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practica7.py
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practica7.py
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import os.path
import Tkinter
import tkMessageBox
from whoosh.index import create_in
from whoosh.fields import *
from whoosh.qparser import QueryParser
from pattern.vector import Document, Model, TFIDF
def parseMail(mail):
correo = mail
if "arroba" in mail:
correo = mail.replace("arroba", "@")
return correo
def app():
top = Tkinter.Tk()
top.wm_title("Buscador de correos")
''' Creates the schemas and indeces for the functions: '''
schema = Schema(mailFrom=TEXT(stored=True), mailTo=KEYWORD(stored=True), date=DATETIME(stored=True), subject=TEXT(stored=True), content=TEXT(stored=True))
ix = create_in("Correos", schema)
writer = ix.writer()
files = os.listdir("Correos")
for archivo in files:
if archivo.endswith(".txt"):
f = open("Correos/" + archivo, "r")
writer.add_document(mailFrom=unicode(parseMail(f.readline())), mailTo=unicode(parseMail(f.readline())),
date=unicode(f.readline()), subject=unicode(f.readline()),
content=unicode(f.readlines()))
f.close()
writer.commit()
schema2 = Schema(mail=TEXT(stored=True), name=TEXT(stored=True))
ix2 = create_in("Agenda", schema2)
writer2 = ix2.writer()
files = os.listdir("Agenda")
for archivo in files:
if archivo.endswith(".txt"):
f = open("Agenda/" + archivo, "r")
f2 = f.read()
lines = f2.splitlines()
mail = ""
name = ""
for i, line in enumerate(lines):
if i % 2 == 0:
mail = parseMail(line)
else:
name = line
writer2.add_document(mail=unicode(mail), name=unicode(name))
f.close()
writer2.commit()
''' Method for the first exercise '''
def numeroDeCorreos2(var):
with ix.searcher() as searcher:
query = QueryParser("name", ix2.schema)
qp = query.parse(unicode(var))
with ix2.searcher() as s:
results = s.search(qp)
mail = results[0]["mail"]
query = QueryParser("mailTo", ix.schema).parse(mail)
results = searcher.search(query)
panel = Tkinter.Toplevel()
scrollbar = Tkinter.Scrollbar(panel)
scrollbar.pack(side=Tkinter.RIGHT, fill=Tkinter.Y)
listado = Tkinter.Text(panel, width=150, height=30, yscrollcommand=scrollbar.set)
i = 1
for result in results:
listado.insert(Tkinter.INSERT, "Mail from: " + result["mailFrom"])
listado.insert(Tkinter.INSERT, "Mail to: " + result["mailTo"])
listado.insert(Tkinter.INSERT, "Subject: " + result["subject"])
date = result["date"]
listado.insert(Tkinter.INSERT, "Date: " + date[:4] + "-" + date[4:6] + "-" + date[6:])
listado.insert(Tkinter.INSERT, "Content: ")
content = re.findall("'([^']*)'", result["content"])
last = content[-1]
i += 1
for line in content:
if line is not last:
line = line[:-2]
listado.insert(Tkinter.INSERT, line + "\n")
listado.insert(Tkinter.INSERT, "\n")
listado.insert(Tkinter.INSERT, "Este remitente ha enviado " + str(i - 1) + " correos.")
scrollbar.config(command=listado.yview)
listado.pack()
def numeroDeCorreos(var):
try:
numeroDeCorreos2(var)
except:
tkMessageBox.showerror("Tk", "ERROR")
def buscarPorRemitente2():
panel = Tkinter.Toplevel()
lbl = Tkinter.Label(panel, text="Introduzca nombre y apellidos: ")
lbl.pack(fill=Tkinter.X)
var = Tkinter.StringVar()
ctrl = Tkinter.Entry(panel, textvariable=var)
ctrl.bind("<Return>", lambda(x): numeroDeCorreos(var.get()))
ctrl.pack(fill=Tkinter.X)
panel.mainloop()
def buscarPorRemitente():
try:
buscarPorRemitente2()
except:
tkMessageBox.showerror("Tk", "ERROR")
def buscarRemitentesAsuntos2(var):
with ix.searcher() as searcher:
query = QueryParser("content", ix.schema).parse(unicode(var))
results = searcher.search(query)
panel = Tkinter.Toplevel()
scrollbar = Tkinter.Scrollbar(panel)
scrollbar.pack(side=Tkinter.RIGHT, fill=Tkinter.Y)
listado = Tkinter.Text(panel, width=150, height=30, yscrollcommand=scrollbar.set)
for result in results:
listado.insert(Tkinter.INSERT, "Subject: " + result["subject"])
with ix2.searcher() as s:
q = QueryParser("mail", ix2.schema).parse(result["mailFrom"])
names = s.search(q)
listado.insert(Tkinter.INSERT, "Mail from: " + names[0]["name"] + "\n\n")
scrollbar.config(command=listado.yview)
listado.pack()
def buscarRemitentesAsuntos(var):
try:
buscarRemitentesAsuntos2(var)
except:
tkMessageBox.showerror("Tk", "ERROR")
def buscarPorCuerpo():
panel = Tkinter.Toplevel()
lbl = Tkinter.Label(panel, text="Introduzca su query a mirar en el cuerpo del correo: ")
