def get_with_nl(url, name, cache, sync):
def get(url, name, cache, sync):
def to_soup(html):
def lxml_get_with_nl(url, name, cache, sync):
def lxml_get(url, name, cache, sync):
def retreive_content(url, key, cache, sync): LACHAMBRE_PREFIX = "http://www.lachambre.be/kvvcr/" def get_or_create(klass, _id=None, **kwargs):
    if _id is None:
        object = klass.objects.filter(**kwargs)
    else:
        object = klass.objects.filter(**{_id: kwargs[_id]})
    if object:
        return object[0]
    else:
        logger.debug("\033[0;36madd new %s %s\033[0m" % (klass.__name__, kwargs))
        result = klass(**kwargs)
        result.save()
        return result class AccessControlDict(dict):
    def __init__(self, *args, **kwargs):
        dict.__init__(self, *args, **kwargs)
        self.accessed = set()

    def __getitem__(self, key):
        self.accessed.add(key)
        return dict.__getitem__(self, key)

    def get_not_accessed_keys(self):
        a = []
        for i in self.keys():
            if i not in self.accessed:
                a.append(i)
            elif isinstance(self[i], AccessControlDict) and self[i].get_not_accessed_keys():
                a.append(i)
                a.append(self[i].get_not_accessed_keys())

        return a

    def die_if_got_not_accessed_keys(self):
        if self.get_not_accessed_keys():
            logger.error("\nError: untreated sections:")
            irc("\nError: untreated sections:")
            for i in self.get_not_accessed_keys():
                if isinstance(i, (str, unicode)):
                    logger.error("* %s" % i)
                    irc("* %s" % i.encode("Utf-8"))
                else:
                    for j in i:
                        logger.error("    * %s" % j)
                        irc("    * %s" % j.encode("Utf-8"))
            logger.error("------------ stop ------------")
            irc("Bram: Error: dico got un-accessed keys, die")
            import sys
            sys.exit(1) def get_href_else_blank(dico, key):
    return dico[key].a["href"] if dico.get(key) and dico[key].a else "" def get_items_list_else_empty_list(dico, key):
    return dico[key].text.split(" | ") if dico.get(key) else [] def dico_get_text(dico, key):
    if dico.get(key):
        return dico[key].text
    return "" def get_text_else_blank(dico, key):
    return dico[key].text if dico.get(key) and dico[key].a else "" def update_or_create(klass, _id=None, **kwargs):
    if _id is None:
        object = klass.objects.filter(**kwargs)
    else:
        object = klass.objects.filter(**{_id: kwargs[_id]})
    if object:
        result = object[0]
        for key, value in kwargs.items():
            setattr(result, key, value)
        logger.debug("\033[0;36mupdate %s %s\033[0m" % (klass.__name__, kwargs))
    else:
        logger.debug("\033[0;32add new %s %s\033[0m" % (klass.__name__, kwargs))
        result = klass(**kwargs)

    result.save()
    return result DOSSIER_ID_REGEX = "dossierID=([0-9A-Za-z-]+).xml" def clean_text(text):
    def rep(result):
        string = result.group()                   # "&#xxx;"
        n = int(string[2:-1])
        uchar = unichr(n)                         # matching unicode char
        return uchar

    return re.sub("(\r|\t|\n| )+", " ", re.sub("&#\d+;", rep, text)).strip() class Parsable(object):
    @classmethod
    def scrape(klass, cache=False, sync=False):
        if sync:
            klass.fetch_list(cache=cache, sync=sync)

        else:
            return klass.fetch_list.delay(cache=cache, sync=sync)

