2020-07-09 14:42:40 +03:00

363 lines
13 KiB
Python

import datetime
import inspect
import os
import re
import sys
import textwrap
import time
import traceback
import unicodedata
from decimal import Decimal
from pathlib import Path
from typing import Any, List, Mapping, Optional, Union
import requests
from . import __commit_id__, __version__, constants
try:
import simplejson as json
except ImportError:
import json
__all__ = ['COMMIT_ID', 'VERSION', 'calculate_hit', 'caught_error', 'date_from_eday', 'eday_from_date',
'get_air_hit_dmg_value', 'get_file', 'get_ground_hit_dmg_value', 'get_sleep_seconds', 'good_timedelta',
'interactive_sleep', 'json', 'localize_dt', 'localize_timestamp', 'normalize_html_json', 'now',
'process_error', 'process_warning', 'send_email', 'silent_sleep', 'slugify', 'write_file',
'write_interactive_log', 'write_silent_log']
if not sys.version_info >= (3, 7):
raise AssertionError('This script requires Python version 3.7 and higher\n'
'But Your version is v{}.{}.{}'.format(*sys.version_info))
COMMIT_ID: str = __commit_id__
VERSION: str = __version__
def now() -> datetime.datetime:
return datetime.datetime.now(constants.erep_tz).replace(microsecond=0)
def localize_timestamp(timestamp: int) -> datetime.datetime:
return datetime.datetime.fromtimestamp(timestamp, constants.erep_tz)
def localize_dt(dt: Union[datetime.date, datetime.datetime]) -> datetime.datetime:
try:
try:
return constants.erep_tz.localize(dt)
except AttributeError:
return constants.erep_tz.localize(datetime.datetime.combine(dt, datetime.time(0, 0, 0)))
except ValueError:
return dt.astimezone(constants.erep_tz)
def good_timedelta(dt: datetime.datetime, td: datetime.timedelta) -> datetime.datetime:
"""Normalize timezone aware datetime object after timedelta to correct jumps over DST switches
:param dt: Timezone aware datetime object
:type dt: datetime.datetime
:param td: timedelta object
:type td: datetime.timedelta
:return: datetime object with correct timezone when jumped over DST
:rtype: datetime.datetime
"""
return constants.erep_tz.normalize(dt + td)
def eday_from_date(date: Union[datetime.date, datetime.datetime] = now()) -> int:
if isinstance(date, datetime.date):
date = datetime.datetime.combine(date, datetime.time(0, 0, 0))
return (date - datetime.datetime(2007, 11, 20, 0, 0, 0)).days
def date_from_eday(eday: int) -> datetime.date:
return localize_dt(datetime.date(2007, 11, 20)) + datetime.timedelta(days=eday)
def get_sleep_seconds(time_until: datetime.datetime) -> int:
""" time_until aware datetime object Wrapper for sleeping until """
sleep_seconds = int((time_until - now()).total_seconds())
return sleep_seconds if sleep_seconds > 0 else 0
def interactive_sleep(sleep_seconds: int):
while sleep_seconds > 0:
seconds = sleep_seconds
if (seconds - 1) // 1800:
seconds = seconds % 1800 if seconds % 1800 else 1800
elif (seconds - 1) // 300:
seconds = seconds % 300 if seconds % 300 else 300
elif (seconds - 1) // 60:
seconds = seconds % 60 if seconds % 60 else 60
# elif (seconds - 1) // 30:
# seconds = seconds % 30 if seconds % 30 else 30
else:
seconds = 1
sys.stdout.write("\rSleeping for {:4} more seconds".format(sleep_seconds))
sys.stdout.flush()
time.sleep(seconds)
sleep_seconds -= seconds
sys.stdout.write("\r")
silent_sleep = time.sleep
def _write_log(msg, timestamp: bool = True, should_print: bool = False):
erep_time_now = now()
txt = "[{}] {}".format(erep_time_now.strftime('%F %T'), msg) if timestamp else msg
txt = "\n".join(["\n".join(textwrap.wrap(line, 120)) for line in txt.splitlines()])
if not os.path.isdir('log'):
os.mkdir('log')
with open("log/%s.log" % erep_time_now.strftime('%F'), 'a', encoding="utf-8") as f:
f.write("%s\n" % txt)
if should_print:
print(txt)
def write_interactive_log(*args, **kwargs):
_write_log(should_print=True, *args, **kwargs)
def write_silent_log(*args, **kwargs):
_write_log(should_print=False, *args, **kwargs)
