| 1 | #!/usr/bin/env python3 |
| 2 | |
| 3 | """Lookup DMR users on radioid.net |
| 4 | |
| 5 | This script fetches user information from radioid.net API and |
| 6 | prints them to stdout. |
| 7 | |
| 8 | Author: Dominic Reich <quick.hat4396@qtztsjosmprqmgtunjyf.com> |
| 9 | Created: maybe back in 2021 |
| 10 | Last modified: 2023-01-02 00:07:34+0100 |
| 11 | |
| 12 | Usage: |
| 13 | ------ |
| 14 | With arguments |
| 15 | ./call.py [callsign]|[dmrid].... |
| 16 | |
| 17 | Without arguments - but enter them when the script asks you for them |
| 18 | ./call.py |
| 19 | |
| 20 | |
| 21 | Examples: |
| 22 | --------- |
| 23 | ❯ ./call.py oe7drt oe%kbc |
| 24 | DMRID CALLSIGN FIRSTNAME CITY COUNTRY |
| 25 | 2327180 OE7DRT Dominic Laengenfeld Austria |
| 26 | 2327212 OE7DRT Dominic Laengenfeld Austria |
| 27 | 2321001 OE1KBC Kurt Wien Austria |
| 28 | 2321002 OE1KBC Kurt Wien Austria |
| 29 | 2321003 OE1KBC Kurt Wien Austria |
| 30 | 2328023 OE8KBC Kurt Saurachberg Austria |
| 31 | |
| 32 | ❯ ./call.py 2327212 |
| 33 | DMRID CALLSIGN FIRSTNAME CITY COUNTRY |
| 34 | 2327180 OE7DRT Dominic Laengenfeld Austria |
| 35 | 2327212 OE7DRT Dominic Laengenfeld Austria |
| 36 | """ |
| 37 | |
| 38 | import re # regex |
| 39 | import sys |
| 40 | import requests |
| 41 | |
| 42 | |
| 43 | def printFormatted(data: dict) -> None: |
| 44 | """Formats and prints to stdout. |
| 45 | |
| 46 | Expects data coming in as dict, returns nothing but |
| 47 | the text printed out to stdout.""" |
| 48 | print("{:>7.8} {:<8.8} {:12.12} {:12.12} {:13.13}".format( |
| 49 | str(data['id']), |
| 50 | data['callsign'], |
| 51 | data['fname'], |
| 52 | data['city'], |
| 53 | data['country'])) |
| 54 | |
| 55 | |
| 56 | def getFromCallsign(url: str, call: str) -> None: |
| 57 | """Maps the given callsign to a DMRID |
| 58 | |
| 59 | Uses the given base-url and callsign and fetches the |
| 60 | connected DMRIDs. Loops over the result and executes |
| 61 | printFormatted to print the results to stdout.""" |
| 62 | r = requests.get(url + "/api/dmr/user/?callsign={}".format(call)) |
| 63 | for ids in range(0, r.json()['count']): |
| 64 | printFormatted(r.json()['results'][ids]) |
| 65 | |
| 66 | |
| 67 | def main(): |
| 68 | """main function |
| 69 | |
| 70 | Runs if script is run by itself.""" |
| 71 | if len(sys.argv) <= 1: |
| 72 | # Check if arguments were given, if not, let the user |
| 73 | # input some here |
| 74 | arguments = [] |
| 75 | |
| 76 | userinput = input("No arguments found, enter them now: ") |
| 77 | words = userinput.split() |
| 78 | for word in words: |
| 79 | arguments.append(word) |
| 80 | else: |
| 81 | # If arguments were given, take them and move on |
| 82 | arguments = sys.argv[1:] |
| 83 | |
| 84 | # Using these regex pattern to match agains valid DMRIDs |
| 85 | # and callsigns. The callsign pattern was taken from |
| 86 | # <https://gist.github.com/JoshuaCarroll/f6b2c64992dfe23feed49a117f5d1a43> |
| 87 | # and slighty modifed to also allow the percent sign (%) used by |
| 88 | # used by radioid.net as wildmask. |
| 89 | dmrid_userid_patt = re.compile("^[0-9]{7}$") |
| 90 | dmrid_rep_patt = re.compile("^[0-9]{6}$") |
| 91 | # dmrid_other_patt = re.compile("^[0-9]{0,5}$") |
| 92 | call_patt = re.compile("^[a-zA-Z0-9%]{1,3}[0123456789%][a-zA-Z0-9%]{0,2}[a-zA-Z%]$") |
| 93 | |
| 94 | baseurl = 'https://www.radioid.net' |
| 95 | |
| 96 | print(" DMRID CALLSIGN FIRSTNAME CITY COUNTRY") |
| 97 | |
| 98 | for arg in arguments: |
| 99 | if dmrid_userid_patt.match(arg): |
| 100 | # A valid DMRID was found, so we have to lookup the |
| 101 | # callsign and we may get more DMRIDs for this OM |
| 102 | # Valid means 7 chars long, all numbers. We do not know |
| 103 | # yet if the id really exists. |
| 104 | r = requests.get(baseurl + '/api/dmr/user/?id={}'.format(arg)) |
| 105 | if r.status_code == 200: |
| 106 | # Only fetch more DMRIDs if the first one exists, |
| 107 | # otherwise we would try to run code on an non |
| 108 | # existing variable |
| 109 | getFromCallsign(baseurl, r.json()['results'][0]['callsign']) |
| 110 | |
| 111 | elif dmrid_rep_patt.match(arg): |
| 112 | # A valid repeater ID was found. Valid means, technically |
| 113 | # correct -> 6 characters long, all numbers |
| 114 | print("{} looks like a repeater. Skipping for now.".format(arg)) |
| 115 | |
| 116 | # elif dmrid_other_patt.match(arg): |
| 117 | # # Print a warning for numbers less than 6 characters |
| 118 | # print("{} is not a valid dmr id!".format(arg)) |
| 119 | |
| 120 | elif call_patt.match(arg): |
| 121 | getFromCallsign(baseurl, arg) |
| 122 | |
| 123 | else: |
| 124 | print('{} is an invalid value'.format(arg)) |
| 125 | |
| 126 | |
| 127 | if __name__ == "__main__": |
| 128 | main() |
| 129 |
Revision ae8a2eb592145eaacc9af078ae4916ca34806298