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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"
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 SettingsParams struct {
310 LoggedInUser *oauth.User
311 PubKeys []db.PublicKey
312 Emails []db.Email
313}
314
315func (p *Pages) Settings(w io.Writer, params SettingsParams) error {
316 return p.execute("settings", w, params)
317}
318
319type KnotsParams struct {
320 LoggedInUser *oauth.User
321 Registrations []db.Registration
322}
323
324func (p *Pages) Knots(w io.Writer, params KnotsParams) error {
325 return p.execute("knots/index", w, params)
326}
327
328type KnotParams struct {
329 LoggedInUser *oauth.User
330 Registration *db.Registration
331 Members []string
332 Repos map[string][]db.Repo
333 IsOwner bool
334}
335
336func (p *Pages) Knot(w io.Writer, params KnotParams) error {
337 return p.execute("knots/dashboard", w, params)
338}
339
340type KnotListingParams struct {
341 db.Registration
342}
343
344func (p *Pages) KnotListing(w io.Writer, params KnotListingParams) error {
345 return p.executePlain("knots/fragments/knotListing", w, params)
346}
347
348type KnotListingFullParams struct {
349 Registrations []db.Registration
350}
351
352func (p *Pages) KnotListingFull(w io.Writer, params KnotListingFullParams) error {
353 return p.executePlain("knots/fragments/knotListingFull", w, params)
354}
355
356type KnotSecretParams struct {
357 Secret string
358}
359
360func (p *Pages) KnotSecret(w io.Writer, params KnotSecretParams) error {
361 return p.executePlain("knots/fragments/secret", w, params)
362}
363
364type SpindlesParams struct {
365 LoggedInUser *oauth.User
366 Spindles []db.Spindle
367}
368
369func (p *Pages) Spindles(w io.Writer, params SpindlesParams) error {
370 return p.execute("spindles/index", w, params)
371}
372
373type SpindleListingParams struct {
374 db.Spindle
375}
376
377func (p *Pages) SpindleListing(w io.Writer, params SpindleListingParams) error {
378 return p.executePlain("spindles/fragments/spindleListing", w, params)
379}
380
381type SpindleDashboardParams struct {
382 LoggedInUser *oauth.User
383 Spindle db.Spindle
384 Members []string
385 Repos map[string][]db.Repo
386}
387
388func (p *Pages) SpindleDashboard(w io.Writer, params SpindleDashboardParams) error {
389 return p.execute("spindles/dashboard", w, params)
390}
391
392type NewRepoParams struct {
393 LoggedInUser *oauth.User
394 Knots []string
395}
396
397func (p *Pages) NewRepo(w io.Writer, params NewRepoParams) error {
398 return p.execute("repo/new", w, params)
399}
400
401type ForkRepoParams struct {
402 LoggedInUser *oauth.User
403 Knots []string
404 RepoInfo repoinfo.RepoInfo
405}
406
407func (p *Pages) ForkRepo(w io.Writer, params ForkRepoParams) error {
408 return p.execute("repo/fork", w, params)
409}
410
411type ProfilePageParams struct {
412 LoggedInUser *oauth.User
413 Repos []db.Repo
414 CollaboratingRepos []db.Repo
415 ProfileTimeline *db.ProfileTimeline
416 Card ProfileCard
417 Punchcard db.Punchcard
418}
419
420type ProfileCard struct {
421 UserDid string
422 UserHandle string
423 FollowStatus db.FollowStatus
424 FollowersCount int
425 FollowingCount int
426
427 Profile *db.Profile
428}
429
430func (p *Pages) ProfilePage(w io.Writer, params ProfilePageParams) error {
431 return p.execute("user/profile", w, params)
432}
433
434type ReposPageParams struct {
435 LoggedInUser *oauth.User
436 Repos []db.Repo
437 Card ProfileCard
438}
