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1 file changed, 126 insertions
rpt.py(file created)
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| 1 | + | #!/usr/bin/env python3 | |
| 2 | + | ||
| 3 | + | """Lookup DMR users on radioid.net | |
| 4 | + | ||
| 5 | + | This script fetches repeater information from radioid.net API and | |
| 6 | + | prints them to stdout. | |
| 7 | + | ||
| 8 | + | Author: Dominic Reich (OE7DRT) <quick.hat4396@qtztsjosmprqmgtunjyf.com> | |
| 9 | + | Created: 2022-08-27 12:08:11+0200 | |
| 10 | + | Last modified: 2022-08-27 12:31:42+0200 | |
| 11 | + | ||
| 12 | + | Usage: | |
| 13 | + | ------ | |
| 14 | + | With arguments | |
| 15 | + | ./rpt.py [callsign]|[dmrid].... | |
| 16 | + | ||
| 17 | + | Without arguments - but enter them when the script asks you for them | |
| 18 | + | ./rpt.py | |
| 19 | + | ||
| 20 | + | ||
| 21 | + | Examples: | |
| 22 | + | --------- | |
| 23 | + | no examples yet... | |
| 24 | + | """ | |
| 25 | + | ||
| 26 | + | import re # regex | |
| 27 | + | import sys | |
| 28 | + | import requests | |
| 29 | + | ||
| 30 | + | ||
| 31 | + | def printFormatted(data: dict) -> None: | |
| 32 | + | """Formats and prints to stdout. | |
| 33 | + | ||
| 34 | + | Expects data coming in as dict, returns nothing but | |
| 35 | + | prints the text to stdout.""" | |
| 36 | + | """ id call city state country color freq offset trustee """ | |
| 37 | + | print("{:>7.8} {:<8.8} {:16.16} {:23.23} {:13.13} {:2.2} {:9.9} {:6.6} {:8.8}".format( | |
| 38 | + | str(data['id'] or ''), | |
| 39 | + | str(data['callsign'] or ''), | |
| 40 | + | str(data['city'] or ''), | |
| 41 | + | str(data['state'] or ''), | |
| 42 | + | str(data['country'] or ''), | |
| 43 | + | str(data['color_code'] or ''), | |
| 44 | + | str(data['frequency'] or ''), | |
| 45 | + | str(data['offset'] or ''), | |
| 46 | + | str(data['trustee'] or ''))) | |
| 47 | + | ||
| 48 | + | ||
| 49 | + | def printHeaderLine(): | |
| 50 | + | """Prints the first line of table """ | |
| 51 | + | print(" DMRID CALLSIGN CITY STATE COUNTRY CC FREQUENCY OFFSET TRUSTEE") | |
| 52 | + | ||
| 53 | + | ||
| 54 | + | def getFromCallsign(url: str, call: str) -> None: | |
| 55 | + | """Maps the given callsign to a DMRID | |
| 56 | + | ||
| 57 | + | Uses the given base-url and callsign and fetches the | |
| 58 | + | connected DMRIDs. Loops over the result and executes | |
| 59 | + | printFormatted to print the results to stdout.""" | |
| 60 | + | r = requests.get(url + "/api/dmr/repeater/?callsign={}".format(call)) | |
| 61 | + | for ids in range(0, r.json()['count']): | |
| 62 | + | printFormatted(r.json()['results'][ids]) | |
| 63 | + | ||
| 64 | + | ||
| 65 | + | def main(): | |
| 66 | + | """main function | |
| 67 | + | ||
| 68 | + | Runs if script is run by itself.""" | |
| 69 | + | if len(sys.argv) <= 1: | |
| 70 | + | # Check if arguments were given, if not, let the user | |
| 71 | + | # input some here | |
| 72 | + | arguments = [] | |
| 73 | + | ||
| 74 | + | userinput = input("No arguments found, enter them now: ") | |
| 75 | + | words = userinput.split() | |
| 76 | + | for word in words: | |
| 77 | + | arguments.append(word) | |
| 78 | + | else: | |
| 79 | + | # If arguments were given, take them and move on | |
| 80 | + | arguments = sys.argv[1:] | |
| 81 | + | ||
| 82 | + | # Using these regex pattern to match agains valid DMRIDs | |
| 83 | + | # and callsigns. The callsign pattern was taken from | |
| 84 | + | # <https://gist.github.com/JoshuaCarroll/f6b2c64992dfe23feed49a117f5d1a43> | |
| 85 | + | # and slighty modifed to also allow the percent sign (%) used by | |
| 86 | + | # used by radioid.net as wildmask. | |
| 87 | + | dmrid_userid_patt = re.compile("^[0-9]{7}$") | |
| 88 | + | dmrid_rep_patt = re.compile("^[0-9]{6}$") | |
| 89 | + | # dmrid_other_patt = re.compile("^[0-9]{0,5}$") | |
| 90 | + | call_patt = re.compile("^[a-zA-Z0-9%]{1,3}[0123456789%][a-zA-Z0-9%]{0,2}[a-zA-Z%]$") | |
| 91 | + | ||
| 92 | + | baseurl = 'https://www.radioid.net' | |
| 93 | + | ||
| 94 | + | printHeaderLine() | |
| 95 | + | ||
| 96 | + | for arg in arguments: | |
| 97 | + | if dmrid_rep_patt.match(arg): | |
| 98 | + | # A valid DMRID was found, so we have to lookup the | |
| 99 | + | # callsign and we may get more DMRIDs for this RPT | |
| 100 | + | # Valid means 6 chars long, all numbers. We do not know | |
| 101 | + | # yet if the id really exists. | |
| 102 | + | r = requests.get(baseurl + '/api/dmr/repeater/?id={}'.format(arg)) | |
| 103 | + | if r.status_code == 200: | |
| 104 | + | # Only fetch more DMRIDs if the first one exists, | |
| 105 | + | # otherwise we would try to run code on an non | |
| 106 | + | # existing variable | |
| 107 | + | getFromCallsign(baseurl, r.json()['results'][0]['callsign']) | |
| 108 | + | ||
| 109 | + | elif dmrid_userid_patt.match(arg): | |
| 110 | + | # A valid user ID was found. Valid means, technically | |
| 111 | + | # correct -> 7 characters long, all numbers | |
| 112 | + | print("{} looks like a user. Skipping for now.".format(arg)) | |
| 113 | + | ||
| 114 | + | # elif dmrid_other_patt.match(arg): | |
| 115 | + | # # Print a warning for numbers less than 6 characters | |
| 116 | + | # print("{} is not a valid dmr id!".format(arg)) | |
| 117 | + | ||
| 118 | + | elif call_patt.match(arg): | |
| 119 | + | getFromCallsign(baseurl, arg) | |
| 120 | + | ||
| 121 | + | else: | |
| 122 | + | print('{} is an invalid value'.format(arg)) | |
| 123 | + | ||
| 124 | + | ||
| 125 | + | if __name__ == "__main__": | |
| 126 | + | main() | |
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