mirror of
https://github.com/explosion/spaCy.git
synced 2024-09-21 19:39:13 +03:00
124 lines
4.6 KiB
Python
124 lines
4.6 KiB
Python
# coding: utf8
|
|
from __future__ import unicode_literals
|
|
|
|
import requests
|
|
import pkg_resources
|
|
from pathlib import Path
|
|
|
|
from ..compat import path2str
|
|
from ..util import prints, get_data_path, read_json
|
|
from .. import about
|
|
|
|
|
|
def validate(cmd):
|
|
"""Validate that the currently installed version of spaCy is compatible
|
|
with the installed models. Should be run after `pip install -U spacy`.
|
|
"""
|
|
r = requests.get(about.__compatibility__)
|
|
if r.status_code != 200:
|
|
prints("Couldn't fetch compatibility table.",
|
|
title="Server error (%d)" % r.status_code, exits=1)
|
|
compat = r.json()['spacy']
|
|
all_models = set()
|
|
for spacy_v, models in dict(compat).items():
|
|
all_models.update(models.keys())
|
|
for model, model_vs in models.items():
|
|
compat[spacy_v][model] = [reformat_version(v) for v in model_vs]
|
|
|
|
current_compat = compat[about.__version__]
|
|
model_links = get_model_links(current_compat)
|
|
model_pkgs = get_model_pkgs(current_compat, all_models)
|
|
incompat_links = {l for l, d in model_links.items() if not d['compat']}
|
|
incompat_models = {d['name'] for _, d in model_pkgs.items() if not d['compat']}
|
|
incompat_models.update([d['name'] for _, d in model_links.items() if not d['compat']])
|
|
na_models = [m for m in incompat_models if m not in current_compat]
|
|
update_models = [m for m in incompat_models if m in current_compat]
|
|
|
|
prints(path2str(Path(__file__).parent.parent),
|
|
title="Installed models (spaCy v{})".format(about.__version__))
|
|
if model_links or model_pkgs:
|
|
print(get_row('TYPE', 'NAME', 'MODEL', 'VERSION', ''))
|
|
for name, data in model_pkgs.items():
|
|
print(get_model_row(current_compat, name, data, 'package'))
|
|
for name, data in model_links.items():
|
|
print(get_model_row(current_compat, name, data, 'link'))
|
|
else:
|
|
prints("No models found in your current environment.", exits=0)
|
|
|
|
if update_models:
|
|
cmd = ' python -m spacy download {}'
|
|
print("\n Use the following commands to update the model packages:")
|
|
print('\n'.join([cmd.format(pkg) for pkg in update_models]))
|
|
|
|
if na_models:
|
|
prints("The following models are not available for spaCy v{}: {}"
|
|
.format(about.__version__, ', '.join(na_models)))
|
|
|
|
if incompat_links:
|
|
prints("You may also want to overwrite the incompatible links using "
|
|
"the `spacy link` command with `--force`, or remove them from "
|
|
"the data directory. Data path: {}"
|
|
.format(path2str(get_data_path())))
|
|
|
|
|
|
def get_model_links(compat):
|
|
links = {}
|
|
data_path = get_data_path()
|
|
if data_path:
|
|
models = [p for p in data_path.iterdir() if is_model_path(p)]
|
|
for model in models:
|
|
meta_path = Path(model) / 'meta.json'
|
|
if not meta_path.exists():
|
|
continue
|
|
meta = read_json(meta_path)
|
|
link = model.parts[-1]
|
|
name = meta['lang'] + '_' + meta['name']
|
|
links[link] = {'name': name, 'version': meta['version'],
|
|
'compat': is_compat(compat, name, meta['version'])}
|
|
return links
|
|
|
|
|
|
def get_model_pkgs(compat, all_models):
|
|
pkgs = {}
|
|
for pkg_name, pkg_data in pkg_resources.working_set.by_key.items():
|
|
package = pkg_name.replace('-', '_')
|
|
if package in all_models:
|
|
version = pkg_data.version
|
|
pkgs[pkg_name] = {'name': package, 'version': version,
|
|
'compat': is_compat(compat, package, version)}
|
|
return pkgs
|
|
|
|
|
|
def get_model_row(compat, name, data, type='package'):
|
|
tpl_row = ' {:<10}' + (' {:<20}' * 4)
|
|
tpl_red = '\x1b[38;5;1m{}\x1b[0m'
|
|
tpl_green = '\x1b[38;5;2m{}\x1b[0m'
|
|
if data['compat']:
|
|
comp = tpl_green.format('✔')
|
|
version = tpl_green.format(data['version'])
|
|
else:
|
|
comp = '--> {}'.format(compat.get(data['name'], ['n/a'])[0])
|
|
version = tpl_red.format(data['version'])
|
|
return get_row(type, name, data['name'], version, comp)
|
|
|
|
|
|
def get_row(*args):
|
|
tpl_row = ' {:<10}' + (' {:<20}' * 4)
|
|
return tpl_row.format(*args)
|
|
|
|
|
|
def is_model_path(model_path):
|
|
exclude = ['cache', 'pycache', '__pycache__']
|
|
name = model_path.parts[-1]
|
|
return model_path.is_dir() and name not in exclude and not name.startswith('.')
|
|
|
|
|
|
def is_compat(compat, name, version):
|
|
return name in compat and version in compat[name]
|
|
|
|
|
|
def reformat_version(version):
|
|
if version.endswith('-alpha'):
|
|
return version.replace('-alpha', 'a0')
|
|
return version.replace('-alpha', 'a')
|