forked from BlenderKit/BlenderKit
-
Notifications
You must be signed in to change notification settings - Fork 0
/
search.py
1679 lines (1359 loc) · 57.3 KB
/
search.py
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
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
# ##### BEGIN GPL LICENSE BLOCK #####
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# ##### END GPL LICENSE BLOCK #####
from . import paths, utils, categories, ui, colors, bkit_oauth, version_checker, tasks_queue, rerequests, \
resolutions, image_utils, ratings_utils, comments_utils, reports, addon_updater_ops,global_vars
from bpy.app.handlers import persistent
from bpy.props import ( # TODO only keep the ones actually used when cleaning
IntProperty,
FloatProperty,
FloatVectorProperty,
StringProperty,
EnumProperty,
BoolProperty,
PointerProperty,
)
from bpy.types import (
Operator,
Panel,
AddonPreferences,
PropertyGroup,
UIList
)
import requests, os, random
import time
import threading
import platform
import bpy
import copy
import json
import math
import unicodedata
import urllib
import queue
import logging
bk_logger = logging.getLogger('blenderkit')
search_start_time = 0
prev_time = 0
def check_errors(rdata):
if rdata.get('statusCode') and int(rdata.get('statusCode')) > 299:
utils.p(rdata)
if rdata.get('detail') == 'Invalid token.':
user_preferences = bpy.context.preferences.addons['blenderkit'].preferences
if user_preferences.api_key != '':
if user_preferences.enable_oauth:
bkit_oauth.refresh_token_thread()
return False, rdata.get('detail')
return False, 'Use login panel to connect your profile.'
else:
return False, rdata.get('detail')
if rdata.get('statusCode') is None and rdata.get('results') is None:
return False, 'Connection error'
return True, ''
search_threads = []
thumb_workers_sml = []
thumb_workers_full = []
thumb_sml_download_threads = queue.Queue()
thumb_full_download_threads = queue.Queue()
reports_queue = queue.Queue()
all_thumbs_loaded = True
rtips_string = """You can disable tips in the add-on preferences.
Ratings help us distribute funds to creators.
Creators also gain credits for free assets from subscribers.
Click or drag model or material in scene to link/append
Right click in the asset bar for more options
Use Append in import settings if you want to edit downloaded objects.
Please rate responsively and plentifully. This helps us distribute rewards to the authors.
All materials are free.
Storage for public assets is unlimited.
Locked models are available if you subscribe to Full plan.
Login to upload your own models, materials or brushes.
Use 'A' key over the asset bar to search assets by the same author.
Use semicolon - ; to hide or show the AssetBar.
Support the authors by subscribing to Full plan.
Use the W key over the asset bar to open the Author's webpage.
Use the R key for fast rating of assets.
Use the X key to delete the asset from your hard drive.
"""
rtips = rtips_string.splitlines()
def refresh_token_timer():
''' this timer gets run every time the token needs refresh. It refreshes tokens and also categories.'''
utils.p('refresh timer')
user_preferences = bpy.context.preferences.addons['blenderkit'].preferences
fetch_server_data()
categories.load_categories()
return max(3600, user_preferences.api_key_life - 3600)
def refresh_notifications_timer():
''' this timer gets notifications.'''
preferences = bpy.context.preferences.addons['blenderkit'].preferences
fetch_server_data()
all_notifications_count = comments_utils.count_all_notifications()
comments_utils.get_notifications_thread(preferences.api_key, all_count = all_notifications_count)
return 7200
def update_ad(ad):
if not ad.get('assetBaseId'):
try:
ad['assetBaseId'] = ad['asset_base_id'] # this should stay ONLY for compatibility with older scenes
ad['assetType'] = ad['asset_type'] # this should stay ONLY for compatibility with older scenes
ad['verificationStatus'] = ad[
'verification_status'] # this should stay ONLY for compatibility with older scenes
ad['author'] = {}
ad['author']['id'] = ad['author_id'] # this should stay ONLY for compatibility with older scenes
ad['canDownload'] = ad['can_download'] # this should stay ONLY for compatibility with older scenes
except Exception as e:
bk_logger.error('BlenderKit failed to update older asset data')
return ad
def update_assets_data(): # updates assets data on scene load.
'''updates some properties that were changed on scenes with older assets.
The properties were mainly changed from snake_case to CamelCase to fit the data that is coming from the server.