439
440func (p *Pages) ReposPage(w io.Writer, params ReposPageParams) error {
441 return p.execute("user/repos", w, params)
442}
443
444type FollowCard struct {
445 UserDid string
446 FollowStatus db.FollowStatus
447 FollowersCount int
448 FollowingCount int
449 Profile *db.Profile
450}
451
452type FollowersPageParams struct {
453 LoggedInUser *oauth.User
454 Followers []FollowCard
455 Card ProfileCard
456}
457
458func (p *Pages) FollowersPage(w io.Writer, params FollowersPageParams) error {
459 return p.execute("user/followers", w, params)
460}
461
462type FollowingPageParams struct {
463 LoggedInUser *oauth.User
464 Following []FollowCard
465 Card ProfileCard
466}
467
468func (p *Pages) FollowingPage(w io.Writer, params FollowingPageParams) error {
469 return p.execute("user/following", w, params)
470}
471
472type FollowFragmentParams struct {
473 UserDid string
474 FollowStatus db.FollowStatus
475}
476
477func (p *Pages) FollowFragment(w io.Writer, params FollowFragmentParams) error {
478 return p.executePlain("user/fragments/follow", w, params)
479}
480
481type EditBioParams struct {
482 LoggedInUser *oauth.User
483 Profile *db.Profile
484}
485
486func (p *Pages) EditBioFragment(w io.Writer, params EditBioParams) error {
487 return p.executePlain("user/fragments/editBio", w, params)
488}
489
490type EditPinsParams struct {
491 LoggedInUser *oauth.User
492 Profile *db.Profile
493 AllRepos []PinnedRepo
494}
495
496type PinnedRepo struct {
497 IsPinned bool
498 db.Repo
499}
500
501func (p *Pages) EditPinsFragment(w io.Writer, params EditPinsParams) error {
502 return p.executePlain("user/fragments/editPins", w, params)
503}
504
505type RepoStarFragmentParams struct {
506 IsStarred bool
507 RepoAt syntax.ATURI
508 Stats db.RepoStats
509}
510
511func (p *Pages) RepoStarFragment(w io.Writer, params RepoStarFragmentParams) error {
512 return p.executePlain("repo/fragments/repoStar", w, params)
513}
514
515type RepoDescriptionParams struct {
516 RepoInfo repoinfo.RepoInfo
517}
518
519func (p *Pages) EditRepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
520 return p.executePlain("repo/fragments/editRepoDescription", w, params)
521}
522
523func (p *Pages) RepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
524 return p.executePlain("repo/fragments/repoDescription", w, params)
525}
526
527type RepoIndexParams struct {
528 LoggedInUser *oauth.User
529 RepoInfo repoinfo.RepoInfo
530 Active string
531 TagMap map[string][]string
532 CommitsTrunc []*object.Commit
533 TagsTrunc []*types.TagReference
534 BranchesTrunc []types.Branch
535 ForkInfo *types.ForkInfo
536 HTMLReadme template.HTML
537 Raw bool
538 EmailToDidOrHandle map[string]string
539 VerifiedCommits commitverify.VerifiedCommits
540 Languages []types.RepoLanguageDetails
541 Pipelines map[string]db.Pipeline
542 types.RepoIndexResponse
543}
544
545func (p *Pages) RepoIndexPage(w io.Writer, params RepoIndexParams) error {
546 params.Active = "overview"
547 if params.IsEmpty {
548 return p.executeRepo("repo/empty", w, params)
549 }
550
551 p.rctx.RepoInfo = params.RepoInfo
552 p.rctx.RepoInfo.Ref = params.Ref
553 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
554
555 if params.ReadmeFileName != "" {
556 ext := filepath.Ext(params.ReadmeFileName)
557 switch ext {
558 case ".md", ".markdown", ".mdown", ".mkdn", ".mkd":
559 params.Raw = false
560 htmlString := p.rctx.RenderMarkdown(params.Readme)
561 sanitized := p.rctx.SanitizeDefault(htmlString)
