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Merge branch 'Alpha-snapshot20230621' of http://118.25.96.118:3000/mrlan/EnglishPal into Bug547_FanWenQi

Bug547_FanWenQi
范雯琦 2024-04-22 12:14:35 +08:00
commit bf23f3f8a1
31 changed files with 338 additions and 322 deletions

12
.gitignore vendored
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@ -2,12 +2,20 @@
venv/
app/__init__.py
app/__pycache__/
.DS_Store
app/.DS_Store
app/sqlite_commands.py
app/static/usr/*.jpg
app/static/img/
app/static/frequency/frequency_*.pickle
app/static/frequency/frequency.p
app/static/wordfreqapp.db
app/wordfreqapp.db
app/db/wordfreqapp.db
app/static/donate-the-author.jpg
app/static/donate-the-author-hidden.jpg
app/model/__pycache__/
app/model/__pycache__/
app/test/__pycache__/
app/test/.pytest_cache/
app/test/pytest_report.html
app/test/assets
app/log.txt

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@ -1,4 +1,5 @@
FROM tiangolo/uwsgi-nginx-flask:python3.6
COPY requirements.txt /app
RUN pip3 install -r requirements.txt -i https://mirrors.aliyun.com/pypi/simple/
COPY ./app /app
FROM tiangolo/uwsgi-nginx-flask:python3.8-alpine
COPY requirements.txt /tmp
COPY ./app/ /app/
RUN pip3 install -U pip -i https://mirrors.aliyun.com/pypi/simple/
RUN pip3 install -r /tmp/requirements.txt -i https://mirrors.aliyun.com/pypi/simple/

4
Jenkinsfile vendored
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@ -10,8 +10,8 @@ pipeline {
stages {
stage('MakeDatabasefile') {
steps {
sh 'touch ./app/static/wordfreqapp.db && rm -f ./app/static/wordfreqapp.db'
sh 'cat ./app/static/wordfreqapp.sql | sqlite3 ./app/static/wordfreqapp.db'
sh 'touch ./app/wordfreqapp.db && rm -f ./app/wordfreqapp.db'
sh 'cat ./app/static/wordfreqapp.sql | sqlite3 ./app/wordfreqapp.db'
}
}
stage('BuildIt') {

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@ -61,15 +61,15 @@ My steps for deploying English on a Ubuntu server.
All articles are stored in the `article` table in a SQLite file called
`app/static/wordfreqapp.db`.
`app/db/wordfreqapp.db`.
### Adding new articles
To add articles, open and edit `app/static/wordfreqapp.db` using DB Browser for SQLite (https://sqlitebrowser.org).
To add articles, open and edit `app/db/wordfreqapp.db` using DB Browser for SQLite (https://sqlitebrowser.org).
### Extending an account's expiry date
By default, an account's expiry is 30 days after first sign-up. To extend account's expiry date, open and edit `user` table in `app/static/wordfreqapp.db`. Simply update field `expiry_date`.
By default, an account's expiry is 30 days after first sign-up. To extend account's expiry date, open and edit `user` table in `app/db/wordfreqapp.db`. Simply update field `expiry_date`.
### Exporting the database
@ -95,7 +95,7 @@ sqlite3 wordfreqapp.db`. Delete wordfreqapp.db first if it exists.
### Uploading wordfreqapp.db to the server
`pscp wordfreqapp.db lanhui@118.*.*.118:/home/lanhui/englishpal2/EnglishPal/app/static`
`pscp wordfreqapp.db lanhui@118.*.*.118:/home/lanhui/englishpal2/EnglishPal/app/db/`
@ -129,6 +129,28 @@ We welcome feedback on EnglishPal. Feedback examples:
EnglishPal's bugs and improvement suggestions are recorded in [Bugzilla](http://118.25.96.118/bugzilla/buglist.cgi?bug_status=__all__&list_id=1302&order=Importance&product=EnglishPal&query_format=specific). Send (lanhui at zjnu.edu.cn) an email message for opening a Bugzilla account or reporting a bug.
## End-to-end testing
We use the Selenium test framework to test our app.
In order to run the test, first we need to download a webdriver executable.
Microsoft Edge's webdriver can be downloaded from [microsoft-edge-tools-webdriver](https://developer.microsoft.com/en-us/microsoft-edge/tools/webdriver/). Make sure the version we download matches the version of the web browser installed on our laptop.
After extracting the downloaded zip file (e.g., edgedriver_win64.zip), rename msedgedriver.exe to MicrosoftWebDriver.exe.
Add MicrosoftWebDriver.exe's path to system's PATH variable.
Install the following dependencies too:
- pip install -U selenium==3.141.0
- pip install -U urllib3==1.26.2
Run English Pal first, then run the test using pytest as follows: pytest --html=pytest_report.html test_add_word.py
The above command will generate a HTML report file pytest_report.html after finishing executing test_add_word.py. Note: you need to install pytest-html package first: pip install pytest-html.
You may also want to use [webdriver-manager](https://pypi.org/project/webdriver-manager/) from PyPI, so that you can avoid tediously installing a web driver executable manually. However, my experience shows that webdriver-manager is too slow. For example, it took me 16 minutes to run 9 tests, while with the pre-installed web driver executable, it took less than 2 minutes.
## TODO

