veryroundbird.house
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/patchutil"
28 "tangled.sh/tangled.sh/core/types"
29
30 "github.com/alecthomas/chroma/v2"
31 chromahtml "github.com/alecthomas/chroma/v2/formatters/html"
32 "github.com/alecthomas/chroma/v2/lexers"
33 "github.com/alecthomas/chroma/v2/styles"
34 "github.com/bluesky-social/indigo/atproto/identity"
35 "github.com/bluesky-social/indigo/atproto/syntax"
36 "github.com/go-git/go-git/v5/plumbing"
37 "github.com/go-git/go-git/v5/plumbing/object"
38)
39
40//go:embed templates/* static
41var Files embed.FS
42
43type Pages struct {
44 mu sync.RWMutex
45 t map[string]*template.Template
46
47 avatar config.AvatarConfig
48 dev bool
49 embedFS embed.FS
50 templateDir string // Path to templates on disk for dev mode
51 rctx *markup.RenderContext
52}
53
54func NewPages(config *config.Config) *Pages {
55 // initialized with safe defaults, can be overriden per use
56 rctx := &markup.RenderContext{
57 IsDev: config.Core.Dev,
58 CamoUrl: config.Camo.Host,
59 CamoSecret: config.Camo.SharedSecret,
60 }
61
62 p := &Pages{
63 mu: sync.RWMutex{},
64 t: make(map[string]*template.Template),
65 dev: config.Core.Dev,
66 avatar: config.Avatar,
67 embedFS: Files,
68 rctx: rctx,
69 templateDir: "appview/pages",
70 }
71
72 // Initial load of all templates
73 p.loadAllTemplates()
74
75 return p
76}
77
78func (p *Pages) loadAllTemplates() {
79 templates := make(map[string]*template.Template)
80 var fragmentPaths []string
81
82 // Use embedded FS for initial loading
83 // First, collect all fragment paths
84 err := fs.WalkDir(p.embedFS, "templates", func(path string, d fs.DirEntry, err error) error {
85 if err != nil {
86 return err
87 }
88 if d.IsDir() {
89 return nil
90 }
91 if !strings.HasSuffix(path, ".html") {
92 return nil
93 }
94 if !strings.Contains(path, "fragments/") {
95 return nil
96 }
97 name := strings.TrimPrefix(path, "templates/")
98 name = strings.TrimSuffix(name, ".html")
99 tmpl, err := template.New(name).
100 Funcs(p.funcMap()).
101 ParseFS(p.embedFS, path)
102 if err != nil {
103 log.Fatalf("setting up fragment: %v", err)
104 }
105 templates[name] = tmpl
106 fragmentPaths = append(fragmentPaths, path)
107 log.Printf("loaded fragment: %s", name)
108 return nil
109 })
110 if err != nil {
111 log.Fatalf("walking template dir for fragments: %v", err)
112 }
113
114 // Then walk through and setup the rest of the templates
115 err = fs.WalkDir(p.embedFS, "templates", func(path string, d fs.DirEntry, err error) error {
116 if err != nil {
117 return err
118 }
119 if d.IsDir() {
120 return nil
121 }
122 if !strings.HasSuffix(path, "html") {
123 return nil
124 }
125 // Skip fragments as they've already been loaded
126 if strings.Contains(path, "fragments/") {
127 return nil
128 }
129 // Skip layouts
130 if strings.Contains(path, "layouts/") {
131 return nil
132 }
133 name := strings.TrimPrefix(path, "templates/")
134 name = strings.TrimSuffix(name, ".html")
135 // Add the page template on top of the base
136 allPaths := []string{}
137 allPaths = append(allPaths, "templates/layouts/*.html")
138 allPaths = append(allPaths, fragmentPaths...)
139 allPaths = append(allPaths, path)
140 tmpl, err := template.New(name).
141 Funcs(p.funcMap()).
142 ParseFS(p.embedFS, allPaths...)
143 if err != nil {
144 return fmt.Errorf("setting up template: %w", err)
145 }
146 templates[name] = tmpl
147 log.Printf("loaded template: %s", name)
148 return nil
149 })
150 if err != nil {
151 log.Fatalf("walking template dir: %v", err)
152 }
153
154 log.Printf("total templates loaded: %d", len(templates))
155 p.mu.Lock()
156 defer p.mu.Unlock()
157 p.t = templates
158}
159
160// loadTemplateFromDisk loads a template from the filesystem in dev mode
161func (p *Pages) loadTemplateFromDisk(name string) error {
162 if !p.dev {
163 return nil
164 }
165
166 log.Printf("reloading template from disk: %s", name)
167
168 // Find all fragments first
169 var fragmentPaths []string
170 err := filepath.WalkDir(filepath.Join(p.templateDir, "templates"), func(path string, d fs.DirEntry, err error) error {
171 if err != nil {
172 return err
173 }
174 if d.IsDir() {
175 return nil
176 }
177 if !strings.HasSuffix(path, ".html") {
178 return nil
179 }
180 if !strings.Contains(path, "fragments/") {
181 return nil
182 }
183 fragmentPaths = append(fragmentPaths, path)
184 return nil
185 })
186 if err != nil {
187 return fmt.Errorf("walking disk template dir for fragments: %w", err)
188 }
189
190 // Find the template path on disk
191 templatePath := filepath.Join(p.templateDir, "templates", name+".html")
192 if _, err := os.Stat(templatePath); os.IsNotExist(err) {
193 return fmt.Errorf("template not found on disk: %s", name)
194 }
195
196 // Create a new template
197 tmpl := template.New(name).Funcs(p.funcMap())
198
199 // Parse layouts
200 layoutGlob := filepath.Join(p.templateDir, "templates", "layouts", "*.html")
201 layouts, err := filepath.Glob(layoutGlob)
202 if err != nil {
203 return fmt.Errorf("finding layout templates: %w", err)
204 }
205
206 // Create paths for parsing
207 allFiles := append(layouts, fragmentPaths...)
