94 lines
4.0 KiB
Python
94 lines
4.0 KiB
Python
"""Print the README's accuracy-comparison table as markdown.
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uarite's and fastuaparser's columns are simply their pretty-string output.
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ua-parser has no display format; its column uses one plain format string
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on the structured output (footnotes ¹² in the README). Requires uarite
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(installed) plus the benchmark-only reference parsers:
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uv run --with ua-parser --with fastuaparser python scripts/prettytable.py
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"""
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from fastuaparser import parse_ua as fua_parse
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from ua_parser import parse as ua_parse
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from uarite import uaparse
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CASES = [
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(
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"Chrome, Windows",
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"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.36",
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),
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(
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"Safari, macOS",
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"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.5 Safari/605.1.15",
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),
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(
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"Opera, Linux",
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"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 OPR/106.0.0.0",
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),
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(
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"Chrome, Android (no model)",
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"Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Mobile Safari/537.36",
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),
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(
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"Chrome, Android (Pixel)",
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"Mozilla/5.0 (Linux; Android 12; Pixel 6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.0.0 Mobile Safari/537.36",
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),
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(
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"Edge, Android (model code)",
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"Mozilla/5.0 (Linux; Android 15; SM-G930P; Build/AP4A.190211.226) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.1587.89 Mobile Safari/537.36 EdgA/110.0.1587.89",
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),
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(
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"Firefox, Android",
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"Mozilla/5.0 (Android 15; Mobile; rv:154.0) Gecko/154.0 Firefox/154.0",
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),
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(
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"Safari, iPhone",
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"Mozilla/5.0 (iPhone; CPU iPhone OS 17_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.0 Mobile/15E148 Safari/604.1",
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),
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(
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"Huawei HarmonyOS phone",
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"Mozilla/5.0 (Phone; OpenHarmony 6.1; Android 10) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/132.0.0.0 Safari/537.36 ArkWeb/6.1.0.120 Mobile HuaweiBrowser/6.1.6.310",
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),
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("GPTBot", "Mozilla/5.0 (compatible; GPTBot/1.2; +https://openai.com/gptbot)"),
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(
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"Googlebot (disguised)",
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"Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.84 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)",
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),
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(
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"Facebook preview (disguised)",
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"Mozilla/5.0 (Linux; Android 13; Pixel 7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.6885.65 Mobile Safari/537.36; compatible; facebookexternalhit/1.1; +http://www.facebook.com/externalhit_uatext.php",
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),
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(
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"Meta crawler (disguised)",
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"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36 (compatible; meta-externalagent/1.1 (+https://developers.facebook.com/docs/sharing/webmasters/crawler))",
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),
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("WhatsApp preview", "Mozilla/5.0 (compatible; WhatsApp/10.0.2.1)"),
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(
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"Bytespider",
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"Mozilla/5.0 (Linux; Android 5.0) AppleWebKit/537.36 (KHTML, like Gecko) Mobile Safari/537.36 (compatible; Bytespider; https://zhanzhang.toutiao.com/)",
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),
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(
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"BingPreview",
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"Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/534+ (KHTML, like Gecko) BingPreview/1.0b",
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),
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("AhrefsBot", "Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)"),
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("python-requests", "python-requests/2.32.5"),
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]
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def imitate_uaparser(ua):
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r = ua_parse(ua)
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fam = (r.user_agent.family if r.user_agent else "") or ""
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maj = (r.user_agent.major if r.user_agent else "") or ""
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osf = (r.os.family if r.os else "") or ""
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dev = (r.device.family if r.device else "") or ""
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return f"{fam}/{maj} {osf} {dev}"
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print("| Case | uarite¹ | fastuaparser² | ua-parser³ |")
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print("|---|---|---|---|")
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for name, ua in CASES:
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ours = uaparse(ua).pretty or "—"
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print(f"| {name} | {ours} | {fua_parse(ua)} | {imitate_uaparser(ua)} |")
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