forked from mrlan/EnglishPal
修改了部分代码的书写规划，如注释，空格等
parent
4241cc3a6d
commit
66772b2f8b
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@ -5,11 +5,11 @@ from UseSqlite import InsertQuery, RecordQuery
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def md5(s):
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'''
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"""
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MD5摘要
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:param str: 字符串
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:return: 经MD5以后的字符串
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'''
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"""
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h = hashlib.md5(s.encode(encoding='utf-8'))
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return h.hexdigest()
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@ -46,13 +46,13 @@ def check_username_availability(username):
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def change_password(username, old_password, new_password):
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'''
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"""
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修改密码
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:param username: 用户名
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:param old_password: 旧的密码
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:param new_password: 新密码
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:return: 修改成功:True 否则:False
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'''
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"""
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if not verify_user(username, old_password): # 旧密码错误
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return False
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# 将用户名和密码一起加密，以免暴露不同用户的相同密码
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@ -69,6 +69,7 @@ def get_expiry_date(username):
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else:
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return user.expiry_date
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class UserName:
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def __init__(self, username):
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self.username = username
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@ -9,6 +9,7 @@
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import sqlite3
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class Sqlite3Template:
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def __init__(self, db_fname):
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self.db_fname = db_fname
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@ -72,7 +73,6 @@ class RecordQuery(Sqlite3Template):
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return result
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if __name__ == '__main__':
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#iq = InsertQuery('RiskDB.db')
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@ -6,6 +6,7 @@
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from wordfreqCMD import remove_punctuation, freq, sort_in_descending_order
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import string
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class WordFreq:
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def __init__(self, s):
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self.s = remove_punctuation(s)
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@ -1,10 +1,10 @@
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'''
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"""
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Yaml.py
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配置文件包括:
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./static/config.yml
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./layout/partial/header.html
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./layout/partial/footer.html
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'''
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"""
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import yaml as YAML
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import os
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@ -8,10 +8,10 @@ accountService = Blueprint("accountService", __name__)
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### Sign-up, login, logout ###
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@accountService.route("/signup", methods=['GET', 'POST'])
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def signup():
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'''
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"""
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注册
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:return: 根据注册是否成功返回不同界面
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'''
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"""
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if request.method == 'GET':
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# GET方法直接返回注册页面
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return render_template('signup.html')
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@ -45,10 +45,10 @@ def signup():
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@accountService.route("/login", methods=['GET', 'POST'])
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def login():
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'''
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"""
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登录
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:return: 根据登录是否成功返回不同页面
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'''
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"""
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if request.method == 'GET':
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# GET请求
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return render_template('login.html')
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@ -73,10 +73,10 @@ def login():
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@accountService.route("/logout", methods=['GET', 'POST'])
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def logout():
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'''
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"""
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登出
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:return: 重定位到主界面
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'''
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"""
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# 将session标记为登出状态
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session['logged_in'] = False
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return redirect(url_for('mainpage'))
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@ -84,10 +84,10 @@ def logout():
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@accountService.route("/reset", methods=['GET', 'POST'])
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def reset():
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'''
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"""
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重设密码
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:return: 返回适当的页面
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'''
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"""
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# 下列方法用于防止未登录状态下的修改密码
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if not session.get('logged_in'):
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return render_template('login.html')
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@ -52,7 +52,7 @@ def article():
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max(1, int(request.args.get("page", 1))), _article_number // _page_size + (_article_number % _page_size > 0)
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) # 最小的page是1
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except ValueError:
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return "page parmas must be int!"
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return "page params must be int!"
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_articles = get_page_articles(_cur_page, _page_size)
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for article in _articles: # 获取每篇文章的title
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@ -65,10 +65,10 @@ def get_difficulty_level_for_user(d1, d2):
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def revert_dict(d):
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'''
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"""
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In d, word is the key, and value is a list of dates.
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In d2 (the returned value of this function), time is the key, and the value is a list of words picked at that time.
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'''
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"""
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d2 = {}
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for k in d:
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if type(d[k]) is list: # d[k] is a list of dates.
