams) error {
829 params.Active = "issues"
830 return p.executeRepo("repo/issues/issues", w, params)
831}
832
833type RepoSingleIssueParams struct {
834 LoggedInUser *oauth.User
835 RepoInfo repoinfo.RepoInfo
836 Active string
837 Issue *db.Issue
838 Comments []db.Comment
839 IssueOwnerHandle string
840
841 OrderedReactionKinds []db.ReactionKind
842 Reactions map[db.ReactionKind]int
843 UserReacted map[db.ReactionKind]bool
844
845 State string
846}
847
848type ThreadReactionFragmentParams struct {
849 ThreadAt syntax.ATURI
850 Kind db.ReactionKind
851 Count int
852 IsReacted bool
853}
854
855func (p *Pages) ThreadReactionFragment(w io.Writer, params ThreadReactionFragmentParams) error {
856 return p.executePlain("repo/fragments/reaction", w, params)
857}
858
859func (p *Pages) RepoSingleIssue(w io.Writer, params RepoSingleIssueParams) error {
860 params.Active = "issues"
861 if params.Issue.Open {
862 params.State = "open"
863 } else {
864 params.State = "closed"
865 }
866 return p.execute("repo/issues/issue", w, params)
867}
868
869type RepoNewIssueParams struct {
870 LoggedInUser *oauth.User
871 RepoInfo repoinfo.RepoInfo
872 Active string
873}
874
875func (p *Pages) RepoNewIssue(w io.Writer, params RepoNewIssueParams) error {
876 params.Active = "issues"
877 return p.executeRepo("repo/issues/new", w, params)
878}
879
880type EditIssueCommentParams struct {
881 LoggedInUser *oauth.User
882 RepoInfo repoinfo.RepoInfo
883 Issue *db.Issue
884 Comment *db.Comment
885}
886
887func (p *Pages) EditIssueCommentFragment(w io.Writer, params EditIssueCommentParams) error {
888 return p.executePlain("repo/issues/fragments/editIssueComment", w, params)
889}
890
891type SingleIssueCommentParams struct {
892 LoggedInUser *oauth.User
893 RepoInfo repoinfo.RepoInfo
894 Issue *db.Issue
895 Comment *db.Comment
896}
897
898func (p *Pages) SingleIssueCommentFragment(w io.Writer, params SingleIssueCommentParams) error {
899 return p.executePlain("repo/issues/fragments/issueComment", w, params)
900}
901
902type RepoNewPullParams struct {
903 LoggedInUser *oauth.User
904 RepoInfo repoinfo.RepoInfo
905 Branches []types.Branch
906 Strategy string
907 SourceBranch string
908 TargetBranch string
909 Title string
910 Body string
911 Active string
912}
913
914func (p *Pages) RepoNewPull(w io.Writer, params RepoNewPullParams) error {
915 params.Active = "pulls"
916 return p.executeRepo("repo/pulls/new", w, params)
917}
918
919type RepoPullsParams struct {
920 LoggedInUser *oauth.User
921 RepoInfo repoinfo.RepoInfo
922 Pulls []*db.Pull
923 Active string
924 FilteringBy db.PullState
925 Stacks map[string]db.Stack
926 Pipelines map[string]db.Pipeline
927}
928
929func (p *Pages) RepoPulls(w io.Writer, params RepoPullsParams) error {
930 params.Active = "pulls"
931 return p.executeRepo("repo/pulls/pulls", w, params)
932}
933
934type ResubmitResult uint64
935
936const (
937 ShouldResubmit ResubmitResult = iota
938 ShouldNotResubmit
939 Unknown
940)
941
942func (r ResubmitResult) Yes() bool {
943 return r == ShouldResubmit
944}
945func (r ResubmitResult) No() bool {
946 return r == ShouldNotResubmit
947}
948func (r ResubmitResult) Unknown() bool {
949 return r == Unknown
950}
951
952type RepoSinglePullParams struct {
953 LoggedInUser *oauth.User
954 RepoInfo repoinfo.RepoInfo
955 Active string
956 Pull *db.Pull
957 Stack db.Stack
958 AbandonedPulls []*db.Pull
959 MergeCheck types.MergeCheckResponse
960 ResubmitCheck ResubmitResult
961 Pipelines map[string]db.Pipeline
962