208 allFiles = append(allFiles, templatePath)
209
210 // Parse all templates
211 tmpl, err = tmpl.ParseFiles(allFiles...)
212 if err != nil {
213 return fmt.Errorf("parsing template files: %w", err)
214 }
215
216 // Update the template in the map
217 p.mu.Lock()
218 defer p.mu.Unlock()
219 p.t[name] = tmpl
220 log.Printf("template reloaded from disk: %s", name)
221 return nil
222}
223
224func (p *Pages) executeOrReload(templateName string, w io.Writer, base string, params any) error {
225 // In dev mode, reload the template from disk before executing
226 if p.dev {
227 if err := p.loadTemplateFromDisk(templateName); err != nil {
228 log.Printf("warning: failed to reload template %s from disk: %v", templateName, err)
229 // Continue with the existing template
230 }
231 }
232
233 p.mu.RLock()
234 defer p.mu.RUnlock()
235 tmpl, exists := p.t[templateName]
236 if !exists {
237 return fmt.Errorf("template not found: %s", templateName)
238 }
239
240 if base == "" {
241 return tmpl.Execute(w, params)
242 } else {
243 return tmpl.ExecuteTemplate(w, base, params)
244 }
245}
246
247func (p *Pages) execute(name string, w io.Writer, params any) error {
248 return p.executeOrReload(name, w, "layouts/base", params)
249}
250
251func (p *Pages) executePlain(name string, w io.Writer, params any) error {
252 return p.executeOrReload(name, w, "", params)
253}
254
255func (p *Pages) executeRepo(name string, w io.Writer, params any) error {
256 return p.executeOrReload(name, w, "layouts/repobase", params)
257}
258
259type LoginParams struct {
260}
261
262func (p *Pages) Login(w io.Writer, params LoginParams) error {
263 return p.executePlain("user/login", w, params)
264}
265
266func (p *Pages) Signup(w io.Writer) error {
267 return p.executePlain("user/signup", w, nil)
268}
269
270func (p *Pages) CompleteSignup(w io.Writer) error {
271 return p.executePlain("user/completeSignup", w, nil)
272}
273
274type TermsOfServiceParams struct {
275 LoggedInUser *oauth.User
276}
277
278func (p *Pages) TermsOfService(w io.Writer, params TermsOfServiceParams) error {
279 return p.execute("legal/terms", w, params)
280}
281
282type PrivacyPolicyParams struct {
283 LoggedInUser *oauth.User
284}
285
286func (p *Pages) PrivacyPolicy(w io.Writer, params PrivacyPolicyParams) error {
287 return p.execute("legal/privacy", w, params)
288}
289
290type TimelineParams struct {
291 LoggedInUser *oauth.User
292 Timeline []db.TimelineEvent
293 DidHandleMap map[string]string
294}
295
296func (p *Pages) Timeline(w io.Writer, params TimelineParams) error {
297 return p.execute("timeline", w, params)
298}
299
300type SettingsParams struct {
301 LoggedInUser *oauth.User
302 PubKeys []db.PublicKey
303 Emails []db.Email
304}
305
306func (p *Pages) Settings(w io.Writer, params SettingsParams) error {
307 return p.execute("settings", w, params)
308}
309
310type KnotsParams struct {
311 LoggedInUser *oauth.User
312 Registrations []db.Registration
313}
314
315func (p *Pages) Knots(w io.Writer, params KnotsParams) error {
316 return p.execute("knots/index", w, params)
317}
318
319type KnotParams struct {
320 LoggedInUser *oauth.User
321 DidHandleMap map[string]string
322 Registration *db.Registration
323 Members []string
324 Repos map[string][]db.Repo
325 IsOwner bool
326}
327
328func (p *Pages) Knot(w io.Writer, params KnotParams) error {
329 return p.execute("knots/dashboard", w, params)
330}
331
332type KnotListingParams struct {
333 db.Registration
334}
335
336func (p *Pages) KnotListing(w io.Writer, params KnotListingParams) error {
337 return p.executePlain("knots/fragments/knotListing", w, params)
338}
339
340type SpindlesParams struct {
341 LoggedInUser *oauth.User
342 Spindles []db.Spindle
343}
344
345func (p *Pages) Spindles(w io.Writer, params SpindlesParams) error {
346 return p.execute("spindles/index", w, params)
347}
348
349type SpindleListingParams struct {
350 db.Spindle
351}
352
353func (p *Pages) SpindleListing(w io.Writer, params SpindleListingParams) error {
354 return p.executePlain("spindles/fragments/spindleListing", w, params)
355}
356
357type SpindleDashboardParams struct {