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@ -80,7 +80,7 @@ def revert_dict(d):
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for time_info in lst:
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date = time_info[:10] # until hour
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if not date in d2:
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if date not in d2:
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d2[date] = [k]
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else:
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d2[date].append(k)
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@ -105,7 +105,7 @@ def user_difficulty_level(d_user, d):
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word = t[0]
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hard = t[1]
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# print('WORD %s HARD %4.2f' % (word, hard))
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geometric = geometric * (hard)
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geometric = geometric * hard
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count += 1
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if count >= 10:
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return geometric ** (1 / count)
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@ -131,7 +131,7 @@ def text_difficulty_level(s, d):
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for t in lst2:
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word = t[0]
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hard = t[1]
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geometric = geometric * (hard)
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geometric = geometric * hard
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count += 1
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if count >= 20: # we look for n most difficult words
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return geometric ** (1 / count)
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23
app/main.py
23
app/main.py
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@ -23,33 +23,34 @@ app.register_blueprint(adminService)
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path_prefix = '/var/www/wordfreq/wordfreq/'
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path_prefix = './' # comment this line in deployment
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def get_random_image(path):
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'''
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"""
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返回随机图
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:param path: 图片文件(JPEG格式)，不包含后缀名
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:return:
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'''
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"""
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img_path = random.choice(glob.glob(os.path.join(path, '*.jpg')))
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return img_path[img_path.rfind('/static'):]
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def get_random_ads():
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'''
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"""
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返回随机广告
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:return: 一个广告(包含HTML标签)
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'''
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"""
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return random.choice(['个性化分析精准提升', '你的专有单词本', '智能捕捉阅读弱点，针对性提高你的阅读水平'])
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def appears_in_test(word, d):
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'''
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"""
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如果字符串里没有指定的单词，则返回逗号加单词
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:param word: 指定单词
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:param d: 字符串
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:return: 逗号加单词
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'''
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if not word in d:
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"""
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if word not in d:
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return ''
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else:
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return ','.join(d[word])
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@ -57,10 +58,10 @@ def appears_in_test(word, d):
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@app.route("/mark", methods=['GET', 'POST'])
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def mark_word():
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'''
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"""
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标记单词
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:return: 重定位到主界面
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'''
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"""
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if request.method == 'POST':
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d = load_freq_history(path_prefix + 'static/frequency/frequency.p')
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lst_history = pickle_idea.dict_to_lst(d)
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@ -76,10 +77,10 @@ def mark_word():
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@app.route("/", methods=['GET', 'POST'])
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def mainpage():
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'''
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"""
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根据GET或POST方法来返回不同的主界面
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:return: 主界面
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'''
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"""
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if request.method == 'POST': # when we submit a form
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content = escape(request.form['content'])
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f = WordFreq(content)
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@ -11,15 +11,15 @@ from datetime import datetime
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def lst_to_dict(lst, d):
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'''
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"""
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Store the information in list lst to dictionary d.
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Note: nothing is returned.
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'''
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"""
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for x in lst:
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word = x[0]
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freq = x[1]
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if not word in d:
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if word not in d:
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d[word] = freq
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else:
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d[word] += freq
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@ -73,6 +73,7 @@ def familiar(path, word):
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fp = open(path, "wb")
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pickle.dump(dic, fp)
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if __name__ == '__main__':
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lst1 = [('apple', 2), ('banana', 1)]
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@ -80,7 +81,6 @@ if __name__ == '__main__':
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lst_to_dict(lst1, d) # d will change
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save_frequency_to_pickle(d, 'frequency.p') # frequency.p is our database
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lst2 = [('banana', 2), ('orange', 4)]
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d = load_record('frequency.p')
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lst1 = dict_to_lst(d)
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@ -12,22 +12,22 @@ import pickle
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from datetime import datetime
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def lst2dict(lst, d):
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'''
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def lst_to_dict(lst, d):
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"""
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Store the information in list lst to dictionary d.
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Note: nothing is returned.
