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Monorepo for Tangled
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3.6 kB · 113 lines
Go
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import ( "context" "database/sql" "fmt" "path" "strconv"
"github.com/bluesky-social/indigo/atproto/syntax" "tangled.org/core/api/tangled" "tangled.org/core/appview/db" "tangled.org/core/appview/models" "tangled.org/core/orm")
func (p *Pages) MakeCommentUrl(ctx context.Context, uri syntax.ATURI) (string, error) { comment, err := db.GetComment(p.db, orm.FilterEq("at_uri", uri)) if err != nil { return "", fmt.Errorf("failed to get comment: %w", err) } subjectUri := syntax.ATURI(comment.Subject.Uri) switch subjectUri.Collection() { case tangled.RepoIssueNSID: issueUrl, err := p.MakeIssueUrl(ctx, subjectUri) if err != nil { return "", fmt.Errorf("failed to make issue url: %w", err) } return issueUrl + fmt.Sprintf("#comment-%s", comment.Rkey), nil case tangled.RepoPullNSID: if comment.PullRoundIdx == nil { return "", fmt.Errorf("comment.pullRoundIdx is missing") } pullUrl, err := p.MakePullUrl(ctx, subjectUri, *comment.PullRoundIdx) if err != nil { return "", fmt.Errorf("failed to make pull url: %w", err) } return pullUrl + fmt.Sprintf("#comment-%s", comment.Rkey), nil case tangled.StringNSID: stringUrl, err := p.MakeStringUrl(ctx, subjectUri) if err != nil { return "", fmt.Errorf("failed to make string url: %w", err) } return stringUrl + fmt.Sprintf("#comment-%s", comment.Rkey), nil default: return "", fmt.Errorf("unknown subject collection '%s'", subjectUri.Collection()) }}
func (p *Pages) MakeIssueUrl(ctx context.Context, uri syntax.ATURI) (string, error) { issue, err := func(uri syntax.ATURI) (*models.Issue, error) { issues, err := db.GetIssues(p.db, orm.FilterEq("at_uri", uri)) if err != nil { return nil, err } if len(issues) != 1 { return nil, sql.ErrNoRows } return &issues[0], nil }(uri) if err != nil { return "", fmt.Errorf("failed to get issue: %w", err) } repoUrl, err := p.makeRepoUrlInner(ctx, issue.Repo) if err != nil { return "", fmt.Errorf("failed to make repo url: %w", err) } return path.Join(repoUrl, "issues", strconv.Itoa(issue.IssueId)), nil}
func (p *Pages) MakePullUrl(ctx context.Context, uri syntax.ATURI, roundIdx int) (string, error) { pull, err := db.GetPull(p.db, orm.FilterEq("at_uri", uri)) if err != nil { return "", fmt.Errorf("failed to get pull: %w", err) } repoUrl, err := p.makeRepoUrlInner(ctx, pull.Repo) if err != nil { return "", fmt.Errorf("failed to make repo url: %w", err) } return path.Join(repoUrl, "pulls", strconv.Itoa(pull.PullId), "rounds", strconv.Itoa(roundIdx)), nil}
func (p *Pages) makeRepoUrlInner(ctx context.Context, repo *models.Repo) (string, error) { owner := repo.Did ownerIdentity, err := p.resolver.Directory().LookupDID(ctx, syntax.DID(repo.Did)) if err == nil && !ownerIdentity.Handle.IsInvalidHandle() { owner = ownerIdentity.Handle.String() } return path.Join("/", owner, repo.Slug()), nil}
func (p *Pages) MakeStringUrl(ctx context.Context, uri syntax.ATURI) (string, error) { string_, err := func(uri syntax.ATURI) (*models.String, error) { strings, err := db.GetStrings(p.db, 1, orm.FilterEq("at_uri", uri)) if err != nil { return nil, err } if len(strings) != 1 { return nil, sql.ErrNoRows } return &strings[0], nil }(uri) if err != nil { return "", fmt.Errorf("failed to get string: %w", err) }
owner := string_.Did.String() ownerIdentity, err := p.resolver.Directory().LookupDID(ctx, string_.Did) if err == nil && !ownerIdentity.Handle.IsInvalidHandle() { owner = ownerIdentity.Handle.String() } return path.Join("/strings", owner, string_.Rkey), nil}