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1#!/usr/bin/env python3
2# -*- coding: utf-8 -*-
3# Copyright (c) 2021 Huawei Device Co., Ltd.
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8#     http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15
16import os
17import json
18import sys
19import argparse
20
21
22def read_json_file(input_file):
23    if not os.path.exists(input_file):
24        print("file '{}' doesn't exist.".format(input_file))
25        return None
26
27    data = None
28    try:
29        with open(input_file, 'r') as input_f:
30            data = json.load(input_f)
31    except json.decoder.JSONDecodeError:
32        print("The file '{}' format is incorrect.".format(input_file))
33        raise
34    return data
35
36
37def write_json_file(output_file, content):
38    file_dir = os.path.dirname(os.path.abspath(output_file))
39    if not os.path.exists(file_dir):
40        os.makedirs(file_dir, exist_ok=True)
41    with open(output_file, 'w') as output_f:
42        json.dump(content, output_f, indent=2)
43
44
45def get_wrong_used_deps(parts_path_file, deps_files):
46
47    print("Start check deps!")
48    part_path_data = read_json_file(parts_path_file)
49    wrong_used_deps = {}
50    not_exist_part = []
51    ignore_parts = ['unittest', 'moduletest', 'systemtest']
52
53    for filename in os.listdir(deps_files):
54        file_path = os.path.join(deps_files, filename)
55        module_deps_data = read_json_file(file_path)
56
57        part_name = module_deps_data.get("part_name")
58        deps = module_deps_data.get("deps")
59        module_label = module_deps_data.get("module_label").split("(")[0]
60        part_path = part_path_data.get(part_name, "no_part_path")
61
62        if part_name in ignore_parts:
63            continue
64        if part_path == "no_part_path":
65            if part_name not in not_exist_part:
66                print("Warning! Can not find part '{}' path".format(part_name))
67                not_exist_part.append(part_name)
68            continue
69
70        _wrong_used_deps = []
71        for dep in deps:
72            dep_path = dep[2:]
73            if not dep_path.startswith(part_path):
74                _wrong_used_deps.append(dep)
75        if len(_wrong_used_deps) > 0:
76            if part_name not in wrong_used_deps:
77                wrong_used_deps[part_name] = {module_label: _wrong_used_deps}
78            else:
79                wrong_used_deps[part_name][module_label] = _wrong_used_deps
80
81    output_file = os.path.join(os.path.dirname(
82        deps_files), "module_deps_info", "wrong_used_deps.json")
83    write_json_file(output_file, wrong_used_deps)
84    print("Check deps result output to '{}'.".format(output_file))
85
86
87def main(argv):
88    parser = argparse.ArgumentParser()
89    parser.add_argument('--parts-path-file', required=True)
90    parser.add_argument('--deps-path', required=True)
91    args = parser.parse_args(argv)
92    get_wrong_used_deps(args.parts_path_file, args.deps_path)
93    return 0
94
95
96if __name__ == '__main__':
97    sys.exit(main(sys.argv[1:]))
98