    @classmethod
    def fetch_list(klass, cache=False, sync=False):
        raise NotImplementedError() def document_pdf_part_cutter(soup):
    result = []
    blob = [soup('tr')[0]]
    for i in soup('tr')[1:]:
        if not clean_text(i.text):
            continue
        if not i.img or not i.img.get("class") or i.img["class"] != "picto":
            blob.append(i)
        else:
            result.append(blob)
            blob = [i]

    result.append(blob)
    return result def document_to_dico(table):
    is_pdf_section = lambda i: i.td.img
    is_noise = lambda i: i == u"\n" or i.td.text in ("&#13;", "&nbsp;", "&#160;")
    is_subsection = lambda i: i.td.b
    dico = AccessControlDict()
    sub_section = None
    for i in table:
        if is_noise(i):
            continue
        if is_subsection(i):
            sub_section = _build_sub_section(i, dico)
        elif is_pdf_section(i):
            _build_pdf_sub_section(i, dico, sub_section)
        else:  # is first level
            _build_first_level(i, dico)
    return dico
import re
import sys
import traceback
import logging
from BeautifulSoup import BeautifulSoup
from lxml import etree
from json import dumps
from datetime import datetime
from bs4 import NavigableString
from django.db import models
from djangotoolbox.fields import ListField, EmbeddedModelField, DictField
from scraper import scraper
from scraper.utils import (LACHAMBRE_PREFIX, get_or_create,
                           AccessControlDict, get_href_else_blank,
                           get_items_list_else_empty_list, dico_get_text,
                           get_text_else_blank, update_or_create,
                           DOSSIER_ID_REGEX, clean_text,
                           Parsable)
from .documents_parsing_utils import document_pdf_part_cutter, document_to_dico
from .tasks import app
        from ipdb import set_trace
        for i, j in zip(soup("div", id="story")[1], suppe("div", id="story")[1]):
            if not isinstance(i, NavigableString) and (i.h4 or i.a):
                if i.h4:
                    _type = i.h4.text
                    _type_nl = j.h4.text
                elif i.a:
                    commission = get_or_create(Commission, lachambre_id=int(re.search("com=(\d+)", i.a["href"]).groups()[0]))
                    commission.type["fr"] = _type
                    commission.type["nl"] = _type_nl
                    commission.name["fr"] = i.a.text
                    commission.name["nl"] = j.a.text
                    commission.url = i.a["href"]

                    commission.save()

        for com in list(Commission.objects.all()):
            klass.fetch_one(com, cache=cache, sync=sync)

    @classmethod
    def fetch_one(klass, commission, cache=False, sync=False):
        soup, suppe = scraper.get_with_nl(LACHAMBRE_PREFIX + commission.url, "commission %s" % commission.lachambre_id)
        commission.full_name["fr"] = soup.h1.text
        commission.full_name["nl"] = suppe.h1.text
        commission.deputies = []
        seats = {"fr": {}, "nl": {}}
        for i, j in zip(soup('p')[2:], suppe('p')[2:]):
            role = i.b.text[:-1]
            role_nl = j.b.text[:-1]
            for dep in i('a'):
                deputy = Deputy.objects.get(lachambre_id=re.search("key=([O0-9]+)", dep["href"]).groups()[0])
                membership = get_or_create(CommissionMembership, deputy=deputy, commission=commission)
                membership.role = role
                membership.save()
                commission.deputies.append(membership.id)
            seats["fr"][role] = map(lambda x: (x[0], len(x[1].split(','))), zip(map(lambda x: x.text[:-1], i('b')[1:]), str(i).split("<br />")[1:]))
            seats["nl"][role_nl] = map(lambda x: (x[0], len(x[1].split(','))), zip(map(lambda x: x.text[:-1], i('b')[1:]), str(i).split("<br />")[1:]))

        commission.seats = seats
        commission.save()

    def get_url(self):
        return LACHAMBRE_PREFIX + self.url if not self.url.startswith("http") else self.url

    class Meta:
        ordering = ["lachambre_id"]

    class MongoMeta:
        indexes = [
            [("lachambre_id", 1)]
        ]


