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