dzming.li
A vibe coded tangled fork which supports pijul.
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}
303
304func (p *Pages) Timeline(w io.Writer, params TimelineParams) error {
305 return p.execute("timeline/timeline", w, params)
306}
307
308type TopStarredReposLastWeekParams struct {
309 LoggedInUser *oauth.User
310 Repos []db.Repo
311}
312
313func (p *Pages) TopStarredReposLastWeek(w io.Writer, params TopStarredReposLastWeekParams) error {
314 return p.executePlain("timeline/fragments/topStarredRepos", w, params)
315}
316
317type SettingsParams struct {
318 LoggedInUser *oauth.User
319 PubKeys []db.PublicKey
320 Emails []db.Email
321}
322
323func (p *Pages) Settings(w io.Writer, params SettingsParams) error {
324 return p.execute("settings", w, params)
325}
326
327type KnotsParams struct {
328 LoggedInUser *oauth.User
329 Registrations []db.Registration
330}
331
332func (p *Pages) Knots(w io.Writer, params KnotsParams) error {
333 return p.execute("knots/index", w, params)
334}
335
336type KnotParams struct {
337 LoggedInUser *oauth.User
338 Registration *db.Registration
339 Members []string
340 Repos map[string][]db.Repo
341 IsOwner bool
342}
343
344func (p *Pages) Knot(w io.Writer, params KnotParams) error {
345 return p.execute("knots/dashboard", w, params)
346}
347
348type KnotListingParams struct {
349 db.Registration
350}
351
352func (p *Pages) KnotListing(w io.Writer, params KnotListingParams) error {
353 return p.executePlain("knots/fragments/knotListing", w, params)
354}
355
356type KnotListingFullParams struct {
357 Registrations []db.Registration
358}
359
360func (p *Pages) KnotListingFull(w io.Writer, params KnotListingFullParams) error {
361 return p.executePlain("knots/fragments/knotListingFull", w, params)
362}
363
364type KnotSecretParams struct {
365 Secret string
366}
367
368func (p *Pages) KnotSecret(w io.Writer, params KnotSecretParams) error {
369 return p.executePlain("knots/fragments/secret", w, params)
370}
371
372type SpindlesParams struct {
373 LoggedInUser *oauth.User
374 Spindles []db.Spindle
375}
376
377func (p *Pages) Spindles(w io.Writer, params SpindlesParams) error {
378 return p.execute("spindles/index", w, params)
379}
380
381type SpindleListingParams struct {
382 db.Spindle
383}
384
385func (p *Pages) SpindleListing(w io.Writer, params SpindleListingParams) error {
386 return p.executePlain("spindles/fragments/spindleListing", w, params)
387}
388
389type SpindleDashboardParams struct {
390 LoggedInUser *oauth.User
391 Spindle db.Spindle
392 Members []string
393 Repos map[string][]db.Repo
394}
395
396func (p *Pages) SpindleDashboard(w io.Writer, params SpindleDashboardParams) error {
397 return p.execute("spindles/dashboard", w, params)
398}
399
400type NewRepoParams struct {
401 LoggedInUser *oauth.User
402 Knots []string
403}
404
405func (p *Pages) NewRepo(w io.Writer, params NewRepoParams) error {
406 return p.execute("repo/new", w, params)
407}
408
409type ForkRepoParams struct {
410 LoggedInUser *oauth.User
411 Knots []string
412 RepoInfo repoinfo.RepoInfo
413}
414
415func (p *Pages) ForkRepo(w io.Writer, params ForkRepoParams) error {
416 return p.execute("repo/fork", w, params)
417}
418
419type ProfilePageParams struct {
420 LoggedInUser *oauth.User
421 Repos []db.Repo
422 CollaboratingRepos []db.Repo
423 ProfileTimeline *db.ProfileTimeline
424 Card ProfileCard
425 Punchcard db.Punchcard
