app/main.py

@@ -12,12 +12,14 @@ from Article import *
 import Yaml
 from user_service import userService
 from account_service import accountService
+from wordCMD import show_bp
 app = Flask(__name__)
 app.secret_key = 'lunch.time!'
 
 # 将蓝图注册到Lab app
 app.register_blueprint(userService)
 app.register_blueprint(accountService)
+app.register_blueprint(show_bp)
 
 path_prefix = '/var/www/wordfreq/wordfreq/'
 path_prefix = './'  # comment this line in deployment

app/static/words.sql

@@ -0,0 +1,18 @@
+PRAGMA foreign_keys = OFF;
+
+
+DROP TABLE IF EXISTS "main"."words";
+CREATE TABLE "words" (
+"user"  TEXT NOT NULL,
+"word"  TEXT NOT NULL
+);
+
+
+INSERT INTO "main"."words" VALUES ('jack', 'numb');
+INSERT INTO "main"."words" VALUES ('jack', 'faint');
+INSERT INTO "main"."words" VALUES ('alice', 'tube');
+INSERT INTO "main"."words" VALUES ('alice', 'cake');
+INSERT INTO "main"."words" VALUES ('tom', 'kite');
+INSERT INTO "main"."words" VALUES ('tom', 'fly');
+INSERT INTO "main"."words" VALUES ('jack', 'be');
+INSERT INTO "main"."words" VALUES ('jack', 'fly');

app/wordCMD.py

@@ -0,0 +1,41 @@
+from flask import Flask, request, Blueprint, render_template
+from UseSqlite import InsertQuery, RecordQuery
+
+TKTK = 'token' # set token
+
+show_bp = Blueprint(
+    'site',
+    __name__,
+)
+
+
+def make_html_paragraph(s): # build the word's table
+    if s.strip() == '':
+        return ''
+    lst = s.split(',')
+    word = lst[1].strip()
+    result = '<tr><td>' + word + '</td></tr>'
+    return result
+
+
+@show_bp.route('/show/<name>/')  # set route for show page <name> means the var name to search
+def show(name):
+    token = request.args.get("token")
+    # when token is wrong
+    if token != TKTK:
+        return "token is wrong, please try again"
+
+    rq = RecordQuery('./static/wordfreqapp.db')
+    # search the user's words in db
+    rq.instructions("SELECT * FROM words where user = \'" + name + "\'")
+    rq.do()
+    # show the results
+    record = '<h1>' + f"Here are {name}'s words:" + '</h1>'
+    record += '<table border= \"2\" >'
+    record += '<tr>'
+    record += '<th>WORDS</th>'
+    record += '</tr>'
+    for r in rq.format_results().split('\n\n'):
+        record += '%s' % (make_html_paragraph(r))
+    record += '</table>'
+    return record + '\n'