[2/n] click-ify - add 2_dump_detail command

run with
poetry run python main.py --step dump_detail

crawler/2_dump_detail.py

@@ -4,28 +4,36 @@ from tqdm import tqdm
 
 from data_access import Listing
 
-incremental = True
+
+def dump_detail():
+    incremental = True
+    listings = Listing.get_all_listings()
+    filtered_listings = []
+    for listing in listings:
+        # We introduced last_seen later, so not all entries have it.
+        # If it doesnt exist then its on the platform anymore. So skip
+        last_seen = listing.last_seen
+        if last_seen is None:
+            continue
+
+        if not incremental and last_seen <= 1:
+            filtered_listings.append(listing)
+
+        if incremental and not listing.path_detail_json().exists():
+            filtered_listings.append(listing)
+
+    for listing in tqdm(filtered_listings):
+        try:
+            d = detail_query(listing.identifier)
+            with open(listing.path_detail_json(), "w") as f:
+                json.dump(d, f)
+        except Exception as e:
+            print(e)
 
 
-listings = Listing.get_all_listings()
-filtered_listings = []
-for listing in listings:
-    # We introduced last_seen later, so not all entries have it. 
-    # If it doesnt exist then its on the platform anymore. So skip
-    last_seen = listing.last_seen 
-    if last_seen is None:
-        continue
+def main():
+    dump_detail()
 
-    if not incremental and last_seen <= 1:
-        filtered_listings.append(listing)
 
-    if incremental and not listing.path_detail_json().exists():
-        filtered_listings.append(listing)
-
-for listing in tqdm(filtered_listings):
-    try:
-        d = detail_query(listing.identifier)
-        with open(listing.path_detail_json(), "w") as f:
-            json.dump(d, f)
-    except Exception as e:
-        print(e)
+if __name__ == "__main__":
+    main()

crawler/main.py

@@ -2,9 +2,11 @@ import click
 import importlib
 
 dump_listings_module = importlib.import_module('1_dump_listings')
+dump_detail_module = importlib.import_module('2_dump_detail')
 
 steps_to_handlers = {
     'dump_listings': dump_listings_module.dump_listings,
+    'dump_detail': dump_detail_module.dump_detail,
 }