from flask import Flask,request,jsonify
import os
import requests
import datetime
import json

app = Flask(__name__)

from flask import Flask
app = Flask(__name__)

token = os.environ['TOKEN']

@app.route('/')
def hello():
    greet = '<h1>You should not be here!</h1>'
    link = '<p><a href="https://www.google.com">Click me!</a></p>'
    return greet + link + token

@app.route('/ping/<name>/')
def ping(name):
    now = str(datetime.datetime.now())
    apiToken = request.args.get('token')
    if apiToken == token:
        response = os.system("ping -c 1 " + name)
        if response == 0:
            instruc = 'up'
        else:
            instruc = 'down'
    else:
        instruc = ' wrong token'
        ip_addr = request.remote_addr
        out = '%s - Unauthorized from IP: %s' %(now, ip_addr)
        print (out)
    return jsonify(
        time = now,
        status = instruc)

@app.route('/http/<name>/')
def http(name):
    apiToken = request.args.get('token')
    now = str(datetime.datetime.now())
    if apiToken == token:
        address = 'http://%s' %name
        try:
            r = requests.get(address)
            status = r.status_code
            status_string = '%s' %str(status)
        except requests.exceptions.Timeout:
            status_string = "Timeout"
        except requests.exceptions.TooManyRedirects:
            status_string = "TooManyRedirects"
        except requests.exceptions.RequestException as e:
            status_string = '%s' %str(e)
    else:
        status_string = 'wrong token'
        ip_addr = request.remote_addr
        out = '%s - Unauthorized from IP: %s' %(now, ip_addr)
        print (out)
    return jsonify (
        time = now,
        status = status_string)

@app.route('/https/<name>/')
def https(name):
    apiToken = request.args.get('token')
    now = str(datetime.datetime.now())
    if apiToken == token:
        address = 'https://%s' %name
        try:
            r = requests.get(address)
            status = r.status_code
            status_string = '%s' %str(status)
        except requests.exceptions.Timeout:
            status_string = "Timeout"
        except requests.exceptions.TooManyRedirects:
            status_string = "TooManyRedirects"
        except requests.exceptions.RequestException as e:
            status_string = '%s' %str(e)
    else:
        status_string = ' wrong token'
        ip_addr = request.remote_addr
        out = '%s - Unauthorized from IP: %s' %(now, ip_addr)
        print (out)
    return jsonify (
        time = now,
        status = status_string)

@app.route('/api/', methods=['POST'])
def api():
    apiToken = request.args.get('token')
    now = str(datetime.datetime.now())
    if apiToken == token:
        request_data = request.get_json()
        address = request_data['address']
        if address[0 : 4] == 'http':
            r = requests.get(address)
            try:
                json.loads(r.content)
                status_string=r.content
            except ValueError as e:
                status_string="not json"
    else:
        status_string = ' wrong token'
        ip_addr = request.remote_addr
        out = '%s - Unauthorized from IP: %s' %(now, ip_addr)
        print (out)
    return status_string
#    return jsonify (
 #       time = now,
 #       status = status_string)

if __name__ == '__main__':
    app.run(debug=True)