426}
427
428type ProfileCard struct {
429 UserDid string
430 UserHandle string
431 FollowStatus db.FollowStatus
432 Followers int
433 Following int
434
435 Profile *db.Profile
436}
437
438func (p *Pages) ProfilePage(w io.Writer, params ProfilePageParams) error {
439 return p.execute("user/profile", w, params)
440}
441
442type ReposPageParams struct {
443 LoggedInUser *oauth.User
444 Repos []db.Repo
445 Card ProfileCard
446}
447
448func (p *Pages) ReposPage(w io.Writer, params ReposPageParams) error {
449 return p.execute("user/repos", w, params)
450}
451
452type FollowFragmentParams struct {
453 UserDid string
454 FollowStatus db.FollowStatus
455}
456
457func (p *Pages) FollowFragment(w io.Writer, params FollowFragmentParams) error {
458 return p.executePlain("user/fragments/follow", w, params)
459}
460
461type EditBioParams struct {
462 LoggedInUser *oauth.User
463 Profile *db.Profile
464}
465
466func (p *Pages) EditBioFragment(w io.Writer, params EditBioParams) error {
467 return p.executePlain("user/fragments/editBio", w, params)
468}
469
470type EditPinsParams struct {
471 LoggedInUser *oauth.User
472 Profile *db.Profile
473 AllRepos []PinnedRepo
474}
475
476type PinnedRepo struct {
477 IsPinned bool
478 db.Repo
479}
480
481func (p *Pages) EditPinsFragment(w io.Writer, params EditPinsParams) error {
482 return p.executePlain("user/fragments/editPins", w, params)
483}
484
485type RepoStarFragmentParams struct {
486 IsStarred bool
487 RepoAt syntax.ATURI
488 Stats db.RepoStats
489}
490
491func (p *Pages) RepoStarFragment(w io.Writer, params RepoStarFragmentParams) error {
492 return p.executePlain("repo/fragments/repoStar", w, params)
493}
494
495type RepoDescriptionParams struct {
496 RepoInfo repoinfo.RepoInfo
497}
498
499func (p *Pages) EditRepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
500 return p.executePlain("repo/fragments/editRepoDescription", w, params)
501}
502
503func (p *Pages) RepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
504 return p.executePlain("repo/fragments/repoDescription", w, params)
505}
506
507type RepoIndexParams struct {
508 LoggedInUser *oauth.User
509 RepoInfo repoinfo.RepoInfo
510 Active string
511 TagMap map[string][]string
512 CommitsTrunc []*object.Commit
513 TagsTrunc []*types.TagReference
514 BranchesTrunc []types.Branch
515 ForkInfo *types.ForkInfo
516 HTMLReadme template.HTML
517 Raw bool
518 EmailToDidOrHandle map[string]string
519 VerifiedCommits commitverify.VerifiedCommits
520 Languages []types.RepoLanguageDetails
521 Pipelines map[string]db.Pipeline
522 types.RepoIndexResponse
523}
524
525func (p *Pages) RepoIndexPage(w io.Writer, params RepoIndexParams) error {
526 params.Active = "overview"
527 if params.IsEmpty {
528 return p.executeRepo("repo/empty", w, params)
529 }
530
531 p.rctx.RepoInfo = params.RepoInfo
532 p.rctx.RepoInfo.Ref = params.Ref
533 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
534
535 if params.ReadmeFileName != "" {
536 ext := filepath.Ext(params.ReadmeFileName)
537 switch ext {
538 case ".md", ".markdown", ".mdown", ".mkdn", ".mkd":
539 params.Raw = false
540 htmlString := p.rctx.RenderMarkdown(params.Readme)
541 sanitized := p.rctx.SanitizeDefault(htmlString)
542 params.HTMLReadme = template.HTML(sanitized)
543 default:
544 params.Raw = true
545 }
546 }
547
548 return p.executeRepo("repo/index", w, params)
549}
550
551type RepoLogParams struct {
