2022-05-27 06:11:42 +00:00
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from lib.utils import get_dir_location
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2022-06-22 00:48:01 +00:00
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import xml.etree.ElementTree as ET
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2022-05-25 01:28:08 +00:00
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from .mappings import Mappings
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2022-05-25 00:50:19 +00:00
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import requests
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import json
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import os
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2022-05-25 01:28:08 +00:00
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# make sure the downloads directory exists
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2022-06-22 00:05:44 +00:00
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print('Making downloads')
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2022-05-27 06:11:42 +00:00
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if not os.path.exists(get_dir_location('downloads')):
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2022-06-22 00:05:44 +00:00
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print('Made downloads directory.', get_dir_location('downloads'))
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2022-05-27 06:11:42 +00:00
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os.mkdir(get_dir_location('downloads'))
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2022-05-25 00:50:19 +00:00
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2022-05-25 01:28:08 +00:00
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def get_burger():
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2022-05-27 06:11:42 +00:00
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if not os.path.exists(get_dir_location('downloads/Burger')):
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2022-05-25 01:28:08 +00:00
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print('\033[92mDownloading Burger...\033[m')
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os.system(
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2022-05-27 06:11:42 +00:00
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f'cd {get_dir_location("downloads")} && git clone https://github.com/pokechu22/Burger && cd Burger && git pull')
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2022-05-25 01:28:08 +00:00
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print('\033[92mInstalling dependencies...\033[m')
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2022-12-08 03:09:58 +00:00
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os.system(f'cd {get_dir_location("downloads")}/Burger && pip install six jawa')
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2022-05-25 00:50:19 +00:00
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2022-12-08 03:09:58 +00:00
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def get_pixlyzer():
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if not os.path.exists(get_dir_location('downloads/pixlyzer')):
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print('\033[92mDownloading bixilon/pixlyzer...\033[m')
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2022-06-21 23:33:17 +00:00
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os.system(
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2022-12-08 03:09:58 +00:00
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f'cd {get_dir_location("downloads")} && git clone https://gitlab.bixilon.de/bixilon/pixlyzer.git && cd pixlyzer && git pull')
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return get_dir_location('downloads/pixlyzer')
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2022-06-21 23:33:17 +00:00
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2022-05-25 00:50:19 +00:00
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def get_version_manifest():
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2022-05-27 06:11:42 +00:00
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if not os.path.exists(get_dir_location(f'downloads/version_manifest.json')):
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2022-05-25 00:50:19 +00:00
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print(
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f'\033[92mDownloading version manifest...\033[m')
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version_manifest_data = requests.get(
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2022-06-21 23:33:17 +00:00
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'https://piston-meta.mojang.com/mc/game/version_manifest_v2.json').json()
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2022-05-27 06:11:42 +00:00
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with open(get_dir_location(f'downloads/version_manifest.json'), 'w') as f:
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2022-05-25 00:50:19 +00:00
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json.dump(version_manifest_data, f)
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else:
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2022-05-27 06:11:42 +00:00
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with open(get_dir_location(f'downloads/version_manifest.json'), 'r') as f:
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2022-05-25 00:50:19 +00:00
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version_manifest_data = json.load(f)
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return version_manifest_data
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def get_version_data(version_id: str):
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2022-05-27 06:11:42 +00:00
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if not os.path.exists(get_dir_location(f'downloads/{version_id}.json')):
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2022-05-25 00:50:19 +00:00
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version_manifest_data = get_version_manifest()
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print(
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f'\033[92mGetting data for \033[1m{version_id}..\033[m')
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2022-05-26 01:09:48 +00:00
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try:
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package_url = next(
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filter(lambda v: v['id'] == version_id, version_manifest_data['versions']))['url']
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except StopIteration:
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raise ValueError(
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f'No version with id {version_id} found. Maybe delete downloads/version_manifest.json and try again?')
