e3ef3d9a29
Add a limit argument to all potentially paginated results, equal to
whatever the composer backend is the total number of results. This still
has the potential to provide truncated data if the number of results
increases between the two HTTP requests.
Resolves: #404
(cherry picked from commit ee98d87cea)
111 lines
4.2 KiB
Python
111 lines
4.2 KiB
Python
#
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# Copyright (C) 2018 Red Hat, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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import logging
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log = logging.getLogger("composer-cli")
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import textwrap
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from composer import http_client as client
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from composer.cli.help import projects_help
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from composer.cli.utilities import handle_api_result
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def projects_cmd(opts):
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"""Process projects commands
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:param opts: Cmdline arguments
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:type opts: argparse.Namespace
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:returns: Value to return from sys.exit()
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:rtype: int
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"""
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cmd_map = {
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"list": projects_list,
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"info": projects_info,
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}
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if opts.args[1] == "help" or opts.args[1] == "--help":
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print(projects_help)
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return 0
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elif opts.args[1] not in cmd_map:
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log.error("Unknown projects command: %s", opts.args[1])
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return 1
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return cmd_map[opts.args[1]](opts.socket, opts.api_version, opts.args[2:], opts.json)
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def projects_list(socket_path, api_version, args, show_json=False):
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"""Output the list of available projects
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:param socket_path: Path to the Unix socket to use for API communication
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:type socket_path: str
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:param api_version: Version of the API to talk to. eg. "0"
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:type api_version: str
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:param args: List of remaining arguments from the cmdline
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:type args: list of str
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:param show_json: Set to True to show the JSON output instead of the human readable output
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:type show_json: bool
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projects list
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"""
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api_route = client.api_url(api_version, "/projects/list")
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result = client.get_url_json_unlimited(socket_path, api_route)
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(rc, exit_now) = handle_api_result(result, show_json)
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if exit_now:
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return rc
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for proj in result["projects"]:
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for k in [field for field in ("name", "summary", "homepage", "description") if proj[field]]:
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print("%s: %s" % (k.title(), textwrap.fill(proj[k], subsequent_indent=" " * (len(k)+2))))
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print("\n\n")
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return rc
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def projects_info(socket_path, api_version, args, show_json=False):
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"""Output info on a list of projects
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:param socket_path: Path to the Unix socket to use for API communication
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:type socket_path: str
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:param api_version: Version of the API to talk to. eg. "0"
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:type api_version: str
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:param args: List of remaining arguments from the cmdline
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:type args: list of str
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:param show_json: Set to True to show the JSON output instead of the human readable output
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:type show_json: bool
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projects info <project,...>
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"""
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if len(args) == 0:
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log.error("projects info is missing the packages")
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return 1
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api_route = client.api_url(api_version, "/projects/info/%s" % ",".join(args))
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result = client.get_url_json(socket_path, api_route)
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(rc, exit_now) = handle_api_result(result, show_json)
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if exit_now:
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return rc
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for proj in result["projects"]:
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for k in [field for field in ("name", "summary", "homepage", "description") if proj[field]]:
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print("%s: %s" % (k.title(), textwrap.fill(proj[k], subsequent_indent=" " * (len(k)+2))))
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print("Builds: ")
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for build in proj["builds"]:
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print(" %s%s-%s.%s at %s for %s" % ("" if not build["epoch"] else str(build["epoch"]) + ":",
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build["source"]["version"],
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build["release"],
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build["arch"],
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build["build_time"],
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build["changelog"]))
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print("")
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return rc
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