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import os
import time
from datetime import datetime
import requests
from bs4 import BeautifulSoup
BASE_URL = "http://api.anidb.net:9001/httpapi"
SEARCH_URL = "http://anisearch.outrance.pl/"
PROTOCOL_VERSION = 1
try:
str = unicode
except:
pass
# str = str
class AniDB:
def __init__(self, client_id, client_ver=0):
self.client_id = client_id
self.client_ver = client_ver
self._cache = {}
def _request(self, datapage, params={}, cache=True):
cache_filename = f'cache_{params["aid"]}.xml'
if os.path.exists(cache_filename):
print('D: cache_filename exists, return its content:', cache_filename)
with open(cache_filename, 'r', encoding='utf8') as fpi:
return fpi.read()
time.sleep(3) # avoid being banned with subsequent requests
params.update({
'client': self.client_id,
'clientver': self.client_ver,
'protover': PROTOCOL_VERSION,
'request': datapage
})
r = requests.get(BASE_URL, params=params)
r.raise_for_status()
#print('D: r.text:', r.text)
print('D: creating cache file:', cache_filename)
with open(cache_filename, 'w', encoding='utf8') as fpo:
fpo.write(r.text)
return r.text
# Anime http://wiki.anidb.net/w/HTTP_API_Definition#Access
def search(self, q):
"""
Search for `aid`s by anime title using service provided by eloyard.
http://anisearch.outrance.pl/doc.html
"""
r = requests.get(SEARCH_URL, params={
'task': "search",
'query': q,
})
r.raise_for_status()
results = []
animetitles = BeautifulSoup(r.text, 'xml').animetitles
for anime in animetitles.find_all('anime'):
print('D: got anime: ', anime)
aid = int(anime['aid'])
print('D: got aid: ', aid)
#results.append(Anime({
# 'aid': aid,
# 'title': str(anime.find('title', attrs={'type': "main"}).string)
#}, partial=True, updater=lambda: self.get(aid)))
results.append(self.get(aid))
print('D: result appended')
return results
def get(self, aid):
"""
Allows retrieval of non-file or episode related information for a specific anime by AID (AniDB anime id).
http://wiki.anidb.net/w/HTTP_API_Definition#Anime
"""
r = self._request("anime", {'aid': aid})
#print('D: got in AniDB.get(), r:', r)
soup = BeautifulSoup(r, 'xml')
if soup.error is not None:
raise Exception(soup.error.string)
anime = soup.anime
titles = anime.titles
a = Anime({
'aid': aid,
'type': str(anime.type.string),
'episodecount': int(anime.episodecount.string),
#'startdate': datetime(*list(map(int, anime.startdate.string.split("-")))),
#'enddate': datetime(*list(map(int, anime.enddate.string.split("-")))),
'titles': [(
str(title.string),
title['type'] if 'type' in title else "unknown"
) for title in anime.find_all('title')],
'title': str(titles.find('title', attrs={'type': "main"}).string),
'relatedanime': [],
'url': str(anime.url.string if anime.url else None),
'creators': [],
'description': str(anime.description.string if anime.description else ''),
#'ratings': SmartDict({
# 'permanent': float(anime.ratings.permanent.string),
# 'temporary': float(anime.ratings.temporary.string),
# 'review': float(anime.ratings.review.string if anime.ratings.review
# else 0)
#}),
'picture': "http://img7.anidb.net/pics/anime/" + str(anime.picture.string),
'categories': [],
'tags': [],
'characters': [],
'episodes': [],
})
self._cache[aid] = a
return a
class SmartDict(dict):
def __init__(self, *a, **kw):
super(SmartDict, self).__init__(**kw)
for x in a:
try:
self.update(x)
except TypeError:
self.update(x.__dict__)
self.__dict__ = self
class Anime:
def __init__(self, data={}, partial=False, **kw):
self._data = data
self._partial = partial
if partial:
self._updater = kw['updater']
def _update(self):
if not self._partial:
raise Exception("Attempted to update a ready object")
else:
self._data = self._updater()._data
self._partial = False
def __getattr__(self, name):
if name in self._data:
return self._data[name]
else:
if self._partial:
self._update()
if name in self._data:
return self._data[name]
else:
raise AttributeError("no attribute called '%s'" % name)
else:
raise AttributeError("no attribute called '%s'" % name)
def __repr__(self):
return u'<Anime %i "%s">' % (self.aid, self.title)
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