// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
// versions:
// - protoc-gen-go-grpc v1.6.1
// - protoc             (unknown)
// source: metadata/v1/metadata.proto

package metadatav1

import (
	context "context"
	grpc "google.golang.org/grpc"
	codes "google.golang.org/grpc/codes"
	status "google.golang.org/grpc/status"
)

// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
// Requires gRPC-Go v1.64.0 or later.
const _ = grpc.SupportPackageIsVersion9

const (
	MetadataService_GetArtist_FullMethodName       = "/metadata.v1.MetadataService/GetArtist"
	MetadataService_SearchArtists_FullMethodName   = "/metadata.v1.MetadataService/SearchArtists"
	MetadataService_GetAlbum_FullMethodName        = "/metadata.v1.MetadataService/GetAlbum"
	MetadataService_GetArtistAlbums_FullMethodName = "/metadata.v1.MetadataService/GetArtistAlbums"
	MetadataService_GetTrack_FullMethodName        = "/metadata.v1.MetadataService/GetTrack"
	MetadataService_GetAlbumTracks_FullMethodName  = "/metadata.v1.MetadataService/GetAlbumTracks"
	MetadataService_SearchAlbums_FullMethodName    = "/metadata.v1.MetadataService/SearchAlbums"
	MetadataService_SyncArtist_FullMethodName      = "/metadata.v1.MetadataService/SyncArtist"
)

// MetadataServiceClient is the client API for MetadataService service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
//
// MetadataService provides music metadata aggregation.
type MetadataServiceClient interface {
	// GetArtist retrieves an artist by ID or external source ID.
	GetArtist(ctx context.Context, in *GetArtistRequest, opts ...grpc.CallOption) (*Artist, error)
	// SearchArtists searches for artists by name.
	SearchArtists(ctx context.Context, in *SearchArtistsRequest, opts ...grpc.CallOption) (*SearchArtistsResponse, error)
	// GetAlbum retrieves an album by ID.
	GetAlbum(ctx context.Context, in *GetAlbumRequest, opts ...grpc.CallOption) (*Album, error)
	// GetArtistAlbums retrieves all albums by an artist.
	GetArtistAlbums(ctx context.Context, in *GetArtistAlbumsRequest, opts ...grpc.CallOption) (*GetArtistAlbumsResponse, error)
	// GetTrack retrieves a track by ID.
	GetTrack(ctx context.Context, in *GetTrackRequest, opts ...grpc.CallOption) (*Track, error)
	// GetAlbumTracks retrieves all tracks on an album.
	GetAlbumTracks(ctx context.Context, in *GetAlbumTracksRequest, opts ...grpc.CallOption) (*GetAlbumTracksResponse, error)
	// SearchAlbums searches for albums by name, optionally filtered by artist.
	SearchAlbums(ctx context.Context, in *SearchAlbumsRequest, opts ...grpc.CallOption) (*SearchAlbumsResponse, error)
	// SyncArtist triggers ingestion of an artist from external sources.
	SyncArtist(ctx context.Context, in *SyncArtistRequest, opts ...grpc.CallOption) (*SyncArtistResponse, error)
}

type metadataServiceClient struct {
	cc grpc.ClientConnInterface
}

func NewMetadataServiceClient(cc grpc.ClientConnInterface) MetadataServiceClient {
	return &metadataServiceClient{cc}
}

func (c *metadataServiceClient) GetArtist(ctx context.Context, in *GetArtistRequest, opts ...grpc.CallOption) (*Artist, error) {
	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
	out := new(Artist)
	err := c.cc.Invoke(ctx, MetadataService_GetArtist_FullMethodName, in, out, cOpts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

func (c *metadataServiceClient) SearchArtists(ctx context.Context, in *SearchArtistsRequest, opts ...grpc.CallOption) (*SearchArtistsResponse, error) {
	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
	out := new(SearchArtistsResponse)
	err := c.cc.Invoke(ctx, MetadataService_SearchArtists_FullMethodName, in, out, cOpts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

func (c *metadataServiceClient) GetAlbum(ctx context.Context, in *GetAlbumRequest, opts ...grpc.CallOption) (*Album, error) {
	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
	out := new(Album)
	err := c.cc.Invoke(ctx, MetadataService_GetAlbum_FullMethodName, in, out, cOpts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

func (c *metadataServiceClient) GetArtistAlbums(ctx context.Context, in *GetArtistAlbumsRequest, opts ...grpc.CallOption) (*GetArtistAlbumsResponse, error) {
	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
	out := new(GetArtistAlbumsResponse)
	err := c.cc.Invoke(ctx, MetadataService_GetArtistAlbums_FullMethodName, in, out, cOpts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

func (c *metadataServiceClient) GetTrack(ctx context.Context, in *GetTrackRequest, opts ...grpc.CallOption) (*Track, error) {
	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
	out := new(Track)
	err := c.cc.Invoke(ctx, MetadataService_GetTrack_FullMethodName, in, out, cOpts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

