Dokumentation: json statt pickle

README.md

@@ -163,7 +163,7 @@ Das Herunterladen der PICA-XML-Dateien und die Umrechnung in JSON geschieht durc
 
 ```python
 import logging
-import pickle
+import json
 from lib import sru
 from lib import isil
 from lib import xmlreader as xr
@@ -196,8 +196,8 @@ for count, node in enumerate(reader):
     if count > 100000:
         break
 
-with open('gattungen-ac', 'wb') as file:
-    pickle.dump(res, file)
+with open(f"{source_folder_ac}/gattungen-ac.json", "w") as file:
+    json.dump(res, file)
 
 # Download der PICA-XML-Daten
 req = sru.Request_VD17()
@@ -207,8 +207,8 @@ print(req.numFound)
 req.download(source_folder)
 
 # Auslesen und Abspeichern in JSON
-with open('gattungen-ac','rb') as file:
-    gatt_ac = pickle.load(file)
+with open(f"{source_folder_ac}/gattungen-ac.json", "r") as file:
+    gatt_ac = json.load(file)
 
 reader = xr.DownloadReader(source_folder, "record", "info:srw/schema/5/picaXML-v1.0")