Fix edge case of a commodity not actually being sold anywhere, but it still being able to be bought (Bexalite)

app/star_citizen.py

@@ -3,6 +3,11 @@ import requests
 import discord
 import os
 
+# prints for debug
+import pprint
+
+pp = pprint.PrettyPrinter(indent=4)
+
 wiki_url = "https://starcitizen.tools/"
 
 
@@ -206,7 +211,7 @@ async def calculate_trade_profies(commodity, scu=None):
     scu_string = "%s scu" % scu
     if not scu:
         scu = 696
-        scu_string = "a C2 Hercules"
+        scu_string = "a C2 Hercules full"
 
     commodity = commodity.capitalize()
 
@@ -215,13 +220,20 @@ async def calculate_trade_profies(commodity, scu=None):
     )
     try:
         response = requests.get(url, headers=headers).json()["data"]
-
+    except Exception:
+        print(commodity)
         embed.set_author(
-            name=commodity,
+            name="❌ Couldnt find that commodity",
             url="%s%s" % (wiki_url, commodity),
         )
 
-        # Loop through every system/outpost and find the cheapest place selling the commodity
+    embed.set_author(
+        name=commodity,
+        url="%s%s" % (wiki_url, commodity),
+    )
+
+    # Loop through every system/outpost and find the cheapest place selling the commodity
+    try:
         costs = {}
         for systems, stations in response.items():
             for station, trades in stations.items():
@@ -230,7 +242,7 @@ async def calculate_trade_profies(commodity, scu=None):
                     break
 
         embed.add_field(
-            name="**Cheapest place to fill %s**" % scu_string,
+            name="**Cheapest place to fill %s of %s**" % (scu_string, commodity),
             value="%s: $%s"
             % (
                 min(costs, key=costs.get),
@@ -238,40 +250,35 @@ async def calculate_trade_profies(commodity, scu=None):
             ),
             inline=True,
         )
+    except Exception:
+        pass
 
-        # Same logic, but finding the place buying the commodity for the most
-        profits = {}
-        for systems, stations in response.items():
-            for station, trades in stations.items():
-                if "sell" in trades and commodity in trades["sell"]:
-                    profits[station] = trades["sell"][commodity] * int(scu)
-                    break
+    # Same logic, but finding the place buying the commodity for the most
+    profits = {}
+    for systems, stations in response.items():
+        for station, trades in stations.items():
+            if "sell" in trades and commodity in trades["sell"]:
+                profits[station] = trades["sell"][commodity] * int(scu)
+                break
 
-        embed.add_field(
-            name="Most profitable place to sell %s" % scu_string,
-            value="%s: $%s"
-            % (
-                max(profits, key=profits.get),
-                "{:20,.2f}".format(profits[max(profits, key=profits.get)]).strip(),
-            ),
-            inline=True,
-        )
+    embed.add_field(
+        name="Most profitable place to sell %s of " % (scu_string, commodity),
+        value="%s: $%s"
+        % (
+            max(profits, key=profits.get),
+            "{:20,.2f}".format(profits[max(profits, key=profits.get)]).strip(),
+        ),
+        inline=True,
+    )
 
+    if len(costs) and len(profits):
         net_profit = float(profits[max(profits, key=profits.get)]) - float(
             costs[min(costs, key=costs.get)]
         )
-
         embed.add_field(
             name="**Net Profit**",
             value="$%s" % "{:20,.2f}".format(net_profit).strip(),
             inline=True,
         )
 
-        return embed
-    except Exception:
-        print(commodity)
-        embed.set_author(
-            name="❌ Couldnt find that commodity",
-            url="%s%s" % (wiki_url, commodity),
-        )
-        return embed
+    return embed