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47 lines
1.0 KiB
47 lines
1.0 KiB
import jieba
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import wordcloud
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import matplotlib.pyplot as plt
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import imageio
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import pymysql
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from sqlalchemy.dialects import mysql
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from wordcloud import ImageColorGenerator
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def connect_mysql():
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# 建立数据库连接
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conn = pymysql.Connect(host='localhost',port=3306,user='root',passwd='123456',db='movies_comment',charset='utf8')
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cursor = conn.cursor()
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# print(conn)
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# print(cursor)
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# 1、从数据库中查询
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# sql="INSERT INTO userinfor(user_name,pass_word)"
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sql = "SELECT movie_type FROM movie_maoyan where production_country !='中国大陆'"
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# cursor执行sql语句
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txt2 = cursor.execute(sql)
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txt3 = cursor.fetchall()
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print(txt3)
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return txt3
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mk = imageio.imread('地图.jpg')
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w = wordcloud.WordCloud(font_path='MicrosoftYaqiHeiLight-2.ttf',
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mask=mk,contour_width=1,scale=15)
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#f = open('电影名句.txt',encoding='utf-8')
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#txt = f.read()
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txt1 = connect_mysql()
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txt = str(txt1)
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#txtlist=jieba.lcut(txt1)
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#string = " ".join(txtlist)
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w.generate(txt)
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w.to_file('output4.jpg')
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