Files
igncore/core/text.py
T
Minidodo 17c776faec Fixed:
-> !wants
-> !orgs info
-> special cmd's
-> !assist
-> "afk" for players without active account
-> !loot add <item_ref> <count> => nolonger breaks !account
Changes:
-> grouped !tara, !gaunt, .. into !wb
-> Display the most recent news entry on logon (default: enabled)
-> improved grouping of !items
-> Added the option to authentificate WS connections (Datanet module). This is used in special cases, where the Websocket Server requires the clien tto authentificate itself. (Server sends "#auth", client responds with the auth string)
-> Add main name to relaying (priv <-> org) [default: disabled]
-> Added logon/logoff messages back
-> restricted default access to "dangerous" commands to moderator
-> Added optional logging (Private Channel, Org Channel, Tells, ... disabled by default)

Rewrite of the Tower Module.
-> More verbosity, if enabled in config. by default, GAS and Hot timer only.
-> !hot displays currently hot (and in penalty) sites, and these which go hot in < 60 minutes
-> !attacks filterable by PF and Site
-> display current contract QL's grouped by org: !contracts (requires managed cache)
2021-11-25 14:09:43 +01:00

362 lines
14 KiB
Python

import math
import re
from html.parser import HTMLParser
from core.chat_blob import ChatBlob
from core.decorators import instance
from core.logger import Logger
from core.setting_service import SettingService
class MLStripper(HTMLParser):
def error(self, message):
pass
def __init__(self):
super().__init__()
self.reset()
self.strict = False
self.convert_charrefs = True
self.fed = []
self.chat_commands = []
def handle_data(self, d):
self.fed.append(d)
def get_data(self):
return "".join(self.fed)
@instance()
class Text:
separators = [{"symbol": "<pagebreak>", "include": False}, {"symbol": "\n", "include": True},
{"symbol": "<br>", "include": True}, {"symbol": " ", "include": True}]
# taken from IGN bot
pixel_mapping = {'i': 3, 'l': 3, 'K': 10, 'R': 10, "'": 3, 'e': 8, 'U': 10, 'j': 5, 'I': 5, '|': 6, 'N': 10, 'f': 5,
'.': 5, ' ': 5,
',': 5, 'J': 6, 'r': 6, 't': 6, '!': 6, '(': 6, ')': 6, '[': 6, ']': 6, '/': 6, ':': 6, ';': 6,
'"': 6, 'c': 7,
'-': 7, 's': 8, 'v': 8, 'k': 8, 'a': 8, 'y': 8, 'z': 8, 'F': 8, 'L': 8, 'P': 8, 'n': 9, '3': 9,
'b': 9, 'd': 9,
'g': 9, 'h': 9, 'Y': 9, 'S': 10, 'Q': 11, 'w': 11, '<': 11, '>': 11, '=': 11, 'q': 9, 'u': 9,
'x': 9, '0': 9,
'1': 9, '2': 9, '4': 9, '5': 9, '6': 9, '7': 9, '8': 9, '9': 9, 'E': 9, 'T': 9, '$': 9, '*': 9,
'{': 9, '}': 9,
'_': 9, '`': 9, 'A': 10, 'B': 10, 'C': 10, 'H': 10, 'V': 10, 'X': 10, 'Z': 10, '&': 10, 'D': 11,
'G': 11, 'M': 11,
'O': 11, '+': 11, '~': 11, '%': 15, 'p': 9, 'm': 13, 'o': 9, '@': 14, 'W': 15}
def __init__(self):
self.logger = Logger(__name__)
self.items_regex = re.compile(r"<a href=\"itemref://(\d+)/(\d+)/(\d+)\">(.+?)</a>")
def inject(self, registry):
self.setting_service: SettingService = registry.get_instance("setting_service")
self.ban = registry.get_instance("ban_service")
self.bot = registry.get_instance("bot")
self.public_channel_service = registry.get_instance("public_channel_service")
def make_chatcmd(self, name, msg, style=""):
msg = msg.strip()
msg = msg.replace("'", "&#39;")
return f"<a {style} href='chatcmd://{msg}'>{name}</a>"
def make_tellcmd(self, name, msg, style="", char="<myname>"):
return self.make_chatcmd(name, f"/tell {char} {msg}", style)
def make_charlink(self, char, style=""):
return f"<a {style} href='user://{char}'>{char}</a>"
def make_item(self, low_id, high_id, ql, name):
return f"<a href='itemref://{low_id:d}/{high_id:d}/{ql:d}'>{name}</a>"
def make_image(self, image_id, image_db="rdb"):
return f"<img src='{image_db}://{image_id}'>"
def format_item(self, item, ql=None, with_icon=True):
if not item:
return None
ql = ql or item["highql"]
result = self.make_item(item["lowid"], item["highid"], ql, item["name"])
if with_icon:
result = self.make_image(item["icon"]) + "\n" + result
return result
def generate_item(self, item, ql, synonym=None):
if synonym:
return {f"icon_{synonym}": self.make_item(item.lowid, item.highid, ql, self.make_image(item.icon)),
f"text_{synonym}": self.make_item(item.lowid, item.highid, ql, item.name)}
else:
return {"icon": self.make_item(item.lowid, item.highid, ql, self.make_image(item.icon)),
"text": self.make_item(item.lowid, item.highid, ql, item.name)}
def get_count_digits(self, number: int):
"""Return number of digits in a number."""