358 LoggedInUser *oauth.User
359 Spindle db.Spindle
360 Members []string
361 Repos map[string][]db.Repo
362 DidHandleMap map[string]string
363}
364
365func (p *Pages) SpindleDashboard(w io.Writer, params SpindleDashboardParams) error {
366 return p.execute("spindles/dashboard", w, params)
367}
368
369type NewRepoParams struct {
370 LoggedInUser *oauth.User
371 Knots []string
372}
373
374func (p *Pages) NewRepo(w io.Writer, params NewRepoParams) error {
375 return p.execute("repo/new", w, params)
376}
377
378type ForkRepoParams struct {
379 LoggedInUser *oauth.User
380 Knots []string
381 RepoInfo repoinfo.RepoInfo
382}
383
384func (p *Pages) ForkRepo(w io.Writer, params ForkRepoParams) error {
385 return p.execute("repo/fork", w, params)
386}
387
388type ProfilePageParams struct {
389 LoggedInUser *oauth.User
390 Repos []db.Repo
391 CollaboratingRepos []db.Repo
392 ProfileTimeline *db.ProfileTimeline
393 Card ProfileCard
394 Punchcard db.Punchcard
395
396 DidHandleMap map[string]string
397}
398
399type ProfileCard struct {
400 UserDid string
401 UserHandle string
402 FollowStatus db.FollowStatus
403 Followers int
404 Following int
405
406 Profile *db.Profile
407}
408
409func (p *Pages) ProfilePage(w io.Writer, params ProfilePageParams) error {
410 return p.execute("user/profile", w, params)
411}
412
413type ReposPageParams struct {
414 LoggedInUser *oauth.User
415 Repos []db.Repo
416 Card ProfileCard
417
418 DidHandleMap map[string]string
419}
420
421func (p *Pages) ReposPage(w io.Writer, params ReposPageParams) error {
422 return p.execute("user/repos", w, params)
423}
424
425type FollowFragmentParams struct {
426 UserDid string
427 FollowStatus db.FollowStatus
428}
429
430func (p *Pages) FollowFragment(w io.Writer, params FollowFragmentParams) error {
431 return p.executePlain("user/fragments/follow", w, params)
432}
433
434type EditBioParams struct {
435 LoggedInUser *oauth.User
436 Profile *db.Profile
437}
438
439func (p *Pages) EditBioFragment(w io.Writer, params EditBioParams) error {
440 return p.executePlain("user/fragments/editBio", w, params)
441}
442
443type EditPinsParams struct {
444 LoggedInUser *oauth.User
445 Profile *db.Profile
446 AllRepos []PinnedRepo
447 DidHandleMap map[string]string
448}
449
450type PinnedRepo struct {
451 IsPinned bool
452 db.Repo
453}
454
455func (p *Pages) EditPinsFragment(w io.Writer, params EditPinsParams) error {
456 return p.executePlain("user/fragments/editPins", w, params)
457}
458
459type RepoStarFragmentParams struct {
460 IsStarred bool
461 RepoAt syntax.ATURI
462 Stats db.RepoStats
463}
464
465func (p *Pages) RepoStarFragment(w io.Writer, params RepoStarFragmentParams) error {
466 return p.executePlain("repo/fragments/repoStar", w, params)
467}
468
469type RepoDescriptionParams struct {
470 RepoInfo repoinfo.RepoInfo
471}
472
473func (p *Pages) EditRepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
474 return p.executePlain("repo/fragments/editRepoDescription", w, params)
475}
476
477func (p *Pages) RepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
478 return p.executePlain("repo/fragments/repoDescription", w, params)
479}
480
481type RepoIndexParams struct {
482 LoggedInUser *oauth.User
483 RepoInfo repoinfo.RepoInfo
484 Active string
485 TagMap map[string][]string
486 CommitsTrunc []*object.Commit
487 TagsTrunc []*types.TagReference
488 BranchesTrunc []types.Branch
489 ForkInfo *types.ForkInfo
490 HTMLReadme template.HTML
491 Raw bool
492 EmailToDidOrHandle map[string]string
493 VerifiedCommits commitverify.VerifiedCommits
494 Languages []types.RepoLanguageDetails
495 Pipelines map[string]db.Pipeline
496 types.RepoIndexResponse
497}
498
499func (p *Pages) RepoIndexPage(w io.Writer, params RepoIndexParams) error {
500 params.Active = "overview"
501 if params.IsEmpty {
502 return p.executeRepo("repo/empty", w, params)
503 }
504
505 p.rctx.RepoInfo = params.RepoInfo
506 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
507
508 if params.ReadmeFileName != "" {
509 var htmlString string
510 ext := filepath.Ext(params.ReadmeFileName)
511 switch ext {
512 case ".md", ".markdown", ".mdown", ".mkdn", ".mkd":
513 htmlString = p.rctx.Sanitize(htmlString)
514 htmlString = p.rctx.RenderMarkdown(params.Readme)
515 params.Raw = false
516 params.HTMLReadme = template.HTML(htmlString)
517 default:
518 params.Raw = true
519 }
520 }
521
522 return p.executeRepo("repo/index", w, params)
523}
524
525type RepoLogParams struct {
526 LoggedInUser *oauth.User
527 RepoInfo repoinfo.RepoInfo
528 TagMap map[string][]string
529 types.RepoLogResponse
530 Active string
531 EmailToDidOrHandle map[string]string
532 VerifiedCommits commitverify.VerifiedCommits
533 Pipelines map[string]db.Pipeline
534}
535
536func (p *Pages) RepoLog(w io.Writer, params RepoLogParams) error {
537 params.Active = "overview"
538 return p.executeRepo("repo/log", w, params)
539}
540
541type RepoCommitParams struct {
542 LoggedInUser *oauth.User
543 RepoInfo repoinfo.RepoInfo
544 Active string
545 EmailToDidOrHandle map[string]string
546 Pipeline *db.Pipeline
547 DiffOpts types.DiffOpts
548
549 // singular because it's always going to be just one
550 VerifiedCommit commitverify.VerifiedCommits
551
552 types.RepoCommitResponse
553}
554
555func (p *Pages) RepoCommit(w io.Writer, params RepoCommitParams) error {
556 params.Active = "overview"
557 return p.executeRepo("repo/commit", w, params)
558}
559
560type RepoTreeParams struct {
561 LoggedInUser *oauth.User
562 RepoInfo repoinfo.RepoInfo
563 Active string
564 BreadCrumbs [][]string
565 TreePath string
566 types.RepoTreeResponse
567}
568
569type RepoTreeStats struct {
570 NumFolders uint64
571 NumFiles uint64
572}
573
574func (r RepoTreeParams) TreeStats() RepoTreeStats {
575 numFolders, numFiles := 0, 0
576 for _, f := range r.Files {
577 if !f.IsFile {
578 numFolders += 1
579 } else if f.IsFile {
580 numFiles += 1
581 }
582 }
583
584 return RepoTreeStats{
585 NumFolders: uint64(numFolders),
586 NumFiles: uint64(numFiles),
587 }
588}
589
590func (p *Pages) RepoTree(w io.Writer, params RepoTreeParams) error {
591 params.Active = "overview"
592 return p.execute("repo/tree", w, params)
593}
594
595type RepoBranchesParams struct {
596 LoggedInUser *oauth.User
597 RepoInfo repoinfo.RepoInfo
598 Active string
599 types.RepoBranchesResponse
600}
601
602func (p *Pages) RepoBranches(w io.Writer, params RepoBranchesParams) error {
603 params.Active = "overview"
604 return p.executeRepo("repo/branches", w, params)
605}
606
607type RepoTagsParams struct {
608 LoggedInUser *oauth.User
609 RepoInfo repoinfo.RepoInfo
610 Active string
611 types.RepoTagsResponse
612 ArtifactMap map[plumbing.Hash][]db.Artifact
613 DanglingArtifacts []db.Artifact
614}
615
616func (p *Pages) RepoTags(w io.Writer, params RepoTagsParams) error {
617 params.Active = "overview"
618 return p.executeRepo("repo/tags", w, params)
619}
620
621type RepoArtifactParams struct {
622 LoggedInUser *oauth.User
623 RepoInfo repoinfo.RepoInfo
624 Artifact db.Artifact
625}
626
627func (p *Pages) RepoArtifactFragment(w io.Writer, params RepoArtifactParams) error {
628 return p.executePlain("repo/fragments/artifact", w, params)
629}
630
631type RepoBlobParams struct {
632 LoggedInUser *oauth.User
633 RepoInfo repoinfo.RepoInfo
634 Active string
635 Unsupported bool
636 IsImage bool
637 IsVideo bool
638 ContentSrc string
639 BreadCrumbs [][]string
640 ShowRendered bool
641 RenderToggle bool
642 RenderedContents template.HTML
643 types.RepoBlobResponse
644}
645
646func (p *Pages) RepoBlob(w io.Writer, params RepoBlobParams) error {
647 var style *chroma.Style = styles.Get("catpuccin-latte")
648
649 if params.ShowRendered {
650 switch markup.GetFormat(params.Path) {
651 case markup.FormatMarkdown:
652 p.rctx.RepoInfo = params.RepoInfo
653 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
654 htmlString := p.rctx.RenderMarkdown(params.Contents)
655 params.RenderedContents = template.HTML(p.rctx.Sanitize(htmlString))
656 }
657 }
658
659 if params.Lines < 5000 {
660 c := params.Contents
661 formatter := chromahtml.New(
662 chromahtml.InlineCode(false),
663 chromahtml.WithLineNumbers(true),
664 chromahtml.WithLinkableLineNumbers(true, "L"),
665 chromahtml.Standalone(false),
666 chromahtml.WithClasses(true),