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@ -1,6 +1,5 @@
from WordFreq import WordFreq
from wordfreqCMD import youdao_link, sort_in_descending_order
from UseSqlite import InsertQuery, RecordQuery
import pickle_idea, pickle_idea2
import os
import random, glob
@ -8,18 +7,15 @@ import hashlib
from datetime import datetime
from flask import Flask, request, redirect, render_template, url_for, session, abort, flash, get_flashed_messages
from difficulty import get_difficulty_level_for_user, text_difficulty_level, user_difficulty_level
from model.article import get_all_articles, get_article_by_id, get_number_of_articles
import logging
path_prefix = '/var/www/wordfreq/wordfreq/'
path_prefix = './' # comment this line in deployment
path_prefix = './'
db_path_prefix = './db/' # comment this line in deployment
def total_number_of_essays():
rq = RecordQuery(path_prefix + 'static/wordfreqapp.db')
rq.instructions("SELECT * FROM article")
rq.do()
result = rq.get_results()
return len(result)
return get_number_of_articles()
def get_article_title(s):
@ -33,32 +29,36 @@ def get_article_body(s):
def get_today_article(user_word_list, visited_articles):
rq = RecordQuery(path_prefix + 'static/wordfreqapp.db')
if visited_articles is None:
visited_articles = {
"index" : 0, # 为 article_ids 的索引
"article_ids": [] # 之前显示文章的id列表越后越新
}
if visited_articles["index"] > len(visited_articles["article_ids"])-1: # 生成新的文章,因此查找所有的文章
rq.instructions("SELECT * FROM article")
result = get_all_articles()
else: # 生成阅读过的文章,因此查询指定 article_id 的文章
if visited_articles["article_ids"][visited_articles["index"]] == 'null': # 可能因为直接刷新页面导致直接去查询了'null',因此当刷新的页面的时候,需要直接进行“上一篇”操作
visited_articles["index"] -= 1
visited_articles["article_ids"].pop()
rq.instructions('SELECT * FROM article WHERE article_id=%d' % (visited_articles["article_ids"][visited_articles["index"]]))
rq.do()
result = rq.get_results()
article_id = visited_articles["article_ids"][visited_articles["index"]]
result = get_article_by_id(article_id)
random.shuffle(result)
# Choose article according to reader's level
d1 = load_freq_history(path_prefix + 'static/frequency/frequency.p')
logging.debug('* get_today_article(): start d1 = ... ')
d1 = load_freq_history(user_word_list)
d2 = load_freq_history(path_prefix + 'static/words_and_tests.p')
logging.debug(' ... get_today_article(): get_difficulty_level_for_user() start')
d3 = get_difficulty_level_for_user(d1, d2)
logging.debug(' ... get_today_article(): done')
d = None
result_of_generate_article = "not found"
d_user = load_freq_history(user_word_list)
logging.debug('* get_today_article(): user_difficulty_level() start')
user_level = user_difficulty_level(d_user, d3) # more consideration as user's behaviour is dynamic. Time factor should be considered.
logging.debug('* get_today_article(): done')
text_level = 0
if visited_articles["index"] > len(visited_articles["article_ids"])-1: # 生成新的文章
amount_of_visited_articles = len(visited_articles["article_ids"])
@ -87,8 +87,8 @@ def get_today_article(user_word_list, visited_articles):
today_article = None
if d:
today_article = {
"user_level": '%4.2f' % user_level,
"text_level": '%4.2f' % text_level,
"user_level": '%4.1f' % user_level,
"text_level": '%4.1f' % text_level,
"date": d['date'],
"article_title": get_article_title(d['text']),
"article_body": get_article_body(d['text']),

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@ -1,7 +1,6 @@
import hashlib
import string
from datetime import datetime, timedelta
from UseSqlite import InsertQuery, RecordQuery
def md5(s):
'''

