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#!/usr/bin/env python |
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"""Search in (the latest versions of) snippets. |
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:Copyright: 2006-2019 Jochen Kupperschmidt |
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:License: Modified BSD, see LICENSE for details. |
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""" |
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import click |
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from byceps.services.snippet import service as snippet_service |
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from byceps.services.snippet.transfer.models import Scope |
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from byceps.util.system import get_config_filename_from_env_or_exit |
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from _util import app_context |
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from _validators import validate_site |
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def validate_site_if_given(ctx, param, value): |
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if value is None: |
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return None |
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return validate_site(ctx, param, value) |
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@click.command() |
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@click.pass_context |
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@click.argument('search_term') |
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@click.option('--site', callback=validate_site_if_given) |
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@click.option('-v', '--verbose', is_flag=True) |
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def execute(ctx, search_term, site, verbose): |
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scope = None |
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if site is not None: |
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scope = Scope.for_site(site.id) |
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scope_label = get_scope_label(verbose, scope) |
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matches = snippet_service.search_snippets(search_term, scope=scope) |
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if not matches: |
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if verbose: |
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click.secho( |
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f'No matching snippets for {scope_label} ' |
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f'and search term "{search_term}".', |
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fg='yellow', |
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) |
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return |
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for version in matches: |
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snippet = version.snippet |
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click.secho(f'{format_scope(snippet.scope)}\t{snippet.name}') |
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if verbose: |
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click.secho( |
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f'\n{len(matches):d} matching snippet(s) ' |
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f'for {scope_label} and search term "{search_term}".', |
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fg='green', |
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) |
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def get_scope_label(verbose: bool, scope: Scope) -> str: |
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if not verbose: |
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return '<unknown>' |
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if scope is None: |
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return 'any scope' |
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return f'scope "{format_scope(scope)}"' |
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def format_scope(scope): |
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return f'{scope.type_}/{scope.name}' |
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if __name__ == '__main__': |
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config_filename = get_config_filename_from_env_or_exit() |
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with app_context(config_filename): |
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execute() |
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byceps /
byceps
