from html import escape
from urllib.parse import parse_qs
import sys
import importlib
sys.path.append("/opt")
sys.path.append("/home/sparky2021/workspace_pseminar")
from snackxpress.python import util
def application (environ, start_response):
# Returns a dictionary in which the values are lists
d = parse_qs(environ['QUERY_STRING'])
par = {}
for key in d.keys():
par[key] = d[key][0]
if "DEBUG_REQUEST" in par:
#if True:
outstr = "Request-Parameter:\n\n"
for key in environ.keys():
outstr += f"{key}: {repr(environ[key])}\n"
outstr +="\nParameter:\n\n"
for key in par.keys():
outstr += f"{key}: {par[key]}\n"
outstr += "PATH: "+ str(sys.path)
# prepare output
status = '200 OK'
response_headers = [
('Content-Type', 'text/plain'),
('Content-Length', str(len(outstr)))
]
start_response(status, response_headers)
return [outstr.encode("utf-8")]
mod_str = environ["PATH_INFO"]
if mod_str == "/" or mod_str == "":
mod_str = "/index"
mod_path = "snackxpress"+mod_str.replace("/", ".")
try:
util.schreibe_log(f"mod_path: {mod_path}")
mod = importlib.import_module(mod_path)
html = mod.index(environ, par)
except Exception as e:
util.schreibe_log("Exception: "+str(e))
html = """
Fehler
Informieren Sie den Systembetreuer (mwd)
"""
status = '200 OK'
# Now content type is text/html
response_headers = [
('Content-Type', 'text/html'),
('Content-Length', str(len(html)))
]
start_response(status, response_headers)
return [html.encode("utf-8")]