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@ -1,87 +0,0 @@
###########################################################################
# Copyright 2019 (C) Hui Lan <hui.lan@cantab.net>
# Written permission must be obtained from the author for commercial uses.
###########################################################################
# Reference: Dusty Phillips. Python 3 Objected-oriented Programming Second Edition. Pages 326-328.
# Copyright (C) 2019 Hui Lan
import sqlite3
class Sqlite3Template:
def __init__(self, db_fname):
self.db_fname = db_fname
def connect(self, db_fname):
self.conn = sqlite3.connect(self.db_fname)
def instructions(self, query_statement):
raise NotImplementedError()
def operate(self):
self.conn.row_factory = sqlite3.Row
self.results = self.conn.execute(self.query) # self.query is to be given in the child classes
self.conn.commit()
def format_results(self):
raise NotImplementedError()
def do(self):
self.connect(self.db_fname)
self.instructions(self.query)
self.operate()
def instructions_with_parameters(self, query_statement, parameters):
self.query = query_statement
self.parameters = parameters
def do_with_parameters(self):
self.connect(self.db_fname)
self.instructions_with_parameters(self.query, self.parameters)
self.operate_with_parameters()
def operate_with_parameters(self):
self.conn.row_factory = sqlite3.Row
self.results = self.conn.execute(self.query, self.parameters) # self.query is to be given in the child classes
self.conn.commit()
class InsertQuery(Sqlite3Template):
def instructions(self, query):
self.query = query
class RecordQuery(Sqlite3Template):
def instructions(self, query):
self.query = query
def format_results(self):
output = []
for row_dict in self.results.fetchall():
lst = []
for k in dict(row_dict):
lst.append( row_dict[k] )
output.append(', '.join(lst))
return '\n\n'.join(output)
def get_results(self):
result = []
for row_dict in self.results.fetchall():
result.append( dict(row_dict) )
return result
if __name__ == '__main__':
#iq = InsertQuery('RiskDB.db')
#iq.instructions("INSERT INTO inspection Values ('FoodSupplies', 'RI2019051301', '2019-05-13', '{}')")
#iq.do()
#iq.instructions("INSERT INTO inspection Values ('CarSupplies', 'RI2019051302', '2019-05-13', '{[{\"risk_name\":\"elevator\"}]}')")
#iq.do()
rq = RecordQuery('wordfreqapp.db')
rq.instructions("SELECT * FROM article WHERE level=3")
rq.do()
#print(rq.format_results())

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@ -1,4 +1,5 @@
from flask import *
from markupsafe import escape
from Login import check_username_availability, verify_user, add_user, get_expiry_date, change_password, WarningMessage

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@ -1,5 +1,6 @@
# System Library
from flask import *
from markupsafe import escape
# Personal library
from Yaml import yml
@ -37,6 +38,22 @@ def admin():
@adminService.route("/admin/article", methods=["GET", "POST"])
def article():
def _make_title_and_content(article_lst):
for article in article_lst:
text = escape(article.text) # Fix XSS vulnerability, contributed by Xu Xuan
article.title = text.split("\n")[0]
article.content = '<br/>'.join(text.split("\n")[1:])
def _update_context():
article_len = get_number_of_articles()
context["article_number"] = article_len
context["text_list"] = get_page_articles(_cur_page, _page_size)
_articles = get_page_articles(_cur_page, _page_size)
_make_title_and_content(_articles)
context["text_list"] = _articles
global _cur_page, _page_size
is_admin = check_is_admin()
@ -44,20 +61,15 @@ def article():
return is_admin
_article_number = get_number_of_articles()
try:
_page_size = min(
max(1, int(request.args.get("size", 5))), _article_number
) # 最小的size是1
_cur_page = min(
max(1, int(request.args.get("page", 1))), _article_number // _page_size + (_article_number % _page_size > 0)
) # 最小的page是1
_page_size = min(max(1, int(request.args.get("size", 5))), _article_number) # 最小的size是1
_cur_page = min(max(1, int(request.args.get("page", 1))), _article_number // _page_size + (_article_number % _page_size > 0)) # 最小的page是1
except ValueError:
return "page parmas must be int!"
return "page parameters must be integer!"
_articles = get_page_articles(_cur_page, _page_size)
for article in _articles: # 获取每篇文章的title
article.title = article.text.split("\n")[0]
article.content = '<br/>'.join(article.text.split("\n")[1:])
_make_title_and_content(_articles)
context = {
"article_number": _article_number,
@ -67,23 +79,16 @@ def article():
"username": session.get("username"),
}
def _update_context():
article_len = get_number_of_articles()
context["article_number"] = article_len
context["text_list"] = get_page_articles(_cur_page, _page_size)
_articles = get_page_articles(_cur_page, _page_size)
for article in _articles: # 获取每篇文章的title
article.title = article.text.split("\n")[0]
context["text_list"] = _articles
if request.method == "GET":
try:
delete_id = int(request.args.get("delete_id", 0))
except:
return "Delete article ID must be int!"
return "Delete article ID must be integer!"
if delete_id: # delete article
delete_article_by_id(delete_id)
_update_context()
elif request.method == "POST":
data = request.form
content = data.get("content", "")
@ -97,6 +102,7 @@ def article():
_update_context()
title = content.split('\n')[0]
flash(f'Article added. Title: {title}')
return render_template("admin_manage_article.html", **context)

1
app/db/README.txt Normal file
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@ -0,0 +1 @@
Put wordfreqapp.db here