552 LoggedInUser *oauth.User
553 RepoInfo repoinfo.RepoInfo
554 TagMap map[string][]string
555 types.RepoLogResponse
556 Active string
557 EmailToDidOrHandle map[string]string
558 VerifiedCommits commitverify.VerifiedCommits
559 Pipelines map[string]db.Pipeline
560}
561
562func (p *Pages) RepoLog(w io.Writer, params RepoLogParams) error {
563 params.Active = "overview"
564 return p.executeRepo("repo/log", w, params)
565}
566
567type RepoCommitParams struct {
568 LoggedInUser *oauth.User
569 RepoInfo repoinfo.RepoInfo
570 Active string
571 EmailToDidOrHandle map[string]string
572 Pipeline *db.Pipeline
573 DiffOpts types.DiffOpts
574
575 // singular because it's always going to be just one
576 VerifiedCommit commitverify.VerifiedCommits
577
578 types.RepoCommitResponse
579}
580
581func (p *Pages) RepoCommit(w io.Writer, params RepoCommitParams) error {
582 params.Active = "overview"
583 return p.executeRepo("repo/commit", w, params)
584}
585
586type RepoTreeParams struct {
587 LoggedInUser *oauth.User
588 RepoInfo repoinfo.RepoInfo
589 Active string
590 BreadCrumbs [][]string
591 TreePath string
592 types.RepoTreeResponse
593}
594
595type RepoTreeStats struct {
596 NumFolders uint64
597 NumFiles uint64
598}
599
600func (r RepoTreeParams) TreeStats() RepoTreeStats {
601 numFolders, numFiles := 0, 0
602 for _, f := range r.Files {
603 if !f.IsFile {
604 numFolders += 1
605 } else if f.IsFile {
606 numFiles += 1
607 }
608 }
609
610 return RepoTreeStats{
611 NumFolders: uint64(numFolders),
612 NumFiles: uint64(numFiles),
613 }
614}
615
616func (p *Pages) RepoTree(w io.Writer, params RepoTreeParams) error {
617 params.Active = "overview"
618 return p.execute("repo/tree", w, params)
619}
620
621type RepoBranchesParams struct {
622 LoggedInUser *oauth.User
623 RepoInfo repoinfo.RepoInfo
624 Active string
625 types.RepoBranchesResponse
626}
627
628func (p *Pages) RepoBranches(w io.Writer, params RepoBranchesParams) error {
629 params.Active = "overview"
630 return p.executeRepo("repo/branches", w, params)
631}
632
633type RepoTagsParams struct {
634 LoggedInUser *oauth.User
635 RepoInfo repoinfo.RepoInfo
636 Active string
637 types.RepoTagsResponse
638 ArtifactMap map[plumbing.Hash][]db.Artifact
639 DanglingArtifacts []db.Artifact
640}
641
642func (p *Pages) RepoTags(w io.Writer, params RepoTagsParams) error {
643 params.Active = "overview"
644 return p.executeRepo("repo/tags", w, params)
645}
646
647type RepoArtifactParams struct {
648 LoggedInUser *oauth.User
649 RepoInfo repoinfo.RepoInfo
650 Artifact db.Artifact
651}
652
653func (p *Pages) RepoArtifactFragment(w io.Writer, params RepoArtifactParams) error {
654 return p.executePlain("repo/fragments/artifact", w, params)
655}
656
657type RepoBlobParams struct {
658 LoggedInUser *oauth.User
659 RepoInfo repoinfo.RepoInfo
660 Active string
661 Unsupported bool
662 IsImage bool
663 IsVideo bool
664 ContentSrc string
665 BreadCrumbs [][]string
666 ShowRendered bool
667 RenderToggle bool
668 RenderedContents template.HTML
669 types.RepoBlobResponse
670}
671
672func (p *Pages) RepoBlob(w io.Writer, params RepoBlobParams) error {
673 var style *chroma.Style = styles.Get("catpuccin-latte")
674
675 if params.ShowRendered {
676 switch markup.GetFormat(params.Path) {
677 case markup.FormatMarkdown:
678 p.rctx.RepoInfo = params.RepoInfo
679 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
