99 lines
2.2 KiB
Python
99 lines
2.2 KiB
Python
#!/usr/bin/python3
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import bson
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import re
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import smtplib
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from email.mime.text import MIMEText
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def format_query(query_usr):
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query_list = []
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for key, value in query_usr.items():
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if key == "hostname":
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qtag = ""
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else:
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qtag = "%s:" % key
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query_list.append("%s%s" % (qtag, value))
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return " ".join(query_list)
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allowed_filters = (
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'status',
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'hood',
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'nickname',
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'hardware',
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'firmware',
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'mac',
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'hostname',
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'contact',
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)
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def parse_router_list_search_query(args):
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query_usr = bson.SON()
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if "q" in args:
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for word in args["q"].strip().split(" "):
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if not word:
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# Case of "q=" without arguments
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break
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if not ':' in word:
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key = "hostname"
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value = word
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else:
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key, value = word.split(':', 1)
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if key in allowed_filters:
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query_usr[key] = query_usr.get(key, "") + value
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s = ""
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j = ""
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t = []
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i = 0
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for key, value in query_usr.items():
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if i==0:
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prefix = " WHERE "
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else:
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prefix = " AND "
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if value.startswith('!'):
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no = "NOT "
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value = value[1:]
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else:
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no = ""
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if value == "EXISTS":
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k = key + ' <> "" AND ' + key + " IS NOT NULL"
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elif value == "EXISTS_NOT":
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k = key + ' = "" OR ' + key + " IS NULL"
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elif key == 'mac':
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j += " INNER JOIN ( SELECT router, mac FROM router_netif GROUP BY router, mac) AS j ON router.id = j.router "
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k = "mac {} REGEXP %s".format(no)
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t.append(value.lower())
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elif (key == 'hardware') or (key == 'hood'):
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k = key + " {} REGEXP %s".format(no)
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t.append(value.replace("_","."))
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elif (key == 'hostname') or (key == 'firmware'):
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k = key + " {} REGEXP %s".format(no)
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t.append(value)
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elif key == 'contact':
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k = "contact {} REGEXP %s".format(no)
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t.append(value)
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else:
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k = no + key + " = %s"
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t.append(value)
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i += 1
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s += prefix + k
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where = j + " " + s
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return (where, tuple(t), format_query(query_usr))
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def send_email(recipient, subject, content, sender="FFF Monitoring <noreply@monitoring.freifunk-franken.de>"):
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msg = MIMEText(content)
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msg['Subject'] = subject
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msg['From'] = sender
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msg['To'] = recipient
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s = smtplib.SMTP('localhost')
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s.send_message(msg)
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s.quit()
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def is_authorized(owner, session):
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if ("user" in session) and (owner == session.get("user")):
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return True
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elif session.get("admin"):
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return True
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else:
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return False
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