963 OrderedReactionKinds []db.ReactionKind
964 Reactions map[db.ReactionKind]int
965 UserReacted map[db.ReactionKind]bool
966}
967
968func (p *Pages) RepoSinglePull(w io.Writer, params RepoSinglePullParams) error {
969 params.Active = "pulls"
970 return p.executeRepo("repo/pulls/pull", w, params)
971}
972
973type RepoPullPatchParams struct {
974 LoggedInUser *oauth.User
975 RepoInfo repoinfo.RepoInfo
976 Pull *db.Pull
977 Stack db.Stack
978 Diff *types.NiceDiff
979 Round int
980 Submission *db.PullSubmission
981 OrderedReactionKinds []db.ReactionKind
982 DiffOpts types.DiffOpts
983}
984
985// this name is a mouthful
986func (p *Pages) RepoPullPatchPage(w io.Writer, params RepoPullPatchParams) error {
987 return p.execute("repo/pulls/patch", w, params)
988}
989
990type RepoPullInterdiffParams struct {
991 LoggedInUser *oauth.User
992 RepoInfo repoinfo.RepoInfo
993 Pull *db.Pull
994 Round int
995 Interdiff *patchutil.InterdiffResult
996 OrderedReactionKinds []db.ReactionKind
997 DiffOpts types.DiffOpts
998}
999
1000// this name is a mouthful
1001func (p *Pages) RepoPullInterdiffPage(w io.Writer, params RepoPullInterdiffParams) error {
1002 return p.execute("repo/pulls/interdiff", w, params)
1003}
1004
1005type PullPatchUploadParams struct {
1006 RepoInfo repoinfo.RepoInfo
1007}
1008
1009func (p *Pages) PullPatchUploadFragment(w io.Writer, params PullPatchUploadParams) error {
1010 return p.executePlain("repo/pulls/fragments/pullPatchUpload", w, params)
1011}
1012
1013type PullCompareBranchesParams struct {
1014 RepoInfo repoinfo.RepoInfo
1015 Branches []types.Branch
1016 SourceBranch string
1017}
1018
1019func (p *Pages) PullCompareBranchesFragment(w io.Writer, params PullCompareBranchesParams) error {
1020 return p.executePlain("repo/pulls/fragments/pullCompareBranches", w, params)
1021}
1022
1023type PullCompareForkParams struct {
1024 RepoInfo repoinfo.RepoInfo
1025 Forks []db.Repo
1026 Selected string
1027}
1028
1029func (p *Pages) PullCompareForkFragment(w io.Writer, params PullCompareForkParams) error {
1030 return p.executePlain("repo/pulls/fragments/pullCompareForks", w, params)
1031}
1032
1033type PullCompareForkBranchesParams struct {
1034 RepoInfo repoinfo.RepoInfo
1035 SourceBranches []types.Branch
1036 TargetBranches []types.Branch
1037}
1038
1039func (p *Pages) PullCompareForkBranchesFragment(w io.Writer, params PullCompareForkBranchesParams) error {
1040 return p.executePlain("repo/pulls/fragments/pullCompareForksBranches", w, params)
1041}
1042
1043type PullResubmitParams struct {
1044 LoggedInUser *oauth.User
1045 RepoInfo repoinfo.RepoInfo
1046 Pull *db.Pull
1047 SubmissionId int
1048}
1049
1050func (p *Pages) PullResubmitFragment(w io.Writer, params PullResubmitParams) error {
1051 return p.executePlain("repo/pulls/fragments/pullResubmit", w, params)
1052}
1053
1054type PullActionsParams struct {
1055 LoggedInUser *oauth.User
1056 RepoInfo repoinfo.RepoInfo
1057 Pull *db.Pull
1058 RoundNumber int
1059 MergeCheck types.MergeCheckResponse
1060 ResubmitCheck ResubmitResult
1061 Stack db.Stack
1062}
1063
1064func (p *Pages) PullActionsFragment(w io.Writer, params PullActionsParams) error {
1065 return p.executePlain("repo/pulls/fragments/pullActions", w, params)
1066}
1067
1068type PullNewCommentParams struct {
1069 LoggedInUser *oauth.User
1070 RepoInfo repoinfo.RepoInfo
1071 Pull *db.Pull
1072 RoundNumber int
1073}
1074
1075func (p *Pages) PullNewCommentFragment(w io.Writer, params PullNewCommentParams) error {
1076 return p.executePlain("repo/pulls/fragments/pullNewComment", w, params)
