Files
rippled/bin/sidechain/python/config_file.py
seelabs d86b1f8b7d Script to generate reports from logs, and bug fixes:
* log_report.py is a script to generate debugging reports and combine the logs
of the locally run mainchain and sidechain servers.

* Log address book before pytest start

* Cleanup test utils

* Modify log_analyzer so joins all logs into a single file

* Organize "all" log as a dictionary

* Allow ConfigFile and Section classes to be pickled:
This caused a bug on mac platforms. Linux did not appear to use pickle.

* Add account history command to py scripts

* Add additional logging

* Add support to run sidechains under rr:

This is an undocumented feature to help debugging.
If the environment variable `RIPPLED_SIDECHAIN_RR` is set, it is assumed to
point to the rr executable. Sidechain 0 will then be run under rr.
2022-03-15 15:36:04 -04:00

102 lines
2.7 KiB
Python

from typing import List, Optional, Tuple
class Section:
def section_header(l: str) -> Optional[str]:
'''
If the line is a section header, return the section name
otherwise return None
'''
if l.startswith('[') and l.endswith(']'):
return l[1:-1]
return None
def __init__(self, name: str):
super().__setattr__('_name', name)
# lines contains all non key-value pairs
super().__setattr__('_lines', [])
super().__setattr__('_kv_pairs', {})
def get_name(self):
return self._name
def add_line(self, l):
s = l.split('=')
if len(s) == 2:
self._kv_pairs[s[0].strip()] = s[1].strip()
else:
self._lines.append(l)
def get_lines(self):
return self._lines
def get_line(self) -> Optional[str]:
if len(self._lines) > 0:
return self._lines[0]
return None
def __getattr__(self, name):
try:
return self._kv_pairs[name]
except KeyError:
raise AttributeError(name)
def __setattr__(self, name, value):
if name in self.__dict__:
super().__setattr__(name, value)
else:
self._kv_pairs[name] = value
def __getstate__(self):
return vars(self)
def __setstate__(self, state):
vars(self).update(state)
class ConfigFile:
def __init__(self, *, file_name: Optional[str] = None):
# parse the file
self._file_name = file_name
self._sections = {}
if not file_name:
return
cur_section = None
with open(file_name) as f:
for n, l in enumerate(f):
l = l.strip()
if l.startswith('#') or not l:
continue
if section_name := Section.section_header(l):
if cur_section:
self.add_section(cur_section)
cur_section = Section(section_name)
continue
if not cur_section:
raise ValueError(
f'Error parsing config file: {file_name} line_num: {n} line: {l}'
)
cur_section.add_line(l)
if cur_section:
self.add_section(cur_section)
def add_section(self, s: Section):
self._sections[s.get_name()] = s
def get_file_name(self):
return self._file_name
def __getstate__(self):
return vars(self)
def __setstate__(self, state):
vars(self).update(state)
def __getattr__(self, name):
try:
return self._sections[name]
except KeyError:
raise AttributeError(name)