summaryrefslogtreecommitdiffstats
path: root/python/fatcat_transform.py
blob: 8e01c860c624c652f10d7f761d8ee01bbcf0dcdd (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
#!/usr/bin/env python3

"""
Utility script for doing bulk conversion/transforms of entity JSON schema to
other formats
"""

import sys
import json
import argparse

from fatcat_openapi_client import ReleaseEntity, ContainerEntity, FileEntity, ChangelogEntry
from fatcat_tools import entity_from_json, \
    release_to_elasticsearch, container_to_elasticsearch, \
    file_to_elasticsearch, changelog_to_elasticsearch, public_api, \
    release_to_csl, citeproc_csl


def run_elasticsearch_releases(args):
    for line in args.json_input:
        line = line.strip()
        if not line:
            continue
        entity = entity_from_json(line, ReleaseEntity, api_client=args.api.api_client)
        if entity.state != 'active':
            continue
        args.json_output.write(
            json.dumps(release_to_elasticsearch(entity)) + '\n')

def run_elasticsearch_containers(args):
    for line in args.json_input:
        line = line.strip()
        if not line:
            continue
        entity = entity_from_json(line, ContainerEntity, api_client=args.api.api_client)
        if entity.state != 'active':
            continue
        args.json_output.write(
            json.dumps(container_to_elasticsearch(entity)) + '\n')

def run_elasticsearch_files(args):
    for line in args.json_input:
        line = line.strip()
        if not line:
            continue
        entity = entity_from_json(line, FileEntity, api_client=args.api.api_client)
        if entity.state != 'active':
            continue
        args.json_output.write(
            json.dumps(file_to_elasticsearch(entity)) + '\n')

def run_elasticsearch_changelogs(args):
    for line in args.json_input:
        line = line.strip()
        if not line:
            continue
        entity = entity_from_json(line, ChangelogEntry, api_client=args.api.api_client)
        args.json_output.write(
            json.dumps(changelog_to_elasticsearch(entity)) + '\n')

def run_citeproc_releases(args):
    for line in args.json_input:
        line = line.strip()
        if not line:
            continue
        entity = entity_from_json(line, ReleaseEntity, api_client=args.api.api_client)
        if entity.state != 'active':
            continue
        csl_json = release_to_csl(entity)
        csl_json['id'] = "release:" + (entity.ident or "unknown")
        out = citeproc_csl(csl_json, args.style, args.html)
        args.json_output.write(out + "\n")

def main():
    parser = argparse.ArgumentParser(
        formatter_class=argparse.ArgumentDefaultsHelpFormatter)
    parser.add_argument('--fatcat-api-url',
        default="http://localhost:9411/v0",
        help="connect to this host/port")
    subparsers = parser.add_subparsers()

    sub_elasticsearch_releases = subparsers.add_parser('elasticsearch-releases',
        help="convert fatcat release JSON schema to elasticsearch release schema")
    sub_elasticsearch_releases.set_defaults(func=run_elasticsearch_releases)
    sub_elasticsearch_releases.add_argument('json_input',
        help="JSON-per-line of release entities",
        default=sys.stdin, type=argparse.FileType('r'))
    sub_elasticsearch_releases.add_argument('json_output',
        help="where to send output",
        default=sys.stdout, type=argparse.FileType('w'))

    sub_elasticsearch_containers = subparsers.add_parser('elasticsearch-containers',
        help="convert fatcat container JSON schema to elasticsearch container schema")
    sub_elasticsearch_containers.set_defaults(func=run_elasticsearch_containers)
    sub_elasticsearch_containers.add_argument('json_input',
        help="JSON-per-line of container entities",
        default=sys.stdin, type=argparse.FileType('r'))
    sub_elasticsearch_containers.add_argument('json_output',
        help="where to send output",
        default=sys.stdout, type=argparse.FileType('w'))

    sub_elasticsearch_files = subparsers.add_parser('elasticsearch-files',
        help="convert fatcat file JSON schema to elasticsearch file schema")
    sub_elasticsearch_files.set_defaults(func=run_elasticsearch_files)
    sub_elasticsearch_files.add_argument('json_input',
        help="JSON-per-line of file entities",
        default=sys.stdin, type=argparse.FileType('r'))
    sub_elasticsearch_files.add_argument('json_output',
        help="where to send output",
        default=sys.stdout, type=argparse.FileType('w'))

    sub_elasticsearch_changelogs = subparsers.add_parser('elasticsearch-changelogs',
        help="convert fatcat changelog JSON schema to elasticsearch changelog schema")
    sub_elasticsearch_changelogs.set_defaults(func=run_elasticsearch_changelogs)
    sub_elasticsearch_changelogs.add_argument('json_input',
        help="JSON-per-line of changelog entries",
        default=sys.stdin, type=argparse.FileType('r'))
    sub_elasticsearch_changelogs.add_argument('json_output',
        help="where to send output",
        default=sys.stdout, type=argparse.FileType('w'))

    sub_citeproc_releases = subparsers.add_parser('citeproc-releases',
        help="convert fatcat release schema to any standard citation format using citeproc/CSL")
    sub_citeproc_releases.set_defaults(func=run_citeproc_releases)
    sub_citeproc_releases.add_argument('json_input',
        help="JSON-per-line of release entities",
        default=sys.stdin, type=argparse.FileType('r'))
    sub_citeproc_releases.add_argument('json_output',
        help="where to send output",
        default=sys.stdout, type=argparse.FileType('w'))
    sub_citeproc_releases.add_argument('--style',
        help="citation style to output",
        default='csl-json')
    sub_citeproc_releases.add_argument('--html',
        action='store_true',
        help="output HTML, not plain text")

    args = parser.parse_args()
    if not args.__dict__.get("func"):
        print("tell me what to do!")
        sys.exit(-1)

    args.api = public_api(args.fatcat_api_url)
    args.func(args)

if __name__ == '__main__':
    main()