+def handle_command(command, argument, notice, target, session):
+
+ def addquote():
+ if not os.access(session.quotesfile, os.F_OK):
+ write_to_file(session.quotesfile, "w",
+ "QUOTES FOR " + target + ":\n")
+ write_to_file(session.quotesfile, "a", argument + "\n")
+ quotesfile = open(session.quotesfile, "r")
+ lines = quotesfile.readlines()
+ quotesfile.close()
+ notice("added quote #" + str(len(lines) - 1))
+
+ def quote():
+
+ def help():
+ notice("syntax: !quote [int] OR !quote search QUERY "
+ "OR !quote offset-search [int] QUERY")
+ notice("QUERY may be a boolean grouping of quoted or unquoted " +
+ "search terms, examples:")
+ notice("!quote search foo")
+ notice("!quote search foo AND (bar OR NOT baz)")
+ notice("!quote search \"foo\\\"bar\" AND ('NOT\"' AND \"'foo'\"" +
+ " OR 'bar\\'baz')")
+ notice("The offset-search int argument defines how many matches "
+ "to skip (useful if results are above maximum number to "
+ "display).")
+
+ if "" == argument:
+ tokens = []
+ else:
+ tokens = argument.split(" ")
+ if (len(tokens) == 1 and not tokens[0].isdigit()) or \
+ (len(tokens) > 1 and
+ (tokens[0] not in {"search", "offset-search"}) or
+ (tokens[0] == "offset-search" and
+ ((not len(tokens) > 2) or (not tokens[1].isdigit())))):
+ help()
+ return
+ if not os.access(session.quotesfile, os.F_OK):
+ notice("no quotes available")
+ return
+ quotesfile = open(session.quotesfile, "r")
+ lines = quotesfile.readlines()
+ quotesfile.close()
+ lines = lines[1:]
+ if len(tokens) == 1:
+ i = int(tokens[0])
+ if i == 0 or i > len(lines):
+ notice("there's no quote of that index")
+ return
+ i = i - 1
+ elif len(tokens) > 1:
+ to_skip = 0
+ if tokens[0] == "search":
+ query = str.join(" ", tokens[1:])
+ elif tokens[0] == "offset-search":
+ to_skip = int(tokens[1])
+ query = str.join(" ", tokens[2:])
+ try:
+ results = plomsearch.search(query, lines)
+ except plomsearch.LogicParserError as err:
+ notice("failed query parsing: " + str(err))
+ return
+ if len(results) == 0:
+ notice("no quotes matching query")
+ else:
+ if to_skip >= len(results):
+ notice("skipped all quotes matching query")
+ else:
+ notice("found %s matches, showing max. 3, skipping %s"
+ % (len(results), to_skip))
+ for i in range(len(results)):
+ if i >= to_skip and i < to_skip + 3:
+ result = results[i]
+ notice("quote #" + str(result[0] + 1) + ": "
+ + result[1][:-1])
+ return
+ else:
+ i = random.randrange(len(lines))
+ notice("quote #" + str(i + 1) + ": " + lines[i][:-1])
+
+ def markov():
+
+ def help():
+ notice("syntax: !markov [integer from 1 to infinite]")
+
+ def markov(snippet):
+ usable_selections = []
+ for i in range(select_length, 0, -1):
+ for selection in selections:
+ add = True
+ for j in range(i):
+ j += 1
+ if snippet[-j] != selection[-(j+1)]:
+ add = False
+ break
+ if add:
+ usable_selections += [selection]
+ if [] != usable_selections:
+ break
+ if [] == usable_selections:
+ usable_selections = selections
+ selection = choice(usable_selections)
+ return selection[select_length]
+
+ if "" == argument:
+ tokens = []
+ else:
+ tokens = argument.split(" ")
+ if (len(tokens) > 1 or (len(tokens) == 1 and not tokens[0].isdigit())):
+ help()
+ return
+
+ from random import choice, shuffle
+ select_length = 2
+ if len(tokens) == 1:
+ n = int(tokens[0])
+ if n > 0:
+ select_length = n
+ else:
+ notice("bad value, using default: " + str(select_length))
+ selections = []
+
+ if not os.access(session.markovfile, os.F_OK):
+ notice("not enough text to markov for selection length")
+ return
+
+ # Lowercase incoming lines, ensure they end in a sentence end mark.
+ file = open(session.markovfile, "r")
+ lines = file.readlines()
+ file.close()
+ tokens = []
+ sentence_end_markers = ".!?)("
+ for line in lines:
+ line = line.lower().replace("\n", "")
+ if line[-1] not in sentence_end_markers:
+ line += "."
+ tokens += line.split()
+ if len(tokens) - 1 <= select_length:
+ notice("not enough text to markov")
+ return