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2 Commits

Author SHA1 Message Date
Simon Zeyer
69da949aa8 add basic auth 2024-10-16 12:07:22 +00:00
Simon Zeyer
fa67553299 rename flask app and add upload function 2024-10-16 11:59:02 +00:00
5 changed files with 144 additions and 68 deletions

View File

@ -11,4 +11,5 @@ alarminator_api=""
alarminator_token=""
alarminator_zvies_use_PEALGRP="False"
printer=DEFAULT
print_num=0
print_num=0
BASIC_AUTH_PASSWORD=""

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@ -14,6 +14,7 @@ ENV print_num=0
ENV printer="DEFAULT"
ENV REQUESTS_CA_BUNDLE=/etc/ssl/certs/ca-certificates.crt
ENV MAPS_API_KEY=""
ENV BASIC_AUTH_PASSWORD=""
COPY *.deb /
@ -62,4 +63,4 @@ COPY ./app .
COPY *.crt /usr/local/share/ca-certificates/
RUN update-ca-certificates
CMD [ "sh","-c","/etc/init.d/cups start && python3 /usr/src/app/http.py" ]
CMD [ "sh","-c","/etc/init.d/cups start && python3 /usr/src/app/app.py" ]

136
app/app.py Normal file
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@ -0,0 +1,136 @@
from flask import Flask, flash, request, redirect, send_from_directory, get_flashed_messages
import os
import glob
import securecad_parser
import datetime
from hooks import webhook, alarminator_api, cups_print
from pathlib import Path
from flask_basicauth import BasicAuth
app = Flask(__name__)
app.secret_key = 'super secret key'
app.config['SESSION_TYPE'] = 'filesystem'
app.config['BASIC_AUTH_USERNAME'] = 'admin'
app.config['BASIC_AUTH_PASSWORD'] = os.environ.get('BASIC_AUTH_PASSWORD','password')
basic_auth = BasicAuth(app)
def wrapHtml(innerHtml):
return '''<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>JFW Alarm</title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH" crossorigin="anonymous">
</head>
<body><div class="container text-center">
''' + flashMessages() +'''
''' + innerHtml + '''
</div>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-YvpcrYf0tY3lHB60NNkmXc5s9fDVZLESaAA55NDzOxhy9GkcIdslK1eN7N6jIeHz" crossorigin="anonymous"></script>
</body>
</html>'''
def flashMessages():
messages = get_flashed_messages(with_categories=True)
html = ""
if messages:
for category, message in messages:
html = html + category + ": "+message+"<br>"
return html
def alarmsPath():
dir_path = os.path.dirname(os.path.realpath(__file__))
return dir_path + "/alarms" + os.sep
def getAlarmFiles():
a_list = glob.glob(alarmsPath()+"*.html")
a_list.sort()
return [os.path.basename(f) for f in a_list]
def parseAlarm(f):
f = alarmsPath() + os.sep + f
with open(f, "r") as o:
_r: str = o.read()
now = datetime.datetime.now()
_r = _r.replace('%DATUM%',now.strftime("%d.%m.%Y"))
_r = _r.replace('%UHRZEIT%',now.strftime("%H:%M"))
if _r != '':
return [securecad_parser.parse_securecad_message(_r),_r]
def allowed_file(filename:str):
print(filename.rsplit('.', 1)[1].lower())
return '.' in filename and \
filename.rsplit('.', 1)[1].lower() in ["html"]
@app.route("/")
@basic_auth.required
def root():
html = ""
file = request.args.get('sendalarm')
if file is not None:
parsed_body, raw = parseAlarm(file)
if parsed_body != None:
if 'ALARMDEPESCHE' in parsed_body:
webhook(parsed_body)
alarminator_api(parsed_body)
cups_print(parsed_body,raw)
flash("Alarm gesendet!")
return redirect('/')
html = html + '<div class="row align-items-start p-3 ">'
i: str
files = getAlarmFiles()
for f in files:
html = html + "<div class=\"col-6\" style='padding: 5px;'><a style='display:block; padding:20px' class=\"btn btn-block btn-danger\" href=\"/?sendalarm="+f+"\">" + f + "</a></div>"
html = html + "</div>"
return wrapHtml(html)
@app.route('/files', methods=['POST'])
@basic_auth.required
def upload_file():
# check if the post request has the file part
print(request.files)
if 'file' not in request.files:
flash('No file part')
return redirect(request.url)
file = request.files['file']
# If the user does not select a file, the browser submits an
# empty file without a filename.
print(file.filename)
if file.filename == '':
flash('No selected file')
return redirect(request.url)
if file and allowed_file(file.filename):
file.save(os.path.join(alarmsPath(), file.filename))
return redirect('/files')
@app.route('/files/<path:filename>', methods=['GET'])
@basic_auth.required
def download(filename):
uploads = alarmsPath()
return send_from_directory(uploads, filename, as_attachment=True)
@app.route("/files", methods=['GET'])
@basic_auth.required
def files():
Path(alarmsPath()).mkdir(parents=True, exist_ok=True)
file = request.args.get('del')
if file is not None:
try:
os.remove(alarmsPath()+os.sep+file)
except:
pass
flash("Datei gelöscht!")
return redirect('/files')
files = getAlarmFiles()
html = '<ul class="list-group">'
for f in files:
html = html + '<li class="list-group-item"><a href="/files/'+f+'">'+f+'</a> <a href="/files?del='+f+'">löschen</a></li>'
html = html + '</ul><form method="post" enctype="multipart/form-data"><input type="file" name="file"><input type=submit value=Upload></form>'
return html
if __name__ == "__main__":
app.run(port=5000)