func (c *metadataServiceClient) GetAlbumTracks(ctx context.Context, in *GetAlbumTracksRequest, opts ...grpc.CallOption) (*GetAlbumTracksResponse, error) {
	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
	out := new(GetAlbumTracksResponse)
	err := c.cc.Invoke(ctx, MetadataService_GetAlbumTracks_FullMethodName, in, out, cOpts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

func (c *metadataServiceClient) SearchAlbums(ctx context.Context, in *SearchAlbumsRequest, opts ...grpc.CallOption) (*SearchAlbumsResponse, error) {
	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
	out := new(SearchAlbumsResponse)
	err := c.cc.Invoke(ctx, MetadataService_SearchAlbums_FullMethodName, in, out, cOpts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

func (c *metadataServiceClient) SyncArtist(ctx context.Context, in *SyncArtistRequest, opts ...grpc.CallOption) (*SyncArtistResponse, error) {
	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
	out := new(SyncArtistResponse)
	err := c.cc.Invoke(ctx, MetadataService_SyncArtist_FullMethodName, in, out, cOpts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

// MetadataServiceServer is the server API for MetadataService service.
// All implementations must embed UnimplementedMetadataServiceServer
// for forward compatibility.
//
// MetadataService provides music metadata aggregation.
type MetadataServiceServer interface {
	// GetArtist retrieves an artist by ID or external source ID.
	GetArtist(context.Context, *GetArtistRequest) (*Artist, error)
	// SearchArtists searches for artists by name.
	SearchArtists(context.Context, *SearchArtistsRequest) (*SearchArtistsResponse, error)
	// GetAlbum retrieves an album by ID.
	GetAlbum(context.Context, *GetAlbumRequest) (*Album, error)
	// GetArtistAlbums retrieves all albums by an artist.
	GetArtistAlbums(context.Context, *GetArtistAlbumsRequest) (*GetArtistAlbumsResponse, error)
	// GetTrack retrieves a track by ID.
	GetTrack(context.Context, *GetTrackRequest) (*Track, error)
	// GetAlbumTracks retrieves all tracks on an album.
	GetAlbumTracks(context.Context, *GetAlbumTracksRequest) (*GetAlbumTracksResponse, error)
	// SearchAlbums searches for albums by name, optionally filtered by artist.
	SearchAlbums(context.Context, *SearchAlbumsRequest) (*SearchAlbumsResponse, error)
	// SyncArtist triggers ingestion of an artist from external sources.
	SyncArtist(context.Context, *SyncArtistRequest) (*SyncArtistResponse, error)
	mustEmbedUnimplementedMetadataServiceServer()
}

// UnimplementedMetadataServiceServer must be embedded to have
// forward compatible implementations.
//
// NOTE: this should be embedded by value instead of pointer to avoid a nil
// pointer dereference when methods are called.
type UnimplementedMetadataServiceServer struct{}

func (UnimplementedMetadataServiceServer) GetArtist(context.Context, *GetArtistRequest) (*Artist, error) {
	return nil, status.Error(codes.Unimplemented, "method GetArtist not implemented")
}
func (UnimplementedMetadataServiceServer) SearchArtists(context.Context, *SearchArtistsRequest) (*SearchArtistsResponse, error) {
	return nil, status.Error(codes.Unimplemented, "method SearchArtists not implemented")
}
func (UnimplementedMetadataServiceServer) GetAlbum(context.Context, *GetAlbumRequest) (*Album, error) {
	return nil, status.Error(codes.Unimplemented, "method GetAlbum not implemented")
}
func (UnimplementedMetadataServiceServer) GetArtistAlbums(context.Context, *GetArtistAlbumsRequest) (*GetArtistAlbumsResponse, error) {
	return nil, status.Error(codes.Unimplemented, "method GetArtistAlbums not implemented")
}
func (UnimplementedMetadataServiceServer) GetTrack(context.Context, *GetTrackRequest) (*Track, error) {
	return nil, status.Error(codes.Unimplemented, "method GetTrack not implemented")
}
func (UnimplementedMetadataServiceServer) GetAlbumTracks(context.Context, *GetAlbumTracksRequest) (*GetAlbumTracksResponse, error) {
	return nil, status.Error(codes.Unimplemented, "method GetAlbumTracks not implemented")
}
func (UnimplementedMetadataServiceServer) SearchAlbums(context.Context, *SearchAlbumsRequest) (*SearchAlbumsResponse, error) {
	return nil, status.Error(codes.Unimplemented, "method SearchAlbums not implemented")
}
func (UnimplementedMetadataServiceServer) SyncArtist(context.Context, *SyncArtistRequest) (*SyncArtistResponse, error) {
	return nil, status.Error(codes.Unimplemented, "method SyncArtist not implemented")
}
func (UnimplementedMetadataServiceServer) mustEmbedUnimplementedMetadataServiceServer() {}
func (UnimplementedMetadataServiceServer) testEmbeddedByValue()                         {}