def get_file(filepath: str) -> str:
file = Path(filepath)
if file.exists():
if file.is_dir():
return str(file / "new_file.txt")
else:
version = 1
try:
version = int(file.suffix[1:]) + 1
basename = file.stem
except ValueError:
basename = file.name
version += 1
full_name = file.parent / f"{basename}.{version}"
while full_name.exists():
version += 1
full_name = file.parent / f"{basename}.{version}"
return str(full_name)
else:
os.makedirs(file.parent, exist_ok=True)
return str(file)
def write_file(filename: str, content: str) -> int:
filename = get_file(filename)
with open(filename, 'ab') as f:
return f.write(content.encode("utf-8"))
def write_request(response: requests.Response, is_error: bool = False):
from erepublik import Citizen
# Remove GET args from url name
url = response.url
last_index = url.index("?") if "?" in url else len(response.url)
name = slugify(response.url[len(Citizen.url):last_index])
html = response.text
try:
json.loads(html)
ext = "json"
except json.decoder.JSONDecodeError:
ext = "html"
if not is_error:
filename = "debug/requests/{}_{}.{}".format(now().strftime('%F_%H-%M-%S'), name, ext)
write_file(filename, html)
else:
return {"name": "{}_{}.{}".format(now().strftime('%F_%H-%M-%S'), name, ext),
"content": html.encode('utf-8'),
"mimetype": "application/json" if ext == "json" else "text/html"}
def send_email(name: str, content: List[Any], player=None, local_vars: Mapping[Any, Any] = None,
promo: bool = False, captcha: bool = False):
if local_vars is None:
local_vars = {}
from erepublik import Citizen
file_content_template = "<html><head><title>{title}</title></head><body>{body}</body></html>"
if isinstance(player, Citizen):
resp = write_request(player.r, is_error=True)
else:
resp = {"name": "None.html", "mimetype": "text/html",
"content": file_content_template.format(body="<br/>".join(content), title="Error"), }
if promo:
resp = {"name": "%s.html" % name, "mimetype": "text/html",
"content": file_content_template.format(title="Promo", body="<br/>".join(content))}
subject = "[eBot][{}] Promos: {}".format(now().strftime('%F %T'), name)
elif captcha:
resp = {"name": "%s.html" % name, "mimetype": "text/html",
"content": file_content_template.format(title="ReCaptcha", body="<br/>".join(content))}
subject = "[eBot][{}] RECAPTCHA: {}".format(now().strftime('%F %T'), name)
else:
subject = "[eBot][%s] Bug trace: %s" % (now().strftime('%F %T'), name)
body = "".join(traceback.format_stack()) + \
"\n\n" + \
"\n".join(content)
data = dict(send_mail=True, subject=subject, bugtrace=body)
if promo:
data.update({'promo': True})
elif captcha:
data.update({'captcha': True})
else:
data.update({"bug": True})
files = [('file', (resp.get("name"), resp.get("content"), resp.get("mimetype"))), ]
filename = "log/%s.log" % now().strftime('%F')
if os.path.isfile(filename):
files.append(('file', (filename[4:], open(filename, 'rb'), "text/plain")))
if local_vars:
if "state_thread" in local_vars:
local_vars.pop('state_thread', None)
from erepublik.classes import MyJSONEncoder
files.append(('file', ("local_vars.json", json.dumps(local_vars, cls=MyJSONEncoder, sort_keys=True),
"application/json")))
if isinstance(player, Citizen):
files.append(('file', ("instance.json", player.to_json(indent=True), "application/json")))
requests.post('https://pasts.72.lv', data=data, files=files)
def normalize_html_json(js: str) -> str:
js = re.sub(r' \'(.*?)\'', lambda a: '"%s"' % a.group(1), js)
js = re.sub(r'(\d\d):(\d\d):(\d\d)', r'\1\2\3', js)
js = re.sub(r'([{\s,])(\w+)(:)(?!"})', r'\1"\2"\3', js)
js = re.sub(r',\s*}', '}', js)
return js
def caught_error(e: Exception):
process_error(str(e), "Unclassified", sys.exc_info(), None, COMMIT_ID, False)
def process_error(log_info: str, name: str, exc_info: tuple, citizen=None, commit_id: str = None,
interactive: Optional[bool] = None):
"""
Process error logging and email sending to developer
:param interactive: Should print interactively