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@ -18,6 +18,7 @@ def load_record(pickle_fname):
return d
ENGLISH_WORD_DIFFICULTY_DICT = {}
def convert_test_type_to_difficulty_level(d):
"""
对原本的单词库中的单词进行难度评级
@ -39,8 +40,10 @@ def convert_test_type_to_difficulty_level(d):
elif 'BBC' in d[k]:
result[k] = 8
return result # {'apple': 4, ...}
global ENGLISH_WORD_DIFFICULTY_DICT
ENGLISH_WORD_DIFFICULTY_DICT = result
return result # {'apple': 4, ...}
def get_difficulty_level_for_user(d1, d2):
"""
@ -49,7 +52,11 @@ def get_difficulty_level_for_user(d1, d2):
在d2的后面添加单词没有新建一个新的字典
"""
# TODO: convert_test_type_to_difficulty_level() should not be called every time. Each word's difficulty level should be pre-computed.
d2 = convert_test_type_to_difficulty_level(d2) # 根据d2的标记评级{'apple': 4, 'abandon': 4, ...}
if ENGLISH_WORD_DIFFICULTY_DICT == {}:
d2 = convert_test_type_to_difficulty_level(d2) # 根据d2的标记评级{'apple': 4, 'abandon': 4, ...}
else:
d2 = ENGLISH_WORD_DIFFICULTY_DICT
stemmer = snowballstemmer.stemmer('english')
for k in d1: # 用户的词

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@ -1,19 +1,19 @@
#! /usr/bin/python3
# -*- coding: utf-8 -*-
###########################################################################
# Copyright 2019 (C) Hui Lan <hui.lan@cantab.net>
# Written permission must be obtained from the author for commercial uses.
###########################################################################
from flask import escape
from flask import abort
from markupsafe import escape
from Login import *
from Article import *
import Yaml
from user_service import userService
from account_service import accountService
from admin_service import adminService, ADMIN_NAME
import os
app = Flask(__name__)
app.secret_key = 'lunch.time!'
app.secret_key = os.urandom(32)
# 将蓝图注册到Lab app
app.register_blueprint(userService)
@ -54,7 +54,6 @@ def appears_in_test(word, d):
else:
return ','.join(d[word])
@app.route("/mark", methods=['GET', 'POST'])
def mark_word():
'''

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@ -1,7 +1,7 @@
from pony.orm import *
db = Database()
db.bind("sqlite", "../static/wordfreqapp.db", create_db=True) # bind sqlite file
db.bind("sqlite", "../db/wordfreqapp.db", create_db=True) # bind sqlite file
class User(db.Entity):

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@ -7,7 +7,7 @@ def add_article(content, source="manual_input", level="5", question="No question
Article(
text=content,
source=source,
date=datetime.now().strftime("%-d %b %Y"), # format style of `5 Oct 2022`
date=datetime.now().strftime("%d %b %Y"), # format style of `5 Oct 2022`
level=level,
question=question,
)
@ -32,3 +32,17 @@ def get_page_articles(num, size):
x
for x in Article.select().order_by(desc(Article.article_id)).page(num, size)
]
def get_all_articles():
articles = []
with db_session:
for article in Article.select():
articles.append(article.to_dict())
return articles
def get_article_by_id(article_id):
with db_session:
article = Article.get(article_id=article_id)
return [article.to_dict()]

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@ -9,6 +9,7 @@ js:
- ../static/js/jquery.js
- ../static/js/read.js
- ../static/js/word_operation.js
- ../static/js/checkboxes.js
bottom: # 在页面加载完之后加载
- ../static/js/fillword.js
- ../static/js/highlight.js

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@ -0,0 +1,5 @@
function toggleCheckboxSelection(checkStatus) {
// used in userpage_post.html
const checkBoxes = document.getElementsByName('marked');
checkBoxes.forEach((checkbox) => { checkbox.checked = checkStatus;} );
}

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@ -29,3 +29,8 @@ function onReadClick() {
function onChooseClick() {
isChoose = !isChoose;
}
// 如果网页刷新,停止播放声音
if (performance.getEntriesByType("navigation")[0].type == "reload") {
Reader.stopRead();
}