667 )
668
669 lexer := lexers.Get(filepath.Base(params.Path))
670 if lexer == nil {
671 lexer = lexers.Fallback
672 }
673
674 iterator, err := lexer.Tokenise(nil, c)
675 if err != nil {
676 return fmt.Errorf("chroma tokenize: %w", err)
677 }
678
679 var code bytes.Buffer
680 err = formatter.Format(&code, style, iterator)
681 if err != nil {
682 return fmt.Errorf("chroma format: %w", err)
683 }
684
685 params.Contents = code.String()
686 }
687
688 params.Active = "overview"
689 return p.executeRepo("repo/blob", w, params)
690}
691
692type Collaborator struct {
693 Did string
694 Handle string
695 Role string
696}
697
698type RepoSettingsParams struct {
699 LoggedInUser *oauth.User
700 RepoInfo repoinfo.RepoInfo
701 Collaborators []Collaborator
702 Active string
703 Branches []types.Branch
704 Spindles []string
705 CurrentSpindle string
706 Secrets []*tangled.RepoListSecrets_Secret
707
708 // TODO: use repoinfo.roles
709 IsCollaboratorInviteAllowed bool
710}
711
712func (p *Pages) RepoSettings(w io.Writer, params RepoSettingsParams) error {
713 params.Active = "settings"
714 return p.executeRepo("repo/settings", w, params)
715}
716
717type RepoGeneralSettingsParams struct {
718 LoggedInUser *oauth.User
719 RepoInfo repoinfo.RepoInfo
720 Active string
721 Tabs []map[string]any
722 Tab string
723 Branches []types.Branch
724}
725
726func (p *Pages) RepoGeneralSettings(w io.Writer, params RepoGeneralSettingsParams) error {
727 params.Active = "settings"
728 return p.executeRepo("repo/settings/general", w, params)
729}
730
731type RepoAccessSettingsParams struct {
732 LoggedInUser *oauth.User
733 RepoInfo repoinfo.RepoInfo
734 Active string
735 Tabs []map[string]any
736 Tab string
737 Collaborators []Collaborator
738}
739
740func (p *Pages) RepoAccessSettings(w io.Writer, params RepoAccessSettingsParams) error {
741 params.Active = "settings"
742 return p.executeRepo("repo/settings/access", w, params)
743}
744
745type RepoPipelineSettingsParams struct {
746 LoggedInUser *oauth.User
747 RepoInfo repoinfo.RepoInfo
748 Active string
749 Tabs []map[string]any
750 Tab string
751 Spindles []string
752 CurrentSpindle string
753 Secrets []map[string]any
754}
755
756func (p *Pages) RepoPipelineSettings(w io.Writer, params RepoPipelineSettingsParams) error {
757 params.Active = "settings"
758 return p.executeRepo("repo/settings/pipelines", w, params)
759}
760
761type RepoIssuesParams struct {
762 LoggedInUser *oauth.User
763 RepoInfo repoinfo.RepoInfo
764 Active string
765 Issues []db.Issue
766 DidHandleMap map[string]string
767 Page pagination.Page
768 FilteringByOpen bool
769}
770
771func (p *Pages) RepoIssues(w io.Writer, params RepoIssuesParams) error {
772 params.Active = "issues"
773 return p.executeRepo("repo/issues/issues", w, params)
774}
775
776type RepoSingleIssueParams struct {
777 LoggedInUser *oauth.User
778 RepoInfo repoinfo.RepoInfo
779 Active string
780 Issue db.Issue
781 Comments []db.Comment
782 IssueOwnerHandle string
783 DidHandleMap map[string]string
784
785 OrderedReactionKinds []db.ReactionKind
786 Reactions map[db.ReactionKind]int
787 UserReacted map[db.ReactionKind]bool
788
789 State string
790}
791
792type ThreadReactionFragmentParams struct {
793 ThreadAt syntax.ATURI
794 Kind db.ReactionKind
795 Count int
796 IsReacted bool
797}
798
799func (p *Pages) ThreadReactionFragment(w io.Writer, params ThreadReactionFragmentParams) error {
800 return p.executePlain("repo/fragments/reaction", w, params)
801}
802
803func (p *Pages) RepoSingleIssue(w io.Writer, params RepoSingleIssueParams) error {
804 params.Active = "issues"
805 if params.Issue.Open {
806 params.State = "open"
807 } else {
808 params.State = "closed"
809 }
810 return p.execute("repo/issues/issue", w, params)
811}
812
813type RepoNewIssueParams struct {
814 LoggedInUser *oauth.User
815 RepoInfo repoinfo.RepoInfo
816 Active string
817}
818
819func (p *Pages) RepoNewIssue(w io.Writer, params RepoNewIssueParams) error {
820 params.Active = "issues"
821 return p.executeRepo("repo/issues/new", w, params)
822}
823
824type EditIssueCommentParams struct {
825 LoggedInUser *oauth.User
