iu
04617d1cdb
- backend: user_avatar_objects binding (PG+SQLite), GC preserves avatar blobs, avatar service (EXIF-stripping WebP 128/512), public avatar read route - web: avatar upload/crop on profile, round avatar in header/members/comments/author - android: avatar upload/crop, round avatar on profile and albums header - openspec: add-user-avatar proposal/design/specs/tasks
23 lines
860 B
Go
23 lines
860 B
Go
package photos
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import (
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"fmt"
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"strings"
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)
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// objectKey builds an opaque, album-free storage key for a physical object.
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// The key never encodes album, photo or any other metadata entity; the mapping
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// between a key and its photo binding lives only in the metadata layer. The
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// role segment is cosmetic (for debugging) and is not authoritative.
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func objectKey(objectID, role, ext string) string {
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if ext != "" && !strings.HasPrefix(ext, ".") {
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ext = "." + ext
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}
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return fmt.Sprintf("objects/%s/%s%s", objectID, role, ext)
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}
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// ObjectKey exposes the opaque storage-key format for callers outside the
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// photos package that need to create their own journaled objects (for example
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// user avatars). The key stays entity-free; only the caller knows the binding.
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func ObjectKey(objectID, role, ext string) string { return objectKey(objectID, role, ext) }
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