From 33ec7bbb3087ed1c5094142894ecb8098675e11d Mon Sep 17 00:00:00 2001
From: phxntxm <danielman0@yahoo.com>
Date: Wed, 13 Jul 2016 21:24:41 -0500
Subject: [PATCH] Added saving of battletags; prepping for overwatch support

---
 cogs/overwatch.py | 57 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 cogs/overwatch.py

diff --git a/cogs/overwatch.py b/cogs/overwatch.py
new file mode 100644
index 0000000..ce6be9d
--- /dev/null
+++ b/cogs/overwatch.py
@@ -0,0 +1,57 @@
+from .utils import config
+from discord.ext import commands
+
+import urllib.parse
+import urllib.request
+import urllib.error
+import json
+
+base_url = "https://owapi.net/api/v2/u/"
+
+
+class Overwatch:
+    def __init__(self, bot):
+        self.bot = bot
+
+    @commands.group(no_pm=True, invote_without_command=True)
+    async def ow(self):
+        pass
+
+    @ow.command(pass_context=True, name="add")
+    async def add(self, ctx, username: str):
+        username = username.replace("#", "-")
+        url = base_url + "{}/stats/general".format(username)
+        try:
+            urllib.request.urlopen(url)
+        except urllib.error.HTTPError:
+            await self.bot.say("Profile does not exist! Battletags are picky, "
+                               "format needs to be `user#xxxx`. Capitalization matters")
+            return
+        cursor = config.getCursor()
+        cursor.execute('use {}'.format(config.db_default))
+        cursor.execute('select * from overwatch where id=%s', (ctx.message.author.id,))
+        result = cursor.fetchone()
+        if result:
+            cursor.execute('update overwatch set battletag=%s where id=$s', (username, ctx.message.author.id))
+            await self.bot.say("I have updated your saved battletag {}".format(ctx.message.author.mention))
+        else:
+            cursor.execute('insert into overwatch (id, battletag) values (%s, %s)', (ctx.message.author.id, username))
+            await self.bot.say("I have just saved your battletag {}".format(ctx.message.author.id))
+        config.closeConnection()
+
+    @ow.command(pass_context=True, name="delete", aliases=['remove'])
+    async def add(self, ctx):
+        cursor = config.getCursor()
+        cursor.execute('use {}'.format(config.db_default))
+        cursor.execute('select * from overwatch where id=%s', (ctx.message.author.id,))
+        result = cursor.fetchone()
+        if result:
+            cursor.execute('delete from overwatch where id=%s', (ctx.message.author.id,))
+            await self.bot.say("I no longer have your battletag saved {}".format(ctx.message.author.mention))
+        else:
+            await self.bot.say("I don't even have your battletag saved {}".format(ctx.message.author.mention))
+        config.closeConnection()
+
+
+def setup(bot):
+    bot.add_cog(Overwatch(bot))