826 RepoInfo repoinfo.RepoInfo
827 Issue *db.Issue
828 Comment *db.Comment
829}
830
831func (p *Pages) EditIssueCommentFragment(w io.Writer, params EditIssueCommentParams) error {
832 return p.executePlain("repo/issues/fragments/editIssueComment", w, params)
833}
834
835type SingleIssueCommentParams struct {
836 LoggedInUser *oauth.User
837 DidHandleMap map[string]string
838 RepoInfo repoinfo.RepoInfo
839 Issue *db.Issue
840 Comment *db.Comment
841}
842
843func (p *Pages) SingleIssueCommentFragment(w io.Writer, params SingleIssueCommentParams) error {
844 return p.executePlain("repo/issues/fragments/issueComment", w, params)
845}
846
847type RepoNewPullParams struct {
848 LoggedInUser *oauth.User
849 RepoInfo repoinfo.RepoInfo
850 Branches []types.Branch
851 Strategy string
852 SourceBranch string
853 TargetBranch string
854 Title string
855 Body string
856 Active string
857}
858
859func (p *Pages) RepoNewPull(w io.Writer, params RepoNewPullParams) error {
860 params.Active = "pulls"
861 return p.executeRepo("repo/pulls/new", w, params)
862}
863
864type RepoPullsParams struct {
865 LoggedInUser *oauth.User
866 RepoInfo repoinfo.RepoInfo
867 Pulls []*db.Pull
868 Active string
869 DidHandleMap map[string]string
870 FilteringBy db.PullState
871 Stacks map[string]db.Stack
872 Pipelines map[string]db.Pipeline
873}
874
875func (p *Pages) RepoPulls(w io.Writer, params RepoPullsParams) error {
876 params.Active = "pulls"
877 return p.executeRepo("repo/pulls/pulls", w, params)
878}
879
880type ResubmitResult uint64
881
882const (
883 ShouldResubmit ResubmitResult = iota
884 ShouldNotResubmit
885 Unknown
886)
887
888func (r ResubmitResult) Yes() bool {
889 return r == ShouldResubmit
890}
891func (r ResubmitResult) No() bool {
892 return r == ShouldNotResubmit
893}
894func (r ResubmitResult) Unknown() bool {
895 return r == Unknown
896}
897
898type RepoSinglePullParams struct {
899 LoggedInUser *oauth.User
900 RepoInfo repoinfo.RepoInfo
901 Active string
902 DidHandleMap map[string]string
903 Pull *db.Pull
904 Stack db.Stack
905 AbandonedPulls []*db.Pull
906 MergeCheck types.MergeCheckResponse
907 ResubmitCheck ResubmitResult
908 Pipelines map[string]db.Pipeline
909
910 OrderedReactionKinds []db.ReactionKind
911 Reactions map[db.ReactionKind]int
912 UserReacted map[db.ReactionKind]bool
913}
914
915func (p *Pages) RepoSinglePull(w io.Writer, params RepoSinglePullParams) error {
916 params.Active = "pulls"
917 return p.executeRepo("repo/pulls/pull", w, params)
918}
919
920type RepoPullPatchParams struct {
921 LoggedInUser *oauth.User
922 DidHandleMap map[string]string
923 RepoInfo repoinfo.RepoInfo
924 Pull *db.Pull
925 Stack db.Stack
926 Diff *types.NiceDiff
927 Round int
928 Submission *db.PullSubmission
929 OrderedReactionKinds []db.ReactionKind
930 DiffOpts types.DiffOpts
931}
932
933// this name is a mouthful
934func (p *Pages) RepoPullPatchPage(w io.Writer, params RepoPullPatchParams) error {
935 return p.execute("repo/pulls/patch", w, params)
936}
937
938type RepoPullInterdiffParams struct {
939 LoggedInUser *oauth.User
940 DidHandleMap map[string]string
941 RepoInfo repoinfo.RepoInfo
942 Pull *db.Pull
943 Round int
944 Interdiff *patchutil.InterdiffResult
945 OrderedReactionKinds []db.ReactionKind
946 DiffOpts types.DiffOpts
947}
948
949// this name is a mouthful
950func (p *Pages) RepoPullInterdiffPage(w io.Writer, params RepoPullInterdiffParams) error {
951 return p.execute("repo/pulls/interdiff", w, params)
952}
953
954type PullPatchUploadParams struct {
955 RepoInfo repoinfo.RepoInfo
956}
957
958func (p *Pages) PullPatchUploadFragment(w io.Writer, params PullPatchUploadParams) error {
959 return p.executePlain("repo/pulls/fragments/pullPatchUpload", w, params)
960}
961
962type PullCompareBranchesParams struct {
963 RepoInfo repoinfo.RepoInfo
964 Branches []types.Branch
965 SourceBranch string
966}
967
968func (p *Pages) PullCompareBranchesFragment(w io.Writer, params PullCompareBranchesParams) error {
969 return p.executePlain("repo/pulls/fragments/pullCompareBranches", w, params)
970}
971
972type PullCompareForkParams struct {
973 RepoInfo repoinfo.RepoInfo
