chore: Improve error handling, fix CV, and add last updated filter

base.py

@@ -335,13 +335,11 @@ def idc(self):
             for index, item in enumerate(all_items):
                 self.idc_progress = index
                 title = item.h2.string
-                link_num=item['href'].split('/')[4]
-                if link_num=="85":
+                link_num = item["href"].split("/")[4]
+                if link_num == "85":
                     continue
-                link = (
-                    f"https://idownloadcoupon.com/udemy/{link_num}/"
-                )
-
+                link = f"https://idownloadcoupon.com/udemy/{link_num}/"
+
                 r = requests.get(
                     link,
                     allow_redirects=False,
@@ -793,8 +791,9 @@ def check_course(self, course_id, coupon_code=None):
             url += f",redeem_coupon&couponCode={coupon_code}"
 
         r = self.client.get(url).json()
-        with open("test/check_course.json", "w") as f:
-            json.dump(r, f, indent=4)
+        if self.debug:
+            with open("test/check_course.json", "w") as f:
+                json.dump(r, f, indent=4)
         amount = (
             r.get("purchase", {})
             .get("data", {})

gui.py

@@ -418,7 +418,11 @@ def scrape():
 courses_last_updated_lo = [
     [
         sg.Text("Past"),
-        sg.Spin([i for i in range(1, 48)], initial_value=udemy.settings["course_update_threshold_months"], key="course_update_threshold_months"),
+        sg.Spin(
+            [i for i in range(1, 48)],
+            initial_value=udemy.settings["course_update_threshold_months"],
+            key="course_update_threshold_months",
+        ),
         sg.Text("Month(s)"),
     ]
 ]
@@ -637,7 +641,9 @@ def scrape():
             filter(None, values["title_exclude"].split("\n"))
         )
         udemy.settings["min_rating"] = float(values["min_rating"])
-        udemy.settings["course_update_threshold_months"] = int(values["course_update_threshold_months"])
+        udemy.settings["course_update_threshold_months"] = int(
+            values["course_update_threshold_months"]
+        )
         udemy.settings["save_txt"] = values["save_txt"]
         udemy.settings["discounted_only"] = values["discounted_only"]
         udemy.save_settings()