'''
data = bpy.data
datablocks = [
bpy.data.objects,
bpy.data.materials,
bpy.data.brushes,
]
for dtype in datablocks:
for block in dtype:
if block.get('asset_data') != None:
update_ad(block['asset_data'])
dicts = [
'assets used',
# 'assets rated',# assets rated stores only true/false, not asset data.
]
for s in bpy.data.scenes:
for bkdict in dicts:
d = s.get(bkdict)
if not d:
continue;
for asset_id in d.keys():
update_ad(d[asset_id])
# bpy.context.scene['assets used'][ad] = ad
# def purge_search_results():
# ''' clean up search results on save/load.'''
#
# s = bpy.context.scene
#
# sr_props = [
# 'search results',
# 'search results orig',
# ]
# asset_types = ['model', 'material', 'scene', 'hdr', 'brush']
# for at in asset_types:
# sr_props.append('bkit {at} search')
# sr_props.append('bkit {at} search orig')
# for sr_prop in sr_props:
# if s.get(sr_prop):
# del (s[sr_prop])
@persistent
def undo_post_reload_previews(context):
load_previews()
@persistent
def undo_pre_end_assetbar(context):
ui_props = bpy.context.window_manager.blenderkitUI
ui_props.turn_off = True
ui_props.assetbar_on = False
@persistent
def scene_load(context):
'''
Loads categories , checks timers registration, and updates scene asset data.
Should (probably)also update asset data from server (after user consent)
'''
wm = bpy.context.window_manager
# purge_search_results()
fetch_server_data()
categories.load_categories()
if not bpy.app.timers.is_registered(refresh_token_timer) and not bpy.app.background:
bpy.app.timers.register(refresh_token_timer, persistent=True, first_interval=36000)
# if utils.experimental_enabled() and not bpy.app.timers.is_registered(
# refresh_notifications_timer) and not bpy.app.background:
# bpy.app.timers.register(refresh_notifications_timer, persistent=True, first_interval=5)
update_assets_data()
def fetch_server_data():
''' download categories , profile, and refresh token if needed.'''
if not bpy.app.background:
user_preferences = bpy.context.preferences.addons['blenderkit'].preferences
api_key = user_preferences.api_key
# Only refresh new type of tokens(by length), and only one hour before the token timeouts.
if user_preferences.enable_oauth and \
len(user_preferences.api_key) < 38 and len(user_preferences.api_key) > 0 and \
user_preferences.api_key_timeout < time.time() + 3600:
bkit_oauth.refresh_token_thread()
if api_key != '' and global_vars.DATA.get('bkit profile') == None:
get_profile()
if global_vars.DATA.get('bkit_categories') is None:
categories.fetch_categories_thread(api_key, force=False)
# all_notifications_count = comments_utils.count_all_notifications()
# comments_utils.get_notifications_thread(api_key, all_count = all_notifications_count)
first_time = True
first_search_parsing = True
last_clipboard = ''
def check_clipboard():
'''
Checks clipboard for an exact string containing asset ID.
The string is generated on www.blenderkit.com as for example here:
https://www.blenderkit.com/get-blenderkit/54ff5c85-2c73-49e9-ba80-aec18616a408/
'''
# clipboard monitoring to search assets from web
if platform.system() != 'Linux':
global last_clipboard
if bpy.context.window_manager.clipboard != last_clipboard:
last_clipboard = bpy.context.window_manager.clipboard
instr = 'asset_base_id:'
# first check if contains asset id, then asset type
if last_clipboard[:len(instr)] == instr:
atstr = 'asset_type:'
ati = last_clipboard.find(atstr)
# this only checks if the asset_type keyword is there but let's the keywords update function do the parsing.
if ati > -1:
search_props = utils.get_search_props()
search_props.search_keywords = last_clipboard
# don't run search after this - assigning to keywords runs the search_update function.
bpy.context.window_manager.clipboard = ''
def parse_result(r):
'''
needed to generate some extra data in the result(by now)
Parameters
----------
r - search result, also called asset_data
'''
scene = bpy.context.scene
# TODO remove this fix when filesSize is fixed.
# this is a temporary fix for too big numbers from the server.
# try:
# r['filesSize'] = int(r['filesSize'] / 1024)
# except:
# utils.p('asset with no files-size')
asset_type = r['assetType']
if len(r['files']) > 0: # TODO remove this condition so all assets are parsed.
get_author(r)
r['available_resolutions'] = []
allthumbs = []
durl, tname, small_tname = '', '', ''
if r['assetType'] == 'hdr':
tname = paths.extract_filename_from_url(r['thumbnailLargeUrlNonsquared'])
else:
tname = paths.extract_filename_from_url(r['thumbnailMiddleUrl'])
small_tname = paths.extract_filename_from_url(r['thumbnailSmallUrl'])
allthumbs.append(tname) # TODO just first thumb is used now.