1077}
1078
1079type RepoCompareParams struct {
1080 LoggedInUser *oauth.User
1081 RepoInfo repoinfo.RepoInfo
1082 Forks []db.Repo
1083 Branches []types.Branch
1084 Tags []*types.TagReference
1085 Base string
1086 Head string
1087 Diff *types.NiceDiff
1088 DiffOpts types.DiffOpts
1089
1090 Active string
1091}
1092
1093func (p *Pages) RepoCompare(w io.Writer, params RepoCompareParams) error {
1094 params.Active = "overview"
1095 return p.executeRepo("repo/compare/compare", w, params)
1096}
1097
1098type RepoCompareNewParams struct {
1099 LoggedInUser *oauth.User
1100 RepoInfo repoinfo.RepoInfo
1101 Forks []db.Repo
1102 Branches []types.Branch
1103 Tags []*types.TagReference
1104 Base string
1105 Head string
1106
1107 Active string
1108}
1109
1110func (p *Pages) RepoCompareNew(w io.Writer, params RepoCompareNewParams) error {
1111 params.Active = "overview"
1112 return p.executeRepo("repo/compare/new", w, params)
1113}
1114
1115type RepoCompareAllowPullParams struct {
1116 LoggedInUser *oauth.User
1117 RepoInfo repoinfo.RepoInfo
1118 Base string
1119 Head string
1120}
1121
1122func (p *Pages) RepoCompareAllowPullFragment(w io.Writer, params RepoCompareAllowPullParams) error {
1123 return p.executePlain("repo/fragments/compareAllowPull", w, params)
1124}
1125
1126type RepoCompareDiffParams struct {
1127 LoggedInUser *oauth.User
1128 RepoInfo repoinfo.RepoInfo
1129 Diff types.NiceDiff
1130}
1131
1132func (p *Pages) RepoCompareDiff(w io.Writer, params RepoCompareDiffParams) error {
1133 return p.executePlain("repo/fragments/diff", w, []any{params.RepoInfo.FullName, ¶ms.Diff})
1134}
1135
1136type PipelinesParams struct {
1137 LoggedInUser *oauth.User
1138 RepoInfo repoinfo.RepoInfo
1139 Pipelines []db.Pipeline
1140 Active string
1141}
1142
1143func (p *Pages) Pipelines(w io.Writer, params PipelinesParams) error {
1144 params.Active = "pipelines"
1145 return p.executeRepo("repo/pipelines/pipelines", w, params)
1146}
1147
1148type LogBlockParams struct {
1149 Id int
1150 Name string
1151 Command string
1152 Collapsed bool
1153}
1154
1155func (p *Pages) LogBlock(w io.Writer, params LogBlockParams) error {
1156 return p.executePlain("repo/pipelines/fragments/logBlock", w, params)
1157}
1158
1159type LogLineParams struct {
1160 Id int
1161 Content string
1162}
1163
1164func (p *Pages) LogLine(w io.Writer, params LogLineParams) error {
1165 return p.executePlain("repo/pipelines/fragments/logLine", w, params)
1166}
1167
1168type WorkflowParams struct {
1169 LoggedInUser *oauth.User
1170 RepoInfo repoinfo.RepoInfo
1171 Pipeline db.Pipeline
1172 Workflow string
1173 LogUrl string
1174 Active string
1175}
1176
1177func (p *Pages) Workflow(w io.Writer, params WorkflowParams) error {
1178 params.Active = "pipelines"
1179 return p.executeRepo("repo/pipelines/workflow", w, params)
1180}
1181
1182type PutStringParams struct {
1183 LoggedInUser *oauth.User
1184 Action string
1185
1186 // this is supplied in the case of editing an existing string
1187 String db.String
1188}
1189
1190func (p *Pages) PutString(w io.Writer, params PutStringParams) error {
1191 return p.execute("strings/put", w, params)
1192}
1193
1194type StringsDashboardParams struct {
1195 LoggedInUser *oauth.User
1196 Card ProfileCard
1197 Strings []db.String
1198}
1199
1200func (p *Pages) StringsDashboard(w io.Writer, params StringsDashboardParams) error {
1201 return p.execute("strings/dashboard", w, params)
1202}
1203
1204type StringTimelineParams struct {
1205 LoggedInUser *oauth.User