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@ -22,62 +22,38 @@ function getWord() {
function highLight() {
if (!isHighlight) return;
let articleContent = document.getElementById("article").innerText; //将原来的.innerText改为.innerHtml使用innerText会把原文章中所包含的<br>标签去除,导致处理后的文章内容失去了原来的格式
let articleContent = document.getElementById("article").innerHTML; // innerHTML保留HTML标签来保持部分格式且适配不同的浏览器
let pickedWords = document.getElementById("selected-words"); // words picked to the text area
let dictionaryWords = document.getElementById("selected-words2"); // words appearing in the user's new words list
let allWords = ""; //初始化allWords的值避免进入判断后编译器认为allWords未初始化的问题
if(dictionaryWords != null){//增加一个判断检查生词本里面是否为空如果为空allWords只添加选中的单词
allWords = pickedWords.value + " " + dictionaryWords.value;
}
else{
allWords = pickedWords.value + " ";
}
const list = allWords.split(" ");//将所有的生词放入一个list中用于后续处理
let allWords = dictionaryWords === null ? pickedWords.value + " " : pickedWords.value + " " + dictionaryWords.value;
const list = allWords.split(" "); // 将所有的生词放入一个list中
let totalSet = new Set();
for (let i = 0; i < list.length; ++i) {
list[i] = list[i].replace(/(^\s*)|(\s*$)/g, ""); //消除单词两边的空字符
list[i] = list[i].replace('|', "");
list[i] = list[i].replace('?', "");
if (list[i] !== "" && "<mark>".indexOf(list[i]) === -1 && "</mark>".indexOf(list[i]) === -1) {
//将文章中所有出现该单词word的地方改为"<mark>" + word + "<mark>"。 正则表达式RegExp()中,"\\b"代表单词边界匹配。
//修改代码
let articleContent_fb = articleContent; //文章副本
while(articleContent_fb.toLowerCase().indexOf(list[i].toLowerCase()) !== -1 && list[i]!=""){
//找到副本中和list[i]匹配的第一个单词(第一种匹配情况),并赋值给list[i]。
const index = articleContent_fb.toLowerCase().indexOf(list[i].toLowerCase());
list[i] = articleContent_fb.substring(index, index + list[i].length);
articleContent_fb = articleContent_fb.substring(index + list[i].length); // 使用副本中list[i]之后的子串替换掉副本
articleContent = articleContent.replace(new RegExp("\\b"+list[i]+"\\b","g"),"<mark>" + list[i] + "</mark>");
list[i] = list[i].replace(/(^\W*)|(\W*$)/g, ""); // 消除单词两边的非单词字符
if (list[i] != "" && !totalSet.has(list[i])) {
// 返回所有匹配单词的集合, 正则表达式RegExp()中, "\b"匹配一个单词的边界, g 表示全局匹配, i 表示对大小写不敏感。
let matches = new Set(articleContent.match(new RegExp("\\b" + list[i] + "\\b", "gi")));
if (matches.has("mark")) {
// 优先处理单词为 "mark" 的情况
totalSet = new Set(["mark", ...totalSet]);
}
totalSet = new Set([...totalSet, ...matches]);
}
}
// 删除所有的mark标签,防止标签发生嵌套
articleContent = articleContent.replace(/<(mark)[^>]*>/gi, "");
articleContent = articleContent.replace(/<(\/mark)[^>]*>/gi, "");
// 将文章中所有出现该单词word的地方改为"<mark>" + word + "<mark>"。
for (let word of totalSet) {
articleContent = articleContent.replace(new RegExp("\\b" + word + "\\b", "g"), "<mark>" + word + "</mark>");
}
document.getElementById("article").innerHTML = articleContent;
}
function cancelHighlighting() {
let articleContent = document.getElementById("article").innerText;//将原来的.innerText改为.innerHtml原因同上
let pickedWords = document.getElementById("selected-words");
const dictionaryWords = document.getElementById("selected-words2");
const list = pickedWords.value.split(" ");
if (pickedWords != null) {
for (let i = 0; i < list.length; ++i) {
list[i] = list[i].replace(/(^\s*)|(\s*$)/g, "");
if (list[i] !== "") { //原来判断的代码中替换的内容为“list[i]”这个字符串这明显是错误的我们需要替换的是list[i]里的内容
articleContent = articleContent.replace(new RegExp("<mark>"+list[i]+"</mark>", "g"), list[i]);
}
}
}
if (dictionaryWords != null) {
let list2 = pickedWords.value.split(" ");
for (let i = 0; i < list2.length; ++i) {
list2 = dictionaryWords.value.split(" ");
list2[i] = list2[i].replace(/(^\s*)|(\s*$)/g, "");
if (list2[i] !== "") { //原来代码中替换的内容为“list[i]”这个字符串这明显是错误的我们需要替换的是list[i]里的内容
articleContent = articleContent.replace(new RegExp("<mark>"+list2[i]+"</mark>", "g"), list2[i]);
}
}
}
let articleContent = document.getElementById("article").innerHTML;
articleContent = articleContent.replace(/<(mark)[^>]*>/gi, "");
articleContent = articleContent.replace(/<(\/mark)[^>]*>/gi, "");
document.getElementById("article").innerHTML = articleContent;
}
@ -99,4 +75,4 @@ function toggleHighlighting() {
}
}
showBtnHandler();
showBtnHandler();

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@ -45,4 +45,4 @@ var Reader = (function() {
stopRead: stopRead,
updateRate: updateRate // 添加这一行,将 updateRate 方法暴露出去
};
})();
}) ();