:type interactive: bool
:param log_info: String to be written in output
:type log_info: str
:param name: String Instance name
:type name: str
:param exc_info: tuple output from sys.exc_info()
:type exc_info: tuple
:param citizen: Citizen instance
:type citizen: Citizen
:param commit_id: Caller's code version's commit id
:type commit_id: str
"""
type_, value_, traceback_ = exc_info
content = [log_info]
content += [f"eRepublik version {VERSION}, commit id {COMMIT_ID}"]
if commit_id:
content += [f"Commit id {commit_id}"]
content += [str(value_), str(type_), ''.join(traceback.format_tb(traceback_))]
if interactive:
write_interactive_log(log_info)
elif interactive is not None:
write_silent_log(log_info)
trace = inspect.trace()
if trace:
trace = trace[-1][0].f_locals
if trace.get('__name__') == '__main__':
trace = {'commit_id': trace.get('COMMIT_ID'),
'interactive': trace.get('INTERACTIVE'),
'version': trace.get('__version__'),
'config': trace.get('CONFIG')}
else:
trace = dict()
send_email(name, content, citizen, local_vars=trace)
def process_warning(log_info: str, name: str, exc_info: tuple, citizen=None, commit_id: str = None):
"""
Process error logging and email sending to developer
:param log_info: String to be written in output
:param name: String Instance name
:param exc_info: tuple output from sys.exc_info()
:param citizen: Citizen instance
:param commit_id: Code's version by commit id
"""
type_, value_, traceback_ = exc_info
content = [log_info]
if commit_id:
content += ["Commit id: %s" % commit_id]
content += [str(value_), str(type_), ''.join(traceback.format_tb(traceback_))]
trace = inspect.trace()
if trace:
trace = trace[-1][0].f_locals
else:
trace = dict()
send_email(name, content, citizen, local_vars=trace)
def slugify(value, allow_unicode=False) -> str:
"""
Function copied from Django2.2.1 django.utils.text.slugify
Convert to ASCII if 'allow_unicode' is False. Convert spaces to hyphens.
Remove characters that aren't alphanumerics, underscores, or hyphens.
Convert to lowercase. Also strip leading and trailing whitespace.
"""
value = str(value)
if allow_unicode:
value = unicodedata.normalize('NFKC', value)
else:
value = unicodedata.normalize('NFKD', value).encode('ascii', 'ignore').decode('ascii')
value = re.sub(r'[^\w\s-]', '_', value).strip().lower()
return re.sub(r'[-\s]+', '-', value)
def calculate_hit(strength: float, rang: int, tp: bool, elite: bool, ne: bool, booster: int = 0,
weapon: int = 200, is_deploy: bool = False) -> Decimal:
dec = 3 if is_deploy else 0
base_str = (1 + Decimal(str(round(strength, 3))) / 400)
base_rnk = (1 + Decimal(str(rang / 5)))
base_wpn = (1 + Decimal(str(weapon / 100)))
dmg = 10 * base_str * base_rnk * base_wpn
if elite:
dmg = dmg * 11 / 10
if tp and rang >= 70:
dmg = dmg * (1 + Decimal((rang - 69) / 10))
dmg = dmg * (100 + booster) / 100
if ne:
dmg = dmg * 11 / 10
return round(dmg, dec)
def get_ground_hit_dmg_value(citizen_id: int, natural_enemy: bool = False, true_patriot: bool = False,
booster: int = 0, weapon_power: int = 200) -> Decimal:
r = requests.get(f"https://www.erepublik.com/en/main/citizen-profile-json/{citizen_id}").json()
rang = r['military']['militaryData']['ground']['rankNumber']
strength = r['military']['militaryData']['ground']['strength']
elite = r['citizenAttributes']['level'] > 100
if natural_enemy:
true_patriot = True
return calculate_hit(strength, rang, true_patriot, elite, natural_enemy, booster, weapon_power)
def get_air_hit_dmg_value(citizen_id: int, natural_enemy: bool = False, true_patriot: bool = False, booster: int = 0,
weapon_power: int = 0) -> Decimal:
r = requests.get(f"https://www.erepublik.com/en/main/citizen-profile-json/{citizen_id}").json()
rang = r['military']['militaryData']['aircraft']['rankNumber']
elite = r['citizenAttributes']['level'] > 100
return calculate_hit(0, rang, true_patriot, elite, natural_enemy, booster, weapon_power)