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'''
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"""
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for x in lst:
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word = x[0]
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dates = x[1]
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if not word in d:
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if word not in d:
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d[word] = dates
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else:
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d[word] += dates
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def deleteRecord(path, word):
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def delete_record(path, word):
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with open(path, 'rb') as f:
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db = pickle.load(f)
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try:
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@ -37,7 +37,8 @@ def deleteRecord(path, word):
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with open(path, 'wb') as ff:
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pickle.dump(db, ff)
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def dict2lst(d):
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def dict_to_lst(d):
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if len(d) > 0:
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keys = list(d.keys())
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if isinstance(d[keys[0]], int):
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@ -50,10 +51,11 @@ def dict2lst(d):
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return []
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def merge_frequency(lst1, lst2):
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d = {}
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lst2dict(lst1, d)
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lst2dict(lst2, d)
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lst_to_dict(lst1, d)
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lst_to_dict(lst2, d)
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return d
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@ -69,23 +71,22 @@ def save_frequency_to_pickle(d, pickle_fname):
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exclusion_lst = ['one', 'no', 'has', 'had', 'do', 'that', 'have', 'by', 'not', 'but', 'we', 'this', 'my', 'him', 'so', 'or', 'as', 'are', 'it', 'from', 'with', 'be', 'can', 'for', 'an', 'if', 'who', 'whom', 'whose', 'which', 'the', 'to', 'a', 'of', 'and', 'you', 'i', 'he', 'she', 'they', 'me', 'was', 'were', 'is', 'in', 'at', 'on', 'their', 'his', 'her', 's', 'said', 'all', 'did', 'been', 'w']
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d2 = {}
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for k in d:
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if not k in exclusion_lst and not k.isnumeric() and not len(k) < 2:
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if k not in exclusion_lst and not k.isnumeric() and not len(k) < 2:
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d2[k] = list(sorted(d[k])) # 原先这里是d2[k] = list(sorted(set(d[k])))
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pickle.dump(d2, f)
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f.close()
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if __name__ == '__main__':
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lst1 = [('apple',['201910251437', '201910251438']), ('banana', ['201910251439'])]
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d = {}
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lst2dict(lst1, d) # d will change
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lst_to_dict(lst1, d) # d will change
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save_frequency_to_pickle(d, 'frequency.p') # frequency.p is our database
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lst2 = [('banana',['201910251439']), ('orange', ['201910251440', '201910251439'])]
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d = load_record('frequency.p')
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lst1 = dict2lst(d)
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lst1 = dict_to_lst(d)
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d = merge_frequency(lst2, lst1)
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print(d)
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@ -21,6 +21,7 @@ userService = Blueprint("user_bp", __name__)
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path_prefix = '/var/www/wordfreq/wordfreq/'
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path_prefix = './' # comment this line in deployment
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@userService.route("/get_next_article/<username>",methods=['GET','POST'])
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def get_next_article(username):
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user_freq_record = path_prefix + 'static/frequency/' + 'frequency_%s.pickle' % (username)
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@ -42,12 +43,13 @@ def get_next_article(username):
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return 'Under construction'
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return json.dumps(data)
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@userService.route("/get_pre_article/<username>",methods=['GET'])
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def get_pre_article(username):
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user_freq_record = path_prefix + 'static/frequency/' + 'frequency_%s.pickle' % (username)
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if request.method == 'GET':
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visited_articles = session.get("visited_articles")
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if(visited_articles["index"]==0):
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if visited_articles["index"] == 0:
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data = ''
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else:
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visited_articles["index"] -= 1 # 上一篇，index-=1
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@ -62,15 +64,16 @@ def get_pre_article(username):
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}
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return json.dumps(data)
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@userService.route("/<username>/<word>/unfamiliar", methods=['GET', 'POST'])
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def unfamiliar(username, word):
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'''
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"""
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:param username:
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:param word:
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:return:
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'''
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user_freq_record = path_prefix + 'static/frequency/' + 'frequency_%s.pickle' % (username)
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"""
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user_freq_record = path_prefix + 'static/frequency/' + 'frequency_%s.pickle' % username
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pickle_idea.unfamiliar(user_freq_record, word)
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session['thisWord'] = word # 1. put a word into session
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session['time'] = 1
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@ -79,13 +82,13 @@ def unfamiliar(username, word):
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@userService.route("/<username>/<word>/familiar", methods=['GET', 'POST'])
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def familiar(username, word):
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'''
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"""
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:param username:
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:param word:
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:return:
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'''
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user_freq_record = path_prefix + 'static/frequency/' + 'frequency_%s.pickle' % (username)
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"""
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user_freq_record = path_prefix + 'static/frequency/' + 'frequency_%s.pickle' % username
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pickle_idea.familiar(user_freq_record, word)
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session['thisWord'] = word # 1. put a word into session
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session['time'] = 1
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@ -94,14 +97,14 @@ def familiar(username, word):
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@userService.route("/<username>/<word>/del", methods=['GET', 'POST'])
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def delete_word(username, word):
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'''
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"""
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删除单词
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:param username: 用户名
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:param word: 单词
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:return: 重定位到用户界面
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'''
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"""
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user_freq_record = path_prefix + 'static/frequency/' + 'frequency_%s.pickle' % (username)
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pickle_idea2.deleteRecord(user_freq_record, word)
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pickle_idea2.delete_record(user_freq_record, word)
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# 模板userpage_get.html中删除单词是异步执行，而flash的信息后续是同步执行的，所以注释这段代码；同时如果这里使用flash但不提取信息，则会影响 signup.html的显示。bug复现：删除单词后，点击退出，点击注册，注册页面就会出现提示信息
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# flash(f'{word} is no longer in your word list.')
