POC pour rechercher remplacer des URLS dans un projet QGIS

migrate-qgz-ign-urls.py

import os
import tempfile
import shutil
import argparse
from pathlib import Path

parser = argparse.ArgumentParser()
parser.add_argument("path", type=str,
                    help="Provide path to a qgs or qgz file")
args = parser.parse_args()


input_file = args.path
filename = input_file.split(os.sep)[-1]

# Could come from a CSV file instead
urls_before_after = [
    ['https://wxs.ign.fr/ortho/geoportail/wmts', 'https://another-url.geoservices.fr/ortho/geoportail/wmts'],
    ['htps://wxs1.ign.fr/ortho/geoportail/wmts', 'https://another-url.geoservices.fr/wmts']
]

def replaceQgsContent(input_file, hook=lambda content: content):
    with open(input_file) as file:
        s = file.read()
    s = hook(s)
    with open(input_file, "w") as file:
        file.write(s)

def replaceText(content):
    for urls in urls_before_after:
        content = content.replace(urls[0], urls[1])
    return content

if filename.split('.')[-1] == 'qgs':
    replaceQgsContent(input_file, hook=replaceText)
else:
    with tempfile.TemporaryDirectory() as dirpath:
        shutil.unpack_archive(input_file, dirpath, format='zip')
        # Normally only one
        qgs_files = Path(dirpath).glob('*.qgs')
        for qgs_file in qgs_files:
            replaceQgsContent(qgs_file, hook=replaceText)
        shutil.make_archive(input_file, format='zip', root_dir=dirpath)