6 from email.mime.text import MIMEText
7 from time import asctime
8 from ocesavac import ocesat
10 from jakobsen import reference
17 ABECEDA = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
22 settings = pickle.load(open('./robot_settings'))
23 os.chdir(settings.path)
25 def posli_mail(komu, co, text, loguj=None):
28 msg['From'] = settings.name + " <" + settings.mail + ">"
30 smtplib.SMTP('localhost').sendmail(settings.mail, komu, msg.as_string())
33 f.write(msg.as_string())
37 mail = email.message_from_file(sys.stdin)
38 predmet, _, opsny = mail['Subject'].strip().upper().partition(' ')
39 odesilatel = mail['From']
40 if predmet != settings.subject:
43 posli_mail(odesilatel, "Napoveda", "Napoveda:\n"
44 "Prikazy robotovi vkladejte do predmetu zpravy zaslane na adresu " +
45 settings.mail + ".\nNa velikosti pismen nezalezi."
46 "\n\nSeznam prikazu:\n"
47 "\"" + settings.subject + "\" Analyza zpravy z tela mailu.\n"
48 "\"" + settings.subject + " L\" Opakovana analyza posledni zpravy.\n" +
49 "\"" + settings.subject + " X\" Vynuti analyzu bez mezer.\n"
50 "\"" + settings.subject + " M\" Vynuti analyzu s mezerami.\n"
51 "\"" + settings.subject + " B\" Vypise cetnost vsech bigramu.\n"
52 "\"" + settings.subject + " P\" Vypise vsechny posunuti textu.\n"
53 "\"" + settings.subject + " A\" Vypise uplne vsechno co dava "
54 "alespon trochu smysl (nedoporucuji).\n"
55 "\"" + settings.subject + " H\" Tato napoveda.\n"
56 "\nVolby (mimo \"H\") je mozno libovolne kombinovat.\n"
57 "Napriklad \"" + settings.subject + " LXB\" analyzuje posledni "
58 "prijatou zpravu s vynucenim analyzy bez mezer a navic vypise "
60 "\nS pozdravem\nVas Robot\n")
63 mail = pickle.load(open('./msg_last.tmp'))
64 m1 = re.match(r".*\<(.*)\>.*", mail['From'])
65 m2 = re.match(r".*\<(.*)\>.*", odesilatel)
75 posli_mail(odesilatel, "Omluva", "Omlouvam se,"
76 " ale Vase zprava uz bohuzel neni na serveru ulozena.\n")
78 telo = mail.get_payload().strip()
85 analyza.append("Puvodni zprava:")
98 if not mod_m and not mod_x:
99 if ' ' in ocesat(zprava, True):
101 analyza.append("\nAutomaticky zvolena analyza s mezerami.")
104 analyza.append("\nAutomaticky zvolena analyza bez mezer.")
107 analyza.append("\nZakladni udaje:")
109 analyza.append("Delka zpravy (vcetne mezer a zvlastnich znaku): " + str(len(zprava)))
110 analyza.append("Delka zpravy (bez mezer a zvlastnich znaku): " + str(len(ocesat(zprava, False))))
112 # Prumerna delka slova
114 analyza.append("\nPrumerna delka slova:")
115 slova = ocesat(zprava, True).split()
116 analyza.append('{0:.3}'.format(float(sum([len(word) for word in slova]))/len(slova)))
119 analyza.append("\nFrekvencni analyza:")
126 celkem = sum(freq.values())
127 for char in sorted(freq, key=freq.get, reverse=True):
128 analyza.append('{0} {1:>3} {2:>6.2%}'.format(char, freq[char],
129 float(freq[char])/celkem))
133 analyza.append("\nIndex koincidence (s mezerami):")
134 analyza.append('{0:.2%}'.format(koincidence.index_koincidence(zprava)))
136 analyza.append("\nIndexy koincidence (bez mezer):")
137 analyza.append(koincidence.tabulka_indexu(zprava))
141 analyza.append("\nJakobsen (s mezerami):")
142 analyza.append(jakobsen.desifruj(zprava, './ref'))
144 analyza.append("\nJakobsen (bez mezer):")
145 analyza.append(jakobsen.desifruj(zprava, './bref'))
148 (posun, posunuty_text) = posuny.nejlepsi(zprava)
149 if 'P' in opsny or 'A' in opsny:
150 analyza.append("\nPosuny v abecede (nejlepsi posun {0}):".format(posun))
151 analyza.append("\n".join("{0:>2} {1}".format(i + 1, posuny.vsechny(zprava)[i]) for i in range(26)))
153 analyza.append("\nNejlepsi posun ({0}):".format(posun))
154 analyza.append(posunuty_text)
157 if ('B' in opsny or 'A' in opsny):
158 analyza.append("\nBigramy podle cetnosti:")
163 for i in range(0, len(zprava)-1):
164 if zprava[i:i+2] in bigramy:
165 bigramy[zprava[i:i+2]] += 1
166 celkem = sum(bigramy.values())
167 for char in sorted(bigramy, key=bigramy.get, reverse=True):
168 if bigramy[char] == 0:
170 analyza.append('{0} {1:>3} {2:>6.2%}'.format(char, bigramy[char],
171 float(bigramy[char])/celkem))
174 analyza.append(''.join(["\nS pozdravem\nVas Robot\n"
175 "\n--\nPro napovedu zaslete mail s predmetem \"",
176 settings.subject," H\".\n"]))
179 posli_mail(odesilatel, "Analyza Vasi zpravy", "\n".join(analyza), './robot_last.tmp')
181 f = open('./msg_last.tmp', 'w')
185 f = open('./robot.log', 'a')
186 m = re.match(r".*\<(.*)\>.*", odesilatel)
188 odesilatel2 = m.group(1)
190 odesilatel2 = odesilatel
191 f.write(asctime() + " " + odesilatel2 + " " + opsny + "\n")