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Merge 5e32664882 into abb462e53c

pull/96/merge
Marc Mendoza 4 weeks ago committed by GitHub
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  1. 171
      week1/solutions/day2_solution_mm.ipynb

171
week1/solutions/day2_solution_mm.ipynb

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{
"cells": [
{
"cell_type": "code",
"execution_count": null,
"id": "3a601886-67ac-49a2-95f6-c5b69d372a1c",
"metadata": {},
"outputs": [],
"source": [
"# Constants\n",
"HEADERS = {\"Content-Type\": \"application/json\"}\n",
"MODEL = \"llama3.2\""
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "3b23d779-ae31-4b66-a4cd-8f6e06079a21",
"metadata": {},
"outputs": [],
"source": [
"# Imports\n",
"import ollama\n",
"import os\n",
"import requests\n",
"from openai import OpenAI\n",
"from dotenv import load_dotenv\n",
"from bs4 import BeautifulSoup\n",
"from IPython.display import Markdown, display\n",
"from openai import OpenAI"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "c727418f-39b5-4743-99be-09f2da7896d5",
"metadata": {},
"outputs": [],
"source": [
"# A class to represent a Webpage\n",
"# If you're not familiar with Classes, check out the \"Intermediate Python\" notebook\n",
"\n",
"# Some websites need you to use proper headers when fetching them:\n",
"headers = {\n",
" \"User-Agent\": \"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36\"\n",
"}\n",
"\n",
"class Website:\n",
"\n",
" def __init__(self, url):\n",
" \"\"\"\n",
" Create this Website object from the given url using the BeautifulSoup library\n",
" \"\"\"\n",
" self.url = url\n",
" response = requests.get(url, headers=headers)\n",
" soup = BeautifulSoup(response.content, 'html.parser')\n",
" self.title = soup.title.string if soup.title else \"No title found\"\n",
" for irrelevant in soup.body([\"script\", \"style\", \"img\", \"input\"]):\n",
" irrelevant.decompose()\n",
" self.text = soup.body.get_text(separator=\"\\n\", strip=True)"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "6ec51fb5-6e98-479a-95f6-00618bc548d1",
"metadata": {},
"outputs": [],
"source": [
"system_prompt = \"You are an assistant that analyzes the contents of a website \\\n",
"and provides a short summary, ignoring text that might be navigation related. \\\n",
"Respond in markdown.\""
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "bb3cd0c6-118b-4795-be3b-4b5d945305a2",
"metadata": {},
"outputs": [],
"source": [
"def user_prompt_for(website):\n",
" user_prompt = f\"You are looking at a website titled {website.title}\"\n",
" user_prompt += \"\\nThe contents of this website is as follows; \\\n",
"please provide a short summary of this website in markdown. \\\n",
"If it includes news or announcements, then summarize these too.\\n\\n\"\n",
" user_prompt += website.text\n",
" return user_prompt"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "ee8118f0-6aca-40ee-9b80-df170465ab54",
"metadata": {},
"outputs": [],
"source": [
"def messages_for(website):\n",
" return [\n",
" {\"role\": \"system\", \"content\": system_prompt},\n",
" {\"role\": \"user\", \"content\": user_prompt_for(website)}\n",
" ]"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "acefe92a-8c9b-46f6-a6df-1e7c7f3b9d26",
"metadata": {},
"outputs": [],
"source": [
"def summarize(url):\n",
" website = Website(url)\n",
" messages = messages_for(website)\n",
" response = ollama.chat(model=MODEL, messages=messages)\n",
" return response['message']['content']"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "2a96ba84-6da4-49f1-ac50-79e8fa78046f",
"metadata": {},
"outputs": [],
"source": [
"def display_summary(url):\n",
" summary = summarize(url)\n",
" display(Markdown(summary))"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "3459b7a6-6f68-41e5-9bd4-4ac44807c636",
"metadata": {},
"outputs": [],
"source": [
"display_summary(\"https://www.mendozacode.io\")"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "f3c85932-87a5-4acc-8161-1cc7129a660e",
"metadata": {},
"outputs": [],
"source": []
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3 (ipykernel)",
"language": "python",
"name": "python3"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.11.11"
}
},
"nbformat": 4,
"nbformat_minor": 5
}
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