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tangled.org
1package pages
2
3import (
4 "bytes"
5 "crypto/sha256"
6 "embed"
7 "encoding/hex"
8 "fmt"
9 "html/template"
10 "io"
11 "io/fs"
12 "log"
13 "net/http"
14 "os"
15 "path/filepath"
16 "strings"
17 "sync"
18
19 "tangled.sh/tangled.sh/core/api/tangled"
20 "tangled.sh/tangled.sh/core/appview/commitverify"
21 "tangled.sh/tangled.sh/core/appview/config"
22 "tangled.sh/tangled.sh/core/appview/db"
23 "tangled.sh/tangled.sh/core/appview/oauth"
24 "tangled.sh/tangled.sh/core/appview/pages/markup"
25 "tangled.sh/tangled.sh/core/appview/pages/repoinfo"
26 "tangled.sh/tangled.sh/core/appview/pagination"
27 "tangled.sh/tangled.sh/core/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/syntax"
35 "github.com/go-git/go-git/v5/plumbing"
36 "github.com/go-git/go-git/v5/plumbing/object"
37)
38
39//go:embed templates/* static
40var Files embed.FS
41
42type Pages struct {
43 mu sync.RWMutex
44 t map[string]*template.Template
45
46 avatar config.AvatarConfig
47 dev bool
48 embedFS embed.FS
49 templateDir string // Path to templates on disk for dev mode
50 rctx *markup.RenderContext
51}
52
53func NewPages(config *config.Config) *Pages {
54 // initialized with safe defaults, can be overriden per use
55 rctx := &markup.RenderContext{
56 IsDev: config.Core.Dev,
57 CamoUrl: config.Camo.Host,
58 CamoSecret: config.Camo.SharedSecret,
59 }
60
61 p := &Pages{
62 mu: sync.RWMutex{},
63 t: make(map[string]*template.Template),
64 dev: config.Core.Dev,
65 avatar: config.Avatar,
66 embedFS: Files,
67 rctx: rctx,
68 templateDir: "appview/pages",
69 }
70
71 // Initial load of all templates
72 p.loadAllTemplates()
73
74 return p
75}
76
77func (p *Pages) loadAllTemplates() {
78 templates := make(map[string]*template.Template)
79 var fragmentPaths []string
80
81 // Use embedded FS for initial loading
82 // First, collect all fragment paths
83 err := fs.WalkDir(p.embedFS, "templates", func(path string, d fs.DirEntry, err error) error {
84 if err != nil {
85 return err
86 }
87 if d.IsDir() {
88 return nil
89 }
90 if !strings.HasSuffix(path, ".html") {
91 return nil
92 }
93 if !strings.Contains(path, "fragments/") {
94 return nil
95 }
96 name := strings.TrimPrefix(path, "templates/")
97 name = strings.TrimSuffix(name, ".html")
98 tmpl, err := template.New(name).
99 Funcs(p.funcMap()).
100 ParseFS(p.embedFS, path)
101 if err != nil {
102 log.Fatalf("setting up fragment: %v", err)
103 }
104 templates[name] = tmpl
105 fragmentPaths = append(fragmentPaths, path)
106 log.Printf("loaded fragment: %s", name)
107 return nil
108 })
109 if err != nil {
110 log.Fatalf("walking template dir for fragments: %v", err)
111 }
112
113 // Then walk through and setup the rest of the templates
114 err = fs.WalkDir(p.embedFS, "templates", func(path string, d fs.DirEntry, err error) error {
115 if err != nil {
116 return err
117 }
118 if d.IsDir() {
119 return nil
120 }
121 if !strings.HasSuffix(path, "html") {
122 return nil
123 }
124 // Skip fragments as they've already been loaded
125 if strings.Contains(path, "fragments/") {
126 return nil
127 }
128 // Skip layouts
129 if strings.Contains(path, "layouts/") {
130 return nil
131 }
132 name := strings.TrimPrefix(path, "templates/")
133 name = strings.TrimSuffix(name, ".html")
134 // Add the page template on top of the base
135 allPaths := []string{}
136 allPaths = append(allPaths, "templates/layouts/*.html")
137 allPaths = append(allPaths, fragmentPaths...)
138 allPaths = append(allPaths, path)
139 tmpl, err := template.New(name).