680 htmlString := p.rctx.RenderMarkdown(params.Contents)
681 sanitized := p.rctx.SanitizeDefault(htmlString)
682 params.RenderedContents = template.HTML(sanitized)
683 }
684 }
685
686 c := params.Contents
687 formatter := chromahtml.New(
688 chromahtml.InlineCode(false),
689 chromahtml.WithLineNumbers(true),
690 chromahtml.WithLinkableLineNumbers(true, "L"),
691 chromahtml.Standalone(false),
692 chromahtml.WithClasses(true),
693 )
694
695 lexer := lexers.Get(filepath.Base(params.Path))
696 if lexer == nil {
697 lexer = lexers.Fallback
698 }
699
700 iterator, err := lexer.Tokenise(nil, c)
701 if err != nil {
702 return fmt.Errorf("chroma tokenize: %w", err)
703 }
704
705 var code bytes.Buffer
706 err = formatter.Format(&code, style, iterator)
707 if err != nil {
708 return fmt.Errorf("chroma format: %w", err)
709 }
710
711 params.Contents = code.String()
712 params.Active = "overview"
713 return p.executeRepo("repo/blob", w, params)
714}
715
716type Collaborator struct {
717 Did string
718 Handle string
719 Role string
720}
721
722type RepoSettingsParams struct {
723 LoggedInUser *oauth.User
724 RepoInfo repoinfo.RepoInfo
725 Collaborators []Collaborator
726 Active string
727 Branches []types.Branch
728 Spindles []string
729 CurrentSpindle string
730 Secrets []*tangled.RepoListSecrets_Secret
731
732 // TODO: use repoinfo.roles
733 IsCollaboratorInviteAllowed bool
734}
735
736func (p *Pages) RepoSettings(w io.Writer, params RepoSettingsParams) error {
737 params.Active = "settings"
738 return p.executeRepo("repo/settings", w, params)
739}
740
741type RepoGeneralSettingsParams struct {
742 LoggedInUser *oauth.User
743 RepoInfo repoinfo.RepoInfo
744 Active string
745 Tabs []map[string]any
746 Tab string
747 Branches []types.Branch
748}
749
750func (p *Pages) RepoGeneralSettings(w io.Writer, params RepoGeneralSettingsParams) error {
751 params.Active = "settings"
752 return p.executeRepo("repo/settings/general", w, params)
753}
754
755type RepoAccessSettingsParams struct {
756 LoggedInUser *oauth.User
757 RepoInfo repoinfo.RepoInfo
758 Active string
759 Tabs []map[string]any
760 Tab string
761 Collaborators []Collaborator
762}
763
764func (p *Pages) RepoAccessSettings(w io.Writer, params RepoAccessSettingsParams) error {
765 params.Active = "settings"
766 return p.executeRepo("repo/settings/access", w, params)
767}
768
769type RepoPipelineSettingsParams struct {
770 LoggedInUser *oauth.User
771 RepoInfo repoinfo.RepoInfo
772 Active string
773 Tabs []map[string]any
774 Tab string
775 Spindles []string
776 CurrentSpindle string
777 Secrets []map[string]any
778}
779
780func (p *Pages) RepoPipelineSettings(w io.Writer, params RepoPipelineSettingsParams) error {
781 params.Active = "settings"
782 return p.executeRepo("repo/settings/pipelines", w, params)
783}
784
785type RepoIssuesParams struct {
786 LoggedInUser *oauth.User
787 RepoInfo repoinfo.RepoInfo
788 Active string
789 Issues []db.Issue
790 Page pagination.Page
791 FilteringByOpen bool
792}
793
794func (p *Pages) RepoIssues(w io.Writer, params RepoIssuesParams) error {
795 params.Active = "issues"
796 return p.executeRepo("repo/issues/issues", w, params)
797}
798
799type RepoSingleIssueParams struct {
800 LoggedInUser *oauth.User
801 RepoInfo repoinfo.RepoInfo
802 Active string
803 Issue *db.Issue
804 Comments []db.Comment
805 IssueOwnerHandle string
806
807 OrderedReactionKinds []db.ReactionKind
