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
148
149
150
151
152
153
154
155
156
157
158
159
|
from flask import abort
from fatcat_client.rest import ApiException
from fatcat_tools.transforms import *
from fatcat_web import app, api
from fatcat_web.search import get_elastic_container_stats
from fatcat_web.hacks import strip_extlink_xml, wayback_suffix
def enrich_container_entity(entity):
if entity.state in ('redirect', 'deleted'):
return entity
if entity.state == "active":
entity._es = container_to_elasticsearch(entity, force_bool=False)
entity._stats = None
if entity.issnl:
try:
entity._stats = get_elastic_container_stats(entity.ident, issnl=entity.issnl)
except Exception as e:
app.log.error(e)
pass
return entity
def enrich_creator_entity(entity):
if entity.state in ('redirect', 'deleted'):
return entity
entity._releases = None
if entity.state in ('active', 'wip'):
entity._releases = api.get_creator_releases(entity.ident)
return entity
def enrich_file_entity(entity):
return entity
def enrich_fileset_entity(entity):
if entity.state in ('redirect', 'deleted'):
return entity
entity._total_size = None
if entity.manifest != None:
entity._total_size = sum([f.size for f in entity.manifest]) or 0
return entity
def enrich_webcapture_entity(entity):
if entity.state in ('redirect', 'deleted'):
return entity
entity._wayback_suffix = wayback_suffix(entity)
return entity
def enrich_release_entity(entity):
if entity.state in ('redirect', 'deleted'):
return entity
if entity.state == "active":
entity._es = release_to_elasticsearch(entity, force_bool=False)
if entity.container and entity.container.state == "active":
entity.container._es = container_to_elasticsearch(entity.container, force_bool=False)
if entity.filesets:
for fs in entity.filesets:
fs._total_size = sum([f.size for f in fs.manifest])
if entity.webcaptures:
for wc in entity.webcaptures:
wc._wayback_suffix = wayback_suffix(wc)
for ref in entity.refs:
# this is a UI hack to get rid of XML crud in unstructured refs like:
# LOCKSS (2014) Available: <ext-link
# xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri"
# xlink:href="http://lockss.org/"
# xlink:type="simple">http://lockss.org/</ext-link>. Accessed: 2014
# November 1.
if ref.extra and ref.extra.get('unstructured'):
ref.extra['unstructured'] = strip_extlink_xml(ref.extra['unstructured'])
# author list to display; ensure it's sorted by index (any othors with
# index=None go to end of list)
authors = [c for c in entity.contribs if c.role in ('author', None)]
entity._authors = sorted(authors, key=lambda c: (c.index == None and 99999999) or c.index)
# hack to show plain text instead of latex abstracts
if entity.abstracts:
if 'latex' in entity.abstracts[0].mimetype:
entity.abstracts.reverse()
return entity
def enrich_work_entity(entity):
if entity.state in ('redirect', 'deleted'):
return entity
entity._releases = None
if entity.state in ('active', 'wip'):
entity._releases = api.get_work_releases(entity.ident)
return entity
def generic_get_entity(entity_type, ident):
try:
if entity_type == 'container':
return enrich_container_entity(api.get_container(ident))
elif entity_type == 'creator':
return enrich_creator_entity(api.get_creator(ident))
elif entity_type == 'file':
return enrich_file_entity(api.get_file(ident, expand="releases"))
elif entity_type == 'fileset':
return enrich_fileset_entity(api.get_fileset(ident, expand="releases"))
elif entity_type == 'webcapture':
return enrich_webcapture_entity(api.get_webcapture(ident, expand="releases"))
elif entity_type == 'release':
return enrich_release_entity(api.get_release(ident, expand="container,files,filesets,webcaptures"))
elif entity_type == 'work':
return enrich_work_entity(api.get_work(ident))
else:
raise NotImplementedError
except ApiException as ae:
abort(ae.status)
def generic_get_entity_revision(entity_type, revision_id):
try:
if entity_type == 'container':
return enrich_container_entity(api.get_container_revision(revision_id))
elif entity_type == 'creator':
return enrich_creator_entity(api.get_creator_revision(revision_id))
elif entity_type == 'file':
return enrich_file_entity(api.get_file_revision(revision_id, expand="releases"))
elif entity_type == 'fileset':
return enrich_fileset_entity(api.get_fileset_revision(revision_id, expand="releases"))
elif entity_type == 'webcapture':
return enrich_webcapture_entity(api.get_webcapture_revision(revision_id, expand="releases"))
elif entity_type == 'release':
return enrich_release_entity(api.get_release_revision(revision_id, expand="container"))
elif entity_type == 'work':
return enrich_work_entity(api.get_work_revision(revision_id))
else:
raise NotImplementedError
except ApiException as ae:
abort(ae.status)
def generic_get_editgroup_entity(editgroup, entity_type, ident):
if entity_type == 'container':
edits = editgroup.edits.containers
elif entity_type == 'creator':
edits = editgroup.edits.creators
elif entity_type == 'file':
edits = editgroup.edits.files
elif entity_type == 'fileset':
edits = editgroup.edits.filesets
elif entity_type == 'webcapture':
edits = editgroup.edits.webcaptures
elif entity_type == 'release':
edits = editgroup.edits.releases
elif entity_type == 'work':
edits = editgroup.edits.works
else:
raise NotImplementedError
revision_id = None
for e in edits:
if e.ident == ident:
revision_id = e.revision
edit = e
break
if not revision_id:
# couldn't find relevent edit in this editgroup
abort(404)
entity = generic_get_entity_revision(entity_type, revision_id)
entity.ident = ident
return entity, edit
|