562 params.HTMLReadme = template.HTML(sanitized)
563 default:
564 params.Raw = true
565 }
566 }
567
568 return p.executeRepo("repo/index", w, params)
569}
570
571type RepoLogParams struct {
572 LoggedInUser *oauth.User
573 RepoInfo repoinfo.RepoInfo
574 TagMap map[string][]string
575 types.RepoLogResponse
576 Active string
577 EmailToDidOrHandle map[string]string
578 VerifiedCommits commitverify.VerifiedCommits
579 Pipelines map[string]db.Pipeline
580}
581
582func (p *Pages) RepoLog(w io.Writer, params RepoLogParams) error {
583 params.Active = "overview"
584 return p.executeRepo("repo/log", w, params)
585}
586
587type RepoCommitParams struct {
588 LoggedInUser *oauth.User
589 RepoInfo repoinfo.RepoInfo
590 Active string
591 EmailToDidOrHandle map[string]string
592 Pipeline *db.Pipeline
593 DiffOpts types.DiffOpts
594
595 // singular because it's always going to be just one
596 VerifiedCommit commitverify.VerifiedCommits
597
598 types.RepoCommitResponse
599}
600
601func (p *Pages) RepoCommit(w io.Writer, params RepoCommitParams) error {
602 params.Active = "overview"
603 return p.executeRepo("repo/commit", w, params)
604}
605
606type RepoTreeParams struct {
607 LoggedInUser *oauth.User
608 RepoInfo repoinfo.RepoInfo
609 Active string
610 BreadCrumbs [][]string
611 TreePath string
612 types.RepoTreeResponse
613}
614
615type RepoTreeStats struct {
616 NumFolders uint64
617 NumFiles uint64
618}
619
620func (r RepoTreeParams) TreeStats() RepoTreeStats {
621 numFolders, numFiles := 0, 0
622 for _, f := range r.Files {
623 if !f.IsFile {
624 numFolders += 1
625 } else if f.IsFile {
626 numFiles += 1
627 }
628 }
629
630 return RepoTreeStats{
631 NumFolders: uint64(numFolders),
632 NumFiles: uint64(numFiles),
633 }
634}
635
636func (p *Pages) RepoTree(w io.Writer, params RepoTreeParams) error {
637 params.Active = "overview"
638 return p.execute("repo/tree", w, params)
639}
640
641type RepoBranchesParams struct {
642 LoggedInUser *oauth.User
643 RepoInfo repoinfo.RepoInfo
644 Active string
645 types.RepoBranchesResponse
646}
647
648func (p *Pages) RepoBranches(w io.Writer, params RepoBranchesParams) error {
649 params.Active = "overview"
650 return p.executeRepo("repo/branches", w, params)
651}
652
653type RepoTagsParams struct {
654 LoggedInUser *oauth.User
655 RepoInfo repoinfo.RepoInfo
656 Active string
657 types.RepoTagsResponse
658 ArtifactMap map[plumbing.Hash][]db.Artifact
659 DanglingArtifacts []db.Artifact
660}
661
662func (p *Pages) RepoTags(w io.Writer, params RepoTagsParams) error {
663 params.Active = "overview"
664 return p.executeRepo("repo/tags", w, params)
665}
666
667type RepoArtifactParams struct {
668 LoggedInUser *oauth.User
669 RepoInfo repoinfo.RepoInfo
670 Artifact db.Artifact
671}
672
673func (p *Pages) RepoArtifactFragment(w io.Writer, params RepoArtifactParams) error {
674 return p.executePlain("repo/fragments/artifact", w, params)
675}
676
677type RepoBlobParams struct {
678 LoggedInUser *oauth.User
679 RepoInfo repoinfo.RepoInfo
680 Active string
681 Unsupported bool
682 IsImage bool
683 IsVideo bool
684 ContentSrc string
685 BreadCrumbs [][]string
686 ShowRendered bool
687 RenderToggle bool
688 RenderedContents template.HTML
689 types.RepoBlobResponse
690}
691
692func (p *Pages) RepoBlob(w io.Writer, params RepoBlobParams) error {
693 var style *chroma.Style = styles.Get("catpuccin-latte")
694
695 if params.ShowRendered {
696 switch markup.GetFormat(params.Path) {
