From 9f529b0e85c7b38e97d8ebb0371f7a6859f882f4 Mon Sep 17 00:00:00 2001 From: davidovski Date: Sun, 13 Feb 2022 23:22:33 +0000 Subject: started rewrite with xisync --- src/util.py | 155 ------------------------------------------------------------ 1 file changed, 155 deletions(-) delete mode 100644 src/util.py (limited to 'src/util.py') diff --git a/src/util.py b/src/util.py deleted file mode 100644 index e77b422..0000000 --- a/src/util.py +++ /dev/null @@ -1,155 +0,0 @@ -import shutil -import csv -import requests -import colors -import time -import os -import hashlib -import tarfile - -DEFAULT_BAR_COLOR = colors.BLACK + colors.BG_WHITE -DEFAULT_BAR_COLOR_RESET = colors.BG_BLACK + colors.WHITE - -def extract_tar(package_path, destination): - cmd = f"tar -h --no-overwrite-dir -xvf {package_path} -C {destination}" - - os.popen(cmd).read() - with tarfile.open(package_path) as tar: - return "\n".join(["".join(m.name[1:]) for m in tar.getmembers() if not m.isdir()]) - - -def add_path(*argv): - a = argv[0] - for b in argv[1:]: - a = a + ("" if a[-1] == "/" else "/") + (b[1:] if b[0] == "/" else b) - return a - -def is_root(): - return os.environ.get("SUDO_UID") or os.geteuid() == 0 - - -def get_area(): - return shutil.get_terminal_size((80, 20)) - -def loading_bar(completed, total, text, - unit="", color=DEFAULT_BAR_COLOR, reset=DEFAULT_BAR_COLOR_RESET): - - columns, rows = get_area() - - count = f"[{completed}{unit}/{total}{unit}]" - - spaces = columns - (len(count) + len(text)) - info = text + "".join([" " for i in range(spaces)]) + count - - reset_at = int((completed/total)*len(info)) if total > 0 else len(info) - info = "".join([info[i] + (reset if i == reset_at else "") for i in range(len(info))]) - - print(color + info, end="\r") - -def fill_line(text, color, end="\n"): - columns, rows = get_area() - spaces = columns - (len(text)) - print(color + text + "".join([" " for i in range(spaces)]), end=end) - -def print_reset(text): - print(colors.RESET + text) - -def curl(url, raw=False): - try: - r = requests.get(url) - except: - return 500, "" - return r.status_code, r.content if raw else r.text - -def get_unit(n): - base = 1000 - if n > base**4: return base**4, "TB" - elif n > base**3: return base**3, "GB" - elif n > base**2: return base**2, "MB" - elif n > base**1: return base**1, "KB" - else: return 1, "B" - -def query_size(url): - length = 0 - with requests.get(url, stream=True) as r: - r.raise_for_status() - if r.status_code == 200: - length = int(r.headers['content-length']) if "content-length" in r.headers else 0 - else: - length = 0 - return length - -def curl_to_file(url, path, text="", start=0, total=-1): - with requests.get(url, stream=True) as r: - r.raise_for_status() - - length = int(r.headers['content-length']) if "content-length" in r.headers else 1000 - if total == -1: total = length - with open(path, "wb") as f: - - c_size = 4096 - ic = r.iter_content(chunk_size=c_size) - done = 0 - - for chunk in ic: - if text: - divisor, unit = get_unit(done+start) - loading_bar(round((done+start)/divisor, 2), round(total/divisor, 2), "Downloading " + text, unit=unit) - - f.write(chunk) - done += c_size - if text: - divisor, unit = get_unit(length) - - # Only print the "Downloaded" text if global download is actually complete - if done+start > total: - loading_bar(int((done+start)/divisor), int(total/divisor), "Downloaded " + text, unit=unit) - - return r.status_code, path, done - - -def mkdir(path): - if not os.path.exists(path): - os.makedirs(path) - -def md5sum(filename): - md5_hash = hashlib.md5() - - with open(filename,"rb") as f: - for byte_block in iter(lambda: f.read(4096),b""): - md5_hash.update(byte_block) - - return md5_hash.hexdigest() - -def ask_confirmation(text, default=True, no_confirm=False): - yes = "Y" if default else "y" - no = "n" if default else "N" - - if no_confirm: - reponse = "y" if default else "n" - print(f"{text} [{yes},{no}] {colors.RESET} {reponse}") - else: - reponse = input(f"{text} [{yes},{no}] " + colors.RESET) - - return reponse.lower() == "y" or len(reponse) == 0 - -def get_distro(): - - RELEASE_DATA = {} - - with open("/etc/os-release") as f: - reader = csv.reader(f, delimiter="=") - for row in reader: - if row: - RELEASE_DATA[row[0]] = row[1] - - if RELEASE_DATA["ID"] in ["debian", "raspbian"]: - with open("/etc/debian_version") as f: - DEBIAN_VERSION = f.readline().strip() - major_version = DEBIAN_VERSION.split(".")[0] - version_split = RELEASE_DATA["VERSION"].split(" ", maxsplit=1) - if version_split[0] == major_version: - # Just major version shown, replace it with the full version - RELEASE_DATA["VERSION"] = " ".join([DEBIAN_VERSION] + version_split[1:]) - - return RELEASE_DATA -- cgit v1.2.1