added dalle support

extensions/chatgpt.py

@@ -98,6 +98,30 @@ class ChatGPT(commands.Cog):
             self.bot.logger.exception("Error occurred in answer_question")
             return "Error occurred in answer_question"
         
+    async def get_dalle(self, prompt, model="dall-e-2"):
+        headers = {
+            'Content-Type': 'application/json',
+            'Authorization': f'Bearer {os.getenv("openai.api_key")}',
+        }
+        data = {
+            "model": model,
+            "prompt": prompt,
+            "size": "1024x1024",
+            "quality": "standard",
+            "n":1,
+        }
+        url = "https://api.openai.com/v1/images/generations"
+
+        try:
+            async with self.bot.http_session.post(url, headers=headers, json=data) as resp:
+                response_data = await resp.json()
+                response = response_data[0]['url']
+                return response
+
+        except Exception as error:
+            self.bot.logger.exception("Error occurred in dalle")
+            return "Error occurred in dalle"
+        
     @commands.command(
         description="Personality", 
         help="Set the personality of the bot. Usage: !personality (personality)", 
@@ -174,6 +198,33 @@ class ChatGPT(commands.Cog):
         else:
             await ctx.send("Sorry you must be a premium member to use this command. (!donate)")
 
+    @commands.command(
+        description="Dalle 2", 
+        help="Generate an image with Dalle 2 Usage: !dalle2 (prompt)", 
+        brief="Generate Image",
+        aliases = ['dalle']
+        )         
+    async def dalle2(self, ctx):
+        if ctx.author.get_role(self.premium_role):
+            prompt = ctx.message.content.split(" ", maxsplit=1)[1]
+            img_url = await self.get_dalle(prompt)
+            await ctx.send("Generated by: {ctx.author.name}\nPrompt: {prompt}\n{img_url}")
+        else:
+            await ctx.send("Sorry you must be a premium member to use this command. (!donate)")
+
+    @commands.command(
+        description="Dalle 3", 
+        help="Generate an image with Dalle 3 Usage: !dalle3 (prompt)", 
+        brief="Generate Image"
+        )           
+    async def dalle3(self, ctx):
+        if ctx.author.get_role(self.premium_role):
+            prompt = ctx.message.content.split(" ", maxsplit=1)[1]
+            img_url = await self.get_dalle(prompt, "dall-e-3")
+            await ctx.send("Generated by: {ctx.author.name}\nPrompt: {prompt}\n{img_url}")
+        else:
+            await ctx.send("Sorry you must be a premium member to use this command. (!donate)")
+            
     @commands.command(
         description="Image GPT4", 
         help="Ask GPT4 a question about an image. Usage: !question_gpt4 (link) (question)",