课程 使用 API 和 Web 抓取实现 HR 自动化

pip install requests

import requests# example api to get public dataurl = "https://jsonplaceholder.typicode.com/users"response = requests.get(url)# check if the request was successful (status code 200)if response.status_code == 200:    data = response.json()  # parse the response as json    print(data)else:    print(f"failed to retrieve data. status code: {response.status_code}")

import requests# simulated api for tax ratesapi_url = "https://api.example.com/tax-rates"response = requests.get(api_url)if response.status_code == 200:    tax_data = response.json()    federal_tax = tax_data['federal_tax']    state_tax = tax_data['state_tax']    print(f"federal tax rate: {federal_tax}%")    print(f"state tax rate: {state_tax}%")    # use the tax rates to calculate total tax for an employee's salary    salary = 5000    total_tax = salary * (federal_tax + state_tax) / 100    print(f"total tax for a salary of ${salary}: ${total_tax:.2f}")else:    print(f"failed to retrieve tax rates. status code: {response.status_code}")

pip install beautifulsoup4

import requestsfrom bs4 import beautifulsoup# url of the webpage you want to scrapeurl = "https://example.com/employee-benefits"response = requests.get(url)# parse the page content with beautifulsoupsoup = beautifulsoup(response.content, 'html.parser')# find and extract the data you need (e.g., benefits list)benefits = soup.find_all("div", class_="benefit-item")# loop through and print out the benefitsfor benefit in benefits:    title = benefit.find("h3").get_text()    description = benefit.find("p").get_text()    print(f"benefit: {title}")    print(f"description: {description}")

import requestsfrom bs4 import BeautifulSoup# Step 1: Get tax rates from APIdef get_tax_rates():    api_url = "https://api.example.com/tax-rates"    response = requests.get(api_url)    if response.status_code == 200:        tax_data = response.json()        federal_tax = tax_data['federal_tax']        state_tax = tax_data['state_tax']        return federal_tax, state_tax    else:        print("Error fetching tax rates.")        return None, None# Step 2: Scrape employee benefit costs from a websitedef get_benefit_costs():    url = "https://example.com/employee-benefits"    response = requests.get(url)    if response.status_code == 200:        soup = BeautifulSoup(response.content, 'html.parser')        # Let's assume the page lists the monthly benefit cost        benefit_costs = soup.find("div", class_="benefit-total").get_text()        return float(benefit_costs.strip("$"))    else:        print("Error fetching benefit costs.")        return 0.0# Step 3: Calculate total employee costdef calculate_total_employee_cost(salary):    federal_tax, state_tax = get_tax_rates()    benefits_cost = get_benefit_costs()    if federal_tax is not None and state_tax is not None:        # Total tax deduction        total_tax = salary * (federal_tax + state_tax) / 100        # Total cost = salary + benefits + tax        total_cost = salary + benefits_cost + total_tax        return total_cost    else:        return None# Example usageemployee_salary = 5000total_cost = calculate_total_employee_cost(employee_salary)if total_cost:    print(f"Total cost for the employee: ${total_cost:.2f}")else:    print("Could not calculate employee cost.")