140 Funcs(p.funcMap()).
141 ParseFS(p.embedFS, allPaths...)
142 if err != nil {
143 return fmt.Errorf("setting up template: %w", err)
144 }
145 templates[name] = tmpl
146 log.Printf("loaded template: %s", name)
147 return nil
148 })
149 if err != nil {
150 log.Fatalf("walking template dir: %v", err)
151 }
152
153 log.Printf("total templates loaded: %d", len(templates))
154 p.mu.Lock()
155 defer p.mu.Unlock()
156 p.t = templates
157}
158
159// loadTemplateFromDisk loads a template from the filesystem in dev mode
160func (p *Pages) loadTemplateFromDisk(name string) error {
161 if !p.dev {
162 return nil
163 }
164
165 log.Printf("reloading template from disk: %s", name)
166
167 // Find all fragments first
168 var fragmentPaths []string
169 err := filepath.WalkDir(filepath.Join(p.templateDir, "templates"), func(path string, d fs.DirEntry, err error) error {
170 if err != nil {
171 return err
172 }
173 if d.IsDir() {
174 return nil
175 }
176 if !strings.HasSuffix(path, ".html") {
177 return nil
178 }
179 if !strings.Contains(path, "fragments/") {
180 return nil
181 }
182 fragmentPaths = append(fragmentPaths, path)
183 return nil
184 })
185 if err != nil {
186 return fmt.Errorf("walking disk template dir for fragments: %w", err)
187 }
188
189 // Find the template path on disk
190 templatePath := filepath.Join(p.templateDir, "templates", name+".html")
191 if _, err := os.Stat(templatePath); os.IsNotExist(err) {
192 return fmt.Errorf("template not found on disk: %s", name)
193 }
194
195 // Create a new template
196 tmpl := template.New(name).Funcs(p.funcMap())
197
198 // Parse layouts
199 layoutGlob := filepath.Join(p.templateDir, "templates", "layouts", "*.html")
200 layouts, err := filepath.Glob(layoutGlob)
201 if err != nil {
202 return fmt.Errorf("finding layout templates: %w", err)
203 }
204
205 // Create paths for parsing
206 allFiles := append(layouts, fragmentPaths...)
207 allFiles = append(allFiles, templatePath)
208
209 // Parse all templates
210 tmpl, err = tmpl.ParseFiles(allFiles...)
211 if err != nil {
212 return fmt.Errorf("parsing template files: %w", err)
213 }
214
215 // Update the template in the map
216 p.mu.Lock()
217 defer p.mu.Unlock()
218 p.t[name] = tmpl
219 log.Printf("template reloaded from disk: %s", name)
220 return nil
221}
222
223func (p *Pages) executeOrReload(templateName string, w io.Writer, base string, params any) error {
224 // In dev mode, reload the template from disk before executing
225 if p.dev {
226 if err := p.loadTemplateFromDisk(templateName); err != nil {
227 log.Printf("warning: failed to reload template %s from disk: %v", templateName, err)
228 // Continue with the existing template
229 }
230 }
231
232 p.mu.RLock()
233 defer p.mu.RUnlock()
234 tmpl, exists := p.t[templateName]
235 if !exists {
236 return fmt.Errorf("template not found: %s", templateName)
237 }
238
239 if base == "" {
240 return tmpl.Execute(w, params)
241 } else {
242 return tmpl.ExecuteTemplate(w, base, params)
243 }
244}
245
246func (p *Pages) execute(name string, w io.Writer, params any) error {
247 return p.executeOrReload(name, w, "layouts/base", params)
248}
249
250func (p *Pages) executePlain(name string, w io.Writer, params any) error {
251 return p.executeOrReload(name, w, "", params)
252}
253
254func (p *Pages) executeRepo(name string, w io.Writer, params any) error {
255 return p.executeOrReload(name, w, "layouts/repobase", params)
256}
257
258type LoginParams struct {
259}
260
261func (p *Pages) Login(w io.Writer, params LoginParams) error {
262 return p.executePlain("user/login", w, params)
263}
264
265type TimelineParams struct {
266 LoggedInUser *oauth.User
267 Timeline []db.TimelineEvent
268 DidHandleMap map[string]string
269}
270
271func (p *Pages) Timeline(w io.Writer, params TimelineParams) error {
272 return p.execute("timeline", w, params)
273}
274
275type SettingsParams struct {
