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fix(backend): update backend to use handles table
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,95 @@ | ||
| package backend | ||
|
|
||
| import ( | ||
| "context" | ||
|
|
||
| "github.com/charmbracelet/soft-serve/pkg/access" | ||
| "github.com/charmbracelet/soft-serve/pkg/proto" | ||
| "github.com/charmbracelet/soft-serve/pkg/sshutils" | ||
| "golang.org/x/crypto/ssh" | ||
| ) | ||
|
|
||
| // AccessLevel returns the access level of a user for a repository. | ||
| // | ||
| // It implements backend.Backend. | ||
| func (d *Backend) AccessLevel(ctx context.Context, repo string, username string) access.AccessLevel { | ||
| user, _ := d.User(ctx, username) | ||
| return d.AccessLevelForUser(ctx, repo, user) | ||
| } | ||
|
|
||
| // AccessLevelByPublicKey returns the access level of a user's public key for a repository. | ||
| // | ||
| // It implements backend.Backend. | ||
| func (d *Backend) AccessLevelByPublicKey(ctx context.Context, repo string, pk ssh.PublicKey) access.AccessLevel { | ||
| for _, k := range d.cfg.AdminKeys() { | ||
| if sshutils.KeysEqual(pk, k) { | ||
| return access.AdminAccess | ||
| } | ||
| } | ||
|
|
||
| user, _ := d.UserByPublicKey(ctx, pk) | ||
| if user != nil { | ||
| return d.AccessLevel(ctx, repo, user.Username()) | ||
| } | ||
|
|
||
| return d.AccessLevel(ctx, repo, "") | ||
| } | ||
|
|
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| // AccessLevelForUser returns the access level of a user for a repository. | ||
| // TODO: user repository ownership | ||
| func (d *Backend) AccessLevelForUser(ctx context.Context, repo string, user proto.User) access.AccessLevel { | ||
| var username string | ||
| anon := d.AnonAccess(ctx) | ||
| if user != nil { | ||
| username = user.Username() | ||
| } | ||
|
|
||
| // If the user is an admin, they have admin access. | ||
| if user != nil && user.IsAdmin() { | ||
| return access.AdminAccess | ||
| } | ||
|
|
||
| // If the repository exists, check if the user is a collaborator. | ||
| r := proto.RepositoryFromContext(ctx) | ||
| if r == nil { | ||
| r, _ = d.Repository(ctx, repo) | ||
| } | ||
|
|
||
| if r != nil { | ||
| if user != nil { | ||
| // If the user is the owner, they have admin access. | ||
| if r.UserID() == user.ID() { | ||
| return access.AdminAccess | ||
| } | ||
| } | ||
|
|
||
| // If the user is a collaborator, they have return their access level. | ||
| collabAccess, isCollab, _ := d.IsCollaborator(ctx, repo, username) | ||
| if isCollab { | ||
| if anon > collabAccess { | ||
| return anon | ||
| } | ||
| return collabAccess | ||
| } | ||
|
|
||
| // If the repository is private, the user has no access. | ||
| if r.IsPrivate() { | ||
| return access.NoAccess | ||
| } | ||
|
|
||
| // Otherwise, the user has read-only access. | ||
| return access.ReadOnlyAccess | ||
| } | ||
|
|
||
| if user != nil { | ||
| // If the repository doesn't exist, the user has read/write access. | ||
| if anon > access.ReadWriteAccess { | ||
| return anon | ||
| } | ||
|
|
||
| return access.ReadWriteAccess | ||
| } | ||
|
|
||
| // If the user doesn't exist, give them the anonymous access level. | ||
| return anon | ||
| } |
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