808 Reactions map[db.ReactionKind]int
809 UserReacted map[db.ReactionKind]bool
810
811 State string
812}
813
814type ThreadReactionFragmentParams struct {
815 ThreadAt syntax.ATURI
816 Kind db.ReactionKind
817 Count int
818 IsReacted bool
819}
820
821func (p *Pages) ThreadReactionFragment(w io.Writer, params ThreadReactionFragmentParams) error {
822 return p.executePlain("repo/fragments/reaction", w, params)
823}
824
825func (p *Pages) RepoSingleIssue(w io.Writer, params RepoSingleIssueParams) error {
826 params.Active = "issues"
827 if params.Issue.Open {
828 params.State = "open"
829 } else {
830 params.State = "closed"
831 }
832 return p.execute("repo/issues/issue", w, params)
833}
834
835type RepoNewIssueParams struct {
836 LoggedInUser *oauth.User
837 RepoInfo repoinfo.RepoInfo
838 Active string
839}
840
841func (p *Pages) RepoNewIssue(w io.Writer, params RepoNewIssueParams) error {
842 params.Active = "issues"
843 return p.executeRepo("repo/issues/new", w, params)
844}
845
846type EditIssueCommentParams struct {
847 LoggedInUser *oauth.User
848 RepoInfo repoinfo.RepoInfo
849 Issue *db.Issue
850 Comment *db.Comment
851}
852
853func (p *Pages) EditIssueCommentFragment(w io.Writer, params EditIssueCommentParams) error {
854 return p.executePlain("repo/issues/fragments/editIssueComment", w, params)
855}
856
857type SingleIssueCommentParams struct {
858 LoggedInUser *oauth.User
859 RepoInfo repoinfo.RepoInfo
860 Issue *db.Issue
861 Comment *db.Comment
862}
863
864func (p *Pages) SingleIssueCommentFragment(w io.Writer, params SingleIssueCommentParams) error {
865 return p.executePlain("repo/issues/fragments/issueComment", w, params)
866}
867
868type RepoNewPullParams struct {
869 LoggedInUser *oauth.User
870 RepoInfo repoinfo.RepoInfo
871 Branches []types.Branch
872 Strategy string
873 SourceBranch string
874 TargetBranch string
875 Title string
876 Body string
877 Active string
878}
879
880func (p *Pages) RepoNewPull(w io.Writer, params RepoNewPullParams) error {
881 params.Active = "pulls"
882 return p.executeRepo("repo/pulls/new", w, params)
883}
884
885type RepoPullsParams struct {
886 LoggedInUser *oauth.User
887 RepoInfo repoinfo.RepoInfo
888 Pulls []*db.Pull
889 Active string
890 FilteringBy db.PullState
891 Stacks map[string]db.Stack
892 Pipelines map[string]db.Pipeline
893}
894
895func (p *Pages) RepoPulls(w io.Writer, params RepoPullsParams) error {
896 params.Active = "pulls"
897 return p.executeRepo("repo/pulls/pulls", w, params)
898}
899
900type ResubmitResult uint64
901
902const (
903 ShouldResubmit ResubmitResult = iota
904 ShouldNotResubmit
905 Unknown
906)
907
908func (r ResubmitResult) Yes() bool {
909 return r == ShouldResubmit
910}
911func (r ResubmitResult) No() bool {
912 return r == ShouldNotResubmit
913}
914func (r ResubmitResult) Unknown() bool {
915 return r == Unknown
916}
917
918type RepoSinglePullParams struct {
919 LoggedInUser *oauth.User
920 RepoInfo repoinfo.RepoInfo
921 Active string
922 Pull *db.Pull
923 Stack db.Stack
924 AbandonedPulls []*db.Pull
925 MergeCheck types.MergeCheckResponse
926 ResubmitCheck ResubmitResult
927 Pipelines map[string]db.Pipeline
928
929 OrderedReactionKinds []db.ReactionKind
930 Reactions map[db.ReactionKind]int
931 UserReacted map[db.ReactionKind]bool
932}
933
934func (p *Pages) RepoSinglePull(w io.Writer, params RepoSinglePullParams) error {
935 params.Active = "pulls"