276 LoggedInUser *oauth.User
277 PubKeys []db.PublicKey
278 Emails []db.Email
279}
280
281func (p *Pages) Settings(w io.Writer, params SettingsParams) error {
282 return p.execute("settings", w, params)
283}
284
285type KnotsParams struct {
286 LoggedInUser *oauth.User
287 Registrations []db.Registration
288}
289
290func (p *Pages) Knots(w io.Writer, params KnotsParams) error {
291 return p.execute("knots/index", w, params)
292}
293
294type KnotParams struct {
295 LoggedInUser *oauth.User
296 DidHandleMap map[string]string
297 Registration *db.Registration
298 Members []string
299 Repos map[string][]db.Repo
300 IsOwner bool
301}
302
303func (p *Pages) Knot(w io.Writer, params KnotParams) error {
304 return p.execute("knots/dashboard", w, params)
305}
306
307type KnotListingParams struct {
308 db.Registration
309}
310
311func (p *Pages) KnotListing(w io.Writer, params KnotListingParams) error {
312 return p.executePlain("knots/fragments/knotListing", w, params)
313}
314
315type KnotListingFullParams struct {
316 Registrations []db.Registration
317}
318
319func (p *Pages) KnotListingFull(w io.Writer, params KnotListingFullParams) error {
320 return p.executePlain("knots/fragments/knotListingFull", w, params)
321}
322
323type KnotSecretParams struct {
324 Secret string
325}
326
327func (p *Pages) KnotSecret(w io.Writer, params KnotSecretParams) error {
328 return p.executePlain("knots/fragments/secret", w, params)
329}
330
331type SpindlesParams struct {
332 LoggedInUser *oauth.User
333 Spindles []db.Spindle
334}
335
336func (p *Pages) Spindles(w io.Writer, params SpindlesParams) error {
337 return p.execute("spindles/index", w, params)
338}
339
340type SpindleListingParams struct {
341 db.Spindle
342}
343
344func (p *Pages) SpindleListing(w io.Writer, params SpindleListingParams) error {
345 return p.executePlain("spindles/fragments/spindleListing", w, params)
346}
347
348type SpindleDashboardParams struct {
349 LoggedInUser *oauth.User
350 Spindle db.Spindle
351 Members []string
352 Repos map[string][]db.Repo
353 DidHandleMap map[string]string
354}
355
356func (p *Pages) SpindleDashboard(w io.Writer, params SpindleDashboardParams) error {
357 return p.execute("spindles/dashboard", w, params)
358}
359
360type NewRepoParams struct {
361 LoggedInUser *oauth.User
362 Knots []string
363}
364
365func (p *Pages) NewRepo(w io.Writer, params NewRepoParams) error {
366 return p.execute("repo/new", w, params)
367}
368
369type ForkRepoParams struct {
370 LoggedInUser *oauth.User
371 Knots []string
372 RepoInfo repoinfo.RepoInfo
373}
374
375func (p *Pages) ForkRepo(w io.Writer, params ForkRepoParams) error {
376 return p.execute("repo/fork", w, params)
377}
378
379type ProfilePageParams struct {
380 LoggedInUser *oauth.User
381 Repos []db.Repo
382 CollaboratingRepos []db.Repo
383 ProfileTimeline *db.ProfileTimeline
384 Card ProfileCard
385 Punchcard db.Punchcard
386
387 DidHandleMap map[string]string
388}
389
390type ProfileCard struct {
391 UserDid string
392 UserHandle string
393 FollowStatus db.FollowStatus
394 AvatarUri string
395 Followers int
396 Following int
397
398 Profile *db.Profile
399}
400
401func (p *Pages) ProfilePage(w io.Writer, params ProfilePageParams) error {
402 return p.execute("user/profile", w, params)
403}
404
405type ReposPageParams struct {
406 LoggedInUser *oauth.User
407 Repos []db.Repo
408 Card ProfileCard
409
410 DidHandleMap map[string]string
411}
412
413func (p *Pages) ReposPage(w io.Writer, params ReposPageParams) error {
414 return p.execute("user/repos", w, params)
415}
416
417type FollowFragmentParams struct {
418 UserDid string
419 FollowStatus db.FollowStatus
420}
421
422func (p *Pages) FollowFragment(w io.Writer, params FollowFragmentParams) error {
423 return p.executePlain("user/fragments/follow", w, params)
424}
425
426type EditBioParams struct {
427 LoggedInUser *oauth.User
428 Profile *db.Profile
