使用python + tornado 做项目demo演示模板

 

很简单，可是却也折腾了不是时间，走了不少弯路。在此备注记录一下，以供后需。

# web_server.py

#!/usr/bin/env python
# coding=utf-8

import os.path
import tornado.httpserver
import tornado.options
import tornado.web
from auto_gen_jd import AutoGenJD
from jd_parser import JdParser
from tornado.options import define,options
import sys
reload(sys)
sys.setdefaultencoding('utf-8')

define("port",default = 8086,help="run on the given port",type=int)

class IndexHandler(tornado.web.RequestHandler):
    def get(self):
        result = self.get_argument("result",[])
        num = self.get_argument("num",5)
        source_text = self.get_argument("source","")
        self.render("inputgen.html",source = source_text,result = result,num=num)

    def post(self):
        result = self.get_argument("result",[])
        source_text = self.get_argument("source","")
        num = self.get_argument("num",5).encode("utf-8")
        result = genjd.get_jd_with_kmeans(source_text,num)
        self.render("outputgen.html",source = source_text,result = result,num=num)
    

class GenJdHandler(tornado.web.RequestHandler):
    def get(self):
        result = self.get_argument("result",[])
        num = self.get_argument("num",5)
        source_text = self.get_argument("source","")
        self.render("inputgen.html",source = source_text,result = result,num=num)

    def post(self):
        result = self.get_argument("result",[])
        source_text = self.get_argument("source","")
        num = self.get_argument("num",5).encode("utf-8")
        result = genjd.get_jd_with_kmeans(source_text,num)
        self.render("outputgen.html",source = source_text,result = result,num=num)


class JdParserHandler(tornado.web.RequestHandler):
    def get(self):
        result = self.get_argument("result",[])
        source_text = self.get_argument("source","")
        self.render("inputjd.html",source=source_text,result=result)

    def post(self):
        source_text = self.get_argument("source","")
        result = extr.split_multi_jd(source_text)
        self.render("outputjd.html",source=source_text,result=result)


if __name__ == "__main__":
    
    genjd = AutoGenJD()
    extr = JdParser()
    tornado.options.parse_command_line()
    app = tornado.web.Application(
        handlers = [(r'/',IndexHandler),(r'/genjd',GenJdHandler),(r'/jdparser',JdParserHandler)],
        template_path = os.path.join(os.path.dirname(__file__),"templates"),
        debug=True,
        autoescape=None,
        )
    print "starting tornado..."
    http_server = tornado.httpserver.HTTPServer(app)
    http_server.listen(options.port)
    tornado.ioloop.IOLoop.instance().start()

模板文件，共有四个，大体雷同：

outputjd.html

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" >
    <title>技能在线抽取</title>
    <link rel = "stylesheet" href="http://cdn.amazeui.org/amazeui/2.4.0/css/amazeui.min.css">
    <link rel = "icon" href="head.ico" >

    <script>
        function get_result(){
            document.getElementById("res_hint").innerHTML='<div class="am-active">'+'解析结果：'+'</div>';
            return true
        }
    </script>
</head>
<body>
    {% autoescape None %}
    <div class="am-topbar">
    <h1 class="am-active">在线演示</h1>
    </div>
    <div class="am-g">
        <div class="am-u-sm-7 am-u-sm-centered">
            <div class="am-intro-left am-active" style="height:80px">
                <label ><em>使用说明</em></label>
                <p class="am-serif">粘贴企业招聘信息到文本框,再点击提交，可获得jd解析结果。<a href="/genjd" title="自动生成JD">自动生成JD</a></p><br />
            </div>
            <form class="am-form am-form-horizontal" role="form" action="/jdparser" method="post" onsubmit="return get_result()">
                <textarea class="am-form-field am-radius" name="source" rows="20" cols="110" placeholder="input job description here" autofocus="True" >{{source}}</textarea>
                <div class="am-u-sm-centered" style="text-align:center">
                  <button type="submit" onclick="get_result()" class="am-btn am-btn-primary" value="提交">submit</button>
                </div>
            </form>
        </div>
        <br />
        <div class="am-u-sm-6 am-u-sm-centered">
        <div id='res_hint'></div>
        <div id="result">
        {% for i,jd in enumerate(result,1) %}
        <br /> jd #{{ i }}==================== <br />
        {% 
        set hint = {'sex':'年龄','cert':"证书","pay":"薪酬","job_tag":"职业标注","inc_tag":"公司标注","inc_name":"公司标注","demand":"工作要求","duty":"工作内容","benefits":"福利待遇","other":"其它未处理的句子","pub_time":"发布时间","end_time":"截止时间"}
        %}
            <ul>
            {% for k,v in jd.iteritems() %}
                {% if k=="demand" or k=="duty" or k=="benefits" or k=="other" %}
                <li title={{hint[k]}}>{{k}}: <pre>{{ v }} </pre></li>
                {% else %}
                <li title={{k}}>{{k}} :<pre/> {%raw v %}</pre></li>
                {% end %}{% end %}{% end %}
            </ul>
    </div>
    <script type="text/javascript" src="http://cdn.amazeui.org/amazeui/2.4.0/js/amazeui.min.js"</script>
</body>
</html>

outputgen.html

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" >
    <title>自动生成JD</title>
    <link rel = "stylesheet" href="http://cdn.amazeui.org/amazeui/2.4.0/css/amazeui.min.css">
    <link rel = "icon" href="head.ico" >

    <script>
        function get_result(){
            
            document.getElementById("res_hint").innerHTML='<p class="am-active">正在生成结果，请稍等...'+'<i class="am-icon-spinner am-icon-spin"></i></p>';
            document.getElementById("res_hint").style.color="#c60a00";
            num = document.getElementById("num").value;
            jobname = document.getElementById("jobname").value;
            return true
        }
    </script>
</head>
<body>
    <div class="am-topbar">
    <h1 class="am-active">在线演示</h1>
    </div>
    <div class="am-g">
        <div class="am-u-sm-6 am-u-sm-centered">
            <div class="am-intro-left" style="height:180px">
                <label class="am-active"><em>使用说明</em></label>
                    <p class="am-serif">输入职位名和所需生成jd句子数,再点击提交，可获得jd结果。</p><br />
            </div>
            <form class="am-form-inline" role="form" action="/genjd" method="post" onsubmit="return get_result()">
                <input id="jobname" class="am-form-field am-radius" type="text" name="source" style="width:500px" placeholder="input jobname here" autofocus="True" value={{source}}></input>
                <input id="num" class="am-form-field am-round" type="number" min="1" max="50" name="num" title="input number of sententces" value={{num}}></input>
                <button type="submit" onclick="get_result()" class="am-btn am-btn-primary" value="提交">submit</button>
            </form>
        </div>
        <br />
        <div class="am-u-sm-6 am-u-sm-centered">
        <div id='res_hint' class="am-active">生成结果: <a href="/jdparser" title="jd解析">JD解析</a></div>
        <div id="result" style="background-color:#f8f8f8">
            <ul >
            {% for i,s in enumerate(result) %}
                <li>{{i+1}}. {{s}} </li>
            {%end%}
            </ul>
    </div>
    <script type="text/javascript" src="http://cdn.amazeui.org/amazeui/2.4.0/js/amazeui.min.js"></script>
</body>
</html>

 

posted on 2015-10-13 15:32  星空守望者--jkmiao  阅读(1168)  评论(0)    收藏  举报

博客园  ©  2004-2025
浙公网安备 33010602011771号 浙ICP备2021040463号-3