View File

@ -5,15 +5,14 @@ function familiar(theWord) {
$.ajax({
type:"GET",
url:"/" + username + "/" + word + "/familiar",
success:function(response){
success:function(response) {
let new_freq = freq - 1;
const allow_move = document.getElementById("move_dynamiclly").checked;
if (allow_move) {
if (new_freq <= 0) {
removeWord(theWord);
} else {
renderWord({ word: theWord, freq: new_freq });
renderWord({word: theWord, freq: new_freq});
}
} else {
if(new_freq <1) {
@ -33,11 +32,11 @@ function unfamiliar(theWord) {
$.ajax({
type:"GET",
url:"/" + username + "/" + word + "/unfamiliar",
success:function(response){
success:function(response) {
let new_freq = parseInt(freq) + 1;
const allow_move = document.getElementById("move_dynamiclly").checked;
if (allow_move) {
renderWord({ word: theWord, freq: new_freq });
renderWord({word: theWord, freq: new_freq});
} else {
$("#freq_" + theWord).text(new_freq);
}
@ -51,7 +50,7 @@ function delete_word(theWord) {
$.ajax({
type:"GET",
url:"/" + username + "/" + word + "/del",
success:function(response){
success:function(response) {
const allow_move = document.getElementById("move_dynamiclly").checked;
if (allow_move) {
removeWord(theWord);
@ -114,7 +113,7 @@ function removeWord(word) {
// 根据词频信息删除元素
word = word.replace('&amp;', '&');
const element_to_remove = document.getElementById(`p_${word}`);
if (element_to_remove != null) {
if (element_to_remove !== null) {
element_to_remove.remove();
}
}
@ -129,7 +128,7 @@ function renderWord(word) {
for (const current of container.children) {
const cur_word = parseWord(current);
// 找到第一个词频比它小的元素,插入到这个元素前面
if (compareWord(cur_word, word) == -1) {
if (compareWord(cur_word, word) === -1) {
container.insertBefore(new_element, current);
inserted = true;
break;
@ -165,17 +164,11 @@ function elementFromString(string) {
* 当first大于second时返回1
*/
function compareWord(first, second) {
if (first.freq < second.freq) {
return -1;
if (first.freq !== second.freq) {
return first.freq < second.freq ? -1 : 1;
}
if (first.freq > second.freq) {
return 1;
}
if (first.word < second.word) {
return -1;
}
if (first.word > second.word) {
return 1;
if (first.word !== second.word) {
return first.word < second.word ? -1 : 1;
}
return 0;
}
}

View File

@ -1,7 +1,7 @@
{% block body %}
{% if session['logged_in'] %}
你已登录 <a href="/{{ session['username'] }}">{{ session['username'] }}</a>。 登出点击<a href="/logout">这里</a>
你已登录 <a href="/{{ session['username'] }}/userpage">{{ session['username'] }}</a>。 登出点击<a href="/logout">这里</a>
{% else %}
<meta charset="utf-8" name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=0.5, maximum-scale=3.0, user-scalable=yes" />
@ -32,14 +32,13 @@
<div class="container">
<section class="signin-heading">
<h1>Sign In</h1>
<h1>Sign in</h1>
</section>
<input type="text" placeholder="用户名" class="username" id="username">
<input type="password" placeholder="密码" class="password" id="password">
<button type="button" class="btn" onclick="login()">登录</button>
<a class="signup" href="/signup">注册</a>
</div>
{% endif %}

View File

@ -44,6 +44,7 @@
<a href="http://youdao.com/w/eng/{{x[0]}}/#keyfrom=dict2.index">{{x[0]}}</a> {{x[1]}}
{% endfor %}
{% endif %}
<p class="text-muted">Version: 20230810</p>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js" integrity="sha384-MrcW6ZMFYlzcLA8Nl+NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP+JcXn/tWtIaxVXM" crossorigin="anonymous"></script>
</div>
{{ yml['footer'] | safe }}

View File

@ -53,7 +53,7 @@ You're logged in already! <a href="/logout">Logout</a>.
<div class="container">
<section class="signin-heading">
<h1>Sign Up</h1>
<h1>Sign up</h1>
</section>
<p><input type="username" id="username" placeholder="输入用户名" class="username"></p>

View File

@ -1,45 +1,50 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=0.5, maximum-scale=3.0, user-scalable=yes" />
<meta name="format-detection" content="telephone=no" />
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=0.5, maximum-scale=3.0, user-scalable=yes" />
<meta name="format-detection" content="telephone=no" />
{{ yml['header'] | safe }}
{% if yml['css']['item'] %}
{{ yml['header'] | safe }}
{% if yml['css']['item'] %}
{% for css in yml['css']['item'] %}
<link href="{{ css }}" rel="stylesheet">
{% endfor %}
{% endif %}
{% if yml['js']['head'] %}
{% endif %}
{% if yml['js']['head'] %}
{% for js in yml['js']['head'] %}
<script src="{{ js }}" ></script>
<script src="{{ js }}" ></script>
{% endfor %}
{% endif %}
{% endif %}
<title>EnglishPal Study Room for {{username}}</title>
</head>
<body>
<p>取消勾选认识的单词</p>
<form method="post" action="/{{username}}/mark">
<input type="submit" name="add-btn" value="加入我的生词簿"/>
{% for x in lst %}
{% set word = x[0]%}
<p>
<font color="grey">{{loop.index}}</font>
:
<a href='http://youdao.com/w/eng/{{word}}/#keyfrom=dict2.index' title={{word}}>{{word}}</a>
({{x[1]}})
<input type="checkbox" name="marked" value="{{word}}" checked>
</p>
<title>EnglishPal Study Room for {{username}}</title>
</head>
<body>
<div class="container-fluid">
<p class="mt-md-3">
<input type="button" id="btn-cancel-selection" value="取消勾选" onclick="toggleCheckboxSelection(false)" />
<input type="button" id="btn-selection" value="全部勾选" onclick="toggleCheckboxSelection(true)" />
</p>
<form method="post" action="/{{username}}/mark">
<button type="submit" name="add-btn" class="btn btn-outline-primary btn-lg">加入我的生词簿</button>
{% for x in lst %}
{% set word = x[0]%}
<p>
<font color="grey">{{loop.index}}</font>
:
<a href='http://youdao.com/w/eng/{{word}}/#keyfrom=dict2.index' title={{word}}>{{word}}</a>
({{x[1]}})
<input type="checkbox" name="marked" value="{{word}}" checked>
</p>
{% endfor %}
</form>
{{ yml['footer'] | safe }}
{% if yml['js']['bottom'] %}
{% for js in yml['js']['bottom'] %}
{% endfor %}
</form>
{{ yml['footer'] | safe }}
{% if yml['js']['bottom'] %}
{% for js in yml['js']['bottom'] %}
<script src="{{ js }}" ></script>
{% endfor %}
{% endif %}
</body>
{% endfor %}
{% endif %}
</div>
</body>
</html>