429}
430
431func (p *Pages) EditBioFragment(w io.Writer, params EditBioParams) error {
432 return p.executePlain("user/fragments/editBio", w, params)
433}
434
435type EditPinsParams struct {
436 LoggedInUser *oauth.User
437 Profile *db.Profile
438 AllRepos []PinnedRepo
439 DidHandleMap map[string]string
440}
441
442type PinnedRepo struct {
443 IsPinned bool
444 db.Repo
445}
446
447func (p *Pages) EditPinsFragment(w io.Writer, params EditPinsParams) error {
448 return p.executePlain("user/fragments/editPins", w, params)
449}
450
451type RepoStarFragmentParams struct {
452 IsStarred bool
453 RepoAt syntax.ATURI
454 Stats db.RepoStats
455}
456
457func (p *Pages) RepoStarFragment(w io.Writer, params RepoStarFragmentParams) error {
458 return p.executePlain("repo/fragments/repoStar", w, params)
459}
460
461type RepoDescriptionParams struct {
462 RepoInfo repoinfo.RepoInfo
463}
464
465func (p *Pages) EditRepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
466 return p.executePlain("repo/fragments/editRepoDescription", w, params)
467}
468
469func (p *Pages) RepoDescriptionFragment(w io.Writer, params RepoDescriptionParams) error {
470 return p.executePlain("repo/fragments/repoDescription", w, params)
471}
472
473type RepoIndexParams struct {
474 LoggedInUser *oauth.User
475 RepoInfo repoinfo.RepoInfo
476 Active string
477 TagMap map[string][]string
478 CommitsTrunc []*object.Commit
479 TagsTrunc []*types.TagReference
480 BranchesTrunc []types.Branch
481 ForkInfo *types.ForkInfo
482 HTMLReadme template.HTML
483 Raw bool
484 EmailToDidOrHandle map[string]string
485 VerifiedCommits commitverify.VerifiedCommits
486 Languages []types.RepoLanguageDetails
487 Pipelines map[string]db.Pipeline
488 types.RepoIndexResponse
489}
490
491func (p *Pages) RepoIndexPage(w io.Writer, params RepoIndexParams) error {
492 params.Active = "overview"
493 if params.IsEmpty {
494 return p.executeRepo("repo/empty", w, params)
495 }
496
497 p.rctx.RepoInfo = params.RepoInfo
498 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
499
500 if params.ReadmeFileName != "" {
501 var htmlString string
502 ext := filepath.Ext(params.ReadmeFileName)
503 switch ext {
504 case ".md", ".markdown", ".mdown", ".mkdn", ".mkd":
505 htmlString = p.rctx.Sanitize(htmlString)
506 htmlString = p.rctx.RenderMarkdown(params.Readme)
507 params.Raw = false
508 params.HTMLReadme = template.HTML(htmlString)
509 default:
510 params.Raw = true
511 }
512 }
513
514 return p.executeRepo("repo/index", w, params)
515}
516
517type RepoLogParams struct {
518 LoggedInUser *oauth.User
519 RepoInfo repoinfo.RepoInfo
520 TagMap map[string][]string
521 types.RepoLogResponse
522 Active string
523 EmailToDidOrHandle map[string]string
524 VerifiedCommits commitverify.VerifiedCommits
525 Pipelines map[string]db.Pipeline
526}
527
528func (p *Pages) RepoLog(w io.Writer, params RepoLogParams) error {
529 params.Active = "overview"
530 return p.executeRepo("repo/log", w, params)
531}
532
533type RepoCommitParams struct {
534 LoggedInUser *oauth.User
535 RepoInfo repoinfo.RepoInfo
536 Active string
537 EmailToDidOrHandle map[string]string
538 Pipeline *db.Pipeline
539 DiffOpts types.DiffOpts
540
541 // singular because it's always going to be just one
542 VerifiedCommit commitverify.VerifiedCommits
543
544 types.RepoCommitResponse
545}
546
547func (p *Pages) RepoCommit(w io.Writer, params RepoCommitParams) error {
548 params.Active = "overview"
549 return p.executeRepo("repo/commit", w, params)
550}
551
552type RepoTreeParams struct {
553 LoggedInUser *oauth.User
554 RepoInfo repoinfo.RepoInfo
555 Active string
556 BreadCrumbs [][]string
557 TreePath string
558 types.RepoTreeResponse
559}
560
561type RepoTreeStats struct {
562 NumFolders uint64
563 NumFiles uint64
564}
565
566func (r RepoTreeParams) TreeStats() RepoTreeStats {
567 numFolders, numFiles := 0, 0
568 for _, f := range r.Files {
