Python_day10：常用第三方模塊

	Python	PHP
常用第三方模塊
pillow	圖片操作 from PIL import Image,ImageFilter im = Image.open('pillow.jpg').convert('RGB') w,h = im.size print('Original image size: %sx%s' % (w, h)) #圖片縮放 im.thumbnail((w//2,h//2)) print('Resize image to: %sx%s' % (w//2, h//2)) im.save('thumb.jpg','jpeg') #模糊處理 im2 = im.filter(ImageFilter.BLUR) im2.save('blur.jpg','jpeg')
requests	url第三方處理模塊 import requests r = requests.get('https://www.douban.com') print(r.status_code) print(r.text)   import requests r = requests.get('https://www.douban.com',params={'q':'python'}) print(r.url) print(r.status_code) print(r.encoding) print(r.content) print(r.json())   r = requests.get('https://www.douban.com/', headers={'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 11_0 like Mac OS X) AppleWebKit'}) print(r.text)   r = requests.post('https://accounts.douban.com/login', data={'form_email': '[email protected]', 'form_password': '123456'})   params = {'key': 'value'} r = requests.post(url, json=params)   upload_files= {'file': open('report.xls', 'rb')} r = requests.post(url, files=upload_files)
	Python	PHP
chardet	檢測bytes的編碼 import chardet res = chardet.detect(b'Hello,world!') print(res)
psutil	獲取系統信息