Rewrite orbit in python

README.md

@@ -1,2 +1 @@
-A sample command-line application with an entrypoint in `bin/`, library code
-in `lib/`, and example unit test in `test/`.
+> This branch aim at rewriting orbit in python for an easier code to read and use

bin/orbit.py

@@ -0,0 +1,27 @@
+import os
+
+from dotenv import load_dotenv
+
+from lib.api import LastFM, Params
+from lib.display.display_manager import DisplayManager
+from lib.display.view import Interface
+
+if __name__ == "__main__":
+    load_dotenv()
+    api_key = os.getenv("API_KEY")
+    assert api_key is not None, "No LastFM api key found"
+
+    displayManager = DisplayManager(
+        LastFM(
+            Params(apiKey=api_key, user="apoleon33"),
+        )
+    )
+
+    displayManager.displays.append(Interface(
+        LastFM(
+            Params(apiKey=api_key, user="apoleon33"),
+        )
+    ))
+
+    while True:
+        displayManager.display()

lib/api.py

@@ -0,0 +1,61 @@
+import requests
+
+from lib.track import Track
+
+
+class Params:
+    apiKey: str
+
+    user: str
+
+    format: str
+    method: str
+
+    _totalScrobbles: int | None = None
+
+    def __init__(self, apiKey, user, format="json", method="user.getrecenttracks"):
+        self.apiKey = apiKey
+        self.user = user
+        self.format = format
+        self.method = method
+
+    def __str__(self):
+        return f"?api_key={self.apiKey}&method={self.method}&user={self.user}&format={self.format}"
+
+
+class LastFM:
+    params: Params
+
+    baseUrl: str = "https://ws.audioscrobbler.com/2.0/"
+
+    totalScrobbles: str | None
+
+    def __init__(self, params: Params):
+        self.params = params
+
+    def _callApi(self) -> dict:
+        call = requests.get(f"{self.baseUrl}{self.params}").json()
+
+        if "error" in call:
+            raise RuntimeError(f"Error occured while fetching LastmFM's api: {call['message']}")
+
+        self._totalScrobbles = call["recenttracks"]["@attr"]["total"]
+
+        return call
+
+    def isUserNowPlaying(self) -> bool:
+        """Check if the user is currently playing a track on Last.fm"""
+        apiCall = self._callApi()
+        return "@attr" in apiCall["recenttracks"]["track"][0]
+
+    def getLastTrack(self) -> Track:
+        """Retrieves the most recent track played by the user."""
+
+        return Track.createFromData(self._callApi()["recenttracks"]["track"][0])
+
+    @property
+    def username(self): return self.params.user
+
+    @property
+    def totalScrobbles(self): return self.totalScrobbles if self.totalScrobbles is not None else \
+        self._callApi()["recenttracks"]["@attr"]["total"]

lib/display/display.py

@@ -0,0 +1,32 @@
+from abc import ABC, abstractmethod
+
+import requests
+from Pylette import extract_colors, Palette
+
+from lib.api import LastFM
+
+
+class Display(ABC):
+    api: LastFM
+
+    # The number of colors extracted from the album cover.
+    colorNumber:int = 6
+
+    def __init__(self, api: LastFM):
+        self.api = api
+
+    def getColorPalette(self, imageUrl:str) -> Palette:
+        img = requests.get(imageUrl).content
+        tempFile = open("temp.jpg", "wb")
+
+        tempFile.write(img)
+        tempFile.close()
+
+        palette = extract_colors(image='temp.jpg', palette_size=self.colorNumber)
+
+        return palette
+
+    @abstractmethod
+    def display(self): pass
+
+