569 if !f.IsFile {
570 numFolders += 1
571 } else if f.IsFile {
572 numFiles += 1
573 }
574 }
575
576 return RepoTreeStats{
577 NumFolders: uint64(numFolders),
578 NumFiles: uint64(numFiles),
579 }
580}
581
582func (p *Pages) RepoTree(w io.Writer, params RepoTreeParams) error {
583 params.Active = "overview"
584 return p.execute("repo/tree", w, params)
585}
586
587type RepoBranchesParams struct {
588 LoggedInUser *oauth.User
589 RepoInfo repoinfo.RepoInfo
590 Active string
591 types.RepoBranchesResponse
592}
593
594func (p *Pages) RepoBranches(w io.Writer, params RepoBranchesParams) error {
595 params.Active = "overview"
596 return p.executeRepo("repo/branches", w, params)
597}
598
599type RepoTagsParams struct {
600 LoggedInUser *oauth.User
601 RepoInfo repoinfo.RepoInfo
602 Active string
603 types.RepoTagsResponse
604 ArtifactMap map[plumbing.Hash][]db.Artifact
605 DanglingArtifacts []db.Artifact
606}
607
608func (p *Pages) RepoTags(w io.Writer, params RepoTagsParams) error {
609 params.Active = "overview"
610 return p.executeRepo("repo/tags", w, params)
611}
612
613type RepoArtifactParams struct {
614 LoggedInUser *oauth.User
615 RepoInfo repoinfo.RepoInfo
616 Artifact db.Artifact
617}
618
619func (p *Pages) RepoArtifactFragment(w io.Writer, params RepoArtifactParams) error {
620 return p.executePlain("repo/fragments/artifact", w, params)
621}
622
623type RepoBlobParams struct {
624 LoggedInUser *oauth.User
625 RepoInfo repoinfo.RepoInfo
626 Active string
627 Unsupported bool
628 IsImage bool
629 IsVideo bool
630 ContentSrc string
631 BreadCrumbs [][]string
632 ShowRendered bool
633 RenderToggle bool
634 RenderedContents template.HTML
635 types.RepoBlobResponse
636}
637
638func (p *Pages) RepoBlob(w io.Writer, params RepoBlobParams) error {
639 var style *chroma.Style = styles.Get("catpuccin-latte")
640
641 if params.ShowRendered {
642 switch markup.GetFormat(params.Path) {
643 case markup.FormatMarkdown:
644 p.rctx.RepoInfo = params.RepoInfo
645 p.rctx.RendererType = markup.RendererTypeRepoMarkdown
646 htmlString := p.rctx.RenderMarkdown(params.Contents)
647 params.RenderedContents = template.HTML(p.rctx.Sanitize(htmlString))
648 }
649 }
650
651 if params.Lines < 5000 {
652 c := params.Contents
653 formatter := chromahtml.New(
654 chromahtml.InlineCode(false),
655 chromahtml.WithLineNumbers(true),
656 chromahtml.WithLinkableLineNumbers(true, "L"),
657 chromahtml.Standalone(false),
658 chromahtml.WithClasses(true),
659 )
660
661 lexer := lexers.Get(filepath.Base(params.Path))
662 if lexer == nil {
663 lexer = lexers.Fallback
664 }
665
666 iterator, err := lexer.Tokenise(nil, c)
667 if err != nil {
668 return fmt.Errorf("chroma tokenize: %w", err)
669 }
670
671 var code bytes.Buffer
672 err = formatter.Format(&code, style, iterator)
673 if err != nil {
674 return fmt.Errorf("chroma format: %w", err)
675 }
676
677 params.Contents = code.String()
678 }
679
680 params.Active = "overview"
681 return p.executeRepo("repo/blob", w, params)
682}
683
684type Collaborator struct {
685 Did string
686 Handle string
687 Role string
688}
689
690type RepoSettingsParams struct {
691 LoggedInUser *oauth.User
692 RepoInfo repoinfo.RepoInfo
693 Collaborators []Collaborator
694 Active string
695 Branches []types.Branch
696 Spindles []string
697 CurrentSpindle string
698 Secrets []*tangled.RepoListSecrets_Secret
699
700 // TODO: use repoinfo.roles
701 IsCollaboratorInviteAllowed bool
702}
703
704func (p *Pages) RepoSettings(w io.Writer, params RepoSettingsParams) error {
705 params.Active = "settings"
706 return p.executeRepo("repo/settings", w, params)
707}
708
709type RepoIssuesParams struct {
710 LoggedInUser *oauth.User
711 RepoInfo repoinfo.RepoInfo
712 Active string
713 Issues []db.Issue
714 DidHandleMap map[string]string
715 Page pagination.Page
716 FilteringByOpen bool
717}
718
719func (p *Pages) RepoIssues(w io.Writer, params RepoIssuesParams) error {
