I am trying to post data via my front end and the flask app is throwing 400 bad request. However If I am doing the same using Curl call it seems to work fine. I dont know what I am missing in the form.

The following is my form code

<script>

function sub() {

    console.log('sub function');

    $("#form1").submit();

}

</script>

<form id="form1" action="/final" method="post">

 <input id='query' type="text">

  <button type="submit" onClick='sub()'>Submit &raquo;</button>

</form>

At server side:

@app.route('/final',methods=['POST','GET'])

def message():

    if request.method == 'POST':

        app.logger.debug(" entered message function"+ request.form['query'])

        q = request.form['query']

    return render_template('final.html',query=q,result="Core_Table Output")

The server side seems fine to me. Since I am getting response for curl request

curl http://localhost:8000/final -d "query=select starct st blah blah" -X POST -v

*   Trying 127.0.0.1... connected

> POST /gc HTTP/1.1

> User-Agent: curl/7.22.0 (i686-pc-linux-gnu) libcurl/7.22.0 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3

> Host: localhost:8000

> Accept: */*

> Content-Length: 41

> Content-Type: application/x-www-form-urlencoded

> 

* upload completely sent off: 41out of 41 bytes

* HTTP 1.0, assume close after body

< HTTP/1.0 200 OK

< Content-Type: text/html; charset=utf-8

< Content-Length: 1961

< Server: Werkzeug/0.9.4 Python/2.7.3

< Date: Thu, 24 Oct 2013 23:33:12 GMT