bootstrap+flask+mysql实现网站查询
# -*- coding: utf-8 -*-from flask import Flask, request, render_template, jsonify, json
from flask.ext.sqlalchemy import SQLAlchemy
app = Flask(__name__)
db = SQLAlchemy(app)
app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql://root:mysql@123@localhost/web12306'
class session(db.Model):
__tablename__ = 'web12306'
user_id = db.Column(db.String(100), primary_key = True)
user_email = db.Column(db.String(100))
user_pass = db.Column(db.String(100))
user_nic = db.Column(db.String(100))
user_phone = db.Column(db.String(100))
user_name = db.Column(db.String(100))
@app.route('/scan/', methods=['GET'])
def scan(user_id):
result = session.query.filter_by(user_id=user_id).first()
if result is None:
json_result={'user_id':None}
return json.dumps(json_result,ensure_ascii=False)
else:
json_result = {'user_id': result.user_id, 'user_email': result.user_email, 'user_pass': result.user_pass, 'user_nic': result.user_nic, 'user_phone': result.user_phone, 'user_name': result.user_name}
return json.dumps(json_result,ensure_ascii=False)
@app.route('/')
def index():
return render_template('index.html')
if __name__ == '__main__':
app.run(host='0.0.0.0', port = 8080, debug=True)
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