720 params.Active = "issues"
721 return p.executeRepo("repo/issues/issues", w, params)
722}
723
724type RepoSingleIssueParams struct {
725 LoggedInUser *oauth.User
726 RepoInfo repoinfo.RepoInfo
727 Active string
728 Issue db.Issue
729 Comments []db.Comment
730 IssueOwnerHandle string
731 DidHandleMap map[string]string
732
733 OrderedReactionKinds []db.ReactionKind
734 Reactions map[db.ReactionKind]int
735 UserReacted map[db.ReactionKind]bool
736
737 State string
738}
739
740type ThreadReactionFragmentParams struct {
741 ThreadAt syntax.ATURI
742 Kind db.ReactionKind
743 Count int
744 IsReacted bool
745}
746
747func (p *Pages) ThreadReactionFragment(w io.Writer, params ThreadReactionFragmentParams) error {
748 return p.executePlain("repo/fragments/reaction", w, params)
749}
750
751func (p *Pages) RepoSingleIssue(w io.Writer, params RepoSingleIssueParams) error {
752 params.Active = "issues"
753 if params.Issue.Open {
754 params.State = "open"
755 } else {
756 params.State = "closed"
757 }
758 return p.execute("repo/issues/issue", w, params)
759}
760
761type RepoNewIssueParams struct {
762 LoggedInUser *oauth.User
763 RepoInfo repoinfo.RepoInfo
764 Active string
765}
766
767func (p *Pages) RepoNewIssue(w io.Writer, params RepoNewIssueParams) error {
768 params.Active = "issues"
769 return p.executeRepo("repo/issues/new", w, params)
770}
771
772type EditIssueCommentParams struct {
773 LoggedInUser *oauth.User
774 RepoInfo repoinfo.RepoInfo
775 Issue *db.Issue
776 Comment *db.Comment
777}
778
779func (p *Pages) EditIssueCommentFragment(w io.Writer, params EditIssueCommentParams) error {
780 return p.executePlain("repo/issues/fragments/editIssueComment", w, params)
781}
782
783type SingleIssueCommentParams struct {
784 LoggedInUser *oauth.User
785 DidHandleMap map[string]string
786 RepoInfo repoinfo.RepoInfo
787 Issue *db.Issue
788 Comment *db.Comment
789}
790
791func (p *Pages) SingleIssueCommentFragment(w io.Writer, params SingleIssueCommentParams) error {
792 return p.executePlain("repo/issues/fragments/issueComment", w, params)
793}
794
795type RepoNewPullParams struct {
796 LoggedInUser *oauth.User
797 RepoInfo repoinfo.RepoInfo
798 Branches []types.Branch
799 Strategy string
800 SourceBranch string
801 TargetBranch string
802 Title string
803 Body string
804 Active string
805}
806
807func (p *Pages) RepoNewPull(w io.Writer, params RepoNewPullParams) error {
808 params.Active = "pulls"
809 return p.executeRepo("repo/pulls/new", w, params)
810}
811
812type RepoPullsParams struct {
813 LoggedInUser *oauth.User
814 RepoInfo repoinfo.RepoInfo
815 Pulls []*db.Pull
816 Active string
817 DidHandleMap map[string]string
818 FilteringBy db.PullState
819 Stacks map[string]db.Stack
820 Pipelines map[string]db.Pipeline
821}
822
823func (p *Pages) RepoPulls(w io.Writer, params RepoPullsParams) error {
824 params.Active = "pulls"
825 return p.executeRepo("repo/pulls/pulls", w, params)
826}
827
828type ResubmitResult uint64
829
830const (
831 ShouldResubmit ResubmitResult = iota
832 ShouldNotResubmit
833 Unknown
834)
835
836func (r ResubmitResult) Yes() bool {
837 return r == ShouldResubmit
838}
839func (r ResubmitResult) No() bool {
840 return r == ShouldNotResubmit
841}
842func (r ResubmitResult) Unknown() bool {
843 return r == Unknown
844}
845
846type RepoSinglePullParams struct {
847 LoggedInUser *oauth.User
848 RepoInfo repoinfo.RepoInfo
849 Active string
850 DidHandleMap map[string]string
851 Pull *db.Pull
852 Stack db.Stack
853 AbandonedPulls []*db.Pull
854 MergeCheck types.MergeCheckResponse
855 ResubmitCheck ResubmitResult
856 Pipelines map[string]db.Pipeline
857
858 OrderedReactionKinds []db.ReactionKind
859 Reactions map[db.ReactionKind]int
860 UserReacted map[db.ReactionKind]bool
861}
862
863func (p *Pages) RepoSinglePull(w io.Writer, params RepoSinglePullParams) error {
864 params.Active = "pulls"