// UnsafeMetadataServiceServer may be embedded to opt out of forward compatibility for this service.
// Use of this interface is not recommended, as added methods to MetadataServiceServer will
// result in compilation errors.
type UnsafeMetadataServiceServer interface {
	mustEmbedUnimplementedMetadataServiceServer()
}

func RegisterMetadataServiceServer(s grpc.ServiceRegistrar, srv MetadataServiceServer) {
	// If the following call panics, it indicates UnimplementedMetadataServiceServer was
	// embedded by pointer and is nil.  This will cause panics if an
	// unimplemented method is ever invoked, so we test this at initialization
	// time to prevent it from happening at runtime later due to I/O.
	if t, ok := srv.(interface{ testEmbeddedByValue() }); ok {
		t.testEmbeddedByValue()
	}
	s.RegisterService(&MetadataService_ServiceDesc, srv)
}

func _MetadataService_GetArtist_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(GetArtistRequest)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(MetadataServiceServer).GetArtist(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: MetadataService_GetArtist_FullMethodName,
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(MetadataServiceServer).GetArtist(ctx, req.(*GetArtistRequest))
	}
	return interceptor(ctx, in, info, handler)
}

func _MetadataService_SearchArtists_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(SearchArtistsRequest)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(MetadataServiceServer).SearchArtists(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: MetadataService_SearchArtists_FullMethodName,
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(MetadataServiceServer).SearchArtists(ctx, req.(*SearchArtistsRequest))
	}
	return interceptor(ctx, in, info, handler)
}

func _MetadataService_GetAlbum_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(GetAlbumRequest)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(MetadataServiceServer).GetAlbum(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: MetadataService_GetAlbum_FullMethodName,
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(MetadataServiceServer).GetAlbum(ctx, req.(*GetAlbumRequest))
	}
	return interceptor(ctx, in, info, handler)
}

func _MetadataService_GetArtistAlbums_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(GetArtistAlbumsRequest)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(MetadataServiceServer).GetArtistAlbums(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: MetadataService_GetArtistAlbums_FullMethodName,
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(MetadataServiceServer).GetArtistAlbums(ctx, req.(*GetArtistAlbumsRequest))
	}
	return interceptor(ctx, in, info, handler)
}

func _MetadataService_GetTrack_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(GetTrackRequest)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(MetadataServiceServer).GetTrack(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: MetadataService_GetTrack_FullMethodName,
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(MetadataServiceServer).GetTrack(ctx, req.(*GetTrackRequest))
	}
	return interceptor(ctx, in, info, handler)
}

func _MetadataService_GetAlbumTracks_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(GetAlbumTracksRequest)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(MetadataServiceServer).GetAlbumTracks(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: MetadataService_GetAlbumTracks_FullMethodName,
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(MetadataServiceServer).GetAlbumTracks(ctx, req.(*GetAlbumTracksRequest))
	}
	return interceptor(ctx, in, info, handler)
}

func _MetadataService_SearchAlbums_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(SearchAlbumsRequest)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(MetadataServiceServer).SearchAlbums(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: MetadataService_SearchAlbums_FullMethodName,
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(MetadataServiceServer).SearchAlbums(ctx, req.(*SearchAlbumsRequest))
	}
	return interceptor(ctx, in, info, handler)
}

func _MetadataService_SyncArtist_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(SyncArtistRequest)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(MetadataServiceServer).SyncArtist(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: MetadataService_SyncArtist_FullMethodName,
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(MetadataServiceServer).SyncArtist(ctx, req.(*SyncArtistRequest))
	}
	return interceptor(ctx, in, info, handler)
}

// MetadataService_ServiceDesc is the grpc.ServiceDesc for MetadataService service.
// It's only intended for direct use with grpc.RegisterService,
// and not to be introspected or modified (even as a copy)
var MetadataService_ServiceDesc = grpc.ServiceDesc{
	ServiceName: "metadata.v1.MetadataService",
	HandlerType: (*MetadataServiceServer)(nil),
	Methods: []grpc.MethodDesc{
		{
			MethodName: "GetArtist",
			Handler:    _MetadataService_GetArtist_Handler,
		},
		{
			MethodName: "SearchArtists",
			Handler:    _MetadataService_SearchArtists_Handler,
		},
		{
			MethodName: "GetAlbum",
			Handler:    _MetadataService_GetAlbum_Handler,
		},
		{
			MethodName: "GetArtistAlbums",
			Handler:    _MetadataService_GetArtistAlbums_Handler,
		},
		{
			MethodName: "GetTrack",
			Handler:    _MetadataService_GetTrack_Handler,
		},
		{
			MethodName: "GetAlbumTracks",
			Handler:    _MetadataService_GetAlbumTracks_Handler,
		},
		{
			MethodName: "SearchAlbums",
			Handler:    _MetadataService_SearchAlbums_Handler,
		},
		{
			MethodName: "SyncArtist",
			Handler:    _MetadataService_SyncArtist_Handler,
		},
	},
	Streams:  []grpc.StreamDesc{},
	Metadata: "metadata/v1/metadata.proto",
}