more simplification

extract/psdonline/src/psdonline/execute.py

@@ -35,6 +35,7 @@ def extract_psd_file(url:str, extract_to_path: pathlib.Path, http_session: nique
         return
     etag = response.headers.get("etag").replace('"',"").replace(":","_")
     if etag in extracted_etags:
+        logger.info("File already extracted, skipping download.")
         return
     else:
         response = http_session.get(url)
@@ -49,13 +50,12 @@ def extract_psd_dataset():
     today = datetime.now()
     years = list(range(FIRST_YEAR, today.year+1))
     for year in years:
-        if year == years[0]:
-            months = list(range(8, 13))
+        months = list(range(1,13))
+        if year == FIRST_YEAR:
+            months = list(range(FIRST_MONTH, 13))
         if year == years[-1]:
             months = list(range(1, today.month+1))
-        else:
-            months = list(range(1,13))
-
+        logger.info(f"Year {year}, extracting months: {months}")
         for month in months:
             url = PSD_HISTORICAL_URL.format(year=year, month=month)
             target_dir = OUTPUT_DIR / f"{year}"/f"{month:02d}"