974 Forks []db.Repo
975 Selected string
976}
977
978func (p *Pages) PullCompareForkFragment(w io.Writer, params PullCompareForkParams) error {
979 return p.executePlain("repo/pulls/fragments/pullCompareForks", w, params)
980}
981
982type PullCompareForkBranchesParams struct {
983 RepoInfo repoinfo.RepoInfo
984 SourceBranches []types.Branch
985 TargetBranches []types.Branch
986}
987
988func (p *Pages) PullCompareForkBranchesFragment(w io.Writer, params PullCompareForkBranchesParams) error {
989 return p.executePlain("repo/pulls/fragments/pullCompareForksBranches", w, params)
990}
991
992type PullResubmitParams struct {
993 LoggedInUser *oauth.User
994 RepoInfo repoinfo.RepoInfo
995 Pull *db.Pull
996 SubmissionId int
997}
998
999func (p *Pages) PullResubmitFragment(w io.Writer, params PullResubmitParams) error {
1000 return p.executePlain("repo/pulls/fragments/pullResubmit", w, params)
1001}
1002
1003type PullActionsParams struct {
1004 LoggedInUser *oauth.User
1005 RepoInfo repoinfo.RepoInfo
1006 Pull *db.Pull
1007 RoundNumber int
1008 MergeCheck types.MergeCheckResponse
1009 ResubmitCheck ResubmitResult
1010 Stack db.Stack
1011}
1012
1013func (p *Pages) PullActionsFragment(w io.Writer, params PullActionsParams) error {
1014 return p.executePlain("repo/pulls/fragments/pullActions", w, params)
1015}
1016
1017type PullNewCommentParams struct {
1018 LoggedInUser *oauth.User
1019 RepoInfo repoinfo.RepoInfo
1020 Pull *db.Pull
1021 RoundNumber int
1022}
1023
1024func (p *Pages) PullNewCommentFragment(w io.Writer, params PullNewCommentParams) error {
1025 return p.executePlain("repo/pulls/fragments/pullNewComment", w, params)
1026}
1027
1028type RepoCompareParams struct {
1029 LoggedInUser *oauth.User
1030 RepoInfo repoinfo.RepoInfo
1031 Forks []db.Repo
1032 Branches []types.Branch
1033 Tags []*types.TagReference
1034 Base string
1035 Head string
1036 Diff *types.NiceDiff
1037 DiffOpts types.DiffOpts
1038
1039 Active string
1040}
1041
1042func (p *Pages) RepoCompare(w io.Writer, params RepoCompareParams) error {
1043 params.Active = "overview"
1044 return p.executeRepo("repo/compare/compare", w, params)
1045}
1046
1047type RepoCompareNewParams struct {
1048 LoggedInUser *oauth.User
1049 RepoInfo repoinfo.RepoInfo
1050 Forks []db.Repo
1051 Branches []types.Branch
1052 Tags []*types.TagReference
1053 Base string
1054 Head string
1055
1056 Active string
1057}
1058
1059func (p *Pages) RepoCompareNew(w io.Writer, params RepoCompareNewParams) error {
1060 params.Active = "overview"
1061 return p.executeRepo("repo/compare/new", w, params)
1062}
1063
1064type RepoCompareAllowPullParams struct {
1065 LoggedInUser *oauth.User
1066 RepoInfo repoinfo.RepoInfo
1067 Base string
1068 Head string
1069}
1070
1071func (p *Pages) RepoCompareAllowPullFragment(w io.Writer, params RepoCompareAllowPullParams) error {
1072 return p.executePlain("repo/fragments/compareAllowPull", w, params)
1073}
1074
1075type RepoCompareDiffParams struct {
1076 LoggedInUser *oauth.User
1077 RepoInfo repoinfo.RepoInfo
1078 Diff types.NiceDiff
1079}
1080
1081func (p *Pages) RepoCompareDiff(w io.Writer, params RepoCompareDiffParams) error {
1082 return p.executePlain("repo/fragments/diff", w, []any{params.RepoInfo.FullName, ¶ms.Diff})
1083}
1084
1085type PipelinesParams struct {
1086 LoggedInUser *oauth.User
1087 RepoInfo repoinfo.RepoInfo
1088 Pipelines []db.Pipeline
1089 Active string
1090}
1091
1092func (p *Pages) Pipelines(w io.Writer, params PipelinesParams) error {
1093 params.Active = "pipelines"
1094 return p.executeRepo("repo/pipelines/pipelines", w, params)
1095}
1096
1097type LogBlockParams struct {
1098 Id int
1099 Name string
1100 Command string
1101 Collapsed bool
1102}
1103
1104func (p *Pages) LogBlock(w io.Writer, params LogBlockParams) error {
1105 return p.executePlain("repo/pipelines/fragments/logBlock", w, params)
1106}
1107
1108type LogLineParams struct {
1109 Id int
1110 Content string
1111}
1112
1113func (p *Pages) LogLine(w io.Writer, params LogLineParams) error {
1114 return p.executePlain("repo/pipelines/fragments/logLine", w, params)
1115}
1116
1117type WorkflowParams struct {