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return "success"
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@ -109,11 +112,11 @@ def delete_word(username, word):
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@userService.route("/<username>/userpage", methods=['GET', 'POST'])
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def userpage(username):
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'''
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"""
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用户界面
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:param username: 用户名
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:return: 返回用户界面
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'''
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"""
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# 未登录，跳转到未登录界面
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||||
if not session.get('logged_in'):
|
||||
return render_template('not_login.html')
|
||||
|
|
@ -136,7 +139,7 @@ def userpage(username):
|
|||
|
||||
elif request.method == 'GET': # when we load a html page
|
||||
d = load_freq_history(user_freq_record)
|
||||
lst = pickle_idea2.dict2lst(d)
|
||||
lst = pickle_idea2.dict_to_lst(d)
|
||||
lst2 = []
|
||||
for t in lst:
|
||||
lst2.append((t[0], len(t[1])))
|
||||
|
|
@ -159,19 +162,20 @@ def userpage(username):
|
|||
yml=Yaml.yml,
|
||||
words=words)
|
||||
|
||||
|
||||
@userService.route("/<username>/mark", methods=['GET', 'POST'])
|
||||
def user_mark_word(username):
|
||||
'''
|
||||
"""
|
||||
标记单词
|
||||
:param username: 用户名
|
||||
:return: 重定位到用户界面
|
||||
'''
|
||||
"""
|
||||
username = session[username]
|
||||
user_freq_record = path_prefix + 'static/frequency/' + 'frequency_%s.pickle' % (username)
|
||||
user_freq_record = path_prefix + 'static/frequency/' + 'frequency_%s.pickle' % username
|
||||
if request.method == 'POST':
|
||||
# 提交标记的单词
|
||||
d = load_freq_history(user_freq_record)
|
||||
lst_history = pickle_idea2.dict2lst(d)
|
||||
lst_history = pickle_idea2.dict_to_lst(d)
|
||||
lst = []
|
||||
for word in request.form.getlist('marked'):
|
||||
lst.append((word, [get_time()]))
|
||||
|
|
@ -183,9 +187,9 @@ def user_mark_word(username):
|
|||
|
||||
|
||||
def get_time():
|
||||
'''
|
||||
"""
|
||||
获取当前时间
|
||||
:return: 当前时间
|
||||
'''
|
||||
"""
|
||||
return datetime.now().strftime('%Y%m%d%H%M') # upper to minutes
|
||||
|
||||
|
|
|
|||
|
|
@ -11,12 +11,12 @@ import pickle_idea
|
|||
|
||||
|
||||
def freq(s):
|
||||
'''
|
||||
"""
|
||||
功能： 把字符串转成列表。 目的是得到每个单词的频率。
|
||||
输入： 字符串
|
||||
输出： 列表， 列表里包含一组元组，每个元组包含单词与单词的频率。 比如 [('apple', 2), ('banana', 1)]
|
||||
注意事项： 首先要把字符串转成小写。原因是。。。
|
||||
'''
|
||||
"""
|
||||
|
||||
result = []
|
||||
s = s.lower() # 字母转小写
|
||||
|
|
@ -71,9 +71,9 @@ def sort_in_ascending_order(lst): # 单词按频率降序排列
|
|||
|
||||
|
||||
def make_html_page(lst, fname): # 只是在wordfreqCMD.py中的main函数中调用，所以不做修改
|
||||
'''
|
||||
"""
|
||||
功能：把lst的信息存到fname中，以html格式。
|
||||
'''
|
||||
"""
|
||||
s = ''
|
||||
count = 1
|
||||
for x in lst:
|
||||
|
|
|
|||
Loading…
Reference in New Issue