class CommissionMembership(models.Model, Jsonify):
    current = models.BooleanField(default=True)
    creation_datetime = models.DateTimeField(default=datetime.now)
    role = models.CharField(max_length=1337)
    role_en = models.CharField(max_length=1337)
    commission = models.ForeignKey("Commission")
    deputy = models.ForeignKey("Deputy")



class Document(models.Model, Jsonify, Parsable):
    current = models.BooleanField(default=True)
    creation_datetime = models.DateTimeField(default=datetime.now)
    title = DictField()
    url = models.CharField(max_length=1337)
    full_details_url = models.CharField(max_length=1337)
    status_chambre = DictField()
    status_senat = DictField()
    deposition_date = models.CharField(max_length=1337, null=True)
    constitution_article = DictField()
    in_charge_commissions = ListField(EmbeddedModelField('InChargeCommissions'))
    plenaries = ListField(EmbeddedModelField('DocumentPlenary'))
    senat_plenaries = ListField(EmbeddedModelField('DocumentSenatPlenary'))
    timeline = ListField(EmbeddedModelField('DocumentTimeLine'))
    eurovoc_main_descriptor = DictField()
    eurovoc_descriptors = DictField()
    eurovoc_candidats_descriptors = DictField()
    keywords = DictField()
    lachambre_id = models.IntegerField()
    analysis = EmbeddedModelField('Analysis', null=True)
    document_chambre = EmbeddedModelField('DocumentChambre', null=True)
    document_senat = EmbeddedModelField('DocumentSenat', null=True)
    vote_date = models.CharField(max_length=1337)
    vote_senat_date = models.CharField(max_length=1337)
    law_date = models.CharField(max_length=1337)
    moniteur_number = models.CharField(max_length=1337)
    moniteur_date = models.CharField(max_length=1337)
    main_docs = DictField()
    candidature_vote_date = models.CharField(max_length=1337)
    done = models.BooleanField(default=False)

    @classmethod
    def fetch_list(klass, cache=False, sync=False):
        for document_page in scraper.get("http://www.lachambre.be/kvvcr/showpage.cfm?section=/flwb&language=fr&rightmenu=right&cfm=ListDocument.cfm", "all documents")('div', **{'class': re.compile("linklist_[01]")}):
            soup, suppe = scraper.get_with_nl(LACHAMBRE_PREFIX + document_page.a["href"], "document %s" % document_page.a.text)
            for soup, suppe in zip(soup.table('tr'), suppe.table('tr')):
                get_or_create(Document, _id="lachambre_id", title={"fr": soup('div')[1].text, "nl": suppe('div')[1].text}, lachambre_id=soup.div.text, url=soup.a["href"])

        # list otherwise mongodb will timeout if we stay in a query mode
        for document in list(Document.objects.filter(done=False)):
            if document.lachambre_id == 25:
                continue
            try:
                klass.fetch_one(document)
            except Exception, e:
                traceback.print_exc(file=sys.stdout)
                logger.error("/!\ %s didn't succed! Error: while reparsing document %s" % (document.lachambre_id, e))


    @staticmethod
    def fetch_one(klass, document, cache=False, sync=False):
        soup = scraper.get(LACHAMBRE_PREFIX + document.url if not document.url.startswith("http") else document.url, "a document %s" % document.lachambre_id)
        document.full_details_url = soup.table.a["href"]
        # fucking stupid hack because BeautifulSoup fails to parse correctly the html
        soup, suppe = scraper.lxml_get_with_nl(LACHAMBRE_PREFIX + document.url if not document.url.startswith("http") else document.url, "a document %s" % document.lachambre_id)
        table = BeautifulSoup(etree.tostring(soup.xpath('//table')[0], pretty_print=True))
        table_nl = BeautifulSoup(etree.tostring(suppe.xpath('//table')[0], pretty_print=True))
        dico = document_to_dico(list(table.table('tr', recursive=False)))

        dico_nl = document_to_dico(list(table_nl.table('tr', recursive=False)))