View File

@ -1,65 +0,0 @@
from flask import Flask, request
import os
import glob
import securecad_parser
import datetime
from hooks import webhook, alarminator_api, cups_print
app = Flask(__name__)
def wrapHtml(innerHtml):
return '''<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Bootstrap demo</title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH" crossorigin="anonymous">
</head>
<body><div class="container text-center">
''' + innerHtml + '''
</div>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-YvpcrYf0tY3lHB60NNkmXc5s9fDVZLESaAA55NDzOxhy9GkcIdslK1eN7N6jIeHz" crossorigin="anonymous"></script>
</body>
</html>'''
def getAlarmFiles():
dir_path = os.path.dirname(os.path.realpath(__file__))
dir_path = dir_path + "/alarms" + os.sep
a_list = glob.glob(dir_path+"*.html")
a_list.sort()
return a_list
def parseAlarm(f):
dir_path = os.path.dirname(os.path.realpath(__file__))
f = dir_path + "/alarms" + os.sep + f
with open(f, "r") as o:
_r: str = o.read()
now = datetime.datetime.now()
_r = _r.replace('%DATUM%',now.strftime("%d.%m.%Y"))
_r = _r.replace('%UHRZEIT%',now.strftime("%H:%M"))
if _r != '':
return [securecad_parser.parse_securecad_message(_r),_r]
@app.route("/")
def root():
file = request.args.get('sendalarm')
if file is not None:
parsed_body, raw = parseAlarm(file)
if parsed_body != None:
if 'ALARMDEPESCHE' in parsed_body:
webhook(parsed_body)
alarminator_api(parsed_body)
cups_print(parsed_body,raw)
html = '<div class="row align-items-start p-3 ">'
i: str
files = getAlarmFiles()
for f in files:
html = html + "<div class=\"col-6\" style='padding: 5px;'><a style='display:block; padding:20px' class=\"btn btn-block btn-danger\" href=\"/?sendalarm="+os.path.basename(f)+"\">" + os.path.basename(f) + "</a></div>"
html = html + "</div>"
return wrapHtml(html)
app.run(port=5000)

View File

@ -2,9 +2,12 @@ version: "2"
services:
app:
build: ./
image: gitea.simonzeyer.de/simon/wnd_ils_alarmfax_parser:latest
#image: gitea.simonzeyer.de/simon/wnd_ils_alarmfax_parser:latest
restart: always
privileged: true
# ports:
# - 631:631
# - 5000:5000
environment:
- username=${username}
- password=${password}