865 return p.executeRepo("repo/pulls/pull", w, params)
866}
867
868type RepoPullPatchParams struct {
869 LoggedInUser *oauth.User
870 DidHandleMap map[string]string
871 RepoInfo repoinfo.RepoInfo
872 Pull *db.Pull
873 Stack db.Stack
874 Diff *types.NiceDiff
875 Round int
876 Submission *db.PullSubmission
877 OrderedReactionKinds []db.ReactionKind
878 DiffOpts types.DiffOpts
879}
880
881// this name is a mouthful
882func (p *Pages) RepoPullPatchPage(w io.Writer, params RepoPullPatchParams) error {
883 return p.execute("repo/pulls/patch", w, params)
884}
885
886type RepoPullInterdiffParams struct {
887 LoggedInUser *oauth.User
888 DidHandleMap map[string]string
889 RepoInfo repoinfo.RepoInfo
890 Pull *db.Pull
891 Round int
892 Interdiff *patchutil.InterdiffResult
893 OrderedReactionKinds []db.ReactionKind
894 DiffOpts types.DiffOpts
895}
896
897// this name is a mouthful
898func (p *Pages) RepoPullInterdiffPage(w io.Writer, params RepoPullInterdiffParams) error {
899 return p.execute("repo/pulls/interdiff", w, params)
900}
901
902type PullPatchUploadParams struct {
903 RepoInfo repoinfo.RepoInfo
904}
905
906func (p *Pages) PullPatchUploadFragment(w io.Writer, params PullPatchUploadParams) error {
907 return p.executePlain("repo/pulls/fragments/pullPatchUpload", w, params)
908}
909
910type PullCompareBranchesParams struct {
911 RepoInfo repoinfo.RepoInfo
912 Branches []types.Branch
913 SourceBranch string
914}
915
916func (p *Pages) PullCompareBranchesFragment(w io.Writer, params PullCompareBranchesParams) error {
917 return p.executePlain("repo/pulls/fragments/pullCompareBranches", w, params)
918}
919
920type PullCompareForkParams struct {
921 RepoInfo repoinfo.RepoInfo
922 Forks []db.Repo
923 Selected string
924}
925
926func (p *Pages) PullCompareForkFragment(w io.Writer, params PullCompareForkParams) error {
927 return p.executePlain("repo/pulls/fragments/pullCompareForks", w, params)
928}
929
930type PullCompareForkBranchesParams struct {
931 RepoInfo repoinfo.RepoInfo
932 SourceBranches []types.Branch
933 TargetBranches []types.Branch
934}
935
936func (p *Pages) PullCompareForkBranchesFragment(w io.Writer, params PullCompareForkBranchesParams) error {
937 return p.executePlain("repo/pulls/fragments/pullCompareForksBranches", w, params)
938}
939
940type PullResubmitParams struct {
941 LoggedInUser *oauth.User
942 RepoInfo repoinfo.RepoInfo
943 Pull *db.Pull
944 SubmissionId int
945}
946
947func (p *Pages) PullResubmitFragment(w io.Writer, params PullResubmitParams) error {
948 return p.executePlain("repo/pulls/fragments/pullResubmit", w, params)
949}
950
951type PullActionsParams struct {
952 LoggedInUser *oauth.User
953 RepoInfo repoinfo.RepoInfo
954 Pull *db.Pull
955 RoundNumber int
956 MergeCheck types.MergeCheckResponse
957 ResubmitCheck ResubmitResult
958 Stack db.Stack
959}
960
961func (p *Pages) PullActionsFragment(w io.Writer, params PullActionsParams) error {
962 return p.executePlain("repo/pulls/fragments/pullActions", w, params)
963}
964
965type PullNewCommentParams struct {
966 LoggedInUser *oauth.User
967 RepoInfo repoinfo.RepoInfo
968 Pull *db.Pull
969 RoundNumber int
970}
971
972func (p *Pages) PullNewCommentFragment(w io.Writer, params PullNewCommentParams) error {
973 return p.executePlain("repo/pulls/fragments/pullNewComment", w, params)
974}
975
976type RepoCompareParams struct {
977 LoggedInUser *oauth.User
978 RepoInfo repoinfo.RepoInfo
979 Forks []db.Repo
980 Branches []types.Branch
981 Tags []*types.TagReference
982 Base string
983 Head string
984 Diff *types.NiceDiff
985 DiffOpts types.DiffOpts
986
987 Active string
988}
989
990func (p *Pages) RepoCompare(w io.Writer, params RepoCompareParams) error {
991 params.Active = "overview"
992 return p.executeRepo("repo/compare/compare", w, params)
993}
994
995type RepoCompareNewParams struct {
996 LoggedInUser *oauth.User
997 RepoInfo repoinfo.RepoInfo
