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sysr-q/simple_json_status.py

Last active December 17, 2015 00:49
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This just queries the bloocoin server periodically and returns JSON info.
Raw
simple_json_status.py
from flask import Flask, jsonify
import threading
import socket
import time
app = Flask(__name__)
_timer = 60 * 5
_timeout = 3
info = {
"alive": False,
"started": time.time(),
"ended": time.time(),
"time": 0,
"result": ""
}
def worker():
while True:
started = time.time()
try:
s = socket.socket()
s.settimeout(_timeout)
s.connect(("bloocoin.zapto.org", 3122))
s.close()
info['alive'] = True
info['result'] = ""
except IOError as e:
info['alive'] = False
info['result'] = str(e)
ended = time.time()
info['started'] = started
info['ended'] = ended
info['time'] = ended - started
time.sleep(_timer)
@app.route("/")
def index():
return "".join([
"<!DOCTYPE html>\n",
"<html><head>",
"<title>BlooCoin: {word}! {smile}</title>",
"</head><body>",
"The server (<b>bloocoin.zapto.org:3122</b>)",
" is currently: <b>{word}</b>! {smile}",
"<br>",
"You can get JSON related info at <b>/status</b>",
"</body></html>"
]).format(
word="alive" if info['alive'] else "dead",
smile=":)" if info['alive'] else ":("
)
@app.route("/status")
def status():
return jsonify(info)
t = threading.Thread(target=worker)
t.daemon = True
t.start()
app.run(port=3123)
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