697 case markup.FormatMarkdown:
698 p.rctx.RepoInfo = params.RepoInfo
699 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
700 htmlString := p.rctx.RenderMarkdown(params.Contents)
701 sanitized := p.rctx.SanitizeDefault(htmlString)
702 params.RenderedContents = template.HTML(sanitized)
703 }
704 }
705
706 c := params.Contents
707 formatter := chromahtml.New(
708 chromahtml.InlineCode(false),
709 chromahtml.WithLineNumbers(true),
710 chromahtml.WithLinkableLineNumbers(true, "L"),
711 chromahtml.Standalone(false),
712 chromahtml.WithClasses(true),
713 )
714
715 lexer := lexers.Get(filepath.Base(params.Path))
716 if lexer == nil {
717 lexer = lexers.Fallback
718 }
719
720 iterator, err := lexer.Tokenise(nil, c)
721 if err != nil {
722 return fmt.Errorf("chroma tokenize: %w", err)
723 }
724
725 var code bytes.Buffer
726 err = formatter.Format(&code, style, iterator)
727 if err != nil {
728 return fmt.Errorf("chroma format: %w", err)
729 }
730
731 params.Contents = code.String()
732 params.Active = "overview"
733 return p.executeRepo("repo/blob", w, params)
734}
735
736type Collaborator struct {
737 Did string
738 Handle string
739 Role string
740}
741
742type RepoSettingsParams struct {
743 LoggedInUser *oauth.User
744 RepoInfo repoinfo.RepoInfo
745 Collaborators []Collaborator
746 Active string
747 Branches []types.Branch
748 Spindles []string
749 CurrentSpindle string
750 Secrets []*tangled.RepoListSecrets_Secret
751
752 // TODO: use repoinfo.roles
753 IsCollaboratorInviteAllowed bool
754}
755
756func (p *Pages) RepoSettings(w io.Writer, params RepoSettingsParams) error {
757 params.Active = "settings"
758 return p.executeRepo("repo/settings", w, params)
759}
760
761type RepoGeneralSettingsParams struct {
762 LoggedInUser *oauth.User
763 RepoInfo repoinfo.RepoInfo
764 Active string
765 Tabs []map[string]any
766 Tab string
767 Branches []types.Branch
768}
769
770func (p *Pages) RepoGeneralSettings(w io.Writer, params RepoGeneralSettingsParams) error {
771 params.Active = "settings"
772 return p.executeRepo("repo/settings/general", w, params)
773}
774
775type RepoAccessSettingsParams struct {
776 LoggedInUser *oauth.User
777 RepoInfo repoinfo.RepoInfo
778 Active string
779 Tabs []map[string]any
780 Tab string
781 Collaborators []Collaborator
782}
783
784func (p *Pages) RepoAccessSettings(w io.Writer, params RepoAccessSettingsParams) error {
785 params.Active = "settings"
786 return p.executeRepo("repo/settings/access", w, params)
787}
788
789type RepoPipelineSettingsParams struct {
790 LoggedInUser *oauth.User
791 RepoInfo repoinfo.RepoInfo
792 Active string
793 Tabs []map[string]any
794 Tab string
795 Spindles []string
796 CurrentSpindle string
797 Secrets []map[string]any
798}
799
800func (p *Pages) RepoPipelineSettings(w io.Writer, params RepoPipelineSettingsParams) error {
801 params.Active = "settings"
802 return p.executeRepo("repo/settings/pipelines", w, params)
803}
804
805type RepoIssuesParams struct {
806 LoggedInUser *oauth.User
807 RepoInfo repoinfo.RepoInfo
808 Active string
809 Issues []db.Issue
810 Page pagination.Page
811 FilteringByOpen bool
812}
813
814func (p *Pages) RepoIssues(w io.Writer, params RepoIssuesParams) error {
815 params.Active = "issues"
816 return p.executeRepo("repo/issues/issues", w, params)
817}
818
819type RepoSingleIssueParams struct {
820 LoggedInUser *oauth.User
821 RepoInfo repoinfo.RepoInfo
822 Active string
823 Issue *db.Issue