if number == 0:
return 1
number = abs(number)
if number <= 999999999999997:
return math.floor(math.log10(number)) + 1
count = 0
while number:
count += 1
number //= 10
return count
def zfill(self, numb, highest_number):
return f"<black>{(self.get_count_digits(highest_number) - self.get_count_digits(numb)) * '0'}</black>{numb}"
def format_pagination(self, data, offset, page, formatter, title, no_data_msg, cmd, page_size=10, headline=""):
selected = data[offset:offset + page_size]
count = len(selected)
pages = ""
if page > 1:
pages += "Pages: " + self.make_tellcmd(f"«« Page {page - 1:d}", f'{cmd} --page={page - 1}')
if offset + page_size < len(data):
pages += f" Page {page}/{math.ceil(len(data) / page_size)}"
pages += " " + self.make_tellcmd(f"Page {page + 1:d} »»", f'{cmd} --page={page + 1}')
pages += "\n"
if count == 0:
return no_data_msg
else:
blob = ""
blob += "" + pages + "\n"
blob += headline
index = offset
for entry in selected:
index += 1
blob += formatter(entry, index, data)
blob += pages
blob += "</font>"
return ChatBlob(title, blob)
def format_char_info(self, char_info, online_status=None, check_ban=False):
banned = ""
if char_info.org_name and char_info.org_rank_name:
msg = f"<{char_info.faction.lower()}>{char_info.name}</{char_info.faction.lower()}> :: " \
f"{char_info.level}/<green>{char_info.ai_level}</green> {char_info.profession} :: " \
f"<{char_info.faction.lower()}>{char_info.org_name}</{char_info.faction.lower()}>"
elif char_info.get("level", None):
msg = f"<{char_info.faction.lower()}>{char_info.name}</{char_info.faction.lower()}> :: " \
f"{char_info.level}/<green>{char_info.ai_level}</green> {char_info.profession}"
elif char_info.name:
msg = f"<highlight>{char_info.name}</highlight>"
else:
msg = f"<highlight>CharId({char_info.char_id:d})</highlight>"
if check_ban:
banned = f" :: <red>Banned!</red>" if self.ban.get_ban(char_info.char_id) else ""
msg += banned
if online_status is not None:
msg += " :: " + ("<green>Online</green>" if online_status else "<red>Offline</red>")
return msg
def get_formatted_faction(self, faction, contents=None):
if not contents:
contents = faction.capitalize()
faction = faction.lower()
if faction in ["omni", "clan", "neutral"]:
return f"<{faction}>{contents}</{faction}>"
return f"<unknown>{contents}</unknown>"
def paginate_single(self, chatblob):
return self.paginate(chatblob, 8000)[0]
def paginate(self, chatblob, max_page_length=None, max_num_pages=None, footer=None):
label = chatblob.title
msg = chatblob.msg
msg = msg.strip()
# chat blobs with empty messages are rendered as simple strings instead of links
if not msg:
return [label]
msg = self.items_regex.sub(r"<a href='itemref://\1/\2/\3'>\4</a>", msg)
color = self.setting_service.get("blob_color").get_font_color()
msg = ("<header>" + label + "</header>\n\n" + color + msg).replace("\"", "&quot;")
msg = self.format_message(msg)
if footer:
footer = "\n\n" + self.format_message(footer.replace("\"", "&quot;").strip())
else:
footer = ""
adjusted_max_page_length = None
if max_page_length:
adjusted_max_page_length = max_page_length - len(footer)
pages = self.split_by_separators(msg, adjusted_max_page_length, max_num_pages)
pages = list(map(lambda p: p + footer, pages))
num_pages = len(pages)
def mapper(tup):
page, index = tup
suffix = ""
if num_pages == 1:
label2 = self.format_message(label)
else:
label2 = self.format_message(label)
suffix = " (Page " + str(index) + " / " + str(num_pages) + ")"
return self.format_message(chatblob.page_prefix) + self.format_page(label2, page) + suffix + self.format_message(chatblob.page_postfix)
return list(map(mapper, zip(pages, range(1, num_pages + 1))))
def split_by_separators(self, content, max_page_length=None, max_num_pages=None):
separators = iter(self.separators)
separator = next(separators)
rest = content
current_page = ""
pages = []
while len(rest) > 0:
line, rest = self.get_next_line(rest, separator)
line_length = len(line)
# if separator is not sufficient, try the next one
if max_page_length and line_length > max_page_length:
try:
separator = next(separators)
rest = line + rest
continue
except StopIteration:
# this is thrown when there are no more separators in the iterator
raise Exception("Could not paginate: page is too large")
if max_num_pages == len(pages) + 1:
if max_page_length and (len(current_page) + line_length > max_page_length):
break
else:
if max_page_length and len(current_page) + line_length > max_page_length:
pages.append(current_page.strip())
current_page = ""
current_page += line
current_page = current_page.strip()
if max_page_length and len(current_page) > max_page_length:
pages.append(current_page)
else:
pages.append(current_page)
return pages
def format_page(self, label, msg):
return "<a href=\"text://%s\">%s</a>" % (msg, label)
def get_next_line(self, msg, separator):
result = msg.split(separator["symbol"], 1)
line = result[0]
if len(result) == 1:
rest = ""
else:
rest = result[1:][0]
if separator["include"]:
line += separator["symbol"]
return line, rest
def strip_html_tags(self, s):
if not s:
return None
stripper = MLStripper()
stripper.feed(s)
return stripper.get_data()
def pad_table(self, rows, fill=" "):
max_width = {}
for columns in rows:
for i, column in enumerate(columns[:-1]):
w = self.get_pixel_width(column)
if i not in max_width or max_width[i] < w:
max_width[i] = w
for columns in rows:
adjustment = 0
num_cols = len(columns)
for i, column in enumerate(columns):
if i == num_cols - 1:
continue
s, new_adjustment = self.pad_string(column, adjustment + max_width[i], fill)
columns[i] = s
adjustment += new_adjustment
return rows
def pad_string(self, s, length, fill=" "):
if s is None:
s = ""
s_pixel_width = self.get_pixel_width(s)
spacer_pixel_width = self.get_pixel_width(fill)
fill_width = length - s_pixel_width
if fill_width > 0:
num_spacers = round(fill_width / spacer_pixel_width)
else:
num_spacers = 0
adjustment = fill_width - (spacer_pixel_width * num_spacers)
return s + (num_spacers * fill), adjustment
def get_pixel_width(self, s):
if not s:
return 0
s = self.strip_html_tags(s)
width = 0
for c in s:
pixel_width = self.pixel_mapping.get(c, None)
if not pixel_width:
self.logger.warning(f"Unknown pixel width mapping for char '{c}'")
pixel_width = 8
width += pixel_width or 8
return width
def format_message(self, msg, replace_br=True):
for t in ["</header>", "</header2>", "</highlight>", "</notice>", "</black>", "</white>", "</yellow>",
"</blue>", "</green>", "</red>", "</orange>", "</grey>", "</cyan>",
"</violet>", "</neutral>", "</omni>", "</clan>", "</unknown>"]:
msg = msg.replace(t, "</font>")
if replace_br:
msg = msg.replace("<br>", "\n")
return msg \
.replace("<header>", self.setting_service.get("header_color").get_font_color()) \
.replace("<header2>", self.setting_service.get("header2_color").get_font_color()) \
.replace("<highlight>", self.setting_service.get("highlight_color").get_font_color()) \
.replace("<notice>", self.setting_service.get("notice_color").get_font_color()) \
.replace("<black>", "<font color=#000000>") \
.replace("<white>", "<font color=#FFFFFF>") \
.replace("<yellow>", "<font color=#FFFF00>") \
.replace("<blue>", "<font color=#8CB5FF>") \
.replace("<green>", "<font color=#00DE42>") \
.replace("<red>", "<font color=#FF0000>") \
.replace("<orange>", "<font color=#FCA712>") \
.replace("<grey>", "<font color=#C3C3C3>") \
.replace("<cyan>", "<font color=#00FFFF>") \
.replace("<violet>", "<font color=#8F00FF>") \
.replace("<neutral>", self.setting_service.get("neutral_color").get_font_color()) \
.replace("<omni>", self.setting_service.get("omni_color").get_font_color()) \
.replace("<clan>", self.setting_service.get("clan_color").get_font_color()) \
.replace("<unknown>", self.setting_service.get("unknown_color").get_font_color()) \
.replace("<myname>", self.bot.get_char_name()) \
.replace("<myorg>", self.public_channel_service.get_org_name() or "Unknown Org") \
.replace("<tab>", " ") \
.replace("<end>", "</font>") \
.replace("<symbol>", self.setting_service.get("symbol").get_value()) \
.replace("\n", "<br>")