1118 LoggedInUser *oauth.User
1119 RepoInfo repoinfo.RepoInfo
1120 Pipeline db.Pipeline
1121 Workflow string
1122 LogUrl string
1123 Active string
1124}
1125
1126func (p *Pages) Workflow(w io.Writer, params WorkflowParams) error {
1127 params.Active = "pipelines"
1128 return p.executeRepo("repo/pipelines/workflow", w, params)
1129}
1130
1131type PutStringParams struct {
1132 LoggedInUser *oauth.User
1133 Action string
1134
1135 // this is supplied in the case of editing an existing string
1136 String db.String
1137}
1138
1139func (p *Pages) PutString(w io.Writer, params PutStringParams) error {
1140 return p.execute("strings/put", w, params)
1141}
1142
1143type StringsDashboardParams struct {
1144 LoggedInUser *oauth.User
1145 Card ProfileCard
1146 Strings []db.String
1147}
1148
1149func (p *Pages) StringsDashboard(w io.Writer, params StringsDashboardParams) error {
1150 return p.execute("strings/dashboard", w, params)
1151}
1152
1153type SingleStringParams struct {
1154 LoggedInUser *oauth.User
1155 ShowRendered bool
1156 RenderToggle bool
1157 RenderedContents template.HTML
1158 String db.String
1159 Stats db.StringStats
1160 Owner identity.Identity
1161}
1162
1163func (p *Pages) SingleString(w io.Writer, params SingleStringParams) error {
1164 var style *chroma.Style = styles.Get("catpuccin-latte")
1165
1166 if params.ShowRendered {
1167 switch markup.GetFormat(params.String.Filename) {
1168 case markup.FormatMarkdown:
1169 p.rctx.RendererType = markup.RendererTypeDefault
1170 htmlString := p.rctx.RenderMarkdown(params.String.Contents)
1171 params.RenderedContents = template.HTML(p.rctx.Sanitize(htmlString))
1172 }
1173 }
1174
1175 c := params.String.Contents
1176 formatter := chromahtml.New(
1177 chromahtml.InlineCode(false),
1178 chromahtml.WithLineNumbers(true),
1179 chromahtml.WithLinkableLineNumbers(true, "L"),
1180 chromahtml.Standalone(false),
1181 chromahtml.WithClasses(true),
1182 )
1183
1184 lexer := lexers.Get(filepath.Base(params.String.Filename))
1185 if lexer == nil {
1186 lexer = lexers.Fallback
1187 }
1188
1189 iterator, err := lexer.Tokenise(nil, c)
1190 if err != nil {
1191 return fmt.Errorf("chroma tokenize: %w", err)
1192 }
1193
1194 var code bytes.Buffer
1195 err = formatter.Format(&code, style, iterator)
1196 if err != nil {
1197 return fmt.Errorf("chroma format: %w", err)
1198 }
1199
1200 params.String.Contents = code.String()
1201 return p.execute("strings/string", w, params)
1202}
1203
1204func (p *Pages) Static() http.Handler {
1205 if p.dev {
1206 return http.StripPrefix("/static/", http.FileServer(http.Dir("appview/pages/static")))
1207 }
1208
1209 sub, err := fs.Sub(Files, "static")
1210 if err != nil {
1211 log.Fatalf("no static dir found? that's crazy: %v", err)
1212 }
1213 // Custom handler to apply Cache-Control headers for font files
1214 return Cache(http.StripPrefix("/static/", http.FileServer(http.FS(sub))))
1215}
1216
1217func Cache(h http.Handler) http.Handler {
1218 return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
1219 path := strings.Split(r.URL.Path, "?")[0]
1220
1221 if strings.HasSuffix(path, ".css") {
1222 // on day for css files
1223 w.Header().Set("Cache-Control", "public, max-age=86400")
1224 } else {
1225 w.Header().Set("Cache-Control", "public, max-age=31536000, immutable")
1226 }
1227 h.ServeHTTP(w, r)
1228 })
1229}
1230
1231func CssContentHash() string {
1232 cssFile, err := Files.Open("static/tw.css")
1233 if err != nil {
1234 log.Printf("Error opening CSS file: %v", err)
1235 return ""
1236 }
1237 defer cssFile.Close()
1238
1239 hasher := sha256.New()
1240 if _, err := io.Copy(hasher, cssFile); err != nil {
1241 log.Printf("Error hashing CSS file: %v", err)
1242 return ""
1243 }
1244
1245 return hex.EncodeToString(hasher.Sum(nil))[:8] // Use first 8 chars of hash
1246}
1247
1248func (p *Pages) Error500(w io.Writer) error {
1249 return p.execute("errors/500", w, nil)
1250}
1251
1252func (p *Pages) Error404(w io.Writer) error {
1253 return p.execute("errors/404", w, nil)
1254}
1255
1256func (p *Pages) Error503(w io.Writer) error {
1257 return p.execute("errors/503", w, nil)
1258}