Cutlery/calibre
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Kovid Goyal 2025-04-05 12:48:13 +05:30
parent d90d54528c
commit 2ccec1c8e2
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1 changed files with 18 additions and 14 deletions
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32
src/calibre/srv/render_book.py
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@ -872,6 +872,23 @@ def quicklook(pathtoebook: str, output_dir: str) -> dict[str, object]:
return ans
def handle_quicklook_client(c) -> None:
with c.makefile('r', encoding='utf-8') as inf:
for line in inf:
line = line.rstrip()
if not line:
return
req = json.loads(line)
try:
output = {'ok': True, 'result': quicklook(req['path'], req['output_dir'])}
except Exception as e:
import traceback
output = {'ok': False, 'error': str(e), 'traceback': traceback.format_exc()}
with c.makefile('w', encoding='utf-8') as outf:
json.dump(output, outf)
print(file=outf, flush=True)
def quicklook_service(path_to_socket: str) -> None:
'''
A server to service requests to generate QuickLook previews.
@ -903,20 +920,7 @@ def quicklook_service(path_to_socket: str) -> None:
while True:
c, addr = s.accept()
c.setblocking(True)
with c.makefile('r', encoding='utf-8') as inf:
for line in inf:
line = line.rstrip()
if not line:
return
req = json.loads(line)
try:
output = {'ok': True, 'result': quicklook(req['path'], req['output_dir'])}
except Exception as e:
import traceback
output = {'ok': False, 'error': str(e), 'traceback': traceback.format_exc()}
with c.makefile('w', encoding='utf-8') as outf:
json.dump(output, outf)
print(file=outf, flush=True)
handle_quicklook_client(c)
class Profiler: