lib

type AuthenticationMiddleware interface {
	HandlerFunc(handlerFunc http.HandlerFunc) http.HandlerFunc
}

type AuthenticationWebServiceClient interface {
	Token(ctx context.Context, username, password string) (string, error)
	Ping(ctx context.Context, token string) error
}

type BasicAuthMiddleware interface {
	HandlerFunc(handlerFunc http.HandlerFunc) http.HandlerFunc
}

type Code uint32

type Configuration interface {
	GetPort() int
	GetCPU() string
	GetEnabledWebServices() string

	GetAppLoggerOut() string
	GetAppLoggerMaxSize() int
	GetAppLoggerMaxAge() int
	GetAppLoggerMaxBackups() int

	GetHTTPAccessLoggerOut() string
	GetHTTPAccessLoggerMaxSize() int
	GetHTTPAccessLoggerMaxAge() int
	GetHTTPAccessLoggerMaxBackups() int

	IsTLSEnabled() bool
	GetTLSCertificate() string
	GetTLSPrivateKey() string

	GetUserDriver() string
	GetMemUserDriverUsers() string
	GetLDAPUserDriverBindUsername() string
	GetLDAPUserDriverBindPassword() string
	GetLDAPUserDriverHostname() string
	GetLDAPUserDriverPort() int
	GetLDAPUserDriverBaseDN() string
	GetLDAPUserDriverFilter() string

	GetDataDriver() string
	GetFSDataDriverDataFolder() string
	GetFSDataDriverTemporaryFolder() string
	GetFSDataDriverChecksum() string
	GetFSDataDriverVerifyClientChecksum() bool
	GetOCFSDataDriverDataFolder() string
	GetOCFSDataDriverTemporaryFolder() string
	GetOCFSDataDriverChunksFolder() string
	GetOCFSDataDriverChecksum() string
	GetOCFSDataDriverVerifyClientChecksum() bool

	GetMetaDataDriver() string
	GetFSMDataDriverDataFolder() string
	GetFSMDataDriverTemporaryFolder() string
	GetOCFSMDataDriverDataFolder() string
	GetOCFSMDataDriverTemporaryFolder() string
	GetOCFSMDataDriverMaxSQLIddle() int
	GetOCFSMDataDriverMaxSQLConcurrent() int
	GetOCFSMDataDriverDSN() string

	GetTokenDriver() string
	GetJWTTokenDriverKey() string

	GetRegistryDriver() string
	GetETCDRegistryDriverUrls() string
	GetETCDRegistryDriverUsername() string
	GetETCDRegistryDriverPassword() string
	GetETCDRegistryDriverKey() string

	GetBasicAuthMiddleware() string
	GetBasicAuthMiddlewareCookieName() string

	IsCORSMiddlewareEnabled() bool
	GetCORSMiddlewareAccessControlAllowOrigin() string
	GetCORSMiddlewareAccessControlAllowMethods() string
	GetCORSMiddlewareAccessControlAllowHeaders() string

	GetAuthenticationWebService() string
	GetAuthenticationWebServiceMethodAgnostic() bool

	GetDataWebService() string
	GetDataWebServiceMaxUploadFileSize() int64

	GetMetaDataWebService() string

	GetOCWebService() string
	GetOCWebServiceMaxUploadFileSize() int64
	GetRemoteOCWebServiceMaxUploadFileSize() int64
}

type ConfigurationSource interface {
	LoadConfiguration() (Configuration, error)
}

type ContextManager interface {
	GetLog(ctx context.Context) (*levels.Levels, bool)
	MustGetLog(ctx context.Context) *levels.Levels
	SetLog(ctx context.Context, logger *levels.Levels) context.Context
	GetTraceID(ctx context.Context) (string, bool)
	MustGetTraceID(ctx context.Context) string
	SetTraceID(ctx context.Context, traceId string) context.Context
	GetUser(ctx context.Context) (User, bool)
	MustGetUser(ctx context.Context) User
	SetUser(ctx context.Context, user User) context.Context
	GetAccessToken(ctx context.Context) (string, bool)
	MustGetAccessToken(ctx context.Context) string
	SetAccessToken(ctx context.Context, token string) context.Context
}

type CorsMiddleware interface {
	Handler(handler http.Handler) http.Handler
}

type DataDriver interface {
	UploadFile(ctx context.Context, user User, path string, r io.ReadCloser, clientChecksum string) error
	DownloadFile(ctx context.Context, user User, path string) (io.ReadCloser, error)
}

type DataWebServiceClient interface {
	UploadFile(ctx context.Context, user User, path string, r io.ReadCloser, clientChecksum string) error
	DownloadFile(ctx context.Context, user User, path string) (io.ReadCloser, error)
}

type Error interface {
	error
	Code() Code
	Message() string
}

type FileInfo interface {
	Path() string
	Folder() bool
	Size() int64
	Modified() int64
	Checksum() string
	ExtraAttributes() map[string]interface{}
}

type LoggerMiddleware interface {
	HandlerFunc(handlerFunc http.HandlerFunc) http.HandlerFunc
}

type MetaDataDriver interface {
	Examine(ctx context.Context, user User, path string) (FileInfo, error)
	Move(ctx context.Context, user User, sourcePath, targetPath string) error
	Delete(ctx context.Context, user User, path string) error
	ListFolder(ctx context.Context, user User, path string) ([]FileInfo, error)
	CreateFolder(ctx context.Context, user User, path string) error
}

type MetaDataWebServiceClient interface {
	Examine(ctx context.Context, user User, path string) (FileInfo, error)
	Move(ctx context.Context, user User, sourcePath, targetPath string) error
	Delete(ctx context.Context, user User, path string) error
	ListFolder(ctx context.Context, user User, path string) ([]FileInfo, error)
	CreateFolder(ctx context.Context, user User, path string) error
}

type MimeGuesser interface {
	FromString(fileName string) string
	FromFileInfo(fileInfo FileInfo) string
}

type RegistryDriver interface {
	Register(ctx context.Context, node RegistryNode) error
	//UnRegister(ctx context.Context, id string) error
	GetNodesForRol(ctx context.Context, rol string) ([]RegistryNode, error)
}

type RegistryNode interface {
	ID() string
	Rol() string
	Version() string
	Host() string
	URL() string
}

type TokenDriver interface {
	CreateToken(user User) (string, error)
	UserFromToken(token string) (User, error)
}

type User interface {
	Username() string
	Email() string
	DisplayName() string
	ExtraAttributes() map[string]interface{}
}

type UserDriver interface {
	GetByCredentials(username, password string) (User, error)
}

type WebErrorConverter interface {
	ErrorToJSON(err error) ([]byte, error)
}

type WebServer interface {
}

type WebService interface {
	IsProxy() bool
	Endpoints() map[string]map[string]http.HandlerFunc
}