936 return p.executeRepo("repo/pulls/pull", w, params)
937}
938
939type RepoPullPatchParams struct {
940 LoggedInUser *oauth.User
941 RepoInfo repoinfo.RepoInfo
942 Pull *db.Pull
943 Stack db.Stack
944 Diff *types.NiceDiff
945 Round int
946 Submission *db.PullSubmission
947 OrderedReactionKinds []db.ReactionKind
948 DiffOpts types.DiffOpts
949}
950
951// this name is a mouthful
952func (p *Pages) RepoPullPatchPage(w io.Writer, params RepoPullPatchParams) error {
953 return p.execute("repo/pulls/patch", w, params)
954}
955
956type RepoPullInterdiffParams struct {
957 LoggedInUser *oauth.User
958 RepoInfo repoinfo.RepoInfo
959 Pull *db.Pull
960 Round int
961 Interdiff *patchutil.InterdiffResult
962 OrderedReactionKinds []db.ReactionKind
963 DiffOpts types.DiffOpts
964}
965
966// this name is a mouthful
967func (p *Pages) RepoPullInterdiffPage(w io.Writer, params RepoPullInterdiffParams) error {
968 return p.execute("repo/pulls/interdiff", w, params)
969}
970
971type PullPatchUploadParams struct {
972 RepoInfo repoinfo.RepoInfo
973}
974
975func (p *Pages) PullPatchUploadFragment(w io.Writer, params PullPatchUploadParams) error {
976 return p.executePlain("repo/pulls/fragments/pullPatchUpload", w, params)
977}
978
979type PullCompareBranchesParams struct {
980 RepoInfo repoinfo.RepoInfo
981 Branches []types.Branch
982 SourceBranch string
983}
984
985func (p *Pages) PullCompareBranchesFragment(w io.Writer, params PullCompareBranchesParams) error {
986 return p.executePlain("repo/pulls/fragments/pullCompareBranches", w, params)
987}
988
989type PullCompareForkParams struct {
990 RepoInfo repoinfo.RepoInfo
991 Forks []db.Repo
992 Selected string
993}
994
995func (p *Pages) PullCompareForkFragment(w io.Writer, params PullCompareForkParams) error {
996 return p.executePlain("repo/pulls/fragments/pullCompareForks", w, params)
997}
998
999type PullCompareForkBranchesParams struct {
1000 RepoInfo repoinfo.RepoInfo
1001 SourceBranches []types.Branch
1002 TargetBranches []types.Branch
1003}
1004
1005func (p *Pages) PullCompareForkBranchesFragment(w io.Writer, params PullCompareForkBranchesParams) error {
1006 return p.executePlain("repo/pulls/fragments/pullCompareForksBranches", w, params)
1007}
1008
1009type PullResubmitParams struct {
1010 LoggedInUser *oauth.User
1011 RepoInfo repoinfo.RepoInfo
1012 Pull *db.Pull
1013 SubmissionId int
1014}
1015
1016func (p *Pages) PullResubmitFragment(w io.Writer, params PullResubmitParams) error {
1017 return p.executePlain("repo/pulls/fragments/pullResubmit", w, params)
1018}
1019
1020type PullActionsParams struct {
1021 LoggedInUser *oauth.User
1022 RepoInfo repoinfo.RepoInfo
1023 Pull *db.Pull
1024 RoundNumber int
1025 MergeCheck types.MergeCheckResponse
1026 ResubmitCheck ResubmitResult
1027 Stack db.Stack
1028}
1029
1030func (p *Pages) PullActionsFragment(w io.Writer, params PullActionsParams) error {
1031 return p.executePlain("repo/pulls/fragments/pullActions", w, params)
1032}
1033
1034type PullNewCommentParams struct {
1035 LoggedInUser *oauth.User
1036 RepoInfo repoinfo.RepoInfo
1037 Pull *db.Pull
1038 RoundNumber int
1039}
1040
1041func (p *Pages) PullNewCommentFragment(w io.Writer, params PullNewCommentParams) error {
1042 return p.executePlain("repo/pulls/fragments/pullNewComment", w, params)
1043}
1044
1045type RepoCompareParams struct {
1046 LoggedInUser *oauth.User
1047 RepoInfo repoinfo.RepoInfo