824 Comments []db.Comment
825 IssueOwnerHandle string
826
827 OrderedReactionKinds []db.ReactionKind
828 Reactions map[db.ReactionKind]int
829 UserReacted map[db.ReactionKind]bool
830
831 State string
832}
833
834type ThreadReactionFragmentParams struct {
835 ThreadAt syntax.ATURI
836 Kind db.ReactionKind
837 Count int
838 IsReacted bool
839}
840
841func (p *Pages) ThreadReactionFragment(w io.Writer, params ThreadReactionFragmentParams) error {
842 return p.executePlain("repo/fragments/reaction", w, params)
843}
844
845func (p *Pages) RepoSingleIssue(w io.Writer, params RepoSingleIssueParams) error {
846 params.Active = "issues"
847 if params.Issue.Open {
848 params.State = "open"
849 } else {
850 params.State = "closed"
851 }
852 return p.execute("repo/issues/issue", w, params)
853}
854
855type RepoNewIssueParams struct {
856 LoggedInUser *oauth.User
857 RepoInfo repoinfo.RepoInfo
858 Active string
859}
860
861func (p *Pages) RepoNewIssue(w io.Writer, params RepoNewIssueParams) error {
862 params.Active = "issues"
863 return p.executeRepo("repo/issues/new", w, params)
864}
865
866type EditIssueCommentParams struct {
867 LoggedInUser *oauth.User
868 RepoInfo repoinfo.RepoInfo
869 Issue *db.Issue
870 Comment *db.Comment
871}
872
873func (p *Pages) EditIssueCommentFragment(w io.Writer, params EditIssueCommentParams) error {
874 return p.executePlain("repo/issues/fragments/editIssueComment", w, params)
875}
876
877type SingleIssueCommentParams struct {
878 LoggedInUser *oauth.User
879 RepoInfo repoinfo.RepoInfo
880 Issue *db.Issue
881 Comment *db.Comment
882}
883
884func (p *Pages) SingleIssueCommentFragment(w io.Writer, params SingleIssueCommentParams) error {
885 return p.executePlain("repo/issues/fragments/issueComment", w, params)
886}
887
888type RepoNewPullParams struct {
889 LoggedInUser *oauth.User
890 RepoInfo repoinfo.RepoInfo
891 Branches []types.Branch
892 Strategy string
893 SourceBranch string
894 TargetBranch string
895 Title string
896 Body string
897 Active string
898}
899
900func (p *Pages) RepoNewPull(w io.Writer, params RepoNewPullParams) error {
901 params.Active = "pulls"
902 return p.executeRepo("repo/pulls/new", w, params)
903}
904
905type RepoPullsParams struct {
906 LoggedInUser *oauth.User
907 RepoInfo repoinfo.RepoInfo
908 Pulls []*db.Pull
909 Active string
910 FilteringBy db.PullState
911 Stacks map[string]db.Stack
912 Pipelines map[string]db.Pipeline
913}
914
915func (p *Pages) RepoPulls(w io.Writer, params RepoPullsParams) error {
916 params.Active = "pulls"
917 return p.executeRepo("repo/pulls/pulls", w, params)
918}
919
920type ResubmitResult uint64
921
922const (
923 ShouldResubmit ResubmitResult = iota
924 ShouldNotResubmit
925 Unknown
926)
927
928func (r ResubmitResult) Yes() bool {
929 return r == ShouldResubmit
930}
931func (r ResubmitResult) No() bool {
932 return r == ShouldNotResubmit
933}
934func (r ResubmitResult) Unknown() bool {
935 return r == Unknown
936}
937
938type RepoSinglePullParams struct {
939 LoggedInUser *oauth.User
940 RepoInfo repoinfo.RepoInfo
941 Active string
942 Pull *db.Pull
943 Stack db.Stack
944 AbandonedPulls []*db.Pull
945 MergeCheck types.MergeCheckResponse
946 ResubmitCheck ResubmitResult
947 Pipelines map[string]db.Pipeline
948
949 OrderedReactionKinds []db.ReactionKind
950 Reactions map[db.ReactionKind]int
951 UserReacted map[db.ReactionKind]bool
952}
953
954func (p *Pages) RepoSinglePull(w io.Writer, params RepoSinglePullParams) error {
