Implement seeking for vlc

microkodi/helpers.py

@@ -7,6 +7,9 @@ class KodiTime:
     minutes: int
     seconds: int
 
+    def to_seconds(self) -> int:
+        return self.hours * 3600 + self.minutes * 60 + self.seconds
+
 def seconds_to_kodi_format(seconds: int) -> KodiTime:
     """Convert seconds into hours, minutes, and seconds as Kodi wants that."""
     hours = seconds // 3600

microkodi/jsonrpc.py

@@ -9,7 +9,7 @@ from http.server import BaseHTTPRequestHandler
 
 from microkodi.repository import I
 from microkodi.programs import Program, PlayerInfo
-from microkodi.helpers import seconds_to_kodi_format
+from microkodi.helpers import KodiTime, seconds_to_kodi_format
 
 def jsonrpc_response(id: int, payload: dict[str, Any]) -> dict[str, Any]:
     return {
@@ -99,9 +99,25 @@ class PlayerRpcObject(JsonRpcObject):
             return self.open(params)
         elif method == "PlayPause":
             return self.play_pause(params)
+        elif method == "Seek":
+            return self.seek(params)
         else:
             return "Unknown method"
 
+    def seek(self, params: dict[str, Any]) -> Any:
+        if not self.is_active:
+            self.logger.warn("Trying to seek player that is not active")
+            return "ERR"
+
+        time_raw = params["value"]["time"]
+        kodi_time = KodiTime(
+            hours=time_raw["hours"],
+            minutes=time_raw["minutes"],
+            seconds=time_raw["seconds"],
+        )
+        self._active_program.seek(kodi_time)
+        return "Ok"
+
     def get_active_players(self, params: dict[str, Any]) -> Any:
         if not self.is_active:
             return []

microkodi/programs/__init__.py

@@ -2,6 +2,8 @@ from dataclasses import dataclass
 from urllib.parse import ParseResult
 import logging
 
+from microkodi.helpers import KodiTime
+
 @dataclass
 class PlayerInfo:
     runtime: int
@@ -38,3 +40,6 @@ class Program:
 
     def get_player_info(self) -> PlayerInfo:
         raise NotImplementedError()
+
+    def seek(self, timestamp: KodiTime):
+        raise NotImplementedError()

microkodi/programs/vlc.py

@@ -1,5 +1,5 @@
 from xml.dom.minidom import parseString
-from typing import Callable
+from typing import Any, Callable
 from urllib.parse import ParseResult, urlunparse
 import subprocess
 import logging
@@ -11,6 +11,7 @@ from microkodi.process import nonblocking_run
 from microkodi.config import Config
 from microkodi.programs import PlayerInfo, Program
 from microkodi.repository import I
+from microkodi.helpers import KodiTime
 
 EVENT_PLAYER_EXIT = "post-player-exit"
 
@@ -138,11 +139,15 @@ class VlcProgram(Program):
             I.get("DataBridge").notification.emit("VLC exited with an error")
         self._process = None
 
-    def __vlc_command(self, command: str) -> str | None:
+    def __vlc_command(self, command: str, params: dict[str, Any] | None = None) -> str | None:
         try:
             req = requests.get(
-                f"http://127.0.0.1:9090/requests/status.xml?command={command}",
+                f"http://127.0.0.1:9090/requests/status.xml",
                 auth=("", self._vlc_password),
+                params={
+                    "command": command,
+                    **(params or {}),
+                },
             )
             return req.text
         except Exception as ex:
@@ -156,6 +161,14 @@ class VlcProgram(Program):
         if self.is_active():
             self._process.terminate()
 
+    def seek(self, timestamp: KodiTime):
+        self.__vlc_command(
+            "seek",
+            {
+                "val": timestamp.to_seconds(),
+            }
+        )
+
     def exit(self):
         self.stop("mpvplayer.exit")