1048 Forks []db.Repo
1049 Branches []types.Branch
1050 Tags []*types.TagReference
1051 Base string
1052 Head string
1053 Diff *types.NiceDiff
1054 DiffOpts types.DiffOpts
1055
1056 Active string
1057}
1058
1059func (p *Pages) RepoCompare(w io.Writer, params RepoCompareParams) error {
1060 params.Active = "overview"
1061 return p.executeRepo("repo/compare/compare", w, params)
1062}
1063
1064type RepoCompareNewParams struct {
1065 LoggedInUser *oauth.User
1066 RepoInfo repoinfo.RepoInfo
1067 Forks []db.Repo
1068 Branches []types.Branch
1069 Tags []*types.TagReference
1070 Base string
1071 Head string
1072
1073 Active string
1074}
1075
1076func (p *Pages) RepoCompareNew(w io.Writer, params RepoCompareNewParams) error {
1077 params.Active = "overview"
1078 return p.executeRepo("repo/compare/new", w, params)
1079}
1080
1081type RepoCompareAllowPullParams struct {
1082 LoggedInUser *oauth.User
1083 RepoInfo repoinfo.RepoInfo
1084 Base string
1085 Head string
1086}
1087
1088func (p *Pages) RepoCompareAllowPullFragment(w io.Writer, params RepoCompareAllowPullParams) error {
1089 return p.executePlain("repo/fragments/compareAllowPull", w, params)
1090}
1091
1092type RepoCompareDiffParams struct {
1093 LoggedInUser *oauth.User
1094 RepoInfo repoinfo.RepoInfo
1095 Diff types.NiceDiff
1096}
1097
1098func (p *Pages) RepoCompareDiff(w io.Writer, params RepoCompareDiffParams) error {
1099 return p.executePlain("repo/fragments/diff", w, []any{params.RepoInfo.FullName, ¶ms.Diff})
1100}
1101
1102type PipelinesParams struct {
1103 LoggedInUser *oauth.User
1104 RepoInfo repoinfo.RepoInfo
1105 Pipelines []db.Pipeline
1106 Active string
1107}
1108
1109func (p *Pages) Pipelines(w io.Writer, params PipelinesParams) error {
1110 params.Active = "pipelines"
1111 return p.executeRepo("repo/pipelines/pipelines", w, params)
1112}
1113
1114type LogBlockParams struct {
1115 Id int
1116 Name string
1117 Command string
1118 Collapsed bool
1119}
1120
1121func (p *Pages) LogBlock(w io.Writer, params LogBlockParams) error {
1122 return p.executePlain("repo/pipelines/fragments/logBlock", w, params)
1123}
1124
1125type LogLineParams struct {
1126 Id int
1127 Content string
1128}
1129
1130func (p *Pages) LogLine(w io.Writer, params LogLineParams) error {
1131 return p.executePlain("repo/pipelines/fragments/logLine", w, params)
1132}
1133
1134type WorkflowParams struct {
1135 LoggedInUser *oauth.User
1136 RepoInfo repoinfo.RepoInfo
1137 Pipeline db.Pipeline
1138 Workflow string
1139 LogUrl string
1140 Active string
1141}
1142
1143func (p *Pages) Workflow(w io.Writer, params WorkflowParams) error {
1144 params.Active = "pipelines"
1145 return p.executeRepo("repo/pipelines/workflow", w, params)
1146}
1147
1148type PutStringParams struct {
1149 LoggedInUser *oauth.User
1150 Action string
1151
1152 // this is supplied in the case of editing an existing string
1153 String db.String
1154}
1155
1156func (p *Pages) PutString(w io.Writer, params PutStringParams) error {
1157 return p.execute("strings/put", w, params)
1158}
1159
1160type StringsDashboardParams struct {
1161 LoggedInUser *oauth.User
1162 Card ProfileCard
1163 Strings []db.String
1164}
1165
1166func (p *Pages) StringsDashboard(w io.Writer, params StringsDashboardParams) error {
1167 return p.execute("strings/dashboard", w, params)
1168}
1169
1170type StringTimelineParams struct {
1171 LoggedInUser *oauth.User