955 params.Active = "pulls"
956 return p.executeRepo("repo/pulls/pull", w, params)
957}
958
959type RepoPullPatchParams struct {
960 LoggedInUser *oauth.User
961 RepoInfo repoinfo.RepoInfo
962 Pull *db.Pull
963 Stack db.Stack
964 Diff *types.NiceDiff
965 Round int
966 Submission *db.PullSubmission
967 OrderedReactionKinds []db.ReactionKind
968 DiffOpts types.DiffOpts
969}
970
971// this name is a mouthful
972func (p *Pages) RepoPullPatchPage(w io.Writer, params RepoPullPatchParams) error {
973 return p.execute("repo/pulls/patch", w, params)
974}
975
976type RepoPullInterdiffParams struct {
977 LoggedInUser *oauth.User
978 RepoInfo repoinfo.RepoInfo
979 Pull *db.Pull
980 Round int
981 Interdiff *patchutil.InterdiffResult
982 OrderedReactionKinds []db.ReactionKind
983 DiffOpts types.DiffOpts
984}
985
986// this name is a mouthful
987func (p *Pages) RepoPullInterdiffPage(w io.Writer, params RepoPullInterdiffParams) error {
988 return p.execute("repo/pulls/interdiff", w, params)
989}
990
991type PullPatchUploadParams struct {
992 RepoInfo repoinfo.RepoInfo
993}
994
995func (p *Pages) PullPatchUploadFragment(w io.Writer, params PullPatchUploadParams) error {
996 return p.executePlain("repo/pulls/fragments/pullPatchUpload", w, params)
997}
998
999type PullCompareBranchesParams struct {
1000 RepoInfo repoinfo.RepoInfo
1001 Branches []types.Branch
1002 SourceBranch string
1003}
1004
1005func (p *Pages) PullCompareBranchesFragment(w io.Writer, params PullCompareBranchesParams) error {
1006 return p.executePlain("repo/pulls/fragments/pullCompareBranches", w, params)
1007}
1008
1009type PullCompareForkParams struct {
1010 RepoInfo repoinfo.RepoInfo
1011 Forks []db.Repo
1012 Selected string
1013}
1014
1015func (p *Pages) PullCompareForkFragment(w io.Writer, params PullCompareForkParams) error {
1016 return p.executePlain("repo/pulls/fragments/pullCompareForks", w, params)
1017}
1018
1019type PullCompareForkBranchesParams struct {
1020 RepoInfo repoinfo.RepoInfo
1021 SourceBranches []types.Branch
1022 TargetBranches []types.Branch
1023}
1024
1025func (p *Pages) PullCompareForkBranchesFragment(w io.Writer, params PullCompareForkBranchesParams) error {
1026 return p.executePlain("repo/pulls/fragments/pullCompareForksBranches", w, params)
1027}
1028
1029type PullResubmitParams struct {
1030 LoggedInUser *oauth.User
1031 RepoInfo repoinfo.RepoInfo
1032 Pull *db.Pull
1033 SubmissionId int
1034}
1035
1036func (p *Pages) PullResubmitFragment(w io.Writer, params PullResubmitParams) error {
1037 return p.executePlain("repo/pulls/fragments/pullResubmit", w, params)
1038}
1039
1040type PullActionsParams struct {
1041 LoggedInUser *oauth.User
1042 RepoInfo repoinfo.RepoInfo
1043 Pull *db.Pull
1044 RoundNumber int
1045 MergeCheck types.MergeCheckResponse
1046 ResubmitCheck ResubmitResult
1047 Stack db.Stack
1048}
1049
1050func (p *Pages) PullActionsFragment(w io.Writer, params PullActionsParams) error {
1051 return p.executePlain("repo/pulls/fragments/pullActions", w, params)
1052}
1053
1054type PullNewCommentParams struct {
1055 LoggedInUser *oauth.User
1056 RepoInfo repoinfo.RepoInfo
1057 Pull *db.Pull
1058 RoundNumber int
1059}
1060
1061func (p *Pages) PullNewCommentFragment(w io.Writer, params PullNewCommentParams) error {
1062 return p.executePlain("repo/pulls/fragments/pullNewComment", w, params)
1063}
1064
1065type RepoCompareParams struct {
1066 LoggedInUser *oauth.User
1067 RepoInfo repoinfo.RepoInfo