# if r['fileType'] == 'thumbnail':
# tname = paths.extract_filename_from_url(f['fileThumbnailLarge'])
# small_tname = paths.extract_filename_from_url(f['fileThumbnail'])
# allthumbs.append(tname) # TODO just first thumb is used now.
for f in r['files']:
# if f['fileType'] == 'thumbnail':
# tname = paths.extract_filename_from_url(f['fileThumbnailLarge'])
# small_tname = paths.extract_filename_from_url(f['fileThumbnail'])
# allthumbs.append(tname) # TODO just first thumb is used now.
if f['fileType'] == 'blend':
durl = f['downloadUrl'].split('?')[0]
# fname = paths.extract_filename_from_url(f['filePath'])
if f['fileType'].find('resolution') > -1:
r['available_resolutions'].append(resolutions.resolutions[f['fileType']])
# code for more thumbnails
# tdict = {}
# for i, t in enumerate(allthumbs):
# tdict['thumbnail_%i'] = t
r['max_resolution'] = 0
if r['available_resolutions']: # should check only for non-empty sequences
r['max_resolution'] = max(r['available_resolutions'])
# tooltip = generate_tooltip(r)
# for some reason, the id was still int on some occurances. investigate this.
r['author']['id'] = str(r['author']['id'])
# some helper props, but generally shouldn't be renaming/duplifiying original properties,
# so blender's data is same as on server.
asset_data = {'thumbnail': tname,
'thumbnail_small': small_tname,
# 'tooltip': tooltip,
}
asset_data['downloaded'] = 0
# parse extra params needed for blender here
params = r['dictParameters'] # utils.params_to_dict(r['parameters'])
if asset_type == 'model':
if params.get('boundBoxMinX') != None:
bbox = {
'bbox_min': (
float(params['boundBoxMinX']),
float(params['boundBoxMinY']),
float(params['boundBoxMinZ'])),
'bbox_max': (
float(params['boundBoxMaxX']),
float(params['boundBoxMaxY']),
float(params['boundBoxMaxZ']))
}
else:
bbox = {
'bbox_min': (-.5, -.5, 0),
'bbox_max': (.5, .5, 1)
}
asset_data.update(bbox)
if asset_type == 'material':
asset_data['texture_size_meters'] = params.get('textureSizeMeters', 1.0)
# asset_data.update(tdict)
au = scene.get('assets used', {})
if au == {}:
scene['assets used'] = au
if r['assetBaseId'] in au.keys():
asset_data['downloaded'] = 100
# transcribe all urls already fetched from the server
r_previous = au[r['assetBaseId']]
if r_previous.get('files'):
for f in r_previous['files']:
if f.get('url'):
for f1 in r['files']:
if f1['fileType'] == f['fileType']:
f1['url'] = f['url']
# attempt to switch to use original data gradually, since the parsing as itself should become obsolete.
asset_data.update(r)
return asset_data
# @bpy.app.handlers.persistent
def search_timer():
# this makes a first search after opening blender. showing latest assets.
# utils.p('timer search')
# utils.p('start search timer')
global first_time
preferences = bpy.context.preferences.addons['blenderkit'].preferences
if first_time and not bpy.app.background: # first time
first_time = False
# bpy.ops.blenderkit.updater_install_popup(clean_install=False)
addon_updater_ops.check_for_update_background()
if preferences.show_on_start:
# TODO here it should check if there are some results, and only open assetbar if this is the case, not search.
# if bpy.context.window_manager.get('search results') is None:
search()
# preferences.first_run = False
if preferences.tips_on_start:
utils.get_largest_area()
ui.update_ui_size(ui.active_area_pointer, ui.active_region_pointer)
reports.add_report(text='BlenderKit Tip: ' + random.choice(rtips), timeout=12, color=colors.GREEN)
# utils.p('end search timer')
return 3.0
# if preferences.first_run:
# search()
# preferences.first_run = False
check_clipboard()
# finish loading thumbs from queues
global all_thumbs_loaded
if not all_thumbs_loaded:
ui_props = bpy.context.window_manager.blenderkitUI
search_name = f'bkit {ui_props.asset_type.lower()} search'
wm = bpy.context.window_manager
if global_vars.DATA.get(search_name) is not None:
all_loaded = True
for ri, r in enumerate(global_vars.DATA[search_name]):
if not r.get('thumb_small_loaded'):
preview_loaded = load_preview(r, ri)
all_loaded = all_loaded and preview_loaded
all_thumbs_loaded = all_loaded
global search_threads, first_search_parsing
if len(search_threads) == 0:
# utils.p('end search timer')
props = utils.get_search_props()
props.is_searching = False
return 1.0
# don't do anything while dragging - this could switch asset during drag, and make results list length different,
# causing a lot of throuble.
if bpy.context.window_manager.blenderkitUI.dragging:
# utils.p('end search timer')
return 0.5
for thread in search_threads:
# TODO this doesn't check all processes when one gets removed,
# but most of the time only one is running anyway
if not thread[0].is_alive():
sys_prefs = bpy.context.preferences.system
sys_prefs.gl_texture_limit = 'CLAMP_OFF'
#check for notifications only for users that actually use the add-on
if first_search_parsing:
first_search_parsing = False
all_notifications_count = comments_utils.count_all_notifications()
comments_utils.get_notifications_thread(preferences.api_key, all_count=all_notifications_count)
if utils.experimental_enabled() and not bpy.app.timers.is_registered(
refresh_notifications_timer) and not bpy.app.background:
bpy.app.timers.register(refresh_notifications_timer, persistent=True, first_interval=5)
search_threads.remove(thread) #
icons_dir = thread[1]
scene = bpy.context.scene
# these 2 lines should update the previews enum and set the first result as active.
# wm = bpy.context.window_manager
asset_type = thread[2]
props = utils.get_search_props()
search_name = f'bkit {asset_type} search'
if not thread[0].params.get('get_next'):
# global_vars.DATA[search_name] = []
result_field = []
else:
result_field = []
for r in global_vars.DATA[search_name]:
result_field.append(r)
global reports_queue
while not reports_queue.empty():
props.report = str(reports_queue.get())
# utils.p('end search timer')
return .2
rdata = thread[0].result
ok, error = check_errors(rdata)
if ok:
ui_props = bpy.context.window_manager.blenderkitUI
orig_len = len(result_field)
for ri, r in enumerate(rdata['results']):
asset_data = parse_result(r)
if asset_data != None:
result_field.append(asset_data)
all_thumbs_loaded = all_thumbs_loaded and load_preview(asset_data, ri + orig_len)
# Get ratings from BlenderKit server
user_preferences = bpy.context.preferences.addons['blenderkit'].preferences
api_key = user_preferences.api_key
headers = utils.get_headers(api_key)
if utils.profile_is_validator():
for r in rdata['results']:
if ratings_utils.get_rating_local(r['id']) is None:
rating_thread = threading.Thread(target=ratings_utils.get_rating, args=([r['id'], headers]),
daemon=True)
rating_thread.start()
global_vars.DATA[search_name] = result_field
global_vars.DATA['search results'] = result_field
# rdata=['results']=[]
global_vars.DATA[search_name + ' orig'] = rdata
global_vars.DATA['search results orig'] = rdata
if len(result_field) < ui_props.scroll_offset or not (thread[0].params.get('get_next')):
# jump back
ui_props.scroll_offset = 0
props.search_error = False
props.report = f"Found {global_vars.DATA['search results orig']['count']} results."