1172 Strings []db.String
1173}
1174
1175func (p *Pages) StringsTimeline(w io.Writer, params StringTimelineParams) error {
1176 return p.execute("strings/timeline", w, params)
1177}
1178
1179type SingleStringParams struct {
1180 LoggedInUser *oauth.User
1181 ShowRendered bool
1182 RenderToggle bool
1183 RenderedContents template.HTML
1184 String db.String
1185 Stats db.StringStats
1186 Owner identity.Identity
1187}
1188
1189func (p *Pages) SingleString(w io.Writer, params SingleStringParams) error {
1190 var style *chroma.Style = styles.Get("catpuccin-latte")
1191
1192 if params.ShowRendered {
1193 switch markup.GetFormat(params.String.Filename) {
1194 case markup.FormatMarkdown:
1195 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
1196 htmlString := p.rctx.RenderMarkdown(params.String.Contents)
1197 sanitized := p.rctx.SanitizeDefault(htmlString)
1198 params.RenderedContents = template.HTML(sanitized)
1199 }
1200 }
1201
1202 c := params.String.Contents
1203 formatter := chromahtml.New(
1204 chromahtml.InlineCode(false),
1205 chromahtml.WithLineNumbers(true),
1206 chromahtml.WithLinkableLineNumbers(true, "L"),
1207 chromahtml.Standalone(false),
1208 chromahtml.WithClasses(true),
1209 )
1210
1211 lexer := lexers.Get(filepath.Base(params.String.Filename))
1212 if lexer == nil {
1213 lexer = lexers.Fallback
1214 }
1215
1216 iterator, err := lexer.Tokenise(nil, c)
1217 if err != nil {
1218 return fmt.Errorf("chroma tokenize: %w", err)
1219 }
1220
1221 var code bytes.Buffer
1222 err = formatter.Format(&code, style, iterator)
1223 if err != nil {
1224 return fmt.Errorf("chroma format: %w", err)
1225 }
1226
1227 params.String.Contents = code.String()
1228 return p.execute("strings/string", w, params)
1229}
1230
1231func (p *Pages) Static() http.Handler {
1232 if p.dev {
1233 return http.StripPrefix("/static/", http.FileServer(http.Dir("appview/pages/static")))
1234 }
1235
1236 sub, err := fs.Sub(Files, "static")
1237 if err != nil {
1238 log.Fatalf("no static dir found? that's crazy: %v", err)
1239 }
1240 // Custom handler to apply Cache-Control headers for font files
1241 return Cache(http.StripPrefix("/static/", http.FileServer(http.FS(sub))))
1242}
1243
1244func Cache(h http.Handler) http.Handler {
1245 return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
1246 path := strings.Split(r.URL.Path, "?")[0]
1247
1248 if strings.HasSuffix(path, ".css") {
1249 // on day for css files
1250 w.Header().Set("Cache-Control", "public, max-age=86400")
1251 } else {
1252 w.Header().Set("Cache-Control", "public, max-age=31536000, immutable")
1253 }
1254 h.ServeHTTP(w, r)
1255 })
1256}
1257
1258func CssContentHash() string {
1259 cssFile, err := Files.Open("static/tw.css")
1260 if err != nil {
1261 log.Printf("Error opening CSS file: %v", err)
1262 return ""
1263 }
1264 defer cssFile.Close()
1265
1266 hasher := sha256.New()
1267 if _, err := io.Copy(hasher, cssFile); err != nil {
1268 log.Printf("Error hashing CSS file: %v", err)
1269 return ""
1270 }
1271
1272 return hex.EncodeToString(hasher.Sum(nil))[:8] // Use first 8 chars of hash
1273}
1274
1275func (p *Pages) Error500(w io.Writer) error {
1276 return p.execute("errors/500", w, nil)
1277}
1278
1279func (p *Pages) Error404(w io.Writer) error {
1280 return p.execute("errors/404", w, nil)
1281}
1282
1283func (p *Pages) Error503(w io.Writer) error {
1284 return p.execute("errors/503", w, nil)
1285}