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2022-05-25 00:50:19 +00:00
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package_data = requests.get(package_url).json()
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2022-05-27 06:11:42 +00:00
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with open(get_dir_location(f'downloads/{version_id}.json'), 'w') as f:
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2022-05-25 00:50:19 +00:00
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json.dump(package_data, f)
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else:
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2022-05-27 06:11:42 +00:00
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with open(get_dir_location(f'downloads/{version_id}.json'), 'r') as f:
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2022-05-25 00:50:19 +00:00
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package_data = json.load(f)
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return package_data
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def get_client_jar(version_id: str):
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2022-05-27 06:11:42 +00:00
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if not os.path.exists(get_dir_location(f'downloads/client-{version_id}.jar')):
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2022-05-25 00:50:19 +00:00
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package_data = get_version_data(version_id)
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print('\033[92mDownloading client jar...\033[m')
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client_jar_url = package_data['downloads']['client']['url']
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2022-05-27 06:11:42 +00:00
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with open(get_dir_location(f'downloads/client-{version_id}.jar'), 'wb') as f:
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2022-05-25 00:50:19 +00:00
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f.write(requests.get(client_jar_url).content)
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2022-05-27 06:37:52 +00:00
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def get_server_jar(version_id: str):
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if not os.path.exists(get_dir_location(f'downloads/server-{version_id}.jar')):
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package_data = get_version_data(version_id)
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print('\033[92mDownloading server jar...\033[m')
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server_jar_url = package_data['downloads']['server']['url']
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with open(get_dir_location(f'downloads/server-{version_id}.jar'), 'wb') as f:
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f.write(requests.get(server_jar_url).content)
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2022-05-25 00:50:19 +00:00
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def get_mappings_for_version(version_id: str):
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2022-05-27 06:11:42 +00:00
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if not os.path.exists(get_dir_location(f'downloads/mappings-{version_id}.txt')):
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2022-05-25 00:50:19 +00:00
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package_data = get_version_data(version_id)
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client_mappings_url = package_data['downloads']['client_mappings']['url']
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mappings_text = requests.get(client_mappings_url).text
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2022-05-27 06:11:42 +00:00
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with open(get_dir_location(f'downloads/mappings-{version_id}.txt'), 'w') as f:
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2022-05-25 00:50:19 +00:00
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f.write(mappings_text)
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else:
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2022-05-27 06:11:42 +00:00
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with open(get_dir_location(f'downloads/mappings-{version_id}.txt'), 'r') as f:
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2022-05-25 00:50:19 +00:00
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mappings_text = f.read()
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return Mappings.parse(mappings_text)
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2022-06-21 23:33:17 +00:00
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def get_yarn_versions():
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# https://meta.fabricmc.net/v2/versions/yarn
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if not os.path.exists(get_dir_location('downloads/yarn_versions.json')):
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print('\033[92mDownloading yarn versions...\033[m')
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yarn_versions_data = requests.get(
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'https://meta.fabricmc.net/v2/versions/yarn').json()
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with open(get_dir_location('downloads/yarn_versions.json'), 'w') as f:
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json.dump(yarn_versions_data, f)
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else:
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with open(get_dir_location('downloads/yarn_versions.json'), 'r') as f:
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yarn_versions_data = json.load(f)
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return yarn_versions_data
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def get_yarn_data(version_id: str):
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for version in get_yarn_versions():
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if version['gameVersion'] == version_id:
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return version
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2022-06-22 00:48:01 +00:00
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def get_fabric_api_versions():
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# https://maven.fabricmc.net/net/fabricmc/fabric-api/fabric-api/maven-metadata.xml
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if not os.path.exists(get_dir_location('downloads/fabric_api_versions.json')):
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print('\033[92mDownloading Fabric API versions...\033[m')
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fabric_api_versions_xml_text = requests.get(
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'https://maven.fabricmc.net/net/fabricmc/fabric-api/fabric-api/maven-metadata.xml').text
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# parse xml
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fabric_api_versions_data_xml = ET.fromstring(
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fabric_api_versions_xml_text)
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fabric_api_versions = []
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2022-06-22 00:57:18 +00:00
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versioning_el = fabric_api_versions_data_xml.find('versioning')
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assert versioning_el
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versions_el = versioning_el.find('versions')
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assert versions_el
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for version_el in versions_el.findall('version'):
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2022-06-22 00:48:01 +00:00
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fabric_api_versions.append(version_el.text)
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with open(get_dir_location('downloads/fabric_api_versions.json'), 'w') as f:
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f.write(json.dumps(fabric_api_versions))
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else:
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with open(get_dir_location('downloads/fabric_api_versions.json'), 'r') as f:
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fabric_api_versions = json.loads(f.read())
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return fabric_api_versions
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2022-08-20 21:48:08 +00:00
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def get_fabric_loader_versions():
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# https://meta.fabricmc.net/v2/versions/loader
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if not os.path.exists(get_dir_location('downloads/fabric_loader_versions.json')):
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print('\033[92mDownloading Fabric loader versions...\033[m')
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fabric_api_versions_json = requests.get(
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'https://meta.fabricmc.net/v2/versions/loader').json()
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fabric_api_versions = []
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for version in fabric_api_versions_json:
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fabric_api_versions.append(version['version'])
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with open(get_dir_location('downloads/fabric_loader_versions.json'), 'w') as f:
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f.write(json.dumps(fabric_api_versions))
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else:
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with open(get_dir_location('downloads/fabric_loader_versions.json'), 'r') as f:
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fabric_api_versions = json.loads(f.read())
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return fabric_api_versions
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2022-06-21 23:33:17 +00:00
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def clear_version_cache():
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2022-06-22 00:05:44 +00:00
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print('\033[92mClearing version cache...\033[m')
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2022-06-21 23:33:17 +00:00
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files = [
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'version_manifest.json',
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2022-06-22 00:48:01 +00:00
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'yarn_versions.json',
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2022-08-20 21:48:08 +00:00
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'fabric_api_versions.json',
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'fabric_loader_versions.json'
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2022-06-21 23:33:17 +00:00
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]
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2022-06-22 00:05:44 +00:00
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for file in files:
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if os.path.exists(get_dir_location(f'downloads/{file}')):
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os.remove(get_dir_location(f'downloads/{file}'))
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os.system(
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f'cd {get_dir_location("downloads/Burger")} && git pull')
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os.system(
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2022-12-08 03:09:58 +00:00
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f'cd {get_dir_location("downloads/pixlyzer")} && git pull')
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