lbl.pack(fill=Tkinter.X)
var = Tkinter.StringVar()
ctrl = Tkinter.Entry(panel, textvariable=var)
ctrl.bind("<Return>", lambda(x): buscarRemitentesAsuntos(var.get()))
ctrl.pack(fill=Tkinter.X)
panel.mainloop()
def searchSubject(var):
query = QueryParser("subject", ix.schema).parse(var)
results = ix.searcher().search(query)
panel = Tkinter.Toplevel()
scrollbar = Tkinter.Scrollbar(panel)
scrollbar.pack(side=Tkinter.RIGHT, fill=Tkinter.Y)
listado = Tkinter.Text(panel, width=100, height=30, yscrollcommand=scrollbar.set)
for result in results:
listado.insert(Tkinter.INSERT, "Mail from: " + result["mailFrom"])
listado.insert(Tkinter.INSERT, "Mail to: " + result["mailTo"])
date = result["date"]
listado.insert(Tkinter.INSERT, "Date: " + date[:4] + "-" + date[4:6] + "-" + date[6:])
listado.insert(Tkinter.INSERT, "Subject: " + result["subject"])
listado.insert(Tkinter.INSERT, "Content: ")
content = re.findall("'([^']*)'", result["content"])
last = content[-1]
for line in content:
if line is not last:
line = line[:-2]
listado.insert(Tkinter.INSERT, line + "\n")
listado.insert(Tkinter.INSERT, "\n")
scrollbar.config(command=listado.yview)
listado.pack()
remitente = Tkinter.Button(top, text="Buscar correos por remitente", command=buscarPorRemitente)
remitente.pack(fill=Tkinter.X)
prueba = Tkinter.Button(top, text="Buscar asuntos y remitentes", command=buscarPorCuerpo)
prueba.pack(fill=Tkinter.X)
def searchByRank(entry):
subtop1 = Tkinter.Tk()
scrollbarY = Tkinter.Scrollbar(subtop1)
scrollbarX = Tkinter.Scrollbar(subtop1, orient=Tkinter.HORIZONTAL)
scrollbarY.pack(side=Tkinter.RIGHT, fill=Tkinter.Y)
scrollbarX.pack(side=Tkinter.BOTTOM, fill=Tkinter.X)
LB1 = Tkinter.Listbox(subtop1, width=80, height=12, yscrollcommand=scrollbarY.set, xscrollcommand=scrollbarX.set)
scrollbarY.config(command=LB1.yview)
scrollbarX.config(command=LB1.xview)
fechas = entry.split("-")
flinferior = fechas[0]
flisuperior = fechas[1]
qp = QueryParser('date', schema=ix.schema)
q = qp.parse(u"date:[" + flinferior + " to " + flisuperior + "]")
with ix.searcher() as s:
results = s.search(q)
i = 1
pos = 1
for result in results:
LB1.insert(pos, "Correo " + str(i))
pos += 1
LB1.insert(pos, "Remitentes: " + result['mailFrom'])
pos += 1
LB1.insert(pos, "Destinatarios: " + result['mailTo'])
pos += 1
LB1.insert(pos, "Subject: " + result['subject'])
pos += 1
LB1.insert(pos, "\n")
pos += 1
i += 1
LB1.insert(pos, "En este rango de fechas se han enviado " + str(i - 1) + " correos.")
pos += 1
LB1.pack()
subtop1.mainloop()
def buscarPorRangoFecha():
var = Tkinter.StringVar(value='YYYYMMDD-YYYYMMDD')
panel = Tkinter.Toplevel()
L1 = Tkinter.Label(panel, text="Introduzca las dos fechas" + "\n" + "separadas por un guion, " + "\n" + "en el siguiente formato:")
E1 = Tkinter.Entry(panel, width=25, textvariable=var)
def buscar():
try:
searchByRank(var.get())
except:
tkMessageBox.showerror("Tk", "ERROR")
B1 = Tkinter.Button(panel, text="Buscar", command=buscar)
L1.pack(side=Tkinter.LEFT)
B1.pack(side=Tkinter.RIGHT)
E1.pack(side=Tkinter.RIGHT)
byRango = Tkinter.Button(top, text="Buscar correos por rango de fecha", command=buscarPorRangoFecha)
byRango.pack(fill=Tkinter.X)
def buscarCorreoSimilar():
panel = Tkinter.Toplevel()
lbl = Tkinter.Label(panel, text="Introduzca numero del correo: ")
lbl.pack(fill=Tkinter.X)
var = Tkinter.StringVar()
ctrl = Tkinter.Entry(panel, textvariable=var)
def buscaCorreo2(x):
documents = []
documap = {}
for archivo in os.listdir("Correos"):
if archivo.endswith(".txt"):
f = open("Correos/" + archivo, "r")
f.readline()
f.readline()
f.readline()
f.readline()
mailbody = f.read()
f.close()
docu = Document(mailbody, name=archivo)
documents.append(docu)
docukey = int(archivo[0:-4])
documap[docukey] = docu
model = Model(documents=documents, weight=TFIDF)
docu = documap[int(var.get())]
tupla = model.neighbors(docu, top=1)[0]
tkMessageBox.showinfo("Tk", "El documento que mas se parece es el " + tupla[1].name[0:-4] + ", con un " + str(tupla[0]) + " de similitud")
def buscaCorreo(x):
try:
buscaCorreo2(x)
except:
tkMessageBox.showerror("Tk", "ERROR")
ctrl.bind("<Return>", buscaCorreo)
ctrl.pack(fill=Tkinter.X)
panel.mainloop()
bcs = Tkinter.Button(top, text="Buscar correos similares", command=buscarCorreoSimilar)
bcs.pack(fill=Tkinter.X)
top.mainloop()
app()