mirror of https://github.com/explosion/spaCy.git
93 lines
3.1 KiB
Python
93 lines
3.1 KiB
Python
# coding: utf8
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from __future__ import unicode_literals
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import plac
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import platform
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from pathlib import Path
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from wasabi import msg
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import srsly
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from ..compat import path2str, basestring_, unicode_
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from .. import util
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from .. import about
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@plac.annotations(
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model=("Optional shortcut link of model", "positional", None, str),
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markdown=("Generate Markdown for GitHub issues", "flag", "md", str),
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silent=("Don't print anything (just return)", "flag", "s"),
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)
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def info(model=None, markdown=False, silent=False):
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"""
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Print info about spaCy installation. If a model shortcut link is
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speficied as an argument, print model information. Flag --markdown
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prints details in Markdown for easy copy-pasting to GitHub issues.
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"""
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if model:
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if util.is_package(model):
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model_path = util.get_package_path(model)
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else:
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model_path = util.get_data_path() / model
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meta_path = model_path / "meta.json"
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if not meta_path.is_file():
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msg.fail("Can't find model meta.json", meta_path, exits=1)
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meta = srsly.read_json(meta_path)
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if model_path.resolve() != model_path:
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meta["link"] = path2str(model_path)
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meta["source"] = path2str(model_path.resolve())
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else:
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meta["source"] = path2str(model_path)
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if not silent:
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title = "Info about model '{}'".format(model)
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model_meta = {
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k: v for k, v in meta.items() if k not in ("accuracy", "speed")
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}
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if markdown:
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print_markdown(model_meta, title=title)
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else:
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msg.table(model_meta, title=title)
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return meta
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data = {
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"spaCy version": about.__version__,
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"Location": path2str(Path(__file__).parent.parent),
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"Platform": platform.platform(),
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"Python version": platform.python_version(),
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"Models": list_models(),
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}
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if not silent:
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title = "Info about spaCy"
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if markdown:
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print_markdown(data, title=title)
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else:
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msg.table(data, title=title)
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return data
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def list_models():
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def exclude_dir(dir_name):
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# exclude common cache directories and hidden directories
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exclude = ("cache", "pycache", "__pycache__")
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return dir_name in exclude or dir_name.startswith(".")
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data_path = util.get_data_path()
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if data_path:
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models = [f.parts[-1] for f in data_path.iterdir() if f.is_dir()]
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return ", ".join([m for m in models if not exclude_dir(m)])
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return "-"
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def print_markdown(data, title=None):
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"""Print data in GitHub-flavoured Markdown format for issues etc.
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data (dict or list of tuples): Label/value pairs.
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title (unicode or None): Title, will be rendered as headline 2.
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"""
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markdown = []
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for key, value in data.items():
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if isinstance(value, basestring_) and Path(value).exists():
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continue
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markdown.append("* **{}:** {}".format(key, unicode_(value)))
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if title:
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print("\n## {}".format(title))
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print("\n{}\n".format("\n".join(markdown)))
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