998 Forks []db.Repo
999 Branches []types.Branch
1000 Tags []*types.TagReference
1001 Base string
1002 Head string
1003
1004 Active string
1005}
1006
1007func (p *Pages) RepoCompareNew(w io.Writer, params RepoCompareNewParams) error {
1008 params.Active = "overview"
1009 return p.executeRepo("repo/compare/new", w, params)
1010}
1011
1012type RepoCompareAllowPullParams struct {
1013 LoggedInUser *oauth.User
1014 RepoInfo repoinfo.RepoInfo
1015 Base string
1016 Head string
1017}
1018
1019func (p *Pages) RepoCompareAllowPullFragment(w io.Writer, params RepoCompareAllowPullParams) error {
1020 return p.executePlain("repo/fragments/compareAllowPull", w, params)
1021}
1022
1023type RepoCompareDiffParams struct {
1024 LoggedInUser *oauth.User
1025 RepoInfo repoinfo.RepoInfo
1026 Diff types.NiceDiff
1027}
1028
1029func (p *Pages) RepoCompareDiff(w io.Writer, params RepoCompareDiffParams) error {
1030 return p.executePlain("repo/fragments/diff", w, []any{params.RepoInfo.FullName, ¶ms.Diff})
1031}
1032
1033type PipelinesParams struct {
1034 LoggedInUser *oauth.User
1035 RepoInfo repoinfo.RepoInfo
1036 Pipelines []db.Pipeline
1037 Active string
1038}
1039
1040func (p *Pages) Pipelines(w io.Writer, params PipelinesParams) error {
1041 params.Active = "pipelines"
1042 return p.executeRepo("repo/pipelines/pipelines", w, params)
1043}
1044
1045type LogBlockParams struct {
1046 Id int
1047 Name string
1048 Command string
1049 Collapsed bool
1050}
1051
1052func (p *Pages) LogBlock(w io.Writer, params LogBlockParams) error {
1053 return p.executePlain("repo/pipelines/fragments/logBlock", w, params)
1054}
1055
1056type LogLineParams struct {
1057 Id int
1058 Content string
1059}
1060
1061func (p *Pages) LogLine(w io.Writer, params LogLineParams) error {
1062 return p.executePlain("repo/pipelines/fragments/logLine", w, params)
1063}
1064
1065type WorkflowParams struct {
1066 LoggedInUser *oauth.User
1067 RepoInfo repoinfo.RepoInfo
1068 Pipeline db.Pipeline
1069 Workflow string
1070 LogUrl string
1071 Active string
1072}
1073
1074func (p *Pages) Workflow(w io.Writer, params WorkflowParams) error {
1075 params.Active = "pipelines"
1076 return p.executeRepo("repo/pipelines/workflow", w, params)
1077}
1078
1079func (p *Pages) Static() http.Handler {
1080 if p.dev {
1081 return http.StripPrefix("/static/", http.FileServer(http.Dir("appview/pages/static")))
1082 }
1083
1084 sub, err := fs.Sub(Files, "static")
1085 if err != nil {
1086 log.Fatalf("no static dir found? that's crazy: %v", err)
1087 }
1088 // Custom handler to apply Cache-Control headers for font files
1089 return Cache(http.StripPrefix("/static/", http.FileServer(http.FS(sub))))
1090}
1091
1092func Cache(h http.Handler) http.Handler {
1093 return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
1094 path := strings.Split(r.URL.Path, "?")[0]
1095
1096 if strings.HasSuffix(path, ".css") {
1097 // on day for css files
1098 w.Header().Set("Cache-Control", "public, max-age=86400")
1099 } else {
1100 w.Header().Set("Cache-Control", "public, max-age=31536000, immutable")
1101 }
1102 h.ServeHTTP(w, r)
1103 })
1104}
1105
1106func CssContentHash() string {
1107 cssFile, err := Files.Open("static/tw.css")
1108 if err != nil {
1109 log.Printf("Error opening CSS file: %v", err)
1110 return ""
1111 }
1112 defer cssFile.Close()
1113
1114 hasher := sha256.New()
1115 if _, err := io.Copy(hasher, cssFile); err != nil {
1116 log.Printf("Error hashing CSS file: %v", err)
1117 return ""
1118 }
1119
1120 return hex.EncodeToString(hasher.Sum(nil))[:8] // Use first 8 chars of hash
1121}
1122
1123func (p *Pages) Error500(w io.Writer) error {
1124 return p.execute("errors/500", w, nil)
1125}
1126
1127func (p *Pages) Error404(w io.Writer) error {
1128 return p.execute("errors/404", w, nil)
1129}
1130
1131func (p *Pages) Error503(w io.Writer) error {
1132 return p.execute("errors/503", w, nil)
1133}