1068 Forks []db.Repo
1069 Branches []types.Branch
1070 Tags []*types.TagReference
1071 Base string
1072 Head string
1073 Diff *types.NiceDiff
1074 DiffOpts types.DiffOpts
1075
1076 Active string
1077}
1078
1079func (p *Pages) RepoCompare(w io.Writer, params RepoCompareParams) error {
1080 params.Active = "overview"
1081 return p.executeRepo("repo/compare/compare", w, params)
1082}
1083
1084type RepoCompareNewParams struct {
1085 LoggedInUser *oauth.User
1086 RepoInfo repoinfo.RepoInfo
1087 Forks []db.Repo
1088 Branches []types.Branch
1089 Tags []*types.TagReference
1090 Base string
1091 Head string
1092
1093 Active string
1094}
1095
1096func (p *Pages) RepoCompareNew(w io.Writer, params RepoCompareNewParams) error {
1097 params.Active = "overview"
1098 return p.executeRepo("repo/compare/new", w, params)
1099}
1100
1101type RepoCompareAllowPullParams struct {
1102 LoggedInUser *oauth.User
1103 RepoInfo repoinfo.RepoInfo
1104 Base string
1105 Head string
1106}
1107
1108func (p *Pages) RepoCompareAllowPullFragment(w io.Writer, params RepoCompareAllowPullParams) error {
1109 return p.executePlain("repo/fragments/compareAllowPull", w, params)
1110}
1111
1112type RepoCompareDiffParams struct {
1113 LoggedInUser *oauth.User
1114 RepoInfo repoinfo.RepoInfo
1115 Diff types.NiceDiff
1116}
1117
1118func (p *Pages) RepoCompareDiff(w io.Writer, params RepoCompareDiffParams) error {
1119 return p.executePlain("repo/fragments/diff", w, []any{params.RepoInfo.FullName, ¶ms.Diff})
1120}
1121
1122type PipelinesParams struct {
1123 LoggedInUser *oauth.User
1124 RepoInfo repoinfo.RepoInfo
1125 Pipelines []db.Pipeline
1126 Active string
1127}
1128
1129func (p *Pages) Pipelines(w io.Writer, params PipelinesParams) error {
1130 params.Active = "pipelines"
1131 return p.executeRepo("repo/pipelines/pipelines", w, params)
1132}
1133
1134type LogBlockParams struct {
1135 Id int
1136 Name string
1137 Command string
1138 Collapsed bool
1139}
1140
1141func (p *Pages) LogBlock(w io.Writer, params LogBlockParams) error {
1142 return p.executePlain("repo/pipelines/fragments/logBlock", w, params)
1143}
1144
1145type LogLineParams struct {
1146 Id int
1147 Content string
1148}
1149
1150func (p *Pages) LogLine(w io.Writer, params LogLineParams) error {
1151 return p.executePlain("repo/pipelines/fragments/logLine", w, params)
1152}
1153
1154type WorkflowParams struct {
1155 LoggedInUser *oauth.User
1156 RepoInfo repoinfo.RepoInfo
1157 Pipeline db.Pipeline
1158 Workflow string
1159 LogUrl string
1160 Active string
1161}
1162
1163func (p *Pages) Workflow(w io.Writer, params WorkflowParams) error {
1164 params.Active = "pipelines"
1165 return p.executeRepo("repo/pipelines/workflow", w, params)
1166}
1167
1168type PutStringParams struct {
1169 LoggedInUser *oauth.User
1170 Action string
1171
1172 // this is supplied in the case of editing an existing string
1173 String db.String
1174}
1175
1176func (p *Pages) PutString(w io.Writer, params PutStringParams) error {
1177 return p.execute("strings/put", w, params)
1178}
1179
1180type StringsDashboardParams struct {
1181 LoggedInUser *oauth.User
1182 Card ProfileCard
1183 Strings []db.String
1184}
1185
1186func (p *Pages) StringsDashboard(w io.Writer, params StringsDashboardParams) error {
1187 return p.execute("strings/dashboard", w, params)
1188}
1189
1190type StringTimelineParams struct {
1191 LoggedInUser *oauth.User
1192 Strings []db.String
1193}
1194