if len(global_vars.DATA['search results']) == 0:
tasks_queue.add_task((reports.add_report, ('No matching results found.',)))
else:
tasks_queue.add_task((reports.add_report, (f"Found {global_vars.DATA['search results orig']['count']} results.",)))
# undo push
# bpy.ops.wm.undo_push_context(message='Get BlenderKit search')
# show asset bar automatically, but only on first page - others are loaded also when asset bar is hidden.
if not ui_props.assetbar_on and not thread[0].params.get('get_next'):
bpy.ops.view3d.run_assetbar_fix_context()
else:
bk_logger.error(error)
props.report = error
props.search_error = True
props.is_searching = False
# print('finished search thread')
mt('preview loading finished')
# utils.p('end search timer')
if not all_thumbs_loaded:
return .1
return .3
def load_preview(asset, index):
# FIRST START SEARCH
props = bpy.context.window_manager.blenderkitUI
directory = paths.get_temp_dir('%s_search' % props.asset_type.lower())
tpath = os.path.join(directory, asset['thumbnail_small'])
tpath_exists = os.path.exists(tpath)
if not asset['thumbnail_small'] or asset['thumbnail_small'] == '' or not tpath_exists:
# tpath = paths.get_addon_thumbnail_path('thumbnail_notready.jpg')
asset['thumb_small_loaded'] = False
iname = utils.previmg_name(index)
# if os.path.exists(tpath): # sometimes we are unlucky...
img = bpy.data.images.get(iname)
if img is None or len(img.pixels) == 0:
if not tpath_exists:
return False
# wrap into try statement since sometimes
try:
img = bpy.data.images.load(tpath)
img.name = iname
if len(img.pixels)>0:
return True
except:
pass
return False
elif img.filepath != tpath:
if not tpath_exists:
# unload loaded previews from previous results
bpy.data.images.remove(img)
return False
# had to add this check for autopacking files...
if bpy.data.use_autopack and img.packed_file is not None:
img.unpack(method='USE_ORIGINAL')
img.filepath = tpath
try:
img.reload()
except:
return False
if asset['assetType'] == 'hdr':
# to display hdr thumbnails correctly, we use non-color, otherwise looks shifted
image_utils.set_colorspace(img, 'Non-Color')
else:
image_utils.set_colorspace(img, 'sRGB')
asset['thumb_small_loaded'] = True
return True
def load_previews():
scene = bpy.context.scene
# FIRST START SEARCH
props = bpy.context.window_manager.blenderkitUI
# directory = paths.get_temp_dir('%s_search' % props.asset_type.lower())
# s = bpy.context.scene
results = global_vars.DATA.get('search results')
#
if results is not None:
i = 0
for r in results:
load_preview(r, i)
i += 1
# line splitting for longer texts...
def split_subs(text, threshold=40):
if text == '':
return []
# temporarily disable this, to be able to do this in drawing code
text = text.rstrip()
text = text.replace('\r\n', '\n')
lines = []
while len(text) > threshold:
# first handle if there's an \n line ending
i_rn = text.find('\n')
if 1 < i_rn < threshold:
i = i_rn
text = text.replace('\n', '', 1)
else:
i = text.rfind(' ', 0, threshold)
i1 = text.rfind(',', 0, threshold)
i2 = text.rfind('.', 0, threshold)
i = max(i, i1, i2)
if i <= 0:
i = threshold
lines.append(text[:i])
text = text[i:]
lines.append(text)
return lines
def list_to_str(input):
output = ''
for i, text in enumerate(input):
output += text
if i < len(input) - 1:
output += ', '
return output
def writeblock(t, input, width=40): # for longer texts
dlines = split_subs(input, threshold=width)
for i, l in enumerate(dlines):
t += '%s\n' % l
return t
def writeblockm(tooltip, mdata, key='', pretext=None, width=40): # for longer texts
if mdata.get(key) == None:
return tooltip
else:
intext = mdata[key]
if type(intext) == list:
intext = list_to_str(intext)
if type(intext) == float:
intext = round(intext, 3)
intext = str(intext)
if intext.rstrip() == '':
return tooltip
if pretext == None:
pretext = key
if pretext != '':
pretext = pretext + ': '
text = pretext + intext
dlines = split_subs(text, threshold=width)
for i, l in enumerate(dlines):
tooltip += '%s\n' % l
return tooltip
def has(mdata, prop):
if mdata.get(prop) is not None and mdata[prop] is not None and mdata[prop] is not False:
return True
else:
return False
def generate_tooltip(mdata):
col_w = 40
if type(mdata['parameters']) == list:
mparams = utils.params_to_dict(mdata['parameters'])
else:
mparams = mdata['parameters']
t = ''
t = writeblock(t, mdata['displayName'], width=int(col_w * .6))
# t += '\n'
# t = writeblockm(t, mdata, key='description', pretext='', width=col_w)
return t
def get_random_tip():
t = ''
tip = 'Tip: ' + random.choice(rtips)
t = writeblock(t, tip)
return t
def generate_author_textblock(adata):
t = ''
if adata not in (None, ''):
col_w = 2000
if len(adata['firstName'] + adata['lastName']) > 0:
t = '%s %s\n' % (adata['firstName'], adata['lastName'])
t += '\n'
if adata.get('aboutMe') is not None:
t = writeblockm(t, adata, key='aboutMe', pretext='', width=col_w)
return t
def download_image(session, url, filepath):
r = None
try:
r = session.get(url, stream=False)
except Exception as e:
bk_logger.error('Thumbnail download failed')
bk_logger.error(str(e))
if r and r.status_code == 200:
with open(filepath, 'wb') as f:
f.write(r.content)
def thumb_download_worker(queue_sml, queue_full):
# print('thumb downloader', self.url)
# utils.p('start thumbdownloader thread')
while 1:
session = None
# start a session only for single search usually, if users starts scrolling, the session might last longer if
# queue gets filled.
if not queue_sml.empty() or not queue_full.empty():
if session is None:
session = requests.Session()
while not queue_sml.empty():
# first empty the small thumbs queue
url, filepath = queue_sml.get()
download_image(session, url, filepath)
exit_full = False
# download full resolution image, but only if no small thumbs are waiting. If there are small
while not queue_full.empty() and queue_sml.empty():
url, filepath = queue_full.get()
download_image(session, url, filepath)
if queue_sml.empty() and queue_full.empty():
if session is not None:
session.close()
session = None
time.sleep(.5)
def write_gravatar(a_id, gravatar_path):
'''
Write down gravatar path, as a result of thread-based gravatar image download.
This should happen on timer in queue.
'''
# print('write author', a_id, type(a_id))
authors = global_vars.DATA['bkit authors']
if authors.get(a_id) is not None:
adata = authors.get(a_id)
adata['gravatarImg'] = gravatar_path
def fetch_gravatar(adata = None):
'''
Gets avatars from blenderkit server
Parameters
----------
adata - author data from elastic search result
'''
# utils.p('fetch gravatar')
# print(adata)
# fetch new avatars if available already
if adata.get('avatar128') is not None:
avatar_path = paths.get_temp_dir(subdir='bkit_g/') + adata['id'] + '.jpg'
if os.path.exists(avatar_path):
tasks_queue.add_task((write_gravatar, (adata['id'], avatar_path)))
return;
url = paths.get_bkit_url() + adata['avatar128']
r = rerequests.get(url, stream=False)
# print(r.body)
if r.status_code == 200:
# print(url)
# print(r.headers['content-disposition'])
with open(avatar_path, 'wb') as f:
f.write(r.content)
tasks_queue.add_task((write_gravatar, (adata['id'], avatar_path)))
elif r.status_code == '404':
adata['avatar128'] = None
utils.p('avatar for author not available.')
return
# older gravatar code
if adata.get('gravatarHash') is not None:
gravatar_path = paths.get_temp_dir(subdir='bkit_g/') + adata['gravatarHash'] + '.jpg'
if os.path.exists(gravatar_path):
tasks_queue.add_task((write_gravatar, (adata['id'], gravatar_path)))
return;
url = "https://www.gravatar.com/avatar/" + adata['gravatarHash'] + '?d=404'
r = rerequests.get(url, stream=False)
if r.status_code == 200:
with open(gravatar_path, 'wb') as f:
f.write(r.content)
tasks_queue.add_task((write_gravatar, (adata['id'], gravatar_path)))
elif r.status_code == '404':
adata['gravatarHash'] = None
utils.p('gravatar for author not available.')
fetching_gravatars = {}
def get_author(r):
''' Writes author info (now from search results) and fetches gravatar if needed.
