mirror of
https://github.com/okalachev/flix.git
synced 2026-09-06 00:10:58 +00:00
88 lines
3.2 KiB
Python
Executable File
88 lines
3.2 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
|
|
# Script for checking the metadata files
|
|
|
|
import sys, os
|
|
import re
|
|
from pathlib import Path
|
|
import shutil
|
|
import json
|
|
import zlib
|
|
import requests
|
|
|
|
def mavlink_crc323(data: bytes) -> int:
|
|
return (zlib.crc32(data, 0xFFFFFFFF) ^ 0xFFFFFFFF) & 0xFFFFFFFF
|
|
|
|
|
|
code = 0 # exit code
|
|
parameter_regexp = re.compile(r'^\s+\{"(?P<name>[^"]+)",\s*&(?P<variable>[^,]+)(.*)\},?$', re.MULTILINE)
|
|
parameters_source_file = Path(__file__).parent.parent / 'flix' / 'parameters.ino'
|
|
mavlink_source_file = Path(__file__).parent.parent / 'flix' / 'mavlink.ino'
|
|
parameters_code = parameters_source_file.read_text()
|
|
mavlink_code = mavlink_source_file.read_text()
|
|
parameters_meta_file = Path(__file__).parent / 'parameters.json'
|
|
parameters_meta = json.loads(parameters_meta_file.read_text())
|
|
assert parameters_meta['version'] == 1
|
|
|
|
parameters = parameter_regexp.finditer(parameters_code)
|
|
|
|
for parameter in parameters:
|
|
name = parameter.group('name')
|
|
variable = parameter.group('variable')
|
|
|
|
for meta in parameters_meta['parameters']:
|
|
name_meta = meta['name']
|
|
regex = re.sub(r'\{[^\}]+\}', r'.*', name_meta) # handle {n} wildcards
|
|
if re.fullmatch(regex, name):
|
|
break
|
|
else:
|
|
raise RuntimeError(f'Parameter {name} is missing in parameters.json')
|
|
|
|
general_meta_file = Path(__file__).parent / 'general.json'
|
|
general_crc = mavlink_crc323(general_meta_file.read_bytes())
|
|
general_data = json.loads(general_meta_file.read_text())
|
|
|
|
parameters_crc = mavlink_crc323(parameters_meta_file.read_bytes())
|
|
|
|
general_url = f'https://quadcopter.dev/meta/{general_crc}/general.json'
|
|
parameters_url = f'https://quadcopter.dev/meta/{parameters_crc}/parameters.json'
|
|
|
|
print(f'General CRC: {general_crc}')
|
|
print(f'Parameters CRC: {mavlink_crc323(parameters_meta_file.read_bytes())}')
|
|
print(f'General URL: {general_url}')
|
|
print(f'Parameters URL: {parameters_url}')
|
|
|
|
assert general_data['version'] == 1
|
|
for meta in general_data['metadataTypes']:
|
|
if meta['type'] == 1:
|
|
if meta['uri'] != parameters_url:
|
|
print(f'ERROR: Parameters URI should be {parameters_url}')
|
|
code = 1
|
|
if meta['fileCrc'] != parameters_crc:
|
|
print(f'ERROR: Parameters CRC shoule be {parameters_crc}')
|
|
code = 1
|
|
break
|
|
else:
|
|
print('ERROR: Parameters metadata not found in general.json')
|
|
code = 1
|
|
|
|
# check mavlink.ino contains correct link
|
|
if f'{general_crc},' not in mavlink_code:
|
|
print(f'ERROR: mavlink.ino does not contain correct general.json CRC: {general_crc}')
|
|
code = 1
|
|
if general_url not in mavlink_code:
|
|
print(f'ERROR: mavlink.ino does not contain correct general.json URL: {general_url}')
|
|
code = 1
|
|
|
|
if sys.argv[-1] == 'generate' and not code:
|
|
print('Copy metadata files')
|
|
os.makedirs(Path(__file__).parent.parent / 'meta' / str(general_crc), exist_ok=True)
|
|
os.makedirs(Path(__file__).parent.parent / 'meta' / str(parameters_crc), exist_ok=True)
|
|
shutil.copy(general_meta_file, Path(__file__).parent.parent / 'meta' / str(general_crc) / 'general.json')
|
|
shutil.copy(parameters_meta_file, Path(__file__).parent.parent / 'meta' / str(parameters_crc) / 'parameters.json')
|
|
|
|
if code == 0:
|
|
print('Everything is good')
|
|
sys.exit(code)
|
|
|