1.
[root@yyjk templates]# cat displayactivemqtmp.html
<head>
<title>运维平台</title>
<link rel="stylesheet" type="text/css" href="/static/Css/Monitor/readmq.css">
<link rel="stylesheet" type="text/css" href="/static/Css/Public/header.css">
<link rel="stylesheet" type="text/css" href="/static/Css/Public/menu.css">
</head>
<body>
<include file="Public:header"/>
<div class="content">
<include file="Public:menu"/>
<div class="con fl">
<label class="condition">应用</label>
<select name="app" class="monitor">
</select>
<input type="submit" value="查询" class="readmq">
</div>
<table class="gridtable fr">
<th>APP</th><th>IP</th><th>QUEUE</th><th>Number Of Pending Messages</th>
</table>
</div>
</body>
<script type="text/javascript" src="/static/Js/jquery-2.2.2.min.js"></script>
<script type="text/javascript" src="/static/Js/Monitor/readmq.js"></script>
<!script type="text/javascript" src="/static/Js/Public/menu.js"><!/script>
<script type="text/javascript" src="/static/Js/Public/ajax.js"></script>
</html>
<html>

select distinct ip from DEVOPS.mon_activemq


2.

[root@yyjk templates]# cat /django/mysite/static/Js/Monitor/getactivemqip.js
$(function(){
var _app_select = $("select[name='app']");
var _sub_btn = $(".readmq");
getapp("pro");
function getapp(env){
var data = {};
var successfn = function(jdata){
var _HTML = "";
_app_select.html("");
$.each(jdata,function(i,val){
_HTML = _HTML + "<option value="+jdata[i][0]+">"+jdata[i][0]+"</option>";
});
_app_select.html(_HTML);
};
var errorfn = function(jdata){
alert("数据返回出错");
};

$.ajax({
type: "get",
data: data,
url: "/api/getactivemqip",
dataType: "json",
success: function(d){
successfn(d);
},
error: function(e){
errorfn(e);
}
});

}

_sub_btn.on("click",function(){

var app = _app_select.val();

var data = {};

data.condition = app;

var successfn = function(jdata){
var jdata = eval(jdata);
$(".gridtable").empty();
var _HTML="<tr><th>APP </th><th>IP</th><th>QUEUE</th><th>Number Of Pending Messages</tr>"
$.each(jdata,function(i,val){
_HTML=_HTML+"<tr><td>"+jdata[i][0]+"</td><td>"+jdata[i][1]+"</td><td>"+jdata[i][2]+"</td><td>"+jdata[i][3]+"</td></tr>";
});
$(".gridtable").html(_HTML);
};
var errorfn = function(jdata){
alert("数据返回出错");
};
$.ajax({
type: "post",
data: data,
url: "/api/search_activemq_ip/",
dataType: "json",
success: function(d){
successfn(d);
},
error: function(e){
errorfn(e);
}
});
});

}
)

这里就实现了从后台接口拿地址,写入到选择器select[name='app']" 中


3.后台接口:

def search_activemq_ip(req):
print req.get_full_path()
print req.POST['condition']
condition= req.POST['condition']
if condition:
conn= MySQLdb.connect(
host='127.0.0.1',
port = 3306,
user='root',
passwd='1234567',
db ='DEVOPS',
charset="UTF8",
)
cur = conn.cursor()
a = cur.execute("select user,password,name,ip,port from mon_activemq where ip=%s ",[condition])
info = cur.fetchone()
print info
user=info[0].encode('utf-8')
code=info[1].encode('utf-8')
app=info[2].encode('utf-8')
ip=info[3].encode('utf-8')
port=info[4].encode('utf-8')
print user
print type(user)
print app
print type(app)
output=commands.getoutput("/home/mqm/sbin/activemq/view_activemq %s %s %s %s %s " %(user,code,app,ip,port) )
print output


var _app_select = $("select[name='app']");
console.log('1111'+_app_select);

这里打印出来的是1111[object Object]