stg-annon 6f596350c4
Set cover from file (#19)
* init cover from file

* rm unnecessary fragments, source paths from stash cfg

* add override, and scan/set options
2021-11-01 12:42:56 +11:00

53 lines
1.1 KiB
Python

import sys
# Log messages sent from a plugin instance are transmitted via stderr and are
# encoded with a prefix consisting of special character SOH, then the log
# level (one of t, d, i, w, e, or p - corresponding to trace, debug, info,
# warning, error and progress levels respectively), then special character
# STX.
#
# The LogTrace, LogDebug, LogInfo, LogWarning, and LogError methods, and their equivalent
# formatted methods are intended for use by plugin instances to transmit log
# messages. The LogProgress method is also intended for sending progress data.
#
def __prefix(level_char):
start_level_char = b'\x01'
end_level_char = b'\x02'
ret = start_level_char + level_char + end_level_char
return ret.decode()
def __log(level_char, s):
if level_char == "":
return
print(__prefix(level_char) + s + "\n", file=sys.stderr, flush=True)
def trace(s):
__log(b't', s)
def debug(s):
__log(b'd', s)
def info(s):
__log(b'i', s)
def warning(s):
__log(b'w', s)
def error(s):
__log(b'e', s)
def progress(p):
progress = min(max(0, p), 1)
__log(b'p', str(progress))