View File

@ -1,6 +1,9 @@
import pytest
import sqlite3
import time
from selenium import webdriver
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
from pathlib import Path
@pytest.fixture
def URL():
@ -9,5 +12,24 @@ def URL():
@pytest.fixture
def driver():
my_driver = webdriver.Edge() # uncomment this line if you wish to run the test on your laptop
return my_driver
return webdriver.Edge() # follow the "End-to-end testing" section in README.md to install the web driver executable
@pytest.fixture
def restore_sqlite_database():
'''
Automatically restore SQLite database file app/db/wordfreqapp.db
using SQL statements from app/static/wordfreqapp.sql
'''
con = sqlite3.connect('../db/wordfreqapp.db')
with con:
con.executescript('DROP TABLE IF EXISTS user;')
con.executescript('DROP TABLE IF EXISTS article;')
con.executescript(open('../static/wordfreqapp.sql', encoding='utf8').read())
con.close()
@pytest.fixture(autouse=True)
def restart_englishpal(restore_sqlite_database):
(Path(__file__).parent / '../main.py').touch()
time.sleep(1)

33
app/test/helper.py Normal file
View File

@ -0,0 +1,33 @@
import uuid
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.common.exceptions import UnexpectedAlertPresentException, NoAlertPresentException
def signup(URL, driver):
username = 'TestUser' + str(uuid.uuid1()).split('-')[0].title()
password = '[Abc+123]'
driver.get(URL)
elem = driver.find_element_by_link_text('注册')
elem.click()
elem = driver.find_element_by_id('username')
elem.send_keys(username)
elem = driver.find_element_by_id('password')
elem.send_keys(password)
elem = driver.find_element_by_id('password2')
elem.send_keys(password)
elem = driver.find_element_by_class_name('btn') # 找到"注册"按钮
elem.click()
try:
WebDriverWait(driver, 1).until(EC.alert_is_present())
driver.switch_to.alert.accept()
except (UnexpectedAlertPresentException, NoAlertPresentException):
pass
return username, password

View File

@ -1,76 +1,31 @@
# -*- coding: utf-8 -*-
# Run the docker image using the following command:
# docker run -d -p 4444:4444 selenium/standalone-chrome
from selenium import webdriver
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
import random, time
import string
driver = webdriver.Remote('http://localhost:4444/wd/hub', DesiredCapabilities.FIREFOX)
driver.implicitly_wait(10)
HOME_PAGE = 'http://121.4.94.30:91/'
import time
from helper import signup
def has_punctuation(s):
return [c for c in s if c in string.punctuation] != []
def test_add_word():
def test_add_word(URL, driver):
try:
driver.get(HOME_PAGE)
assert 'English Pal -' in driver.page_source
# login
elem = driver.find_element_by_link_text('登录')
elem.click()
uname = 'lanhui'
password = 'l0ve1t'
elem = driver.find_element_by_name('username')
elem.send_keys(uname)
elem = driver.find_element_by_name('password')
elem.send_keys(password)
elem = driver.find_element_by_xpath('//form[1]/p[3]/input[1]') # 找到登录按钮
elem.click()
assert 'EnglishPal Study Room for ' + uname in driver.title
# get essay content
elem = driver.find_element_by_id('text-content')
essay_content = elem.text
elem = driver.find_element_by_id('selected-words')
word = random.choice(essay_content.split())
while 'font>' in word or 'br>' in word or 'p>' in word or len(word) < 6 or has_punctuation(word):
word = random.choice(essay_content.split())
username, password = signup(URL, driver) # sign up a new account and automatically log in
time.sleep(1)
# enter the word in the text area
elem = driver.find_element_by_id('selected-words')
word = 'devour'
elem.send_keys(word)
elem = driver.find_element_by_xpath('//form[1]//input[1]') # 找到get所有词频按钮
elem.click()
elems = driver.find_elements_by_xpath("//input[@type='checkbox']")
for elem in elems:
if elem.get_attribute('name') == 'marked':
elem.click()
elem = driver.find_element_by_name('add-btn') # 找到加入我的生词簿按钮
elem = driver.find_element_by_xpath('//form[1]//button[1]') # 找到"把生词加入我的生词库"按钮
elem.click()
elem = driver.find_element_by_name('add-btn') # 找到"加入我的生词簿"按钮
elem.click()
driver.refresh()
driver.refresh()
driver.refresh()
elems = driver.find_elements_by_xpath("//p[@class='new-word']/a")
found = 0
for elem in elems:
if word in elem.text:
found = 1
break
assert found == 1
finally:
finally:
driver.quit()

43
app/test/test_stress.py Executable file
View File

@ -0,0 +1,43 @@
''' Contributed by Lin Junhong et al. 2023-06.'''
import requests
import multiprocessing
import time
def stress(username):
try:
data = {
'username': username,
'password': '123123'
}
headers = {
'User-Agent': 'Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Mobile Safari/537.36 Edg/114.0.1823.51'
}
session = requests.session()
response = session.post(url='http://127.0.0.1:5000/signup', data=data, headers=headers)
print('Sign up ', response.status_code)
time.sleep(0.5)
response = session.post(url='http://127.0.0.1:5000/login', data=data, headers=headers)
print('Sign in ', response.status_code)
time.sleep(0.5)
response = session.get(url=f'http://127.0.0.1:5000/{username}/userpage', headers=headers)
print('User page', response.status_code)
time.sleep(0.5)
print(session.cookies)
for i in range(5):
response = session.get(url=f'http://127.0.0.1:5000/get_next_article/{username}', headers=headers, cookies=session.cookies)
time.sleep(0.5)
print(f'Next page ({i}) [{username}]')
print(response.status_code)
print(response.json()['today_article']['article_title'])
except Exception as e:
print(e)
if __name__ == '__main__':
username = 'Learner'
pool = multiprocessing.Pool(processes=10)
for i in range(10):
pool.apply_async(stress, (f'{username}{i}',))
pool.close()
pool.join()

View File

@ -15,6 +15,9 @@ from wordfreqCMD import sort_in_descending_order
import pickle_idea
import pickle_idea2
import logging
logging.basicConfig(filename='log.txt', format='%(asctime)s %(message)s', level=logging.DEBUG)
# 初始化蓝图
userService = Blueprint("user_bp", __name__)
@ -32,7 +35,9 @@ def get_next_article(username):
else: # 当前不为“null”直接 index+=1
visited_articles["index"] += 1
session["visited_articles"] = visited_articles
logging.debug('/get_next_article: start calling get_today_arcile()')
visited_articles, today_article, result_of_generate_article = get_today_article(user_freq_record, session.get('visited_articles'))
logging.debug('/get_next_arcile: done.')
data = {
'visited_articles': visited_articles,
'today_article': today_article,
@ -129,7 +134,7 @@ def userpage(username):
user_freq_record = path_prefix + 'static/frequency/' + 'frequency_%s.pickle' % (username)
if request.method == 'POST': # when we submit a form
content = escape(request.form['content'])
content = request.form['content']
f = WordFreq(content)
lst = f.get_freq()
return render_template('userpage_post.html',username=username,lst = lst, yml=Yaml.yml)
@ -176,7 +181,11 @@ def user_mark_word(username):
for word in request.form.getlist('marked'):
lst.append((word, [get_time()]))
d = pickle_idea2.merge_frequency(lst, lst_history)
pickle_idea2.save_frequency_to_pickle(d, user_freq_record)
if len(lst_history) > 999:
flash('You have way too many words in your difficult-words book. Delete some first.')
else:
pickle_idea2.save_frequency_to_pickle(d, user_freq_record)
flash('Added %s.' % (', '.join(request.form.getlist('marked'))))
return redirect(url_for('user_bp.userpage', username=username))
else:
return 'Under construction'

View File

@ -2,10 +2,7 @@
DEPLOYMENT_DIR=/home/lanhui/englishpal2/EnglishPal
cd $DEPLOYMENT_DIR
# Install dependencies
pip3 install -r requirements.txt
pwd
# Stop service
sudo docker stop EnglishPal
@ -15,7 +12,7 @@ sudo docker rm EnglishPal
sudo docker build -t englishpal .
# Run the application
sudo docker run --restart=always -d --name EnglishPal -p 90:80 -v ${DEPLOYMENT_DIR}/app/static/frequency:/app/static/frequency -v ${DEPLOYMENT_DIR}/app/static/:/app/static/ -t englishpal # for permanently saving data
sudo docker run --restart=always -d --name EnglishPal -p 90:80 -v ${DEPLOYMENT_DIR}/app/static/frequency:/app/static/frequency --mount type=volume,src=englishpal-db,target=/app/db -t englishpal # for permanently saving data
# Save space. Run it after sudo docker run
sudo docker system prune -a -f

View File

@ -1,5 +1,6 @@
Flask==1.1.2
Flask==2.0.3
selenium==3.141.0
PyYAML~=6.0
pony==0.7.16
snowballstemmer==2.2.0
Werkzeug==2.2.2