i want to show some dynamically changing data from request api on my web app my request is :
url='http://ift.tt/2hrSIVr'
z=[]
r = requests.get(url)
x=r.json()
e1=x['result'][0]['Ask']
i want to display it on web app in pythonanywhere i have html file like this :
<!DOCTYPE html>
<html>
<head>
<title>aaa</title>
</head>
<body>
Search: <input type="text" id="search_form_input"></input>
<div id="aaa"></div>
<script src="http://ift.tt/2eBd7UN"></script>
<script>
$("#search_form_input").keyup(function(){
var text = $(this).val();
$.ajax({
url: "/aaa",
type: "get",
data: {jsdata: text},
success: function(response) {
$("#aaa").html(response);
},
error: function(xhr) {
}
});
});
</script>
</body>
</html>
my flask file:
from flask import Flask, render_template, request
import requests
app = Flask(__name__)
@app.route('/')
def index():
return render_template('index.html')
@app.route('/aaa')
def aaa():
text = request.args.get('jsdata')
aaa_list = []
if text:
url='http://ift.tt/2hrSIVr'
z=[]
r = requests.get(url)
x=r.json()
e1=x['result'][0]['Ask']
suggestion=e1
for suggestion in aaa:
aaa_list.append(suggestion.attrs['data'])
#print(aaa_list)
return render_template('aaa.html', aaa=aaa_list)
if __name__ == '__main__':
app.run(debug=True)
i get this error :
Internal Server Error
The server encountered an internal error and was unable to complete your request. Either the server is overloaded or there is an error in the application.
i think something with ajax. please help me. I have no idea how to fix it and how to update data from http://ift.tt/2hrSIVr dinamicly changing every 2-3 seconds for example
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