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module YalpInterfaces
{
enum YalpErrorCode {
OK,
ERROR_SQL,
ERROR_OUTPUT_PLUGIN_NA,
ERROR_UNDEFINED
};
enum YalpErrorLevel {
ERROR_LEVEL_DEBUG,
ERROR_LEVEL_INFO,
ERROR_LEVEL_ERROR,
ERROR_LEVEL_CRITICAL
};
struct YalpError {
string msg;
YalpErrorCode code;
YalpErrorLevel level;
string descr;
};
struct YalpFile {
boolean isDir;
string name;
string parent;
};
typedef sequence<YalpFile> YalpFiles;
struct StreamCounter {
unsigned long actualStreams;
unsigned long allStreams;
};
enum AccessRights {
ADMIN,
USER,
NO_YALP_SERVER,
DENY
};
struct YalpUser {
unsigned long id;
string name;
string realName;
AccessRights level;
};
typedef sequence<YalpUser> Users;
enum MediaType {
IMAGE,
VIDEO,
SOUND,
OTHER
};
typedef sequence<MediaType> MediaTypes;
struct StringProperty {
string property;
string value;
};
typedef sequence<StringProperty> StringProperties;
struct IntProperty {
string property;
long value;
};
typedef sequence<IntProperty> IntProperties;
typedef sequence<string> MediaTags;
struct Media {
/* mandatory */
string name;
unsigned long id;
MediaType type;
unsigned long inputPluginId;
/* optional */
YalpUser owner;
string lastEdit;
string path;
string fileName;
string duration;
StringProperties stringProps;
IntProperties intProps;
MediaTags tags;
};
typedef sequence<Media> Medias;
enum Action {
START,
PLAY,
PAUSE,
STOP,
FORWARD,
BACKWARD,
CREATE,
EDIT,
DELETE
};
typedef sequence<Action> Actions;
enum AccessType {
FILE,
FILES,
STREAM
};
enum EncodingType {
UNKNOWN,
MP3,
MPG,
MPEG,
AVI,
MOV,
M2T,
JPEG,
JPG,
TIFF
};
struct AccessInfo {
string name;
string description;
string executable;
string params;
AccessType type;
};
struct Output {
unsigned long id;
AccessInfo info;
Medias playlist;
Action outputAction;
string destIp;
};
enum PluginType {
INPUT_PLUGIN,
OUTPUT_PLUGIN,
AUTH_PLUGIN
};
struct PluginInfo {
/* mandatory */
unsigned long id;
string name;
string description;
PluginType type;
/* optional */
MediaTypes supportedTypes;
AccessInfo access;
unsigned short maxClients;
unsigned short actClients;
};
typedef sequence<PluginInfo> PluginInfos;
struct Session {
unsigned long id;
YalpUser me;
string ip;
PluginInfos availablePlugins;
};
/* YALP startup
*
* 1) CORBA - NameService
* 2) YALP - ServerControl (connects to Db via NameService)
* 4) YALP - all Plugins (connecting to ServerControl via NS)
* 5) YALP - Clients (connecting to ServerControl via NS, getting handles)
* (to available OutputPlugins via ServerControl )
*/
/* implemented by OutputPlugins */
interface OutputPluginInterface {
void getInfo(out PluginInfo info, out YalpError err);
void control(inout Output ctlOutput, out YalpError err);
oneway void shutdown();
};
/* implemented by InputPlugins */
interface InputPluginInterface {
void getInfo(out PluginInfo info, out YalpError err);
void changeMedia(in Media toChange, in Action todo, out YalpError err);
void search(in string str, in MediaTypes types, out Medias result,
out YalpError err);
void getNumOfMedias(out unsigned long num, out YalpError err);
};
/* implemented by UserIdentificationPlugin */
interface UserIdentificationInterface {
void getInfo(out PluginInfo info, out YalpError err);
void userVerify(in string user, in string passwd, out YalpError err,
out YalpUser acc);
void getUser(out Users list, out YalpError err);
void changeUser(in YalpUser usr, in string passwd, in Action todo,
out YalpError err);
};
/* implemented by YALP */
interface ServerControlInterface {
/* User Handling */
void clientLogon(in string userName, in string pass, in string ipAdress,
out Session hej, out YalpError err);
void clientLogoff(in Session bye, out YalpError err);
void getUser(out Users list, out YalpError err);
void changeUser(in YalpUser usr, in string passwd, in Action todo,
out YalpError err);
/* Media Handling */
void changeMedia(in Media toChange, in Action todo, out YalpError err);
void getNumOfMedias(out unsigned long num, out YalpError err);
void control(inout Output ctlOutput, out YalpError err);
void search(in string str, in MediaTypes types, out Medias result,
out YalpError err);
/* Outputplugin Handling */
void registerOutputPlugin(in OutputPluginInterface itf, inout PluginInfo info,
out YalpError err);
void removeOutputPlugin(in PluginInfo itf, out YalpError err);
void getOutputPlugins(out PluginInfos itfs, in string name,
out YalpError err);
/* Inputplugin Handling */
void registerInputPlugin(in Object itf, inout PluginInfo info,
out YalpError err);
void removeInputPlugin(in PluginInfo itf, out YalpError err);
void getInputPlugins(out PluginInfos itfs, in string name,
out YalpError err);
/* Identificationplugin Handling */
void registerAuthPlugin(in Object itf, inout PluginInfo info,
out YalpError err);
void removeAuthPlugin(in PluginInfo itf, out YalpError err);
void getAuthPlugins(out PluginInfos itfs, in string name, out YalpError err);
/* Server related */
void ping(out YalpError pong);
oneway void serverShutdown();
};
};
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