1206 Strings []db.String
1207}
1208
1209func (p *Pages) StringsTimeline(w io.Writer, params StringTimelineParams) error {
1210 return p.execute("strings/timeline", w, params)
1211}
1212
1213type SingleStringParams struct {
1214 LoggedInUser *oauth.User
1215 ShowRendered bool
1216 RenderToggle bool
1217 RenderedContents template.HTML
1218 String db.String
1219 Stats db.StringStats
1220 Owner identity.Identity
1221}
1222
1223func (p *Pages) SingleString(w io.Writer, params SingleStringParams) error {
1224 var style *chroma.Style = styles.Get("catpuccin-latte")
1225
1226 if params.ShowRendered {
1227 switch markup.GetFormat(params.String.Filename) {
1228 case markup.FormatMarkdown:
1229 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
1230 htmlString := p.rctx.RenderMarkdown(params.String.Contents)
1231 sanitized := p.rctx.SanitizeDefault(htmlString)
1232 params.RenderedContents = template.HTML(sanitized)
1233 }
1234 }
1235
1236 c := params.String.Contents
1237 formatter := chromahtml.New(
1238 chromahtml.InlineCode(false),
1239 chromahtml.WithLineNumbers(true),
1240 chromahtml.WithLinkableLineNumbers(true, "L"),
1241 chromahtml.Standalone(false),
1242 chromahtml.WithClasses(true),
1243 )
1244
1245 lexer := lexers.Get(filepath.Base(params.String.Filename))
1246 if lexer == nil {
1247 lexer = lexers.Fallback
1248 }
1249
1250 iterator, err := lexer.Tokenise(nil, c)
1251 if err != nil {
1252 return fmt.Errorf("chroma tokenize: %w", err)
1253 }
1254
1255 var code bytes.Buffer
1256 err = formatter.Format(&code, style, iterator)
1257 if err != nil {
1258 return fmt.Errorf("chroma format: %w", err)
1259 }
1260
1261 params.String.Contents = code.String()
1262 return p.execute("strings/string", w, params)
1263}
1264
1265func (p *Pages) Static() http.Handler {
1266 if p.dev {
1267 return http.StripPrefix("/static/", http.FileServer(http.Dir("appview/pages/static")))
1268 }
1269
1270 sub, err := fs.Sub(Files, "static")
1271 if err != nil {
1272 log.Fatalf("no static dir found? that's crazy: %v", err)
1273 }
1274 // Custom handler to apply Cache-Control headers for font files
1275 return Cache(http.StripPrefix("/static/", http.FileServer(http.FS(sub))))
1276}
1277
1278func Cache(h http.Handler) http.Handler {
1279 return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
1280 path := strings.Split(r.URL.Path, "?")[0]
1281
1282 if strings.HasSuffix(path, ".css") {
1283 // on day for css files
1284 w.Header().Set("Cache-Control", "public, max-age=86400")
1285 } else {
1286 w.Header().Set("Cache-Control", "public, max-age=31536000, immutable")
1287 }
1288 h.ServeHTTP(w, r)
1289 })
1290}
1291
1292func CssContentHash() string {
1293 cssFile, err := Files.Open("static/tw.css")
1294 if err != nil {
1295 log.Printf("Error opening CSS file: %v", err)
1296 return ""
1297 }
1298 defer cssFile.Close()
1299
1300 hasher := sha256.New()
1301 if _, err := io.Copy(hasher, cssFile); err != nil {
1302 log.Printf("Error hashing CSS file: %v", err)
1303 return ""
1304 }
1305
1306 return hex.EncodeToString(hasher.Sum(nil))[:8] // Use first 8 chars of hash
1307}
1308
1309func (p *Pages) Error500(w io.Writer) error {
1310 return p.execute("errors/500", w, nil)
1311}
1312
1313func (p *Pages) Error404(w io.Writer) error {
1314 return p.execute("errors/404", w, nil)
1315}
1316
1317func (p *Pages) ErrorKnot404(w io.Writer) error {
1318 return p.execute("errors/knot404", w, nil)
1319}
1320
1321func (p *Pages) Error503(w io.Writer) error {
1322 return p.execute("errors/503", w, nil)
1323}