1195func (p *Pages) StringsTimeline(w io.Writer, params StringTimelineParams) error {
1196 return p.execute("strings/timeline", w, params)
1197}
1198
1199type SingleStringParams struct {
1200 LoggedInUser *oauth.User
1201 ShowRendered bool
1202 RenderToggle bool
1203 RenderedContents template.HTML
1204 String db.String
1205 Stats db.StringStats
1206 Owner identity.Identity
1207}
1208
1209func (p *Pages) SingleString(w io.Writer, params SingleStringParams) error {
1210 var style *chroma.Style = styles.Get("catpuccin-latte")
1211
1212 if params.ShowRendered {
1213 switch markup.GetFormat(params.String.Filename) {
1214 case markup.FormatMarkdown:
1215 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
1216 htmlString := p.rctx.RenderMarkdown(params.String.Contents)
1217 sanitized := p.rctx.SanitizeDefault(htmlString)
1218 params.RenderedContents = template.HTML(sanitized)
1219 }
1220 }
1221
1222 c := params.String.Contents
1223 formatter := chromahtml.New(
1224 chromahtml.InlineCode(false),
1225 chromahtml.WithLineNumbers(true),
1226 chromahtml.WithLinkableLineNumbers(true, "L"),
1227 chromahtml.Standalone(false),
1228 chromahtml.WithClasses(true),
1229 )
1230
1231 lexer := lexers.Get(filepath.Base(params.String.Filename))
1232 if lexer == nil {
1233 lexer = lexers.Fallback
1234 }
1235
1236 iterator, err := lexer.Tokenise(nil, c)
1237 if err != nil {
1238 return fmt.Errorf("chroma tokenize: %w", err)
1239 }
1240
1241 var code bytes.Buffer
1242 err = formatter.Format(&code, style, iterator)
1243 if err != nil {
1244 return fmt.Errorf("chroma format: %w", err)
1245 }
1246
1247 params.String.Contents = code.String()
1248 return p.execute("strings/string", w, params)
1249}
1250
1251func (p *Pages) Static() http.Handler {
1252 if p.dev {
1253 return http.StripPrefix("/static/", http.FileServer(http.Dir("appview/pages/static")))
1254 }
1255
1256 sub, err := fs.Sub(Files, "static")
1257 if err != nil {
1258 log.Fatalf("no static dir found? that's crazy: %v", err)
1259 }
1260 // Custom handler to apply Cache-Control headers for font files
1261 return Cache(http.StripPrefix("/static/", http.FileServer(http.FS(sub))))
1262}
1263
1264func Cache(h http.Handler) http.Handler {
1265 return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
1266 path := strings.Split(r.URL.Path, "?")[0]
1267
1268 if strings.HasSuffix(path, ".css") {
1269 // on day for css files
1270 w.Header().Set("Cache-Control", "public, max-age=86400")
1271 } else {
1272 w.Header().Set("Cache-Control", "public, max-age=31536000, immutable")
1273 }
1274 h.ServeHTTP(w, r)
1275 })
1276}
1277
1278func CssContentHash() string {
1279 cssFile, err := Files.Open("static/tw.css")
1280 if err != nil {
1281 log.Printf("Error opening CSS file: %v", err)
1282 return ""
1283 }
1284 defer cssFile.Close()
1285
1286 hasher := sha256.New()
1287 if _, err := io.Copy(hasher, cssFile); err != nil {
1288 log.Printf("Error hashing CSS file: %v", err)
1289 return ""
1290 }
1291
1292 return hex.EncodeToString(hasher.Sum(nil))[:8] // Use first 8 chars of hash
1293}
1294
1295func (p *Pages) Error500(w io.Writer) error {
1296 return p.execute("errors/500", w, nil)
1297}
1298
1299func (p *Pages) Error404(w io.Writer) error {
1300 return p.execute("errors/404", w, nil)
1301}
1302
1303func (p *Pages) ErrorKnot404(w io.Writer) error {
1304 return p.execute("errors/knot404", w, nil)
1305}
1306
1307func (p *Pages) Error503(w io.Writer) error {
1308 return p.execute("errors/503", w, nil)
1309}