this is now tweaked to be able to get authors from
'''
global fetching_gravatars
a_id = str(r['author']['id'])
preferences = bpy.context.preferences.addons['blenderkit'].preferences
authors = global_vars.DATA.get('bkit authors', {})
if authors == {}:
global_vars.DATA['bkit authors'] = authors
a = authors.get(a_id)
if a is None: # or a is '' or (a.get('gravatarHash') is not None and a.get('gravatarImg') is None):
a = r['author']
a['id'] = a_id
a['tooltip'] = generate_author_textblock(a)
authors[a_id] = a
if fetching_gravatars.get(a['id']) is None:
fetching_gravatars[a['id']] = True
thread = threading.Thread(target=fetch_gravatar, args=(a.copy(),), daemon=True)
thread.start()
return a
def write_profile(adata):
utils.p('writing profile information')
user = adata['user']
# we have to convert to MiB here, numbers too big for python int type
if user.get('sumAssetFilesSize') is not None:
user['sumAssetFilesSize'] /= (1024 * 1024)
if user.get('sumPrivateAssetFilesSize') is not None:
user['sumPrivateAssetFilesSize'] /= (1024 * 1024)
if user.get('remainingPrivateQuota') is not None:
user['remainingPrivateQuota'] /= (1024 * 1024)
if adata.get('canEditAllAssets') is True:
user['exmenu'] = True
else:
user['exmenu'] = False
global_vars.DATA['bkit profile'] = adata
def request_profile(api_key):
a_url = paths.get_api_url() + 'me/'
headers = utils.get_headers(api_key)
r = rerequests.get(a_url, headers=headers)
adata = r.json()
if adata.get('user') is None:
utils.p(adata)
utils.p('getting profile failed')
return None
return adata
def fetch_profile(api_key):
utils.p('fetch profile')
try:
adata = request_profile(api_key)
if adata is not None:
tasks_queue.add_task((write_profile, (adata,)))
except Exception as e:
bk_logger.error(e)
def get_profile():
preferences = bpy.context.preferences.addons['blenderkit'].preferences
a = global_vars.DATA.get('bkit profile')
thread = threading.Thread(target=fetch_profile, args=(preferences.api_key,), daemon=True)
thread.start()
return a
def query_to_url(query={}, params={}):
# build a new request
url = paths.get_api_url() + 'search/'
# build request manually
# TODO use real queries
requeststring = '?query='
#
if query.get('query') not in ('', None):
requeststring += query['query'].lower()
for i, q in enumerate(query):
if q != 'query':
requeststring += '+'
requeststring += q + ':' + str(query[q]).lower()
# add dict_parameters to make results smaller
# result ordering: _score - relevance, score - BlenderKit score
order = []
if params['free_first']:
order = ['-is_free', ]
if query.get('query') is None and query.get('category_subtree') == None:
# assumes no keywords and no category, thus an empty search that is triggered on start.
# orders by last core file upload
if query.get('verification_status') == 'uploaded':
# for validators, sort uploaded from oldest
order.append('created')
else:
order.append('-last_upload')
elif query.get('author_id') is not None and utils.profile_is_validator():
order.append('-created')
else:
if query.get('category_subtree') is not None:
order.append('-score,_score')
else:
order.append('_score')
if requeststring.find('+order:') == -1:
requeststring += '+order:' + ','.join(order)
requeststring += '&dict_parameters=1'
requeststring += '&page_size=' + str(params['page_size'])
requeststring += '&addon_version=%s' % params['addon_version']
requeststring += '&blender_version=%s' % params['blender_version']
if params.get('scene_uuid') is not None:
requeststring += '&scene_uuid=%s' % params['scene_uuid']
# print('params', params)
urlquery = url + requeststring
return urlquery
def parse_html_formated_error(text):
report = text[text.find('<title>') + 7: text.find('</title>')]
return report
class Searcher(threading.Thread):
query = None
def __init__(self, query, params, tempdir='', headers=None, urlquery=''):
super(Searcher, self).__init__()
self.query = query
self.params = params
self._stop_event = threading.Event()
self.result = {}
self.tempdir = tempdir
self.headers = headers
self.urlquery = urlquery
def stop(self):
self._stop_event.set()
def stopped(self):
return self._stop_event.is_set()
def run(self):
global reports_queue, thumb_sml_download_threads, thumb_full_download_threads
maxthreads = 50
query = self.query
params = self.params
t = time.time()
# utils.p('start search thread')
mt('search thread started')
# tempdir = paths.get_temp_dir('%s_search' % query['asset_type'])
# json_filepath = os.path.join(tempdir, '%s_searchresult.json' % query['asset_type'])
rdata = {}
rdata['results'] = []
try:
utils.p(self.urlquery)
r = rerequests.get(self.urlquery, headers=self.headers) # , params = rparameters)
except requests.exceptions.RequestException as e:
bk_logger.error(e)
reports_queue.put(str(e))
# utils.p('end search thread')
return