librespot/protocol/proto/extended_metadata.proto

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// Extracted from: Spotify 1.1.61.583 (Windows)
syntax = "proto3";
package spotify.extendedmetadata;
import "extension_kind.proto";
import "entity_extension_data.proto";
option cc_enable_arenas = true;
option java_multiple_files = true;
option optimize_for = CODE_SIZE;
option java_package = "com.spotify.extendedmetadata.proto";
message ExtensionQuery {
ExtensionKind extension_kind = 1;
string etag = 2;
}
message EntityRequest {
string entity_uri = 1;
repeated ExtensionQuery query = 2;
}
message BatchedEntityRequestHeader {
string country = 1;
string catalogue = 2;
bytes task_id = 3;
}
message BatchedEntityRequest {
BatchedEntityRequestHeader header = 1;
repeated EntityRequest entity_request = 2;
}
message EntityExtensionDataArrayHeader {
int32 provider_error_status = 1;
int64 cache_ttl_in_seconds = 2;
int64 offline_ttl_in_seconds = 3;
ExtensionType extension_type = 4;
}
message EntityExtensionDataArray {
EntityExtensionDataArrayHeader header = 1;
ExtensionKind extension_kind = 2;
repeated EntityExtensionData extension_data = 3;
}
message BatchedExtensionResponseHeader {
}
message BatchedExtensionResponse {
BatchedExtensionResponseHeader header = 1;
repeated EntityExtensionDataArray extended_metadata = 2;
}
enum ExtensionType {
UNKNOWN = 0;
GENERIC = 1;
ASSOC = 2;
}